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author | David Robillard <d@drobilla.net> | 2018-11-24 13:44:03 +0100 |
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committer | David Robillard <d@drobilla.net> | 2018-11-24 13:44:03 +0100 |
commit | a7d83f19b08eb4c6f79a82fe60c2b86db13f4420 (patch) | |
tree | d9b620bfba1e7462df4ddb3f6225cc5216c0ca81 /src | |
parent | d63edc742cebd685f8a05936682210aa5c1e69a9 (diff) | |
download | ingen-a7d83f19b08eb4c6f79a82fe60c2b86db13f4420.tar.gz ingen-a7d83f19b08eb4c6f79a82fe60c2b86db13f4420.tar.bz2 ingen-a7d83f19b08eb4c6f79a82fe60c2b86db13f4420.zip |
Squashed 'waflib/' changes from 6e726eb1..5ea8f99f
5ea8f99f Improve test output spacing
0e23b29f Raise exception when test suite fails to ensure non-zero exit status
d6de073b Show run time of unit tests
5b655541 Add short configure option for ultra-strict flags
4687ba6d Use gtest-like test output
258903d9 Fix failure count in test group summaries
da07e738 Fix verbose tests with Python 3
git-subtree-dir: waflib
git-subtree-split: 5ea8f99f6e1246079c1fe6bb590c38a53aadd40d
Diffstat (limited to 'src')
225 files changed, 0 insertions, 41856 deletions
diff --git a/src/AtomReader.cpp b/src/AtomReader.cpp deleted file mode 100644 index 218110e4..00000000 --- a/src/AtomReader.cpp +++ /dev/null @@ -1,384 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cstdlib> -#include <utility> - -#include "ingen/AtomReader.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/Message.hpp" -#include "ingen/Node.hpp" -#include "ingen/URIMap.hpp" -#include "lv2/lv2plug.in/ns/ext/atom/util.h" -#include "raul/Path.hpp" - -namespace Ingen { - -AtomReader::AtomReader(URIMap& map, URIs& uris, Log& log, Interface& iface) - : _map(map) - , _uris(uris) - , _log(log) - , _iface(iface) -{} - -void -AtomReader::get_atom(const LV2_Atom* in, Atom& out) -{ - if (in) { - if (in->type == _uris.atom_URID) { - const LV2_Atom_URID* urid = (const LV2_Atom_URID*)in; - const char* uri = _map.unmap_uri(urid->body); - if (uri) { - out = Atom(sizeof(int32_t), _uris.atom_URID, &urid->body); - } else { - _log.error(fmt("Unable to unmap URID %1%\n") % urid->body); - } - } else { - out = Atom(in->size, in->type, LV2_ATOM_BODY_CONST(in)); - } - } -} - -void -AtomReader::get_props(const LV2_Atom_Object* obj, - Ingen::Properties& props) -{ - if (obj->body.otype) { - const Atom type(sizeof(int32_t), _uris.atom_URID, &obj->body.otype); - props.emplace(_uris.rdf_type, type); - } - LV2_ATOM_OBJECT_FOREACH(obj, p) { - Atom val; - get_atom(&p->value, val); - props.emplace(URI(_map.unmap_uri(p->key)), val); - } -} - -boost::optional<URI> -AtomReader::atom_to_uri(const LV2_Atom* atom) -{ - if (!atom) { - return boost::optional<URI>(); - } else if (atom->type == _uris.atom_URI) { - const char* str = (const char*)LV2_ATOM_BODY_CONST(atom); - if (URI::is_valid(str)) { - return URI(str); - } else { - _log.warn(fmt("Invalid URI <%1%>\n") % str); - } - } else if (atom->type == _uris.atom_Path) { - const char* str = (const char*)LV2_ATOM_BODY_CONST(atom); - if (!strncmp(str, "file://", 5)) { - return URI(str); - } else { - return URI(std::string("file://") + str); - } - } else if (atom->type == _uris.atom_URID) { - const char* str = _map.unmap_uri(((const LV2_Atom_URID*)atom)->body); - if (str) { - return URI(str); - } else { - _log.warn(fmt("Unknown URID %1%\n") % str); - } - } - return boost::optional<URI>(); -} - -boost::optional<Raul::Path> -AtomReader::atom_to_path(const LV2_Atom* atom) -{ - boost::optional<URI> uri = atom_to_uri(atom); - if (uri && uri_is_path(*uri)) { - return uri_to_path(*uri); - } - return boost::optional<Raul::Path>(); -} - -Resource::Graph -AtomReader::atom_to_context(const LV2_Atom* atom) -{ - Resource::Graph ctx = Resource::Graph::DEFAULT; - if (atom) { - boost::optional<URI> maybe_uri = atom_to_uri(atom); - if (maybe_uri) { - ctx = Resource::uri_to_graph(*maybe_uri); - } else { - _log.warn("Message has invalid context\n"); - } - } - return ctx; -} - -bool -AtomReader::is_message(const URIs& uris, const LV2_Atom* msg) -{ - if (msg->type != uris.atom_Object) { - return false; - } - - const LV2_Atom_Object* obj = (const LV2_Atom_Object*)msg; - return (obj->body.otype == uris.patch_Get || - obj->body.otype == uris.patch_Delete || - obj->body.otype == uris.patch_Put || - obj->body.otype == uris.patch_Set || - obj->body.otype == uris.patch_Patch || - obj->body.otype == uris.patch_Move || - obj->body.otype == uris.patch_Response); -} - -bool -AtomReader::write(const LV2_Atom* msg, int32_t default_id) -{ - if (msg->type != _uris.atom_Object) { - _log.warn(fmt("Unknown message type <%1%>\n") - % _map.unmap_uri(msg->type)); - return false; - } - - const LV2_Atom_Object* obj = (const LV2_Atom_Object*)msg; - const LV2_Atom* subject = nullptr; - const LV2_Atom* number = nullptr; - - lv2_atom_object_get(obj, - (LV2_URID)_uris.patch_subject, &subject, - (LV2_URID)_uris.patch_sequenceNumber, &number, - NULL); - - const boost::optional<URI> subject_uri = atom_to_uri(subject); - - const int32_t seq = ((number && number->type == _uris.atom_Int) - ? ((const LV2_Atom_Int*)number)->body - : default_id); - - if (obj->body.otype == _uris.patch_Get) { - if (subject_uri) { - _iface(Get{seq, *subject_uri}); - } - } else if (obj->body.otype == _uris.ingen_BundleStart) { - _iface(BundleBegin{seq}); - } else if (obj->body.otype == _uris.ingen_BundleEnd) { - _iface(BundleEnd{seq}); - } else if (obj->body.otype == _uris.patch_Delete) { - const LV2_Atom_Object* body = nullptr; - lv2_atom_object_get(obj, (LV2_URID)_uris.patch_body, &body, 0); - - if (subject_uri && !body) { - _iface(Del{seq, *subject_uri}); - return true; - } else if (body && body->body.otype == _uris.ingen_Arc) { - const LV2_Atom* tail = nullptr; - const LV2_Atom* head = nullptr; - const LV2_Atom* incidentTo = nullptr; - lv2_atom_object_get(body, - (LV2_URID)_uris.ingen_tail, &tail, - (LV2_URID)_uris.ingen_head, &head, - (LV2_URID)_uris.ingen_incidentTo, &incidentTo, - NULL); - - boost::optional<Raul::Path> subject_path(atom_to_path(subject)); - boost::optional<Raul::Path> tail_path(atom_to_path(tail)); - boost::optional<Raul::Path> head_path(atom_to_path(head)); - boost::optional<Raul::Path> other_path(atom_to_path(incidentTo)); - if (tail_path && head_path) { - _iface(Disconnect{seq, *tail_path, *head_path}); - } else if (subject_path && other_path) { - _iface(DisconnectAll{seq, *subject_path, *other_path}); - } else { - _log.warn("Delete of unknown object\n"); - return false; - } - } - } else if (obj->body.otype == _uris.patch_Put) { - const LV2_Atom_Object* body = nullptr; - const LV2_Atom* context = nullptr; - lv2_atom_object_get(obj, - (LV2_URID)_uris.patch_body, &body, - (LV2_URID)_uris.patch_context, &context, - 0); - if (!body) { - _log.warn("Put message has no body\n"); - return false; - } else if (!subject_uri) { - _log.warn("Put message has no subject\n"); - return false; - } - - if (body->body.otype == _uris.ingen_Arc) { - LV2_Atom* tail = nullptr; - LV2_Atom* head = nullptr; - lv2_atom_object_get(body, - (LV2_URID)_uris.ingen_tail, &tail, - (LV2_URID)_uris.ingen_head, &head, - NULL); - if (!tail || !head) { - _log.warn("Arc has no tail or head\n"); - return false; - } - - boost::optional<Raul::Path> tail_path(atom_to_path(tail)); - boost::optional<Raul::Path> head_path(atom_to_path(head)); - if (tail_path && head_path) { - _iface(Connect{seq, *tail_path, *head_path}); - } else { - _log.warn("Arc has non-path tail or head\n"); - } - } else { - Ingen::Properties props; - get_props(body, props); - _iface(Put{seq, *subject_uri, props, atom_to_context(context)}); - } - } else if (obj->body.otype == _uris.patch_Set) { - if (!subject_uri) { - _log.warn("Set message has no subject\n"); - return false; - } - - const LV2_Atom_URID* prop = nullptr; - const LV2_Atom* value = nullptr; - const LV2_Atom* context = nullptr; - lv2_atom_object_get(obj, - (LV2_URID)_uris.patch_property, &prop, - (LV2_URID)_uris.patch_value, &value, - (LV2_URID)_uris.patch_context, &context, - 0); - if (!prop || ((const LV2_Atom*)prop)->type != _uris.atom_URID) { - _log.warn("Set message missing property\n"); - return false; - } else if (!value) { - _log.warn("Set message missing value\n"); - return false; - } - - Atom atom; - get_atom(value, atom); - _iface(SetProperty{seq, - *subject_uri, - URI(_map.unmap_uri(prop->body)), - atom, - atom_to_context(context)}); - } else if (obj->body.otype == _uris.patch_Patch) { - if (!subject_uri) { - _log.warn("Patch message has no subject\n"); - return false; - } - - const LV2_Atom_Object* remove = nullptr; - const LV2_Atom_Object* add = nullptr; - const LV2_Atom* context = nullptr; - lv2_atom_object_get(obj, - (LV2_URID)_uris.patch_remove, &remove, - (LV2_URID)_uris.patch_add, &add, - (LV2_URID)_uris.patch_context, &context, - 0); - if (!remove) { - _log.warn("Patch message has no remove\n"); - return false; - } else if (!add) { - _log.warn("Patch message has no add\n"); - return false; - } - - Ingen::Properties add_props; - get_props(add, add_props); - - Ingen::Properties remove_props; - get_props(remove, remove_props); - - _iface(Delta{seq, *subject_uri, remove_props, add_props, - atom_to_context(context)}); - } else if (obj->body.otype == _uris.patch_Copy) { - if (!subject) { - _log.warn("Copy message has no subject\n"); - return false; - } - - const LV2_Atom* dest = nullptr; - lv2_atom_object_get(obj, (LV2_URID)_uris.patch_destination, &dest, 0); - if (!dest) { - _log.warn("Copy message has no destination\n"); - return false; - } - - boost::optional<URI> subject_uri(atom_to_uri(subject)); - if (!subject_uri) { - _log.warn("Copy message has non-path subject\n"); - return false; - } - - boost::optional<URI> dest_uri(atom_to_uri(dest)); - if (!dest_uri) { - _log.warn("Copy message has non-URI destination\n"); - return false; - } - - _iface(Copy{seq, *subject_uri, *dest_uri}); - } else if (obj->body.otype == _uris.patch_Move) { - if (!subject) { - _log.warn("Move message has no subject\n"); - return false; - } - - const LV2_Atom* dest = nullptr; - lv2_atom_object_get(obj, (LV2_URID)_uris.patch_destination, &dest, 0); - if (!dest) { - _log.warn("Move message has no destination\n"); - return false; - } - - boost::optional<Raul::Path> subject_path(atom_to_path(subject)); - if (!subject_path) { - _log.warn("Move message has non-path subject\n"); - return false; - } - - boost::optional<Raul::Path> dest_path(atom_to_path(dest)); - if (!dest_path) { - _log.warn("Move message has non-path destination\n"); - return false; - } - - _iface(Move{seq, *subject_path, *dest_path}); - } else if (obj->body.otype == _uris.patch_Response) { - const LV2_Atom* seq = nullptr; - const LV2_Atom* body = nullptr; - lv2_atom_object_get(obj, - (LV2_URID)_uris.patch_sequenceNumber, &seq, - (LV2_URID)_uris.patch_body, &body, - 0); - if (!seq || seq->type != _uris.atom_Int) { - _log.warn("Response message has no sequence number\n"); - return false; - } else if (!body || body->type != _uris.atom_Int) { - _log.warn("Response message body is not integer\n"); - return false; - } - _iface(Response{((const LV2_Atom_Int*)seq)->body, - (Ingen::Status)((const LV2_Atom_Int*)body)->body, - subject_uri ? subject_uri->c_str() : ""}); - } else if (obj->body.otype == _uris.ingen_BundleStart) { - _iface(BundleBegin{seq}); - } else if (obj->body.otype == _uris.ingen_BundleEnd) { - _iface(BundleEnd{seq}); - } else { - _log.warn(fmt("Unknown object type <%1%>\n") - % _map.unmap_uri(obj->body.otype)); - } - - return true; -} - -} // namespace Ingen diff --git a/src/AtomWriter.cpp b/src/AtomWriter.cpp deleted file mode 100644 index f235aafc..00000000 --- a/src/AtomWriter.cpp +++ /dev/null @@ -1,652 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -/** @page protocol Ingen Protocol - * @tableofcontents - * - * @section introduction Controlling Ingen - * - * Ingen is controlled via a simple RDF-based protocol. This conceptual - * protocol can be used in two concrete ways: - * - * 1. When Ingen is running as a process, a socket accepts messages in - * (textual) Turtle syntax, and responds in the same syntax. Transfers are - * delimited by NULL characters in the stream, so the client knows when to - * finish parsing to interpret responses. By default, Ingen listens on - * unix:///tmp/ingen.sock and tcp://localhost:16180 - * - * 2. When Ingen is running as an LV2 plugin, the control and notify ports - * accept and respond using (binary) LV2 atoms. Messages are read and written - * as events with atom:Object bodies. The standard rules for LV2 event - * transmission apply, but note that the graph manipulations described here are - * executed asynchronously and not with sample accuracy, so the response may - * come at a later frame or cycle. - * - * For documentation purposes, this page discusses messages in Turtle syntax, - * but the same protocol is used in the LV2 case, just in a more compact binary - * encoding. - * - * Conceptually, Ingen represents a tree of objects, each of which has a path - * (like /main/in or /main/osc/out) and a set of properties. A property is a - * URI key and some value. All changes to Ingen are represented as - * manipulations of this tree of dictionaries. The core of the protocol is - * based on the LV2 patch extension, which defines several messages for - * manipulating data in this model which resemble HTTP methods. - */ - -#include <cassert> -#include <cstdlib> -#include <string> - -#include <boost/variant/apply_visitor.hpp> - -#include "ingen/AtomSink.hpp" -#include "ingen/AtomWriter.hpp" -#include "ingen/Node.hpp" -#include "ingen/URIMap.hpp" -#include "raul/Path.hpp" -#include "serd/serd.h" - -namespace Ingen { - -AtomWriter::AtomWriter(URIMap& map, URIs& uris, AtomSink& sink) - : _map(map) - , _uris(uris) - , _sink(sink) -{ - lv2_atom_forge_init(&_forge, &map.urid_map_feature()->urid_map); - _out.set_forge_sink(&_forge); -} - -void -AtomWriter::finish_msg() -{ - assert(!_forge.stack); - _sink.write(_out.atom()); - _out.clear(); -} - -void -AtomWriter::message(const Message& message) -{ - boost::apply_visitor(*this, message); -} - -/** @page protocol - * @subsection Bundles - * - * An [ingen:BundleStart](http://drobilla.net/ns/ingen#BundleStart) marks the - * start of a bundle in the operation stream. A bundle groups a series of - * messages for coarse-grained undo or atomic execution. - * - * @code{.ttl} - * [] a ingen:BundleStart . - * @endcode - - * An [ingen:BundleEnd](http://drobilla.net/ns/ingen#BundleEnd) marks the end - * of a bundle in the operation stream. - * - * @code{.ttl} - * [] a ingen:BundleEnd . - * @endcode - */ -void -AtomWriter::operator()(const BundleBegin& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.ingen_BundleStart, message.seq); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -void -AtomWriter::operator()(const BundleEnd& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.ingen_BundleEnd, message.seq); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -void -AtomWriter::forge_uri(const URI& uri) -{ - if (serd_uri_string_has_scheme((const uint8_t*)uri.c_str())) { - lv2_atom_forge_urid(&_forge, _map.map_uri(uri.c_str())); - } else { - lv2_atom_forge_uri(&_forge, uri.c_str(), uri.length()); - } -} - -void -AtomWriter::forge_properties(const Properties& properties) -{ - for (auto p : properties) { - lv2_atom_forge_key(&_forge, _map.map_uri(p.first.c_str())); - if (p.second.type() == _forge.URI) { - forge_uri(URI(p.second.ptr<char>())); - } else { - lv2_atom_forge_atom(&_forge, p.second.size(), p.second.type()); - lv2_atom_forge_write(&_forge, p.second.get_body(), p.second.size()); - } - } -} - -void -AtomWriter::forge_arc(const Raul::Path& tail, const Raul::Path& head) -{ - LV2_Atom_Forge_Frame arc; - lv2_atom_forge_object(&_forge, &arc, 0, _uris.ingen_Arc); - lv2_atom_forge_key(&_forge, _uris.ingen_tail); - forge_uri(path_to_uri(tail)); - lv2_atom_forge_key(&_forge, _uris.ingen_head); - forge_uri(path_to_uri(head)); - lv2_atom_forge_pop(&_forge, &arc); -} - -void -AtomWriter::forge_request(LV2_Atom_Forge_Frame* frame, LV2_URID type, int32_t id) -{ - lv2_atom_forge_object(&_forge, frame, 0, type); - - if (id) { - lv2_atom_forge_key(&_forge, _uris.patch_sequenceNumber); - lv2_atom_forge_int(&_forge, id); - } -} - -void -AtomWriter::forge_context(Resource::Graph ctx) -{ - switch (ctx) { - case Resource::Graph::EXTERNAL: - lv2_atom_forge_key(&_forge, _uris.patch_context); - forge_uri(_uris.ingen_externalContext); - break; - case Resource::Graph::INTERNAL: - lv2_atom_forge_key(&_forge, _uris.patch_context); - forge_uri(_uris.ingen_internalContext); - break; - default: break; - } -} - -/** @page protocol - * @section methods Methods - * @subsection Put - * - * Send a [Put](http://lv2plug.in/ns/ext/patch#Put) to set properties on an - * object, creating it if necessary. - * - * If the object already exists, all existing object properties with keys that - * match any property in the message are first removed. Other properties are - * left unchanged. - * - * If the object does not yet exist, the message must contain sufficient - * information to create it, including at least one rdf:type property. - * - * @code{.ttl} - * [] - * a patch:Put ; - * patch:subject </main/osc> ; - * patch:body [ - * a ingen:Block ; - * lv2:prototype <http: //drobilla.net/plugins/mda/Shepard> - * ] . - * @endcode - */ -void -AtomWriter::operator()(const Put& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Put, message.seq); - forge_context(message.ctx); - lv2_atom_forge_key(&_forge, _uris.patch_subject); - forge_uri(message.uri); - lv2_atom_forge_key(&_forge, _uris.patch_body); - - LV2_Atom_Forge_Frame body; - lv2_atom_forge_object(&_forge, &body, 0, 0); - forge_properties(message.properties); - lv2_atom_forge_pop(&_forge, &body); - - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection Patch - * - * Send a [Patch](http://lv2plug.in/ns/ext/patch#Patch) to manipulate the - * properties of an object. A set of properties are first removed, then - * another is added. Analogous to WebDAV PROPPATCH. - * - * The special value [patch:wildcard](http://lv2plug.in/ns/ext/patch#wildcard) - * may be used to specify that any value with the given key should be removed. - * - * @code{.ttl} - * [] - * a patch:Patch ; - * patch:subject </main/osc> ; - * patch:add [ - * lv2:name "Osckillator" ; - * ingen:canvasX 32.0 ; - * ingen:canvasY 32.0 ; - * ] ; - * patch:remove [ - * eg:name "Old name" ; # Remove specific value - * ingen:canvasX patch:wildcard ; # Remove all - * ingen:canvasY patch:wildcard ; # Remove all - * ] . - * @endcode - */ -void -AtomWriter::operator()(const Delta& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Patch, message.seq); - forge_context(message.ctx); - lv2_atom_forge_key(&_forge, _uris.patch_subject); - forge_uri(message.uri); - - lv2_atom_forge_key(&_forge, _uris.patch_remove); - LV2_Atom_Forge_Frame remove_obj; - lv2_atom_forge_object(&_forge, &remove_obj, 0, 0); - forge_properties(message.remove); - lv2_atom_forge_pop(&_forge, &remove_obj); - - lv2_atom_forge_key(&_forge, _uris.patch_add); - LV2_Atom_Forge_Frame add_obj; - lv2_atom_forge_object(&_forge, &add_obj, 0, 0); - forge_properties(message.add); - lv2_atom_forge_pop(&_forge, &add_obj); - - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection Copy - * - * Send a [Copy](http://lv2plug.in/ns/ext/copy#Copy) to copy an object from - * its current location (subject) to another (destination). - * - * If both the subject and destination are inside Ingen, like block paths, then the old object - * is copied by, for example, creating a new plugin instance. - * - * If the subject is a filename (file URI or atom:Path) and the destination is - * inside Ingen, then the subject must be an Ingen graph file or bundle, which - * is loaded to the specified destination path. - * - * If the subject is inside Ingen and the destination is a filename, then the - * subject is saved to an Ingen bundle at the given destination. - * - * @code{.ttl} - * [] - * a patch:Copy ; - * patch:subject </main/osc> ; - * patch:destination </main/osc2> . - * @endcode - */ -void -AtomWriter::operator()(const Copy& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Copy, message.seq); - lv2_atom_forge_key(&_forge, _uris.patch_subject); - forge_uri(message.old_uri); - lv2_atom_forge_key(&_forge, _uris.patch_destination); - forge_uri(message.new_uri); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection Move - * - * Send a [Move](http://lv2plug.in/ns/ext/move#Move) to move an object from its - * current location (subject) to another (destination). - * - * Both subject and destination must be paths in Ingen with the same parent, - * moving between graphs is currently not supported. - * - * @code{.ttl} - * [] - * a patch:Move ; - * patch:subject </main/osc> ; - * patch:destination </main/osc2> . - * @endcode - */ -void -AtomWriter::operator()(const Move& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Move, message.seq); - lv2_atom_forge_key(&_forge, _uris.patch_subject); - forge_uri(path_to_uri(message.old_path)); - lv2_atom_forge_key(&_forge, _uris.patch_destination); - forge_uri(path_to_uri(message.new_path)); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection Delete - * - * Send a [Delete](http://lv2plug.in/ns/ext/delete#Delete) to remove an - * object from the engine and destroy it. - * - * All properties of the object are lost, as are all references to the object - * (e.g. any connections to it). - * - * @code{.ttl} - * [] - * a patch:Delete ; - * patch:subject </main/osc> . - * @endcode - */ -void -AtomWriter::operator()(const Del& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Delete, message.seq); - lv2_atom_forge_key(&_forge, _uris.patch_subject); - forge_uri(message.uri); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection Set - * - * Send a [Set](http://lv2plug.in/ns/ext/patch#Set) to set a property on an - * object. Any existing value for that property is removed. - * - * @code{.ttl} - * [] - * a patch:Set ; - * patch:subject </main/osc> ; - * patch:property lv2:name ; - * patch:value "Oscwellator" . - * @endcode - */ -void -AtomWriter::operator()(const SetProperty& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Set, message.seq); - forge_context(message.ctx); - lv2_atom_forge_key(&_forge, _uris.patch_subject); - forge_uri(message.subject); - lv2_atom_forge_key(&_forge, _uris.patch_property); - lv2_atom_forge_urid(&_forge, _map.map_uri(message.predicate.c_str())); - lv2_atom_forge_key(&_forge, _uris.patch_value); - lv2_atom_forge_atom(&_forge, message.value.size(), message.value.type()); - lv2_atom_forge_write(&_forge, message.value.get_body(), message.value.size()); - - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection Undo - * - * Use [ingen:Undo](http://drobilla.net/ns/ingen#Undo) to undo the last change - * to the engine. Undo transactions can be delimited using bundle markers, if - * the last operations(s) received were in a bundle, then an Undo will undo the - * effects of that entire bundle. - * - * @code{.ttl} - * [] a ingen:Undo . - * @endcode - */ -void -AtomWriter::operator()(const Undo& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.ingen_Undo, message.seq); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection Undo - * - * Use [ingen:Redo](http://drobilla.net/ns/ingen#Redo) to redo the last undone change. - * - * @code{.ttl} - * [] a ingen:Redo . - * @endcode - */ -void -AtomWriter::operator()(const Redo& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.ingen_Redo, message.seq); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection Get - * - * Send a [Get](http://lv2plug.in/ns/ext/patch#Get) to get the description - * of the subject. - * - * @code{.ttl} - * [] - * a patch:Get ; - * patch:subject </main/osc> . - * @endcode - */ -void -AtomWriter::operator()(const Get& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Get, message.seq); - lv2_atom_forge_key(&_forge, _uris.patch_subject); - forge_uri(message.subject); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * - * @section arcs Arc Manipulation - */ - -/** @page protocol - * @subsection Connect Connecting Ports - * - * Ports are connected by putting an arc with the desired tail (an output port) - * and head (an input port). The tail and head must both be within the - * subject, which must be a graph. - * - * @code{.ttl} - * [] - * a patch:Put ; - * patch:subject </main/> ; - * patch:body [ - * a ingen:Arc ; - * ingen:tail </main/osc/out> ; - * ingen:head </main/filt/in> ; - * ] . - * @endcode - */ -void -AtomWriter::operator()(const Connect& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Put, message.seq); - lv2_atom_forge_key(&_forge, _uris.patch_subject); - forge_uri(path_to_uri(Raul::Path::lca(message.tail, message.head))); - lv2_atom_forge_key(&_forge, _uris.patch_body); - forge_arc(message.tail, message.head); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection Disconnect Disconnecting Ports - * - * Ports are disconnected by deleting the arc between them. The description of - * the arc is the same as in the put command used to create the connection. - * - * @code{.ttl} - * [] - * a patch:Delete ; - * patch:body [ - * a ingen:Arc ; - * ingen:tail </main/osc/out> ; - * ingen:head </main/filt/in> ; - * ] . - * @endcode - */ -void -AtomWriter::operator()(const Disconnect& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Delete, message.seq); - lv2_atom_forge_key(&_forge, _uris.patch_body); - forge_arc(message.tail, message.head); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @subsection DisconnectAll Fully Disconnecting Anything - * - * All arcs to or from anything can be removed by giving the special property - * ingen:incidentTo rather than a specific head and tail. This works for both - * ports and blocks (where the effect is to disconnect everything from ports on - * that block). - * - * @code{.ttl} - * [] - * a patch:Delete ; - * patch:subject </main> ; - * patch:body [ - * a ingen:Arc ; - * ingen:incidentTo </main/osc/out> - * ] . - * @endcode - */ -void -AtomWriter::operator()(const DisconnectAll& message) -{ - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Delete, message.seq); - - lv2_atom_forge_key(&_forge, _uris.patch_subject); - forge_uri(path_to_uri(message.graph)); - - lv2_atom_forge_key(&_forge, _uris.patch_body); - LV2_Atom_Forge_Frame arc; - lv2_atom_forge_object(&_forge, &arc, 0, _uris.ingen_Arc); - lv2_atom_forge_key(&_forge, _uris.ingen_incidentTo); - forge_uri(path_to_uri(message.path)); - lv2_atom_forge_pop(&_forge, &arc); - - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -/** @page protocol - * @section Responses - * - * Ingen responds to requests if the patch:sequenceNumber property is set. For - * example: - * @code{.ttl} - * [] - * a patch:Get ; - * patch:sequenceNumber 42 ; - * patch:subject </main/osc> . - * @endcode - * - * Might receive a response like: - * @code{.ttl} - * [] - * a patch:Response ; - * patch:sequenceNumber 42 ; - * patch:subject </main/osc> ; - * patch:body 0 . - * @endcode - * - * Where 0 is a status code, 0 meaning success and any other value being an - * error. Information about status codes, including error message strings, - * are defined in ingen.lv2/errors.ttl. - * - * Note that a response is only a status response, operations that manipulate - * the graph may generate new data on the stream, e.g. the above get request - * would also receive a put that describes /main/osc in the stream immediately - * following the response. - */ -void -AtomWriter::operator()(const Response& response) -{ - const auto& subject = response.subject; - if (!response.id) { - return; - } - - LV2_Atom_Forge_Frame msg; - forge_request(&msg, _uris.patch_Response, 0); - lv2_atom_forge_key(&_forge, _uris.patch_sequenceNumber); - lv2_atom_forge_int(&_forge, response.id); - if (!subject.empty()) { - lv2_atom_forge_key(&_forge, _uris.patch_subject); - lv2_atom_forge_uri(&_forge, subject.c_str(), subject.length()); - } - lv2_atom_forge_key(&_forge, _uris.patch_body); - lv2_atom_forge_int(&_forge, static_cast<int>(response.status)); - lv2_atom_forge_pop(&_forge, &msg); - finish_msg(); -} - -void -AtomWriter::operator()(const Error&) -{ -} - -/** @page protocol - * @section loading Loading and Unloading Bundles - * - * The property ingen:loadedBundle on the engine can be used to load - * or unload bundles from Ingen's world. For example: - * - * @code{.ttl} - * # Load /old.lv2 - * [] - * a patch:Put ; - * patch:subject </> ; - * patch:body [ - * ingen:loadedBundle <file:///old.lv2/> - * ] . - * - * # Replace /old.lv2 with /new.lv2 - * [] - * a patch:Patch ; - * patch:subject </> ; - * patch:remove [ - * ingen:loadedBundle <file:///old.lv2/> - * ]; - * patch:add [ - * ingen:loadedBundle <file:///new.lv2/> - * ] . - * @endcode - */ - -} // namespace Ingen diff --git a/src/ClashAvoider.cpp b/src/ClashAvoider.cpp deleted file mode 100644 index ae4438a4..00000000 --- a/src/ClashAvoider.cpp +++ /dev/null @@ -1,136 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <cstdio> -#include <sstream> -#include <string> -#include <utility> - -#include "ingen/ClashAvoider.hpp" -#include "ingen/Store.hpp" -#include "ingen/paths.hpp" - -namespace Ingen { - -ClashAvoider::ClashAvoider(const Store& store) - : _store(store) -{} - -const URI -ClashAvoider::map_uri(const URI& in) -{ - if (uri_is_path(in)) { - return path_to_uri(map_path(uri_to_path(in))); - } else { - return in; - } -} - -const Raul::Path -ClashAvoider::map_path(const Raul::Path& in) -{ - unsigned offset = 0; - bool has_offset = false; - const size_t pos = in.find_last_of('_'); - if (pos != std::string::npos && pos != (in.length()-1)) { - const std::string trailing = in.substr(pos + 1); - has_offset = (sscanf(trailing.c_str(), "%u", &offset) > 0); - } - - // Path without _n suffix - std::string base_path_str = in; - if (has_offset) { - base_path_str = base_path_str.substr(0, base_path_str.find_last_of('_')); - } - - Raul::Path base_path(base_path_str); - - auto m = _symbol_map.find(in); - if (m != _symbol_map.end()) { - return m->second; - } else { - typedef std::pair<SymbolMap::iterator, bool> InsertRecord; - - // See if parent is mapped - Raul::Path parent = in.parent(); - do { - auto p = _symbol_map.find(parent); - if (p != _symbol_map.end()) { - const Raul::Path mapped = Raul::Path( - p->second.base() + in.substr(parent.base().length())); - InsertRecord i = _symbol_map.emplace(in, mapped); - return i.first->second; - } - parent = parent.parent(); - } while (!parent.is_root()); - - if (!exists(in) && _symbol_map.find(in) == _symbol_map.end()) { - // No clash, use symbol unmodified - InsertRecord i = _symbol_map.emplace(in, in); - assert(i.second); - return i.first->second; - - } else { - // Append _2 _3 etc until an unused symbol is found - while (true) { - auto o = _offsets.find(base_path); - if (o != _offsets.end()) { - offset = ++o->second; - } else { - std::string parent_str = in.parent().base(); - parent_str = parent_str.substr(0, parent_str.find_last_of("/")); - if (parent_str.empty()) { - parent_str = "/"; - } - } - - if (offset == 0) { - offset = 2; - } - - std::stringstream ss; - ss << base_path << "_" << offset; - if (!exists(Raul::Path(ss.str()))) { - std::string name = base_path.symbol(); - if (name == "") { - name = "_"; - } - Raul::Symbol sym(name); - std::string str = ss.str(); - InsertRecord i = _symbol_map.emplace(in, Raul::Path(str)); - offset = _store.child_name_offset(in.parent(), sym, false); - _offsets.emplace(base_path, offset); - return i.first->second; - } else { - if (o != _offsets.end()) { - offset = ++o->second; - } else { - ++offset; - } - } - } - } - } -} - -bool -ClashAvoider::exists(const Raul::Path& path) const -{ - return _store.find(path) != _store.end(); -} - -} // namespace Ingen diff --git a/src/ColorContext.cpp b/src/ColorContext.cpp deleted file mode 100644 index 23b568f1..00000000 --- a/src/ColorContext.cpp +++ /dev/null @@ -1,44 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/ColorContext.hpp" -#include "ingen_config.h" - -#ifdef HAVE_ISATTY -# include <unistd.h> -#else -inline int isatty(int fd) { return 0; } -#endif - -namespace Ingen { - -ColorContext::ColorContext(FILE* stream, Color color) - : _stream(stream) -{ - if (isatty(fileno(_stream))) { - fprintf(_stream, "\033[0;%dm", (int)color); - } -} - -ColorContext::~ColorContext() -{ - if (isatty(fileno(_stream))) { - fprintf(_stream, "\033[0m"); - fflush(_stream); - } -} - -} // namespace Ingen diff --git a/src/Configuration.cpp b/src/Configuration.cpp deleted file mode 100644 index c797cf93..00000000 --- a/src/Configuration.cpp +++ /dev/null @@ -1,386 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <cerrno> -#include <cstring> -#include <iostream> -#include <thread> - -#include "ingen/Configuration.hpp" -#include "ingen/Forge.hpp" -#include "ingen/Log.hpp" -#include "ingen/URIMap.hpp" -#include "ingen/filesystem.hpp" -#include "ingen/ingen.h" -#include "ingen/runtime_paths.hpp" -#include "sord/sordmm.hpp" -#include "sratom/sratom.h" - -namespace Ingen { - -Configuration::Configuration(Forge& forge) - : _forge(forge) - , _shortdesc("A realtime modular audio processor.") - , _desc( - "Ingen is a flexible modular system that be used in various ways.\n" - "The engine can run as a server controlled via a network protocol,\n" - "as an LV2 plugin, or in a monolithic process with a GUI. The GUI\n" - "may be run separately to control a remote engine, and many clients\n" - "may connect to an engine at once.\n\n" - "Examples:\n" - " ingen -e # Run engine, listen for connections\n" - " ingen -g # Run GUI, connect to running engine\n" - " ingen -eg # Run engine and GUI in one process\n" - " ingen -eg foo.ingen # Run engine and GUI and load a graph") - , _max_name_length(0) -{ - add("atomicBundles", "atomic-bundles", 'a', "Execute bundles atomically", GLOBAL, forge.Bool, forge.make(false)); - add("bufferSize", "buffer-size", 'b', "Buffer size in samples", GLOBAL, forge.Int, forge.make(1024)); - add("clientPort", "client-port", 'C', "Client port", GLOBAL, forge.Int, Atom()); - add("connect", "connect", 'c', "Connect to engine URI", SESSION, forge.String, forge.alloc("unix:///tmp/ingen.sock")); - add("engine", "engine", 'e', "Run (JACK) engine", SESSION, forge.Bool, forge.make(false)); - add("enginePort", "engine-port", 'E', "Engine listen port", GLOBAL, forge.Int, forge.make(16180)); - add("socket", "socket", 'S', "Engine socket path", GLOBAL, forge.String, forge.alloc("/tmp/ingen.sock")); - add("gui", "gui", 'g', "Launch the GTK graphical interface", SESSION, forge.Bool, forge.make(false)); - add("", "help", 'h', "Print this help message", SESSION, forge.Bool, forge.make(false)); - add("", "version", 'V', "Print version information", SESSION, forge.Bool, forge.make(false)); - add("jackName", "jack-name", 'n', "JACK name", GLOBAL, forge.String, forge.alloc("ingen")); - add("jackServer", "jack-server", 's', "JACK server name", GLOBAL, forge.String, forge.alloc("")); - add("uuid", "uuid", 'u', "JACK session UUID", GLOBAL, forge.String, Atom()); - add("load", "load", 'l', "Load graph", SESSION, forge.String, Atom()); - add("serverLoad", "server-load", 'i', "Load graph (server side)", SESSION, forge.String, Atom()); - add("save", "save", 'o', "Save graph", SESSION, forge.String, Atom()); - add("execute", "execute", 'x', "File of commands to execute", SESSION, forge.String, Atom()); - add("path", "path", 'L', "Target path for loaded graph", SESSION, forge.String, Atom()); - add("queueSize", "queue-size", 'q', "Event queue size", GLOBAL, forge.Int, forge.make(4096)); - add("flushLog", "flush-log", 'f', "Flush logs after every entry", GLOBAL, forge.Bool, forge.make(false)); - add("dump", "dump", 'd', "Print debug output", SESSION, forge.Bool, forge.make(false)); - add("trace", "trace", 't', "Show LV2 plugin trace messages", SESSION, forge.Bool, forge.make(false)); - add("threads", "threads", 'p', "Number of processing threads", GLOBAL, forge.Int, forge.make(int32_t(std::max(std::thread::hardware_concurrency(), 1U)))); - add("humanNames", "human-names", 0, "Show human names in GUI", GUI, forge.Bool, forge.make(true)); - add("portLabels", "port-labels", 0, "Show port labels in GUI", GUI, forge.Bool, forge.make(true)); - add("graphDirectory", "graph-directory", 0, "Default directory for opening graphs", GUI, forge.String, Atom()); -} - -Configuration& -Configuration::add(const std::string& key, - const std::string& name, - char letter, - const std::string& desc, - Scope scope, - const LV2_URID type, - const Atom& value) -{ - assert(value.type() == type || value.type() == 0); - _max_name_length = std::max(_max_name_length, name.length()); - _options.emplace(name, Option{key, name, letter, desc, scope, type, value}); - if (!key.empty()) { - _keys.emplace(key, name); - } - if (letter != '\0') { - _short_names.emplace(letter, name); - } - return *this; -} - -std::string -Configuration::variable_string(LV2_URID type) const -{ - if (type == _forge.String) { - return "=STRING"; - } else if (type == _forge.Int) { - return "=INT"; - } - return ""; -} - -void -Configuration::print_usage(const std::string& program, std::ostream& os) -{ - os << "Usage: " << program << " [OPTION]... [GRAPH]" << std::endl; - os << _shortdesc << std::endl << std::endl; - os << _desc << std::endl << std::endl; - os << "Options:" << std::endl; - for (const auto& o : _options) { - const Option& option = o.second; - os << " "; - if (option.letter != '\0') { - os << "-" << option.letter << ", "; - } else { - os << " "; - } - os.width(_max_name_length + 11); - os << std::left; - os << (std::string("--") + o.first + variable_string(option.type)); - os << option.desc << std::endl; - } -} - -int -Configuration::set_value_from_string(Configuration::Option& option, - const std::string& value) -{ - if (option.type == _forge.Int) { - char* endptr = nullptr; - int intval = static_cast<int>(strtol(value.c_str(), &endptr, 10)); - if (endptr && *endptr == '\0') { - option.value = _forge.make(intval); - } else { - throw OptionError( - (fmt("Option `%1%' has non-integer value `%2%'") - % option.name % value).str()); - } - } else if (option.type == _forge.String) { - option.value = _forge.alloc(value.c_str()); - assert(option.value.type() == _forge.String); - } else if (option.type == _forge.Bool) { - option.value = _forge.make(bool(!strcmp(value.c_str(), "true"))); - assert(option.value.type() == _forge.Bool); - } else { - throw OptionError( - (fmt("Bad option type `%1%'") % option.name).str()); - } - return EXIT_SUCCESS; -} - -/** Parse command line arguments. */ -void -Configuration::parse(int argc, char** argv) -{ - for (int i = 1; i < argc; ++i) { - if (argv[i][0] != '-' || !strcmp(argv[i], "-")) { - // File argument - const Options::iterator o = _options.find("load"); - if (!o->second.value.is_valid()) { - _options.find("load")->second.value = _forge.alloc(argv[i]); - } else { - throw OptionError("Multiple graphs specified"); - } - } else if (argv[i][1] == '-') { - // Long option - std::string name = std::string(argv[i]).substr(2); - const char* equals = strchr(argv[i], '='); - if (equals) { - name = name.substr(0, name.find('=')); - } - - const Options::iterator o = _options.find(name); - if (o == _options.end()) { - throw OptionError( - (fmt("Unrecognized option `%1%'") % name).str()); - } else if (o->second.type == _forge.Bool) { // --flag - o->second.value = _forge.make(true); - } else if (equals) { // --opt=val - set_value_from_string(o->second, equals + 1); - } else if (++i < argc) { // --opt val - set_value_from_string(o->second, argv[i]); - } else { - throw OptionError( - (fmt("Missing value for `%1%'") % name).str()); - } - } else { - // Short option - const size_t len = strlen(argv[i]); - for (size_t j = 1; j < len; ++j) { - const char letter = argv[i][j]; - const ShortNames::iterator n = _short_names.find(letter); - if (n == _short_names.end()) { - throw OptionError( - (fmt("Unrecognized option `%1%'") % letter).str()); - } - - const Options::iterator o = _options.find(n->second); - if (j < len - 1) { // Non-final POSIX style flag - if (o->second.type != _forge.Bool) { - throw OptionError( - (fmt("Missing value for `%1%'") % letter).str()); - } - o->second.value = _forge.make(true); - } else if (o->second.type == _forge.Bool) { // -f - o->second.value = _forge.make(true); - } else if (++i < argc) { // -v val - set_value_from_string(o->second, argv[i]); - } else { - throw OptionError( - (fmt("Missing value for `%1%'") % letter).str()); - } - } - } - } -} - -bool -Configuration::load(const FilePath& path) -{ - if (!filesystem::exists(path)) { - return false; - } - - SerdNode node = serd_node_new_file_uri( - (const uint8_t*)path.c_str(), nullptr, nullptr, true); - const std::string uri((const char*)node.buf); - - Sord::World world; - Sord::Model model(world, uri, SORD_SPO, false); - SerdEnv* env = serd_env_new(&node); - model.load_file(env, SERD_TURTLE, uri, uri); - - Sord::Node nodemm(world, Sord::Node::URI, (const char*)node.buf); - Sord::Node nil; - for (Sord::Iter i = model.find(nodemm, nil, nil); !i.end(); ++i) { - const Sord::Node& pred = i.get_predicate(); - const Sord::Node& obj = i.get_object(); - if (pred.to_string().substr(0, sizeof(INGEN_NS) - 1) == INGEN_NS) { - const std::string key = pred.to_string().substr(sizeof(INGEN_NS) - 1); - const Keys::iterator k = _keys.find(key); - if (k != _keys.end() && obj.type() == Sord::Node::LITERAL) { - set_value_from_string(_options.find(k->second)->second, - obj.to_string()); - } - } - } - - serd_node_free(&node); - serd_env_free(env); - return true; -} - -FilePath -Configuration::save(URIMap& uri_map, - const std::string& app, - const FilePath& filename, - unsigned scopes) -{ - // Save to file if it is absolute, otherwise save to user config dir - FilePath path = filename; - if (!path.is_absolute()) { - path = FilePath(user_config_dir()) / app / filename; - } - - // Create parent directories if necessary - const FilePath dir = path.parent_path(); - if (!filesystem::create_directories(dir)) { - throw FileError((fmt("Error creating directory %1% (%2%)") - % dir % strerror(errno)).str()); - } - - // Attempt to open file for writing - FILE* file = fopen(path.c_str(), "w"); - if (!file) { - throw FileError((fmt("Failed to open file %1% (%2%)") - % path % strerror(errno)).str()); - } - - // Use the file's URI as the base URI - SerdURI base_uri; - SerdNode base = serd_node_new_file_uri( - (const uint8_t*)path.c_str(), nullptr, &base_uri, true); - - // Create environment with ingen prefix - SerdEnv* env = serd_env_new(&base); - serd_env_set_prefix_from_strings( - env, (const uint8_t*)"ingen", (const uint8_t*)INGEN_NS); - - // Create Turtle writer - SerdWriter* writer = serd_writer_new( - SERD_TURTLE, - (SerdStyle)(SERD_STYLE_RESOLVED|SERD_STYLE_ABBREVIATED), - env, - &base_uri, - serd_file_sink, - file); - - // Write a prefix directive for each prefix in the environment - serd_env_foreach(env, (SerdPrefixSink)serd_writer_set_prefix, writer); - - // Create an atom serialiser and connect it to the Turtle writer - Sratom* sratom = sratom_new(&uri_map.urid_map_feature()->urid_map); - sratom_set_pretty_numbers(sratom, true); - sratom_set_sink(sratom, (const char*)base.buf, - (SerdStatementSink)serd_writer_write_statement, nullptr, - writer); - - // Write a statement for each valid option - for (auto o : _options) { - const Atom& value = o.second.value; - if (!(o.second.scope & scopes) || - o.second.key.empty() || - !value.is_valid()) { - continue; - } - - const std::string key(std::string("ingen:") + o.second.key); - SerdNode pred = serd_node_from_string( - SERD_CURIE, (const uint8_t*)key.c_str()); - sratom_write(sratom, &uri_map.urid_unmap_feature()->urid_unmap, 0, - &base, &pred, value.type(), value.size(), value.get_body()); - } - - sratom_free(sratom); - serd_writer_free(writer); - serd_env_free(env); - serd_node_free(&base); - fclose(file); - - return path; -} - -std::list<FilePath> -Configuration::load_default(const std::string& app, const FilePath& filename) -{ - std::list<FilePath> loaded; - - const std::vector<FilePath> dirs = system_config_dirs(); - for (const auto& d : dirs) { - const FilePath path = d / app / filename; - if (load(path)) { - loaded.push_back(path); - } - } - - const FilePath path = user_config_dir() / app / filename; - if (load(path)) { - loaded.push_back(path); - } - - return loaded; -} - -const Atom& -Configuration::option(const std::string& long_name) const -{ - static const Atom nil; - auto o = _options.find(long_name); - if (o == _options.end()) { - return nil; - } else { - return o->second.value; - } -} - -bool -Configuration::set(const std::string& long_name, const Atom& value) -{ - auto o = _options.find(long_name); - if (o != _options.end()) { - o->second.value = value; - return true; - } - return false; -} - -} // namespace Ingen diff --git a/src/FilePath.cpp b/src/FilePath.cpp deleted file mode 100644 index 557fabc9..00000000 --- a/src/FilePath.cpp +++ /dev/null @@ -1,242 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2018 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/FilePath.hpp" - -namespace Ingen { - -template <typename Char> -static bool -is_sep(const Char chr) -{ -#ifdef USE_WINDOWS_FILE_PATHS - return chr == L'/' || chr == preferred_separator; -#else - return chr == '/'; -#endif -} - -FilePath& -FilePath::operator=(FilePath&& path) noexcept -{ - _str = std::move(path._str); - path.clear(); - return *this; -} - -FilePath& -FilePath::operator=(string_type&& str) -{ - return *this = FilePath(std::move(str)); -} - -FilePath& -FilePath::operator/=(const FilePath& path) -{ - const FilePath::string_type str = path.string(); - if (!_str.empty() && !is_sep(_str.back()) && !str.empty() && - !is_sep(str.front())) { - _str += preferred_separator; - } - - _str += str; - return *this; -} - -FilePath& -FilePath::operator+=(const FilePath& path) -{ - return operator+=(path.native()); -} - -FilePath& -FilePath::operator+=(const string_type& str) -{ - _str += str; - return *this; -} - -FilePath& -FilePath::operator+=(const value_type* str) -{ - _str += str; - return *this; -} - -FilePath& -FilePath::operator+=(value_type chr) -{ - _str += chr; - return *this; -} - -FilePath& -FilePath::operator+=(boost::basic_string_view<value_type> sv) -{ - _str.append(sv.data(), sv.size()); - return *this; -} - -FilePath -FilePath::root_name() const -{ -#ifdef USE_WINDOWS_FILE_PATHS - if (_str.length() >= 2 && _str[0] >= 'A' && _str[0] <= 'Z' && - _str[1] == ':') { - return FilePath(_str.substr(0, 2)); - } -#endif - - return FilePath(); -} - -FilePath -FilePath::root_directory() const -{ -#ifdef USE_WINDOWS_FILE_PATHS - const auto name = root_name().string(); - return name.empty() ? Path() : Path(name + preferred_separator); -#endif - - return _str[0] == '/' ? FilePath("/") : FilePath(); -} - -FilePath -FilePath::root_path() const -{ -#ifdef USE_WINDOWS_FILE_PATHS - const auto name = root_name(); - return name.empty() ? FilePath() : name / root_directory(); -#endif - return root_directory(); -} - -FilePath -FilePath::relative_path() const -{ - const auto root = root_path(); - return root.empty() ? FilePath() - : FilePath(_str.substr(root.string().length())); -} - -FilePath -FilePath::parent_path() const -{ - if (empty() || *this == root_path()) { - return *this; - } - - const auto first_sep = find_first_sep(); - const auto last_sep = find_last_sep(); - return ((last_sep == std::string::npos || last_sep == first_sep) - ? root_path() - : FilePath(_str.substr(0, last_sep))); -} - -FilePath -FilePath::filename() const -{ - return ((empty() || *this == root_path()) - ? FilePath() - : FilePath(_str.substr(find_last_sep() + 1))); -} - -FilePath -FilePath::stem() const -{ - const auto name = filename(); - const auto dot = name.string().find('.'); - return ((dot == std::string::npos) ? name - : FilePath(name.string().substr(0, dot))); -} - -FilePath -FilePath::extension() const -{ - const auto name = filename().string(); - const auto dot = name.find('.'); - return ((dot == std::string::npos) ? FilePath() - : FilePath(name.substr(dot, dot))); -} - -bool -FilePath::is_absolute() const -{ -#ifdef USE_WINDOWS_FILE_PATHS - return !root_name().empty(); -#else - return !root_directory().empty(); -#endif -} - -std::size_t -FilePath::find_first_sep() const -{ - const auto i = std::find_if(_str.begin(), _str.end(), is_sep<value_type>); - return i == _str.end() ? std::string::npos : (i - _str.begin()); -} - -std::size_t -FilePath::find_last_sep() const -{ - const auto i = std::find_if(_str.rbegin(), _str.rend(), is_sep<value_type>); - return (i == _str.rend() ? std::string::npos - : (_str.length() - 1 - (i - _str.rbegin()))); -} - -bool -operator==(const FilePath& lhs, const FilePath& rhs) noexcept -{ - return lhs.string() == rhs.string(); -} - -bool -operator!=(const FilePath& lhs, const FilePath& rhs) noexcept -{ - return !(lhs == rhs); -} - -bool -operator<(const FilePath& lhs, const FilePath& rhs) noexcept -{ - return lhs.string().compare(rhs.string()) < 0; -} - -bool -operator<=(const FilePath& lhs, const FilePath& rhs) noexcept -{ - return !(rhs < lhs); -} - -bool -operator>(const FilePath& lhs, const FilePath& rhs) noexcept -{ - return rhs < lhs; -} - -bool -operator>=(const FilePath& lhs, const FilePath& rhs) noexcept -{ - return !(lhs < rhs); -} - -FilePath -operator/(const FilePath& lhs, const FilePath& rhs) -{ - return FilePath(lhs) /= rhs; -} - -} // namespace Ingen diff --git a/src/Forge.cpp b/src/Forge.cpp deleted file mode 100644 index 688d994d..00000000 --- a/src/Forge.cpp +++ /dev/null @@ -1,69 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <sstream> - -#include "ingen/Forge.hpp" -#include "ingen/URI.hpp" -#include "ingen/URIMap.hpp" -#include "lv2/lv2plug.in/ns/ext/atom/atom.h" - -namespace Ingen { - -Forge::Forge(URIMap& map) - : _map(map) -{ - lv2_atom_forge_init(this, &map.urid_map_feature()->urid_map); -} - -Atom -Forge::make_urid(const Ingen::URI& u) -{ - const LV2_URID urid = _map.map_uri(u.string()); - return Atom(sizeof(int32_t), URID, &urid); -} - -std::string -Forge::str(const Atom& atom, bool quoted) -{ - std::ostringstream ss; - if (atom.type() == Int) { - ss << atom.get<int32_t>(); - } else if (atom.type() == Float) { - ss << atom.get<float>(); - } else if (atom.type() == Bool) { - ss << (atom.get<int32_t>() ? "true" : "false"); - } else if (atom.type() == URI) { - ss << (quoted ? "<" : "") - << atom.ptr<const char>() - << (quoted ? ">" : ""); - } else if (atom.type() == URID) { - ss << (quoted ? "<" : "") - << _map.unmap_uri(atom.get<int32_t>()) - << (quoted ? ">" : ""); - } else if (atom.type() == Path) { - ss << (quoted ? "<" : "") - << atom.ptr<const char>() - << (quoted ? ">" : ""); - } else if (atom.type() == String) { - ss << (quoted ? "\"" : "") - << atom.ptr<const char>() - << (quoted ? "\"" : ""); - } - return ss.str(); -} - -} // namespace Ingen diff --git a/src/LV2Features.cpp b/src/LV2Features.cpp deleted file mode 100644 index 356df42c..00000000 --- a/src/LV2Features.cpp +++ /dev/null @@ -1,83 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cstdlib> - -#include "ingen/LV2Features.hpp" - -namespace Ingen { - -void -LV2Features::Feature::free_feature(LV2_Feature* feature) -{ - free(feature->data); - free(feature); -} - -LV2Features::LV2Features() -{ -} - -void -LV2Features::add_feature(SPtr<Feature> feature) -{ - _features.push_back(feature); -} - -LV2Features::FeatureArray::FeatureArray(FeatureVector& features) - : _features(features) -{ - _array = (LV2_Feature**)malloc(sizeof(LV2_Feature*) * (features.size() + 1)); - _array[features.size()] = nullptr; - for (size_t i = 0; i < features.size(); ++i) { - _array[i] = features[i].get(); - } -} - -LV2Features::FeatureArray::~FeatureArray() -{ - free(_array); -} - -bool -LV2Features::is_supported(const std::string& uri) const -{ - if (uri == "http://lv2plug.in/ns/lv2core#isLive") { - return true; - } - - for (const auto& f : _features) { - if (f->uri() == uri) { - return true; - } - } - return false; -} - -SPtr<LV2Features::FeatureArray> -LV2Features::lv2_features(World* world, Node* node) const -{ - FeatureArray::FeatureVector vec; - for (const auto& f : _features) { - SPtr<LV2_Feature> fptr = f->feature(world, node); - if (fptr) { - vec.push_back(fptr); - } - } - return SPtr<FeatureArray>(new FeatureArray(vec)); -} - -} // namespace Ingen diff --git a/src/Library.cpp b/src/Library.cpp deleted file mode 100644 index 148b27d0..00000000 --- a/src/Library.cpp +++ /dev/null @@ -1,56 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2018 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/Library.hpp" - -#ifdef _WIN32 -# include <windows.h> -# define dlopen(path, flags) LoadLibrary(path) -# define dlclose(lib) FreeLibrary((HMODULE)lib) -# define dlerror() "unknown error" -#else -# include <dlfcn.h> -#endif - -namespace Ingen { - -Library::Library(const FilePath& path) : _lib(dlopen(path.c_str(), RTLD_NOW)) -{} - -Library::~Library() -{ - dlclose(_lib); -} - -Library::VoidFuncPtr -Library::get_function(const char* name) -{ -#ifdef _WIN32 - return (VoidFuncPtr)GetProcAddress((HMODULE)_lib, name); -#else - typedef VoidFuncPtr (*VoidFuncGetter)(void*, const char*); - VoidFuncGetter dlfunc = (VoidFuncGetter)dlsym; - return dlfunc(_lib, name); -#endif -} - -const char* -Library::get_last_error() -{ - return dlerror(); -} - -} // namespace Ingen diff --git a/src/Log.cpp b/src/Log.cpp deleted file mode 100644 index 6145bcd1..00000000 --- a/src/Log.cpp +++ /dev/null @@ -1,162 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cstdio> - -#include "ingen/Log.hpp" -#include "ingen/Node.hpp" -#include "ingen/URIs.hpp" -#include "ingen/World.hpp" -#include "ingen/ColorContext.hpp" - -namespace Ingen { - -Log::Log(LV2_Log_Log* log, URIs& uris) - : _log(log) - , _uris(uris) - , _flush(false) - , _trace(false) -{} - -void -Log::rt_error(const char* msg) -{ -#ifndef NDEBUG - va_list args; - vtprintf(_uris.log_Error, msg, args); -#endif -} - -void -Log::error(const std::string& msg) -{ - va_list args; - vtprintf(_uris.log_Error, msg.c_str(), args); -} - -void -Log::warn(const std::string& msg) -{ - va_list args; - vtprintf(_uris.log_Warning, msg.c_str(), args); -} - -void -Log::info(const std::string& msg) -{ - va_list args; - vtprintf(_uris.log_Note, msg.c_str(), args); -} - -void -Log::trace(const std::string& msg) -{ - va_list args; - vtprintf(_uris.log_Trace, msg.c_str(), args); -} - -void -Log::print(FILE* stream, const std::string& msg) -{ - fprintf(stream, "%s", msg.c_str()); - if (_flush) { - fflush(stdout); - } -} - -int -Log::vtprintf(LV2_URID type, const char* fmt, va_list args) -{ - int ret = 0; - if (type == _uris.log_Trace && !_trace) { - return 0; - } else if (_sink) { - _sink(type, fmt, args); - } - - if (_log) { - ret = _log->vprintf(_log->handle, type, fmt, args); - } else if (type == _uris.log_Error) { - ColorContext ctx(stderr, ColorContext::Color::RED); - ret = vfprintf(stderr, fmt, args); - } else if (type == _uris.log_Warning) { - ColorContext ctx(stderr, ColorContext::Color::YELLOW); - ret = vfprintf(stderr, fmt, args); - } else if (type == _uris.log_Note) { - ColorContext ctx(stderr, ColorContext::Color::GREEN); - ret = vfprintf(stdout, fmt, args); - } else if (_trace && type == _uris.log_Trace) { - ColorContext ctx(stderr, ColorContext::Color::GREEN); - ret = vfprintf(stderr, fmt, args); - } else { - fprintf(stderr, "Unknown log type %d\n", type); - return 0; - } - if (_flush) { - fflush(stdout); - } - return ret; -} - -static int -log_vprintf(LV2_Log_Handle handle, LV2_URID type, const char* fmt, va_list args) -{ - Log::Feature::Handle* f = (Log::Feature::Handle*)handle; - va_list noargs; - - int ret = f->log->vtprintf(type, f->node->path().c_str(), noargs); - ret += f->log->vtprintf(type, ": ", noargs); - ret += f->log->vtprintf(type, fmt, args); - - return ret; -} - -static int -log_printf(LV2_Log_Handle handle, LV2_URID type, const char* fmt, ...) -{ - va_list args; - va_start(args, fmt); - const int ret = log_vprintf(handle, type, fmt, args); - va_end(args); - - return ret; -} - -static void -free_log_feature(LV2_Feature* feature) { - LV2_Log_Log* lv2_log = (LV2_Log_Log*)feature->data; - free(lv2_log->handle); - free(feature); -} - -SPtr<LV2_Feature> -Log::Feature::feature(World* world, Node* block) -{ - Handle* handle = (Handle*)calloc(1, sizeof(Handle)); - handle->lv2_log.handle = handle; - handle->lv2_log.printf = log_printf; - handle->lv2_log.vprintf = log_vprintf; - handle->log = &world->log(); - handle->node = block; - - LV2_Feature* f = (LV2_Feature*)malloc(sizeof(LV2_Feature)); - f->URI = LV2_LOG__log; - f->data = &handle->lv2_log; - - return SPtr<LV2_Feature>(f, &free_log_feature); -} - -} // namespace Ingen diff --git a/src/Parser.cpp b/src/Parser.cpp deleted file mode 100644 index dace07ed..00000000 --- a/src/Parser.cpp +++ /dev/null @@ -1,713 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <map> -#include <set> -#include <string> -#include <utility> - -#include "ingen/Atom.hpp" -#include "ingen/AtomForgeSink.hpp" -#include "ingen/Forge.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/Parser.hpp" -#include "ingen/URI.hpp" -#include "ingen/URIMap.hpp" -#include "ingen/URIs.hpp" -#include "ingen/World.hpp" -#include "ingen/filesystem.hpp" -#include "ingen/paths.hpp" -#include "lv2/lv2plug.in/ns/ext/atom/atom.h" -#include "serd/serd.h" -#include "sord/sordmm.hpp" -#include "sratom/sratom.h" - -#define NS_RDF "http://www.w3.org/1999/02/22-rdf-syntax-ns#" -#define NS_RDFS "http://www.w3.org/2000/01/rdf-schema#" - -namespace Ingen { - -std::set<Parser::ResourceRecord> -Parser::find_resources(Sord::World& world, - const URI& manifest_uri, - const URI& type_uri) -{ - const Sord::URI base (world, manifest_uri.string()); - const Sord::URI type (world, type_uri.string()); - const Sord::URI rdf_type (world, NS_RDF "type"); - const Sord::URI rdfs_seeAlso(world, NS_RDFS "seeAlso"); - const Sord::Node nil; - - SerdEnv* env = serd_env_new(sord_node_to_serd_node(base.c_obj())); - Sord::Model model(world, manifest_uri.string()); - model.load_file(env, SERD_TURTLE, manifest_uri.string()); - - std::set<ResourceRecord> resources; - for (Sord::Iter i = model.find(nil, rdf_type, type); !i.end(); ++i) { - const Sord::Node resource = i.get_subject(); - const std::string resource_uri = resource.to_c_string(); - std::string file_path = ""; - Sord::Iter f = model.find(resource, rdfs_seeAlso, nil); - if (!f.end()) { - uint8_t* p = serd_file_uri_parse(f.get_object().to_u_string(), nullptr); - file_path = (const char*)p; - serd_free(p); - } - resources.insert(ResourceRecord(resource, file_path)); - } - - serd_env_free(env); - return resources; -} - -static boost::optional<Raul::Path> -get_path(const URI base, const URI uri) -{ - const URI relative = uri.make_relative(base); - const std::string uri_str = "/" + relative.string(); - return Raul::Path::is_valid(uri_str) ? Raul::Path(uri_str) - : boost::optional<Raul::Path>(); -} - -static bool -skip_property(Ingen::URIs& uris, const Sord::Node& predicate) -{ - return (predicate == INGEN__file || - predicate == uris.ingen_arc || - predicate == uris.ingen_block || - predicate == uris.lv2_port); -} - -static Properties -get_properties(Ingen::World* world, - Sord::Model& model, - const Sord::Node& subject, - Resource::Graph ctx) -{ - LV2_URID_Map* map = &world->uri_map().urid_map_feature()->urid_map; - Sratom* sratom = sratom_new(map); - - LV2_Atom_Forge forge; - lv2_atom_forge_init(&forge, map); - - AtomForgeSink out(&forge); - - const Sord::Node nil; - Properties props; - for (Sord::Iter i = model.find(subject, nil, nil); !i.end(); ++i) { - if (!skip_property(world->uris(), i.get_predicate())) { - out.clear(); - sratom_read(sratom, &forge, world->rdf_world()->c_obj(), - model.c_obj(), i.get_object().c_obj()); - const LV2_Atom* atom = out.atom(); - Atom atomm; - atomm = world->forge().alloc( - atom->size, atom->type, LV2_ATOM_BODY_CONST(atom)); - props.emplace(i.get_predicate(), Property(atomm, ctx)); - } - } - - sratom_free(sratom); - return props; -} - -typedef std::pair<Raul::Path, Properties> PortRecord; - -static boost::optional<PortRecord> -get_port(Ingen::World* world, - Sord::Model& model, - const Sord::Node& subject, - Resource::Graph ctx, - const Raul::Path& parent, - uint32_t* index) -{ - const URIs& uris = world->uris(); - - // Get all properties - Properties props = get_properties(world, model, subject, ctx); - - // Get index if requested (for Graphs) - if (index) { - Properties::const_iterator i = props.find(uris.lv2_index); - if (i == props.end() - || i->second.type() != world->forge().Int - || i->second.get<int32_t>() < 0) { - world->log().error(fmt("Port %1% has no valid index\n") % subject); - return boost::optional<PortRecord>(); - } - *index = i->second.get<int32_t>(); - } - - // Get symbol - Properties::const_iterator s = props.find(uris.lv2_symbol); - std::string sym; - if (s != props.end() && s->second.type() == world->forge().String) { - sym = s->second.ptr<char>(); - } else { - const std::string subject_str = subject.to_string(); - const size_t last_slash = subject_str.find_last_of("/"); - - sym = ((last_slash == std::string::npos) - ? subject_str - : subject_str.substr(last_slash + 1)); - } - - if (!Raul::Symbol::is_valid(sym)) { - world->log().error(fmt("Port %1% has invalid symbol `%2%'\n") - % subject % sym); - return boost::optional<PortRecord>(); - } - - const Raul::Symbol port_sym(sym); - const Raul::Path port_path(parent.child(port_sym)); - - props.erase(uris.lv2_symbol); // Don't set symbol property in engine - return make_pair(port_path, props); -} - -static boost::optional<Raul::Path> -parse( - World* world, - Interface* target, - Sord::Model& model, - const URI& base_uri, - Sord::Node& subject, - boost::optional<Raul::Path> parent = boost::optional<Raul::Path>(), - boost::optional<Raul::Symbol> symbol = boost::optional<Raul::Symbol>(), - boost::optional<Properties> data = boost::optional<Properties>()); - -static boost::optional<Raul::Path> -parse_graph( - World* world, - Interface* target, - Sord::Model& model, - const URI& base_uri, - const Sord::Node& subject, - Resource::Graph ctx, - boost::optional<Raul::Path> parent = boost::optional<Raul::Path>(), - boost::optional<Raul::Symbol> symbol = boost::optional<Raul::Symbol>(), - boost::optional<Properties> data = boost::optional<Properties>()); - -static boost::optional<Raul::Path> -parse_block( - World* world, - Interface* target, - Sord::Model& model, - const URI& base_uri, - const Sord::Node& subject, - const Raul::Path& path, - boost::optional<Properties> data = boost::optional<Properties>()); - -static bool -parse_properties( - World* world, - Interface* target, - Sord::Model& model, - const Sord::Node& subject, - Resource::Graph ctx, - const URI& uri, - boost::optional<Properties> data = boost::optional<Properties>()); - -static bool -parse_arcs( - World* world, - Interface* target, - Sord::Model& model, - const URI& base_uri, - const Sord::Node& subject, - const Raul::Path& graph); - -static boost::optional<Raul::Path> -parse_block(Ingen::World* world, - Ingen::Interface* target, - Sord::Model& model, - const URI& base_uri, - const Sord::Node& subject, - const Raul::Path& path, - boost::optional<Properties> data) -{ - const URIs& uris = world->uris(); - - // Try lv2:prototype and old ingen:prototype for backwards compatibility - const Sord::URI prototype_predicates[] = { - Sord::URI(*world->rdf_world(), uris.lv2_prototype), - Sord::URI(*world->rdf_world(), uris.ingen_prototype) - }; - - // Get prototype - Sord::Node prototype; - for (const Sord::URI& pred : prototype_predicates) { - prototype = model.get(subject, pred, Sord::Node()); - if (prototype.is_valid()) { - break; - } - } - - if (!prototype.is_valid()) { - world->log().error( - fmt("Block %1% (%2%) missing mandatory lv2:prototype\n") % - subject % path); - return boost::optional<Raul::Path>(); - } - - const uint8_t* type_uri = (const uint8_t*)prototype.to_c_string(); - if (!serd_uri_string_has_scheme(type_uri) || - !strncmp((const char*)type_uri, "file:", 5)) { - // Prototype is a file, subgraph - SerdURI base_uri_parts; - serd_uri_parse((const uint8_t*)base_uri.c_str(), &base_uri_parts); - - SerdURI ignored; - SerdNode sub_uri = serd_node_new_uri_from_string( - type_uri, - &base_uri_parts, - &ignored); - - const std::string sub_uri_str = (const char*)sub_uri.buf; - const std::string sub_file = sub_uri_str + "/main.ttl"; - - const SerdNode sub_base = serd_node_from_string( - SERD_URI, (const uint8_t*)sub_file.c_str()); - - Sord::Model sub_model(*world->rdf_world(), sub_file); - SerdEnv* env = serd_env_new(&sub_base); - sub_model.load_file(env, SERD_TURTLE, sub_file); - serd_env_free(env); - - Sord::URI sub_node(*world->rdf_world(), sub_file); - parse_graph(world, target, sub_model, sub_base, - sub_node, Resource::Graph::INTERNAL, - path.parent(), Raul::Symbol(path.symbol())); - - parse_graph(world, target, model, base_uri, - subject, Resource::Graph::EXTERNAL, - path.parent(), Raul::Symbol(path.symbol())); - } else { - // Prototype is non-file URI, plugin - Properties props = get_properties( - world, model, subject, Resource::Graph::DEFAULT); - props.emplace(uris.rdf_type, uris.forge.make_urid(uris.ingen_Block)); - target->put(path_to_uri(path), props); - } - return path; -} - -static boost::optional<Raul::Path> -parse_graph(Ingen::World* world, - Ingen::Interface* target, - Sord::Model& model, - const URI& base_uri, - const Sord::Node& subject, - Resource::Graph ctx, - boost::optional<Raul::Path> parent, - boost::optional<Raul::Symbol> symbol, - boost::optional<Properties> data) -{ - const URIs& uris = world->uris(); - - const Sord::URI ingen_block(*world->rdf_world(), uris.ingen_block); - const Sord::URI lv2_port(*world->rdf_world(), LV2_CORE__port); - - const Sord::Node& graph = subject; - const Sord::Node nil; - - // Build graph path and symbol - Raul::Path graph_path; - if (parent && symbol) { - graph_path = parent->child(*symbol); - } else if (parent) { - graph_path = *parent; - } else { - graph_path = Raul::Path("/"); - } - - if (!symbol) { - symbol = Raul::Symbol("_"); - } - - // Create graph - Properties props = get_properties(world, model, subject, ctx); - target->put(path_to_uri(graph_path), props, ctx); - - // For each port on this graph - typedef std::map<uint32_t, PortRecord> PortRecords; - PortRecords ports; - for (Sord::Iter p = model.find(graph, lv2_port, nil); !p.end(); ++p) { - Sord::Node port = p.get_object(); - - // Get all properties - uint32_t index = 0; - boost::optional<PortRecord> port_record = get_port( - world, model, port, ctx, graph_path, &index); - if (!port_record) { - world->log().error(fmt("Invalid port %1%\n") % port); - return boost::optional<Raul::Path>(); - } - - // Store port information in ports map - if (ports.find(index) == ports.end()) { - ports[index] = *port_record; - } else { - world->log().error(fmt("Ignored port %1% with duplicate index %2%\n") - % port % index); - } - } - - // Create ports in order by index - for (const auto& p : ports) { - target->put(path_to_uri(p.second.first), - p.second.second, - ctx); - } - - if (ctx != Resource::Graph::INTERNAL) { - return graph_path; // Not parsing graph internals, finished now - } - - // For each block in this graph - for (Sord::Iter n = model.find(subject, ingen_block, nil); !n.end(); ++n) { - Sord::Node node = n.get_object(); - URI node_uri = node; - assert(!node_uri.path().empty() && node_uri.path() != "/"); - const Raul::Path block_path = graph_path.child( - Raul::Symbol(FilePath(node_uri.path()).stem().string())); - - // Parse and create block - parse_block(world, target, model, base_uri, node, block_path, - boost::optional<Properties>()); - - // For each port on this block - for (Sord::Iter p = model.find(node, lv2_port, nil); !p.end(); ++p) { - Sord::Node port = p.get_object(); - - Resource::Graph subctx = Resource::Graph::DEFAULT; - if (!model.find(node, - Sord::URI(*world->rdf_world(), uris.rdf_type), - Sord::URI(*world->rdf_world(), uris.ingen_Graph)).end()) { - subctx = Resource::Graph::EXTERNAL; - } - - // Get all properties - boost::optional<PortRecord> port_record = get_port( - world, model, port, subctx, block_path, nullptr); - if (!port_record) { - world->log().error(fmt("Invalid port %1%\n") % port); - return boost::optional<Raul::Path>(); - } - - // Create port and/or set all port properties - target->put(path_to_uri(port_record->first), - port_record->second, - subctx); - } - } - - // Now that all ports and blocks exist, create arcs inside graph - parse_arcs(world, target, model, base_uri, subject, graph_path); - - return graph_path; -} - -static bool -parse_arc(Ingen::World* world, - Ingen::Interface* target, - Sord::Model& model, - const URI& base_uri, - const Sord::Node& subject, - const Raul::Path& graph) -{ - const URIs& uris = world->uris(); - - const Sord::URI ingen_tail(*world->rdf_world(), uris.ingen_tail); - const Sord::URI ingen_head(*world->rdf_world(), uris.ingen_head); - const Sord::Node nil; - - Sord::Iter t = model.find(subject, ingen_tail, nil); - Sord::Iter h = model.find(subject, ingen_head, nil); - - if (t.end()) { - world->log().error("Arc has no tail\n"); - return false; - } else if (h.end()) { - world->log().error("Arc has no head\n"); - return false; - } - - const boost::optional<Raul::Path> tail_path = get_path( - base_uri, t.get_object()); - if (!tail_path) { - world->log().error("Arc tail has invalid URI\n"); - return false; - } - - const boost::optional<Raul::Path> head_path = get_path( - base_uri, h.get_object()); - if (!head_path) { - world->log().error("Arc head has invalid URI\n"); - return false; - } - - if (!(++t).end()) { - world->log().error("Arc has multiple tails\n"); - return false; - } else if (!(++h).end()) { - world->log().error("Arc has multiple heads\n"); - return false; - } - - target->connect(graph.child(*tail_path), graph.child(*head_path)); - - return true; -} - -static bool -parse_arcs(Ingen::World* world, - Ingen::Interface* target, - Sord::Model& model, - const URI& base_uri, - const Sord::Node& subject, - const Raul::Path& graph) -{ - const Sord::URI ingen_arc(*world->rdf_world(), world->uris().ingen_arc); - const Sord::Node nil; - - for (Sord::Iter i = model.find(subject, ingen_arc, nil); !i.end(); ++i) { - parse_arc(world, target, model, base_uri, i.get_object(), graph); - } - - return true; -} - -static bool -parse_properties(Ingen::World* world, - Ingen::Interface* target, - Sord::Model& model, - const Sord::Node& subject, - Resource::Graph ctx, - const URI& uri, - boost::optional<Properties> data) -{ - Properties properties = get_properties(world, model, subject, ctx); - - target->put(uri, properties, ctx); - - // Set passed properties last to override any loaded values - if (data) { - target->put(uri, data.get(), ctx); - } - - return true; -} - -static boost::optional<Raul::Path> -parse(Ingen::World* world, - Ingen::Interface* target, - Sord::Model& model, - const URI& base_uri, - Sord::Node& subject, - boost::optional<Raul::Path> parent, - boost::optional<Raul::Symbol> symbol, - boost::optional<Properties> data) -{ - const URIs& uris = world->uris(); - - const Sord::URI graph_class (*world->rdf_world(), uris.ingen_Graph); - const Sord::URI block_class (*world->rdf_world(), uris.ingen_Block); - const Sord::URI arc_class (*world->rdf_world(), uris.ingen_Arc); - const Sord::URI internal_class(*world->rdf_world(), uris.ingen_Internal); - const Sord::URI in_port_class (*world->rdf_world(), LV2_CORE__InputPort); - const Sord::URI out_port_class(*world->rdf_world(), LV2_CORE__OutputPort); - const Sord::URI lv2_class (*world->rdf_world(), LV2_CORE__Plugin); - const Sord::URI rdf_type (*world->rdf_world(), uris.rdf_type); - const Sord::Node nil; - - // Parse explicit subject graph - if (subject.is_valid()) { - return parse_graph(world, target, model, base_uri, - subject, Resource::Graph::INTERNAL, - parent, symbol, data); - } - - // Get all subjects and their types (?subject a ?type) - typedef std::map< Sord::Node, std::set<Sord::Node> > Subjects; - Subjects subjects; - for (Sord::Iter i = model.find(subject, rdf_type, nil); !i.end(); ++i) { - const Sord::Node& subject = i.get_subject(); - const Sord::Node& rdf_class = i.get_object(); - - assert(rdf_class.is_uri()); - auto s = subjects.find(subject); - if (s == subjects.end()) { - std::set<Sord::Node> types; - types.insert(rdf_class); - subjects.emplace(subject, types); - } else { - s->second.insert(rdf_class); - } - } - - // Parse and create each subject - for (const auto& i : subjects) { - const Sord::Node& s = i.first; - const std::set<Sord::Node>& types = i.second; - boost::optional<Raul::Path> ret; - if (types.find(graph_class) != types.end()) { - ret = parse_graph(world, target, model, base_uri, - s, Resource::Graph::INTERNAL, - parent, symbol, data); - } else if (types.find(block_class) != types.end()) { - const Raul::Path rel_path(*get_path(base_uri, s)); - const Raul::Path path = parent ? parent->child(rel_path) : rel_path; - ret = parse_block(world, target, model, base_uri, s, path, data); - } else if (types.find(in_port_class) != types.end() || - types.find(out_port_class) != types.end()) { - const Raul::Path rel_path(*get_path(base_uri, s)); - const Raul::Path path = parent ? parent->child(rel_path) : rel_path; - parse_properties(world, target, model, - s, Resource::Graph::DEFAULT, - path_to_uri(path), data); - ret = path; - } else if (types.find(arc_class) != types.end()) { - Raul::Path parent_path(parent ? parent.get() : Raul::Path("/")); - parse_arc(world, target, model, base_uri, s, parent_path); - } else { - world->log().error("Subject has no known types\n"); - } - } - - return boost::optional<Raul::Path>(); -} - -bool -Parser::parse_file(Ingen::World* world, - Ingen::Interface* target, - const FilePath& path, - boost::optional<Raul::Path> parent, - boost::optional<Raul::Symbol> symbol, - boost::optional<Properties> data) -{ - // Get absolute file path - FilePath file_path = path; - if (!file_path.is_absolute()) { - file_path = filesystem::current_path() / file_path; - } - - // Find file to use as manifest - const bool is_bundle = filesystem::is_directory(file_path); - const FilePath manifest_path = - (is_bundle ? file_path / "manifest.ttl" : file_path); - - URI manifest_uri(manifest_path); - - // Find graphs in manifest - const std::set<ResourceRecord> resources = find_resources( - *world->rdf_world(), manifest_uri, URI(INGEN__Graph)); - - if (resources.empty()) { - world->log().error(fmt("No graphs found in %1%\n") % path); - return false; - } - - /* Choose the graph to load. If this is a manifest, then there should only be - one, but if this is a graph file, subgraphs will be returned as well. - In this case, choose the one with the file URI. */ - URI uri; - for (const ResourceRecord& r : resources) { - if (r.uri == URI(manifest_path)) { - uri = r.uri; - file_path = r.filename; - break; - } - } - - if (uri.empty()) { - // Didn't find a graph with the same URI as the file, use the first - uri = (*resources.begin()).uri; - file_path = (*resources.begin()).filename; - } - - if (file_path.empty()) { - // No seeAlso file, use manifest (probably the graph file itself) - file_path = manifest_path; - } - - // Initialise parsing environment - const URI file_uri = URI(file_path); - const uint8_t* uri_c_str = (const uint8_t*)uri.c_str(); - SerdNode base_node = serd_node_from_string(SERD_URI, uri_c_str); - SerdEnv* env = serd_env_new(&base_node); - - // Load graph into model - Sord::Model model(*world->rdf_world(), uri.string(), SORD_SPO|SORD_PSO, false); - model.load_file(env, SERD_TURTLE, file_uri); - serd_env_free(env); - - world->log().info(fmt("Loading %1% from %2%\n") % uri % file_path); - if (parent) { - world->log().info(fmt("Parent: %1%\n") % parent->c_str()); - } - if (symbol) { - world->log().info(fmt("Symbol: %1%\n") % symbol->c_str()); - } - - Sord::Node subject(*world->rdf_world(), Sord::Node::URI, uri.string()); - boost::optional<Raul::Path> parsed_path - = parse(world, target, model, model.base_uri(), - subject, parent, symbol, data); - - if (parsed_path) { - target->set_property(path_to_uri(*parsed_path), - URI(INGEN__file), - world->forge().alloc_uri(uri.string())); - return true; - } else { - world->log().warn("Document URI lost\n"); - return false; - } -} - -boost::optional<URI> -Parser::parse_string(Ingen::World* world, - Ingen::Interface* target, - const std::string& str, - const URI& base_uri, - boost::optional<Raul::Path> parent, - boost::optional<Raul::Symbol> symbol, - boost::optional<Properties> data) -{ - // Load string into model - Sord::Model model(*world->rdf_world(), base_uri, SORD_SPO|SORD_PSO, false); - - SerdEnv* env = serd_env_new(nullptr); - if (!base_uri.empty()) { - const SerdNode base = serd_node_from_string( - SERD_URI, (const uint8_t*)base_uri.c_str()); - serd_env_set_base_uri(env, &base); - } - model.load_string(env, SERD_TURTLE, str.c_str(), str.length(), base_uri); - - URI actual_base((const char*)serd_env_get_base_uri(env, nullptr)->buf); - serd_env_free(env); - - world->log().info(fmt("Parsing string (base %1%)\n") % base_uri); - - Sord::Node subject; - parse(world, target, model, actual_base, subject, parent, symbol, data); - return actual_base; -} - -} // namespace Ingen diff --git a/src/Resource.cpp b/src/Resource.cpp deleted file mode 100644 index d0261eee..00000000 --- a/src/Resource.cpp +++ /dev/null @@ -1,234 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cstdlib> -#include <utility> - -#include "ingen/Atom.hpp" -#include "ingen/Forge.hpp" -#include "ingen/Resource.hpp" -#include "ingen/URIs.hpp" - -namespace Ingen { - -bool -Resource::add_property(const URI& uri, const Atom& value, Graph ctx) -{ - // Ignore duplicate statements - typedef Properties::const_iterator iterator; - const std::pair<iterator, iterator> range = _properties.equal_range(uri); - for (iterator i = range.first; i != range.second && i != _properties.end(); ++i) { - if (i->second == value && i->second.context() == ctx) { - return false; - } - } - - if (uri != _uris.ingen_activity) { - // Insert new property - const Atom& v = _properties.emplace(uri, Property(value, ctx))->second; - on_property(uri, v); - } else { - // Announce ephemeral activity, but do not store - on_property(uri, value); - } - - return true; -} - -const Atom& -Resource::set_property(const URI& uri, const Atom& value, Resource::Graph ctx) -{ - // Erase existing property in this context - for (auto i = _properties.find(uri); - (i != _properties.end()) && (i->first == uri);) { - auto next = i; - ++next; - if (i->second.context() == ctx) { - const Atom value(i->second); - _properties.erase(i); - on_property_removed(uri, value); - } - i = next; - } - - if (uri != _uris.ingen_activity) { - // Insert new property - const Atom& v = _properties.emplace(uri, Property(value, ctx))->second; - on_property(uri, v); - return v; - } else { - // Announce ephemeral activity, but do not store - on_property(uri, value); - return value; - } -} - -const Atom& -Resource::set_property(const URI& uri, - const URIs::Quark& value, - Resource::Graph ctx) -{ - return set_property(uri, value.urid, ctx); -} - -void -Resource::remove_property(const URI& uri, const Atom& value) -{ - if (_uris.patch_wildcard == value) { - _properties.erase(uri); - } else { - for (auto i = _properties.find(uri); - i != _properties.end() && (i->first == uri); - ++i) { - if (i->second == value) { - _properties.erase(i); - break; - } - } - } - on_property_removed(uri, value); -} - -void -Resource::remove_property(const URI& uri, const URIs::Quark& value) -{ - remove_property(uri, value.urid); - remove_property(uri, value.uri); -} - -bool -Resource::has_property(const URI& uri, const Atom& value) const -{ - return _properties.contains(uri, value); -} - -bool -Resource::has_property(const URI& uri, const URIs::Quark& value) const -{ - Properties::const_iterator i = _properties.find(uri); - for (; (i != _properties.end()) && (i->first == uri); ++i) { - if (value == i->second) { - return true; - } - } - return false; -} - -const Atom& -Resource::set_property(const URI& uri, const Atom& value) const -{ - return const_cast<Resource*>(this)->set_property(uri, value); -} - -const Atom& -Resource::get_property(const URI& uri) const -{ - static const Atom nil; - Properties::const_iterator i = _properties.find(uri); - return (i != _properties.end()) ? i->second : nil; -} - -bool -Resource::type(const URIs& uris, - const Properties& properties, - bool& graph, - bool& block, - bool& port, - bool& is_output) -{ - typedef Properties::const_iterator iterator; - const std::pair<iterator, iterator> types_range = properties.equal_range(uris.rdf_type); - - graph = block = port = is_output = false; - for (iterator i = types_range.first; i != types_range.second; ++i) { - const Atom& atom = i->second; - if (atom.type() != uris.forge.URI && atom.type() != uris.forge.URID) { - continue; // Non-URI type, ignore garbage data - } - - if (uris.ingen_Graph == atom) { - graph = true; - } else if (uris.ingen_Block == atom) { - block = true; - } else if (uris.lv2_InputPort == atom) { - port = true; - is_output = false; - } else if (uris.lv2_OutputPort == atom) { - port = true; - is_output = true; - } - } - - if (graph && block && !port) { // => graph - block = false; - return true; - } else if (port && (graph || block)) { // nonsense - port = false; - return false; - } else if (graph || block || port) { // recognized type - return true; - } else { // unknown - return false; - } -} - -void -Resource::set_properties(const Properties& props) -{ - /* Note a simple loop that calls set_property is inappropriate here since - it will not correctly set multiple properties in p (notably rdf:type) - */ - - // Erase existing properties with matching keys - for (const auto& p : props) { - _properties.erase(p.first); - on_property_removed(p.first, _uris.patch_wildcard.urid); - } - - // Set new properties - add_properties(props); -} - -void -Resource::add_properties(const Properties& props) -{ - for (const auto& p : props) { - add_property(p.first, p.second, p.second.context()); - } -} - -void -Resource::remove_properties(const Properties& props) -{ - for (const auto& p : props) { - remove_property(p.first, p.second); - } -} - -Properties -Resource::properties(Resource::Graph ctx) const -{ - Properties props; - for (const auto& p : _properties) { - if (p.second.context() == ctx) { - props.emplace(p.first, p.second); - } - } - - return props; -} - -} // namespace Ingen diff --git a/src/Serialiser.cpp b/src/Serialiser.cpp deleted file mode 100644 index 034ff96b..00000000 --- a/src/Serialiser.cpp +++ /dev/null @@ -1,583 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <cerrno> -#include <cstdlib> -#include <cstring> -#include <set> -#include <string> -#include <utility> - -#include "ingen/Arc.hpp" -#include "ingen/FilePath.hpp" -#include "ingen/Forge.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/Node.hpp" -#include "ingen/Resource.hpp" -#include "ingen/Serialiser.hpp" -#include "ingen/Store.hpp" -#include "ingen/URI.hpp" -#include "ingen/URIMap.hpp" -#include "ingen/URIs.hpp" -#include "ingen/World.hpp" -#include "ingen/filesystem.hpp" -#include "ingen/runtime_paths.hpp" -#include "lv2/lv2plug.in/ns/ext/state/state.h" -#include "lv2/lv2plug.in/ns/extensions/ui/ui.h" -#include "raul/Path.hpp" -#include "sord/sordmm.hpp" -#include "sratom/sratom.h" - -namespace Ingen { - -struct Serialiser::Impl { - explicit Impl(World& world) - : _root_path("/") - , _world(world) - , _model(nullptr) - , _sratom(sratom_new(&_world.uri_map().urid_map_feature()->urid_map)) - {} - - ~Impl() { - sratom_free(_sratom); - } - - enum class Mode { TO_FILE, TO_STRING }; - - void start_to_file(const Raul::Path& root, - const FilePath& filename); - - std::set<const Resource*> serialise_graph(SPtr<const Node> graph, - const Sord::Node& graph_id); - - void serialise_block(SPtr<const Node> block, - const Sord::Node& class_id, - const Sord::Node& block_id); - - void serialise_port(const Node* port, - Resource::Graph context, - const Sord::Node& port_id); - - void serialise_properties(Sord::Node id, - const Properties& props); - - void write_bundle(SPtr<const Node> graph, const URI& uri); - - Sord::Node path_rdf_node(const Raul::Path& path); - - void write_manifest(const FilePath& bundle_path, - SPtr<const Node> graph); - - void write_plugins(const FilePath& bundle_path, - const std::set<const Resource*> plugins); - - void serialise_arc(const Sord::Node& parent, - SPtr<const Arc> arc); - - std::string finish(); - - Raul::Path _root_path; - Mode _mode; - URI _base_uri; - FilePath _basename; - World& _world; - Sord::Model* _model; - Sratom* _sratom; -}; - -Serialiser::Serialiser(World& world) - : me(new Impl(world)) -{} - -Serialiser::~Serialiser() -{ - delete me; -} - -void -Serialiser::Impl::write_manifest(const FilePath& bundle_path, - SPtr<const Node> graph) -{ - const FilePath manifest_path(bundle_path / "manifest.ttl"); - const FilePath binary_path(ingen_module_path("lv2")); - - start_to_file(Raul::Path("/"), manifest_path); - - Sord::World& world = _model->world(); - const URIs& uris = _world.uris(); - - const std::string filename("main.ttl"); - const Sord::URI subject(world, filename, _base_uri); - - _model->add_statement(subject, - Sord::URI(world, uris.rdf_type), - Sord::URI(world, uris.ingen_Graph)); - _model->add_statement(subject, - Sord::URI(world, uris.rdf_type), - Sord::URI(world, uris.lv2_Plugin)); - _model->add_statement(subject, - Sord::URI(world, uris.rdfs_seeAlso), - Sord::URI(world, filename, _base_uri)); - _model->add_statement(subject, - Sord::URI(world, uris.lv2_prototype), - Sord::URI(world, uris.ingen_GraphPrototype)); - - finish(); -} - -void -Serialiser::Impl::write_plugins(const FilePath& bundle_path, - const std::set<const Resource*> plugins) -{ - const FilePath plugins_path(bundle_path / "plugins.ttl"); - - start_to_file(Raul::Path("/"), plugins_path); - - Sord::World& world = _model->world(); - const URIs& uris = _world.uris(); - - for (const auto& p : plugins) { - const Atom& minor = p->get_property(uris.lv2_minorVersion); - const Atom& micro = p->get_property(uris.lv2_microVersion); - - _model->add_statement(Sord::URI(world, p->uri()), - Sord::URI(world, uris.rdf_type), - Sord::URI(world, uris.lv2_Plugin)); - - if (minor.is_valid() && micro.is_valid()) { - _model->add_statement(Sord::URI(world, p->uri()), - Sord::URI(world, uris.lv2_minorVersion), - Sord::Literal::integer(world, minor.get<int32_t>())); - _model->add_statement(Sord::URI(world, p->uri()), - Sord::URI(world, uris.lv2_microVersion), - Sord::Literal::integer(world, micro.get<int32_t>())); - } - } - - finish(); -} - -void -Serialiser::write_bundle(SPtr<const Node> graph, const URI& uri) -{ - me->write_bundle(graph, uri); -} - -void -Serialiser::Impl::write_bundle(SPtr<const Node> graph, const URI& uri) -{ - FilePath path(uri.path()); - if (filesystem::exists(path) && !filesystem::is_directory(path)) { - path = path.parent_path(); - } - - _world.log().info(fmt("Writing bundle %1%\n") % path); - filesystem::create_directories(path); - - const FilePath main_file = path / "main.ttl"; - const Raul::Path old_root_path = _root_path; - - start_to_file(graph->path(), main_file); - - std::set<const Resource*> plugins = serialise_graph( - graph, - Sord::URI(_model->world(), main_file, _base_uri)); - - finish(); - write_manifest(path, graph); - write_plugins(path, plugins); - - _root_path = old_root_path; -} - -/** Begin a serialization to a file. - * - * This must be called before any serializing methods. - */ -void -Serialiser::Impl::start_to_file(const Raul::Path& root, - const FilePath& filename) -{ - _base_uri = URI(filename); - _basename = filename.stem(); - if (_basename == "main") { - _basename = filename.parent_path().stem(); - } - - _model = new Sord::Model(*_world.rdf_world(), _base_uri); - _mode = Mode::TO_FILE; - _root_path = root; -} - -void -Serialiser::start_to_string(const Raul::Path& root, const URI& base_uri) -{ - me->_root_path = root; - me->_base_uri = base_uri; - me->_model = new Sord::Model(*me->_world.rdf_world(), base_uri); - me->_mode = Impl::Mode::TO_STRING; -} - -void -Serialiser::start_to_file(const Raul::Path& root, const std::string& filename) -{ - me->start_to_file(root, filename); -} - -std::string -Serialiser::finish() -{ - return me->finish(); -} - -std::string -Serialiser::Impl::finish() -{ - std::string ret = ""; - if (_mode == Mode::TO_FILE) { - SerdStatus st = _model->write_to_file(_base_uri, SERD_TURTLE); - if (st) { - _world.log().error(fmt("Error writing file %1% (%2%)\n") - % _base_uri % serd_strerror(st)); - } - } else { - ret = _model->write_to_string(_base_uri, SERD_TURTLE); - } - - delete _model; - _model = nullptr; - _base_uri = URI(); - - return ret; -} - -Sord::Node -Serialiser::Impl::path_rdf_node(const Raul::Path& path) -{ - assert(_model); - assert(path == _root_path || path.is_child_of(_root_path)); - return Sord::URI(_model->world(), - path.substr(_root_path.base().length()), - _base_uri); -} - -void -Serialiser::serialise(SPtr<const Node> object) -{ - if (!me->_model) { - throw std::logic_error("serialise called without serialisation in progress"); - } - - if (object->graph_type() == Node::GraphType::GRAPH) { - me->serialise_graph(object, me->path_rdf_node(object->path())); - } else if (object->graph_type() == Node::GraphType::BLOCK) { - const Sord::URI plugin_id(me->_model->world(), object->plugin()->uri()); - me->serialise_block(object, plugin_id, me->path_rdf_node(object->path())); - } else if (object->graph_type() == Node::GraphType::PORT) { - me->serialise_port(object.get(), - Resource::Graph::DEFAULT, - me->path_rdf_node(object->path())); - } else { - me->serialise_properties(me->path_rdf_node(object->path()), - object->properties()); - } -} - -std::set<const Resource*> -Serialiser::Impl::serialise_graph(SPtr<const Node> graph, - const Sord::Node& graph_id) -{ - Sord::World& world = _model->world(); - const URIs& uris = _world.uris(); - - _model->add_statement(graph_id, - Sord::URI(world, uris.rdf_type), - Sord::URI(world, uris.ingen_Graph)); - - _model->add_statement(graph_id, - Sord::URI(world, uris.rdf_type), - Sord::URI(world, uris.lv2_Plugin)); - - _model->add_statement(graph_id, - Sord::URI(world, uris.lv2_extensionData), - Sord::URI(world, LV2_STATE__interface)); - - _model->add_statement(graph_id, - Sord::URI(world, LV2_UI__ui), - Sord::URI(world, "http://drobilla.net/ns/ingen#GraphUIGtk2")); - - // If the graph has no doap:name (required by LV2), use the basename - if (graph->properties().find(uris.doap_name) == graph->properties().end()) { - _model->add_statement(graph_id, - Sord::URI(world, uris.doap_name), - Sord::Literal(world, _basename)); - } - - const Properties props = graph->properties(Resource::Graph::INTERNAL); - serialise_properties(graph_id, props); - - std::set<const Resource*> plugins; - - const Store::const_range kids = _world.store()->children_range(graph); - for (Store::const_iterator n = kids.first; n != kids.second; ++n) { - if (n->first.parent() != graph->path()) { - continue; - } - - if (n->second->graph_type() == Node::GraphType::GRAPH) { - SPtr<Node> subgraph = n->second; - - SerdURI base_uri; - serd_uri_parse((const uint8_t*)_base_uri.c_str(), &base_uri); - - const std::string sub_bundle_path = subgraph->path().substr(1) + ".ingen"; - - SerdURI subgraph_uri; - SerdNode subgraph_node = serd_node_new_uri_from_string( - (const uint8_t*)sub_bundle_path.c_str(), - &base_uri, - &subgraph_uri); - - const Sord::URI subgraph_id(world, (const char*)subgraph_node.buf); - - // Save our state - URI my_base_uri = _base_uri; - Sord::Model* my_model = _model; - - // Write child bundle within this bundle - write_bundle(subgraph, subgraph_id); - - // Restore our state - _base_uri = my_base_uri; - _model = my_model; - - // Serialise reference to graph block - const Sord::Node block_id(path_rdf_node(subgraph->path())); - _model->add_statement(graph_id, - Sord::URI(world, uris.ingen_block), - block_id); - serialise_block(subgraph, subgraph_id, block_id); - } else if (n->second->graph_type() == Node::GraphType::BLOCK) { - SPtr<const Node> block = n->second; - - const Sord::URI class_id(world, block->plugin()->uri()); - const Sord::Node block_id(path_rdf_node(n->second->path())); - _model->add_statement(graph_id, - Sord::URI(world, uris.ingen_block), - block_id); - serialise_block(block, class_id, block_id); - - plugins.insert(block->plugin()); - } - } - - for (uint32_t i = 0; i < graph->num_ports(); ++i) { - Node* p = graph->port(i); - const Sord::Node port_id = path_rdf_node(p->path()); - - // Ensure lv2:name always exists so Graph is a valid LV2 plugin - if (p->properties().find(uris.lv2_name) == p->properties().end()) { - p->set_property(uris.lv2_name, - _world.forge().alloc(p->symbol().c_str())); - } - - _model->add_statement(graph_id, - Sord::URI(world, LV2_CORE__port), - port_id); - serialise_port(p, Resource::Graph::DEFAULT, port_id); - serialise_port(p, Resource::Graph::INTERNAL, port_id); - } - - for (const auto& a : graph->arcs()) { - serialise_arc(graph_id, a.second); - } - - return plugins; -} - -void -Serialiser::Impl::serialise_block(SPtr<const Node> block, - const Sord::Node& class_id, - const Sord::Node& block_id) -{ - const URIs& uris = _world.uris(); - - _model->add_statement(block_id, - Sord::URI(_model->world(), uris.rdf_type), - Sord::URI(_model->world(), uris.ingen_Block)); - _model->add_statement(block_id, - Sord::URI(_model->world(), uris.lv2_prototype), - class_id); - - // Serialise properties, but remove possibly stale state:state (set again below) - Properties props = block->properties(); - props.erase(uris.state_state); - serialise_properties(block_id, props); - - if (_base_uri.scheme() == "file") { - const FilePath base_path = _base_uri.file_path(); - const FilePath graph_dir = base_path.parent_path(); - const FilePath state_dir = graph_dir / block->symbol(); - const FilePath state_file = state_dir / "state.ttl"; - if (block->save_state(state_dir)) { - _model->add_statement(block_id, - Sord::URI(_model->world(), uris.state_state), - Sord::URI(_model->world(), URI(state_file))); - } - } - - for (uint32_t i = 0; i < block->num_ports(); ++i) { - Node* const p = block->port(i); - const Sord::Node port_id = path_rdf_node(p->path()); - serialise_port(p, Resource::Graph::DEFAULT, port_id); - _model->add_statement(block_id, - Sord::URI(_model->world(), uris.lv2_port), - port_id); - } -} - -void -Serialiser::Impl::serialise_port(const Node* port, - Resource::Graph context, - const Sord::Node& port_id) -{ - URIs& uris = _world.uris(); - Sord::World& world = _model->world(); - Properties props = port->properties(context); - - if (context == Resource::Graph::INTERNAL) { - // Always write lv2:symbol for Graph ports (required for lv2:Plugin) - _model->add_statement(port_id, - Sord::URI(world, uris.lv2_symbol), - Sord::Literal(world, port->path().symbol())); - } else if (context == Resource::Graph::EXTERNAL) { - // Never write lv2:index for plugin instances (not persistent/stable) - props.erase(uris.lv2_index); - } - - if (context == Resource::Graph::INTERNAL && - port->has_property(uris.rdf_type, uris.lv2_ControlPort) && - port->has_property(uris.rdf_type, uris.lv2_InputPort)) - { - const Atom& val = port->get_property(uris.ingen_value); - if (val.is_valid()) { - props.erase(uris.lv2_default); - props.emplace(uris.lv2_default, val); - } else { - _world.log().warn("Control input has no value, lv2:default omitted.\n"); - } - } else if (context != Resource::Graph::INTERNAL && - !port->has_property(uris.rdf_type, uris.lv2_InputPort)) { - props.erase(uris.ingen_value); - } - - serialise_properties(port_id, props); -} - -void -Serialiser::serialise_arc(const Sord::Node& parent, - SPtr<const Arc> arc) -{ - return me->serialise_arc(parent, arc); -} - -void -Serialiser::Impl::serialise_arc(const Sord::Node& parent, - SPtr<const Arc> arc) -{ - if (!_model) { - throw std::logic_error( - "serialise_arc called without serialisation in progress"); - } - - Sord::World& world = _model->world(); - const URIs& uris = _world.uris(); - - const Sord::Node src = path_rdf_node(arc->tail_path()); - const Sord::Node dst = path_rdf_node(arc->head_path()); - const Sord::Node arc_id = Sord::Node::blank_id(*_world.rdf_world()); - _model->add_statement(arc_id, - Sord::URI(world, uris.ingen_tail), - src); - _model->add_statement(arc_id, - Sord::URI(world, uris.ingen_head), - dst); - - if (parent.is_valid()) { - _model->add_statement(parent, - Sord::URI(world, uris.ingen_arc), - arc_id); - } else { - _model->add_statement(arc_id, - Sord::URI(world, uris.rdf_type), - Sord::URI(world, uris.ingen_Arc)); - } -} - -static bool -skip_property(Ingen::URIs& uris, const Sord::Node& predicate) -{ - return (predicate == INGEN__file || - predicate == uris.ingen_arc || - predicate == uris.ingen_block || - predicate == uris.lv2_port); -} - -void -Serialiser::Impl::serialise_properties(Sord::Node id, - const Properties& props) -{ - LV2_URID_Unmap* unmap = &_world.uri_map().urid_unmap_feature()->urid_unmap; - SerdNode base = serd_node_from_string(SERD_URI, - (const uint8_t*)_base_uri.c_str()); - SerdEnv* env = serd_env_new(&base); - SordInserter* inserter = sord_inserter_new(_model->c_obj(), env); - - sratom_set_sink(_sratom, _base_uri.c_str(), - (SerdStatementSink)sord_inserter_write_statement, nullptr, - inserter); - - sratom_set_pretty_numbers(_sratom, true); - - for (const auto& p : props) { - const Sord::URI key(_model->world(), p.first); - if (!skip_property(_world.uris(), key)) { - if (p.second.type() == _world.uris().atom_URI && - !strncmp((const char*)p.second.get_body(), "ingen:/main/", 13)) { - /* Value is a graph URI relative to the running engine. - Chop the prefix and save the path relative to the graph file. - This allows saving references to bundle resources. */ - sratom_write(_sratom, unmap, 0, - sord_node_to_serd_node(id.c_obj()), - sord_node_to_serd_node(key.c_obj()), - p.second.type(), p.second.size(), - (const char*)p.second.get_body() + 13); - } else { - sratom_write(_sratom, unmap, 0, - sord_node_to_serd_node(id.c_obj()), - sord_node_to_serd_node(key.c_obj()), - p.second.type(), p.second.size(), p.second.get_body()); - } - } - } - - sord_inserter_free(inserter); - serd_env_free(env); -} - -} // namespace Ingen diff --git a/src/SocketReader.cpp b/src/SocketReader.cpp deleted file mode 100644 index 13e95430..00000000 --- a/src/SocketReader.cpp +++ /dev/null @@ -1,199 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cerrno> - -#include <poll.h> - -#include "ingen/AtomForgeSink.hpp" -#include "ingen/AtomReader.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/SocketReader.hpp" -#include "ingen/URIMap.hpp" -#include "ingen/World.hpp" -#include "raul/Socket.hpp" -#include "sord/sordmm.hpp" -#include "sratom/sratom.h" - -namespace Ingen { - -SocketReader::SocketReader(Ingen::World& world, - Interface& iface, - SPtr<Raul::Socket> sock) - : _world(world) - , _iface(iface) - , _inserter(nullptr) - , _msg_node(nullptr) - , _socket(std::move(sock)) - , _exit_flag(false) - , _thread(&SocketReader::run, this) -{} - -SocketReader::~SocketReader() -{ - _exit_flag = true; - _socket->shutdown(); - _thread.join(); -} - -SerdStatus -SocketReader::set_base_uri(SocketReader* iface, - const SerdNode* uri_node) -{ - return sord_inserter_set_base_uri(iface->_inserter, uri_node); -} - -SerdStatus -SocketReader::set_prefix(SocketReader* iface, - const SerdNode* name, - const SerdNode* uri_node) -{ - return sord_inserter_set_prefix(iface->_inserter, name, uri_node); -} - -SerdStatus -SocketReader::write_statement(SocketReader* iface, - SerdStatementFlags flags, - const SerdNode* graph, - const SerdNode* subject, - const SerdNode* predicate, - const SerdNode* object, - const SerdNode* object_datatype, - const SerdNode* object_lang) -{ - if (!iface->_msg_node) { - iface->_msg_node = sord_node_from_serd_node( - iface->_world.rdf_world()->c_obj(), iface->_env, subject, nullptr, nullptr); - } - - return sord_inserter_write_statement( - iface->_inserter, flags, graph, - subject, predicate, object, - object_datatype, object_lang); -} - -void -SocketReader::run() -{ - Sord::World* world = _world.rdf_world(); - LV2_URID_Map* map = &_world.uri_map().urid_map_feature()->urid_map; - - // Open socket as a FILE for reading directly with serd - FILE* f = fdopen(_socket->fd(), "r"); - if (!f) { - _world.log().error(fmt("Failed to open connection (%1%)\n") - % strerror(errno)); - // Connection gone, exit - _socket.reset(); - return; - } - - // Set up sratom and a forge to build LV2 atoms from model - Sratom* sratom = sratom_new(map); - LV2_Atom_Forge forge; - lv2_atom_forge_init(&forge, map); - - AtomForgeSink buffer(&forge); - - SordNode* base_uri = nullptr; - SordModel* model = nullptr; - { - // Lock RDF world - std::lock_guard<std::mutex> lock(_world.rdf_mutex()); - - // Use <ingen:/> as base URI, so relative URIs are like bundle paths - base_uri = sord_new_uri(world->c_obj(), (const uint8_t*)"ingen:/"); - - // Make a model and reader to parse the next Turtle message - _env = world->prefixes().c_obj(); - model = sord_new(world->c_obj(), SORD_SPO, false); - - // Create an inserter for writing incoming triples to model - _inserter = sord_inserter_new(model, _env); - } - - SerdReader* reader = serd_reader_new( - SERD_TURTLE, this, nullptr, - (SerdBaseSink)set_base_uri, - (SerdPrefixSink)set_prefix, - (SerdStatementSink)write_statement, - nullptr); - - serd_env_set_base_uri(_env, sord_node_to_serd_node(base_uri)); - serd_reader_start_stream(reader, f, (const uint8_t*)"(socket)", false); - - // Make an AtomReader to call Ingen Interface methods based on Atom - AtomReader ar(_world.uri_map(), _world.uris(), _world.log(), _iface); - - struct pollfd pfd; - pfd.fd = _socket->fd(); - pfd.events = POLLIN; - pfd.revents = 0; - - while (!_exit_flag) { - if (feof(f)) { - break; // Lost connection - } - - // Wait for input to arrive at socket - int ret = poll(&pfd, 1, -1); - if (ret == -1 || (pfd.revents & (POLLERR|POLLHUP|POLLNVAL))) { - on_hangup(); - break; // Hangup - } else if (!ret) { - continue; // No data, shouldn't happen - } - - // Lock RDF world - std::lock_guard<std::mutex> lock(_world.rdf_mutex()); - - // Read until the next '.' - SerdStatus st = serd_reader_read_chunk(reader); - if (st == SERD_FAILURE || !_msg_node) { - continue; // Read nothing, e.g. just whitespace - } else if (st) { - _world.log().error(fmt("Read error: %1%\n") - % serd_strerror(st)); - continue; - } - - // Build an LV2_Atom at chunk.buf from the message - sratom_read(sratom, &forge, world->c_obj(), model, _msg_node); - - // Call _iface methods based on atom content - ar.write(buffer.atom()); - - // Reset everything for the next iteration - buffer.clear(); - sord_node_free(world->c_obj(), _msg_node); - _msg_node = nullptr; - } - - // Lock RDF world - std::lock_guard<std::mutex> lock(_world.rdf_mutex()); - - // Destroy everything - fclose(f); - sord_inserter_free(_inserter); - serd_reader_end_stream(reader); - sratom_free(sratom); - serd_reader_free(reader); - sord_free(model); - _socket.reset(); -} - -} // namespace Ingen diff --git a/src/SocketWriter.cpp b/src/SocketWriter.cpp deleted file mode 100644 index 68091bcc..00000000 --- a/src/SocketWriter.cpp +++ /dev/null @@ -1,58 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2012-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <errno.h> -#include <sys/types.h> -#include <sys/socket.h> - -#include "ingen/SocketWriter.hpp" -#include "raul/Socket.hpp" - -#ifndef MSG_NOSIGNAL -# define MSG_NOSIGNAL 0 -#endif - -namespace Ingen { - -SocketWriter::SocketWriter(URIMap& map, - URIs& uris, - const URI& uri, - SPtr<Raul::Socket> sock) - : TurtleWriter(map, uris, uri) - , _socket(std::move(sock)) -{} - -size_t -SocketWriter::text_sink(const void* buf, size_t len) -{ - ssize_t ret = send(_socket->fd(), buf, len, MSG_NOSIGNAL); - if (ret < 0) { - return 0; - } - return ret; -} - -void -SocketWriter::bundle_end() -{ - TurtleWriter::bundle_end(); - - // Send a NULL byte to indicate end of bundle - const char end[] = { 0 }; - send(_socket->fd(), end, 1, MSG_NOSIGNAL); -} - -} // namespace Ingen diff --git a/src/Store.cpp b/src/Store.cpp deleted file mode 100644 index 327ce416..00000000 --- a/src/Store.cpp +++ /dev/null @@ -1,143 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <sstream> - -#include "ingen/Node.hpp" -#include "ingen/Store.hpp" - -namespace Ingen { - -void -Store::add(Node* o) -{ - if (find(o->path()) != end()) { - return; - } - - emplace(o->path(), SPtr<Node>(o)); - - for (uint32_t i = 0; i < o->num_ports(); ++i) { - add(o->port(i)); - } -} - -/* - TODO: These methods are currently O(n_children) but should logarithmic. The - std::map methods do not allow passing a comparator, but std::upper_bound - does. This should be achievable by making a rooted comparator that is a - normal ordering except compares a special sentinel value as the greatest - element that is a child of the parent. Searching for this sentinel should - then find the end of the descendants in logarithmic time. -*/ - -Store::iterator -Store::find_descendants_end(const iterator parent) -{ - iterator descendants_end = parent; - ++descendants_end; - while (descendants_end != end() && - descendants_end->first.is_child_of(parent->first)) { - ++descendants_end; - } - - return descendants_end; -} - -Store::const_iterator -Store::find_descendants_end(const const_iterator parent) const -{ - const_iterator descendants_end = parent; - ++descendants_end; - while (descendants_end != end() && - descendants_end->first.is_child_of(parent->first)) { - ++descendants_end; - } - - return descendants_end; -} - -Store::const_range -Store::children_range(SPtr<const Node> o) const -{ - const const_iterator parent = find(o->path()); - if (parent != end()) { - const_iterator first_child = parent; - ++first_child; - return std::make_pair(first_child, find_descendants_end(parent)); - } - return make_pair(end(), end()); -} - -void -Store::remove(const iterator top, Objects& removed) -{ - if (top != end()) { - const iterator descendants_end = find_descendants_end(top); - removed.insert(top, descendants_end); - erase(top, descendants_end); - } -} - -void -Store::rename(const iterator top, const Raul::Path& new_path) -{ - const Raul::Path old_path = top->first; - - // Remove the object and all its descendants - Objects removed; - remove(top, removed); - - // Rename all the removed objects - for (Objects::const_iterator i = removed.begin(); i != removed.end(); ++i) { - const Raul::Path path = (i->first == old_path) - ? new_path - : new_path.child( - Raul::Path(i->first.substr(old_path.base().length() - 1))); - - i->second->set_path(path); - assert(find(path) == end()); // Shouldn't be dropping objects! - emplace(path, i->second); - } -} - -unsigned -Store::child_name_offset(const Raul::Path& parent, - const Raul::Symbol& symbol, - bool allow_zero) const -{ - unsigned offset = 0; - - while (true) { - std::stringstream ss; - ss << symbol; - if (offset > 0) { - ss << "_" << offset; - } - if (find(parent.child(Raul::Symbol(ss.str()))) == end() && - (allow_zero || offset > 0)) { - break; - } else if (offset == 0) { - offset = 2; - } else { - ++offset; - } - } - - return offset; -} - -} // namespace Ingen diff --git a/src/StreamWriter.cpp b/src/StreamWriter.cpp deleted file mode 100644 index 45853055..00000000 --- a/src/StreamWriter.cpp +++ /dev/null @@ -1,39 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2012-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/ColorContext.hpp" -#include "ingen/StreamWriter.hpp" - -namespace Ingen { - -StreamWriter::StreamWriter(URIMap& map, - URIs& uris, - const URI& uri, - FILE* stream, - ColorContext::Color color) - : TurtleWriter(map, uris, uri) - , _stream(stream) - , _color(color) -{} - -size_t -StreamWriter::text_sink(const void* buf, size_t len) -{ - ColorContext ctx(_stream, _color); - return fwrite(buf, 1, len, _stream); -} - -} // namespace Ingen diff --git a/src/TurtleWriter.cpp b/src/TurtleWriter.cpp deleted file mode 100644 index 368184d4..00000000 --- a/src/TurtleWriter.cpp +++ /dev/null @@ -1,101 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2012-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/TurtleWriter.hpp" -#include "ingen/URIMap.hpp" - -#define USTR(s) ((const uint8_t*)(s)) - -namespace Ingen { - -static size_t -c_text_sink(const void* buf, size_t len, void* stream) -{ - TurtleWriter* writer = (TurtleWriter*)stream; - return writer->text_sink(buf, len); -} - -static SerdStatus -write_prefix(void* handle, const SerdNode* name, const SerdNode* uri) -{ - serd_writer_set_prefix((SerdWriter*)handle, name, uri); - return SERD_SUCCESS; -} - -TurtleWriter::TurtleWriter(URIMap& map, URIs& uris, const URI& uri) - : AtomWriter(map, uris, *this) - , _map(map) - , _sratom(sratom_new(&map.urid_map_feature()->urid_map)) - , _uri(uri) - , _wrote_prefixes(false) -{ - // Use <ingen:/> as base URI, so relative URIs are like bundle paths - _base = serd_node_from_string(SERD_URI, (const uint8_t*)"ingen:/"); - serd_uri_parse(_base.buf, &_base_uri); - - // Set up serialisation environment - _env = serd_env_new(&_base); - serd_env_set_prefix_from_strings(_env, USTR("atom"), USTR("http://lv2plug.in/ns/ext/atom#")); - serd_env_set_prefix_from_strings(_env, USTR("doap"), USTR("http://usefulinc.com/ns/doap#")); - serd_env_set_prefix_from_strings(_env, USTR("ingen"), USTR(INGEN_NS)); - serd_env_set_prefix_from_strings(_env, USTR("lv2"), USTR("http://lv2plug.in/ns/lv2core#")); - serd_env_set_prefix_from_strings(_env, USTR("midi"), USTR("http://lv2plug.in/ns/ext/midi#")); - serd_env_set_prefix_from_strings(_env, USTR("owl"), USTR("http://www.w3.org/2002/07/owl#")); - serd_env_set_prefix_from_strings(_env, USTR("patch"), USTR("http://lv2plug.in/ns/ext/patch#")); - serd_env_set_prefix_from_strings(_env, USTR("rdf"), USTR("http://www.w3.org/1999/02/22-rdf-syntax-ns#")); - serd_env_set_prefix_from_strings(_env, USTR("rdfs"), USTR("http://www.w3.org/2000/01/rdf-schema#")); - serd_env_set_prefix_from_strings(_env, USTR("xsd"), USTR("http://www.w3.org/2001/XMLSchema#")); - - // Make a Turtle writer that writes to text_sink - _writer = serd_writer_new( - SERD_TURTLE, - (SerdStyle)(SERD_STYLE_RESOLVED|SERD_STYLE_ABBREVIATED|SERD_STYLE_CURIED), - _env, - &_base_uri, - c_text_sink, - this); - - // Configure sratom to write directly to the writer (and thus text_sink) - sratom_set_sink(_sratom, - (const char*)_base.buf, - (SerdStatementSink)serd_writer_write_statement, - (SerdEndSink)serd_writer_end_anon, - _writer); -} - -TurtleWriter::~TurtleWriter() -{ - sratom_free(_sratom); - serd_writer_free(_writer); - serd_env_free(_env); -} - -bool -TurtleWriter::write(const LV2_Atom* msg, int32_t default_id) -{ - if (!_wrote_prefixes) { - // Write namespace prefixes once to reduce traffic - serd_env_foreach(_env, write_prefix, _writer); - _wrote_prefixes = true; - } - - sratom_write(_sratom, &_map.urid_unmap_feature()->urid_unmap, 0, - nullptr, nullptr, msg->type, msg->size, LV2_ATOM_BODY_CONST(msg)); - serd_writer_finish(_writer); - return true; -} - -} // namespace Ingen diff --git a/src/URI.cpp b/src/URI.cpp deleted file mode 100644 index 3e2d2a29..00000000 --- a/src/URI.cpp +++ /dev/null @@ -1,113 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2018 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> - -#include "ingen/FilePath.hpp" -#include "ingen/URI.hpp" - -namespace Ingen { - -URI::URI() - : _node(SERD_NODE_NULL) - , _uri(SERD_URI_NULL) -{} - -URI::URI(const std::string& str) - : _node(serd_node_new_uri_from_string((const uint8_t*)str.c_str(), - NULL, - &_uri)) -{} - -URI::URI(const char* str) - : _node(serd_node_new_uri_from_string((const uint8_t*)str, NULL, &_uri)) -{} - -URI::URI(const std::string& str, const URI& base) - : _node(serd_node_new_uri_from_string((const uint8_t*)str.c_str(), - &base._uri, - &_uri)) -{} - -URI::URI(SerdNode node) - : _node(serd_node_new_uri_from_node(&node, NULL, &_uri)) -{ - assert(node.type == SERD_URI); -} - -URI::URI(SerdNode node, SerdURI uri) - : _node(node) - , _uri(uri) -{ - assert(node.type == SERD_URI); -} - -URI::URI(const Sord::Node& node) - : URI(*node.to_serd_node()) -{ -} - -URI::URI(const FilePath& path) - : _node(serd_node_new_file_uri((const uint8_t*)path.c_str(), - NULL, - &_uri, - true)) -{} - -URI::URI(const URI& uri) - : _node(serd_node_new_uri(&uri._uri, NULL, &_uri)) -{} - -URI& -URI::operator=(const URI& uri) -{ - serd_node_free(&_node); - _node = serd_node_new_uri(&uri._uri, NULL, &_uri); - return *this; -} - -URI::URI(URI&& uri) - : _node(uri._node) - , _uri(uri._uri) -{ - uri._node = SERD_NODE_NULL; - uri._uri = SERD_URI_NULL; -} - -URI& -URI::operator=(URI&& uri) -{ - _node = uri._node; - _uri = uri._uri; - uri._node = SERD_NODE_NULL; - uri._uri = SERD_URI_NULL; - return *this; -} - -URI::~URI() -{ - serd_node_free(&_node); -} - -URI -URI::make_relative(const URI& base) const -{ - SerdURI uri; - SerdNode node = serd_node_new_relative_uri(&_uri, &base._uri, NULL, &uri); - return URI(node, uri); -} - -} // namespace Ingen diff --git a/src/URIMap.cpp b/src/URIMap.cpp deleted file mode 100644 index 9ce1f178..00000000 --- a/src/URIMap.cpp +++ /dev/null @@ -1,123 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cstdint> - -#include "ingen/Log.hpp" -#include "ingen/URI.hpp" -#include "ingen/URIMap.hpp" - -namespace Ingen { - -URIMap::URIMap(Log& log, LV2_URID_Map* map, LV2_URID_Unmap* unmap) - : _urid_map_feature(new URIDMapFeature(this, map, log)) - , _urid_unmap_feature(new URIDUnmapFeature(this, unmap)) -{ -} - -URIMap::URIDMapFeature::URIDMapFeature(URIMap* map, - LV2_URID_Map* impl, - Log& log) - : Feature(LV2_URID__map, &urid_map) - , log(log) -{ - if (impl) { - urid_map = *impl; - } else { - urid_map.map = default_map; - urid_map.handle = map; - } -} - -LV2_URID -URIMap::URIDMapFeature::default_map(LV2_URID_Map_Handle h, - const char* c_uri) -{ - URIMap* const map((URIMap*)h); - std::string uri(c_uri); - std::lock_guard<std::mutex> lock(map->_mutex); - - auto record = map->_map.emplace(uri, map->_map.size() + 1); - const auto id = record.first->second; - if (record.second) { - assert(id == map->_map.size()); - assert(id == map->_unmap.size() + 1); - map->_unmap.emplace_back(std::move(uri)); - } - return id; -} - -LV2_URID -URIMap::URIDMapFeature::map(const char* uri) -{ - if (!URI::is_valid(uri)) { - log.error(fmt("Attempt to map invalid URI <%1%>\n") % uri); - return 0; - } - return urid_map.map(urid_map.handle, uri); -} - -URIMap::URIDUnmapFeature::URIDUnmapFeature(URIMap* map, - LV2_URID_Unmap* impl) - : Feature(LV2_URID__unmap, &urid_unmap) -{ - if (impl) { - urid_unmap = *impl; - } else { - urid_unmap.unmap = default_unmap; - urid_unmap.handle = map; - } -} - -const char* -URIMap::URIDUnmapFeature::default_unmap(LV2_URID_Unmap_Handle h, - LV2_URID urid) -{ - URIMap* const map((URIMap*)h); - std::lock_guard<std::mutex> lock(map->_mutex); - - return (urid > 0 && urid <= map->_unmap.size() - ? map->_unmap[urid - 1].c_str() - : NULL); -} - -const char* -URIMap::URIDUnmapFeature::unmap(LV2_URID urid) -{ - return urid_unmap.unmap(urid_unmap.handle, urid); -} - -uint32_t -URIMap::map_uri(const char* uri) -{ - const uint32_t urid = _urid_map_feature->map(uri); -#ifdef INGEN_DEBUG_URIDS - fprintf(stderr, "Map URI %3u <= %s\n", urid, uri); -#endif - return urid; -} - -const char* -URIMap::unmap_uri(uint32_t urid) const -{ - const char* uri = _urid_unmap_feature->unmap(urid); -#ifdef INGEN_DEBUG_URIDS - fprintf(stderr, "Unmap URI %3u => %s\n", urid, uri); -#endif - return uri; -} - -} // namespace Ingen diff --git a/src/URIs.cpp b/src/URIs.cpp deleted file mode 100644 index af03b7b5..00000000 --- a/src/URIs.cpp +++ /dev/null @@ -1,204 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/Forge.hpp" -#include "ingen/URIMap.hpp" -#include "ingen/URIs.hpp" -#include "ingen/ingen.h" -#include "lv2/lv2plug.in/ns/ext/atom/atom.h" -#include "lv2/lv2plug.in/ns/ext/buf-size/buf-size.h" -#include "lv2/lv2plug.in/ns/ext/log/log.h" -#include "lv2/lv2plug.in/ns/ext/midi/midi.h" -#include "lv2/lv2plug.in/ns/ext/morph/morph.h" -#include "lv2/lv2plug.in/ns/ext/options/options.h" -#include "lv2/lv2plug.in/ns/ext/parameters/parameters.h" -#include "lv2/lv2plug.in/ns/ext/patch/patch.h" -#include "lv2/lv2plug.in/ns/ext/port-props/port-props.h" -#include "lv2/lv2plug.in/ns/ext/presets/presets.h" -#include "lv2/lv2plug.in/ns/ext/resize-port/resize-port.h" -#include "lv2/lv2plug.in/ns/ext/state/state.h" -#include "lv2/lv2plug.in/ns/ext/time/time.h" -#include "lv2/lv2plug.in/ns/ext/worker/worker.h" -#include "lv2/lv2plug.in/ns/lv2core/lv2.h" - -namespace Ingen { - -URIs::Quark::Quark(Forge& forge, - URIMap* map, - LilvWorld* lworld, - const char* str) - : URI(str) - , urid(forge.make_urid(URI(str))) - , uri(forge.alloc_uri(str)) - , lnode(lilv_new_uri(lworld, str)) -{} - -URIs::Quark::Quark(const Quark& copy) - : URI(copy) - , urid(copy.urid) - , uri(copy.uri) - , lnode(lilv_node_duplicate(copy.lnode)) -{} - -URIs::Quark::~Quark() -{ - lilv_node_free(lnode); -} - -#define NS_RDF "http://www.w3.org/1999/02/22-rdf-syntax-ns#" -#define NS_RDFS "http://www.w3.org/2000/01/rdf-schema#" - -URIs::URIs(Forge& forge, URIMap* map, LilvWorld* lworld) - : forge(forge) - , atom_AtomPort (forge, map, lworld, LV2_ATOM__AtomPort) - , atom_Bool (forge, map, lworld, LV2_ATOM__Bool) - , atom_Chunk (forge, map, lworld, LV2_ATOM__Chunk) - , atom_Float (forge, map, lworld, LV2_ATOM__Float) - , atom_Int (forge, map, lworld, LV2_ATOM__Int) - , atom_Object (forge, map, lworld, LV2_ATOM__Object) - , atom_Path (forge, map, lworld, LV2_ATOM__Path) - , atom_Sequence (forge, map, lworld, LV2_ATOM__Sequence) - , atom_Sound (forge, map, lworld, LV2_ATOM__Sound) - , atom_String (forge, map, lworld, LV2_ATOM__String) - , atom_URI (forge, map, lworld, LV2_ATOM__URI) - , atom_URID (forge, map, lworld, LV2_ATOM__URID) - , atom_bufferType (forge, map, lworld, LV2_ATOM__bufferType) - , atom_eventTransfer (forge, map, lworld, LV2_ATOM__eventTransfer) - , atom_supports (forge, map, lworld, LV2_ATOM__supports) - , bufsz_maxBlockLength (forge, map, lworld, LV2_BUF_SIZE__maxBlockLength) - , bufsz_minBlockLength (forge, map, lworld, LV2_BUF_SIZE__minBlockLength) - , bufsz_sequenceSize (forge, map, lworld, LV2_BUF_SIZE__sequenceSize) - , doap_name (forge, map, lworld, "http://usefulinc.com/ns/doap#name") - , ingen_Arc (forge, map, lworld, INGEN__Arc) - , ingen_Block (forge, map, lworld, INGEN__Block) - , ingen_BundleEnd (forge, map, lworld, INGEN__BundleEnd) - , ingen_BundleStart (forge, map, lworld, INGEN__BundleStart) - , ingen_Graph (forge, map, lworld, INGEN__Graph) - , ingen_GraphPrototype (forge, map, lworld, INGEN__GraphPrototype) - , ingen_Internal (forge, map, lworld, INGEN__Internal) - , ingen_Redo (forge, map, lworld, INGEN__Redo) - , ingen_Undo (forge, map, lworld, INGEN__Undo) - , ingen_activity (forge, map, lworld, INGEN__activity) - , ingen_arc (forge, map, lworld, INGEN__arc) - , ingen_block (forge, map, lworld, INGEN__block) - , ingen_broadcast (forge, map, lworld, INGEN__broadcast) - , ingen_canvasX (forge, map, lworld, INGEN__canvasX) - , ingen_canvasY (forge, map, lworld, INGEN__canvasY) - , ingen_enabled (forge, map, lworld, INGEN__enabled) - , ingen_externalContext (forge, map, lworld, INGEN__externalContext) - , ingen_file (forge, map, lworld, INGEN__file) - , ingen_head (forge, map, lworld, INGEN__head) - , ingen_incidentTo (forge, map, lworld, INGEN__incidentTo) - , ingen_internalContext (forge, map, lworld, INGEN__internalContext) - , ingen_loadedBundle (forge, map, lworld, INGEN__loadedBundle) - , ingen_maxRunLoad (forge, map, lworld, INGEN__maxRunLoad) - , ingen_meanRunLoad (forge, map, lworld, INGEN__meanRunLoad) - , ingen_minRunLoad (forge, map, lworld, INGEN__minRunLoad) - , ingen_numThreads (forge, map, lworld, INGEN__numThreads) - , ingen_polyphonic (forge, map, lworld, INGEN__polyphonic) - , ingen_polyphony (forge, map, lworld, INGEN__polyphony) - , ingen_prototype (forge, map, lworld, INGEN__prototype) - , ingen_sprungLayout (forge, map, lworld, INGEN__sprungLayout) - , ingen_tail (forge, map, lworld, INGEN__tail) - , ingen_uiEmbedded (forge, map, lworld, INGEN__uiEmbedded) - , ingen_value (forge, map, lworld, INGEN__value) - , log_Error (forge, map, lworld, LV2_LOG__Error) - , log_Note (forge, map, lworld, LV2_LOG__Note) - , log_Trace (forge, map, lworld, LV2_LOG__Trace) - , log_Warning (forge, map, lworld, LV2_LOG__Warning) - , lv2_AudioPort (forge, map, lworld, LV2_CORE__AudioPort) - , lv2_CVPort (forge, map, lworld, LV2_CORE__CVPort) - , lv2_ControlPort (forge, map, lworld, LV2_CORE__ControlPort) - , lv2_InputPort (forge, map, lworld, LV2_CORE__InputPort) - , lv2_OutputPort (forge, map, lworld, LV2_CORE__OutputPort) - , lv2_Plugin (forge, map, lworld, LV2_CORE__Plugin) - , lv2_appliesTo (forge, map, lworld, LV2_CORE__appliesTo) - , lv2_binary (forge, map, lworld, LV2_CORE__binary) - , lv2_connectionOptional(forge, map, lworld, LV2_CORE__connectionOptional) - , lv2_control (forge, map, lworld, LV2_CORE__control) - , lv2_default (forge, map, lworld, LV2_CORE__default) - , lv2_designation (forge, map, lworld, LV2_CORE__designation) - , lv2_enumeration (forge, map, lworld, LV2_CORE__enumeration) - , lv2_extensionData (forge, map, lworld, LV2_CORE__extensionData) - , lv2_index (forge, map, lworld, LV2_CORE__index) - , lv2_integer (forge, map, lworld, LV2_CORE__integer) - , lv2_maximum (forge, map, lworld, LV2_CORE__maximum) - , lv2_microVersion (forge, map, lworld, LV2_CORE__microVersion) - , lv2_minimum (forge, map, lworld, LV2_CORE__minimum) - , lv2_minorVersion (forge, map, lworld, LV2_CORE__minorVersion) - , lv2_name (forge, map, lworld, LV2_CORE__name) - , lv2_port (forge, map, lworld, LV2_CORE__port) - , lv2_portProperty (forge, map, lworld, LV2_CORE__portProperty) - , lv2_prototype (forge, map, lworld, LV2_CORE__prototype) - , lv2_sampleRate (forge, map, lworld, LV2_CORE__sampleRate) - , lv2_scalePoint (forge, map, lworld, LV2_CORE__scalePoint) - , lv2_symbol (forge, map, lworld, LV2_CORE__symbol) - , lv2_toggled (forge, map, lworld, LV2_CORE__toggled) - , midi_Bender (forge, map, lworld, LV2_MIDI__Bender) - , midi_ChannelPressure (forge, map, lworld, LV2_MIDI__ChannelPressure) - , midi_Controller (forge, map, lworld, LV2_MIDI__Controller) - , midi_MidiEvent (forge, map, lworld, LV2_MIDI__MidiEvent) - , midi_NoteOn (forge, map, lworld, LV2_MIDI__NoteOn) - , midi_binding (forge, map, lworld, LV2_MIDI__binding) - , midi_controllerNumber (forge, map, lworld, LV2_MIDI__controllerNumber) - , midi_noteNumber (forge, map, lworld, LV2_MIDI__noteNumber) - , morph_AutoMorphPort (forge, map, lworld, LV2_MORPH__AutoMorphPort) - , morph_MorphPort (forge, map, lworld, LV2_MORPH__MorphPort) - , morph_currentType (forge, map, lworld, LV2_MORPH__currentType) - , morph_supportsType (forge, map, lworld, LV2_MORPH__supportsType) - , opt_interface (forge, map, lworld, LV2_OPTIONS__interface) - , param_sampleRate (forge, map, lworld, LV2_PARAMETERS__sampleRate) - , patch_Copy (forge, map, lworld, LV2_PATCH__Copy) - , patch_Delete (forge, map, lworld, LV2_PATCH__Delete) - , patch_Get (forge, map, lworld, LV2_PATCH__Get) - , patch_Message (forge, map, lworld, LV2_PATCH__Message) - , patch_Move (forge, map, lworld, LV2_PATCH__Move) - , patch_Patch (forge, map, lworld, LV2_PATCH__Patch) - , patch_Put (forge, map, lworld, LV2_PATCH__Put) - , patch_Response (forge, map, lworld, LV2_PATCH__Response) - , patch_Set (forge, map, lworld, LV2_PATCH__Set) - , patch_add (forge, map, lworld, LV2_PATCH__add) - , patch_body (forge, map, lworld, LV2_PATCH__body) - , patch_context (forge, map, lworld, LV2_PATCH__context) - , patch_destination (forge, map, lworld, LV2_PATCH__destination) - , patch_property (forge, map, lworld, LV2_PATCH__property) - , patch_remove (forge, map, lworld, LV2_PATCH__remove) - , patch_sequenceNumber (forge, map, lworld, LV2_PATCH__sequenceNumber) - , patch_subject (forge, map, lworld, LV2_PATCH__subject) - , patch_value (forge, map, lworld, LV2_PATCH__value) - , patch_wildcard (forge, map, lworld, LV2_PATCH__wildcard) - , pprops_logarithmic (forge, map, lworld, LV2_PORT_PROPS__logarithmic) - , pset_Preset (forge, map, lworld, LV2_PRESETS__Preset) - , pset_preset (forge, map, lworld, LV2_PRESETS__preset) - , rdf_type (forge, map, lworld, NS_RDF "type") - , rdfs_Class (forge, map, lworld, NS_RDFS "Class") - , rdfs_label (forge, map, lworld, NS_RDFS "label") - , rdfs_seeAlso (forge, map, lworld, NS_RDFS "seeAlso") - , rsz_minimumSize (forge, map, lworld, LV2_RESIZE_PORT__minimumSize) - , state_loadDefaultState(forge, map, lworld, LV2_STATE__loadDefaultState) - , state_state (forge, map, lworld, LV2_STATE__state) - , time_Position (forge, map, lworld, LV2_TIME__Position) - , time_bar (forge, map, lworld, LV2_TIME__bar) - , time_barBeat (forge, map, lworld, LV2_TIME__barBeat) - , time_beatUnit (forge, map, lworld, LV2_TIME__beatUnit) - , time_beatsPerBar (forge, map, lworld, LV2_TIME__beatsPerBar) - , time_beatsPerMinute (forge, map, lworld, LV2_TIME__beatsPerMinute) - , time_frame (forge, map, lworld, LV2_TIME__frame) - , time_speed (forge, map, lworld, LV2_TIME__speed) - , work_schedule (forge, map, lworld, LV2_WORKER__schedule) -{} - -} // namespace Ingen diff --git a/src/World.cpp b/src/World.cpp deleted file mode 100644 index 568ab405..00000000 --- a/src/World.cpp +++ /dev/null @@ -1,355 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cstdlib> -#include <map> -#include <memory> -#include <string> -#include <utility> - -#include "ingen/Configuration.hpp" -#include "ingen/DataAccess.hpp" -#include "ingen/EngineBase.hpp" -#include "ingen/Forge.hpp" -#include "ingen/InstanceAccess.hpp" -#include "ingen/LV2Features.hpp" -#include "ingen/Log.hpp" -#include "ingen/Module.hpp" -#include "ingen/Parser.hpp" -#include "ingen/Serialiser.hpp" -#include "ingen/URIMap.hpp" -#include "ingen/URIs.hpp" -#include "ingen/World.hpp" -#include "ingen/filesystem.hpp" -#include "ingen/ingen.h" -#include "ingen/runtime_paths.hpp" -#include "lilv/lilv.h" -#include "sord/sordmm.hpp" - -using std::string; - -namespace Ingen { - -class EngineBase; -class Interface; -class Parser; -class Serialiser; -class Store; - -/** Load a dynamic module from the default path. - * - * This will check in the directories specified in the environment variable - * INGEN_MODULE_PATH (typical colon delimited format), then the default module - * installation directory (ie /usr/local/lib/ingen), in that order. - * - * \param name The base name of the module, e.g. "ingen_jack" - */ -static std::unique_ptr<Library> -ingen_load_library(Log& log, const string& name) -{ - std::unique_ptr<Library> library; - - // Search INGEN_MODULE_PATH first - const char* const module_path = getenv("INGEN_MODULE_PATH"); - if (module_path) { - string dir; - std::istringstream iss(module_path); - while (getline(iss, dir, search_path_separator)) { - FilePath filename = Ingen::ingen_module_path(name, FilePath(dir)); - if (filesystem::exists(filename)) { - library = std::unique_ptr<Library>(new Library(filename)); - if (*library) { - return library; - } else { - log.error(Library::get_last_error()); - } - } - } - } - - // Try default directory if not found - library = std::unique_ptr<Library>(new Library(Ingen::ingen_module_path(name))); - - if (*library) { - return library; - } else if (!module_path) { - log.error(fmt("Unable to find %1% (%2%)\n") - % name % Library::get_last_error()); - return nullptr; - } else { - log.error(fmt("Unable to load %1% from %2% (%3%)\n") - % name % module_path % Library::get_last_error()); - return nullptr; - } -} - -class World::Impl { -public: - Impl(LV2_URID_Map* map, - LV2_URID_Unmap* unmap, - LV2_Log_Log* lv2_log) - : argc(nullptr) - , argv(nullptr) - , lv2_features(nullptr) - , rdf_world(new Sord::World()) - , lilv_world(lilv_world_new()) - , uri_map(new URIMap(log, map, unmap)) - , forge(new Forge(*uri_map)) - , uris(new URIs(*forge, uri_map, lilv_world)) - , conf(*forge) - , log(lv2_log, *uris) - { - lv2_features = new LV2Features(); - lv2_features->add_feature(uri_map->urid_map_feature()); - lv2_features->add_feature(uri_map->urid_unmap_feature()); - lv2_features->add_feature(SPtr<InstanceAccess>(new InstanceAccess())); - lv2_features->add_feature(SPtr<DataAccess>(new DataAccess())); - lv2_features->add_feature(SPtr<Log::Feature>(new Log::Feature())); - lilv_world_load_all(lilv_world); - - // Set up RDF namespaces - rdf_world->add_prefix("atom", "http://lv2plug.in/ns/ext/atom#"); - rdf_world->add_prefix("doap", "http://usefulinc.com/ns/doap#"); - rdf_world->add_prefix("ingen", INGEN_NS); - rdf_world->add_prefix("lv2", "http://lv2plug.in/ns/lv2core#"); - rdf_world->add_prefix("midi", "http://lv2plug.in/ns/ext/midi#"); - rdf_world->add_prefix("owl", "http://www.w3.org/2002/07/owl#"); - rdf_world->add_prefix("patch", "http://lv2plug.in/ns/ext/patch#"); - rdf_world->add_prefix("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); - rdf_world->add_prefix("rdfs", "http://www.w3.org/2000/01/rdf-schema#"); - rdf_world->add_prefix("xsd", "http://www.w3.org/2001/XMLSchema#"); - - // Load internal 'plugin' information into lilv world - LilvNode* rdf_type = lilv_new_uri( - lilv_world, "http://www.w3.org/1999/02/22-rdf-syntax-ns#type"); - LilvNode* ingen_Plugin = lilv_new_uri( - lilv_world, INGEN__Plugin); - LilvNodes* internals = lilv_world_find_nodes( - lilv_world, nullptr, rdf_type, ingen_Plugin); - LILV_FOREACH(nodes, i, internals) { - const LilvNode* internal = lilv_nodes_get(internals, i); - lilv_world_load_resource(lilv_world, internal); - } - lilv_nodes_free(internals); - lilv_node_free(rdf_type); - lilv_node_free(ingen_Plugin); - } - - ~Impl() - { - if (engine) { - engine->quit(); - } - - // Delete module objects but save pointers to libraries - typedef std::list<std::unique_ptr<Library>> Libs; - Libs libs; - for (auto& m : modules) { - libs.emplace_back(std::move(m.second->library)); - delete m.second; - } - - serialiser.reset(); - parser.reset(); - interface.reset(); - engine.reset(); - store.reset(); - - interface_factories.clear(); - script_runners.clear(); - - delete rdf_world; - delete lv2_features; - delete uris; - delete forge; - delete uri_map; - - lilv_world_free(lilv_world); - - // Module libraries go out of scope and close here - } - - typedef std::map<const std::string, Module*> Modules; - Modules modules; - - typedef std::map<const std::string, World::InterfaceFactory> InterfaceFactories; - InterfaceFactories interface_factories; - - typedef bool (*ScriptRunner)(World* world, const char* filename); - typedef std::map<const std::string, ScriptRunner> ScriptRunners; - ScriptRunners script_runners; - - int* argc; - char*** argv; - LV2Features* lv2_features; - Sord::World* rdf_world; - LilvWorld* lilv_world; - URIMap* uri_map; - Forge* forge; - URIs* uris; - LV2_Log_Log* lv2_log; - Configuration conf; - Log log; - SPtr<Interface> interface; - SPtr<EngineBase> engine; - SPtr<Serialiser> serialiser; - SPtr<Parser> parser; - SPtr<Store> store; - std::mutex rdf_mutex; - std::string jack_uuid; -}; - -World::World(LV2_URID_Map* map, LV2_URID_Unmap* unmap, LV2_Log_Log* log) - : _impl(new Impl(map, unmap, log)) -{ - _impl->serialiser = SPtr<Serialiser>(new Serialiser(*this)); - _impl->parser = SPtr<Parser>(new Parser()); -} - -World::~World() -{ - delete _impl; -} - -void -World::load_configuration(int& argc, char**& argv) -{ - _impl->argc = &argc; - _impl->argv = &argv; - - // Parse default configuration files - const auto files = _impl->conf.load_default("ingen", "options.ttl"); - for (const auto& f : files) { - _impl->log.info(fmt("Loaded configuration %1%\n") % f); - } - - // Parse command line options, overriding configuration file values - _impl->conf.parse(argc, argv); - _impl->log.set_flush(_impl->conf.option("flush-log").get<int32_t>()); - _impl->log.set_trace(_impl->conf.option("trace").get<int32_t>()); -} - -void World::set_engine(SPtr<EngineBase> e) { _impl->engine = e; } -void World::set_interface(SPtr<Interface> i) { _impl->interface = i; } -void World::set_store(SPtr<Store> s) { _impl->store = s; } - -SPtr<EngineBase> World::engine() { return _impl->engine; } -SPtr<Interface> World::interface() { return _impl->interface; } -SPtr<Parser> World::parser() { return _impl->parser; } -SPtr<Serialiser> World::serialiser() { return _impl->serialiser; } -SPtr<Store> World::store() { return _impl->store; } - -int& World::argc() { return *_impl->argc; } -char**& World::argv() { return *_impl->argv; } -Configuration& World::conf() { return _impl->conf; } -Log& World::log() { return _impl->log; } - -std::mutex& World::rdf_mutex() { return _impl->rdf_mutex; } - -Sord::World* World::rdf_world() { return _impl->rdf_world; } -LilvWorld* World::lilv_world() { return _impl->lilv_world; } - -LV2Features& World::lv2_features() { return *_impl->lv2_features; } -Forge& World::forge() { return *_impl->forge; } -URIs& World::uris() { return *_impl->uris; } -URIMap& World::uri_map() { return *_impl->uri_map; } - -bool -World::load_module(const char* name) -{ - auto i = _impl->modules.find(name); - if (i != _impl->modules.end()) { - return true; - } - log().info(fmt("Loading %1% module\n") % name); - std::unique_ptr<Ingen::Library> lib = ingen_load_library(log(), name); - Ingen::Module* (*module_load)() = - lib ? (Ingen::Module* (*)())lib->get_function("ingen_module_load") - : nullptr; - if (module_load) { - Module* module = module_load(); - if (module) { - module->library = std::move(lib); - module->load(this); - _impl->modules.emplace(string(name), module); - return true; - } - } - - log().error(fmt("Failed to load module `%1%' (%2%)\n") % name % lib->get_last_error()); - return false; -} - -bool -World::run_module(const char* name) -{ - auto i = _impl->modules.find(name); - if (i == _impl->modules.end()) { - log().error(fmt("Attempt to run unloaded module `%1%'\n") % name); - return false; - } - - i->second->run(this); - return true; -} - -/** Get an interface for a remote engine at `engine_uri` - */ -SPtr<Interface> -World::new_interface(const URI& engine_uri, SPtr<Interface> respondee) -{ - const Impl::InterfaceFactories::const_iterator i = - _impl->interface_factories.find(std::string(engine_uri.scheme())); - if (i == _impl->interface_factories.end()) { - log().warn(fmt("Unknown URI scheme `%1%'\n") % engine_uri.scheme()); - return SPtr<Interface>(); - } - - return i->second(this, engine_uri, respondee); -} - -/** Run a script of type `mime_type` at filename `filename` */ -bool -World::run(const std::string& mime_type, const std::string& filename) -{ - const Impl::ScriptRunners::const_iterator i = _impl->script_runners.find(mime_type); - if (i == _impl->script_runners.end()) { - log().warn(fmt("Unknown script MIME type `%1%'\n") % mime_type); - return false; - } - - return i->second(this, filename.c_str()); -} - -void -World::add_interface_factory(const std::string& scheme, InterfaceFactory factory) -{ - _impl->interface_factories.emplace(scheme, factory); -} - -void -World::set_jack_uuid(const std::string& uuid) -{ - _impl->jack_uuid = uuid; -} - -std::string -World::jack_uuid() -{ - return _impl->jack_uuid; -} - -} // namespace Ingen diff --git a/src/client/BlockModel.cpp b/src/client/BlockModel.cpp deleted file mode 100644 index 910f7037..00000000 --- a/src/client/BlockModel.cpp +++ /dev/null @@ -1,285 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <cmath> -#include <string> - -#include "ingen/client/BlockModel.hpp" -#include "ingen/URIs.hpp" -#include "ingen/World.hpp" - -namespace Ingen { -namespace Client { - -BlockModel::BlockModel(URIs& uris, - SPtr<PluginModel> plugin, - const Raul::Path& path) - : ObjectModel(uris, path) - , _plugin_uri(plugin->uri()) - , _plugin(plugin) - , _num_values(0) - , _min_values(nullptr) - , _max_values(nullptr) -{ -} - -BlockModel::BlockModel(URIs& uris, - const URI& plugin_uri, - const Raul::Path& path) - : ObjectModel(uris, path) - , _plugin_uri(plugin_uri) - , _num_values(0) - , _min_values(nullptr) - , _max_values(nullptr) -{ -} - -BlockModel::BlockModel(const BlockModel& copy) - : ObjectModel(copy) - , _plugin_uri(copy._plugin_uri) - , _num_values(copy._num_values) - , _min_values((float*)malloc(sizeof(float) * _num_values)) - , _max_values((float*)malloc(sizeof(float) * _num_values)) -{ - memcpy(_min_values, copy._min_values, sizeof(float) * _num_values); - memcpy(_max_values, copy._max_values, sizeof(float) * _num_values); -} - -BlockModel::~BlockModel() -{ - clear(); -} - -void -BlockModel::remove_port(SPtr<PortModel> port) -{ - for (auto i = _ports.begin(); i != _ports.end(); ++i) { - if ((*i) == port) { - _ports.erase(i); - break; - } - } - _signal_removed_port.emit(port); -} - -void -BlockModel::remove_port(const Raul::Path& port_path) -{ - for (auto i = _ports.begin(); i != _ports.end(); ++i) { - if ((*i)->path() == port_path) { - _ports.erase(i); - break; - } - } -} - -void -BlockModel::clear() -{ - _ports.clear(); - assert(_ports.empty()); - delete[] _min_values; - delete[] _max_values; - _min_values = nullptr; - _max_values = nullptr; -} - -void -BlockModel::add_child(SPtr<ObjectModel> c) -{ - assert(c->parent().get() == this); - - //ObjectModel::add_child(c); - - SPtr<PortModel> pm = dynamic_ptr_cast<PortModel>(c); - assert(pm); - add_port(pm); -} - -bool -BlockModel::remove_child(SPtr<ObjectModel> c) -{ - assert(c->path().is_child_of(path())); - assert(c->parent().get() == this); - - //bool ret = ObjectModel::remove_child(c); - - SPtr<PortModel> pm = dynamic_ptr_cast<PortModel>(c); - assert(pm); - remove_port(pm); - - //return ret; - return true; -} - -void -BlockModel::add_port(SPtr<PortModel> pm) -{ - assert(pm); - assert(pm->path().is_child_of(path())); - assert(pm->parent().get() == this); - - // Store should have handled this by merging the two - assert(find(_ports.begin(), _ports.end(), pm) == _ports.end()); - - _ports.push_back(pm); - _signal_new_port.emit(pm); -} - -SPtr<const PortModel> -BlockModel::get_port(const Raul::Symbol& symbol) const -{ - for (auto p : _ports) { - if (p->symbol() == symbol) { - return p; - } - } - return SPtr<PortModel>(); -} - -SPtr<const PortModel> -BlockModel::get_port(uint32_t index) const -{ - return _ports[index]; -} - -Ingen::Node* -BlockModel::port(uint32_t index) const -{ - assert(index < num_ports()); - return const_cast<Ingen::Node*>( - dynamic_cast<const Ingen::Node*>(_ports[index].get())); -} - -void -BlockModel::default_port_value_range(SPtr<const PortModel> port, - float& min, - float& max, - uint32_t srate) const -{ - // Default control values - min = 0.0; - max = 1.0; - - // Get range from client-side LV2 data - if (_plugin && _plugin->lilv_plugin()) { - if (!_min_values) { - _num_values = lilv_plugin_get_num_ports(_plugin->lilv_plugin()); - _min_values = new float[_num_values]; - _max_values = new float[_num_values]; - lilv_plugin_get_port_ranges_float(_plugin->lilv_plugin(), - _min_values, _max_values, nullptr); - } - - if (!std::isnan(_min_values[port->index()])) { - min = _min_values[port->index()]; - } - if (!std::isnan(_max_values[port->index()])) { - max = _max_values[port->index()]; - } - } - - if (port->port_property(_uris.lv2_sampleRate)) { - min *= srate; - max *= srate; - } -} - -void -BlockModel::port_value_range(SPtr<const PortModel> port, - float& min, - float& max, - uint32_t srate) const -{ - assert(port->parent().get() == this); - - default_port_value_range(port, min, max); - - // Possibly overriden - const Atom& min_atom = port->get_property(_uris.lv2_minimum); - const Atom& max_atom = port->get_property(_uris.lv2_maximum); - if (min_atom.type() == _uris.forge.Float) { - min = min_atom.get<float>(); - } - if (max_atom.type() == _uris.forge.Float) { - max = max_atom.get<float>(); - } - - if (max <= min) { - max = min + 1.0; - } - - if (port->port_property(_uris.lv2_sampleRate)) { - min *= srate; - max *= srate; - } -} - -std::string -BlockModel::label() const -{ - const Atom& name_property = get_property(_uris.lv2_name); - if (name_property.type() == _uris.forge.String) { - return name_property.ptr<char>(); - } else if (plugin_model()) { - return plugin_model()->human_name(); - } else { - return symbol().c_str(); - } -} - -std::string -BlockModel::port_label(SPtr<const PortModel> port) const -{ - const Atom& name = port->get_property(URI(LV2_CORE__name)); - if (name.is_valid() && name.type() == _uris.forge.String) { - return name.ptr<char>(); - } - - if (_plugin && _plugin->lilv_plugin()) { - LilvWorld* w = _plugin->lilv_world(); - const LilvPlugin* plug = _plugin->lilv_plugin(); - LilvNode* sym = lilv_new_string(w, port->symbol().c_str()); - const LilvPort* lport = lilv_plugin_get_port_by_symbol(plug, sym); - if (lport) { - LilvNode* lname = lilv_port_get_name(plug, lport); - if (lname && lilv_node_is_string(lname)) { - std::string ret(lilv_node_as_string(lname)); - lilv_node_free(lname); - return ret; - } - lilv_node_free(lname); - } - } - - return port->symbol().c_str(); -} - -void -BlockModel::set(SPtr<ObjectModel> model) -{ - SPtr<BlockModel> block = dynamic_ptr_cast<BlockModel>(model); - if (block) { - _plugin_uri = block->_plugin_uri; - _plugin = block->_plugin; - } - - ObjectModel::set(model); -} - -} // namespace Client -} // namespace Ingen diff --git a/src/client/ClientStore.cpp b/src/client/ClientStore.cpp deleted file mode 100644 index 792f8949..00000000 --- a/src/client/ClientStore.cpp +++ /dev/null @@ -1,487 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <boost/variant/apply_visitor.hpp> - -#include "ingen/Log.hpp" -#include "ingen/client/ArcModel.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/client/ObjectModel.hpp" -#include "ingen/client/PluginModel.hpp" -#include "ingen/client/PortModel.hpp" -#include "ingen/client/SigClientInterface.hpp" - -namespace Ingen { -namespace Client { - -ClientStore::ClientStore(URIs& uris, - Log& log, - SPtr<SigClientInterface> emitter) - : _uris(uris) - , _log(log) - , _emitter(emitter) - , _plugins(new Plugins()) -{ - if (emitter) { - emitter->signal_message().connect( - sigc::mem_fun(this, &ClientStore::message)); - } -} - -void -ClientStore::clear() -{ - Store::clear(); - _plugins->clear(); -} - -void -ClientStore::add_object(SPtr<ObjectModel> object) -{ - // If we already have "this" object, merge the existing one into the new - // one (with precedence to the new values). - auto existing = find(object->path()); - if (existing != end()) { - dynamic_ptr_cast<ObjectModel>(existing->second)->set(object); - } else { - if (!object->path().is_root()) { - SPtr<ObjectModel> parent = _object(object->path().parent()); - if (parent) { - assert(object->path().is_child_of(parent->path())); - object->set_parent(parent); - parent->add_child(object); - assert(parent && (object->parent() == parent)); - - (*this)[object->path()] = object; - _signal_new_object.emit(object); - } else { - _log.error(fmt("Object %1% with no parent\n") % object->path()); - } - } else { - (*this)[object->path()] = object; - _signal_new_object.emit(object); - } - } - - for (auto p : object->properties()) { - object->signal_property().emit(p.first, p.second); - } -} - -SPtr<ObjectModel> -ClientStore::remove_object(const Raul::Path& path) -{ - // Find the object, the "top" of the tree to remove - const iterator top = find(path); - if (top == end()) { - return SPtr<ObjectModel>(); - } - - SPtr<ObjectModel> object = dynamic_ptr_cast<ObjectModel>(top->second); - - // Remove object and any adjacent arcs from parent if applicable - if (object && object->parent()) { - SPtr<PortModel> port = dynamic_ptr_cast<PortModel>(object); - if (port && dynamic_ptr_cast<GraphModel>(port->parent())) { - disconnect_all(port->parent()->path(), path); - if (port->parent()->parent()) { - disconnect_all(port->parent()->parent()->path(), path); - } - } else if (port && port->parent()->parent()) { - disconnect_all(port->parent()->parent()->path(), path); - } else { - disconnect_all(object->parent()->path(), path); - } - - object->parent()->remove_child(object); - } - - // Remove the object and all its descendants - Objects removed; - remove(top, removed); - - // Notify everything that needs to know this object has been removed - if (object) { - object->signal_destroyed().emit(); - } - - return object; -} - -SPtr<PluginModel> -ClientStore::_plugin(const URI& uri) -{ - const Plugins::iterator i = _plugins->find(uri); - return (i == _plugins->end()) ? SPtr<PluginModel>() : (*i).second; -} - -SPtr<PluginModel> -ClientStore::_plugin(const Atom& uri) -{ - /* FIXME: Should probably be stored with URIs rather than strings, to make - this a fast case. */ - - const Plugins::iterator i = _plugins->find(URI(_uris.forge.str(uri, false))); - return (i == _plugins->end()) ? SPtr<PluginModel>() : (*i).second; -} - -SPtr<const PluginModel> -ClientStore::plugin(const URI& uri) const -{ - return const_cast<ClientStore*>(this)->_plugin(uri); -} - -SPtr<ObjectModel> -ClientStore::_object(const Raul::Path& path) -{ - const iterator i = find(path); - if (i == end()) { - return SPtr<ObjectModel>(); - } else { - SPtr<ObjectModel> model = dynamic_ptr_cast<ObjectModel>(i->second); - assert(model); - assert(model->path().is_root() || model->parent()); - return model; - } -} - -SPtr<const ObjectModel> -ClientStore::object(const Raul::Path& path) const -{ - return const_cast<ClientStore*>(this)->_object(path); -} - -SPtr<Resource> -ClientStore::_resource(const URI& uri) -{ - if (uri_is_path(uri)) { - return _object(uri_to_path(uri)); - } else { - return _plugin(uri); - } -} - -SPtr<const Resource> -ClientStore::resource(const URI& uri) const -{ - return const_cast<ClientStore*>(this)->_resource(uri); -} - -void -ClientStore::add_plugin(SPtr<PluginModel> pm) -{ - SPtr<PluginModel> existing = _plugin(pm->uri()); - if (existing) { - existing->set(pm); - } else { - _plugins->emplace(pm->uri(), pm); - _signal_new_plugin.emit(pm); - } -} - -/* ****** Signal Handlers ******** */ - -void -ClientStore::operator()(const Del& del) -{ - if (uri_is_path(del.uri)) { - remove_object(uri_to_path(del.uri)); - } else { - auto p = _plugins->find(del.uri); - if (p != _plugins->end()) { - _plugins->erase(p); - _signal_plugin_deleted.emit(del.uri); - } - } -} - -void -ClientStore::operator()(const Copy&) -{ - _log.error("Client store copy unsupported\n"); -} - -void -ClientStore::operator()(const Move& msg) -{ - const iterator top = find(msg.old_path); - if (top != end()) { - rename(top, msg.new_path); - } -} - -void -ClientStore::message(const Message& msg) -{ - boost::apply_visitor(*this, msg); -} - -void -ClientStore::operator()(const Put& msg) -{ - typedef Properties::const_iterator Iterator; - - const auto& uri = msg.uri; - const auto& properties = msg.properties; - - bool is_graph, is_block, is_port, is_output; - Resource::type(uris(), properties, - is_graph, is_block, is_port, is_output); - - // Check for specially handled types - const Iterator t = properties.find(_uris.rdf_type); - if (t != properties.end()) { - const Atom& type(t->second); - if (_uris.pset_Preset == type) { - const Iterator p = properties.find(_uris.lv2_appliesTo); - const Iterator l = properties.find(_uris.rdfs_label); - SPtr<PluginModel> plug; - if (p == properties.end()) { - _log.error(fmt("Preset <%1%> with no plugin\n") % uri.c_str()); - } else if (l == properties.end()) { - _log.error(fmt("Preset <%1%> with no label\n") % uri.c_str()); - } else if (l->second.type() != _uris.forge.String) { - _log.error(fmt("Preset <%1%> label is not a string\n") % uri.c_str()); - } else if (!(plug = _plugin(p->second))) { - _log.error(fmt("Preset <%1%> for unknown plugin %2%\n") - % uri.c_str() % _uris.forge.str(p->second, true)); - } else { - plug->add_preset(uri, l->second.ptr<char>()); - } - return; - } else if (_uris.ingen_Graph == type) { - is_graph = true; - } else if (_uris.ingen_Internal == type || _uris.lv2_Plugin == type) { - SPtr<PluginModel> p(new PluginModel(uris(), uri, type, properties)); - add_plugin(p); - return; - } - } - - if (!uri_is_path(uri)) { - _log.error(fmt("Put for unknown subject <%1%>\n") - % uri.c_str()); - return; - } - - const Raul::Path path(uri_to_path(uri)); - - SPtr<ObjectModel> obj = dynamic_ptr_cast<ObjectModel>(_object(path)); - if (obj) { - obj->set_properties(properties); - return; - } - - if (path.is_root()) { - is_graph = true; - } - - if (is_graph) { - SPtr<GraphModel> model(new GraphModel(uris(), path)); - model->set_properties(properties); - add_object(model); - } else if (is_block) { - auto p = properties.find(_uris.lv2_prototype); - if (p == properties.end()) { - p = properties.find(_uris.ingen_prototype); - } - - SPtr<PluginModel> plug; - if (p->second.is_valid() && (p->second.type() == _uris.forge.URI || - p->second.type() == _uris.forge.URID)) { - const URI uri(_uris.forge.str(p->second, false)); - if (!(plug = _plugin(uri))) { - plug = SPtr<PluginModel>( - new PluginModel(uris(), uri, Atom(), Properties())); - add_plugin(plug); - } - - SPtr<BlockModel> bm(new BlockModel(uris(), plug, path)); - bm->set_properties(properties); - add_object(bm); - } else { - _log.warn(fmt("Block %1% has no prototype\n") % path.c_str()); - } - } else if (is_port) { - PortModel::Direction pdir = (is_output) - ? PortModel::Direction::OUTPUT - : PortModel::Direction::INPUT; - uint32_t index = 0; - const Iterator i = properties.find(_uris.lv2_index); - if (i != properties.end() && i->second.type() == _uris.forge.Int) { - index = i->second.get<int32_t>(); - } - - SPtr<PortModel> p(new PortModel(uris(), path, index, pdir)); - p->set_properties(properties); - add_object(p); - } else { - _log.warn(fmt("Ignoring %1% of unknown type\n") % path.c_str()); - } -} - -void -ClientStore::operator()(const Delta& msg) -{ - const auto& uri = msg.uri; - if (uri == URI("ingen:/clients/this")) { - // Client property, which we don't store (yet?) - return; - } - - if (!uri_is_path(uri)) { - _log.error(fmt("Delta for unknown subject <%1%>\n") - % uri.c_str()); - return; - } - - const Raul::Path path(uri_to_path(uri)); - - SPtr<ObjectModel> obj = _object(path); - if (obj) { - obj->remove_properties(msg.remove); - obj->add_properties(msg.add); - } else { - _log.warn(fmt("Failed to find object `%1%'\n") % path.c_str()); - } -} - -void -ClientStore::operator()(const SetProperty& msg) -{ - const auto& subject_uri = msg.subject; - const auto& predicate = msg.predicate; - const auto& value = msg.value; - - if (subject_uri == URI("ingen:/engine")) { - _log.info(fmt("Engine property <%1%> = %2%\n") - % predicate.c_str() % _uris.forge.str(value, false)); - return; - } - SPtr<Resource> subject = _resource(subject_uri); - if (subject) { - if (predicate == _uris.ingen_activity) { - /* Activity is transient, trigger any live actions (like GUI - blinkenlights) but do not store the property. */ - subject->on_property(predicate, value); - } else { - subject->set_property(predicate, value, msg.ctx); - } - } else { - SPtr<PluginModel> plugin = _plugin(subject_uri); - if (plugin) { - plugin->set_property(predicate, value); - } else if (predicate != _uris.ingen_activity) { - _log.warn(fmt("Property <%1%> for unknown object %2%\n") - % predicate.c_str() % subject_uri.c_str()); - } - } -} - -SPtr<GraphModel> -ClientStore::connection_graph(const Raul::Path& tail_path, - const Raul::Path& head_path) -{ - SPtr<GraphModel> graph; - - if (tail_path.parent() == head_path.parent()) { - graph = dynamic_ptr_cast<GraphModel>(_object(tail_path.parent())); - } - - if (!graph && tail_path.parent() == head_path.parent().parent()) { - graph = dynamic_ptr_cast<GraphModel>(_object(tail_path.parent())); - } - - if (!graph && tail_path.parent().parent() == head_path.parent()) { - graph = dynamic_ptr_cast<GraphModel>(_object(head_path.parent())); - } - - if (!graph) { - graph = dynamic_ptr_cast<GraphModel>(_object(tail_path.parent().parent())); - } - - if (!graph) { - _log.error(fmt("Unable to find graph for arc %1% => %2%\n") - % tail_path % head_path); - } - - return graph; -} - -bool -ClientStore::attempt_connection(const Raul::Path& tail_path, - const Raul::Path& head_path) -{ - SPtr<PortModel> tail = dynamic_ptr_cast<PortModel>(_object(tail_path)); - SPtr<PortModel> head = dynamic_ptr_cast<PortModel>(_object(head_path)); - - if (tail && head) { - SPtr<GraphModel> graph = connection_graph(tail_path, head_path); - SPtr<ArcModel> arc(new ArcModel(tail, head)); - graph->add_arc(arc); - return true; - } else { - _log.warn(fmt("Failed to connect %1% => %2%\n") - % tail_path % head_path); - return false; - } -} - -void -ClientStore::operator()(const Connect& msg) -{ - attempt_connection(msg.tail, msg.head); -} - -void -ClientStore::operator()(const Disconnect& msg) -{ - SPtr<PortModel> tail = dynamic_ptr_cast<PortModel>(_object(msg.tail)); - SPtr<PortModel> head = dynamic_ptr_cast<PortModel>(_object(msg.head)); - SPtr<GraphModel> graph = connection_graph(msg.tail, msg.head); - if (graph) { - graph->remove_arc(tail.get(), head.get()); - } -} - -void -ClientStore::operator()(const DisconnectAll& msg) -{ - SPtr<GraphModel> graph = dynamic_ptr_cast<GraphModel>(_object(msg.graph)); - SPtr<ObjectModel> object = _object(msg.path); - - if (!graph || !object) { - _log.error(fmt("Bad disconnect all notification %1% in %2%\n") - % msg.path % msg.graph); - return; - } - - const GraphModel::Arcs arcs = graph->arcs(); - for (auto a : arcs) { - SPtr<ArcModel> arc = dynamic_ptr_cast<ArcModel>(a.second); - if (arc->tail()->parent() == object - || arc->head()->parent() == object - || arc->tail()->path() == msg.path - || arc->head()->path() == msg.path) { - graph->remove_arc(arc->tail().get(), arc->head().get()); - } - } -} - -} // namespace Client -} // namespace Ingen diff --git a/src/client/GraphModel.cpp b/src/client/GraphModel.cpp deleted file mode 100644 index 0723e59b..00000000 --- a/src/client/GraphModel.cpp +++ /dev/null @@ -1,176 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> - -#include "ingen/URIs.hpp" -#include "ingen/client/ArcModel.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" - -namespace Ingen { -namespace Client { - -void -GraphModel::add_child(SPtr<ObjectModel> c) -{ - assert(c->parent().get() == this); - - SPtr<PortModel> pm = dynamic_ptr_cast<PortModel>(c); - if (pm) { - add_port(pm); - return; - } - - SPtr<BlockModel> bm = dynamic_ptr_cast<BlockModel>(c); - if (bm) { - _signal_new_block.emit(bm); - } -} - -bool -GraphModel::remove_child(SPtr<ObjectModel> o) -{ - assert(o->path().is_child_of(path())); - assert(o->parent().get() == this); - - SPtr<PortModel> pm = dynamic_ptr_cast<PortModel>(o); - if (pm) { - remove_arcs_on(pm); - remove_port(pm); - } - - SPtr<BlockModel> bm = dynamic_ptr_cast<BlockModel>(o); - if (bm) { - _signal_removed_block.emit(bm); - } - - return true; -} - -void -GraphModel::remove_arcs_on(SPtr<PortModel> p) -{ - // Remove any connections which referred to this object, - // since they can't possibly exist anymore - for (auto j = _arcs.begin(); j != _arcs.end();) { - auto next = j; - ++next; - - SPtr<ArcModel> arc = dynamic_ptr_cast<ArcModel>(j->second); - if (arc->tail_path().parent() == p->path() - || arc->tail_path() == p->path() - || arc->head_path().parent() == p->path() - || arc->head_path() == p->path()) { - _signal_removed_arc.emit(arc); - _arcs.erase(j); // Cuts our reference - } - j = next; - } -} - -void -GraphModel::clear() -{ - _arcs.clear(); - - BlockModel::clear(); - - assert(_arcs.empty()); - assert(_ports.empty()); -} - -SPtr<ArcModel> -GraphModel::get_arc(const Node* tail, const Node* head) -{ - auto i = _arcs.find(std::make_pair(tail, head)); - if (i != _arcs.end()) { - return dynamic_ptr_cast<ArcModel>(i->second); - } else { - return SPtr<ArcModel>(); - } -} - -/** Add a connection to this graph. - * - * A reference to `arc` is taken, released on deletion or removal. - * If `arc` only contains paths (not pointers to the actual ports), the ports - * will be found and set. The ports referred to not existing as children of - * this graph is a fatal error. - */ -void -GraphModel::add_arc(SPtr<ArcModel> arc) -{ - // Store should have 'resolved' the connection already - assert(arc); - assert(arc->tail()); - assert(arc->head()); - assert(arc->tail()->parent()); - assert(arc->head()->parent()); - assert(arc->tail_path() != arc->head_path()); - assert(arc->tail()->parent().get() == this - || arc->tail()->parent()->parent().get() == this); - assert(arc->head()->parent().get() == this - || arc->head()->parent()->parent().get() == this); - - SPtr<ArcModel> existing = get_arc( - arc->tail().get(), arc->head().get()); - - if (existing) { - assert(arc->tail() == existing->tail()); - assert(arc->head() == existing->head()); - } else { - _arcs.emplace(std::make_pair(arc->tail().get(), arc->head().get()), - arc); - _signal_new_arc.emit(arc); - } -} - -void -GraphModel::remove_arc(const Node* tail, const Node* head) -{ - auto i = _arcs.find(std::make_pair(tail, head)); - if (i != _arcs.end()) { - SPtr<ArcModel> arc = dynamic_ptr_cast<ArcModel>(i->second); - _signal_removed_arc.emit(arc); - _arcs.erase(i); - } -} - -bool -GraphModel::enabled() const -{ - const Atom& enabled = get_property(_uris.ingen_enabled); - return (enabled.is_valid() && enabled.get<int32_t>()); -} - -uint32_t -GraphModel::internal_poly() const -{ - const Atom& poly = get_property(_uris.ingen_polyphony); - return poly.is_valid() ? poly.get<int32_t>() : 1; -} - -bool -GraphModel::polyphonic() const -{ - const Atom& poly = get_property(_uris.ingen_polyphonic); - return poly.is_valid() && poly.get<int32_t>(); -} - -} // namespace Client -} // namespace Ingen diff --git a/src/client/ObjectModel.cpp b/src/client/ObjectModel.cpp deleted file mode 100644 index 8d40b120..00000000 --- a/src/client/ObjectModel.cpp +++ /dev/null @@ -1,108 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/Node.hpp" -#include "ingen/URIs.hpp" -#include "ingen/client/ObjectModel.hpp" - -namespace Ingen { -namespace Client { - -ObjectModel::ObjectModel(URIs& uris, const Raul::Path& path) - : Node(uris, path) - , _path(path) - , _symbol((path == "/") ? "root" : path.symbol()) -{ -} - -ObjectModel::ObjectModel(const ObjectModel& copy) - : Node(copy) - , _parent(copy._parent) - , _path(copy._path) - , _symbol(copy._symbol) -{ -} - -bool -ObjectModel::is_a(const URIs::Quark& type) const -{ - return has_property(_uris.rdf_type, type); -} - -void -ObjectModel::on_property(const URI& uri, const Atom& value) -{ - _signal_property.emit(uri, value); -} - -void -ObjectModel::on_property_removed(const URI& uri, const Atom& value) -{ - _signal_property_removed.emit(uri, value); -} - -const Atom& -ObjectModel::get_property(const URI& key) const -{ - static const Atom null_atom; - auto i = properties().find(key); - return (i != properties().end()) ? i->second : null_atom; -} - -bool -ObjectModel::polyphonic() const -{ - const Atom& polyphonic = get_property(_uris.ingen_polyphonic); - return (polyphonic.is_valid() && polyphonic.get<int32_t>()); -} - -/** Merge the data of `o` with self, as much as possible. - * - * This will merge the two models, but with any conflict take the value in - * `o` as correct. The paths of the two models MUST be equal. - */ -void -ObjectModel::set(SPtr<ObjectModel> o) -{ - assert(_path == o->path()); - if (o->_parent) { - _parent = o->_parent; - } - - for (auto v : o->properties()) { - Resource::set_property(v.first, v.second); - _signal_property.emit(v.first, v.second); - } -} - -void -ObjectModel::set_path(const Raul::Path& p) -{ - _path = p; - _symbol = Raul::Symbol(p.is_root() ? "root" : p.symbol()); - set_uri(path_to_uri(p)); - _signal_moved.emit(); -} - -void -ObjectModel::set_parent(SPtr<ObjectModel> p) -{ - assert(_path.is_child_of(p->path())); - _parent = p; -} - -} // namespace Client -} // namespace Ingen diff --git a/src/client/PluginModel.cpp b/src/client/PluginModel.cpp deleted file mode 100644 index 5427b75e..00000000 --- a/src/client/PluginModel.cpp +++ /dev/null @@ -1,360 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <string> -#include <algorithm> - -#include <boost/optional.hpp> - -#include "raul/Path.hpp" - -#include "ingen/Atom.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/client/PluginModel.hpp" -#include "ingen/client/PluginUI.hpp" - -#include "ingen_config.h" - -using std::string; - -namespace Ingen { -namespace Client { - -LilvWorld* PluginModel::_lilv_world = nullptr; -const LilvPlugins* PluginModel::_lilv_plugins = nullptr; - -Sord::World* PluginModel::_rdf_world = nullptr; - -PluginModel::PluginModel(URIs& uris, - const URI& uri, - const Atom& type, - const Properties& properties) - : Resource(uris, uri) - , _type(type) - , _fetched(false) -{ - if (!_type.is_valid()) { - if (uri.string().find("ingen-internals") != string::npos) { - _type = uris.ingen_Internal.urid; - } else { - _type = uris.lv2_Plugin.urid; // Assume LV2 and hope for the best... - } - } - - add_property(uris.rdf_type, type); - add_properties(properties); - - LilvNode* plugin_uri = lilv_new_uri(_lilv_world, uri.c_str()); - _lilv_plugin = lilv_plugins_get_by_uri(_lilv_plugins, plugin_uri); - lilv_node_free(plugin_uri); - - if (uris.ingen_Internal == _type) { - set_property(uris.doap_name, - uris.forge.alloc(std::string(uri.fragment().substr(1)))); - } -} - -static size_t -last_uri_delim(const std::string& str) -{ - for (size_t i = str.length() - 1; i > 0; --i) { - switch (str[i]) { - case ':': case '/': case '?': case '#': - return i; - } - } - return string::npos; -} - -static bool -contains_alpha_after(const std::string& str, size_t begin) -{ - for (size_t i = begin; i < str.length(); ++i) { - if (isalpha(str[i])) { - return true; - } - } - return false; -} - -const Atom& -PluginModel::get_property(const URI& key) const -{ - static const Atom nil; - const Atom& val = Resource::get_property(key); - if (val.is_valid()) { - return val; - } - - // No lv2:symbol from data or engine, invent one - if (key == _uris.lv2_symbol) { - string str = this->uri(); - size_t last_delim = last_uri_delim(str); - while (last_delim != string::npos && - !contains_alpha_after(str, last_delim)) { - str = str.substr(0, last_delim); - last_delim = last_uri_delim(str); - } - str = str.substr(last_delim + 1); - - std::string symbol = Raul::Symbol::symbolify(str); - set_property(_uris.lv2_symbol, _uris.forge.alloc(symbol)); - return get_property(key); - } - - if (_lilv_plugin) { - boost::optional<const Atom&> ret; - LilvNode* lv2_pred = lilv_new_uri(_lilv_world, key.c_str()); - LilvNodes* values = lilv_plugin_get_value(_lilv_plugin, lv2_pred); - lilv_node_free(lv2_pred); - LILV_FOREACH(nodes, i, values) { - const LilvNode* val = lilv_nodes_get(values, i); - if (lilv_node_is_uri(val)) { - ret = set_property( - key, _uris.forge.make_urid(URI(lilv_node_as_uri(val)))); - break; - } else if (lilv_node_is_string(val)) { - ret = set_property( - key, _uris.forge.alloc(lilv_node_as_string(val))); - break; - } else if (lilv_node_is_float(val)) { - ret = set_property( - key, _uris.forge.make(lilv_node_as_float(val))); - break; - } else if (lilv_node_is_int(val)) { - ret = set_property( - key, _uris.forge.make(lilv_node_as_int(val))); - break; - } - } - lilv_nodes_free(values); - - if (ret) { - return *ret; - } - } - - return nil; -} - -void -PluginModel::set(SPtr<PluginModel> p) -{ - _type = p->_type; - - if (p->_lilv_plugin) { - _lilv_plugin = p->_lilv_plugin; - } - - for (auto v : p->properties()) { - Resource::set_property(v.first, v.second); - _signal_property.emit(v.first, v.second); - } - - _signal_changed.emit(); -} - -void -PluginModel::add_preset(const URI& uri, const std::string& label) -{ - _presets.emplace(uri, label); - _signal_preset.emit(uri, label); -} - -Raul::Symbol -PluginModel::default_block_symbol() const -{ - const Atom& name_atom = get_property(_uris.lv2_symbol); - if (name_atom.is_valid() && name_atom.type() == _uris.forge.String) { - return Raul::Symbol::symbolify(name_atom.ptr<char>()); - } else { - return Raul::Symbol("_"); - } -} - -string -PluginModel::human_name() const -{ - const Atom& name_atom = get_property(_uris.doap_name); - if (name_atom.type() == _uris.forge.String) { - return name_atom.ptr<char>(); - } else { - return default_block_symbol().c_str(); - } -} - -string -PluginModel::port_human_name(uint32_t i) const -{ - if (_lilv_plugin) { - const LilvPort* port = lilv_plugin_get_port_by_index(_lilv_plugin, i); - LilvNode* name = lilv_port_get_name(_lilv_plugin, port); - const string ret(lilv_node_as_string(name)); - lilv_node_free(name); - return ret; - } - return ""; -} - -PluginModel::ScalePoints -PluginModel::port_scale_points(uint32_t i) const -{ - // TODO: Non-float scale points - ScalePoints points; - if (_lilv_plugin) { - const LilvPort* port = lilv_plugin_get_port_by_index(_lilv_plugin, i); - LilvScalePoints* sp = lilv_port_get_scale_points(_lilv_plugin, port); - LILV_FOREACH(scale_points, i, sp) { - const LilvScalePoint* p = lilv_scale_points_get(sp, i); - points.emplace( - lilv_node_as_float(lilv_scale_point_get_value(p)), - lilv_node_as_string(lilv_scale_point_get_label(p))); - } - } - return points; -} - -bool -PluginModel::has_ui() const -{ - if (_lilv_plugin) { - LilvUIs* uis = lilv_plugin_get_uis(_lilv_plugin); - const bool ret = (lilv_nodes_size(uis) > 0); - lilv_uis_free(uis); - return ret; - } - return false; -} - -SPtr<PluginUI> -PluginModel::ui(Ingen::World* world, - SPtr<const BlockModel> block) const -{ - if (!_lilv_plugin) { - return SPtr<PluginUI>(); - } - - return PluginUI::create(world, block, _lilv_plugin); -} - -static std::string -heading(const std::string& text, bool html, unsigned level) -{ - if (html) { - const std::string tag = std::string("h") + std::to_string(level); - return std::string("<") + tag + ">" + text + "</" + tag + ">\n"; - } else { - return text + ":\n\n"; - } -} - -static std::string -link(const std::string& addr, bool html) -{ - if (html) { - return std::string("<a href=\"") + addr + "\">" + addr + "</a>"; - } else { - return addr; - } -} - -std::string -PluginModel::get_documentation(const LilvNode* subject, bool html) const -{ - std::string doc; - - LilvNode* lv2_documentation = lilv_new_uri(_lilv_world, - LV2_CORE__documentation); - LilvNode* rdfs_comment = lilv_new_uri(_lilv_world, - LILV_NS_RDFS "comment"); - - LilvNodes* vals = lilv_world_find_nodes( - _lilv_world, subject, lv2_documentation, nullptr); - const bool doc_is_html = vals; - if (!vals) { - vals = lilv_world_find_nodes( - _lilv_world, subject, rdfs_comment, nullptr); - } - - if (vals) { - const LilvNode* val = lilv_nodes_get_first(vals); - if (lilv_node_is_string(val)) { - doc += lilv_node_as_string(val); - } - } - - if (html && !doc_is_html) { - for (std::size_t i = 0; i < doc.size(); ++i) { - if (doc.substr(i, 2) == "\n\n") { - doc.replace(i, 2, "<br/><br/>"); - i += strlen("<br/><br/>"); - } - } - } - - lilv_node_free(rdfs_comment); - lilv_node_free(lv2_documentation); - - return doc; -} - -std::string -PluginModel::documentation(const bool html) const -{ - LilvNode* subject = (_lilv_plugin) - ? lilv_node_duplicate(lilv_plugin_get_uri(_lilv_plugin)) - : lilv_new_uri(_lilv_world, uri().c_str()); - - const std::string doc(get_documentation(subject, html)); - - lilv_node_free(subject); - - return (heading(human_name(), html, 2) + - link(uri(), html) + (html ? "<br/><br/>" : "\n\n") + - doc); -} - -std::string -PluginModel::port_documentation(uint32_t index, bool html) const -{ - if (!_lilv_plugin) { - return ""; - } - - const LilvPort* port = lilv_plugin_get_port_by_index(_lilv_plugin, index); - if (!port) { - return ""; - } - - return (heading(port_human_name(index), html, 2) + - get_documentation(lilv_port_get_node(_lilv_plugin, port), html)); -} - -const LilvPort* -PluginModel::lilv_port(uint32_t index) const -{ - return lilv_plugin_get_port_by_index(_lilv_plugin, index); -} - -void -PluginModel::set_lilv_world(LilvWorld* world) -{ - _lilv_world = world; - _lilv_plugins = lilv_world_get_all_plugins(_lilv_world); -} - -} // namespace Client -} // namespace Ingen diff --git a/src/client/PluginUI.cpp b/src/client/PluginUI.cpp deleted file mode 100644 index df983f7f..00000000 --- a/src/client/PluginUI.cpp +++ /dev/null @@ -1,336 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/URIs.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/PluginUI.hpp" -#include "ingen/client/PortModel.hpp" -#include "lv2/lv2plug.in/ns/ext/atom/atom.h" -#include "lv2/lv2plug.in/ns/extensions/ui/ui.h" - -namespace Ingen { -namespace Client { - -SuilHost* PluginUI::ui_host = nullptr; - -static SPtr<const PortModel> -get_port(PluginUI* ui, uint32_t port_index) -{ - if (port_index >= ui->block()->ports().size()) { - ui->world()->log().error( - fmt("%1% UI tried to access invalid port %2%\n") - % ui->block()->plugin()->uri().c_str() % port_index); - return SPtr<const PortModel>(); - } - return ui->block()->ports()[port_index]; -} - -static void -lv2_ui_write(SuilController controller, - uint32_t port_index, - uint32_t buffer_size, - uint32_t format, - const void* buffer) -{ - PluginUI* const ui = (PluginUI*)controller; - const URIs& uris = ui->world()->uris(); - SPtr<const PortModel> port = get_port(ui, port_index); - if (!port) { - return; - } - - // float (special case, always 0) - if (format == 0) { - if (buffer_size != 4) { - ui->world()->log().error( - fmt("%1% UI wrote corrupt float with bad size\n") - % ui->block()->plugin()->uri().c_str()); - return; - } - const float value = *(const float*)buffer; - if (port->value().type() == uris.atom_Float && - value == port->value().get<float>()) { - return; // Ignore feedback - } - - ui->signal_property_changed()( - port->uri(), - uris.ingen_value, - ui->world()->forge().make(value), - Resource::Graph::DEFAULT); - - } else if (format == uris.atom_eventTransfer.urid.get<LV2_URID>()) { - const LV2_Atom* atom = (const LV2_Atom*)buffer; - Atom val = ui->world()->forge().alloc( - atom->size, atom->type, LV2_ATOM_BODY_CONST(atom)); - ui->signal_property_changed()(port->uri(), - uris.ingen_activity, - val, - Resource::Graph::DEFAULT); - } else { - ui->world()->log().warn( - fmt("Unknown value format %1% from LV2 UI\n") - % format % ui->block()->plugin()->uri().c_str()); - } -} - -static uint32_t -lv2_ui_port_index(SuilController controller, const char* port_symbol) -{ - PluginUI* const ui = (PluginUI*)controller; - - const BlockModel::Ports& ports = ui->block()->ports(); - for (uint32_t i = 0; i < ports.size(); ++i) { - if (ports[i]->symbol() == port_symbol) { - return i; - } - } - return LV2UI_INVALID_PORT_INDEX; -} - -static uint32_t -lv2_ui_subscribe(SuilController controller, - uint32_t port_index, - uint32_t protocol, - const LV2_Feature* const* features) -{ - PluginUI* const ui = (PluginUI*)controller; - SPtr<const PortModel> port = get_port(ui, port_index); - if (!port) { - return 1; - } - - ui->signal_property_changed()( - ui->block()->ports()[port_index]->uri(), - ui->world()->uris().ingen_broadcast, - ui->world()->forge().make(true), - Resource::Graph::DEFAULT); - - return 0; -} - -static uint32_t -lv2_ui_unsubscribe(SuilController controller, - uint32_t port_index, - uint32_t protocol, - const LV2_Feature* const* features) -{ - PluginUI* const ui = (PluginUI*)controller; - SPtr<const PortModel> port = get_port(ui, port_index); - if (!port) { - return 1; - } - - ui->signal_property_changed()( - ui->block()->ports()[port_index]->uri(), - ui->world()->uris().ingen_broadcast, - ui->world()->forge().make(false), - Resource::Graph::DEFAULT); - - return 0; -} - -PluginUI::PluginUI(Ingen::World* world, - SPtr<const BlockModel> block, - LilvUIs* uis, - const LilvUI* ui, - const LilvNode* ui_type) - : _world(world) - , _block(std::move(block)) - , _instance(nullptr) - , _uis(uis) - , _ui(ui) - , _ui_node(lilv_node_duplicate(lilv_ui_get_uri(ui))) - , _ui_type(lilv_node_duplicate(ui_type)) -{ -} - -PluginUI::~PluginUI() -{ - for (uint32_t i : _subscribed_ports) { - lv2_ui_unsubscribe(this, i, 0, nullptr); - } - suil_instance_free(_instance); - lilv_node_free(_ui_node); - lilv_node_free(_ui_type); - lilv_uis_free(_uis); - lilv_world_unload_resource(_world->lilv_world(), lilv_ui_get_uri(_ui)); -} - -SPtr<PluginUI> -PluginUI::create(Ingen::World* world, - SPtr<const BlockModel> block, - const LilvPlugin* plugin) -{ - if (!PluginUI::ui_host) { - PluginUI::ui_host = suil_host_new(lv2_ui_write, - lv2_ui_port_index, - lv2_ui_subscribe, - lv2_ui_unsubscribe); - } - - static const char* gtk_ui_uri = LV2_UI__GtkUI; - - LilvNode* gtk_ui = lilv_new_uri(world->lilv_world(), gtk_ui_uri); - - LilvUIs* uis = lilv_plugin_get_uis(plugin); - const LilvUI* ui = nullptr; - const LilvNode* ui_type = nullptr; - LILV_FOREACH(uis, u, uis) { - const LilvUI* this_ui = lilv_uis_get(uis, u); - if (lilv_ui_is_supported(this_ui, - suil_ui_supported, - gtk_ui, - &ui_type)) { - // TODO: Multiple UI support - ui = this_ui; - break; - } - } - - if (!ui) { - lilv_node_free(gtk_ui); - return SPtr<PluginUI>(); - } - - // Create the PluginUI, but don't instantiate yet - SPtr<PluginUI> ret(new PluginUI(world, block, uis, ui, ui_type)); - ret->_features = world->lv2_features().lv2_features( - world, const_cast<BlockModel*>(block.get())); - - return ret; -} - -bool -PluginUI::instantiate() -{ - const URIs& uris = _world->uris(); - const std::string plugin_uri = _block->plugin()->uri(); - LilvWorld* lworld = _world->lilv_world(); - - // Load seeAlso files to access data like portNotification descriptions - lilv_world_load_resource(lworld, lilv_ui_get_uri(_ui)); - - /* Subscribe (enable broadcast) for any requested port notifications. This - must be done before instantiation so responses to any events sent by the - UI's init() will be sent back to this client. */ - LilvNode* ui_portNotification = lilv_new_uri(lworld, LV2_UI__portNotification); - LilvNode* ui_plugin = lilv_new_uri(lworld, LV2_UI__plugin); - LilvNodes* notes = lilv_world_find_nodes( - lworld, lilv_ui_get_uri(_ui), ui_portNotification, nullptr); - LILV_FOREACH(nodes, n, notes) { - const LilvNode* note = lilv_nodes_get(notes, n); - const LilvNode* sym = lilv_world_get(lworld, note, uris.lv2_symbol, nullptr); - const LilvNode* plug = lilv_world_get(lworld, note, ui_plugin, nullptr); - if (!plug) { - _world->log().error(fmt("%1% UI %2% notification missing plugin\n") - % plugin_uri % lilv_node_as_string(_ui_node)); - } else if (!sym) { - _world->log().error(fmt("%1% UI %2% notification missing symbol\n") - % plugin_uri % lilv_node_as_string(_ui_node)); - } else if (!lilv_node_is_uri(plug)) { - _world->log().error(fmt("%1% UI %2% notification has non-URI plugin\n") - % plugin_uri % lilv_node_as_string(_ui_node)); - } else if (!strcmp(lilv_node_as_uri(plug), plugin_uri.c_str())) { - // Notification is valid and for this plugin - uint32_t index = lv2_ui_port_index(this, lilv_node_as_string(sym)); - if (index != LV2UI_INVALID_PORT_INDEX) { - lv2_ui_subscribe(this, index, 0, nullptr); - _subscribed_ports.insert(index); - } - } - } - lilv_nodes_free(notes); - lilv_node_free(ui_plugin); - lilv_node_free(ui_portNotification); - - const char* bundle_uri = lilv_node_as_uri(lilv_ui_get_bundle_uri(_ui)); - const char* binary_uri = lilv_node_as_uri(lilv_ui_get_binary_uri(_ui)); - char* bundle_path = lilv_file_uri_parse(bundle_uri, nullptr); - char* binary_path = lilv_file_uri_parse(binary_uri, nullptr); - - // Instantiate the actual plugin UI via Suil - _instance = suil_instance_new( - PluginUI::ui_host, - this, - LV2_UI__GtkUI, - plugin_uri.c_str(), - lilv_node_as_uri(lilv_ui_get_uri(_ui)), - lilv_node_as_uri(_ui_type), - bundle_path, - binary_path, - _features->array()); - - lilv_free(binary_path); - lilv_free(bundle_path); - - if (!_instance) { - _world->log().error("Failed to instantiate LV2 UI\n"); - // Cancel any subscriptions - for (uint32_t i : _subscribed_ports) { - lv2_ui_unsubscribe(this, i, 0, nullptr); - } - return false; - } - - return true; -} - -SuilWidget -PluginUI::get_widget() -{ - return (SuilWidget*)suil_instance_get_widget(_instance); -} - -void -PluginUI::port_event(uint32_t port_index, - uint32_t buffer_size, - uint32_t format, - const void* buffer) -{ - if (_instance) { - suil_instance_port_event( - _instance, port_index, buffer_size, format, buffer); - } else { - _world->log().warn("LV2 UI port event with no instance\n"); - } -} - -bool -PluginUI::is_resizable() const -{ - LilvWorld* w = _world->lilv_world(); - const LilvNode* s = _ui_node; - LilvNode* p = lilv_new_uri(w, LV2_CORE__optionalFeature); - LilvNode* fs = lilv_new_uri(w, LV2_UI__fixedSize); - LilvNode* nrs = lilv_new_uri(w, LV2_UI__noUserResize); - - LilvNodes* fs_matches = lilv_world_find_nodes(w, s, p, fs); - LilvNodes* nrs_matches = lilv_world_find_nodes(w, s, p, nrs); - - lilv_nodes_free(nrs_matches); - lilv_nodes_free(fs_matches); - lilv_node_free(nrs); - lilv_node_free(fs); - lilv_node_free(p); - - return !fs_matches && !nrs_matches; -} - -} // namespace Client -} // namespace Ingen diff --git a/src/client/PortModel.cpp b/src/client/PortModel.cpp deleted file mode 100644 index 5c9a8c77..00000000 --- a/src/client/PortModel.cpp +++ /dev/null @@ -1,78 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/PortModel.hpp" - -namespace Ingen { -namespace Client { - -void -PortModel::on_property(const URI& uri, const Atom& value) -{ - if (uri == _uris.ingen_activity) { - // Don't store activity, it is transient - signal_activity().emit(value); - return; - } - - ObjectModel::on_property(uri, value); - - if (uri == _uris.ingen_value) { - signal_value_changed().emit(value); - } -} - -bool -PortModel::supports(const URIs::Quark& value_type) const -{ - return has_property(_uris.atom_supports, value_type); -} - -bool -PortModel::port_property(const URIs::Quark& uri) const -{ - return has_property(_uris.lv2_portProperty, uri); -} - -bool -PortModel::is_uri() const -{ - // FIXME: Resource::has_property doesn't work, URI != URID - for (auto p : properties()) { - if (p.second.type() == _uris.atom_URID && - static_cast<LV2_URID>(p.second.get<int32_t>()) == _uris.atom_URID) { - return true; - } - } - return false; -} - -void -PortModel::set(SPtr<ObjectModel> model) -{ - ObjectModel::set(model); - - SPtr<PortModel> port = dynamic_ptr_cast<PortModel>(model); - if (port) { - _index = port->_index; - _direction = port->_direction; - _signal_value_changed.emit(get_property(_uris.ingen_value)); - } -} - -} // namespace Client -} // namespace Ingen diff --git a/src/client/ingen_client.cpp b/src/client/ingen_client.cpp deleted file mode 100644 index fe9d6605..00000000 --- a/src/client/ingen_client.cpp +++ /dev/null @@ -1,34 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/Module.hpp" -#include "ingen/World.hpp" - -#include "ingen_config.h" - -struct IngenClientModule : public Ingen::Module { - void load(Ingen::World* world) {} -}; - -extern "C" { - -Ingen::Module* -ingen_module_load() -{ - return new IngenClientModule(); -} - -} // extern "C" diff --git a/src/client/wscript b/src/client/wscript deleted file mode 100644 index df575c0d..00000000 --- a/src/client/wscript +++ /dev/null @@ -1,23 +0,0 @@ -#!/usr/bin/env python -from waflib.extras import autowaf as autowaf - -def build(bld): - obj = bld(features = 'cxx cxxshlib', - includes = ['../..'], - export_includes = ['../..'], - name = 'libingen_client', - target = 'ingen_client', - install_path = '${LIBDIR}', - use = 'libingen') - autowaf.use_lib(bld, obj, 'GLIBMM LV2 LILV SUIL RAUL SERD SORD SIGCPP') - - obj.source = ''' - BlockModel.cpp - ClientStore.cpp - GraphModel.cpp - ObjectModel.cpp - PluginModel.cpp - PluginUI.cpp - PortModel.cpp - ingen_client.cpp - ''' diff --git a/src/gui/App.cpp b/src/gui/App.cpp deleted file mode 100644 index 9f1a29ca..00000000 --- a/src/gui/App.cpp +++ /dev/null @@ -1,499 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <fstream> -#include <string> -#include <utility> - -#include <boost/variant/get.hpp> -#include <gtk/gtkwindow.h> -#include <gtkmm/stock.h> - -#include "ganv/Edge.hpp" -#include "ingen/Configuration.hpp" -#include "ingen/EngineBase.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/QueuedInterface.hpp" -#include "ingen/StreamWriter.hpp" -#include "ingen/World.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/client/ObjectModel.hpp" -#include "ingen/client/SigClientInterface.hpp" -#include "ingen/runtime_paths.hpp" -#include "lilv/lilv.h" -#include "raul/Path.hpp" -#include "suil/suil.h" - -#include "App.hpp" -#include "ConnectWindow.hpp" -#include "GraphTreeWindow.hpp" -#include "GraphWindow.hpp" -#include "LoadPluginWindow.hpp" -#include "MessagesWindow.hpp" -#include "NodeModule.hpp" -#include "Port.hpp" -#include "RDFS.hpp" -#include "Style.hpp" -#include "SubgraphModule.hpp" -#include "ThreadedLoader.hpp" -#include "WidgetFactory.hpp" -#include "WindowFactory.hpp" -#include "rgba.hpp" - -namespace Raul { class Deletable; } - -namespace Ingen { - -namespace Client { class PluginModel; } - -using namespace Client; - -namespace GUI { - -class Port; - -Gtk::Main* App::_main = nullptr; - -App::App(Ingen::World* world) - : _style(new Style(*this)) - , _about_dialog(nullptr) - , _window_factory(new WindowFactory(*this)) - , _world(world) - , _sample_rate(48000) - , _block_length(1024) - , _n_threads(1) - , _mean_run_load(0.0f) - , _min_run_load(0.0f) - , _max_run_load(0.0f) - , _enable_signal(true) - , _requested_plugins(false) - , _is_plugin(false) -{ - _world->conf().load_default("ingen", "gui.ttl"); - - WidgetFactory::get_widget_derived("connect_win", _connect_window); - WidgetFactory::get_widget_derived("messages_win", _messages_window); - WidgetFactory::get_widget_derived("graph_tree_win", _graph_tree_window); - WidgetFactory::get_widget("about_win", _about_dialog); - _connect_window->init_dialog(*this); - _messages_window->init_window(*this); - _graph_tree_window->init_window(*this); - _about_dialog->property_program_name() = "Ingen"; - _about_dialog->property_logo_icon_name() = "ingen"; - - PluginModel::set_rdf_world(*world->rdf_world()); - PluginModel::set_lilv_world(world->lilv_world()); - - using namespace std::placeholders; - world->log().set_sink(std::bind(&MessagesWindow::log, _messages_window, _1, _2, _3)); -} - -App::~App() -{ - delete _style; - delete _window_factory; -} - -SPtr<App> -App::create(Ingen::World* world) -{ - suil_init(&world->argc(), &world->argv(), SUIL_ARG_NONE); - - // Add RC file for embedded GUI Gtk style - const std::string rc_path = Ingen::data_file_path("ingen_style.rc"); - Gtk::RC::add_default_file(rc_path); - - _main = Gtk::Main::instance(); - if (!_main) { - Glib::set_application_name("Ingen"); - gtk_window_set_default_icon_name("ingen"); - _main = new Gtk::Main(&world->argc(), &world->argv()); - } - - App* app = new App(world); - - // Load configuration settings - app->style()->load_settings(); - app->style()->apply_settings(); - - // Set default window icon - app->_about_dialog->property_program_name() = "Ingen"; - app->_about_dialog->property_logo_icon_name() = "ingen"; - gtk_window_set_default_icon_name("ingen"); - - return SPtr<App>(app); -} - -void -App::run() -{ - _connect_window->start(*this, world()); - - // Run main iterations here until we're attached to the engine. Otherwise - // with 'ingen -egl' we'd get a bunch of notifications about load - // immediately before even knowing about the root graph or plugins) - while (!_connect_window->attached()) { - if (_main->iteration()) { - break; - } - } - - _main->run(); -} - -void -App::attach(SPtr<Ingen::Interface> client) -{ - assert(!_client); - assert(!_store); - assert(!_loader); - - if (_world->engine()) { - _world->engine()->register_client(client); - } - - _client = client; - _store = SPtr<ClientStore>(new ClientStore(_world->uris(), _world->log(), sig_client())); - _loader = SPtr<ThreadedLoader>(new ThreadedLoader(*this, _world->interface())); - if (!_world->store()) { - _world->set_store(_store); - } - - if (_world->conf().option("dump").get<int32_t>()) { - _dumper = SPtr<StreamWriter>(new StreamWriter(_world->uri_map(), - _world->uris(), - URI("ingen:/client"), - stderr, - ColorContext::Color::CYAN)); - - sig_client()->signal_message().connect( - sigc::mem_fun(*_dumper.get(), &StreamWriter::message)); - } - - _graph_tree_window->init(*this, *_store); - sig_client()->signal_message().connect(sigc::mem_fun(this, &App::message)); -} - -void -App::detach() -{ - if (_world->interface()) { - _window_factory->clear(); - _store->clear(); - - _loader.reset(); - _store.reset(); - _client.reset(); - _world->set_interface(SPtr<Interface>()); - } -} - -void -App::request_plugins_if_necessary() -{ - if (!_requested_plugins) { - _world->interface()->get(URI("ingen:/plugins")); - _requested_plugins = true; - } -} - -SPtr<SigClientInterface> -App::sig_client() -{ - SPtr<QueuedInterface> qi = dynamic_ptr_cast<QueuedInterface>(_client); - if (qi) { - return dynamic_ptr_cast<SigClientInterface>(qi->sink()); - } - return dynamic_ptr_cast<SigClientInterface>(_client); -} - -SPtr<Serialiser> -App::serialiser() -{ - return _world->serialiser(); -} - -void -App::message(const Message& msg) -{ - if (const Response* const r = boost::get<Response>(&msg)) { - response(r->id, r->status, r->subject); - } else if (const Error* const e = boost::get<Error>(&msg)) { - error_message(e->message); - } else if (const Put* const p = boost::get<Put>(&msg)) { - put(p->uri, p->properties, p->ctx); - } else if (const SetProperty* const s = boost::get<SetProperty>(&msg)) { - property_change(s->subject, s->predicate, s->value, s->ctx); - } -} - -void -App::response(int32_t id, Status status, const std::string& subject) -{ - if (status != Status::SUCCESS) { - std::string msg = ingen_status_string(status); - if (!subject.empty()) { - msg += ": " + subject; - } - error_message(msg); - } -} - -void -App::error_message(const std::string& str) -{ - _messages_window->post_error(str); -} - -void -App::set_property(const URI& subject, - const URI& key, - const Atom& value, - Resource::Graph ctx) -{ - // Send message to server - interface()->set_property(subject, key, value, ctx); - - /* The server does not feed back set messages (kludge to prevent control - feedback and bandwidth wastage, see Delta.cpp). So, assume everything - went as planned here and fire the signal ourselves as if the server - feedback came back immediately. */ - if (key != uris().ingen_activity) { - sig_client()->signal_message().emit(SetProperty{0, subject, key, value, ctx}); - } -} - -void -App::set_tooltip(Gtk::Widget* widget, const LilvNode* node) -{ - const std::string comment = RDFS::comment(_world, node); - if (!comment.empty()) { - widget->set_tooltip_text(comment); - } -} - -void -App::put(const URI& uri, - const Properties& properties, - Resource::Graph ctx) -{ - _enable_signal = false; - for (const auto& p : properties) { - property_change(uri, p.first, p.second); - } - _enable_signal = true; - _status_text = status_text(); - signal_status_text_changed.emit(_status_text); -} - -void -App::property_change(const URI& subject, - const URI& key, - const Atom& value, - Resource::Graph ctx) -{ - if (subject != URI("ingen:/engine")) { - return; - } else if (key == uris().param_sampleRate && value.type() == forge().Int) { - _sample_rate = value.get<int32_t>(); - } else if (key == uris().bufsz_maxBlockLength && value.type() == forge().Int) { - _block_length = value.get<int32_t>(); - } else if (key == uris().ingen_numThreads && value.type() == forge().Int) { - _n_threads = value.get<int>(); - } else if (key == uris().ingen_minRunLoad && value.type() == forge().Float) { - _min_run_load = value.get<float>(); - } else if (key == uris().ingen_meanRunLoad && value.type() == forge().Float) { - _mean_run_load = value.get<float>(); - } else if (key == uris().ingen_maxRunLoad && value.type() == forge().Float) { - _max_run_load = value.get<float>(); - } else { - _world->log().warn(fmt("Unknown engine property %1%\n") % key); - return; - } - - if (_enable_signal) { - _status_text = status_text(); - signal_status_text_changed.emit(_status_text); - } -} - -static std::string -fraction_label(float f) -{ - static const uint32_t GREEN = 0x4A8A0EFF; - static const uint32_t RED = 0x960909FF; - - const uint32_t col = rgba_interpolate(GREEN, RED, std::min(f, 1.0f)); - char col_str[8]; - snprintf(col_str, sizeof(col_str), "%02X%02X%02X", - RGBA_R(col), RGBA_G(col), RGBA_B(col)); - return (fmt("<span color='#%s'>%d%%</span>") % col_str % (f * 100)).str(); -} - -std::string -App::status_text() const -{ - return (fmt("%2.1f kHz / %.1f ms, %s, %s DSP") - % (_sample_rate / 1e3f) - % (_block_length * 1e3f / (float)_sample_rate) - % ((_n_threads == 1) - ? "1 thread" - : (fmt("%1% threads") % _n_threads).str()) - % fraction_label(_max_run_load)).str(); -} - -void -App::port_activity(Port* port) -{ - std::pair<ActivityPorts::iterator, bool> inserted = _activity_ports.emplace(port, false); - if (inserted.second) { - inserted.first->second = false; - } - - port->set_highlighted(true); -} - -void -App::activity_port_destroyed(Port* port) -{ - auto i = _activity_ports.find(port); - if (i != _activity_ports.end()) { - _activity_ports.erase(i); - } -} - -bool -App::animate() -{ - for (auto i = _activity_ports.begin(); i != _activity_ports.end(); ) { - auto next = i; - ++next; - - if ((*i).second) { // saw it last time, unhighlight and pop - (*i).first->set_highlighted(false); - _activity_ports.erase(i); - } else { - (*i).second = true; - } - - i = next; - } - - return true; -} - -/******** Event Handlers ************/ - -void -App::register_callbacks() -{ - Glib::signal_timeout().connect( - sigc::mem_fun(*this, &App::gtk_main_iteration), 33, G_PRIORITY_DEFAULT); -} - -bool -App::gtk_main_iteration() -{ - if (!_client) { - return false; - } - - animate(); - - if (_messages_window) { - _messages_window->flush(); - } - - _enable_signal = false; - if (_world->engine()) { - if (!_world->engine()->main_iteration()) { - Gtk::Main::quit(); - return false; - } - } else { - dynamic_ptr_cast<QueuedInterface>(_client)->emit(); - } - _enable_signal = true; - - return true; -} - -void -App::show_about() -{ - _about_dialog->run(); - _about_dialog->hide(); -} - -/** Prompt (if necessary) and quit application (if confirmed). - * @return true iff the application quit. - */ -bool -App::quit(Gtk::Window* dialog_parent) -{ - bool quit = true; - if (_world->engine() && _connect_window->attached()) { - Gtk::MessageDialog d( - "The engine is running in this process. Quitting will terminate Ingen." - "\n\n" "Are you sure you want to quit?", - true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE, true); - if (dialog_parent) { - d.set_transient_for(*dialog_parent); - } - d.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); - d.add_button(Gtk::Stock::QUIT, Gtk::RESPONSE_CLOSE); - quit = (d.run() == Gtk::RESPONSE_CLOSE); - } - - if (!quit) { - return false; - } - - Gtk::Main::quit(); - - try { - const std::string path = _world->conf().save( - _world->uri_map(), "ingen", "gui.ttl", Configuration::GUI); - std::cout << (fmt("Saved GUI settings to %1%\n") % path); - } catch (const std::exception& e) { - std::cerr << (fmt("Error saving GUI settings (%1%)\n") - % e.what()); - } - - return true; -} - -bool -App::can_control(const Client::PortModel* port) const -{ - return port->is_a(uris().lv2_ControlPort) - || port->is_a(uris().lv2_CVPort) - || (port->is_a(uris().atom_AtomPort) - && (port->supports(uris().atom_Float) - || port->supports(uris().atom_String))); -} - -uint32_t -App::sample_rate() const -{ - return _sample_rate; -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/App.hpp b/src/gui/App.hpp deleted file mode 100644 index 75661449..00000000 --- a/src/gui/App.hpp +++ /dev/null @@ -1,196 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_APP_HPP -#define INGEN_GUI_APP_HPP - -#include <unordered_map> -#include <string> - -#include <gtkmm/aboutdialog.h> -#include <gtkmm/main.h> -#include <gtkmm/window.h> - -#include "ingen/Atom.hpp" -#include "ingen/Message.hpp" -#include "ingen/Resource.hpp" -#include "ingen/Status.hpp" -#include "ingen/World.hpp" -#include "ingen/ingen.h" -#include "ingen/types.hpp" -#include "lilv/lilv.h" -#include "raul/Deletable.hpp" - -namespace Ingen { - -class Interface; -class Log; -class Port; -class Serialiser; -class StreamWriter; -class World; - -namespace Client { - -class ClientStore; -class GraphModel; -class PluginModel; -class PortModel; -class SigClientInterface; - -} - -namespace GUI { - -class ConnectWindow; -class GraphCanvas; -class GraphTreeView; -class GraphTreeWindow; -class MessagesWindow; -class Port; -class Style; -class ThreadedLoader; -class WindowFactory; - -/** Ingen Gtk Application. - * \ingroup GUI - */ -class INGEN_API App -{ -public: - ~App(); - - void error_message(const std::string& str); - - void attach(SPtr<Ingen::Interface> client); - - void detach(); - - void request_plugins_if_necessary(); - - void register_callbacks(); - bool gtk_main_iteration(); - - void show_about(); - bool quit(Gtk::Window* dialog_parent); - - void port_activity(Port* port); - void activity_port_destroyed(Port* port); - bool can_control(const Client::PortModel* port) const; - - bool signal() const { return _enable_signal; } - void enable_signals(bool b) { _enable_signal = b; } - bool disable_signals() { - bool old = _enable_signal; - _enable_signal = false; - return old; - } - - void set_property(const URI& subject, - const URI& key, - const Atom& value, - Resource::Graph ctx = Resource::Graph::DEFAULT); - - /** Set the tooltip for a widget from its RDF documentation. */ - void set_tooltip(Gtk::Widget* widget, const LilvNode* node); - - uint32_t sample_rate() const; - - bool is_plugin() const { return _is_plugin; } - void set_is_plugin(bool b) { _is_plugin = b; } - - ConnectWindow* connect_window() const { return _connect_window; } - MessagesWindow* messages_dialog() const { return _messages_window; } - GraphTreeWindow* graph_tree() const { return _graph_tree_window; } - Style* style() const { return _style; } - WindowFactory* window_factory() const { return _window_factory; } - - Ingen::Forge& forge() const { return _world->forge(); } - SPtr<Ingen::Interface> interface() const { return _world->interface(); } - SPtr<Ingen::Interface> client() const { return _client; } - SPtr<Client::ClientStore> store() const { return _store; } - SPtr<ThreadedLoader> loader() const { return _loader; } - - SPtr<Client::SigClientInterface> sig_client(); - - SPtr<Serialiser> serialiser(); - - static SPtr<App> create(Ingen::World* world); - - void run(); - - std::string status_text() const; - - sigc::signal<void, const std::string&> signal_status_text_changed; - - inline Ingen::World* world() const { return _world; } - inline Ingen::URIs& uris() const { return _world->uris(); } - inline Ingen::Log& log() const { return _world->log(); } - -protected: - explicit App(Ingen::World* world); - - void message(const Ingen::Message& msg); - - bool animate(); - void response(int32_t id, Ingen::Status status, const std::string& subject); - - void put(const URI& uri, - const Properties& properties, - Resource::Graph ctx); - - void property_change(const URI& subject, - const URI& key, - const Atom& value, - Resource::Graph ctx = Resource::Graph::DEFAULT); - - static Gtk::Main* _main; - - SPtr<Ingen::Interface> _client; - SPtr<Client::ClientStore> _store; - SPtr<ThreadedLoader> _loader; - SPtr<StreamWriter> _dumper; - - Style* _style; - - ConnectWindow* _connect_window; - MessagesWindow* _messages_window; - GraphTreeWindow* _graph_tree_window; - Gtk::AboutDialog* _about_dialog; - WindowFactory* _window_factory; - - Ingen::World* _world; - - int32_t _sample_rate; - int32_t _block_length; - int32_t _n_threads; - float _mean_run_load; - float _min_run_load; - float _max_run_load; - std::string _status_text; - - typedef std::unordered_map<Port*, bool> ActivityPorts; - ActivityPorts _activity_ports; - - bool _enable_signal; - bool _requested_plugins; - bool _is_plugin; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_APP_HPP diff --git a/src/gui/Arc.cpp b/src/gui/Arc.cpp deleted file mode 100644 index c14b2e88..00000000 --- a/src/gui/Arc.cpp +++ /dev/null @@ -1,44 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "Arc.hpp" -#include "ingen/client/ArcModel.hpp" -#include "ingen/client/BlockModel.hpp" - -#define NS_INTERNALS "http://drobilla.net/ns/ingen-internals#" - -namespace Ingen { -namespace GUI { - -Arc::Arc(Ganv::Canvas& canvas, - SPtr<const Client::ArcModel> model, - Ganv::Node* src, - Ganv::Node* dst) - : Ganv::Edge(canvas, src, dst) - , _arc_model(model) -{ - SPtr<const Client::ObjectModel> tparent = model->tail()->parent(); - SPtr<const Client::BlockModel> tparent_block; - if ((tparent_block = dynamic_ptr_cast<const Client::BlockModel>(tparent))) { - if (tparent_block->plugin_uri() == NS_INTERNALS "BlockDelay") { - g_object_set(_gobj, "dash-length", 4.0, NULL); - set_constraining(false); - } - } -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/Arc.hpp b/src/gui/Arc.hpp deleted file mode 100644 index 382ca305..00000000 --- a/src/gui/Arc.hpp +++ /dev/null @@ -1,52 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_ARC_HPP -#define INGEN_GUI_ARC_HPP - -#include <cassert> - -#include "ganv/Edge.hpp" -#include "ingen/types.hpp" - -namespace Ingen { - -namespace Client { class ArcModel; } - -namespace GUI { - -/** An Arc (directed edge) in a Graph. - * - * \ingroup GUI - */ -class Arc : public Ganv::Edge -{ -public: - Arc(Ganv::Canvas& canvas, - SPtr<const Client::ArcModel> model, - Ganv::Node* src, - Ganv::Node* dst); - - SPtr<const Client::ArcModel> model() const { return _arc_model; } - -private: - SPtr<const Client::ArcModel> _arc_model; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_ARC_HPP diff --git a/src/gui/BreadCrumbs.cpp b/src/gui/BreadCrumbs.cpp deleted file mode 100644 index ae7882e3..00000000 --- a/src/gui/BreadCrumbs.cpp +++ /dev/null @@ -1,229 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <list> -#include <string> - -#include <boost/variant/get.hpp> - -#include "ingen/client/SigClientInterface.hpp" - -#include "App.hpp" -#include "BreadCrumbs.hpp" - -namespace Ingen { -namespace GUI { - -using std::string; - -BreadCrumbs::BreadCrumbs(App& app) - : Gtk::HBox() - , _active_path("/") - , _full_path("/") - , _enable_signal(true) -{ - app.sig_client()->signal_message().connect( - sigc::mem_fun(this, &BreadCrumbs::message)); - - set_can_focus(false); -} - -SPtr<GraphView> -BreadCrumbs::view(const Raul::Path& path) -{ - for (const auto& b : _breadcrumbs) { - if (b->path() == path) { - return b->view(); - } - } - - return SPtr<GraphView>(); -} - -/** Sets up the crumbs to display `path`. - * - * If `path` is already part of the shown path, it will be selected and the - * children preserved. - */ -void -BreadCrumbs::build(Raul::Path path, SPtr<GraphView> view) -{ - bool old_enable_signal = _enable_signal; - _enable_signal = false; - - if (!_breadcrumbs.empty() && (path.is_parent_of(_full_path) || path == _full_path)) { - // Moving to a path we already contain, just switch the active button - for (const auto& b : _breadcrumbs) { - if (b->path() == path) { - b->set_active(true); - if (!b->view()) { - b->set_view(view); - } - - // views are expensive, having two around for the same graph is a bug - assert(b->view() == view); - - } else { - b->set_active(false); - } - } - - _active_path = path; - _enable_signal = old_enable_signal; - - } else if (!_breadcrumbs.empty() && path.is_child_of(_full_path)) { - // Moving to a child of the full path, just append crumbs (preserve view cache) - - string suffix = path.substr(_full_path.length()); - while (suffix.length() > 0) { - if (suffix[0] == '/') { - suffix = suffix.substr(1); - } - const string name = suffix.substr(0, suffix.find("/")); - _full_path = _full_path.child(Raul::Symbol(name)); - BreadCrumb* but = create_crumb(_full_path, view); - pack_start(*but, false, false, 1); - _breadcrumbs.push_back(but); - but->show(); - if (suffix.find("/") == string::npos) { - break; - } else { - suffix = suffix.substr(suffix.find("/")+1); - } - } - - for (const auto& b : _breadcrumbs) { - b->set_active(false); - } - _breadcrumbs.back()->set_active(true); - - } else { - // Rebuild from scratch - // Getting here is bad unless absolutely necessary, since the GraphView cache is lost - - _full_path = path; - _active_path = path; - - // Empty existing breadcrumbs - for (const auto& b : _breadcrumbs) { - remove(*b); - } - _breadcrumbs.clear(); - - // Add root - BreadCrumb* root_but = create_crumb(Raul::Path("/"), view); - pack_start(*root_but, false, false, 1); - _breadcrumbs.push_front(root_but); - root_but->set_active(root_but->path() == _active_path); - - Raul::Path working_path("/"); - string suffix = path.substr(1); - while (suffix.length() > 0) { - if (suffix[0] == '/') { - suffix = suffix.substr(1); - } - const string name = suffix.substr(0, suffix.find("/")); - working_path = working_path.child(Raul::Symbol(name)); - BreadCrumb* but = create_crumb(working_path, view); - pack_start(*but, false, false, 1); - _breadcrumbs.push_back(but); - but->set_active(working_path == _active_path); - but->show(); - if (suffix.find("/") == string::npos) { - break; - } else { - suffix = suffix.substr(suffix.find("/")+1); - } - } - } - - _enable_signal = old_enable_signal; -} - -/** Create a new crumb, assigning it a reference to `view` if their paths - * match, otherwise ignoring `view`. - */ -BreadCrumbs::BreadCrumb* -BreadCrumbs::create_crumb(const Raul::Path& path, - SPtr<GraphView> view) -{ - BreadCrumb* but = manage( - new BreadCrumb(path, - ((view && path == view->graph()->path()) - ? view : SPtr<GraphView>()))); - - but->signal_toggled().connect( - sigc::bind(sigc::mem_fun(this, &BreadCrumbs::breadcrumb_clicked), - but)); - - return but; -} - -void -BreadCrumbs::breadcrumb_clicked(BreadCrumb* crumb) -{ - if (_enable_signal) { - _enable_signal = false; - - if (!crumb->get_active()) { - // Tried to turn off the current active button, bad user, no cookie - crumb->set_active(true); - } else { - signal_graph_selected.emit(crumb->path(), crumb->view()); - if (crumb->path() != _active_path) { - crumb->set_active(false); - } - } - _enable_signal = true; - } -} - -void -BreadCrumbs::message(const Message& msg) -{ - if (const Del* const del = boost::get<Del>(&msg)) { - object_destroyed(del->uri); - } -} - -void -BreadCrumbs::object_destroyed(const URI& uri) -{ - for (auto i = _breadcrumbs.begin(); i != _breadcrumbs.end(); ++i) { - if ((*i)->path() == uri.c_str()) { - // Remove all crumbs after the removed one (inclusive) - for (auto j = i; j != _breadcrumbs.end(); ) { - BreadCrumb* bc = *j; - j = _breadcrumbs.erase(j); - remove(*bc); - } - break; - } - } -} - -void -BreadCrumbs::object_moved(const Raul::Path& old_path, const Raul::Path& new_path) -{ - for (const auto& b : _breadcrumbs) { - if (b->path() == old_path) { - b->set_path(new_path); - } - } -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/BreadCrumbs.hpp b/src/gui/BreadCrumbs.hpp deleted file mode 100644 index 467d3bfc..00000000 --- a/src/gui/BreadCrumbs.hpp +++ /dev/null @@ -1,119 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_BREADCRUMBS_HPP -#define INGEN_GUI_BREADCRUMBS_HPP - -#include <list> - -#include <gtkmm/box.h> -#include <gtkmm/label.h> -#include <gtkmm/togglebutton.h> - -#include "raul/Path.hpp" - -#include "ingen/client/GraphModel.hpp" -#include "ingen/types.hpp" - -#include "GraphView.hpp" - -namespace Ingen { -namespace GUI { - -/** Collection of breadcrumb buttons forming a path. - * This doubles as a cache for GraphViews. - * - * \ingroup GUI - */ -class BreadCrumbs : public Gtk::HBox -{ -public: - explicit BreadCrumbs(App& app); - - SPtr<GraphView> view(const Raul::Path& path); - - void build(Raul::Path path, SPtr<GraphView> view); - - sigc::signal<void, const Raul::Path&, SPtr<GraphView> > signal_graph_selected; - -private: - /** Breadcrumb button. - * - * Each Breadcrumb stores a reference to a GraphView for quick switching. - * So, the amount of allocated GraphViews at a given time is equal to the - * number of visible breadcrumbs (which is the perfect cache for GUI - * responsiveness balanced with mem consumption). - * - * \ingroup GUI - */ - class BreadCrumb : public Gtk::ToggleButton - { - public: - BreadCrumb(const Raul::Path& path, SPtr<GraphView> view = SPtr<GraphView>()) - : _path(path) - , _view(view) - { - assert(!view || view->graph()->path() == path); - set_border_width(0); - set_path(path); - set_can_focus(false); - show_all(); - } - - void set_view(SPtr<GraphView> view) { - assert(!view || view->graph()->path() == _path); - _view = view; - } - - const Raul::Path& path() const { return _path; } - SPtr<GraphView> view() const { return _view; } - - void set_path(const Raul::Path& path) { - remove(); - const char* text = (path.is_root()) ? "/" : path.symbol(); - Gtk::Label* lab = manage(new Gtk::Label(text)); - lab->set_padding(0, 0); - lab->show(); - add(*lab); - - if (_view && _view->graph()->path() != path) - _view.reset(); - } - - private: - Raul::Path _path; - SPtr<GraphView> _view; - }; - - BreadCrumb* create_crumb(const Raul::Path& path, - SPtr<GraphView> view = SPtr<GraphView>()); - - void breadcrumb_clicked(BreadCrumb* crumb); - - void message(const Message& msg); - void object_destroyed(const URI& uri); - void object_moved(const Raul::Path& old_path, const Raul::Path& new_path); - - Raul::Path _active_path; - Raul::Path _full_path; - bool _enable_signal; - std::list<BreadCrumb*> _breadcrumbs; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_BREADCRUMBS_HPP diff --git a/src/gui/ConnectWindow.cpp b/src/gui/ConnectWindow.cpp deleted file mode 100644 index 458a43dd..00000000 --- a/src/gui/ConnectWindow.cpp +++ /dev/null @@ -1,572 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cstdlib> -#include <limits> -#include <sstream> -#include <string> - -#include <boost/variant/get.hpp> -#include <gtkmm/stock.h> - -#include "raul/Process.hpp" - -#include "ingen/Configuration.hpp" -#include "ingen/EngineBase.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/Module.hpp" -#include "ingen/QueuedInterface.hpp" -#include "ingen/World.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/client/SigClientInterface.hpp" -#include "ingen/client/SocketClient.hpp" -#include "ingen_config.h" - -#include "App.hpp" -#include "ConnectWindow.hpp" -#include "WindowFactory.hpp" - -using namespace Ingen::Client; - -namespace Ingen { -namespace GUI { - -ConnectWindow::ConnectWindow(BaseObjectType* cobject, - Glib::RefPtr<Gtk::Builder> xml) - : Dialog(cobject) - , _xml(std::move(xml)) - , _icon(nullptr) - , _progress_bar(nullptr) - , _progress_label(nullptr) - , _url_entry(nullptr) - , _server_radio(nullptr) - , _port_spinbutton(nullptr) - , _launch_radio(nullptr) - , _internal_radio(nullptr) - , _activate_button(nullptr) - , _deactivate_button(nullptr) - , _disconnect_button(nullptr) - , _connect_button(nullptr) - , _quit_button(nullptr) - , _mode(Mode::CONNECT_REMOTE) - , _connect_uri("unix:///tmp/ingen.sock") - , _ping_id(-1) - , _attached(false) - , _finished_connecting(false) - , _widgets_loaded(false) - , _connect_stage(0) - , _quit_flag(false) -{ -} - -void -ConnectWindow::message(const Message& msg) -{ - if (const Response* const r = boost::get<Response>(&msg)) { - ingen_response(r->id, r->status, r->subject); - } else if (const Error* const e = boost::get<Error>(&msg)) { - error(e->message); - } -} - -void -ConnectWindow::error(const std::string& msg) -{ - if (!is_visible()) { - present(); - set_connecting_widget_states(); - } - - if (_progress_label) { - _progress_label->set_text(msg); - } - - if (_app && _app->world()) { - _app->world()->log().error(msg + "\n"); - } -} - -void -ConnectWindow::start(App& app, Ingen::World* world) -{ - _app = &app; - - if (world->engine()) { - _mode = Mode::INTERNAL; - } - - set_connected_to(world->interface()); - connect(bool(world->interface())); -} - -void -ConnectWindow::ingen_response(int32_t id, - Status status, - const std::string& subject) -{ - if (id == _ping_id) { - if (status != Status::SUCCESS) { - error("Failed to get root patch"); - } else { - _attached = true; - } - } -} - -void -ConnectWindow::set_connected_to(SPtr<Ingen::Interface> engine) -{ - _app->world()->set_interface(engine); - - if (!_widgets_loaded) { - return; - } - - if (engine) { - _icon->set(Gtk::Stock::CONNECT, Gtk::ICON_SIZE_LARGE_TOOLBAR); - _progress_bar->set_fraction(1.0); - _progress_label->set_text("Connected to engine"); - _url_entry->set_sensitive(false); - _url_entry->set_text(engine->uri().string()); - _connect_button->set_sensitive(false); - _disconnect_button->set_label("gtk-disconnect"); - _disconnect_button->set_sensitive(true); - _port_spinbutton->set_sensitive(false); - _launch_radio->set_sensitive(false); - _internal_radio->set_sensitive(false); - _activate_button->set_sensitive(true); - _deactivate_button->set_sensitive(true); - - } else { - _icon->set(Gtk::Stock::DISCONNECT, Gtk::ICON_SIZE_LARGE_TOOLBAR); - _progress_bar->set_fraction(0.0); - _connect_button->set_sensitive(true); - _disconnect_button->set_sensitive(false); - _internal_radio->set_sensitive(true); - _server_radio->set_sensitive(true); - _launch_radio->set_sensitive(true); - _activate_button->set_sensitive(false); - _deactivate_button->set_sensitive(false); - - if (_mode == Mode::CONNECT_REMOTE) { - _url_entry->set_sensitive(true); - } else if (_mode == Mode::LAUNCH_REMOTE) { - _port_spinbutton->set_sensitive(true); - } - - _progress_label->set_text(std::string("Disconnected")); - } -} - -void -ConnectWindow::set_connecting_widget_states() -{ - if (!_widgets_loaded) { - return; - } - - _connect_button->set_sensitive(false); - _disconnect_button->set_label("gtk-cancel"); - _disconnect_button->set_sensitive(true); - _server_radio->set_sensitive(false); - _launch_radio->set_sensitive(false); - _internal_radio->set_sensitive(false); - _url_entry->set_sensitive(false); - _port_spinbutton->set_sensitive(false); -} - -bool -ConnectWindow::connect_remote(const URI& uri) -{ - Ingen::World* world = _app->world(); - - SPtr<SigClientInterface> sci(new SigClientInterface()); - SPtr<QueuedInterface> qi(new QueuedInterface(sci)); - - SPtr<Ingen::Interface> iface(world->new_interface(uri, qi)); - if (iface) { - world->set_interface(iface); - _app->attach(qi); - _app->register_callbacks(); - return true; - } - - return false; -} - -/** Set up initial connect stage and launch connect callback. */ -void -ConnectWindow::connect(bool existing) -{ - if (_app->client()) { - error("Already connected"); - return; - } else if (_attached) { - _attached = false; - } - - set_connecting_widget_states(); - _connect_stage = 0; - - Ingen::World* world = _app->world(); - - if (_mode == Mode::CONNECT_REMOTE) { - std::string uri_str = world->conf().option("connect").ptr<char>(); - if (existing) { - uri_str = world->interface()->uri(); - _connect_stage = 1; - SPtr<Client::SocketClient> client = dynamic_ptr_cast<Client::SocketClient>(world->interface()); - if (client) { - _app->attach(client->respondee()); - _app->register_callbacks(); - } else { - error("Connected with invalid client interface type"); - return; - } - } else if (_widgets_loaded) { - uri_str = _url_entry->get_text(); - } - - if (!URI::is_valid(uri_str)) { - error((fmt("Invalid socket URI %1%") % uri_str).str()); - return; - } - - _connect_uri = URI(uri_str); - - } else if (_mode == Mode::LAUNCH_REMOTE) { - const std::string port = std::to_string(_port_spinbutton->get_value_as_int()); - const char* cmd[] = { "ingen", "-e", "-E", port.c_str(), nullptr }; - - if (!Raul::Process::launch(cmd)) { - error("Failed to launch engine process"); - return; - } - - _connect_uri = URI(std::string("tcp://localhost:") + port); - - } else if (_mode == Mode::INTERNAL) { - if (!world->engine()) { - if (!world->load_module("server")) { - error("Failed to load server module"); - return; - } else if (!world->load_module("jack")) { - error("Failed to load jack module"); - return; - } else if (!world->engine()->activate()) { - error("Failed to activate engine"); - return; - } - } - } - - set_connecting_widget_states(); - if (_widgets_loaded) { - _progress_label->set_text("Connecting..."); - } - Glib::signal_timeout().connect( - sigc::mem_fun(this, &ConnectWindow::gtk_callback), 33); -} - -void -ConnectWindow::disconnect() -{ - _connect_stage = -1; - _attached = false; - - _app->detach(); - set_connected_to(SPtr<Ingen::Interface>()); - - if (!_widgets_loaded) { - return; - } - - _activate_button->set_sensitive(false); - _deactivate_button->set_sensitive(false); - - _progress_bar->set_fraction(0.0); - _connect_button->set_sensitive(true); - _disconnect_button->set_sensitive(false); -} - -void -ConnectWindow::activate() -{ - if (!_app->interface()) { - return; - } - - _app->interface()->set_property(URI("ingen:/driver"), - _app->uris().ingen_enabled, - _app->forge().make(true)); -} - -void -ConnectWindow::deactivate() -{ - if (!_app->interface()) { - return; - } - - _app->interface()->set_property(URI("ingen:/driver"), - _app->uris().ingen_enabled, - _app->forge().make(false)); -} - -void -ConnectWindow::on_show() -{ - if (!_widgets_loaded) { - load_widgets(); - } - - if (_attached) { - set_connected_to(_app->interface()); - } - - Gtk::Dialog::on_show(); -} - -void -ConnectWindow::load_widgets() -{ - _xml->get_widget("connect_icon", _icon); - _xml->get_widget("connect_progress_bar", _progress_bar); - _xml->get_widget("connect_progress_label", _progress_label); - _xml->get_widget("connect_server_radiobutton", _server_radio); - _xml->get_widget("connect_url_entry", _url_entry); - _xml->get_widget("connect_launch_radiobutton", _launch_radio); - _xml->get_widget("connect_port_spinbutton", _port_spinbutton); - _xml->get_widget("connect_internal_radiobutton", _internal_radio); - _xml->get_widget("connect_activate_button", _activate_button); - _xml->get_widget("connect_deactivate_button", _deactivate_button); - _xml->get_widget("connect_disconnect_button", _disconnect_button); - _xml->get_widget("connect_connect_button", _connect_button); - _xml->get_widget("connect_quit_button", _quit_button); - - _server_radio->signal_toggled().connect( - sigc::mem_fun(this, &ConnectWindow::server_toggled)); - _launch_radio->signal_toggled().connect( - sigc::mem_fun(this, &ConnectWindow::launch_toggled)); - _internal_radio->signal_clicked().connect( - sigc::mem_fun(this, &ConnectWindow::internal_toggled)); - _activate_button->signal_clicked().connect( - sigc::mem_fun(this, &ConnectWindow::activate)); - _deactivate_button->signal_clicked().connect( - sigc::mem_fun(this, &ConnectWindow::deactivate)); - _disconnect_button->signal_clicked().connect( - sigc::mem_fun(this, &ConnectWindow::disconnect)); - _connect_button->signal_clicked().connect( - sigc::bind(sigc::mem_fun(this, &ConnectWindow::connect), false)); - _quit_button->signal_clicked().connect( - sigc::mem_fun(this, &ConnectWindow::quit_clicked)); - - _url_entry->set_text(_app->world()->conf().option("connect").ptr<char>()); - if (URI::is_valid(_url_entry->get_text())) { - _connect_uri = URI(_url_entry->get_text()); - } - - _port_spinbutton->set_range(1, std::numeric_limits<uint16_t>::max()); - _port_spinbutton->set_increments(1, 100); - _port_spinbutton->set_value( - _app->world()->conf().option("engine-port").get<int32_t>()); - - _progress_bar->set_pulse_step(0.01); - _widgets_loaded = true; - - server_toggled(); -} - -void -ConnectWindow::on_hide() -{ - Gtk::Dialog::on_hide(); - if (_app->window_factory()->num_open_graph_windows() == 0) { - quit(); - } -} - -void -ConnectWindow::quit_clicked() -{ - if (_app->quit(this)) { - _quit_flag = true; - } -} - -void -ConnectWindow::server_toggled() -{ - _url_entry->set_sensitive(true); - _port_spinbutton->set_sensitive(false); - _mode = Mode::CONNECT_REMOTE; -} - -void -ConnectWindow::launch_toggled() -{ - _url_entry->set_sensitive(false); - _port_spinbutton->set_sensitive(true); - _mode = Mode::LAUNCH_REMOTE; -} - -void -ConnectWindow::internal_toggled() -{ - _url_entry->set_sensitive(false); - _port_spinbutton->set_sensitive(false); - _mode = Mode::INTERNAL; -} - -void -ConnectWindow::next_stage() -{ - static const char* labels[] = { - "Connecting...", - "Pinging engine...", - "Attaching to engine...", - "Requesting root graph...", - "Loading plugins...", - "Connected" - }; - - - ++_connect_stage; - if (_widgets_loaded) { - _progress_label->set_text(labels[_connect_stage]); - } -} - -bool -ConnectWindow::gtk_callback() -{ - /* If I call this a "state machine" it's not ugly code any more */ - - if (_quit_flag) { - return false; // deregister this callback - } - - // Timing stuff for repeated attach attempts - timeval now; - gettimeofday(&now, nullptr); - static const timeval start = now; - static timeval last = now; - static unsigned attempts = 0; - - // Show if attempted connection goes on for a noticeable amount of time - if (!is_visible()) { - const float ms_since_start = (now.tv_sec - start.tv_sec) * 1000.0f + - (now.tv_usec - start.tv_usec) * 0.001f; - if (ms_since_start > 500) { - present(); - set_connecting_widget_states(); - } - } - - if (_connect_stage == 0) { - const float ms_since_last = (now.tv_sec - last.tv_sec) * 1000.0f + - (now.tv_usec - last.tv_usec) * 0.001f; - if (ms_since_last >= 250) { - last = now; - if (_mode == Mode::INTERNAL) { - SPtr<SigClientInterface> client(new SigClientInterface()); - _app->world()->interface()->set_respondee(client); - _app->attach(client); - _app->register_callbacks(); - next_stage(); - } else if (connect_remote(_connect_uri)) { - next_stage(); - } - } - } else if (_connect_stage == 1) { - _attached = false; - _app->sig_client()->signal_message().connect( - sigc::mem_fun(this, &ConnectWindow::message)); - - _ping_id = g_random_int_range(1, std::numeric_limits<int32_t>::max()); - _app->interface()->set_response_id(_ping_id); - _app->interface()->get(URI("ingen:/engine")); - last = now; - attempts = 0; - next_stage(); - - } else if (_connect_stage == 2) { - if (_attached) { - next_stage(); - } else { - const float ms_since_last = (now.tv_sec - last.tv_sec) * 1000.0f + - (now.tv_usec - last.tv_usec) * 0.001f; - if (attempts > 10) { - error("Failed to ping engine"); - _connect_stage = -1; - } else if (ms_since_last > 1000) { - _app->interface()->set_response_id(_ping_id); - _app->interface()->get(URI("ingen:/engine")); - last = now; - ++attempts; - } - } - } else if (_connect_stage == 3) { - _app->interface()->get(URI(main_uri().string() + "/")); - next_stage(); - } else if (_connect_stage == 4) { - if (_app->store()->size() > 0) { - SPtr<const GraphModel> root = dynamic_ptr_cast<const GraphModel>( - _app->store()->object(Raul::Path("/"))); - if (root) { - set_connected_to(_app->interface()); - _app->window_factory()->present_graph(root); - next_stage(); - } - } - } else if (_connect_stage == 5) { - hide(); - _connect_stage = 0; // set ourselves up for next time (if there is one) - _finished_connecting = true; - _app->interface()->set_response_id(1); - return false; // deregister this callback - } - - if (_widgets_loaded) { - _progress_bar->pulse(); - } - - if (_connect_stage == -1) { // we were cancelled - if (_widgets_loaded) { - _icon->set(Gtk::Stock::DISCONNECT, Gtk::ICON_SIZE_LARGE_TOOLBAR); - _progress_bar->set_fraction(0.0); - _connect_button->set_sensitive(true); - _disconnect_button->set_sensitive(false); - _disconnect_button->set_label("gtk-disconnect"); - _progress_label->set_text(std::string("Disconnected")); - } - return false; - } else { - return true; - } -} - -void -ConnectWindow::quit() -{ - _quit_flag = true; - Gtk::Main::quit(); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/ConnectWindow.hpp b/src/gui/ConnectWindow.hpp deleted file mode 100644 index 08560361..00000000 --- a/src/gui/ConnectWindow.hpp +++ /dev/null @@ -1,116 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_CONNECTWINDOW_HPP -#define INGEN_GUI_CONNECTWINDOW_HPP - -#include <gtkmm/builder.h> -#include <gtkmm/button.h> -#include <gtkmm/entry.h> -#include <gtkmm/image.h> -#include <gtkmm/label.h> -#include <gtkmm/progressbar.h> -#include <gtkmm/radiobutton.h> -#include <gtkmm/spinbutton.h> - -#include "ingen/types.hpp" -#include "lilv/lilv.h" - -#include "Window.hpp" - -namespace Ingen { -namespace GUI { - -class App; - -/** The initially visible "Connect to engine" window. - * - * This handles actually connecting to the engine and making sure everything - * is ready before really launching the app. - * - * \ingroup GUI - */ -class ConnectWindow : public Dialog -{ -public: - ConnectWindow(BaseObjectType* cobject, - Glib::RefPtr<Gtk::Builder> xml); - - void set_connected_to(SPtr<Ingen::Interface> engine); - void start(App& app, Ingen::World* world); - - bool attached() const { return _finished_connecting; } - bool quit_flag() const { return _quit_flag; } - -private: - enum class Mode { CONNECT_REMOTE, LAUNCH_REMOTE, INTERNAL }; - - void message(const Message& msg); - - void error(const std::string& msg); - - void ingen_response(int32_t id, Status status, const std::string& subject); - - void server_toggled(); - void launch_toggled(); - void internal_toggled(); - - void disconnect(); - void next_stage(); - bool connect_remote(const URI& uri); - void connect(bool existing); - void activate(); - void deactivate(); - void quit_clicked(); - void on_show(); - void on_hide(); - - void load_widgets(); - void set_connecting_widget_states(); - - bool gtk_callback(); - void quit(); - - const Glib::RefPtr<Gtk::Builder> _xml; - - Gtk::Image* _icon; - Gtk::ProgressBar* _progress_bar; - Gtk::Label* _progress_label; - Gtk::Entry* _url_entry; - Gtk::RadioButton* _server_radio; - Gtk::SpinButton* _port_spinbutton; - Gtk::RadioButton* _launch_radio; - Gtk::RadioButton* _internal_radio; - Gtk::Button* _activate_button; - Gtk::Button* _deactivate_button; - Gtk::Button* _disconnect_button; - Gtk::Button* _connect_button; - Gtk::Button* _quit_button; - - Mode _mode; - URI _connect_uri; - int32_t _ping_id; - bool _attached; - bool _finished_connecting; - bool _widgets_loaded; - int _connect_stage; - bool _quit_flag; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_CONNECTWINDOW_HPP diff --git a/src/gui/GraphBox.cpp b/src/gui/GraphBox.cpp deleted file mode 100644 index 6f9969be..00000000 --- a/src/gui/GraphBox.cpp +++ /dev/null @@ -1,922 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <sstream> -#include <string> - -#include <boost/format.hpp> -#include <glib/gstdio.h> -#include <glibmm/fileutils.h> -#include <gtkmm/stock.h> - -#include "ingen/Configuration.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" - -#include "App.hpp" -#include "BreadCrumbs.hpp" -#include "ConnectWindow.hpp" -#include "GraphCanvas.hpp" -#include "GraphTreeWindow.hpp" -#include "GraphView.hpp" -#include "GraphWindow.hpp" -#include "LoadGraphWindow.hpp" -#include "LoadPluginWindow.hpp" -#include "MessagesWindow.hpp" -#include "NewSubgraphWindow.hpp" -#include "Style.hpp" -#include "ThreadedLoader.hpp" -#include "WidgetFactory.hpp" -#include "WindowFactory.hpp" -#include "ingen_config.h" - -#ifdef HAVE_WEBKIT -#include <webkit/webkit.h> -#endif - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -static const int STATUS_CONTEXT_ENGINE = 0; -static const int STATUS_CONTEXT_GRAPH = 1; -static const int STATUS_CONTEXT_HOVER = 2; - -GraphBox::GraphBox(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Gtk::VBox(cobject) - , _app(nullptr) - , _window(nullptr) - , _breadcrumbs(nullptr) - , _has_shown_documentation(false) - , _enable_signal(true) -{ - property_visible() = false; - - xml->get_widget("graph_win_alignment", _alignment); - xml->get_widget("graph_win_status_bar", _status_bar); - xml->get_widget("graph_import_menuitem", _menu_import); - xml->get_widget("graph_save_menuitem", _menu_save); - xml->get_widget("graph_save_as_menuitem", _menu_save_as); - xml->get_widget("graph_export_image_menuitem", _menu_export_image); - xml->get_widget("graph_redo_menuitem", _menu_redo); - xml->get_widget("graph_undo_menuitem", _menu_undo); - xml->get_widget("graph_cut_menuitem", _menu_cut); - xml->get_widget("graph_copy_menuitem", _menu_copy); - xml->get_widget("graph_paste_menuitem", _menu_paste); - xml->get_widget("graph_delete_menuitem", _menu_delete); - xml->get_widget("graph_select_all_menuitem", _menu_select_all); - xml->get_widget("graph_close_menuitem", _menu_close); - xml->get_widget("graph_quit_menuitem", _menu_quit); - xml->get_widget("graph_view_control_window_menuitem", _menu_view_control_window); - xml->get_widget("graph_view_engine_window_menuitem", _menu_view_engine_window); - xml->get_widget("graph_properties_menuitem", _menu_view_graph_properties); - xml->get_widget("graph_parent_menuitem", _menu_parent); - xml->get_widget("graph_refresh_menuitem", _menu_refresh); - xml->get_widget("graph_fullscreen_menuitem", _menu_fullscreen); - xml->get_widget("graph_animate_signals_menuitem", _menu_animate_signals); - xml->get_widget("graph_sprung_layout_menuitem", _menu_sprung_layout); - xml->get_widget("graph_human_names_menuitem", _menu_human_names); - xml->get_widget("graph_show_port_names_menuitem", _menu_show_port_names); - xml->get_widget("graph_zoom_in_menuitem", _menu_zoom_in); - xml->get_widget("graph_zoom_out_menuitem", _menu_zoom_out); - xml->get_widget("graph_zoom_normal_menuitem", _menu_zoom_normal); - xml->get_widget("graph_zoom_full_menuitem", _menu_zoom_full); - xml->get_widget("graph_increase_font_size_menuitem", _menu_increase_font_size); - xml->get_widget("graph_decrease_font_size_menuitem", _menu_decrease_font_size); - xml->get_widget("graph_normal_font_size_menuitem", _menu_normal_font_size); - xml->get_widget("graph_doc_pane_menuitem", _menu_show_doc_pane); - xml->get_widget("graph_status_bar_menuitem", _menu_show_status_bar); - xml->get_widget("graph_arrange_menuitem", _menu_arrange); - xml->get_widget("graph_view_messages_window_menuitem", _menu_view_messages_window); - xml->get_widget("graph_view_graph_tree_window_menuitem", _menu_view_graph_tree_window); - xml->get_widget("graph_help_about_menuitem", _menu_help_about); - xml->get_widget("graph_documentation_paned", _doc_paned); - xml->get_widget("graph_documentation_scrolledwindow", _doc_scrolledwindow); - - _menu_view_control_window->property_sensitive() = false; - _menu_import->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_import)); - _menu_save->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_save)); - _menu_save_as->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_save_as)); - _menu_export_image->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_export_image)); - _menu_redo->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_redo)); - _menu_undo->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_undo)); - _menu_copy->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_copy)); - _menu_paste->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_paste)); - _menu_delete->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_delete)); - _menu_select_all->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_select_all)); - _menu_close->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_close)); - _menu_quit->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_quit)); - _menu_parent->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_parent_activated)); - _menu_refresh->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_refresh_activated)); - _menu_fullscreen->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_fullscreen_toggled)); - _menu_animate_signals->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_animate_signals_toggled)); - _menu_sprung_layout->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_sprung_layout_toggled)); - _menu_human_names->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_human_names_toggled)); - _menu_show_doc_pane->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_doc_pane_toggled)); - _menu_show_status_bar->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_status_bar_toggled)); - _menu_show_port_names->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_port_names_toggled)); - _menu_arrange->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_arrange)); - _menu_zoom_in->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_zoom_in)); - _menu_zoom_out->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_zoom_out)); - _menu_zoom_normal->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_zoom_normal)); - _menu_zoom_full->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_zoom_full)); - _menu_increase_font_size->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_increase_font_size)); - _menu_decrease_font_size->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_decrease_font_size)); - _menu_normal_font_size->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_normal_font_size)); - _menu_view_engine_window->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_show_engine)); - _menu_view_graph_properties->signal_activate().connect( - sigc::mem_fun(this, &GraphBox::event_show_properties)); - - Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get(); - clipboard->signal_owner_change().connect( - sigc::mem_fun(this, &GraphBox::event_clipboard_changed)); - -#ifdef __APPLE__ - _menu_paste->set_sensitive(true); -#endif - - _status_label = Gtk::manage(new Gtk::Label("STATUS")); - _status_bar->pack_start(*_status_label, false, true, 0); - _status_label->show(); -} - -GraphBox::~GraphBox() -{ - delete _breadcrumbs; -} - -SPtr<GraphBox> -GraphBox::create(App& app, SPtr<const GraphModel> graph) -{ - GraphBox* result = nullptr; - Glib::RefPtr<Gtk::Builder> xml = WidgetFactory::create("graph_win"); - xml->get_widget_derived("graph_win_vbox", result); - result->init_box(app); - result->set_graph(graph, SPtr<GraphView>()); - - if (app.is_plugin()) { - result->_menu_close->set_sensitive(false); - result->_menu_quit->set_sensitive(false); - } - - return SPtr<GraphBox>(result); -} - -void -GraphBox::init_box(App& app) -{ - _app = &app; - - const URI engine_uri(_app->interface()->uri()); - if (engine_uri == "ingen:/clients/event_writer") { - _status_bar->push("Running internal engine", STATUS_CONTEXT_ENGINE); - } else { - _status_bar->push( - (fmt("Connected to %1%") % engine_uri).str(), - STATUS_CONTEXT_ENGINE); - } - - _menu_view_messages_window->signal_activate().connect( - sigc::mem_fun<void>(_app->messages_dialog(), &MessagesWindow::present)); - _menu_view_graph_tree_window->signal_activate().connect( - sigc::mem_fun<void>(_app->graph_tree(), &GraphTreeWindow::present)); - - _menu_help_about->signal_activate().connect( - sigc::hide_return(sigc::mem_fun(_app, &App::show_about))); - - _breadcrumbs = new BreadCrumbs(*_app); - _breadcrumbs->signal_graph_selected.connect( - sigc::mem_fun(this, &GraphBox::set_graph_from_path)); - - _status_label->set_markup(app.status_text()); - app.signal_status_text_changed.connect( - sigc::mem_fun(*this, &GraphBox::set_status_text)); -} - -void -GraphBox::set_status_text(const std::string& text) -{ - _status_label->set_markup(text); -} - -void -GraphBox::set_graph_from_path(const Raul::Path& path, SPtr<GraphView> view) -{ - if (view) { - assert(view->graph()->path() == path); - _app->window_factory()->present_graph(view->graph(), _window, view); - } else { - SPtr<const GraphModel> model = dynamic_ptr_cast<const GraphModel>( - _app->store()->object(path)); - if (model) { - _app->window_factory()->present_graph(model, _window); - } - } -} - -/** Sets the graph for this box and initializes everything. - * - * If `view` is NULL, a new view will be created. - */ -void -GraphBox::set_graph(SPtr<const GraphModel> graph, - SPtr<GraphView> view) -{ - if (!graph || graph == _graph) { - return; - } - - _enable_signal = false; - - new_port_connection.disconnect(); - removed_port_connection.disconnect(); - edit_mode_connection.disconnect(); - _entered_connection.disconnect(); - _left_connection.disconnect(); - - _status_bar->pop(STATUS_CONTEXT_GRAPH); - - _graph = graph; - _view = view; - - if (!_view) { - _view = _breadcrumbs->view(graph->path()); - } - - if (!_view) { - _view = GraphView::create(*_app, graph); - } - - assert(_view); - - graph->signal_property().connect( - sigc::mem_fun(this, &GraphBox::property_changed)); - - if (!_view->canvas()->supports_sprung_layout()) { - _menu_sprung_layout->set_active(false); - _menu_sprung_layout->set_sensitive(false); - } - - // Add view to our alignment - if (_view->get_parent()) { - _view->get_parent()->remove(*_view.get()); - } - - _alignment->remove(); - _alignment->add(*_view.get()); - - if (_breadcrumbs->get_parent()) { - _breadcrumbs->get_parent()->remove(*_breadcrumbs); - } - - _view->breadcrumb_container()->remove(); - _view->breadcrumb_container()->add(*_breadcrumbs); - _view->breadcrumb_container()->show(); - - _breadcrumbs->build(graph->path(), _view); - _breadcrumbs->show(); - - _menu_view_control_window->property_sensitive() = false; - - for (const auto& p : graph->ports()) { - if (_app->can_control(p.get())) { - _menu_view_control_window->property_sensitive() = true; - break; - } - } - - _menu_parent->property_sensitive() = bool(graph->parent()); - - new_port_connection = graph->signal_new_port().connect( - sigc::mem_fun(this, &GraphBox::graph_port_added)); - removed_port_connection = graph->signal_removed_port().connect( - sigc::mem_fun(this, &GraphBox::graph_port_removed)); - - show(); - _alignment->show_all(); - - _menu_human_names->set_active( - _app->world()->conf().option("human-names").get<int32_t>()); - _menu_show_port_names->set_active( - _app->world()->conf().option("port-labels").get<int32_t>()); - - _doc_paned->set_position(std::numeric_limits<int>::max()); - _doc_scrolledwindow->hide(); - - _enable_signal = true; -} - -void -GraphBox::graph_port_added(SPtr<const PortModel> port) -{ - if (port->is_input() && _app->can_control(port.get())) { - _menu_view_control_window->property_sensitive() = true; - } -} - -void -GraphBox::graph_port_removed(SPtr<const PortModel> port) -{ - if (!(port->is_input() && _app->can_control(port.get()))) { - return; - } - - for (const auto& p : _graph->ports()) { - if (p->is_input() && _app->can_control(p.get())) { - _menu_view_control_window->property_sensitive() = true; - return; - } - } - - _menu_view_control_window->property_sensitive() = false; -} - -void -GraphBox::property_changed(const URI& predicate, const Atom& value) -{ - if (predicate == _app->uris().ingen_sprungLayout) { - if (value.type() == _app->uris().forge.Bool) { - _menu_sprung_layout->set_active(value.get<int32_t>()); - } - } -} - -void -GraphBox::set_documentation(const std::string& doc, bool html) -{ - _doc_scrolledwindow->remove(); - if (doc.empty()) { - _doc_scrolledwindow->hide(); - return; - } -#ifdef HAVE_WEBKIT - WebKitWebView* view = WEBKIT_WEB_VIEW(webkit_web_view_new()); - webkit_web_view_load_html_string(view, doc.c_str(), ""); - Gtk::Widget* widget = Gtk::manage(Glib::wrap(GTK_WIDGET(view))); - _doc_scrolledwindow->add(*widget); - widget->show(); -#else - Gtk::TextView* view = Gtk::manage(new Gtk::TextView()); - view->get_buffer()->set_text(doc); - view->set_wrap_mode(Gtk::WRAP_WORD); - _doc_scrolledwindow->add(*view); - view->show(); -#endif -} - -void -GraphBox::show_status(const ObjectModel* model) -{ - std::stringstream msg; - msg << model->path(); - - const PortModel* port = nullptr; - const BlockModel* block = nullptr; - - if ((port = dynamic_cast<const PortModel*>(model))) { - show_port_status(port, port->value()); - - } else if ((block = dynamic_cast<const BlockModel*>(model))) { - const PluginModel* plugin = dynamic_cast<const PluginModel*>(block->plugin()); - if (plugin) { - msg << ((boost::format(" (%1%)") % plugin->human_name()).str()); - } - _status_bar->push(msg.str(), STATUS_CONTEXT_HOVER); - } -} - -void -GraphBox::show_port_status(const PortModel* port, const Atom& value) -{ - std::stringstream msg; - msg << port->path(); - - const BlockModel* parent = dynamic_cast<const BlockModel*>(port->parent().get()); - if (parent) { - const PluginModel* plugin = dynamic_cast<const PluginModel*>(parent->plugin()); - if (plugin) { - const std::string& human_name = plugin->port_human_name(port->index()); - if (!human_name.empty()) { - msg << " (" << human_name << ")"; - } - } - } - - if (value.is_valid()) { - msg << " = " << _app->forge().str(value, true); - } - - _status_bar->pop(STATUS_CONTEXT_HOVER); - _status_bar->push(msg.str(), STATUS_CONTEXT_HOVER); -} - -void -GraphBox::object_entered(const ObjectModel* model) -{ - show_status(model); -} - -void -GraphBox::object_left(const ObjectModel* model) -{ - _status_bar->pop(STATUS_CONTEXT_GRAPH); - _status_bar->pop(STATUS_CONTEXT_HOVER); -} - -void -GraphBox::event_show_engine() -{ - if (_graph) { - _app->connect_window()->show(); - } -} - -void -GraphBox::event_clipboard_changed(GdkEventOwnerChange* ev) -{ - Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get(); - _menu_paste->set_sensitive(clipboard->wait_is_text_available()); -} - -void -GraphBox::event_show_properties() -{ - _app->window_factory()->present_properties(_graph); -} - -void -GraphBox::event_import() -{ - _app->window_factory()->present_load_graph(_graph); -} - -void -GraphBox::event_save() -{ - const Atom& document = _graph->get_property(_app->uris().ingen_file); - if (!document.is_valid() || document.type() != _app->uris().forge.URI) { - event_save_as(); - } else { - save_graph(URI(document.ptr<char>())); - } -} - -void -GraphBox::error(const Glib::ustring& message, - const Glib::ustring& secondary_text) -{ - Gtk::MessageDialog dialog( - message, true, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true); - dialog.set_secondary_text(secondary_text); - if (_window) { - dialog.set_transient_for(*_window); - } - dialog.run(); -} - -bool -GraphBox::confirm(const Glib::ustring& message, - const Glib::ustring& secondary_text) -{ - Gtk::MessageDialog dialog( - message, true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_YES_NO, true); - dialog.set_secondary_text(secondary_text); - if (_window) { - dialog.set_transient_for(*_window); - } - return dialog.run() == Gtk::RESPONSE_YES; -} - -void -GraphBox::save_graph(const URI& uri) -{ - if (_app->interface()->uri().string().substr(0, 3) == "tcp") { - _status_bar->push( - (boost::format("Saved %1% to %2% on client") - % _graph->path() % uri).str(), - STATUS_CONTEXT_GRAPH); - _app->loader()->save_graph(_graph, uri); - } else { - _status_bar->push( - (boost::format("Saved %1% to %2% on server") - % _graph->path() % uri).str(), - STATUS_CONTEXT_GRAPH); - _app->interface()->copy(_graph->uri(), uri); - } -} - -void -GraphBox::event_save_as() -{ - const URIs& uris = _app->uris(); - while (true) { - Gtk::FileChooserDialog dialog( - "Save Graph", Gtk::FILE_CHOOSER_ACTION_SAVE); - if (_window) { - dialog.set_transient_for(*_window); - } - - dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); - Gtk::Button* save_button = dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK); - save_button->property_has_default() = true; - - Gtk::FileFilter filt; - filt.add_pattern("*.ingen"); - filt.set_name("Ingen bundles"); - dialog.set_filter(filt); - - // Set current folder to most sensible default - const Atom& document = _graph->get_property(uris.ingen_file); - const Atom& dir = _app->world()->conf().option("graph-directory"); - if (document.type() == uris.forge.URI) { - dialog.set_uri(document.ptr<char>()); - } else if (dir.is_valid()) { - dialog.set_current_folder(dir.ptr<char>()); - } - - if (dialog.run() != Gtk::RESPONSE_OK) { - break; - } - - std::string filename = dialog.get_filename(); - std::string basename = Glib::path_get_basename(filename); - - if (basename.find('.') == std::string::npos) { - filename += ".ingen"; - basename += ".ingen"; - } else if (filename.substr(filename.length() - 4) == ".ttl") { - const Glib::ustring dir = Glib::path_get_dirname(filename); - if (dir.substr(dir.length() - 6) != ".ingen") { - error("<b>File does not appear to be in an Ingen bundle."); - } - } else if (filename.substr(filename.length() - 6) != ".ingen") { - error("<b>Ingen bundles must end in \".ingen\"</b>"); - continue; - } - - const std::string symbol(basename.substr(0, basename.find('.'))); - - if (!Raul::Symbol::is_valid(symbol)) { - error( - "<b>Ingen bundle names must be valid symbols.</b>", - "All characters must be _, a-z, A-Z, or 0-9, but the first may not be 0-9."); - continue; - } - - //_graph->set_property(uris.lv2_symbol, Atom(symbol.c_str())); - - bool confirmed = true; - if (Glib::file_test(filename, Glib::FILE_TEST_IS_DIR)) { - if (Glib::file_test(Glib::build_filename(filename, "manifest.ttl"), - Glib::FILE_TEST_EXISTS)) { - confirmed = confirm( - (boost::format("<b>The bundle \"%1%\" already exists." - " Replace it?</b>") % basename).str()); - } else { - confirmed = confirm( - (boost::format("<b>A directory named \"%1%\" already exists," - "but is not an Ingen bundle. " - "Save into it anyway?</b>") % basename).str(), - "This will create at least 2 .ttl files in this directory," - "and possibly several more files and/or directories, recursively. " - "Existing files will be overwritten."); - } - } else if (Glib::file_test(filename, Glib::FILE_TEST_EXISTS)) { - confirmed = confirm( - (boost::format("<b>A file named \"%1%\" already exists. " - "Replace it with an Ingen bundle?</b>") - % basename).str()); - if (confirmed) { - ::g_remove(filename.c_str()); - } - } - - if (confirmed) { - const Glib::ustring uri = Glib::filename_to_uri(filename); - save_graph(URI(uri)); - - const_cast<GraphModel*>(_graph.get())->set_property( - uris.ingen_file, - _app->forge().alloc_uri(uri.c_str())); - } - - _app->world()->conf().set( - "graph-directory", - _app->world()->forge().alloc(dialog.get_current_folder())); - - break; - } -} - -void -GraphBox::event_export_image() -{ - Gtk::FileChooserDialog dialog("Export Image", Gtk::FILE_CHOOSER_ACTION_SAVE); - dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); - dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK); - dialog.set_default_response(Gtk::RESPONSE_OK); - if (_window) { - dialog.set_transient_for(*_window); - } - - typedef std::map<std::string, std::string> Types; - Types types; - types["*.dot"] = "Graphviz DOT"; - types["*.pdf"] = "Portable Document Format"; - types["*.ps"] = "PostScript"; - types["*.svg"] = "Scalable Vector Graphics"; - for (Types::const_iterator t = types.begin(); t != types.end(); ++t) { - Gtk::FileFilter filt; - filt.add_pattern(t->first); - filt.set_name(t->second); - dialog.add_filter(filt); - if (t->first == "*.pdf") { - dialog.set_filter(filt); - } - } - - Gtk::CheckButton* bg_but = new Gtk::CheckButton("Draw _Background", true); - Gtk::Alignment* extra = new Gtk::Alignment(1.0, 0.5, 0.0, 0.0); - bg_but->set_active(true); - extra->add(*Gtk::manage(bg_but)); - extra->show_all(); - dialog.set_extra_widget(*Gtk::manage(extra)); - - if (dialog.run() == Gtk::RESPONSE_OK) { - const std::string filename = dialog.get_filename(); - if (Glib::file_test(filename, Glib::FILE_TEST_EXISTS)) { - Gtk::MessageDialog confirm( - std::string("File exists! Overwrite ") + filename + "?", - true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_YES_NO, true); - confirm.set_transient_for(dialog); - if (confirm.run() != Gtk::RESPONSE_YES) { - return; - } - } - _view->canvas()->export_image(filename.c_str(), bg_but->get_active()); - _status_bar->push((boost::format("Rendered %1% to %2%") - % _graph->path() % filename).str(), - STATUS_CONTEXT_GRAPH); - } -} - -void -GraphBox::event_copy() -{ - if (_view) { - _view->canvas()->copy_selection(); - } -} - -void -GraphBox::event_redo() -{ - _app->interface()->redo(); -} - -void -GraphBox::event_undo() -{ - _app->interface()->undo(); -} - -void -GraphBox::event_paste() -{ - if (_view) { - _view->canvas()->paste(); - } -} - -void -GraphBox::event_delete() -{ - if (_view) { - _view->canvas()->destroy_selection(); - } -} - -void -GraphBox::event_select_all() -{ - if (_view) { - _view->canvas()->select_all(); - } -} - -void -GraphBox::event_close() -{ - if (_window) { - _app->window_factory()->remove_graph_window(_window); - } -} - -void -GraphBox::event_quit() -{ - _app->quit(_window); -} - -void -GraphBox::event_zoom_in() -{ - _view->canvas()->set_font_size(_view->canvas()->get_font_size() + 1.0); -} - -void -GraphBox::event_zoom_out() -{ - _view->canvas()->set_font_size(_view->canvas()->get_font_size() - 1.0); -} - -void -GraphBox::event_zoom_normal() -{ - _view->canvas()->set_zoom(1.0); -} - -void -GraphBox::event_zoom_full() -{ - _view->canvas()->zoom_full(); -} - -void -GraphBox::event_increase_font_size() -{ - _view->canvas()->set_font_size(_view->canvas()->get_font_size() + 1.0); -} -void -GraphBox::event_decrease_font_size() -{ - _view->canvas()->set_font_size(_view->canvas()->get_font_size() - 1.0); -} -void -GraphBox::event_normal_font_size() -{ - _view->canvas()->set_font_size(_view->canvas()->get_default_font_size()); -} - -void -GraphBox::event_arrange() -{ - _app->interface()->bundle_begin(); - _view->canvas()->arrange(); - _app->interface()->bundle_end(); -} - -void -GraphBox::event_parent_activated() -{ - SPtr<Client::GraphModel> parent = dynamic_ptr_cast<Client::GraphModel>(_graph->parent()); - if (parent) { - _app->window_factory()->present_graph(parent, _window); - } -} - -void -GraphBox::event_refresh_activated() -{ - _app->interface()->get(_graph->uri()); -} - -void -GraphBox::event_fullscreen_toggled() -{ - // FIXME: ugh, use GTK signals to track state and know for sure - static bool is_fullscreen = false; - - if (_window) { - if (!is_fullscreen) { - _window->fullscreen(); - is_fullscreen = true; - } else { - _window->unfullscreen(); - is_fullscreen = false; - } - } -} - -void -GraphBox::event_doc_pane_toggled() -{ - if (_menu_show_doc_pane->get_active()) { - _doc_scrolledwindow->show_all(); - if (!_has_shown_documentation) { - const Gtk::Allocation allocation = get_allocation(); - _doc_paned->set_position(allocation.get_width() / 1.61803399); - _has_shown_documentation = true; - } - } else { - _doc_scrolledwindow->hide(); - } -} - -void -GraphBox::event_status_bar_toggled() -{ - if (_menu_show_status_bar->get_active()) { - _status_bar->show(); - } else { - _status_bar->hide(); - } -} - -void -GraphBox::event_animate_signals_toggled() -{ - _app->interface()->set_property( - URI("ingen:/clients/this"), - _app->uris().ingen_broadcast, - _app->forge().make((bool)_menu_animate_signals->get_active())); -} - -void -GraphBox::event_sprung_layout_toggled() -{ - const bool sprung = _menu_sprung_layout->get_active(); - - _view->canvas()->set_sprung_layout(sprung); - - Properties properties; - properties.emplace(_app->uris().ingen_sprungLayout, - _app->forge().make(sprung)); - _app->interface()->put(_graph->uri(), properties); -} - -void -GraphBox::event_human_names_toggled() -{ - _view->canvas()->show_human_names(_menu_human_names->get_active()); - _app->world()->conf().set( - "human-names", - _app->world()->forge().make(_menu_human_names->get_active())); -} - -void -GraphBox::event_port_names_toggled() -{ - _app->world()->conf().set( - "port-labels", - _app->world()->forge().make(_menu_show_port_names->get_active())); - if (_menu_show_port_names->get_active()) { - _view->canvas()->set_direction(GANV_DIRECTION_RIGHT); - _view->canvas()->show_port_names(true); - } else { - _view->canvas()->set_direction(GANV_DIRECTION_DOWN); - _view->canvas()->show_port_names(false); - } -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/GraphBox.hpp b/src/gui/GraphBox.hpp deleted file mode 100644 index fd9bf9c0..00000000 --- a/src/gui/GraphBox.hpp +++ /dev/null @@ -1,213 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_GRAPH_BOX_HPP -#define INGEN_GUI_GRAPH_BOX_HPP - -#include <string> - -#include <gtkmm/alignment.h> -#include <gtkmm/box.h> -#include <gtkmm/builder.h> -#include <gtkmm/menushell.h> -#include <gtkmm/messagedialog.h> -#include <gtkmm/paned.h> -#include <gtkmm/scrolledwindow.h> -#include <gtkmm/statusbar.h> - -#include "ingen/ingen.h" -#include "ingen/types.hpp" - -#include "Window.hpp" - -namespace Raul { -class Atom; -class Path; -} - -namespace Ingen { - -class URI; - -namespace Client { -class GraphModel; -class PortModel; -class ObjectModel; -} - -namespace GUI { - -class BreadCrumbs; -class LoadGraphBox; -class LoadPluginWindow; -class NewSubgraphWindow; -class GraphDescriptionWindow; -class GraphView; -class GraphWindow; -class SubgraphModule; - -/** A window for a graph. - * - * \ingroup GUI - */ -class INGEN_API GraphBox : public Gtk::VBox -{ -public: - GraphBox(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - ~GraphBox(); - - static SPtr<GraphBox> create( - App& app, SPtr<const Client::GraphModel> graph); - - void init_box(App& app); - - void set_status_text(const std::string& text); - - void set_graph(SPtr<const Client::GraphModel> graph, - SPtr<GraphView> view); - - void set_window(GraphWindow* win) { _window = win; } - - bool documentation_is_visible() { return _doc_scrolledwindow->is_visible(); } - void set_documentation(const std::string& doc, bool html); - - SPtr<const Client::GraphModel> graph() const { return _graph; } - SPtr<GraphView> view() const { return _view; } - - void show_port_status(const Client::PortModel* port, - const Atom& value); - - void set_graph_from_path(const Raul::Path& path, SPtr<GraphView> view); - - void object_entered(const Client::ObjectModel* model); - void object_left(const Client::ObjectModel* model); - -private: - void graph_port_added(SPtr<const Client::PortModel> port); - void graph_port_removed(SPtr<const Client::PortModel> port); - void property_changed(const URI& predicate, const Atom& value); - void show_status(const Client::ObjectModel* model); - - void error(const Glib::ustring& message, - const Glib::ustring& secondary_text=""); - - bool confirm(const Glib::ustring& message, - const Glib::ustring& secondary_text=""); - - void save_graph(const URI& uri); - - void event_import(); - void event_save(); - void event_save_as(); - void event_export_image(); - void event_redo(); - void event_undo(); - void event_copy(); - void event_paste(); - void event_delete(); - void event_select_all(); - void event_close(); - void event_quit(); - void event_parent_activated(); - void event_refresh_activated(); - void event_fullscreen_toggled(); - void event_doc_pane_toggled(); - void event_status_bar_toggled(); - void event_animate_signals_toggled(); - void event_sprung_layout_toggled(); - void event_human_names_toggled(); - void event_port_names_toggled(); - void event_zoom_in(); - void event_zoom_out(); - void event_zoom_normal(); - void event_zoom_full(); - void event_increase_font_size(); - void event_decrease_font_size(); - void event_normal_font_size(); - void event_arrange(); - void event_show_properties(); - void event_show_engine(); - void event_clipboard_changed(GdkEventOwnerChange* ev); - - App* _app; - SPtr<const Client::GraphModel> _graph; - SPtr<GraphView> _view; - GraphWindow* _window; - - sigc::connection new_port_connection; - sigc::connection removed_port_connection; - sigc::connection edit_mode_connection; - - Gtk::MenuItem* _menu_import; - Gtk::MenuItem* _menu_save; - Gtk::MenuItem* _menu_save_as; - Gtk::MenuItem* _menu_export_image; - Gtk::MenuItem* _menu_redo; - Gtk::MenuItem* _menu_undo; - Gtk::MenuItem* _menu_cut; - Gtk::MenuItem* _menu_copy; - Gtk::MenuItem* _menu_paste; - Gtk::MenuItem* _menu_delete; - Gtk::MenuItem* _menu_select_all; - Gtk::MenuItem* _menu_close; - Gtk::MenuItem* _menu_quit; - Gtk::CheckMenuItem* _menu_animate_signals; - Gtk::CheckMenuItem* _menu_sprung_layout; - Gtk::CheckMenuItem* _menu_human_names; - Gtk::CheckMenuItem* _menu_show_port_names; - Gtk::CheckMenuItem* _menu_show_doc_pane; - Gtk::CheckMenuItem* _menu_show_status_bar; - Gtk::MenuItem* _menu_zoom_in; - Gtk::MenuItem* _menu_zoom_out; - Gtk::MenuItem* _menu_zoom_normal; - Gtk::MenuItem* _menu_zoom_full; - Gtk::MenuItem* _menu_increase_font_size; - Gtk::MenuItem* _menu_decrease_font_size; - Gtk::MenuItem* _menu_normal_font_size; - Gtk::MenuItem* _menu_parent; - Gtk::MenuItem* _menu_refresh; - Gtk::MenuItem* _menu_fullscreen; - Gtk::MenuItem* _menu_arrange; - Gtk::MenuItem* _menu_view_engine_window; - Gtk::MenuItem* _menu_view_control_window; - Gtk::MenuItem* _menu_view_graph_properties; - Gtk::MenuItem* _menu_view_messages_window; - Gtk::MenuItem* _menu_view_graph_tree_window; - Gtk::MenuItem* _menu_help_about; - - Gtk::Alignment* _alignment; - BreadCrumbs* _breadcrumbs; - Gtk::Statusbar* _status_bar; - Gtk::Label* _status_label; - - Gtk::HPaned* _doc_paned; - Gtk::ScrolledWindow* _doc_scrolledwindow; - - sigc::connection _entered_connection; - sigc::connection _left_connection; - - /** Invisible bin used to store breadcrumbs when not shown by a view */ - Gtk::Alignment _breadcrumb_bin; - - bool _has_shown_documentation; - bool _enable_signal; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_GRAPH_BOX_HPP diff --git a/src/gui/GraphCanvas.cpp b/src/gui/GraphCanvas.cpp deleted file mode 100644 index 0ae4d709..00000000 --- a/src/gui/GraphCanvas.cpp +++ /dev/null @@ -1,899 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <algorithm> -#include <cassert> -#include <map> -#include <set> -#include <string> - -#include <boost/optional.hpp> -#include <gtkmm/stock.h> - -#include "ganv/Canvas.hpp" -#include "ganv/Circle.hpp" -#include "ingen/ClashAvoider.hpp" -#include "ingen/Configuration.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/Serialiser.hpp" -#include "ingen/World.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/client/PluginModel.hpp" -#include "ingen/ingen.h" -#include "lv2/lv2plug.in/ns/ext/atom/atom.h" - -#include "App.hpp" -#include "Arc.hpp" -#include "GraphCanvas.hpp" -#include "GraphPortModule.hpp" -#include "GraphWindow.hpp" -#include "LoadPluginWindow.hpp" -#include "NewSubgraphWindow.hpp" -#include "NodeModule.hpp" -#include "PluginMenu.hpp" -#include "Port.hpp" -#include "SubgraphModule.hpp" -#include "ThreadedLoader.hpp" -#include "WidgetFactory.hpp" -#include "WindowFactory.hpp" - -using std::string; - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -static int -port_order(const GanvPort* a, const GanvPort* b, void* data) -{ - const Port* pa = dynamic_cast<const Port*>(Glib::wrap(a)); - const Port* pb = dynamic_cast<const Port*>(Glib::wrap(b)); - if (pa && pb) { - return ((int)pa->model()->index() - (int)pb->model()->index()); - } - return 0; -} - -GraphCanvas::GraphCanvas(App& app, - SPtr<const GraphModel> graph, - int width, - int height) - : Canvas(width, height) - , _app(app) - , _graph(std::move(graph)) - , _auto_position_count(0) - , _menu_x(0) - , _menu_y(0) - , _paste_count(0) - , _menu(nullptr) - , _internal_menu(nullptr) - , _plugin_menu(nullptr) - , _human_names(true) - , _show_port_names(true) - , _menu_dirty(false) -{ - Glib::RefPtr<Gtk::Builder> xml = WidgetFactory::create("canvas_menu"); - xml->get_widget("canvas_menu", _menu); - - xml->get_widget("canvas_menu_add_audio_input", _menu_add_audio_input); - xml->get_widget("canvas_menu_add_audio_output", _menu_add_audio_output); - xml->get_widget("canvas_menu_add_cv_input", _menu_add_cv_input); - xml->get_widget("canvas_menu_add_cv_output", _menu_add_cv_output); - xml->get_widget("canvas_menu_add_control_input", _menu_add_control_input); - xml->get_widget("canvas_menu_add_control_output", _menu_add_control_output); - xml->get_widget("canvas_menu_add_event_input", _menu_add_event_input); - xml->get_widget("canvas_menu_add_event_output", _menu_add_event_output); - xml->get_widget("canvas_menu_load_plugin", _menu_load_plugin); - xml->get_widget("canvas_menu_load_graph", _menu_load_graph); - xml->get_widget("canvas_menu_new_graph", _menu_new_graph); - xml->get_widget("canvas_menu_edit", _menu_edit); - xml->get_widget("canvas_menu_properties", _menu_properties); - - const URIs& uris = _app.uris(); - - // Add port menu items - _menu_add_audio_input->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &GraphCanvas::menu_add_port), - "audio_in", "Audio In", uris.lv2_AudioPort, false)); - _menu_add_audio_output->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &GraphCanvas::menu_add_port), - "audio_out", "Audio Out", uris.lv2_AudioPort, true)); - _menu_add_cv_input->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &GraphCanvas::menu_add_port), - "cv_in", "CV In", uris.lv2_CVPort, false)); - _menu_add_cv_output->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &GraphCanvas::menu_add_port), - "cv_out", "CV Out", uris.lv2_CVPort, true)); - _menu_add_control_input->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &GraphCanvas::menu_add_port), - "control_in", "Control In", uris.lv2_ControlPort, false)); - _menu_add_control_output->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &GraphCanvas::menu_add_port), - "control_out", "Control Out", uris.lv2_ControlPort, true)); - _menu_add_event_input->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &GraphCanvas::menu_add_port), - "event_in", "Event In", uris.atom_AtomPort, false)); - _menu_add_event_output->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &GraphCanvas::menu_add_port), - "event_out", "Event Out", uris.atom_AtomPort, true)); - - signal_event.connect( - sigc::mem_fun(this, &GraphCanvas::on_event)); - signal_connect.connect( - sigc::mem_fun(this, &GraphCanvas::connect)); - signal_disconnect.connect( - sigc::mem_fun(this, &GraphCanvas::disconnect)); - - // Connect to model signals to track state - _graph->signal_new_block().connect( - sigc::mem_fun(this, &GraphCanvas::add_block)); - _graph->signal_removed_block().connect( - sigc::mem_fun(this, &GraphCanvas::remove_block)); - _graph->signal_new_port().connect( - sigc::mem_fun(this, &GraphCanvas::add_port)); - _graph->signal_removed_port().connect( - sigc::mem_fun(this, &GraphCanvas::remove_port)); - _graph->signal_new_arc().connect( - sigc::mem_fun(this, &GraphCanvas::connection)); - _graph->signal_removed_arc().connect( - sigc::mem_fun(this, &GraphCanvas::disconnection)); - - _app.store()->signal_new_plugin().connect( - sigc::mem_fun(this, &GraphCanvas::add_plugin)); - _app.store()->signal_plugin_deleted().connect( - sigc::mem_fun(this, &GraphCanvas::remove_plugin)); - - // Connect widget signals to do things - _menu_load_plugin->signal_activate().connect( - sigc::mem_fun(this, &GraphCanvas::menu_load_plugin)); - _menu_load_graph->signal_activate().connect( - sigc::mem_fun(this, &GraphCanvas::menu_load_graph)); - _menu_new_graph->signal_activate().connect( - sigc::mem_fun(this, &GraphCanvas::menu_new_graph)); - _menu_properties->signal_activate().connect( - sigc::mem_fun(this, &GraphCanvas::menu_properties)); - - show_human_names(app.world()->conf().option("human-names").get<int32_t>()); - show_port_names(app.world()->conf().option("port-labels").get<int32_t>()); - set_port_order(port_order, nullptr); -} - -void -GraphCanvas::show_menu(bool position, unsigned button, uint32_t time) -{ - _app.request_plugins_if_necessary(); - - if (!_internal_menu || _menu_dirty) { - build_menus(); - } - - if (position) { - _menu->popup(sigc::mem_fun(this, &GraphCanvas::auto_menu_position), button, time); - } else { - _menu->popup(button, time); - } -} - -void -GraphCanvas::build_menus() -{ - // Build (or clear existing) internal plugin menu - if (_internal_menu) { - _internal_menu->items().clear(); - } else { - _menu->items().push_back( - Gtk::Menu_Helpers::ImageMenuElem( - "In_ternal", - *(manage(new Gtk::Image(Gtk::Stock::EXECUTE, Gtk::ICON_SIZE_MENU))))); - Gtk::MenuItem* internal_menu_item = &(_menu->items().back()); - _internal_menu = Gtk::manage(new Gtk::Menu()); - internal_menu_item->set_submenu(*_internal_menu); - _menu->reorder_child(*internal_menu_item, 4); - } - - // Build skeleton LV2 plugin class heirarchy for 'Plugin' menu - if (_plugin_menu) { - _plugin_menu->clear(); - } else { - _plugin_menu = Gtk::manage(new PluginMenu(*_app.world())); - _menu->items().push_back( - Gtk::Menu_Helpers::ImageMenuElem( - "_Plugin", - *(manage(new Gtk::Image(Gtk::Stock::EXECUTE, Gtk::ICON_SIZE_MENU))))); - Gtk::MenuItem* plugin_menu_item = &(_menu->items().back()); - plugin_menu_item->set_submenu(*_plugin_menu); - _menu->reorder_child(*plugin_menu_item, 5); - _plugin_menu->signal_load_plugin.connect( - sigc::mem_fun(this, &GraphCanvas::load_plugin)); - } - - // Add known plugins to menu heirarchy - SPtr<const ClientStore::Plugins> plugins = _app.store()->plugins(); - for (const auto& p : *plugins.get()) { - add_plugin(p.second); - } - - _menu_dirty = false; -} - -void -GraphCanvas::build() -{ - const Store::const_range kids = _app.store()->children_range(_graph); - - // Create modules for blocks - for (Store::const_iterator i = kids.first; i != kids.second; ++i) { - SPtr<BlockModel> block = dynamic_ptr_cast<BlockModel>(i->second); - if (block && block->parent() == _graph) { - add_block(block); - } - } - - // Create pseudo modules for ports (ports on this canvas, not on our module) - for (const auto& p : _graph->ports()) { - add_port(p); - } - - // Create arcs - for (const auto& a : _graph->arcs()) { - connection(dynamic_ptr_cast<ArcModel>(a.second)); - } -} - -static void -show_module_human_names(GanvNode* node, void* data) -{ - bool b = *(bool*)data; - if (GANV_IS_MODULE(node)) { - Ganv::Module* module = Glib::wrap(GANV_MODULE(node)); - NodeModule* nmod = dynamic_cast<NodeModule*>(module); - if (nmod) { - nmod->show_human_names(b); - } - - GraphPortModule* pmod = dynamic_cast<GraphPortModule*>(module); - if (pmod) { - pmod->show_human_names(b); - } - } -} - -void -GraphCanvas::show_human_names(bool b) -{ - _human_names = b; - _app.world()->conf().set("human-names", _app.forge().make(b)); - - for_each_node(show_module_human_names, &b); -} - -static void -ensure_port_labels(GanvNode* node, void* data) -{ - if (GANV_IS_MODULE(node)) { - Ganv::Module* module = Glib::wrap(GANV_MODULE(node)); - for (Ganv::Port* p : *module) { - Ingen::GUI::Port* port = dynamic_cast<Ingen::GUI::Port*>(p); - if (port) { - port->ensure_label(); - } - } - } -} - -void -GraphCanvas::show_port_names(bool b) -{ - ganv_canvas_set_direction(gobj(), b ? GANV_DIRECTION_RIGHT : GANV_DIRECTION_DOWN); - for_each_node(ensure_port_labels, &b); -} - -void -GraphCanvas::add_plugin(SPtr<PluginModel> p) -{ - if (_internal_menu && _app.uris().ingen_Internal == p->type()) { - _internal_menu->items().push_back( - Gtk::Menu_Helpers::MenuElem( - std::string("_") + p->human_name(), - sigc::bind(sigc::mem_fun(this, &GraphCanvas::load_plugin), p))); - } else if (_plugin_menu) { - _plugin_menu->add_plugin(p); - } -} - -void -GraphCanvas::remove_plugin(const URI& uri) -{ - // Flag menus as dirty so they will be rebuilt when needed next - _menu_dirty = true; -} - -void -GraphCanvas::add_block(SPtr<const BlockModel> bm) -{ - SPtr<const GraphModel> pm = dynamic_ptr_cast<const GraphModel>(bm); - NodeModule* module; - if (pm) { - module = SubgraphModule::create(*this, pm, _human_names); - } else { - module = NodeModule::create(*this, bm, _human_names); - } - - module->show(); - _views.emplace(bm, module); - if (_pastees.find(bm->path()) != _pastees.end()) { - module->set_selected(true); - } -} - -void -GraphCanvas::remove_block(SPtr<const BlockModel> bm) -{ - auto i = _views.find(bm); - - if (i != _views.end()) { - const guint n_ports = i->second->num_ports(); - for (gint p = n_ports - 1; p >= 0; --p) { - delete i->second->get_port(p); - } - delete i->second; - _views.erase(i); - } -} - -void -GraphCanvas::add_port(SPtr<const PortModel> pm) -{ - GraphPortModule* view = GraphPortModule::create(*this, pm); - _views.emplace(pm, view); - view->show(); -} - -void -GraphCanvas::remove_port(SPtr<const PortModel> pm) -{ - auto i = _views.find(pm); - - // Port on this graph - if (i != _views.end()) { - delete i->second; - _views.erase(i); - - } else { - NodeModule* module = dynamic_cast<NodeModule*>(_views[pm->parent()]); - module->delete_port_view(pm); - } - - assert(_views.find(pm) == _views.end()); -} - -Ganv::Port* -GraphCanvas::get_port_view(SPtr<PortModel> port) -{ - Ganv::Module* module = _views[port]; - - // Port on this graph - if (module) { - GraphPortModule* ppm = dynamic_cast<GraphPortModule*>(module); - return ppm - ? *ppm->begin() - : dynamic_cast<Ganv::Port*>(module); - } else { - module = dynamic_cast<NodeModule*>(_views[port->parent()]); - if (module) { - for (const auto& p : *module) { - GUI::Port* pv = dynamic_cast<GUI::Port*>(p); - if (pv && pv->model() == port) { - return pv; - } - } - } - } - - return nullptr; -} - -/** Called when a connection is added to the model. */ -void -GraphCanvas::connection(SPtr<const ArcModel> arc) -{ - Ganv::Port* const tail = get_port_view(arc->tail()); - Ganv::Port* const head = get_port_view(arc->head()); - - if (tail && head) { - new GUI::Arc(*this, arc, tail, head); - } else { - _app.log().error(fmt("Unable to find ports to connect %1% => %2%\n") - % arc->tail_path() % arc->head_path()); - } -} - -/** Called when a connection is removed from the model. */ -void -GraphCanvas::disconnection(SPtr<const ArcModel> arc) -{ - Ganv::Port* const tail = get_port_view(arc->tail()); - Ganv::Port* const head = get_port_view(arc->head()); - - if (tail && head) { - remove_edge_between(tail, head); - if (arc->head()->is_a(_app.uris().lv2_AudioPort)) { - GUI::Port* const h = dynamic_cast<GUI::Port*>(head); - if (h) { - h->activity(_app.forge().make(0.0f)); // Reset peaks - } - } - } else { - _app.log().error(fmt("Unable to find ports to disconnect %1% => %2%\n") - % arc->tail_path() % arc->head_path()); - } -} - -/** Called when the user connects ports on the canvas. */ -void -GraphCanvas::connect(Ganv::Node* tail, Ganv::Node* head) -{ - const GUI::Port* const t = dynamic_cast<GUI::Port*>(tail); - const GUI::Port* const h = dynamic_cast<GUI::Port*>(head); - - if (t && h) { - _app.interface()->connect(t->model()->path(), h->model()->path()); - } -} - -/** Called when the user disconnects ports on the canvas. */ -void -GraphCanvas::disconnect(Ganv::Node* tail, Ganv::Node* head) -{ - const GUI::Port* const t = dynamic_cast<GUI::Port*>(tail); - const GUI::Port* const h = dynamic_cast<GUI::Port*>(head); - - if (t && h) { - _app.interface()->disconnect(t->model()->path(), h->model()->path()); - } -} - -void -GraphCanvas::auto_menu_position(int& x, int& y, bool& push_in) -{ - std::pair<int, int> scroll_offsets; - get_scroll_offsets(scroll_offsets.first, scroll_offsets.second); - - if (_auto_position_count > 1 && scroll_offsets != _auto_position_scroll_offsets) { - // Scroll changed since last auto position, reset - _menu_x = 0; - _menu_y = 0; - _auto_position_count = 0; - } - - if (_menu_x == 0 && _menu_y == 0) { - // No menu position set, start near top left of canvas - widget().translate_coordinates( - *_app.window_factory()->graph_window(_graph), - 64, 64, _menu_x, _menu_y); - - int origin_x; - int origin_y; - widget().get_window()->get_origin(origin_x, origin_y); - _menu_x += origin_x; - _menu_y += origin_y; - } - - const int cascade = _auto_position_count * 32; - - x = _menu_x + cascade; - y = _menu_y + cascade; - push_in = true; - - ++_auto_position_count; - _auto_position_scroll_offsets = scroll_offsets; -} - -bool -GraphCanvas::on_event(GdkEvent* event) -{ - assert(event); - - bool ret = false; - - switch (event->type) { - case GDK_BUTTON_PRESS: - if (event->button.button == 3) { - _auto_position_count = 1; - _menu_x = (int)event->button.x_root; - _menu_y = (int)event->button.y_root; - show_menu(false, event->button.button, event->button.time); - ret = true; - } - break; - - case GDK_KEY_PRESS: - switch (event->key.keyval) { - case GDK_Delete: - destroy_selection(); - ret = true; - break; - case GDK_Home: - scroll_to(0, 0); - break; - case GDK_space: - case GDK_Menu: - show_menu(true, 3, event->key.time); - default: break; - } - break; - - case GDK_MOTION_NOTIFY: - _paste_count = 0; - break; - - default: break; - } - - return ret; -} - -void -GraphCanvas::clear_selection() -{ - GraphWindow* win = _app.window_factory()->graph_window(_graph); - if (win) { - win->set_documentation("", false); - } - - Ganv::Canvas::clear_selection(); -} - -static void -destroy_node(GanvNode* node, void* data) -{ - if (!GANV_IS_MODULE(node)) { - return; - } - - App* app = (App*)data; - Ganv::Module* module = Glib::wrap(GANV_MODULE(node)); - NodeModule* node_module = dynamic_cast<NodeModule*>(module); - - if (node_module) { - app->interface()->del(node_module->block()->uri()); - } else { - GraphPortModule* port_module = dynamic_cast<GraphPortModule*>(module); - if (port_module && - strcmp(port_module->port()->path().symbol(), "control") && - strcmp(port_module->port()->path().symbol(), "notify")) { - app->interface()->del(port_module->port()->uri()); - } - } -} - -static void -destroy_arc(GanvEdge* arc, void* data) -{ - App* app = (App*)data; - Ganv::Edge* arcmm = Glib::wrap(arc); - - Port* tail = dynamic_cast<Port*>(arcmm->get_tail()); - Port* head = dynamic_cast<Port*>(arcmm->get_head()); - app->interface()->disconnect(tail->model()->path(), head->model()->path()); -} - -void -GraphCanvas::destroy_selection() -{ - _app.interface()->bundle_begin(); - for_each_selected_edge(destroy_arc, &_app); - for_each_selected_node(destroy_node, &_app); - _app.interface()->bundle_end(); -} - -static void -serialise_node(GanvNode* node, void* data) -{ - Serialiser* serialiser = (Serialiser*)data; - if (!GANV_IS_MODULE(node)) { - return; - } - - Ganv::Module* module = Glib::wrap(GANV_MODULE(node)); - NodeModule* node_module = dynamic_cast<NodeModule*>(module); - - if (node_module) { - serialiser->serialise(node_module->block()); - } else { - GraphPortModule* port_module = dynamic_cast<GraphPortModule*>(module); - if (port_module) { - serialiser->serialise(port_module->port()); - } - } -} - -static void -serialise_arc(GanvEdge* arc, void* data) -{ - Serialiser* serialiser = (Serialiser*)data; - if (!GANV_IS_EDGE(arc)) { - return; - } - - GUI::Arc* garc = dynamic_cast<GUI::Arc*>(Glib::wrap(GANV_EDGE(arc))); - if (garc) { - serialiser->serialise_arc(Sord::Node(), garc->model()); - } -} - -void -GraphCanvas::copy_selection() -{ - std::lock_guard<std::mutex> lock(_app.world()->rdf_mutex()); - - Serialiser serialiser(*_app.world()); - serialiser.start_to_string(_graph->path(), _graph->base_uri()); - - for_each_selected_node(serialise_node, &serialiser); - for_each_selected_edge(serialise_arc, &serialiser); - - Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get(); - clipboard->set_text(serialiser.finish()); - _paste_count = 0; -} - -void -GraphCanvas::paste() -{ - typedef Properties::const_iterator PropIter; - - std::lock_guard<std::mutex> lock(_app.world()->rdf_mutex()); - - const Glib::ustring str = Gtk::Clipboard::get()->wait_for_text(); - SPtr<Parser> parser = _app.loader()->parser(); - const URIs& uris = _app.uris(); - const Raul::Path& parent = _graph->path(); - if (!parser) { - _app.log().error("Unable to load parser, paste unavailable\n"); - return; - } - - // Prepare for paste - clear_selection(); - _pastees.clear(); - ++_paste_count; - - // Make a client store to serve as clipboard - ClientStore clipboard(_app.world()->uris(), _app.log()); - clipboard.set_plugins(_app.store()->plugins()); - clipboard.put(main_uri(), - {{uris.rdf_type, Property(uris.ingen_Graph)}}); - - // Parse clipboard text into clipboard store - boost::optional<URI> base_uri = parser->parse_string( - _app.world(), &clipboard, str, main_uri()); - - // Figure out the copy graph base path - Raul::Path copy_root("/"); - if (base_uri) { - std::string base = *base_uri; - if (base[base.size() - 1] == '/') { - base = base.substr(0, base.size() - 1); - } - copy_root = uri_to_path(URI(base)); - } - - // Find the minimum x and y coordinate of objects to be pasted - float min_x = std::numeric_limits<float>::max(); - float min_y = std::numeric_limits<float>::max(); - for (const auto& c : clipboard) { - if (c.first.parent() == Raul::Path("/")) { - const Atom& x = c.second->get_property(uris.ingen_canvasX); - const Atom& y = c.second->get_property(uris.ingen_canvasY); - if (x.type() == uris.atom_Float) { - min_x = std::min(min_x, x.get<float>()); - } - if (y.type() == uris.atom_Float) { - min_y = std::min(min_y, y.get<float>()); - } - } - } - - // Find canvas paste origin based on pointer position - int widget_point_x, widget_point_y, scroll_x, scroll_y; - widget().get_pointer(widget_point_x, widget_point_y); - get_scroll_offsets(scroll_x, scroll_y); - const int paste_x = widget_point_x + scroll_x + (20.0f * _paste_count); - const int paste_y = widget_point_y + scroll_y + (20.0f * _paste_count); - - _app.interface()->bundle_begin(); - - // Put each top level object in the clipboard store - ClashAvoider avoider(*_app.store().get()); - for (const auto& c : clipboard) { - if (c.first.is_root() || c.first.parent() != Raul::Path("/")) { - continue; - } - - const SPtr<Node> node = c.second; - const Raul::Path& old_path = copy_root.child(node->path()); - const URI& old_uri = path_to_uri(old_path); - const Raul::Path& new_path = avoider.map_path(parent.child(node->path())); - - Properties props{{uris.lv2_prototype, - _app.forge().make_urid(old_uri)}}; - - // Set the same types - const auto t = node->properties().equal_range(uris.rdf_type); - props.insert(t.first, t.second); - - // Set coordinates so paste origin is at the mouse pointer - PropIter xi = node->properties().find(uris.ingen_canvasX); - PropIter yi = node->properties().find(uris.ingen_canvasY); - if (xi != node->properties().end()) { - const float x = xi->second.get<float>() - min_x + paste_x; - props.insert({xi->first, Property(_app.forge().make(x), - xi->second.context())}); - } - if (yi != node->properties().end()) { - const float y = yi->second.get<float>() - min_y + paste_y; - props.insert({yi->first, Property(_app.forge().make(y), - yi->second.context())}); - } - - _app.interface()->put(path_to_uri(new_path), props); - _pastees.insert(new_path); - } - - // Connect objects - for (auto a : clipboard.object(Raul::Path("/"))->arcs()) { - _app.interface()->connect( - avoider.map_path(parent.child(a.second->tail_path())), - avoider.map_path(parent.child(a.second->head_path()))); - } - - _app.interface()->bundle_end(); -} - -void -GraphCanvas::generate_port_name( - const string& sym_base, string& symbol, - const string& name_base, string& name) -{ - symbol = sym_base; - name = name_base; - - char num_buf[5]; - uint32_t i = 1; - for ( ; i < 9999; ++i) { - snprintf(num_buf, sizeof(num_buf), "%u", i); - symbol = sym_base + "_"; - symbol += num_buf; - if (!_graph->get_port(Raul::Symbol::symbolify(symbol))) { - break; - } - } - - assert(Raul::Path::is_valid(string("/") + symbol)); - - name.append(" ").append(num_buf); -} - -void -GraphCanvas::menu_add_port(const string& sym_base, - const string& name_base, - const URI& type, - bool is_output) -{ - string sym, name; - generate_port_name(sym_base, sym, name_base, name); - const Raul::Path& path = _graph->path().child(Raul::Symbol(sym)); - - const URIs& uris = _app.uris(); - - Properties props = get_initial_data(Resource::Graph::INTERNAL); - props.emplace(uris.rdf_type, _app.forge().make_urid(type)); - if (type == uris.atom_AtomPort) { - props.emplace(uris.atom_bufferType, Property(uris.atom_Sequence)); - } - props.emplace( - uris.rdf_type, - Property(is_output ? uris.lv2_OutputPort : uris.lv2_InputPort)); - props.emplace(uris.lv2_index, - _app.forge().make(int32_t(_graph->num_ports()))); - props.emplace(uris.lv2_name, _app.forge().alloc(name.c_str())); - _app.interface()->put(path_to_uri(path), props); -} - -void -GraphCanvas::load_plugin(WPtr<PluginModel> weak_plugin) -{ - SPtr<PluginModel> plugin = weak_plugin.lock(); - if (!plugin) { - return; - } - - Raul::Symbol symbol = plugin->default_block_symbol(); - unsigned offset = _app.store()->child_name_offset(_graph->path(), symbol); - if (offset != 0) { - std::stringstream ss; - ss << symbol << "_" << offset; - symbol = Raul::Symbol(ss.str()); - } - - const URIs& uris = _app.uris(); - const Raul::Path path = _graph->path().child(symbol); - - // FIXME: polyphony? - Properties props = get_initial_data(); - props.emplace(uris.rdf_type, Property(uris.ingen_Block)); - props.emplace(uris.lv2_prototype, uris.forge.make_urid(plugin->uri())); - _app.interface()->put(path_to_uri(path), props); -} - -/** Try to guess a suitable location for a new module. - */ -void -GraphCanvas::get_new_module_location(double& x, double& y) -{ - int scroll_x; - int scroll_y; - get_scroll_offsets(scroll_x, scroll_y); - x = scroll_x + 20; - y = scroll_y + 20; -} - -Properties -GraphCanvas::get_initial_data(Resource::Graph ctx) -{ - Properties result; - const URIs& uris = _app.uris(); - result.emplace(uris.ingen_canvasX, - Property(_app.forge().make((float)_menu_x), ctx)); - result.emplace(uris.ingen_canvasY, - Property(_app.forge().make((float)_menu_y), ctx)); - return result; -} - -void -GraphCanvas::menu_load_plugin() -{ - _app.window_factory()->present_load_plugin(_graph, get_initial_data()); -} - -void -GraphCanvas::menu_load_graph() -{ - _app.window_factory()->present_load_subgraph( - _graph, get_initial_data(Resource::Graph::EXTERNAL)); -} - -void -GraphCanvas::menu_new_graph() -{ - _app.window_factory()->present_new_subgraph( - _graph, get_initial_data(Resource::Graph::EXTERNAL)); -} - -void -GraphCanvas::menu_properties() -{ - _app.window_factory()->present_properties(_graph); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/GraphCanvas.hpp b/src/gui/GraphCanvas.hpp deleted file mode 100644 index a7340744..00000000 --- a/src/gui/GraphCanvas.hpp +++ /dev/null @@ -1,159 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_GRAPHCANVAS_HPP -#define INGEN_GUI_GRAPHCANVAS_HPP - -#include <string> -#include <map> -#include <set> - -#include "lilv/lilv.h" - -#include "ganv/Canvas.hpp" -#include "ganv/Module.hpp" -#include "ingen/Node.hpp" -#include "ingen/client/ArcModel.hpp" -#include "ingen/types.hpp" -#include "raul/Path.hpp" - -#include "NodeModule.hpp" - -namespace Ingen { - -namespace Client { class GraphModel; } - -namespace GUI { - -class NodeModule; -class PluginMenu; - -/** Graph canvas widget. - * - * \ingroup GUI - */ -class GraphCanvas : public Ganv::Canvas -{ -public: - GraphCanvas(App& app, - SPtr<const Client::GraphModel> graph, - int width, - int height); - - virtual ~GraphCanvas() {} - - App& app() { return _app; } - - void build(); - void show_human_names(bool b); - void show_port_names(bool b); - bool show_port_names() const { return _show_port_names; } - - void add_plugin(SPtr<Client::PluginModel> p); - void remove_plugin(const URI& uri); - void add_block(SPtr<const Client::BlockModel> bm); - void remove_block(SPtr<const Client::BlockModel> bm); - void add_port(SPtr<const Client::PortModel> pm); - void remove_port(SPtr<const Client::PortModel> pm); - void connection(SPtr<const Client::ArcModel> arc); - void disconnection(SPtr<const Client::ArcModel> arc); - - void get_new_module_location(double& x, double& y); - - void clear_selection(); - void destroy_selection(); - void copy_selection(); - void paste(); - - void show_menu(bool position, unsigned button, uint32_t time); - - bool on_event(GdkEvent* event); - -private: - enum class ControlType { NUMBER, BUTTON }; - void generate_port_name( - const std::string& sym_base, std::string& symbol, - const std::string& name_base, std::string& name); - - void menu_add_port(const std::string& sym_base, - const std::string& name_base, - const URI& type, - bool is_output); - - void menu_load_plugin(); - void menu_new_graph(); - void menu_load_graph(); - void menu_properties(); - void load_plugin(WPtr<Client::PluginModel> weak_plugin); - - void build_menus(); - - void auto_menu_position(int& x, int& y, bool& push_in); - - typedef std::multimap<const std::string, const LilvPluginClass*> LV2Children; - - Properties get_initial_data(Resource::Graph ctx=Resource::Graph::DEFAULT); - - Ganv::Port* get_port_view(SPtr<Client::PortModel> port); - - void connect(Ganv::Node* tail, - Ganv::Node* head); - - void disconnect(Ganv::Node* tail, - Ganv::Node* head); - - App& _app; - SPtr<const Client::GraphModel> _graph; - - typedef std::map<SPtr<const Client::ObjectModel>, Ganv::Module*> Views; - Views _views; - - int _auto_position_count; - std::pair<int, int> _auto_position_scroll_offsets; - - int _menu_x; - int _menu_y; - int _paste_count; - - // Track pasted objects so they can be selected when they arrive - std::set<Raul::Path> _pastees; - - Gtk::Menu* _menu; - Gtk::Menu* _internal_menu; - PluginMenu* _plugin_menu; - Gtk::MenuItem* _menu_add_audio_input; - Gtk::MenuItem* _menu_add_audio_output; - Gtk::MenuItem* _menu_add_control_input; - Gtk::MenuItem* _menu_add_control_output; - Gtk::MenuItem* _menu_add_cv_input; - Gtk::MenuItem* _menu_add_cv_output; - Gtk::MenuItem* _menu_add_event_input; - Gtk::MenuItem* _menu_add_event_output; - Gtk::MenuItem* _menu_load_plugin; - Gtk::MenuItem* _menu_load_graph; - Gtk::MenuItem* _menu_new_graph; - Gtk::MenuItem* _menu_properties; - Gtk::CheckMenuItem* _menu_edit; - - bool _human_names; - bool _show_port_names; - bool _menu_dirty; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_GRAPHCANVAS_HPP diff --git a/src/gui/GraphPortModule.cpp b/src/gui/GraphPortModule.cpp deleted file mode 100644 index 5987b0e3..00000000 --- a/src/gui/GraphPortModule.cpp +++ /dev/null @@ -1,166 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <string> -#include <utility> - -#include "ingen/Configuration.hpp" -#include "ingen/Interface.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/GraphModel.hpp" - -#include "App.hpp" -#include "Style.hpp" -#include "GraphCanvas.hpp" -#include "GraphPortModule.hpp" -#include "GraphWindow.hpp" -#include "Port.hpp" -#include "PortMenu.hpp" -#include "RenameWindow.hpp" -#include "WidgetFactory.hpp" -#include "WindowFactory.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -GraphPortModule::GraphPortModule(GraphCanvas& canvas, - SPtr<const Client::PortModel> model) - : Ganv::Module(canvas, "", 0, 0, false) // FIXME: coords? - , _model(model) - , _port(nullptr) -{ - assert(model); - - assert(dynamic_ptr_cast<const GraphModel>(model->parent())); - - set_stacked(model->polyphonic()); - if (model->is_input() && !model->is_numeric()) { - set_is_source(true); - } - - model->signal_property().connect( - sigc::mem_fun(this, &GraphPortModule::property_changed)); - - signal_moved().connect( - sigc::mem_fun(this, &GraphPortModule::store_location)); -} - -GraphPortModule* -GraphPortModule::create(GraphCanvas& canvas, - SPtr<const PortModel> model) -{ - GraphPortModule* ret = new GraphPortModule(canvas, model); - Port* port = Port::create(canvas.app(), *ret, model, true); - - ret->set_port(port); - if (model->is_numeric()) { - port->show_control(); - } - - for (const auto& p : model->properties()) { - ret->property_changed(p.first, p.second); - } - - return ret; -} - -App& -GraphPortModule::app() const -{ - return ((GraphCanvas*)canvas())->app(); -} - -bool -GraphPortModule::show_menu(GdkEventButton* ev) -{ - return _port->show_menu(ev); -} - -void -GraphPortModule::store_location(double ax, double ay) -{ - const URIs& uris = app().uris(); - - const Atom x(app().forge().make(static_cast<float>(ax))); - const Atom y(app().forge().make(static_cast<float>(ay))); - - if (x != _model->get_property(uris.ingen_canvasX) || - y != _model->get_property(uris.ingen_canvasY)) - { - app().interface()->put( - _model->uri(), - {{uris.ingen_canvasX, Property(x, Property::Graph::INTERNAL)}, - {uris.ingen_canvasY, Property(y, Property::Graph::INTERNAL)}}); - } -} - -void -GraphPortModule::show_human_names(bool b) -{ - const URIs& uris = app().uris(); - const Atom& name = _model->get_property(uris.lv2_name); - if (b && name.type() == uris.forge.String) { - set_name(name.ptr<char>()); - } else { - set_name(_model->symbol().c_str()); - } -} - -void -GraphPortModule::set_name(const std::string& n) -{ - _port->set_label(n.c_str()); -} - -void -GraphPortModule::property_changed(const URI& key, const Atom& value) -{ - const URIs& uris = app().uris(); - if (value.type() == uris.forge.Float) { - if (key == uris.ingen_canvasX) { - move_to(value.get<float>(), get_y()); - } else if (key == uris.ingen_canvasY) { - move_to(get_x(), value.get<float>()); - } - } else if (value.type() == uris.forge.String) { - if (key == uris.lv2_name && - app().world()->conf().option("human-names").get<int32_t>()) { - set_name(value.ptr<char>()); - } else if (key == uris.lv2_symbol && - !app().world()->conf().option("human-names").get<int32_t>()) { - set_name(value.ptr<char>()); - } - } else if (value.type() == uris.forge.Bool) { - if (key == uris.ingen_polyphonic) { - set_stacked(value.get<int32_t>()); - } - } -} - -void -GraphPortModule::set_selected(gboolean b) -{ - if (b != get_selected()) { - Module::set_selected(b); - } -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/GraphPortModule.hpp b/src/gui/GraphPortModule.hpp deleted file mode 100644 index 97bc2e5b..00000000 --- a/src/gui/GraphPortModule.hpp +++ /dev/null @@ -1,79 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_GRAPHPORTMODULE_HPP -#define INGEN_GUI_GRAPHPORTMODULE_HPP - -#include <string> - -#include "ganv/Module.hpp" - -#include "Port.hpp" - -namespace Raul { class Atom; } - -namespace Ingen { namespace Client { -class PortModel; -} } - -namespace Ingen { -namespace GUI { - -class GraphCanvas; -class Port; -class PortMenu; - -/** A "module" to represent a graph's port on its own canvas. - * - * Translation: This is the nameless single port pseudo module thingy. - * - * \ingroup GUI - */ -class GraphPortModule : public Ganv::Module -{ -public: - static GraphPortModule* create( - GraphCanvas& canvas, - SPtr<const Client::PortModel> model); - - App& app() const; - - virtual void store_location(double ax, double ay); - void show_human_names(bool b); - - void set_name(const std::string& n); - - SPtr<const Client::PortModel> port() const { return _model; } - -protected: - GraphPortModule(GraphCanvas& canvas, - SPtr<const Client::PortModel> model); - - bool show_menu(GdkEventButton* ev); - void set_selected(gboolean b); - - void set_port(Port* port) { _port = port; } - - void property_changed(const URI& key, const Atom& value); - - SPtr<const Client::PortModel> _model; - Port* _port; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_GRAPHPORTMODULE_HPP diff --git a/src/gui/GraphTreeWindow.cpp b/src/gui/GraphTreeWindow.cpp deleted file mode 100644 index 1eb6557b..00000000 --- a/src/gui/GraphTreeWindow.cpp +++ /dev/null @@ -1,235 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "App.hpp" -#include "GraphTreeWindow.hpp" -#include "SubgraphModule.hpp" -#include "WindowFactory.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" -#include "raul/Path.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -GraphTreeWindow::GraphTreeWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Window(cobject) - , _app(nullptr) - , _enable_signal(true) -{ - xml->get_widget_derived("graphs_treeview", _graphs_treeview); - - _graph_treestore = Gtk::TreeStore::create(_graph_tree_columns); - _graphs_treeview->set_window(this); - _graphs_treeview->set_model(_graph_treestore); - Gtk::TreeViewColumn* name_col = Gtk::manage( - new Gtk::TreeViewColumn("Graph", _graph_tree_columns.name_col)); - Gtk::TreeViewColumn* enabled_col = Gtk::manage( - new Gtk::TreeViewColumn("Run", _graph_tree_columns.enabled_col)); - name_col->set_resizable(true); - name_col->set_expand(true); - - _graphs_treeview->append_column(*name_col); - _graphs_treeview->append_column(*enabled_col); - Gtk::CellRendererToggle* enabled_renderer = dynamic_cast<Gtk::CellRendererToggle*>( - _graphs_treeview->get_column_cell_renderer(1)); - enabled_renderer->property_activatable() = true; - - _graph_tree_selection = _graphs_treeview->get_selection(); - - _graphs_treeview->signal_row_activated().connect( - sigc::mem_fun(this, &GraphTreeWindow::event_graph_activated)); - enabled_renderer->signal_toggled().connect( - sigc::mem_fun(this, &GraphTreeWindow::event_graph_enabled_toggled)); - - _graphs_treeview->columns_autosize(); -} - -void -GraphTreeWindow::init(App& app, ClientStore& store) -{ - _app = &app; - store.signal_new_object().connect( - sigc::mem_fun(this, &GraphTreeWindow::new_object)); -} - -void -GraphTreeWindow::new_object(SPtr<ObjectModel> object) -{ - SPtr<GraphModel> graph = dynamic_ptr_cast<GraphModel>(object); - if (graph) { - add_graph(graph); - } -} - -void -GraphTreeWindow::add_graph(SPtr<GraphModel> pm) -{ - if (!pm->parent()) { - Gtk::TreeModel::iterator iter = _graph_treestore->append(); - Gtk::TreeModel::Row row = *iter; - if (pm->path().is_root()) { - row[_graph_tree_columns.name_col] = _app->interface()->uri().string(); - } else { - row[_graph_tree_columns.name_col] = pm->symbol().c_str(); - } - row[_graph_tree_columns.enabled_col] = pm->enabled(); - row[_graph_tree_columns.graph_model_col] = pm; - _graphs_treeview->expand_row(_graph_treestore->get_path(iter), true); - } else { - Gtk::TreeModel::Children children = _graph_treestore->children(); - Gtk::TreeModel::iterator c = find_graph(children, pm->parent()); - - if (c != children.end()) { - Gtk::TreeModel::iterator iter = _graph_treestore->append(c->children()); - Gtk::TreeModel::Row row = *iter; - row[_graph_tree_columns.name_col] = pm->symbol().c_str(); - row[_graph_tree_columns.enabled_col] = pm->enabled(); - row[_graph_tree_columns.graph_model_col] = pm; - _graphs_treeview->expand_row(_graph_treestore->get_path(iter), true); - } - } - - pm->signal_property().connect( - sigc::bind(sigc::mem_fun(this, &GraphTreeWindow::graph_property_changed), - pm)); - - pm->signal_moved().connect( - sigc::bind(sigc::mem_fun(this, &GraphTreeWindow::graph_moved), - pm)); - - pm->signal_destroyed().connect( - sigc::bind(sigc::mem_fun(this, &GraphTreeWindow::remove_graph), - pm)); -} - -void -GraphTreeWindow::remove_graph(SPtr<GraphModel> pm) -{ - Gtk::TreeModel::iterator i = find_graph(_graph_treestore->children(), pm); - if (i != _graph_treestore->children().end()) { - _graph_treestore->erase(i); - } -} - -Gtk::TreeModel::iterator -GraphTreeWindow::find_graph(Gtk::TreeModel::Children root, - SPtr<Client::ObjectModel> graph) -{ - for (Gtk::TreeModel::iterator c = root.begin(); c != root.end(); ++c) { - SPtr<GraphModel> pm = (*c)[_graph_tree_columns.graph_model_col]; - if (graph == pm) { - return c; - } else if ((*c)->children().size() > 0) { - Gtk::TreeModel::iterator ret = find_graph(c->children(), graph); - if (ret != c->children().end()) { - return ret; - } - } - } - return root.end(); -} - -/** Show the context menu for the selected graph in the graphs treeview. - */ -void -GraphTreeWindow::show_graph_menu(GdkEventButton* ev) -{ - Gtk::TreeModel::iterator active = _graph_tree_selection->get_selected(); - if (active) { - Gtk::TreeModel::Row row = *active; - SPtr<GraphModel> pm = row[_graph_tree_columns.graph_model_col]; - if (pm) { - _app->log().warn("TODO: graph menu from tree window"); - } - } -} - -void -GraphTreeWindow::event_graph_activated(const Gtk::TreeModel::Path& path, - Gtk::TreeView::Column* col) -{ - Gtk::TreeModel::iterator active = _graph_treestore->get_iter(path); - Gtk::TreeModel::Row row = *active; - SPtr<GraphModel> pm = row[_graph_tree_columns.graph_model_col]; - - _app->window_factory()->present_graph(pm); -} - -void -GraphTreeWindow::event_graph_enabled_toggled(const Glib::ustring& path_str) -{ - Gtk::TreeModel::Path path(path_str); - Gtk::TreeModel::iterator active = _graph_treestore->get_iter(path); - Gtk::TreeModel::Row row = *active; - - SPtr<GraphModel> pm = row[_graph_tree_columns.graph_model_col]; - assert(pm); - - if (_enable_signal) { - _app->set_property(pm->uri(), - _app->uris().ingen_enabled, - _app->forge().make((bool)!pm->enabled())); - } -} - -void -GraphTreeWindow::graph_property_changed(const URI& key, - const Atom& value, - SPtr<GraphModel> graph) -{ - const URIs& uris = _app->uris(); - _enable_signal = false; - if (key == uris.ingen_enabled && value.type() == uris.forge.Bool) { - Gtk::TreeModel::iterator i = find_graph(_graph_treestore->children(), graph); - if (i != _graph_treestore->children().end()) { - Gtk::TreeModel::Row row = *i; - row[_graph_tree_columns.enabled_col] = value.get<int32_t>(); - } else { - _app->log().error(fmt("Unable to find graph %1%\n") - % graph->path()); - } - } - _enable_signal = true; -} - -void -GraphTreeWindow::graph_moved(SPtr<GraphModel> graph) -{ - _enable_signal = false; - - Gtk::TreeModel::iterator i - = find_graph(_graph_treestore->children(), graph); - - if (i != _graph_treestore->children().end()) { - Gtk::TreeModel::Row row = *i; - row[_graph_tree_columns.name_col] = graph->symbol().c_str(); - } else { - _app->log().error(fmt("Unable to find graph %1%\n") - % graph->path()); - } - - _enable_signal = true; -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/GraphTreeWindow.hpp b/src/gui/GraphTreeWindow.hpp deleted file mode 100644 index 005f39a8..00000000 --- a/src/gui/GraphTreeWindow.hpp +++ /dev/null @@ -1,123 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_GRAPHTREEWINDOW_HPP -#define INGEN_GUI_GRAPHTREEWINDOW_HPP - -#include <gtkmm/builder.h> -#include <gtkmm/treemodel.h> -#include <gtkmm/treestore.h> -#include <gtkmm/treeview.h> - -#include "Window.hpp" - -namespace Raul { class Path; } - -namespace Ingen { - -namespace Client { class ClientStore; class ObjectModel; } - -namespace GUI { - -class GraphWindow; -class GraphTreeView; - -/** Window with a TreeView of all loaded graphs. - * - * \ingroup GUI - */ -class GraphTreeWindow : public Window -{ -public: - GraphTreeWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void init(App& app, Client::ClientStore& store); - - void new_object(SPtr<Client::ObjectModel> object); - - void graph_property_changed(const URI& key, - const Atom& value, - SPtr<Client::GraphModel> graph); - - void graph_moved(SPtr<Client::GraphModel> graph); - - void add_graph(SPtr<Client::GraphModel> pm); - void remove_graph(SPtr<Client::GraphModel> pm); - void show_graph_menu(GdkEventButton* ev); - -protected: - void event_graph_activated(const Gtk::TreeModel::Path& path, - Gtk::TreeView::Column* col); - - void event_graph_enabled_toggled(const Glib::ustring& path_str); - - Gtk::TreeModel::iterator find_graph( - Gtk::TreeModel::Children root, - SPtr<Client::ObjectModel> graph); - - GraphTreeView* _graphs_treeview; - - struct GraphTreeModelColumns : public Gtk::TreeModel::ColumnRecord - { - GraphTreeModelColumns() { - add(name_col); - add(enabled_col); - add(graph_model_col); - } - - Gtk::TreeModelColumn<Glib::ustring> name_col; - Gtk::TreeModelColumn<bool> enabled_col; - Gtk::TreeModelColumn<SPtr<Client::GraphModel> > graph_model_col; - }; - - App* _app; - GraphTreeModelColumns _graph_tree_columns; - Glib::RefPtr<Gtk::TreeStore> _graph_treestore; - Glib::RefPtr<Gtk::TreeSelection> _graph_tree_selection; - bool _enable_signal; -}; - -/** Derived TreeView class to support context menus for graphs */ -class GraphTreeView : public Gtk::TreeView -{ -public: - GraphTreeView(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Gtk::TreeView(cobject) - , _window(NULL) - {} - - void set_window(GraphTreeWindow* win) { _window = win; } - - bool on_button_press_event(GdkEventButton* ev) { - bool ret = Gtk::TreeView::on_button_press_event(ev); - - if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 3)) - _window->show_graph_menu(ev); - - return ret; - } - -private: - GraphTreeWindow* _window; - -}; // struct GraphTreeView - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_GRAPHTREEWINDOW_HPP diff --git a/src/gui/GraphView.cpp b/src/gui/GraphView.cpp deleted file mode 100644 index e6361249..00000000 --- a/src/gui/GraphView.cpp +++ /dev/null @@ -1,154 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <fstream> - -#include "ingen/Interface.hpp" -#include "ingen/client/GraphModel.hpp" - -#include "App.hpp" -#include "LoadPluginWindow.hpp" -#include "NewSubgraphWindow.hpp" -#include "GraphCanvas.hpp" -#include "GraphTreeWindow.hpp" -#include "GraphView.hpp" -#include "WidgetFactory.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -GraphView::GraphView(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Gtk::Box(cobject) - , _app(nullptr) - , _breadcrumb_container(nullptr) - , _enable_signal(true) -{ - property_visible() = false; - - xml->get_widget("graph_view_breadcrumb_container", _breadcrumb_container); - xml->get_widget("graph_view_toolbar", _toolbar); - xml->get_widget("graph_view_process_but", _process_but); - xml->get_widget("graph_view_poly_spin", _poly_spin); - xml->get_widget("graph_view_scrolledwindow", _canvas_scrolledwindow); - - _toolbar->set_toolbar_style(Gtk::TOOLBAR_ICONS); - _canvas_scrolledwindow->property_hadjustment().get_value()->set_step_increment(10); - _canvas_scrolledwindow->property_vadjustment().get_value()->set_step_increment(10); -} - -GraphView::~GraphView() -{ - _canvas_scrolledwindow->remove(); -} - -void -GraphView::init(App& app) -{ - _app = &app; -} - -void -GraphView::set_graph(SPtr<const GraphModel> graph) -{ - assert(!_canvas); // FIXME: remove - - assert(_breadcrumb_container); // ensure created - - _graph = graph; - _canvas = SPtr<GraphCanvas>(new GraphCanvas(*_app, graph, 1600*2, 1200*2)); - _canvas->build(); - - _canvas_scrolledwindow->add(_canvas->widget()); - - _poly_spin->set_range(1, 128); - _poly_spin->set_increments(1, 4); - _poly_spin->set_value(graph->internal_poly()); - - for (const auto& p : graph->properties()) { - property_changed(p.first, p.second); - } - - // Connect model signals to track state - graph->signal_property().connect( - sigc::mem_fun(this, &GraphView::property_changed)); - - // Connect widget signals to do things - _process_but->signal_toggled().connect( - sigc::mem_fun(this, &GraphView::process_toggled)); - - _poly_spin->signal_value_changed().connect( - sigc::mem_fun(*this, &GraphView::poly_changed)); - - _canvas->widget().grab_focus(); -} - -SPtr<GraphView> -GraphView::create(App& app, SPtr<const GraphModel> graph) -{ - GraphView* result = nullptr; - Glib::RefPtr<Gtk::Builder> xml = WidgetFactory::create("warehouse_win"); - xml->get_widget_derived("graph_view_box", result); - result->init(app); - result->set_graph(graph); - return SPtr<GraphView>(result); -} - -void -GraphView::process_toggled() -{ - if (!_enable_signal) { - return; - } - - _app->set_property(_graph->uri(), - _app->uris().ingen_enabled, - _app->forge().make((bool)_process_but->get_active())); -} - -void -GraphView::poly_changed() -{ - const int poly = _poly_spin->get_value_as_int(); - if (_enable_signal && poly != (int)_graph->internal_poly()) { - _app->set_property(_graph->uri(), - _app->uris().ingen_polyphony, - _app->forge().make(poly)); - } -} - -void -GraphView::property_changed(const URI& predicate, const Atom& value) -{ - _enable_signal = false; - if (predicate == _app->uris().ingen_enabled) { - if (value.type() == _app->uris().forge.Bool) { - _process_but->set_active(value.get<int32_t>()); - } - } else if (predicate == _app->uris().ingen_polyphony) { - if (value.type() == _app->uris().forge.Int) { - _poly_spin->set_value(value.get<int32_t>()); - } - } - _enable_signal = true; -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/GraphView.hpp b/src/gui/GraphView.hpp deleted file mode 100644 index 03569831..00000000 --- a/src/gui/GraphView.hpp +++ /dev/null @@ -1,98 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_GRAPHVIEW_HPP -#define INGEN_GUI_GRAPHVIEW_HPP - -#include <gtkmm/box.h> -#include <gtkmm/builder.h> -#include <gtkmm/scrolledwindow.h> -#include <gtkmm/spinbutton.h> -#include <gtkmm/toggletoolbutton.h> -#include <gtkmm/toolbar.h> -#include <gtkmm/toolitem.h> -#include <gtkmm/toolitem.h> - -#include "ingen/types.hpp" - -namespace Raul { class Atom; } - -namespace Ingen { - -namespace Client { -class PortModel; -class MetadataModel; -class GraphModel; -class ObjectModel; -} - -namespace GUI { - -class App; -class LoadPluginWindow; -class NewSubgraphWindow; -class GraphCanvas; -class GraphDescriptionWindow; -class SubgraphModule; - -/** The graph specific contents of a GraphWindow (ie the canvas and whatever else). - * - * \ingroup GUI - */ -class GraphView : public Gtk::Box -{ -public: - GraphView(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - ~GraphView(); - - void init(App& app); - - SPtr<GraphCanvas> canvas() const { return _canvas; } - SPtr<const Client::GraphModel> graph() const { return _graph; } - Gtk::ToolItem* breadcrumb_container() const { return _breadcrumb_container; } - - static SPtr<GraphView> create(App& app, - SPtr<const Client::GraphModel> graph); - -private: - void set_graph(SPtr<const Client::GraphModel> graph); - - void process_toggled(); - void poly_changed(); - void clear_clicked(); - - void property_changed(const URI& predicate, const Atom& value); - - App* _app; - - SPtr<const Client::GraphModel> _graph; - SPtr<GraphCanvas> _canvas; - - Gtk::ScrolledWindow* _canvas_scrolledwindow; - Gtk::Toolbar* _toolbar; - Gtk::ToggleToolButton* _process_but; - Gtk::SpinButton* _poly_spin; - Gtk::ToolItem* _breadcrumb_container; - - bool _enable_signal; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_GRAPHVIEW_HPP diff --git a/src/gui/GraphWindow.cpp b/src/gui/GraphWindow.cpp deleted file mode 100644 index b5a89c79..00000000 --- a/src/gui/GraphWindow.cpp +++ /dev/null @@ -1,85 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" - -#include "App.hpp" -#include "GraphCanvas.hpp" -#include "GraphView.hpp" -#include "GraphWindow.hpp" -#include "WindowFactory.hpp" - -namespace Ingen { -namespace GUI { - -GraphWindow::GraphWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Window(cobject) - , _box(nullptr) - , _position_stored(false) - , _x(0) - , _y(0) -{ - property_visible() = false; - - xml->get_widget_derived("graph_win_vbox", _box); - - set_title("Ingen"); -} - -GraphWindow::~GraphWindow() -{ - delete _box; -} - -void -GraphWindow::init_window(App& app) -{ - Window::init_window(app); - _box->init_box(app); - _box->set_window(this); -} - -void -GraphWindow::on_show() -{ - if (_position_stored) { - move(_x, _y); - } - - Gtk::Window::on_show(); - - _box->view()->canvas()->widget().grab_focus(); -} - -void -GraphWindow::on_hide() -{ - _position_stored = true; - get_position(_x, _y); - Gtk::Window::on_hide(); -} - -bool -GraphWindow::on_key_press_event(GdkEventKey* event) -{ - // Disable Window C-w handling so quit works correctly - return Gtk::Window::on_key_press_event(event); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/GraphWindow.hpp b/src/gui/GraphWindow.hpp deleted file mode 100644 index b4e51d7b..00000000 --- a/src/gui/GraphWindow.hpp +++ /dev/null @@ -1,80 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_GRAPH_WINDOW_HPP -#define INGEN_GUI_GRAPH_WINDOW_HPP - -#include <string> - -#include <gtkmm/builder.h> - -#include "ingen/types.hpp" - -#include "GraphBox.hpp" -#include "Window.hpp" - -namespace Ingen { - -namespace Client { -class GraphModel; -} - -namespace GUI { - -/** A window for a graph. - * - * \ingroup GUI - */ -class GraphWindow : public Window -{ -public: - GraphWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - ~GraphWindow(); - - void init_window(App& app); - - SPtr<const Client::GraphModel> graph() const { return _box->graph(); } - GraphBox* box() const { return _box; } - - bool documentation_is_visible() { return _box->documentation_is_visible(); } - - void set_documentation(const std::string& doc, bool html) { - _box->set_documentation(doc, html); - } - - void show_port_status(const Client::PortModel* model, - const Atom& value) { - _box->show_port_status(model, value); - } - -protected: - void on_hide(); - void on_show(); - bool on_key_press_event(GdkEventKey* event); - -private: - GraphBox* _box; - bool _position_stored; - int _x; - int _y; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_GRAPH_WINDOW_HPP diff --git a/src/gui/LoadGraphWindow.cpp b/src/gui/LoadGraphWindow.cpp deleted file mode 100644 index b02ca510..00000000 --- a/src/gui/LoadGraphWindow.cpp +++ /dev/null @@ -1,257 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <list> -#include <string> - -#include <boost/optional.hpp> -#include <glibmm/miscutils.h> - -#include "ingen/Configuration.hpp" -#include "ingen/Interface.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/runtime_paths.hpp" - -#include "App.hpp" -#include "GraphView.hpp" -#include "LoadGraphWindow.hpp" -#include "Style.hpp" -#include "ThreadedLoader.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -LoadGraphWindow::LoadGraphWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Gtk::FileChooserDialog(cobject) - , _app(nullptr) - , _merge_ports(false) -{ - xml->get_widget("load_graph_symbol_label", _symbol_label); - xml->get_widget("load_graph_symbol_entry", _symbol_entry); - xml->get_widget("load_graph_ports_label", _ports_label); - xml->get_widget("load_graph_merge_ports_radio", _merge_ports_radio); - xml->get_widget("load_graph_insert_ports_radio", _insert_ports_radio); - xml->get_widget("load_graph_poly_voices_radio", _poly_voices_radio); - xml->get_widget("load_graph_poly_from_file_radio", _poly_from_file_radio); - xml->get_widget("load_graph_poly_spinbutton", _poly_spinbutton); - xml->get_widget("load_graph_ok_button", _ok_button); - xml->get_widget("load_graph_cancel_button", _cancel_button); - - _cancel_button->signal_clicked().connect( - sigc::mem_fun(this, &LoadGraphWindow::cancel_clicked)); - _ok_button->signal_clicked().connect( - sigc::mem_fun(this, &LoadGraphWindow::ok_clicked)); - _merge_ports_radio->signal_toggled().connect( - sigc::mem_fun(this, &LoadGraphWindow::merge_ports_selected)); - _insert_ports_radio->signal_toggled().connect( - sigc::mem_fun(this, &LoadGraphWindow::insert_ports_selected)); - _poly_from_file_radio->signal_toggled().connect( - sigc::bind(sigc::mem_fun(_poly_spinbutton, &Gtk::SpinButton::set_sensitive), - false)); - _poly_voices_radio->signal_toggled().connect( - sigc::bind(sigc::mem_fun(_poly_spinbutton, &Gtk::SpinButton::set_sensitive), - true)); - - signal_selection_changed().connect( - sigc::mem_fun(this, &LoadGraphWindow::selection_changed)); - - Gtk::FileFilter file_filter; - file_filter.add_pattern("*.ttl"); - file_filter.set_name("Ingen graph files (*.ttl)"); - add_filter(file_filter); - - Gtk::FileFilter bundle_filter; - bundle_filter.add_pattern("*.ingen"); - bundle_filter.set_name("Ingen bundles (*.ingen)"); - add_filter(bundle_filter); - - property_select_multiple() = true; - - // Add global examples directory to "shortcut folders" (bookmarks) - const FilePath examples_dir = Ingen::data_file_path("graphs"); - if (Glib::file_test(examples_dir, Glib::FILE_TEST_IS_DIR)) { - add_shortcut_folder(examples_dir.string()); - } -} - -void -LoadGraphWindow::present(SPtr<const GraphModel> graph, - bool import, - Properties data) -{ - _import = import; - set_graph(graph); - _symbol_label->property_visible() = !import; - _symbol_entry->property_visible() = !import; - _ports_label->property_visible() = _import; - _merge_ports_radio->property_visible() = _import; - _insert_ports_radio->property_visible() = _import; - _initial_data = data; - Gtk::Window::present(); -} - -/** Sets the graph model for this window and initializes everything. - * - * This function MUST be called before using the window in any way! - */ -void -LoadGraphWindow::set_graph(SPtr<const GraphModel> graph) -{ - _graph = graph; - _symbol_entry->set_text(""); - _symbol_entry->set_sensitive(!_import); - _poly_spinbutton->set_value(graph->internal_poly()); -} - -void -LoadGraphWindow::on_show() -{ - const Atom& dir = _app->world()->conf().option("graph-directory"); - if (dir.is_valid()) { - set_current_folder(dir.ptr<char>()); - } - Gtk::FileChooserDialog::on_show(); -} - -void -LoadGraphWindow::merge_ports_selected() -{ - _merge_ports = true; -} - -void -LoadGraphWindow::insert_ports_selected() -{ - _merge_ports = false; -} - -void -LoadGraphWindow::ok_clicked() -{ - if (!_graph) { - hide(); - return; - } - - const URIs& uris = _app->uris(); - - if (_poly_voices_radio->get_active()) { - _initial_data.emplace( - uris.ingen_polyphony, - _app->forge().make(_poly_spinbutton->get_value_as_int())); - } - - if (get_uri() == "") { - return; - } - - if (_import) { - // If unset load_graph will load value - boost::optional<Raul::Path> parent; - boost::optional<Raul::Symbol> symbol; - if (!_graph->path().is_root()) { - parent = _graph->path().parent(); - symbol = _graph->symbol(); - } - - _app->loader()->load_graph( - true, FilePath(get_filename()), parent, symbol, _initial_data); - - } else { - std::list<Glib::ustring> uri_list = get_filenames(); - for (auto u : uri_list) { - // Cascade - Atom& x = _initial_data.find(uris.ingen_canvasX)->second; - x = _app->forge().make(x.get<float>() + 20.0f); - Atom& y = _initial_data.find(uris.ingen_canvasY)->second; - y = _app->forge().make(y.get<float>() + 20.0f); - - Raul::Symbol symbol(symbol_from_filename(u)); - if (uri_list.size() == 1 && _symbol_entry->get_text() != "") { - symbol = Raul::Symbol::symbolify(_symbol_entry->get_text()); - } - - symbol = avoid_symbol_clash(symbol); - - _app->loader()->load_graph( - false, FilePath(URI(u).path()), _graph->path(), symbol, _initial_data); - } - } - - _graph.reset(); - hide(); - - _app->world()->conf().set( - "graph-directory", - _app->world()->forge().alloc(get_current_folder())); -} - -void -LoadGraphWindow::cancel_clicked() -{ - _graph.reset(); - hide(); -} - -Raul::Symbol -LoadGraphWindow::symbol_from_filename(const Glib::ustring& filename) -{ - std::string symbol_str = Glib::path_get_basename(get_filename()); - symbol_str = symbol_str.substr(0, symbol_str.find('.')); - return Raul::Symbol::symbolify(symbol_str); -} - -Raul::Symbol -LoadGraphWindow::avoid_symbol_clash(const Raul::Symbol& symbol) -{ - unsigned offset = _app->store()->child_name_offset( - _graph->path(), symbol); - - if (offset != 0) { - std::stringstream ss; - ss << symbol << "_" << offset; - return Raul::Symbol(ss.str()); - } else { - return symbol; - } -} - -void -LoadGraphWindow::selection_changed() -{ - if (_import) { - return; - } - - if (get_filenames().size() != 1) { - _symbol_entry->set_text(""); - _symbol_entry->set_sensitive(false); - } else { - _symbol_entry->set_text( - avoid_symbol_clash(symbol_from_filename(get_filename())).c_str()); - _symbol_entry->set_sensitive(true); - } -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/LoadGraphWindow.hpp b/src/gui/LoadGraphWindow.hpp deleted file mode 100644 index 8ec5ed4b..00000000 --- a/src/gui/LoadGraphWindow.hpp +++ /dev/null @@ -1,95 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_LOADGRAPHWINDOW_HPP -#define INGEN_GUI_LOADGRAPHWINDOW_HPP - -#include <gtkmm/builder.h> -#include <gtkmm/button.h> -#include <gtkmm/entry.h> -#include <gtkmm/filechooserdialog.h> -#include <gtkmm/label.h> -#include <gtkmm/radiobutton.h> -#include <gtkmm/spinbutton.h> - -#include "ingen/Node.hpp" -#include "ingen/types.hpp" - -namespace Ingen { - -namespace Client { class GraphModel; } - -namespace GUI { - -/** 'Load Graph' Window. - * - * Loaded from XML as a derived object. - * - * \ingroup GUI - */ -class LoadGraphWindow : public Gtk::FileChooserDialog -{ -public: - LoadGraphWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void init(App& app) { _app = &app; } - - void set_graph(SPtr<const Client::GraphModel> graph); - - void present(SPtr<const Client::GraphModel> graph, - bool import, - Properties data); - -protected: - void on_show(); - -private: - void merge_ports_selected(); - void insert_ports_selected(); - - void selection_changed(); - void cancel_clicked(); - void ok_clicked(); - - Raul::Symbol symbol_from_filename(const Glib::ustring& filename); - Raul::Symbol avoid_symbol_clash(const Raul::Symbol& symbol); - - App* _app; - - Properties _initial_data; - - SPtr<const Client::GraphModel> _graph; - - Gtk::Label* _symbol_label; - Gtk::Entry* _symbol_entry; - Gtk::Label* _ports_label; - Gtk::RadioButton* _merge_ports_radio; - Gtk::RadioButton* _insert_ports_radio; - Gtk::RadioButton* _poly_voices_radio; - Gtk::RadioButton* _poly_from_file_radio; - Gtk::SpinButton* _poly_spinbutton; - Gtk::Button* _ok_button; - Gtk::Button* _cancel_button; - - bool _import; - bool _merge_ports; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_LOADGRAPHWINDOW_HPP diff --git a/src/gui/LoadPluginWindow.cpp b/src/gui/LoadPluginWindow.cpp deleted file mode 100644 index bd08f457..00000000 --- a/src/gui/LoadPluginWindow.cpp +++ /dev/null @@ -1,511 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2017 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <string> - -#include <stddef.h> - -#include <cassert> -#include <algorithm> - -#include "ingen/Interface.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" - -#include "App.hpp" -#include "LoadPluginWindow.hpp" -#include "GraphCanvas.hpp" -#include "GraphView.hpp" -#include "GraphWindow.hpp" - -#include "ingen_config.h" - -using std::string; - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -LoadPluginWindow::LoadPluginWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Window(cobject) - , _name_offset(0) - , _has_shown(false) - , _refresh_list(true) -{ - xml->get_widget("load_plugin_plugins_treeview", _plugins_treeview); - xml->get_widget("load_plugin_polyphonic_checkbutton", _polyphonic_checkbutton); - xml->get_widget("load_plugin_name_entry", _name_entry); - xml->get_widget("load_plugin_add_button", _add_button); - xml->get_widget("load_plugin_close_button", _close_button); - - xml->get_widget("load_plugin_filter_combo", _filter_combo); - xml->get_widget("load_plugin_search_entry", _search_entry); - - // Set up the plugins list - _plugins_liststore = Gtk::ListStore::create(_plugins_columns); - _plugins_treeview->set_model(_plugins_liststore); - _plugins_treeview->append_column("_Name", _plugins_columns._col_name); - _plugins_treeview->append_column("_Type", _plugins_columns._col_type); - _plugins_treeview->append_column("_Project", _plugins_columns._col_project); - _plugins_treeview->append_column("_Author", _plugins_columns._col_author); - _plugins_treeview->append_column("_URI", _plugins_columns._col_uri); - - // This could be nicer.. store the TreeViewColumns locally maybe? - _plugins_treeview->get_column(0)->set_sort_column(_plugins_columns._col_name); - _plugins_treeview->get_column(1)->set_sort_column(_plugins_columns._col_type); - _plugins_treeview->get_column(2)->set_sort_column(_plugins_columns._col_project); - _plugins_treeview->get_column(2)->set_sort_column(_plugins_columns._col_author); - _plugins_treeview->get_column(3)->set_sort_column(_plugins_columns._col_uri); - for (int i = 0; i < 5; ++i) { - _plugins_treeview->get_column(i)->set_resizable(true); - } - - // Set up the search criteria combobox - _criteria_liststore = Gtk::ListStore::create(_criteria_columns); - _filter_combo->set_model(_criteria_liststore); - - Gtk::TreeModel::iterator iter = _criteria_liststore->append(); - Gtk::TreeModel::Row row = *iter; - row[_criteria_columns._col_label] = "Name contains"; - row[_criteria_columns._col_criteria] = CriteriaColumns::Criteria::NAME; - _filter_combo->set_active(iter); - - row = *(iter = _criteria_liststore->append()); - row[_criteria_columns._col_label] = "Type contains"; - row[_criteria_columns._col_criteria] = CriteriaColumns::Criteria::TYPE; - - row = *(iter = _criteria_liststore->append()); - row[_criteria_columns._col_label] = "Project contains"; - row[_criteria_columns._col_criteria] = CriteriaColumns::Criteria::PROJECT; - - row = *(iter = _criteria_liststore->append()); - row[_criteria_columns._col_label] = "Author contains"; - row[_criteria_columns._col_criteria] = CriteriaColumns::Criteria::AUTHOR; - - row = *(iter = _criteria_liststore->append()); - row[_criteria_columns._col_label] = "URI contains"; - row[_criteria_columns._col_criteria] = CriteriaColumns::Criteria::URI; - _filter_combo->pack_start(_criteria_columns._col_label); - - _add_button->signal_clicked().connect( - sigc::mem_fun(this, &LoadPluginWindow::add_clicked)); - _close_button->signal_clicked().connect( - sigc::mem_fun(this, &Window::hide)); - _plugins_treeview->signal_row_activated().connect( - sigc::mem_fun(this, &LoadPluginWindow::plugin_activated)); - _search_entry->signal_activate().connect( - sigc::mem_fun(this, &LoadPluginWindow::add_clicked)); - _search_entry->signal_changed().connect( - sigc::mem_fun(this, &LoadPluginWindow::filter_changed)); - _name_entry->signal_changed().connect( - sigc::mem_fun(this, &LoadPluginWindow::name_changed)); - - _search_entry->signal_icon_release().connect( - sigc::mem_fun(this, &LoadPluginWindow::name_cleared)); - - _selection = _plugins_treeview->get_selection(); - _selection->set_mode(Gtk::SELECTION_MULTIPLE); - _selection->signal_changed().connect( - sigc::mem_fun(this, &LoadPluginWindow::plugin_selection_changed)); - - //m_add_button->grab_default(); -} - -void -LoadPluginWindow::present(SPtr<const GraphModel> graph, - Properties data) -{ - set_graph(graph); - _initial_data = data; - Gtk::Window::present(); -} - -/** Called every time the user types into the name input box. - * Used to display warning messages, and enable/disable the OK button. - */ -void -LoadPluginWindow::name_changed() -{ - // Toggle add button sensitivity according name legality - if (_selection->get_selected_rows().size() == 1) { - const string sym = _name_entry->get_text(); - if (!Raul::Symbol::is_valid(sym)) { - _add_button->property_sensitive() = false; - } else if (_app->store()->find(_graph->path().child(Raul::Symbol(sym))) - != _app->store()->end()) { - _add_button->property_sensitive() = false; - } else { - _add_button->property_sensitive() = true; - } - } -} - -void -LoadPluginWindow::name_cleared(Gtk::EntryIconPosition pos, const GdkEventButton* event) -{ - _search_entry->set_text(""); -} - -/** Sets the graph controller for this window and initializes everything. - * - * This function MUST be called before using the window in any way! - */ -void -LoadPluginWindow::set_graph(SPtr<const GraphModel> graph) -{ - if (_graph) { - _graph = graph; - plugin_selection_changed(); - } else { - _graph = graph; - } -} - -/** Populates the plugin list on the first show. - * - * This is done here instead of construction time as the list population is - * really expensive and bogs down creation of a graph. This is especially - * important when many graph notifications are sent at one time from the - * engine. - */ -void -LoadPluginWindow::on_show() -{ - if (!_has_shown) { - _app->store()->signal_new_plugin().connect( - sigc::mem_fun(this, &LoadPluginWindow::add_plugin)); - _has_shown = true; - } - - if (_refresh_list) { - set_plugins(_app->store()->plugins()); - _refresh_list = false; - } - - Gtk::Window::on_show(); -} - -void -LoadPluginWindow::set_plugins(SPtr<const ClientStore::Plugins> plugins) -{ - _rows.clear(); - _plugins_liststore->clear(); - - for (const auto& p : *plugins.get()) { - add_plugin(p.second); - } - - _plugins_liststore->set_sort_column(1, Gtk::SORT_ASCENDING); - _plugins_treeview->columns_autosize(); -} - -void -LoadPluginWindow::new_plugin(SPtr<const PluginModel> pm) -{ - if (is_visible()) { - add_plugin(pm); - } else { - _refresh_list = true; - } -} - -static std::string -get_project_name(SPtr<const PluginModel> plugin) -{ - std::string name; - if (plugin->lilv_plugin()) { - LilvNode* project = lilv_plugin_get_project(plugin->lilv_plugin()); - if (!project) { - return ""; - } - - LilvNode* doap_name = lilv_new_uri( - plugin->lilv_world(), "http://usefulinc.com/ns/doap#name"); - LilvNodes* names = lilv_world_find_nodes( - plugin->lilv_world(), project, doap_name, nullptr); - - if (names) { - name = lilv_node_as_string(lilv_nodes_get_first(names)); - } - - lilv_nodes_free(names); - lilv_node_free(doap_name); - lilv_node_free(project); - } - return name; -} - -static std::string -get_author_name(SPtr<const PluginModel> plugin) -{ - std::string name; - if (plugin->lilv_plugin()) { - LilvNode* author = lilv_plugin_get_author_name(plugin->lilv_plugin()); - if (author) { - name = lilv_node_as_string(author); - } - lilv_node_free(author); - } - return name; -} - -void -LoadPluginWindow::set_row(Gtk::TreeModel::Row& row, - SPtr<const PluginModel> plugin) -{ - const URIs& uris = _app->uris(); - const Atom& name = plugin->get_property(uris.doap_name); - if (name.is_valid() && name.type() == uris.forge.String) { - row[_plugins_columns._col_name] = name.ptr<char>(); - } - - if (uris.lv2_Plugin == plugin->type()) { - row[_plugins_columns._col_type] = lilv_node_as_string( - lilv_plugin_class_get_label( - lilv_plugin_get_class(plugin->lilv_plugin()))); - - row[_plugins_columns._col_project] = get_project_name(plugin); - row[_plugins_columns._col_author] = get_author_name(plugin); - } else if (uris.ingen_Internal == plugin->type()) { - row[_plugins_columns._col_type] = "Internal"; - row[_plugins_columns._col_project] = "Ingen"; - row[_plugins_columns._col_author] = "David Robillard"; - } else if (uris.ingen_Graph == plugin->type()) { - row[_plugins_columns._col_type] = "Graph"; - } else { - row[_plugins_columns._col_type] = ""; - } - - row[_plugins_columns._col_uri] = plugin->uri().string(); - row[_plugins_columns._col_plugin] = plugin; -} - -void -LoadPluginWindow::add_plugin(SPtr<const PluginModel> plugin) -{ - if (plugin->lilv_plugin() && lilv_plugin_is_replaced(plugin->lilv_plugin())) { - return; - } - - Gtk::TreeModel::iterator iter = _plugins_liststore->append(); - Gtk::TreeModel::Row row = *iter; - _rows.emplace(plugin->uri(), iter); - - set_row(row, plugin); - - plugin->signal_property().connect( - sigc::bind<0>(sigc::mem_fun(this, &LoadPluginWindow::plugin_property_changed), - plugin->uri())); -} - -///// Event Handlers ////// - -void -LoadPluginWindow::plugin_activated(const Gtk::TreeModel::Path& path, - Gtk::TreeViewColumn* col) -{ - add_clicked(); -} - -void -LoadPluginWindow::plugin_selection_changed() -{ - size_t n_selected = _selection->get_selected_rows().size(); - if (n_selected == 0) { - _name_offset = 0; - _name_entry->set_text(""); - _name_entry->set_sensitive(false); - } else if (n_selected == 1) { - Gtk::TreeModel::iterator iter = _plugins_liststore->get_iter( - *_selection->get_selected_rows().begin()); - if (iter) { - Gtk::TreeModel::Row row = *iter; - SPtr<const PluginModel> p = row.get_value( - _plugins_columns._col_plugin); - _name_offset = _app->store()->child_name_offset( - _graph->path(), p->default_block_symbol()); - _name_entry->set_text(generate_module_name(p, _name_offset)); - _name_entry->set_sensitive(true); - } else { - _name_offset = 0; - _name_entry->set_text(""); - _name_entry->set_sensitive(false); - } - } else { - _name_entry->set_text(""); - _name_entry->set_sensitive(false); - } -} - -/** Generate an automatic name for this Node. - * - * Offset is an offset of the number that will be appended to the plugin's - * label, needed if the user adds multiple plugins faster than the engine - * sends the notification back. - */ -string -LoadPluginWindow::generate_module_name(SPtr<const PluginModel> plugin, - int offset) -{ - std::stringstream ss; - ss << plugin->default_block_symbol(); - if (offset != 0) { - ss << "_" << offset; - } - return ss.str(); -} - -void -LoadPluginWindow::load_plugin(const Gtk::TreeModel::iterator& iter) -{ - const URIs& uris = _app->uris(); - Gtk::TreeModel::Row row = *iter; - SPtr<const PluginModel> plugin = row.get_value(_plugins_columns._col_plugin); - bool polyphonic = _polyphonic_checkbutton->get_active(); - string name = _name_entry->get_text(); - - if (name.empty()) { - name = generate_module_name(plugin, _name_offset); - } - - if (name.empty() || !Raul::Symbol::is_valid(name)) { - Gtk::MessageDialog dialog( - *this, - "Unable to choose a default name, please provide one", - false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true); - - dialog.run(); - } else { - Raul::Path path = _graph->path().child(Raul::Symbol::symbolify(name)); - Properties props = _initial_data; - props.emplace(uris.rdf_type, Property(uris.ingen_Block)); - props.emplace(uris.lv2_prototype, _app->forge().make_urid(plugin->uri())); - props.emplace(uris.ingen_polyphonic, _app->forge().make(polyphonic)); - _app->interface()->put(path_to_uri(path), props); - - if (_selection->get_selected_rows().size() == 1) { - _name_offset = (_name_offset == 0) ? 2 : _name_offset + 1; - _name_entry->set_text(generate_module_name(plugin, _name_offset)); - } - - // Cascade next block - Atom& x = _initial_data.find(uris.ingen_canvasX)->second; - x = _app->forge().make(x.get<float>() + 20.0f); - Atom& y = _initial_data.find(uris.ingen_canvasY)->second; - y = _app->forge().make(y.get<float>() + 20.0f); - } -} - -void -LoadPluginWindow::add_clicked() -{ - _selection->selected_foreach_iter( - sigc::mem_fun(*this, &LoadPluginWindow::load_plugin)); -} - -void -LoadPluginWindow::filter_changed() -{ - _rows.clear(); - _plugins_liststore->clear(); - string search = _search_entry->get_text(); - transform(search.begin(), search.end(), search.begin(), ::toupper); - - // Get selected criteria - const Gtk::TreeModel::Row row = *(_filter_combo->get_active()); - CriteriaColumns::Criteria criteria = row[_criteria_columns._col_criteria]; - - string field; - - Gtk::TreeModel::Row model_row; - Gtk::TreeModel::iterator model_iter; - size_t num_visible = 0; - const URIs& uris = _app->uris(); - - for (const auto& p : *_app->store()->plugins().get()) { - const SPtr<PluginModel> plugin = p.second; - const Atom& name = plugin->get_property(uris.doap_name); - - switch (criteria) { - case CriteriaColumns::Criteria::NAME: - if (name.is_valid() && name.type() == uris.forge.String) { - field = name.ptr<char>(); - } - break; - case CriteriaColumns::Criteria::TYPE: - if (plugin->lilv_plugin()) { - field = lilv_node_as_string( - lilv_plugin_class_get_label( - lilv_plugin_get_class(plugin->lilv_plugin()))); - } - break; - case CriteriaColumns::Criteria::PROJECT: - field = get_project_name(plugin); - break; - case CriteriaColumns::Criteria::AUTHOR: - field = get_author_name(plugin); - break; - case CriteriaColumns::Criteria::URI: - field = plugin->uri(); - break; - } - - transform(field.begin(), field.end(), field.begin(), ::toupper); - - if (field.find(search) != string::npos) { - model_iter = _plugins_liststore->append(); - model_row = *model_iter; - set_row(model_row, plugin); - ++num_visible; - } - } - - if (num_visible == 1) { - _selection->unselect_all(); - _selection->select(model_iter); - } -} - -bool -LoadPluginWindow::on_key_press_event(GdkEventKey* event) -{ - if (event->keyval == GDK_w && event->state & GDK_CONTROL_MASK) { - hide(); - return true; - } else { - return Gtk::Window::on_key_press_event(event); - } -} - -void -LoadPluginWindow::plugin_property_changed(const URI& plugin, - const URI& predicate, - const Atom& value) -{ - const URIs& uris = _app->uris(); - if (predicate == uris.doap_name) { - Rows::const_iterator i = _rows.find(plugin); - if (i != _rows.end() && value.type() == uris.forge.String) { - (*i->second)[_plugins_columns._col_name] = value.ptr<char>(); - } - } -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/LoadPluginWindow.hpp b/src/gui/LoadPluginWindow.hpp deleted file mode 100644 index 29314c7a..00000000 --- a/src/gui/LoadPluginWindow.hpp +++ /dev/null @@ -1,160 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_LOADPLUGINWINDOW_HPP -#define INGEN_GUI_LOADPLUGINWINDOW_HPP - -#include <map> -#include <string> - -#include <gtkmm/builder.h> -#include <gtkmm/combobox.h> -#include <gtkmm/liststore.h> -#include <gtkmm/treemodel.h> -#include <gtkmm/treeview.h> - -#include "ingen/Node.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/types.hpp" -#include "ingen_config.h" - -#include "Window.hpp" - -namespace Ingen { - -namespace Client { -class GraphModel; -class PluginModel; -} - -namespace GUI { - -/** 'Load Plugin' window. - * - * Loaded from XML as a derived object. - * - * \ingroup GUI - */ -class LoadPluginWindow : public Window -{ -public: - LoadPluginWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void set_graph(SPtr<const Client::GraphModel> graph); - void set_plugins(SPtr<const Client::ClientStore::Plugins> plugins); - - void add_plugin(SPtr<const Client::PluginModel> plugin); - - void present(SPtr<const Client::GraphModel> graph, - Properties data); - -protected: - void on_show(); - bool on_key_press_event(GdkEventKey* event); - -private: - /** Columns for the plugin list */ - class ModelColumns : public Gtk::TreeModel::ColumnRecord { - public: - ModelColumns() { - add(_col_name); - add(_col_type); - add(_col_project); - add(_col_author); - add(_col_uri); - add(_col_plugin); - } - - Gtk::TreeModelColumn<Glib::ustring> _col_name; - Gtk::TreeModelColumn<Glib::ustring> _col_type; - Gtk::TreeModelColumn<Glib::ustring> _col_project; - Gtk::TreeModelColumn<Glib::ustring> _col_author; - Gtk::TreeModelColumn<Glib::ustring> _col_uri; - - // Not displayed: - Gtk::TreeModelColumn< SPtr<const Client::PluginModel> > _col_plugin; - }; - - /** Column for the filter criteria combo box. */ - class CriteriaColumns : public Gtk::TreeModel::ColumnRecord { - public: - enum class Criteria { NAME, TYPE, PROJECT, AUTHOR, URI, }; - - CriteriaColumns() { - add(_col_label); - add(_col_criteria); - } - - Gtk::TreeModelColumn<Glib::ustring> _col_label; - Gtk::TreeModelColumn<Criteria> _col_criteria; - }; - - void add_clicked(); - void filter_changed(); - void clear_clicked(); - void name_changed(); - void name_cleared(Gtk::EntryIconPosition pos, const GdkEventButton* event); - - void set_row(Gtk::TreeModel::Row& row, - SPtr<const Client::PluginModel> plugin); - - void new_plugin(SPtr<const Client::PluginModel> pm); - - void plugin_property_changed(const URI& plugin, - const URI& predicate, - const Atom& value); - - void plugin_activated(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* col); - void plugin_selection_changed(); - - std::string generate_module_name(SPtr<const Client::PluginModel> plugin, - int offset=0); - - void load_plugin(const Gtk::TreeModel::iterator& iter); - - Properties _initial_data; - - SPtr<const Client::GraphModel> _graph; - - typedef std::map<URI, Gtk::TreeModel::iterator> Rows; - Rows _rows; - - Glib::RefPtr<Gtk::ListStore> _plugins_liststore; - ModelColumns _plugins_columns; - - Glib::RefPtr<Gtk::ListStore> _criteria_liststore; - CriteriaColumns _criteria_columns; - - Glib::RefPtr<Gtk::TreeSelection> _selection; - - int _name_offset; // see comments for generate_plugin_name - - bool _has_shown; - bool _refresh_list; - Gtk::TreeView* _plugins_treeview; - Gtk::CheckButton* _polyphonic_checkbutton; - Gtk::Entry* _name_entry; - Gtk::Button* _close_button; - Gtk::Button* _add_button; - Gtk::ComboBox* _filter_combo; - Gtk::Entry* _search_entry; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_LOADPLUGINWINDOW_HPP diff --git a/src/gui/MessagesWindow.cpp b/src/gui/MessagesWindow.cpp deleted file mode 100644 index 581e732c..00000000 --- a/src/gui/MessagesWindow.cpp +++ /dev/null @@ -1,141 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <string> - -#include "ingen/URIs.hpp" - -#include "App.hpp" -#include "MessagesWindow.hpp" - -namespace Ingen { -namespace GUI { -using std::string; - -MessagesWindow::MessagesWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Window(cobject) -{ - xml->get_widget("messages_textview", _textview); - xml->get_widget("messages_clear_button", _clear_button); - xml->get_widget("messages_close_button", _close_button); - - _clear_button->signal_clicked().connect(sigc::mem_fun(this, &MessagesWindow::clear_clicked)); - _close_button->signal_clicked().connect(sigc::mem_fun(this, &Window::hide)); - - for (int s = Gtk::STATE_NORMAL; s <= Gtk::STATE_INSENSITIVE; ++s) { - _textview->modify_base((Gtk::StateType)s, Gdk::Color("#000000")); - _textview->modify_text((Gtk::StateType)s, Gdk::Color("#EEEEEC")); - } -} - -void -MessagesWindow::init_window(App& app) -{ - Glib::RefPtr<Gtk::TextTag> tag = Gtk::TextTag::create(); - tag->property_foreground() = "#EF2929"; - _tags.emplace(app.uris().log_Error, tag); - _error_tag = tag; - - tag = Gtk::TextTag::create(); - tag->property_foreground() = "#FCAF3E"; - _tags.emplace(app.uris().log_Warning, tag); - - tag = Gtk::TextTag::create(); - tag->property_foreground() = "#8AE234"; - _tags.emplace(app.uris().log_Trace, tag); - - for (const auto& t : _tags) { - _textview->get_buffer()->get_tag_table()->add(t.second); - } -} - -void -MessagesWindow::post_error(const string& msg) -{ - Glib::RefPtr<Gtk::TextBuffer> text_buf = _textview->get_buffer(); - text_buf->insert_with_tag(text_buf->end(), msg, _error_tag); - text_buf->insert(text_buf->end(), "\n"); - - if (!_clear_button->is_sensitive()) { - _clear_button->set_sensitive(true); - } - - set_urgency_hint(true); - if (!is_visible()) { - present(); - } -} - -int -MessagesWindow::log(LV2_URID type, const char* fmt, va_list args) -{ - std::lock_guard<std::mutex> lock(_mutex); - -#ifdef HAVE_VASPRINTF - char* buf = nullptr; - const int len = vasprintf(&buf, fmt, args); -#else - char* buf = g_strdup_vprintf(fmt, args); - const int len = strlen(buf); -#endif - - _stream << type << ' ' << buf << '\0'; - free(buf); - - return len; -} - -void -MessagesWindow::flush() -{ - while (true) { - LV2_URID type; - std::string line; - { - std::lock_guard<std::mutex> lock(_mutex); - if (!_stream.rdbuf()->in_avail()) { - return; - } - _stream >> type; - std::getline(_stream, line, '\0'); - } - - Glib::RefPtr<Gtk::TextBuffer> text_buf = _textview->get_buffer(); - - auto t = _tags.find(type); - if (t != _tags.end()) { - text_buf->insert_with_tag(text_buf->end(), line, t->second); - } else { - text_buf->insert(text_buf->end(), line); - } - } - - if (!_clear_button->is_sensitive()) { - _clear_button->set_sensitive(true); - } -} - -void -MessagesWindow::clear_clicked() -{ - Glib::RefPtr<Gtk::TextBuffer> text_buf = _textview->get_buffer(); - text_buf->erase(text_buf->begin(), text_buf->end()); - _clear_button->set_sensitive(false); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/MessagesWindow.hpp b/src/gui/MessagesWindow.hpp deleted file mode 100644 index fa9eae1d..00000000 --- a/src/gui/MessagesWindow.hpp +++ /dev/null @@ -1,70 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_MESSAGESWINDOW_HPP -#define INGEN_GUI_MESSAGESWINDOW_HPP - -#include <mutex> -#include <sstream> -#include <string> - -#include <gtkmm/builder.h> -#include <gtkmm/button.h> -#include <gtkmm/textview.h> -#include "lv2/lv2plug.in/ns/ext/log/log.h" - -#include "Window.hpp" - -namespace Ingen { -namespace GUI { - -/** Messages Window. - * - * Loaded from XML as a derived object. - * This is shown when errors occur (e.g. during graph loading). - * - * \ingroup GUI - */ -class MessagesWindow : public Window -{ -public: - MessagesWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void init_window(App& app); - - int log(LV2_URID type, const char* fmt, va_list args); - void flush(); - - void post_error(const std::string& msg); - -private: - void clear_clicked(); - - std::mutex _mutex; - std::stringstream _stream; - Gtk::TextView* _textview; - Gtk::Button* _clear_button; - Gtk::Button* _close_button; - - Glib::RefPtr<Gtk::TextTag> _error_tag; - std::map< LV2_URID, Glib::RefPtr<Gtk::TextTag> > _tags; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_MESSAGESWINDOW_HPP diff --git a/src/gui/NewSubgraphWindow.cpp b/src/gui/NewSubgraphWindow.cpp deleted file mode 100644 index f9dc8fc4..00000000 --- a/src/gui/NewSubgraphWindow.cpp +++ /dev/null @@ -1,119 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <string> - -#include "ingen/Interface.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/GraphModel.hpp" - -#include "App.hpp" -#include "NewSubgraphWindow.hpp" -#include "GraphView.hpp" - -namespace Ingen { -namespace GUI { - -NewSubgraphWindow::NewSubgraphWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Window(cobject) -{ - xml->get_widget("new_subgraph_name_entry", _name_entry); - xml->get_widget("new_subgraph_message_label", _message_label); - xml->get_widget("new_subgraph_polyphony_spinbutton", _poly_spinbutton); - xml->get_widget("new_subgraph_ok_button", _ok_button); - xml->get_widget("new_subgraph_cancel_button", _cancel_button); - - _name_entry->signal_changed().connect(sigc::mem_fun(this, &NewSubgraphWindow::name_changed)); - _ok_button->signal_clicked().connect(sigc::mem_fun(this, &NewSubgraphWindow::ok_clicked)); - _cancel_button->signal_clicked().connect(sigc::mem_fun(this, &NewSubgraphWindow::cancel_clicked)); - - _ok_button->property_sensitive() = false; - - _poly_spinbutton->get_adjustment()->configure(1.0, 1.0, 128, 1.0, 10.0, 0); -} - -void -NewSubgraphWindow::present(SPtr<const Client::GraphModel> graph, - Properties data) -{ - set_graph(graph); - _initial_data = data; - Gtk::Window::present(); -} - -/** Sets the graph controller for this window and initializes everything. - * - * This function MUST be called before using the window in any way! - */ -void -NewSubgraphWindow::set_graph(SPtr<const Client::GraphModel> graph) -{ - _graph = graph; -} - -/** Called every time the user types into the name input box. - * Used to display warning messages, and enable/disable the OK button. - */ -void -NewSubgraphWindow::name_changed() -{ - std::string name = _name_entry->get_text(); - if (!Raul::Symbol::is_valid(name)) { - _message_label->set_text("Name contains invalid characters."); - _ok_button->property_sensitive() = false; - } else if (_app->store()->find(_graph->path().child(Raul::Symbol(name))) - != _app->store()->end()) { - _message_label->set_text("An object already exists with that name."); - _ok_button->property_sensitive() = false; - } else { - _message_label->set_text(""); - _ok_button->property_sensitive() = true; - } -} - -void -NewSubgraphWindow::ok_clicked() -{ - const uint32_t poly = _poly_spinbutton->get_value_as_int(); - const Raul::Path path = _graph->path().child( - Raul::Symbol::symbolify(_name_entry->get_text())); - - // Create graph - Properties props; - props.emplace(_app->uris().rdf_type, Property(_app->uris().ingen_Graph)); - props.emplace(_app->uris().ingen_polyphony, _app->forge().make(int32_t(poly))); - props.emplace(_app->uris().ingen_enabled, _app->forge().make(bool(true))); - _app->interface()->put( - path_to_uri(path), props, Resource::Graph::INTERNAL); - - // Set external (block perspective) properties - props = _initial_data; - props.emplace(_app->uris().rdf_type, Property(_app->uris().ingen_Graph)); - _app->interface()->put( - path_to_uri(path), _initial_data, Resource::Graph::EXTERNAL); - - hide(); -} - -void -NewSubgraphWindow::cancel_clicked() -{ - hide(); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/NewSubgraphWindow.hpp b/src/gui/NewSubgraphWindow.hpp deleted file mode 100644 index 395856ba..00000000 --- a/src/gui/NewSubgraphWindow.hpp +++ /dev/null @@ -1,72 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_NEWSUBGRAPHWINDOW_HPP -#define INGEN_GUI_NEWSUBGRAPHWINDOW_HPP - -#include <gtkmm/builder.h> -#include <gtkmm/button.h> -#include <gtkmm/entry.h> -#include <gtkmm/label.h> -#include <gtkmm/spinbutton.h> - -#include "ingen/Node.hpp" -#include "ingen/types.hpp" - -#include "Window.hpp" - -namespace Ingen { - -namespace Client { class GraphModel; } - -namespace GUI { - -/** 'New Subgraph' window. - * - * Loaded from XML as a derived object. - * - * \ingroup GUI - */ -class NewSubgraphWindow : public Window -{ -public: - NewSubgraphWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void set_graph(SPtr<const Client::GraphModel> graph); - - void present(SPtr<const Client::GraphModel> graph, - Properties data); - -private: - void name_changed(); - void ok_clicked(); - void cancel_clicked(); - - Properties _initial_data; - SPtr<const Client::GraphModel> _graph; - - Gtk::Entry* _name_entry; - Gtk::Label* _message_label; - Gtk::SpinButton* _poly_spinbutton; - Gtk::Button* _ok_button; - Gtk::Button* _cancel_button; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_NEWSUBGRAPHWINDOW_HPP diff --git a/src/gui/NodeMenu.cpp b/src/gui/NodeMenu.cpp deleted file mode 100644 index 1b1b1677..00000000 --- a/src/gui/NodeMenu.cpp +++ /dev/null @@ -1,253 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <string> - -#include <gtkmm/entry.h> -#include <gtkmm/filechooserdialog.h> -#include <gtkmm/image.h> -#include <gtkmm/stock.h> - -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/URIMap.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/PluginModel.hpp" -#include "lv2/lv2plug.in/ns/ext/presets/presets.h" - -#include "App.hpp" -#include "NodeMenu.hpp" -#include "WidgetFactory.hpp" -#include "WindowFactory.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -NodeMenu::NodeMenu(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : ObjectMenu(cobject, xml) - , _presets_menu(nullptr) -{ - xml->get_widget("node_popup_gui_menuitem", _popup_gui_menuitem); - xml->get_widget("node_embed_gui_menuitem", _embed_gui_menuitem); - xml->get_widget("node_enabled_menuitem", _enabled_menuitem); - xml->get_widget("node_randomize_menuitem", _randomize_menuitem); -} - -void -NodeMenu::init(App& app, SPtr<const Client::BlockModel> block) -{ - ObjectMenu::init(app, block); - - _learn_menuitem->signal_activate().connect( - sigc::mem_fun(this, &NodeMenu::on_menu_learn)); - _popup_gui_menuitem->signal_activate().connect( - sigc::mem_fun(signal_popup_gui, &sigc::signal<void>::emit)); - _embed_gui_menuitem->signal_toggled().connect( - sigc::mem_fun(this, &NodeMenu::on_menu_embed_gui)); - _enabled_menuitem->signal_toggled().connect( - sigc::mem_fun(this, &NodeMenu::on_menu_enabled)); - _randomize_menuitem->signal_activate().connect( - sigc::mem_fun(this, &NodeMenu::on_menu_randomize)); - - SPtr<PluginModel> plugin = block->plugin_model(); - if (plugin) { - // Get the plugin to receive related presets - _preset_connection = plugin->signal_preset().connect( - sigc::mem_fun(this, &NodeMenu::add_preset)); - - if (!plugin->fetched()) { - _app->interface()->get(plugin->uri()); - plugin->set_fetched(true); - } - } - - if (plugin && plugin->has_ui()) { - _popup_gui_menuitem->show(); - _embed_gui_menuitem->show(); - const Atom& ui_embedded = block->get_property( - _app->uris().ingen_uiEmbedded); - _embed_gui_menuitem->set_active( - ui_embedded.is_valid() && ui_embedded.get<int32_t>()); - } else { - _popup_gui_menuitem->hide(); - _embed_gui_menuitem->hide(); - } - - const Atom& enabled = block->get_property(_app->uris().ingen_enabled); - _enabled_menuitem->set_active(!enabled.is_valid() || enabled.get<int32_t>()); - - if (plugin && _app->uris().lv2_Plugin == plugin->type()) { - _presets_menu = Gtk::manage(new Gtk::Menu()); - _presets_menu->items().push_back( - Gtk::Menu_Helpers::MenuElem( - "_Save Preset...", - sigc::mem_fun(this, &NodeMenu::on_save_preset_activated))); - _presets_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem()); - - for (const auto& p : plugin->presets()) { - add_preset(p.first, p.second); - } - - items().push_front( - Gtk::Menu_Helpers::ImageMenuElem( - "_Presets", - *(manage(new Gtk::Image(Gtk::Stock::INDEX, Gtk::ICON_SIZE_MENU))))); - - Gtk::MenuItem* presets_menu_item = &(items().front()); - presets_menu_item->set_submenu(*_presets_menu); - } - - if (has_control_inputs()) { - _randomize_menuitem->show(); - } else { - _randomize_menuitem->hide(); - } - - if (plugin && (plugin->uri() == "http://drobilla.net/ns/ingen-internals#Controller" - || plugin->uri() == "http://drobilla.net/ns/ingen-internals#Trigger")) { - _learn_menuitem->show(); - } else { - _learn_menuitem->hide(); - } - - if (!_popup_gui_menuitem->is_visible() && - !_embed_gui_menuitem->is_visible() && - !_randomize_menuitem->is_visible()) { - _separator_menuitem->hide(); - } - - _enable_signal = true; -} - -void -NodeMenu::add_preset(const URI& uri, const std::string& label) -{ - if (_presets_menu) { - _presets_menu->items().push_back( - Gtk::Menu_Helpers::MenuElem( - label, - sigc::bind(sigc::mem_fun(this, &NodeMenu::on_preset_activated), - uri))); - } -} - -void -NodeMenu::on_menu_embed_gui() -{ - signal_embed_gui.emit(_embed_gui_menuitem->get_active()); -} - -void -NodeMenu::on_menu_enabled() -{ - _app->set_property(_object->uri(), - _app->uris().ingen_enabled, - _app->forge().make(bool(_enabled_menuitem->get_active()))); -} - -void -NodeMenu::on_menu_randomize() -{ - _app->interface()->bundle_begin(); - - const SPtr<const BlockModel> bm = block(); - for (const auto& p : bm->ports()) { - if (p->is_input() && _app->can_control(p.get())) { - float min = 0.0f, max = 1.0f; - bm->port_value_range(p, min, max, _app->sample_rate()); - const float val = g_random_double_range(0.0, 1.0) * (max - min) + min; - _app->set_property(p->uri(), - _app->uris().ingen_value, - _app->forge().make(val)); - } - } - - _app->interface()->bundle_end(); -} - -void -NodeMenu::on_menu_disconnect() -{ - _app->interface()->disconnect_all(_object->parent()->path(), _object->path()); -} - -void -NodeMenu::on_save_preset_activated() -{ - Gtk::FileChooserDialog dialog("Save Preset", Gtk::FILE_CHOOSER_ACTION_SAVE); - dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); - dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK); - dialog.set_default_response(Gtk::RESPONSE_OK); - dialog.set_current_folder(Glib::build_filename(Glib::get_home_dir(), ".lv2")); - - Gtk::HBox* extra = Gtk::manage(new Gtk::HBox()); - Gtk::Label* label = Gtk::manage(new Gtk::Label("URI (Optional): ")); - Gtk::Entry* entry = Gtk::manage(new Gtk::Entry()); - extra->pack_start(*label, false, true, 4); - extra->pack_start(*entry, true, true, 4); - extra->show_all(); - dialog.set_extra_widget(*Gtk::manage(extra)); - - if (dialog.run() == Gtk::RESPONSE_OK) { - const std::string user_uri = dialog.get_uri(); - const std::string user_path = Glib::filename_from_uri(user_uri); - const std::string dirname = Glib::path_get_dirname(user_path); - const std::string basename = Glib::path_get_basename(user_path); - const std::string sym = Raul::Symbol::symbolify(basename); - const std::string plugname = block()->plugin_model()->human_name(); - const std::string prefix = Raul::Symbol::symbolify(plugname); - const std::string bundle = prefix + "_" + sym + ".preset.lv2/"; - const std::string file = sym + ".ttl"; - const std::string real_path = Glib::build_filename(dirname, bundle, file); - const std::string real_uri = Glib::filename_to_uri(real_path); - - Properties props{ - { _app->uris().rdf_type, - _app->uris().pset_Preset }, - { _app->uris().rdfs_label, - _app->forge().alloc(basename) }, - { _app->uris().lv2_prototype, - _app->forge().make_urid(block()->uri()) }}; - _app->interface()->put(URI(real_uri), props); - } -} - -void -NodeMenu::on_preset_activated(const std::string& uri) -{ - _app->set_property(block()->uri(), - _app->uris().pset_preset, - _app->forge().make_urid(URI(uri))); -} - -bool -NodeMenu::has_control_inputs() -{ - for (const auto& p : block()->ports()) { - if (p->is_input() && p->is_numeric()) { - return true; - } - } - - return false; -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/NodeMenu.hpp b/src/gui/NodeMenu.hpp deleted file mode 100644 index 5d9f1e6d..00000000 --- a/src/gui/NodeMenu.hpp +++ /dev/null @@ -1,75 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_NODEMENU_HPP -#define INGEN_GUI_NODEMENU_HPP - -#include <string> - -#include <gtkmm/builder.h> -#include <gtkmm/menu.h> -#include <gtkmm/menushell.h> - -#include "ObjectMenu.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/types.hpp" - -namespace Ingen { -namespace GUI { - -/** Menu for a Node. - * - * \ingroup GUI - */ -class NodeMenu : public ObjectMenu -{ -public: - NodeMenu(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void init(App& app, SPtr<const Client::BlockModel> block); - - bool has_control_inputs(); - - sigc::signal<void> signal_popup_gui; - sigc::signal<void, bool> signal_embed_gui; - -protected: - SPtr<const Client::BlockModel> block() const { - return dynamic_ptr_cast<const Client::BlockModel>(_object); - } - - void add_preset(const URI& uri, const std::string& label); - - void on_menu_disconnect(); - void on_menu_embed_gui(); - void on_menu_enabled(); - void on_menu_randomize(); - void on_save_preset_activated(); - void on_preset_activated(const std::string& uri); - - Gtk::MenuItem* _popup_gui_menuitem; - Gtk::CheckMenuItem* _embed_gui_menuitem; - Gtk::CheckMenuItem* _enabled_menuitem; - Gtk::MenuItem* _randomize_menuitem; - Gtk::Menu* _presets_menu; - sigc::connection _preset_connection; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_NODEMENU_HPP diff --git a/src/gui/NodeModule.cpp b/src/gui/NodeModule.cpp deleted file mode 100644 index dadffff0..00000000 --- a/src/gui/NodeModule.cpp +++ /dev/null @@ -1,518 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <string> - -#include <gtkmm/eventbox.h> - -#include "lv2/lv2plug.in/ns/ext/atom/util.h" - -#include "ingen/Atom.hpp" -#include "ingen/Configuration.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/client/PluginModel.hpp" -#include "ingen/client/PluginUI.hpp" - -#include "App.hpp" -#include "GraphCanvas.hpp" -#include "GraphWindow.hpp" -#include "NodeMenu.hpp" -#include "NodeModule.hpp" -#include "Port.hpp" -#include "RenameWindow.hpp" -#include "Style.hpp" -#include "SubgraphModule.hpp" -#include "WidgetFactory.hpp" -#include "WindowFactory.hpp" -#include "ingen_config.h" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -NodeModule::NodeModule(GraphCanvas& canvas, - SPtr<const BlockModel> block) - : Ganv::Module(canvas, block->path().symbol(), 0, 0, true) - , _block(block) - , _gui_widget(nullptr) - , _gui_window(nullptr) - , _initialised(false) -{ - block->signal_new_port().connect( - sigc::mem_fun(this, &NodeModule::new_port_view)); - block->signal_removed_port().connect( - sigc::hide_return(sigc::mem_fun(this, &NodeModule::delete_port_view))); - block->signal_property().connect( - sigc::mem_fun(this, &NodeModule::property_changed)); - block->signal_moved().connect( - sigc::mem_fun(this, &NodeModule::rename)); - - signal_event().connect( - sigc::mem_fun(this, &NodeModule::on_event)); - - signal_moved().connect( - sigc::mem_fun(this, &NodeModule::store_location)); - - signal_selected().connect( - sigc::mem_fun(this, &NodeModule::on_selected)); - - const PluginModel* plugin = dynamic_cast<const PluginModel*>(block->plugin()); - if (plugin) { - plugin->signal_changed().connect( - sigc::mem_fun(this, &NodeModule::plugin_changed)); - } - - for (const auto& p : block->properties()) { - property_changed(p.first, p.second); - } - - if (_block->has_property(app().uris().ingen_uiEmbedded, - app().uris().forge.make(true))) { - // Schedule idle callback to embed GUI once ports arrive - Glib::signal_timeout().connect( - sigc::mem_fun(*this, &NodeModule::idle_init), 25, G_PRIORITY_DEFAULT_IDLE); - } else { - _initialised = true; - } -} - -NodeModule::~NodeModule() -{ - delete _gui_widget; - delete _gui_window; -} - -bool -NodeModule::idle_init() -{ - if (_block->ports().size() == 0) { - return true; // Need to embed GUI, but ports haven't shown up yet - } - - // Ports have arrived, embed GUI and deregister this callback - embed_gui(true); - _initialised = true; - return false; -} - -bool -NodeModule::show_menu(GdkEventButton* ev) -{ - WidgetFactory::get_widget_derived("object_menu", _menu); - if (!_menu) { - app().log().error("Failed to load object menu widget\n"); - return false; - } - - _menu->init(app(), _block); - _menu->signal_embed_gui.connect( - sigc::mem_fun(this, &NodeModule::on_embed_gui_toggled)); - _menu->signal_popup_gui.connect( - sigc::hide_return(sigc::mem_fun(this, &NodeModule::popup_gui))); - _menu->popup(ev->button, ev->time); - return true; -} - -NodeModule* -NodeModule::create(GraphCanvas& canvas, - SPtr<const BlockModel> block, - bool human) -{ - SPtr<const GraphModel> graph = dynamic_ptr_cast<const GraphModel>(block); - - NodeModule* ret = (graph) - ? new SubgraphModule(canvas, graph) - : new NodeModule(canvas, block); - - for (const auto& p : block->properties()) { - ret->property_changed(p.first, p.second); - } - - for (const auto& p : block->ports()) { - ret->new_port_view(p); - } - - ret->set_stacked(block->polyphonic()); - - if (human) { - ret->show_human_names(human); // FIXME: double port iteration - } - - return ret; -} - -App& -NodeModule::app() const -{ - return ((GraphCanvas*)canvas())->app(); -} - -void -NodeModule::show_human_names(bool b) -{ - const URIs& uris = app().uris(); - - if (b) { - set_label(block()->label().c_str()); - } else { - set_label(block()->symbol().c_str()); - } - - for (iterator i = begin(); i != end(); ++i) { - Ingen::GUI::Port* const port = dynamic_cast<Ingen::GUI::Port*>(*i); - Glib::ustring label(port->model()->symbol().c_str()); - if (b) { - const Atom& name_property = port->model()->get_property(uris.lv2_name); - if (name_property.type() == uris.forge.String) { - label = name_property.ptr<char>(); - } else { - Glib::ustring hn = block()->plugin_model()->port_human_name( - port->model()->index()); - if (!hn.empty()) { - label = hn; - } - } - } - (*i)->set_label(label.c_str()); - } -} - -void -NodeModule::port_activity(uint32_t index, const Atom& value) -{ - const URIs& uris = app().uris(); - if (!_plugin_ui) { - return; - } - - if (_block->get_port(index)->is_a(uris.atom_AtomPort)) { - _plugin_ui->port_event(index, - lv2_atom_total_size(value.atom()), - uris.atom_eventTransfer, - value.atom()); - } -} - -void -NodeModule::port_value_changed(uint32_t index, const Atom& value) -{ - const URIs& uris = app().uris(); - if (!_plugin_ui) { - return; - } - - if (value.type() == uris.atom_Float && - _block->get_port(index)->is_numeric()) { - _plugin_ui->port_event(index, sizeof(float), 0, value.ptr<float>()); - } else { - _plugin_ui->port_event(index, - lv2_atom_total_size(value.atom()), - uris.atom_eventTransfer, - value.atom()); - } -} - -void -NodeModule::plugin_changed() -{ - for (iterator p = begin(); p != end(); ++p) { - dynamic_cast<Ingen::GUI::Port*>(*p)->update_metadata(); - } -} - -void -NodeModule::on_embed_gui_toggled(bool embed) -{ - embed_gui(embed); - app().set_property(_block->uri(), - app().uris().ingen_uiEmbedded, - app().forge().make(embed)); -} - -void -NodeModule::embed_gui(bool embed) -{ - if (embed) { - if (_gui_window) { - app().log().warn("LV2 GUI already popped up, cannot embed\n"); - return; - } - - if (!_plugin_ui) { - _plugin_ui = _block->plugin_model()->ui(app().world(), _block); - } - - if (_plugin_ui) { - _plugin_ui->signal_property_changed().connect( - sigc::mem_fun(app(), &App::set_property)); - - if (!_plugin_ui->instantiate()) { - app().log().error("Failed to instantiate LV2 UI\n"); - } else { - GtkWidget* c_widget = (GtkWidget*)_plugin_ui->get_widget(); - _gui_widget = Glib::wrap(c_widget); - - Gtk::Container* container = new Gtk::EventBox(); - container->set_name("IngenEmbeddedUI"); - container->set_border_width(4.0); - container->add(*_gui_widget); - Ganv::Module::embed(container); - } - } else { - app().log().error("Failed to create LV2 UI\n"); - } - - if (_gui_widget) { - _gui_widget->show_all(); - set_control_values(); - } - - } else { // un-embed - Ganv::Module::embed(nullptr); - _plugin_ui.reset(); - } -} - -void -NodeModule::rename() -{ - if (app().world()->conf().option("port-labels").get<int32_t>() && - !app().world()->conf().option("human-names").get<int32_t>()) { - set_label(_block->path().symbol()); - } -} - -void -NodeModule::new_port_view(SPtr<const PortModel> port) -{ - Port::create(app(), *this, port); - - port->signal_value_changed().connect( - sigc::bind<0>(sigc::mem_fun(this, &NodeModule::port_value_changed), - port->index())); - - port->signal_activity().connect( - sigc::bind<0>(sigc::mem_fun(this, &NodeModule::port_activity), - port->index())); -} - -Port* -NodeModule::port(SPtr<const PortModel> model) -{ - for (iterator p = begin(); p != end(); ++p) { - Port* const port = dynamic_cast<Port*>(*p); - if (port->model() == model) { - return port; - } - } - return nullptr; -} - -void -NodeModule::delete_port_view(SPtr<const PortModel> model) -{ - Port* p = port(model); - if (p) { - delete p; - } else { - app().log().warn(fmt("Failed to find port %1% on module %2%\n") - % model->path() % _block->path()); - } -} - -bool -NodeModule::popup_gui() -{ - if (_block->plugin() && app().uris().lv2_Plugin == _block->plugin_model()->type()) { - if (_plugin_ui) { - app().log().warn("LV2 GUI already embedded, cannot pop up\n"); - return false; - } - - const PluginModel* const plugin = dynamic_cast<const PluginModel*>(_block->plugin()); - assert(plugin); - - _plugin_ui = plugin->ui(app().world(), _block); - - if (_plugin_ui) { - _plugin_ui->signal_property_changed().connect( - sigc::mem_fun(app(), &App::set_property)); - - if (!_plugin_ui->instantiated() && !_plugin_ui->instantiate()) { - app().log().error("Failed to instantiate LV2 UI\n"); - return false; - } - - GtkWidget* c_widget = (GtkWidget*)_plugin_ui->get_widget(); - _gui_widget = Glib::wrap(c_widget); - - _gui_window = new Gtk::Window(); - if (!_plugin_ui->is_resizable()) { - _gui_window->set_resizable(false); - } - _gui_window->set_title(_block->path() + " UI - Ingen"); - _gui_window->set_role("plugin_ui"); - _gui_window->add(*_gui_widget); - _gui_widget->show_all(); - set_control_values(); - - _gui_window->signal_unmap().connect( - sigc::mem_fun(this, &NodeModule::on_gui_window_close)); - _gui_window->present(); - - return true; - } else { - app().log().warn(fmt("No LV2 GUI for %1%\n") % _block->path()); - } - } - - return false; -} - -void -NodeModule::on_gui_window_close() -{ - delete _gui_window; - _gui_window = nullptr; - _plugin_ui.reset(); - _gui_widget = nullptr; -} - -void -NodeModule::set_control_values() -{ - uint32_t index = 0; - for (const auto& p : _block->ports()) { - if (app().can_control(p.get()) && p->value().is_valid()) { - port_value_changed(index, p->value()); - } - ++index; - } -} - -bool -NodeModule::on_double_click(GdkEventButton* event) -{ - popup_gui(); - return true; -} - -bool -NodeModule::on_event(GdkEvent* ev) -{ - if (ev->type == GDK_BUTTON_PRESS && ev->button.button == 3) { - return show_menu(&ev->button); - } else if (ev->type == GDK_2BUTTON_PRESS) { - return on_double_click(&ev->button); - } else if (ev->type == GDK_ENTER_NOTIFY) { - GraphBox* const box = app().window_factory()->graph_box( - dynamic_ptr_cast<const GraphModel>(_block->parent())); - if (box) { - box->object_entered(_block.get()); - } - } else if (ev->type == GDK_LEAVE_NOTIFY) { - GraphBox* const box = app().window_factory()->graph_box( - dynamic_ptr_cast<const GraphModel>(_block->parent())); - if (box) { - box->object_left(_block.get()); - } - } - - return false; -} - -void -NodeModule::store_location(double ax, double ay) -{ - const URIs& uris = app().uris(); - - const Atom x(app().forge().make(static_cast<float>(ax))); - const Atom y(app().forge().make(static_cast<float>(ay))); - - if (x != _block->get_property(uris.ingen_canvasX) || - y != _block->get_property(uris.ingen_canvasY)) - { - app().interface()->put(_block->uri(), {{uris.ingen_canvasX, x}, - {uris.ingen_canvasY, y}}); - } -} - -void -NodeModule::property_changed(const URI& key, const Atom& value) -{ - const URIs& uris = app().uris(); - if (value.type() == uris.forge.Float) { - if (key == uris.ingen_canvasX) { - move_to(value.get<float>(), get_y()); - } else if (key == uris.ingen_canvasY) { - move_to(get_x(), value.get<float>()); - } - } else if (value.type() == uris.forge.Bool) { - if (key == uris.ingen_polyphonic) { - set_stacked(value.get<int32_t>()); - } else if (key == uris.ingen_uiEmbedded && _initialised) { - if (value.get<int32_t>() && !_gui_widget) { - embed_gui(true); - } else if (!value.get<int32_t>() && _gui_widget) { - embed_gui(false); - } - } else if (key == uris.ingen_enabled) { - if (value.get<int32_t>()) { - set_dash_length(0.0); - } else { - set_dash_length(5.0); - } - } - } else if (value.type() == uris.forge.String) { - if (key == uris.lv2_name - && app().world()->conf().option("human-names").get<int32_t>()) { - set_label(value.ptr<char>()); - } - } -} - -bool -NodeModule::on_selected(gboolean selected) -{ - GraphWindow* win = app().window_factory()->parent_graph_window(block()); - if (!win) { - return true; - } - - if (selected && win->documentation_is_visible()) { - GraphWindow* win = app().window_factory()->parent_graph_window(block()); - std::string doc; - bool html = false; -#ifdef HAVE_WEBKIT - html = true; -#endif - if (block()->plugin_model()) { - doc = block()->plugin_model()->documentation(html); - } - win->set_documentation(doc, html); - } - - return true; -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/NodeModule.hpp b/src/gui/NodeModule.hpp deleted file mode 100644 index 863b6ffb..00000000 --- a/src/gui/NodeModule.hpp +++ /dev/null @@ -1,104 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_NODEMODULE_HPP -#define INGEN_GUI_NODEMODULE_HPP - -#include "ganv/Module.hpp" -#include "ingen/types.hpp" - -#include "Port.hpp" - -namespace Raul { class Atom; } - -namespace Ingen { namespace Client { -class BlockModel; -class PluginUI; -class PortModel; -} } - -namespace Ingen { -namespace GUI { - -class GraphCanvas; -class Port; -class NodeMenu; - -/** A module in a graphn. - * - * This base class is extended for various types of modules. - * - * \ingroup GUI - */ -class NodeModule : public Ganv::Module -{ -public: - static NodeModule* create( - GraphCanvas& canvas, - SPtr<const Client::BlockModel> block, - bool human); - - virtual ~NodeModule(); - - App& app() const; - - Port* port(SPtr<const Client::PortModel> model); - - void delete_port_view(SPtr<const Client::PortModel> model); - - virtual void store_location(double ax, double ay); - void show_human_names(bool b); - - SPtr<const Client::BlockModel> block() const { return _block; } - -protected: - NodeModule(GraphCanvas& canvas, SPtr<const Client::BlockModel> block); - - virtual bool on_double_click(GdkEventButton* ev); - - bool idle_init(); - bool on_event(GdkEvent* ev); - - void on_embed_gui_toggled(bool embed); - void embed_gui(bool embed); - bool popup_gui(); - void on_gui_window_close(); - bool on_selected(gboolean selected); - - void rename(); - void property_changed(const URI& key, const Atom& value); - - void new_port_view(SPtr<const Client::PortModel> port); - - void port_activity(uint32_t index, const Atom& value); - void port_value_changed(uint32_t index, const Atom& value); - void plugin_changed(); - void set_control_values(); - - bool show_menu(GdkEventButton* ev); - - SPtr<const Client::BlockModel> _block; - NodeMenu* _menu; - SPtr<Client::PluginUI> _plugin_ui; - Gtk::Widget* _gui_widget; - Gtk::Window* _gui_window; ///< iff popped up - bool _initialised; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_NODEMODULE_HPP diff --git a/src/gui/ObjectMenu.cpp b/src/gui/ObjectMenu.cpp deleted file mode 100644 index bfce4248..00000000 --- a/src/gui/ObjectMenu.cpp +++ /dev/null @@ -1,145 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <utility> - -#include "ingen/Forge.hpp" -#include "ingen/Interface.hpp" -#include "ingen/client/ObjectModel.hpp" - -#include "App.hpp" -#include "ObjectMenu.hpp" -#include "WidgetFactory.hpp" -#include "WindowFactory.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -ObjectMenu::ObjectMenu(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Gtk::Menu(cobject) - , _app(nullptr) - , _polyphonic_menuitem(nullptr) - , _disconnect_menuitem(nullptr) - , _rename_menuitem(nullptr) - , _destroy_menuitem(nullptr) - , _properties_menuitem(nullptr) - , _enable_signal(false) -{ - xml->get_widget("object_learn_menuitem", _learn_menuitem); - xml->get_widget("object_unlearn_menuitem", _unlearn_menuitem); - xml->get_widget("object_polyphonic_menuitem", _polyphonic_menuitem); - xml->get_widget("object_disconnect_menuitem", _disconnect_menuitem); - xml->get_widget("object_rename_menuitem", _rename_menuitem); - xml->get_widget("object_destroy_menuitem", _destroy_menuitem); - xml->get_widget("object_properties_menuitem", _properties_menuitem); - xml->get_widget("object_menu_separator", _separator_menuitem); -} - -void -ObjectMenu::init(App& app, SPtr<const ObjectModel> object) -{ - _app = &app; - _object = object; - - _polyphonic_menuitem->signal_toggled().connect( - sigc::mem_fun(this, &ObjectMenu::on_menu_polyphonic)); - - _polyphonic_menuitem->set_active(object->polyphonic()); - - _learn_menuitem->signal_activate().connect( - sigc::mem_fun(this, &ObjectMenu::on_menu_learn)); - - _unlearn_menuitem->signal_activate().connect( - sigc::mem_fun(this, &ObjectMenu::on_menu_unlearn)); - - _disconnect_menuitem->signal_activate().connect( - sigc::mem_fun(this, &ObjectMenu::on_menu_disconnect)); - - _rename_menuitem->signal_activate().connect( - sigc::bind(sigc::mem_fun(_app->window_factory(), &WindowFactory::present_rename), - object)); - - _destroy_menuitem->signal_activate().connect( - sigc::mem_fun(this, &ObjectMenu::on_menu_destroy)); - - _properties_menuitem->signal_activate().connect( - sigc::mem_fun(this, &ObjectMenu::on_menu_properties)); - - object->signal_property().connect(sigc::mem_fun(this, &ObjectMenu::property_changed)); - - _learn_menuitem->hide(); - _unlearn_menuitem->hide(); - - _enable_signal = true; -} - -void -ObjectMenu::on_menu_learn() -{ - _app->interface()->set_property(_object->uri(), - _app->uris().midi_binding, - _app->uris().patch_wildcard.urid); -} - -void -ObjectMenu::on_menu_unlearn() -{ - Properties remove; - remove.emplace(_app->uris().midi_binding, - Property(_app->uris().patch_wildcard)); - _app->interface()->delta(_object->uri(), remove, Properties()); -} - -void -ObjectMenu::on_menu_polyphonic() -{ - if (_enable_signal) { - _app->set_property( - _object->uri(), - _app->uris().ingen_polyphonic, - _app->forge().make(bool(_polyphonic_menuitem->get_active()))); - } -} - -void -ObjectMenu::property_changed(const URI& predicate, const Atom& value) -{ - const URIs& uris = _app->uris(); - _enable_signal = false; - if (predicate == uris.ingen_polyphonic && value.type() == uris.forge.Bool) { - _polyphonic_menuitem->set_active(value.get<int32_t>()); - } - _enable_signal = true; -} - -void -ObjectMenu::on_menu_destroy() -{ - _app->interface()->del(_object->uri()); -} - -void -ObjectMenu::on_menu_properties() -{ - _app->window_factory()->present_properties(_object); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/ObjectMenu.hpp b/src/gui/ObjectMenu.hpp deleted file mode 100644 index a9b07fd5..00000000 --- a/src/gui/ObjectMenu.hpp +++ /dev/null @@ -1,77 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_OBJECTMENU_HPP -#define INGEN_GUI_OBJECTMENU_HPP - -#include <gtkmm/builder.h> -#include <gtkmm/checkmenuitem.h> -#include <gtkmm/menu.h> -#include <gtkmm/menuitem.h> - -#include "ingen/client/ObjectModel.hpp" -#include "ingen/types.hpp" - -namespace Ingen { -namespace GUI { - -class ObjectControlWindow; -class ObjectPropertiesWindow; -class GraphCanvas; - -/** Menu for a Object. - * - * \ingroup GUI - */ -class ObjectMenu : public Gtk::Menu -{ -public: - ObjectMenu(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void init(App& app, SPtr<const Client::ObjectModel> object); - - SPtr<const Client::ObjectModel> object() const { return _object; } - App* app() const { return _app; } - -protected: - void on_menu_learn(); - void on_menu_unlearn(); - virtual void on_menu_disconnect() = 0; - void on_menu_polyphonic(); - void on_menu_destroy(); - void on_menu_properties(); - - void property_changed(const URI& predicate, const Atom& value); - - App* _app; - SPtr<const Client::ObjectModel> _object; - Gtk::MenuItem* _learn_menuitem; - Gtk::MenuItem* _unlearn_menuitem; - Gtk::CheckMenuItem* _polyphonic_menuitem; - Gtk::MenuItem* _disconnect_menuitem; - Gtk::MenuItem* _rename_menuitem; - Gtk::MenuItem* _destroy_menuitem; - Gtk::MenuItem* _properties_menuitem; - Gtk::SeparatorMenuItem* _separator_menuitem; - - bool _enable_signal; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_OBJECTMENU_HPP diff --git a/src/gui/PluginMenu.cpp b/src/gui/PluginMenu.cpp deleted file mode 100644 index fc385773..00000000 --- a/src/gui/PluginMenu.cpp +++ /dev/null @@ -1,176 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2014-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "PluginMenu.hpp" -#include "ingen/Log.hpp" -#include "ingen/client/PluginModel.hpp" - -namespace Ingen { -namespace GUI { - -PluginMenu::PluginMenu(Ingen::World& world) - : _world(world) - , _classless_menu(nullptr, nullptr) -{ - clear(); -} - -void -PluginMenu::clear() -{ - const LilvWorld* lworld = _world.lilv_world(); - const LilvPluginClass* lv2_plugin = lilv_world_get_plugin_class(lworld); - const LilvPluginClasses* classes = lilv_world_get_plugin_classes(lworld); - - // Empty completely - _classless_menu = MenuRecord(nullptr, nullptr); - _class_menus.clear(); - items().clear(); - - // Build skeleton - LV2Children children; - LILV_FOREACH(plugin_classes, i, classes) { - const LilvPluginClass* c = lilv_plugin_classes_get(classes, i); - const LilvNode* p = lilv_plugin_class_get_parent_uri(c); - if (!p) { - p = lilv_plugin_class_get_uri(lv2_plugin); - } - children.emplace(lilv_node_as_string(p), c); - } - - std::set<const char*> ancestors; - build_plugin_class_menu(this, lv2_plugin, classes, children, ancestors); - - items().push_back(Gtk::Menu_Helpers::MenuElem("_Uncategorized")); - _classless_menu.item = &(items().back()); - _classless_menu.menu = Gtk::manage(new Gtk::Menu()); - _classless_menu.item->set_submenu(*_classless_menu.menu); - _classless_menu.item->hide(); -} - -void -PluginMenu::add_plugin(SPtr<Client::PluginModel> p) -{ - typedef ClassMenus::iterator iterator; - - if (!p->lilv_plugin() || lilv_plugin_is_replaced(p->lilv_plugin())) { - return; - } - - const LilvPluginClass* pc = lilv_plugin_get_class(p->lilv_plugin()); - const LilvNode* class_uri = lilv_plugin_class_get_uri(pc); - const char* class_uri_str = lilv_node_as_string(class_uri); - - std::pair<iterator, iterator> range = _class_menus.equal_range(class_uri_str); - if (range.first == _class_menus.end() || range.first == range.second - || range.first->second.menu == this) { - // Add to uncategorized plugin menu - add_plugin_to_menu(_classless_menu, p); - } else { - // For each menu that represents plugin's class (possibly several) - for (auto i = range.first; i != range.second ; ++i) { - add_plugin_to_menu(i->second, p); - } - } -} - -size_t -PluginMenu::build_plugin_class_menu(Gtk::Menu* menu, - const LilvPluginClass* plugin_class, - const LilvPluginClasses* classes, - const LV2Children& children, - std::set<const char*>& ancestors) -{ - size_t num_items = 0; - const LilvNode* class_uri = lilv_plugin_class_get_uri(plugin_class); - const char* class_uri_str = lilv_node_as_string(class_uri); - - const std::pair<LV2Children::const_iterator, LV2Children::const_iterator> kids - = children.equal_range(class_uri_str); - - if (kids.first == children.end()) { - return 0; - } - - // Add submenus - ancestors.insert(class_uri_str); - for (LV2Children::const_iterator i = kids.first; i != kids.second; ++i) { - const LilvPluginClass* c = i->second; - const char* sub_label_str = lilv_node_as_string(lilv_plugin_class_get_label(c)); - const char* sub_uri_str = lilv_node_as_string(lilv_plugin_class_get_uri(c)); - if (ancestors.find(sub_uri_str) != ancestors.end()) { - _world.log().warn(fmt("Infinite LV2 class recursion: %1% <: %2%\n") - % class_uri_str % sub_uri_str); - return 0; - } - - Gtk::Menu_Helpers::MenuElem menu_elem = Gtk::Menu_Helpers::MenuElem( - std::string("_") + sub_label_str); - menu->items().push_back(menu_elem); - Gtk::MenuItem* menu_item = &(menu->items().back()); - - Gtk::Menu* submenu = Gtk::manage(new Gtk::Menu()); - menu_item->set_submenu(*submenu); - - size_t num_child_items = build_plugin_class_menu( - submenu, c, classes, children, ancestors); - - _class_menus.emplace(sub_uri_str, MenuRecord(menu_item, submenu)); - if (num_child_items == 0) { - menu_item->hide(); - } - - ++num_items; - } - ancestors.erase(class_uri_str); - - return num_items; -} - -void -PluginMenu::add_plugin_to_menu(MenuRecord& menu, SPtr<Client::PluginModel> p) -{ - const URIs& uris = _world.uris(); - LilvWorld* lworld = _world.lilv_world(); - LilvNode* ingen_Graph = lilv_new_uri(lworld, uris.ingen_Graph.c_str()); - LilvNode* rdf_type = lilv_new_uri(lworld, uris.rdf_type.c_str()); - - bool is_graph = lilv_world_ask(lworld, - lilv_plugin_get_uri(p->lilv_plugin()), - rdf_type, - ingen_Graph); - - menu.menu->items().push_back( - Gtk::Menu_Helpers::MenuElem( - std::string("_") + p->human_name() + (is_graph ? " ⚙" : ""), - sigc::bind(sigc::mem_fun(this, &PluginMenu::load_plugin), p))); - - if (!menu.item->is_visible()) { - menu.item->show(); - } - - lilv_node_free(rdf_type); - lilv_node_free(ingen_Graph); -} - -void -PluginMenu::load_plugin(WPtr<Client::PluginModel> weak_plugin) -{ - signal_load_plugin.emit(weak_plugin); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/PluginMenu.hpp b/src/gui/PluginMenu.hpp deleted file mode 100644 index bc654db5..00000000 --- a/src/gui/PluginMenu.hpp +++ /dev/null @@ -1,80 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2014-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_PLUGINMENU_HPP -#define INGEN_GUI_PLUGINMENU_HPP - -#include <map> -#include <set> -#include <string> - -#include <gtkmm/menu.h> - -#include "ingen/World.hpp" -#include "ingen/types.hpp" -#include "lilv/lilv.h" - -namespace Ingen { - -namespace Client { class PluginModel; } - -namespace GUI { - -/** - Type-hierarchical plugin menu. - - @ingroup GUI -*/ -class PluginMenu : public Gtk::Menu -{ -public: - PluginMenu(Ingen::World& world); - - void clear(); - void add_plugin(SPtr<Client::PluginModel> p); - - sigc::signal< void, WPtr<Client::PluginModel> > signal_load_plugin; - -private: - struct MenuRecord { - MenuRecord(Gtk::MenuItem* i, Gtk::Menu* m) : item(i), menu(m) {} - Gtk::MenuItem* item; - Gtk::Menu* menu; - }; - - typedef std::multimap<const std::string, const LilvPluginClass*> LV2Children; - typedef std::multimap<const std::string, MenuRecord> ClassMenus; - - /// Recursively add hierarchy rooted at `plugin_class` to `menu`. - size_t build_plugin_class_menu(Gtk::Menu* menu, - const LilvPluginClass* plugin_class, - const LilvPluginClasses* classes, - const LV2Children& children, - std::set<const char*>& ancestors); - - void add_plugin_to_menu(MenuRecord& menu, SPtr<Client::PluginModel> p); - - void load_plugin(WPtr<Client::PluginModel> weak_plugin); - - Ingen::World& _world; - MenuRecord _classless_menu; - ClassMenus _class_menus; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_PLUGINMENU_HPP diff --git a/src/gui/Port.cpp b/src/gui/Port.cpp deleted file mode 100644 index 9742cee3..00000000 --- a/src/gui/Port.cpp +++ /dev/null @@ -1,534 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <string> - -#include "ganv/Module.hpp" -#include "ingen/Configuration.hpp" -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/URIMap.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/client/PortModel.hpp" - -#include "App.hpp" -#include "GraphWindow.hpp" -#include "Port.hpp" -#include "PortMenu.hpp" -#include "RDFS.hpp" -#include "Style.hpp" -#include "WidgetFactory.hpp" -#include "WindowFactory.hpp" -#include "ingen_config.h" -#include "rgba.hpp" - -using namespace Ingen::Client; - -namespace Ingen { -namespace GUI { - -Port* -Port::create(App& app, - Ganv::Module& module, - SPtr<const PortModel> pm, - bool flip) -{ - return new Port(app, module, pm, port_label(app, pm), flip); -} - -/** @param flip Make an input port appear as an output port, and vice versa. - */ -Port::Port(App& app, - Ganv::Module& module, - SPtr<const PortModel> pm, - const std::string& name, - bool flip) - : Ganv::Port(module, name, - flip ? (!pm->is_input()) : pm->is_input(), - app.style()->get_port_color(pm.get())) - , _app(app) - , _port_model(pm) - , _entered(false) - , _flipped(flip) -{ - assert(pm); - - if (app.can_control(pm.get())) { - show_control(); - pm->signal_value_changed().connect( - sigc::mem_fun(this, &Port::value_changed)); - } - - port_properties_changed(); - - pm->signal_property().connect( - sigc::mem_fun(this, &Port::property_changed)); - pm->signal_property_removed().connect( - sigc::mem_fun(this, &Port::property_removed)); - pm->signal_activity().connect( - sigc::mem_fun(this, &Port::activity)); - pm->signal_moved().connect( - sigc::mem_fun(this, &Port::moved)); - - signal_value_changed.connect( - sigc::mem_fun(this, &Port::on_value_changed)); - - signal_event().connect( - sigc::mem_fun(this, &Port::on_event)); - - set_is_controllable(pm->is_numeric() && pm->is_input()); - - Ganv::Port::set_beveled(model()->is_a(_app.uris().lv2_ControlPort) || - model()->has_property(_app.uris().atom_bufferType, - _app.uris().atom_Sequence)); - - for (const auto& p : pm->properties()) { - property_changed(p.first, p.second); - } - - update_metadata(); - value_changed(pm->value()); -} - -Port::~Port() -{ - _app.activity_port_destroyed(this); -} - -std::string -Port::port_label(App& app, SPtr<const PortModel> pm) -{ - if (!pm) { - return ""; - } - - std::string label; - if (app.world()->conf().option("port-labels").get<int32_t>()) { - if (app.world()->conf().option("human-names").get<int32_t>()) { - const Atom& name = pm->get_property(app.uris().lv2_name); - if (name.type() == app.forge().String) { - label = name.ptr<char>(); - } else { - const SPtr<const BlockModel> parent( - dynamic_ptr_cast<const BlockModel>(pm->parent())); - if (parent && parent->plugin_model()) { - label = parent->plugin_model()->port_human_name(pm->index()); - } - } - } else { - label = pm->path().symbol(); - } - } - return label; -} - -void -Port::ensure_label() -{ - if (!get_label()) { - set_label(port_label(_app, _port_model.lock()).c_str()); - } -} - -void -Port::update_metadata() -{ - SPtr<const PortModel> pm = _port_model.lock(); - if (pm && _app.can_control(pm.get()) && pm->is_numeric()) { - SPtr<const BlockModel> parent = dynamic_ptr_cast<const BlockModel>(pm->parent()); - if (parent) { - float min = 0.0f; - float max = 1.0f; - parent->port_value_range(pm, min, max, _app.sample_rate()); - set_control_min(min); - set_control_max(max); - } - } -} - -bool -Port::show_menu(GdkEventButton* ev) -{ - PortMenu* menu = nullptr; - WidgetFactory::get_widget_derived("object_menu", menu); - if (!menu) { - _app.log().error("Failed to load port menu widget\n"); - return false; - } - - menu->init(_app, model(), _flipped); - menu->popup(ev->button, ev->time); - return true; -} - -void -Port::moved() -{ - if (_app.world()->conf().option("port-labels").get<int32_t>() && - !_app.world()->conf().option("human-names").get<int32_t>()) { - set_label(model()->symbol().c_str()); - } -} - -void -Port::on_value_changed(double value) -{ - const URIs& uris = _app.uris(); - const Atom& current_value = model()->value(); - if (current_value.type() != uris.forge.Float) { - return; // Non-float, unsupported - } - - if (current_value.get<float>() == (float)value) { - return; // No change - } - - const Atom atom = _app.forge().make(float(value)); - _app.set_property(model()->uri(), - _app.world()->uris().ingen_value, - atom); - - if (_entered) { - GraphBox* box = get_graph_box(); - if (box) { - box->show_port_status(model().get(), atom); - } - } -} - -void -Port::value_changed(const Atom& value) -{ - if (value.type() == _app.forge().Float && !get_grabbed()) { - Ganv::Port::set_control_value(value.get<float>()); - } -} - -void -Port::on_scale_point_activated(float f) -{ - _app.set_property(model()->uri(), - _app.world()->uris().ingen_value, - _app.world()->forge().make(f)); -} - -Gtk::Menu* -Port::build_enum_menu() -{ - SPtr<const BlockModel> block = dynamic_ptr_cast<BlockModel>(model()->parent()); - Gtk::Menu* menu = Gtk::manage(new Gtk::Menu()); - - PluginModel::ScalePoints points = block->plugin_model()->port_scale_points( - model()->index()); - for (auto i = points.begin(); i != points.end(); ++i) { - menu->items().push_back(Gtk::Menu_Helpers::MenuElem(i->second)); - Gtk::MenuItem* menu_item = &(menu->items().back()); - menu_item->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &Port::on_scale_point_activated), - i->first)); - } - - return menu; -} - -void -Port::on_uri_activated(const URI& uri) -{ - _app.set_property(model()->uri(), - _app.world()->uris().ingen_value, - _app.world()->forge().make_urid( - _app.world()->uri_map().map_uri(uri.c_str()))); -} - -Gtk::Menu* -Port::build_uri_menu() -{ - World* world = _app.world(); - SPtr<const BlockModel> block = dynamic_ptr_cast<BlockModel>(model()->parent()); - Gtk::Menu* menu = Gtk::manage(new Gtk::Menu()); - - // Get the port designation, which should be a rdf:Property - const Atom& designation_atom = model()->get_property( - _app.uris().lv2_designation); - if (!designation_atom.is_valid()) { - return nullptr; - } - - LilvNode* designation = lilv_new_uri( - world->lilv_world(), world->forge().str(designation_atom, false).c_str()); - LilvNode* rdfs_range = lilv_new_uri( - world->lilv_world(), LILV_NS_RDFS "range"); - - // Get every class in the range of the port's property - RDFS::URISet ranges; - LilvNodes* range = lilv_world_find_nodes( - world->lilv_world(), designation, rdfs_range, nullptr); - LILV_FOREACH(nodes, r, range) { - ranges.insert(URI(lilv_node_as_string(lilv_nodes_get(range, r)))); - } - RDFS::classes(world, ranges, false); - - // Get all objects in range - RDFS::Objects values = RDFS::instances(world, ranges); - - // Add a menu item for each such class - for (const auto& v : values) { - if (!v.first.empty()) { - const std::string qname = world->rdf_world()->prefixes().qualify(v.second); - const std::string label = qname + " - " + v.first; - menu->items().push_back(Gtk::Menu_Helpers::MenuElem(label)); - Gtk::MenuItem* menu_item = &(menu->items().back()); - menu_item->signal_activate().connect( - sigc::bind(sigc::mem_fun(this, &Port::on_uri_activated), - v.second)); - } - } - - return menu; -} - -bool -Port::on_event(GdkEvent* ev) -{ - GraphBox* box = nullptr; - switch (ev->type) { - case GDK_ENTER_NOTIFY: - _entered = true; - if ((box = get_graph_box())) { - box->object_entered(model().get()); - } - return false; - case GDK_LEAVE_NOTIFY: - _entered = false; - if ((box = get_graph_box())) { - box->object_left(model().get()); - } - return false; - case GDK_BUTTON_PRESS: - if (ev->button.button == 1) { - if (model()->is_enumeration()) { - Gtk::Menu* menu = build_enum_menu(); - menu->popup(ev->button.button, ev->button.time); - return true; - } else if (model()->is_uri()) { - Gtk::Menu* menu = build_uri_menu(); - if (menu) { - menu->popup(ev->button.button, ev->button.time); - return true; - } - } - } else if (ev->button.button == 3) { - return show_menu(&ev->button); - } - break; - default: - break; - } - - return false; -} - -inline static uint32_t -peak_color(float peak) -{ - static const uint32_t min = 0x4A8A0EC0; - static const uint32_t max = 0xFFCE1FC0; - static const uint32_t peak_min = 0xFF561FC0; - static const uint32_t peak_max = 0xFF0A38C0; - - if (peak < 1.0) { - return rgba_interpolate(min, max, peak); - } else { - return rgba_interpolate(peak_min, peak_max, fminf(peak, 2.0f) - 1.0f); - } -} - -void -Port::activity(const Atom& value) -{ - if (model()->is_a(_app.uris().lv2_AudioPort)) { - set_fill_color(peak_color(value.get<float>())); - } else if (_app.can_control(model().get()) && value.type() == _app.uris().atom_Float) { - Ganv::Port::set_control_value(value.get<float>()); - } else { - _app.port_activity(this); - } -} - -GraphBox* -Port::get_graph_box() const -{ - SPtr<const GraphModel> graph = dynamic_ptr_cast<const GraphModel>(model()->parent()); - GraphBox* box = _app.window_factory()->graph_box(graph); - if (!box) { - graph = dynamic_ptr_cast<const GraphModel>(model()->parent()->parent()); - box = _app.window_factory()->graph_box(graph); - } - return box; -} - -void -Port::set_type_tag() -{ - const URIs& uris = _app.uris(); - std::string tag; - if (model()->is_a(_app.uris().lv2_AudioPort)) { - tag = "~"; - } else if (model()->is_a(_app.uris().lv2_CVPort)) { - tag = "ℝ̰"; - } else if (model()->is_a(_app.uris().lv2_ControlPort)) { - if (model()->is_enumeration()) { - tag = "…"; - } else if (model()->is_integer()) { - tag = "ℤ"; - } else if (model()->is_toggle()) { - tag = ((model()->value() != _app.uris().forge.make(0.0f)) - ? "☑" : "☐"); - - } else { - tag = "ℝ"; - } - } else if (model()->is_a(_app.uris().atom_AtomPort)) { - if (model()->supports(_app.uris().atom_Float)) { - if (model()->is_toggle()) { - tag = ((model()->value() != _app.uris().forge.make(0.0f)) - ? "☑" : "☐"); - } else { - tag = "ℝ"; - } - } - if (model()->supports(_app.uris().atom_Int)) { - tag += "ℤ"; - } - if (model()->supports(_app.uris().midi_MidiEvent)) { - tag += "𝕄"; - } - if (model()->supports(_app.uris().patch_Message)) { - if (tag.empty()) { - tag += "="; - } else { - tag += "̿"; - } - } - if (tag.empty()) { - tag = "*"; - } - - if (model()->has_property(uris.atom_bufferType, uris.atom_Sequence)) { - tag += "̤"; - } - } - - if (!tag.empty()) { - set_value_label(tag.c_str()); - } -} - -void -Port::port_properties_changed() -{ - if (model()->is_toggle()) { - set_control_is_toggle(true); - } else if (model()->is_integer()) { - set_control_is_integer(true); - } - set_type_tag(); -} - -void -Port::property_changed(const URI& key, const Atom& value) -{ - const URIs& uris = _app.uris(); - if (value.type() == uris.forge.Float) { - float val = value.get<float>(); - if (key == uris.ingen_value && !get_grabbed()) { - Ganv::Port::set_control_value(val); - if (model()->is_toggle()) { - std::string tag = (val == 0.0f) ? "☐" : "☑"; - if (model()->is_a(_app.uris().lv2_CVPort)) { - tag += "̰"; - } else if (model()->has_property(uris.atom_bufferType, - uris.atom_Sequence)) { - tag += "̤"; - } - set_value_label(tag.c_str()); - } - } else if (key == uris.lv2_minimum) { - if (model()->port_property(uris.lv2_sampleRate)) { - val *= _app.sample_rate(); - } - set_control_min(val); - } else if (key == uris.lv2_maximum) { - if (model()->port_property(uris.lv2_sampleRate)) { - val *= _app.sample_rate(); - } - set_control_max(val); - } - } else if (key == uris.lv2_portProperty) { - port_properties_changed(); - } else if (key == uris.lv2_name) { - if (value.type() == uris.forge.String && - _app.world()->conf().option("port-labels").get<int32_t>() && - _app.world()->conf().option("human-names").get<int32_t>()) { - set_label(value.ptr<char>()); - } - } else if (key == uris.rdf_type || key == uris.atom_bufferType) { - set_fill_color(_app.style()->get_port_color(model().get())); - Ganv::Port::set_beveled(model()->is_a(uris.lv2_ControlPort) || - model()->has_property(uris.atom_bufferType, - uris.atom_Sequence)); - } -} - -void -Port::property_removed(const URI& key, const Atom& value) -{ - const URIs& uris = _app.uris(); - if (key == uris.lv2_minimum || key == uris.lv2_maximum) { - update_metadata(); - } else if (key == uris.rdf_type || key == uris.atom_bufferType) { - Ganv::Port::set_beveled(model()->is_a(uris.lv2_ControlPort) || - model()->has_property(uris.atom_bufferType, - uris.atom_Sequence)); - } -} - -bool -Port::on_selected(gboolean b) -{ - if (b) { - SPtr<const PortModel> pm = _port_model.lock(); - if (pm) { - SPtr<const BlockModel> block = dynamic_ptr_cast<const BlockModel>(pm->parent()); - GraphWindow* win = _app.window_factory()->parent_graph_window(block); - if (win && win->documentation_is_visible() && block->plugin_model()) { - bool html = false; -#ifdef HAVE_WEBKIT - html = true; -#endif - const std::string& doc = block->plugin_model()->port_documentation( - pm->index(), html); - win->set_documentation(doc, html); - } - } - } - - return true; -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/Port.hpp b/src/gui/Port.hpp deleted file mode 100644 index c714feae..00000000 --- a/src/gui/Port.hpp +++ /dev/null @@ -1,102 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_PORT_HPP -#define INGEN_GUI_PORT_HPP - -#include <cassert> -#include <string> - -#include <gtkmm/menu.h> - -#include "ganv/Port.hpp" -#include "ingen/types.hpp" - -namespace Raul { -class Atom; -} - -namespace Ingen { - -class URI; - -namespace Client { class PortModel; } - -namespace GUI { - -class App; -class GraphBox; - -/** A Port on an Module. - * - * \ingroup GUI - */ -class Port : public Ganv::Port -{ -public: - static Port* create( - App& app, - Ganv::Module& module, - SPtr<const Client::PortModel> pm, - bool flip = false); - - ~Port(); - - SPtr<const Client::PortModel> model() const { return _port_model.lock(); } - - bool show_menu(GdkEventButton* ev); - void update_metadata(); - void ensure_label(); - - void value_changed(const Atom& value); - void activity(const Atom& value); - - bool on_selected(gboolean b); - -private: - Port(App& app, - Ganv::Module& module, - SPtr<const Client::PortModel> pm, - const std::string& name, - bool flip = false); - - static std::string port_label(App& app, SPtr<const Client::PortModel> pm); - - Gtk::Menu* build_enum_menu(); - Gtk::Menu* build_uri_menu(); - GraphBox* get_graph_box() const; - - void property_changed(const URI& key, const Atom& value); - void property_removed(const URI& key, const Atom& value); - void moved(); - - void on_value_changed(double value); - void on_scale_point_activated(float f); - void on_uri_activated(const URI& uri); - bool on_event(GdkEvent* ev); - void port_properties_changed(); - void set_type_tag(); - - App& _app; - WPtr<const Client::PortModel> _port_model; - bool _entered : 1; - bool _flipped : 1; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_PORT_HPP diff --git a/src/gui/PortMenu.cpp b/src/gui/PortMenu.cpp deleted file mode 100644 index c6ec8fa1..00000000 --- a/src/gui/PortMenu.cpp +++ /dev/null @@ -1,174 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cmath> - -#include "ingen/Interface.hpp" -#include "ingen/client/GraphModel.hpp" -#include "ingen/client/PortModel.hpp" -#include "ingen/types.hpp" - -#include "App.hpp" -#include "PortMenu.hpp" -#include "WindowFactory.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -PortMenu::PortMenu(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : ObjectMenu(cobject, xml) - , _internal_graph_port(false) -{ - xml->get_widget("object_menu", _port_menu); - xml->get_widget("port_set_min_menuitem", _set_min_menuitem); - xml->get_widget("port_set_max_menuitem", _set_max_menuitem); - xml->get_widget("port_reset_range_menuitem", _reset_range_menuitem); - xml->get_widget("port_expose_menuitem", _expose_menuitem); -} - -void -PortMenu::init(App& app, SPtr<const PortModel> port, bool internal_graph_port) -{ - const URIs& uris = app.uris(); - - ObjectMenu::init(app, port); - _internal_graph_port = internal_graph_port; - - _set_min_menuitem->signal_activate().connect( - sigc::mem_fun(this, &PortMenu::on_menu_set_min)); - - _set_max_menuitem->signal_activate().connect( - sigc::mem_fun(this, &PortMenu::on_menu_set_max)); - - _reset_range_menuitem->signal_activate().connect( - sigc::mem_fun(this, &PortMenu::on_menu_reset_range)); - - _expose_menuitem->signal_activate().connect( - sigc::mem_fun(this, &PortMenu::on_menu_expose)); - - const bool is_control(app.can_control(port.get()) && port->is_numeric()); - const bool is_on_graph(dynamic_ptr_cast<GraphModel>(port->parent())); - const bool is_input(port->is_input()); - - if (!is_on_graph) { - _polyphonic_menuitem->set_sensitive(false); - _rename_menuitem->set_sensitive(false); - _destroy_menuitem->set_sensitive(false); - } - - if (port->is_a(uris.atom_AtomPort)) { - _polyphonic_menuitem->hide(); - } - - _reset_range_menuitem->set_visible(is_input && is_control && !is_on_graph); - _set_max_menuitem->set_visible(is_input && is_control); - _set_min_menuitem->set_visible(is_input && is_control); - _expose_menuitem->set_visible(!is_on_graph); - _learn_menuitem->set_visible(is_input && is_control); - _unlearn_menuitem->set_visible(is_input && is_control); - - if (!is_control && is_on_graph) { - _separator_menuitem->hide(); - } - - _enable_signal = true; -} - -void -PortMenu::on_menu_disconnect() -{ - if (_internal_graph_port) { - _app->interface()->disconnect_all( - _object->parent()->path(), _object->path()); - } else { - _app->interface()->disconnect_all( - _object->parent()->path().parent(), _object->path()); - } -} - -void -PortMenu::on_menu_set_min() -{ - const URIs& uris = _app->uris(); - SPtr<const PortModel> model = dynamic_ptr_cast<const PortModel>(_object); - const Atom& value = model->get_property(uris.ingen_value); - if (value.is_valid()) { - _app->set_property(_object->uri(), uris.lv2_minimum, value); - } -} - -void -PortMenu::on_menu_set_max() -{ - const URIs& uris = _app->uris(); - SPtr<const PortModel> model = dynamic_ptr_cast<const PortModel>(_object); - const Atom& value = model->get_property(uris.ingen_value); - if (value.is_valid()) { - _app->set_property(_object->uri(), uris.lv2_maximum, value); - } -} - -void -PortMenu::on_menu_reset_range() -{ - const URIs& uris = _app->uris(); - SPtr<const PortModel> model = dynamic_ptr_cast<const PortModel>(_object); - - // Remove lv2:minimum and lv2:maximum properties - Properties remove; - remove.insert({uris.lv2_minimum, Property(uris.patch_wildcard)}); - remove.insert({uris.lv2_maximum, Property(uris.patch_wildcard)}); - _app->interface()->delta(_object->uri(), remove, Properties()); -} - -void -PortMenu::on_menu_expose() -{ - const URIs& uris = _app->uris(); - SPtr<const PortModel> port = dynamic_ptr_cast<const PortModel>(_object); - SPtr<const BlockModel> block = dynamic_ptr_cast<const BlockModel>(port->parent()); - - const std::string label = block->label() + " " + block->port_label(port); - const Raul::Path path = Raul::Path(block->path() + Raul::Symbol("_" + port->symbol())); - - Ingen::Resource r(*_object.get()); - r.remove_property(uris.lv2_index, uris.patch_wildcard); - r.set_property(uris.lv2_symbol, _app->forge().alloc(path.symbol())); - r.set_property(uris.lv2_name, _app->forge().alloc(label.c_str())); - - // TODO: Pretty kludgey coordinates - const float block_x = block->get_property(uris.ingen_canvasX).get<float>(); - const float block_y = block->get_property(uris.ingen_canvasY).get<float>(); - const float x_off = (label.length() * 16.0f) * (port->is_input() ? -1 : 1); - const float y_off = port->index() * 32.0f; - r.set_property(uris.ingen_canvasX, _app->forge().make(block_x + x_off)); - r.set_property(uris.ingen_canvasY, _app->forge().make(block_y + y_off)); - - _app->interface()->put(path_to_uri(path), r.properties()); - - if (port->is_input()) { - _app->interface()->connect(path, _object->path()); - } else { - _app->interface()->connect(_object->path(), path); - } -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/PortMenu.hpp b/src/gui/PortMenu.hpp deleted file mode 100644 index db567980..00000000 --- a/src/gui/PortMenu.hpp +++ /dev/null @@ -1,66 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_PORTMENU_HPP -#define INGEN_GUI_PORTMENU_HPP - -#include <gtkmm/builder.h> -#include <gtkmm/menu.h> -#include <gtkmm/menushell.h> - -#include "ingen/client/PortModel.hpp" -#include "ingen/types.hpp" - -#include "ObjectMenu.hpp" - -namespace Ingen { -namespace GUI { - -/** Menu for a Port. - * - * \ingroup GUI - */ -class PortMenu : public ObjectMenu -{ -public: - PortMenu(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void init(App& app, - SPtr<const Client::PortModel> port, - bool internal_graph_port = false); - -private: - void on_menu_disconnect(); - void on_menu_set_min(); - void on_menu_set_max(); - void on_menu_reset_range(); - void on_menu_expose(); - - Gtk::Menu* _port_menu; - Gtk::MenuItem* _set_min_menuitem; - Gtk::MenuItem* _set_max_menuitem; - Gtk::MenuItem* _reset_range_menuitem; - Gtk::MenuItem* _expose_menuitem; - - /// True iff this is a (flipped) port on a GraphPortModule in its graph - bool _internal_graph_port; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_PORTMENU_HPP diff --git a/src/gui/PropertiesWindow.cpp b/src/gui/PropertiesWindow.cpp deleted file mode 100644 index 4d47b3ae..00000000 --- a/src/gui/PropertiesWindow.cpp +++ /dev/null @@ -1,591 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <algorithm> -#include <cassert> -#include <set> - -#include <gtkmm/label.h> -#include <gtkmm/spinbutton.h> - -#include "ingen/Interface.hpp" -#include "ingen/Log.hpp" -#include "ingen/URIMap.hpp" -#include "ingen/World.hpp" -#include "ingen/client/BlockModel.hpp" -#include "ingen/client/PluginModel.hpp" - -#include "App.hpp" -#include "PropertiesWindow.hpp" -#include "RDFS.hpp" -#include "URIEntry.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -typedef std::set<URI> URISet; - -PropertiesWindow::PropertiesWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Window(cobject) - , _value_type(0) -{ - xml->get_widget("properties_vbox", _vbox); - xml->get_widget("properties_scrolledwindow", _scrolledwindow); - xml->get_widget("properties_table", _table); - xml->get_widget("properties_key_combo", _key_combo); - xml->get_widget("properties_value_bin", _value_bin); - xml->get_widget("properties_add_button", _add_button); - xml->get_widget("properties_cancel_button", _cancel_button); - xml->get_widget("properties_apply_button", _apply_button); - xml->get_widget("properties_ok_button", _ok_button); - - _key_store = Gtk::ListStore::create(_combo_columns); - _key_combo->set_model(_key_store); - _key_combo->pack_start(_combo_columns.label_col); - - _key_combo->signal_changed().connect( - sigc::mem_fun(this, &PropertiesWindow::key_changed)); - - _add_button->signal_clicked().connect( - sigc::mem_fun(this, &PropertiesWindow::add_clicked)); - - _cancel_button->signal_clicked().connect( - sigc::mem_fun(this, &PropertiesWindow::cancel_clicked)); - - _apply_button->signal_clicked().connect( - sigc::mem_fun(this, &PropertiesWindow::apply_clicked)); - - _ok_button->signal_clicked().connect( - sigc::mem_fun(this, &PropertiesWindow::ok_clicked)); -} - -void -PropertiesWindow::reset() -{ - _property_connection.disconnect(); - _property_removed_connection.disconnect(); - - _key_store->clear(); - _records.clear(); - - _model.reset(); - - _table->children().clear(); - _table->resize(1, 3); - _table->property_n_rows() = 1; -} - -void -PropertiesWindow::present(SPtr<const ObjectModel> model) -{ - set_object(model); - Gtk::Window::present(); -} - -void -PropertiesWindow::add_property(const URI& key, const Atom& value) -{ - World* world = _app->world(); - - const unsigned n_rows = _table->property_n_rows() + 1; - _table->property_n_rows() = n_rows; - - // Column 0: Property - LilvNode* prop = lilv_new_uri(world->lilv_world(), key.c_str()); - std::string name = RDFS::label(world, prop); - if (name.empty()) { - name = world->rdf_world()->prefixes().qualify(key); - } - Gtk::Label* label = new Gtk::Label( - std::string("<a href=\"") + key.string() + "\">" + name + "</a>", - 1.0, - 0.5); - label->set_use_markup(true); - _app->set_tooltip(label, prop); - _table->attach(*Gtk::manage(label), 0, 1, n_rows, n_rows + 1, - Gtk::FILL|Gtk::SHRINK, Gtk::SHRINK); - - // Column 1: Value - Gtk::Alignment* align = manage(new Gtk::Alignment(0.0, 0.5, 1.0, 1.0)); - Gtk::CheckButton* present = manage(new Gtk::CheckButton()); - const char* type = _app->world()->uri_map().unmap_uri(value.type()); - Gtk::Widget* val_widget = create_value_widget(key, type, value); - - present->set_active(); - if (val_widget) { - align->add(*Gtk::manage(val_widget)); - _app->set_tooltip(val_widget, prop); - } - - _table->attach(*align, 1, 2, n_rows, n_rows + 1, - Gtk::FILL|Gtk::EXPAND, Gtk::SHRINK); - _table->attach(*present, 2, 3, n_rows, n_rows + 1, - Gtk::FILL, Gtk::SHRINK); - _records.emplace(key, Record(value, align, n_rows, present)); - _table->show_all(); - - lilv_node_free(prop); -} - -bool -PropertiesWindow::datatype_supported(const RDFS::URISet& types, - URI* widget_type) -{ - if (types.find(_app->uris().atom_Int) != types.end()) { - *widget_type = _app->uris().atom_Int; - return true; - } else if (types.find(_app->uris().atom_Float) != types.end()) { - *widget_type = _app->uris().atom_Float; - return true; - } else if (types.find(_app->uris().atom_Bool) != types.end()) { - *widget_type = _app->uris().atom_Bool; - return true; - } else if (types.find(_app->uris().atom_String) != types.end()) { - *widget_type = _app->uris().atom_String; - return true; - } else if (types.find(_app->uris().atom_URID) != types.end()) { - *widget_type = _app->uris().atom_URID; - return true; - } - - return false; -} - -bool -PropertiesWindow::class_supported(const RDFS::URISet& types) -{ - World* world = _app->world(); - LilvNode* rdf_type = lilv_new_uri( - world->lilv_world(), LILV_NS_RDF "type"); - - for (const auto& t : types) { - LilvNode* range = lilv_new_uri(world->lilv_world(), t.c_str()); - LilvNodes* instances = lilv_world_find_nodes( - world->lilv_world(), nullptr, rdf_type, range); - - const bool has_instance = (lilv_nodes_size(instances) > 0); - - lilv_nodes_free(instances); - lilv_node_free(range); - if (has_instance) { - lilv_node_free(rdf_type); - return true; - } - } - - lilv_node_free(rdf_type); - return false; -} - -/** Set the node this window is associated with. - * This function MUST be called before using this object in any way. - */ -void -PropertiesWindow::set_object(SPtr<const ObjectModel> model) -{ - reset(); - _model = model; - - set_title(model->path() + " Properties - Ingen"); - - World* world = _app->world(); - - LilvNode* rdf_type = lilv_new_uri( - world->lilv_world(), LILV_NS_RDF "type"); - LilvNode* rdfs_DataType = lilv_new_uri( - world->lilv_world(), LILV_NS_RDFS "Datatype"); - - // Populate key combo - const URISet props = RDFS::properties(world, model); - std::map<std::string, URI> entries; - for (const auto& p : props) { - LilvNode* prop = lilv_new_uri(world->lilv_world(), p.c_str()); - const std::string label = RDFS::label(world, prop); - URISet ranges = RDFS::range(world, prop, true); - - lilv_node_free(prop); - if (label.empty() || ranges.empty()) { - // Property has no label or range, can't show a widget for it - continue; - } - - LilvNode* range = lilv_new_uri(world->lilv_world(), (*ranges.begin()).c_str()); - if (RDFS::is_a(world, range, rdfs_DataType)) { - // Range is a datatype, show if type or any subtype is supported - RDFS::datatypes(_app->world(), ranges, false); - URI widget_type("urn:nothing"); - if (datatype_supported(ranges, &widget_type)) { - entries.emplace(label, p); - } - } else { - // Range is presumably a class, show if any instances are known - if (class_supported(ranges)) { - entries.emplace(label, p); - } - } - } - - for (const auto& e : entries) { - Gtk::ListStore::iterator ki = _key_store->append(); - Gtk::ListStore::Row row = *ki; - row[_combo_columns.uri_col] = e.second.string(); - row[_combo_columns.label_col] = e.first; - } - - lilv_node_free(rdfs_DataType); - lilv_node_free(rdf_type); - - for (const auto& p : model->properties()) { - add_property(p.first, p.second); - } - - _table->show_all(); - - _property_connection = model->signal_property().connect( - sigc::mem_fun(this, &PropertiesWindow::add_property)); - _property_removed_connection = model->signal_property_removed().connect( - sigc::mem_fun(this, &PropertiesWindow::remove_property)); -} - -Gtk::Widget* -PropertiesWindow::create_value_widget(const URI& key, - const char* type_uri, - const Atom& value) -{ - if (!type_uri || !URI::is_valid(type_uri)) { - return nullptr; - } - - URI type(type_uri); - Ingen::World* world = _app->world(); - LilvWorld* lworld = world->lilv_world(); - - // See if type is a datatype we support - std::set<URI> types{type}; - RDFS::datatypes(_app->world(), types, false); - - URI widget_type("urn:nothing"); - const bool supported = datatype_supported(types, &widget_type); - if (supported) { - type = widget_type; - _value_type = _app->world()->uri_map().map_uri(type); - } - - if (type == _app->uris().atom_Int) { - Gtk::SpinButton* widget = manage(new Gtk::SpinButton(0.0, 0)); - widget->property_numeric() = true; - widget->set_range(INT_MIN, INT_MAX); - widget->set_increments(1, 10); - if (value.is_valid()) { - widget->set_value(value.get<int32_t>()); - } - widget->signal_value_changed().connect( - sigc::bind(sigc::mem_fun(this, &PropertiesWindow::on_change), key)); - return widget; - } else if (type == _app->uris().atom_Float) { - Gtk::SpinButton* widget = manage(new Gtk::SpinButton(0.0, 4)); - widget->property_numeric() = true; - widget->set_snap_to_ticks(false); - widget->set_range(-FLT_MAX, FLT_MAX); - widget->set_increments(0.1, 1.0); - if (value.is_valid()) { - widget->set_value(value.get<float>()); - } - widget->signal_value_changed().connect( - sigc::bind(sigc::mem_fun(this, &PropertiesWindow::on_change), key)); - return widget; - } else if (type == _app->uris().atom_Bool) { - Gtk::CheckButton* widget = manage(new Gtk::CheckButton()); - if (value.is_valid()) { - widget->set_active(value.get<int32_t>()); - } - widget->signal_toggled().connect( - sigc::bind(sigc::mem_fun(this, &PropertiesWindow::on_change), key)); - return widget; - } else if (type == _app->uris().atom_String) { - Gtk::Entry* widget = manage(new Gtk::Entry()); - if (value.is_valid()) { - widget->set_text(value.ptr<char>()); - } - widget->signal_changed().connect( - sigc::bind(sigc::mem_fun(this, &PropertiesWindow::on_change), key)); - return widget; - } else if (type == _app->uris().atom_URID) { - const char* str = (value.is_valid() - ? world->uri_map().unmap_uri(value.get<int32_t>()) - : ""); - - LilvNode* pred = lilv_new_uri(lworld, key.c_str()); - URISet ranges = RDFS::range(world, pred, true); - URIEntry* widget = manage(new URIEntry(_app, ranges, str ? str : "")); - widget->signal_changed().connect( - sigc::bind(sigc::mem_fun(this, &PropertiesWindow::on_change), key)); - lilv_node_free(pred); - return widget; - } - - LilvNode* type_node = lilv_new_uri(lworld, type.c_str()); - LilvNode* rdfs_Class = lilv_new_uri(lworld, LILV_NS_RDFS "Class"); - const bool is_class = RDFS::is_a(world, type_node, rdfs_Class); - lilv_node_free(rdfs_Class); - lilv_node_free(type_node); - - if (type == _app->uris().atom_URI || - type == _app->uris().rdfs_Class || - is_class) { - LilvNode* pred = lilv_new_uri(lworld, key.c_str()); - URISet ranges = RDFS::range(world, pred, true); - const char* str = value.is_valid() ? value.ptr<const char>() : ""; - URIEntry* widget = manage(new URIEntry(_app, ranges, str)); - widget->signal_changed().connect( - sigc::bind(sigc::mem_fun(this, &PropertiesWindow::on_change), key)); - lilv_node_free(pred); - return widget; - } - - _app->log().error(fmt("No widget for value type %1%\n") % type); - - return nullptr; -} - -void -PropertiesWindow::on_show() -{ - static const int WIN_PAD = 64; - static const int VBOX_PAD = 16; - - int width = 0; - int height = 0; - - for (const auto& c : _vbox->children()) { - const Gtk::Requisition& req = c.get_widget()->size_request(); - - width = std::max(width, req.width); - height += req.height + VBOX_PAD; - } - - const Gtk::Requisition& req = _table->size_request(); - - width = 1.2 * std::max(width, req.width + 128); - height += req.height; - - set_default_size(width + WIN_PAD, height + WIN_PAD); - resize(width + WIN_PAD, height + WIN_PAD); - Gtk::Window::on_show(); -} - -void -PropertiesWindow::change_property(const URI& key, const Atom& value) -{ - auto r = _records.find(key); - if (r == _records.end()) { - add_property(key, value); - _table->show_all(); - return; - } - - Record& record = r->second; - const char* type = _app->world()->uri_map().unmap_uri(value.type()); - Gtk::Widget* val_widget = create_value_widget(key, type, value); - - if (val_widget) { - record.value_widget->remove(); - record.value_widget->add(*Gtk::manage(val_widget)); - val_widget->show_all(); - } - - record.value = value; -} - -void -PropertiesWindow::remove_property(const URI& key, const Atom& value) -{ - // Bleh, there doesn't seem to be an easy way to remove a Gtk::Table row... - _records.clear(); - _table->children().clear(); - _table->resize(1, 3); - _table->property_n_rows() = 1; - - for (const auto& p : _model->properties()) { - add_property(p.first, p.second); - } - _table->show_all(); -} - -Atom -PropertiesWindow::get_value(LV2_URID type, Gtk::Widget* value_widget) -{ - Forge& forge = _app->forge(); - - if (type == forge.Int) { - Gtk::SpinButton* spin = dynamic_cast<Gtk::SpinButton*>(value_widget); - if (spin) { - return _app->forge().make(spin->get_value_as_int()); - } - } else if (type == forge.Float) { - Gtk::SpinButton* spin = dynamic_cast<Gtk::SpinButton*>(value_widget); - if (spin) { - return _app->forge().make(static_cast<float>(spin->get_value())); - } - } else if (type == forge.Bool) { - Gtk::CheckButton* check = dynamic_cast<Gtk::CheckButton*>(value_widget); - if (check) { - return _app->forge().make(check->get_active()); - } - } else if (type == forge.URI || type == forge.URID) { - URIEntry* uri_entry = dynamic_cast<URIEntry*>(value_widget); - if (uri_entry && URI::is_valid(uri_entry->get_text())) { - return _app->forge().make_urid(URI(uri_entry->get_text())); - } else { - _app->log().error(fmt("Invalid URI <%1%>\n") % uri_entry->get_text()); - } - } else if (type == forge.String) { - Gtk::Entry* entry = dynamic_cast<Gtk::Entry*>(value_widget); - if (entry) { - return _app->forge().alloc(entry->get_text()); - } - } - - return Atom(); -} - -void -PropertiesWindow::on_change(const URI& key) -{ - auto r = _records.find(key); - if (r == _records.end()) { - return; - } - - Record& record = r->second; - const Atom value = get_value(record.value.type(), - record.value_widget->get_child()); - - if (value.is_valid()) { - record.value = value; - } else { - _app->log().error(fmt("Failed to get `%1%' value from widget\n") % key); - } -} - -std::string -PropertiesWindow::active_key() const -{ - const Gtk::ListStore::iterator iter = _key_combo->get_active(); - if (!iter) { - return ""; - } - - Glib::ustring prop_uri = (*iter)[_combo_columns.uri_col]; - return prop_uri; -} - -void -PropertiesWindow::key_changed() -{ - _value_bin->remove(); - if (!_key_combo->get_active()) { - return; - } - - LilvWorld* lworld = _app->world()->lilv_world(); - const Gtk::ListStore::Row key_row = *(_key_combo->get_active()); - const Glib::ustring key_uri = key_row[_combo_columns.uri_col]; - LilvNode* prop = lilv_new_uri(lworld, key_uri.c_str()); - - // Try to create a value widget in the range of this property - const URISet ranges = RDFS::range(_app->world(), prop, true); - for (const auto& r : ranges) { - Gtk::Widget* value_widget = create_value_widget( - URI(key_uri), r.c_str(), Atom()); - - if (value_widget) { - _add_button->set_sensitive(true); - _value_bin->remove(); - _value_bin->add(*Gtk::manage(value_widget)); - _value_bin->show_all(); - break; - } - } - - lilv_node_free(prop); -} - -void -PropertiesWindow::add_clicked() -{ - if (!_key_combo->get_active() || !_value_type || !_value_bin->get_child()) { - return; - } - - // Get selected key URI - const Gtk::ListStore::Row key_row = *(_key_combo->get_active()); - const Glib::ustring key_uri = key_row[_combo_columns.uri_col]; - - // Try to get value from value widget - const Atom& value = get_value(_value_type, _value_bin->get_child()); - if (value.is_valid()) { - // Send property to engine - Properties properties; - properties.emplace(URI(key_uri.c_str()), Property(value)); - _app->interface()->put(_model->uri(), properties); - } -} - -void -PropertiesWindow::cancel_clicked() -{ - reset(); - Gtk::Window::hide(); -} - -void -PropertiesWindow::apply_clicked() -{ - Properties remove; - Properties add; - for (const auto& r : _records) { - const URI& uri = r.first; - const Record& record = r.second; - if (record.present_button->get_active()) { - if (!_model->has_property(uri, record.value)) { - add.emplace(uri, record.value); - } - } else { - remove.emplace(uri, record.value); - } - } - - if (remove.empty()) { - _app->interface()->put(_model->uri(), add); - } else { - _app->interface()->delta(_model->uri(), remove, add); - } -} - -void -PropertiesWindow::ok_clicked() -{ - apply_clicked(); - Gtk::Window::hide(); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/PropertiesWindow.hpp b/src/gui/PropertiesWindow.hpp deleted file mode 100644 index f4a8dd0d..00000000 --- a/src/gui/PropertiesWindow.hpp +++ /dev/null @@ -1,129 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_PROPERTIES_WINDOW_HPP -#define INGEN_GUI_PROPERTIES_WINDOW_HPP - -#include <map> - -#include <gtkmm/alignment.h> -#include <gtkmm/box.h> -#include <gtkmm/builder.h> -#include <gtkmm/button.h> -#include <gtkmm/checkbutton.h> -#include <gtkmm/combobox.h> -#include <gtkmm/liststore.h> -#include <gtkmm/scrolledwindow.h> -#include <gtkmm/table.h> - -#include "ingen/client/BlockModel.hpp" -#include "ingen/types.hpp" - -#include "Window.hpp" - -namespace Ingen { - -namespace Client { class ObjectModel; } - -namespace GUI { - -/** Object properties window. - * - * Loaded from XML as a derived object. - * - * \ingroup GUI - */ -class PropertiesWindow : public Window -{ -public: - PropertiesWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void present(SPtr<const Client::ObjectModel> model); - void set_object(SPtr<const Client::ObjectModel> model); - -private: - /** Record of a property (row in the table) */ - struct Record { - Record(const Atom& v, Gtk::Alignment* vw, int r, Gtk::CheckButton* cb) - : value(v), value_widget(vw), row(r), present_button(cb) - {} - Atom value; - Gtk::Alignment* value_widget; - int row; - Gtk::CheckButton* present_button; - }; - - struct ComboColumns : public Gtk::TreeModel::ColumnRecord { - ComboColumns() { - add(label_col); - add(uri_col); - } - Gtk::TreeModelColumn<Glib::ustring> label_col; - Gtk::TreeModelColumn<Glib::ustring> uri_col; - }; - - void add_property(const URI& key, const Atom& value); - void change_property(const URI& key, const Atom& value); - void remove_property(const URI& key, const Atom& value); - void on_change(const URI& key); - - bool datatype_supported(const std::set<URI>& types, - URI* widget_type); - - bool class_supported(const std::set<URI>& types); - - Gtk::Widget* create_value_widget(const URI& key, - const char* type_uri, - const Atom& value = Atom()); - - Atom get_value(LV2_URID type, Gtk::Widget* value_widget); - - void reset(); - void on_show(); - - std::string active_key() const; - - void key_changed(); - void add_clicked(); - void cancel_clicked(); - void apply_clicked(); - void ok_clicked(); - - typedef std::map<URI, Record> Records; - Records _records; - - SPtr<const Client::ObjectModel> _model; - ComboColumns _combo_columns; - Glib::RefPtr<Gtk::ListStore> _key_store; - sigc::connection _property_connection; - sigc::connection _property_removed_connection; - Gtk::VBox* _vbox; - Gtk::ScrolledWindow* _scrolledwindow; - Gtk::Table* _table; - Gtk::ComboBox* _key_combo; - LV2_URID _value_type; - Gtk::Bin* _value_bin; - Gtk::Button* _add_button; - Gtk::Button* _cancel_button; - Gtk::Button* _apply_button; - Gtk::Button* _ok_button; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_PROPERTIES_WINDOW_HPP diff --git a/src/gui/RDFS.cpp b/src/gui/RDFS.cpp deleted file mode 100644 index 71b3441a..00000000 --- a/src/gui/RDFS.cpp +++ /dev/null @@ -1,259 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "ingen/Forge.hpp" -#include "ingen/Log.hpp" -#include "ingen/Resource.hpp" -#include "ingen/World.hpp" -#include "ingen/client/ObjectModel.hpp" -#include "lilv/lilv.h" - -#include "RDFS.hpp" - -namespace Ingen { -namespace GUI { -namespace RDFS { - -std::string -label(World* world, const LilvNode* node) -{ - LilvNode* rdfs_label = lilv_new_uri( - world->lilv_world(), LILV_NS_RDFS "label"); - LilvNodes* labels = lilv_world_find_nodes( - world->lilv_world(), node, rdfs_label, nullptr); - - const LilvNode* first = lilv_nodes_get_first(labels); - std::string label = first ? lilv_node_as_string(first) : ""; - - lilv_nodes_free(labels); - lilv_node_free(rdfs_label); - return label; -} - -std::string -comment(World* world, const LilvNode* node) -{ - LilvNode* rdfs_comment = lilv_new_uri( - world->lilv_world(), LILV_NS_RDFS "comment"); - LilvNodes* comments = lilv_world_find_nodes( - world->lilv_world(), node, rdfs_comment, nullptr); - - const LilvNode* first = lilv_nodes_get_first(comments); - std::string comment = first ? lilv_node_as_string(first) : ""; - - lilv_nodes_free(comments); - lilv_node_free(rdfs_comment); - return comment; -} - -static void -closure(World* world, const LilvNode* pred, URISet& types, bool super) -{ - unsigned added = 0; - do { - added = 0; - URISet klasses; - for (const auto& t : types) { - LilvNode* type = lilv_new_uri(world->lilv_world(), t.c_str()); - LilvNodes* matches = (super) - ? lilv_world_find_nodes( - world->lilv_world(), type, pred, nullptr) - : lilv_world_find_nodes( - world->lilv_world(), nullptr, pred, type); - LILV_FOREACH(nodes, m, matches) { - const LilvNode* klass_node = lilv_nodes_get(matches, m); - if (lilv_node_is_uri(klass_node)) { - URI klass(lilv_node_as_uri(klass_node)); - if (!types.count(klass)) { - ++added; - klasses.insert(klass); - } - } - } - lilv_nodes_free(matches); - lilv_node_free(type); - } - types.insert(klasses.begin(), klasses.end()); - } while (added > 0); -} - -void -classes(World* world, URISet& types, bool super) -{ - LilvNode* rdfs_subClassOf = lilv_new_uri( - world->lilv_world(), LILV_NS_RDFS "subClassOf"); - - closure(world, rdfs_subClassOf, types, super); - - lilv_node_free(rdfs_subClassOf); -} - -void -datatypes(World* world, URISet& types, bool super) -{ - LilvNode* owl_onDatatype = lilv_new_uri( - world->lilv_world(), LILV_NS_OWL "onDatatype"); - - closure(world, owl_onDatatype, types, super); - - lilv_node_free(owl_onDatatype); -} - -URISet -types(World* world, SPtr<const Client::ObjectModel> model) -{ - typedef Properties::const_iterator PropIter; - typedef std::pair<PropIter, PropIter> PropRange; - - // Start with every rdf:type - URISet types; - types.insert(URI(LILV_NS_RDFS "Resource")); - PropRange range = model->properties().equal_range(world->uris().rdf_type); - for (auto t = range.first; t != range.second; ++t) { - if (t->second.type() == world->forge().URI || - t->second.type() == world->forge().URID) { - const URI type(world->forge().str(t->second, false)); - types.insert(type); - if (world->uris().ingen_Graph == type) { - // Add lv2:Plugin as a type for graphs so plugin properties show up - types.insert(world->uris().lv2_Plugin); - } - } else { - world->log().error(fmt("<%1%> has non-URI type\n") % model->uri()); - } - } - - // Add every superclass of every type, recursively - RDFS::classes(world, types, true); - - return types; -} - -URISet -properties(World* world, SPtr<const Client::ObjectModel> model) -{ - URISet properties; - URISet types = RDFS::types(world, model); - - LilvNode* rdf_type = lilv_new_uri(world->lilv_world(), - LILV_NS_RDF "type"); - LilvNode* rdf_Property = lilv_new_uri(world->lilv_world(), - LILV_NS_RDF "Property"); - LilvNode* rdfs_domain = lilv_new_uri(world->lilv_world(), - LILV_NS_RDFS "domain"); - - LilvNodes* props = lilv_world_find_nodes( - world->lilv_world(), nullptr, rdf_type, rdf_Property); - LILV_FOREACH(nodes, p, props) { - const LilvNode* prop = lilv_nodes_get(props, p); - if (lilv_node_is_uri(prop)) { - LilvNodes* domains = lilv_world_find_nodes( - world->lilv_world(), prop, rdfs_domain, nullptr); - unsigned n_matching_domains = 0; - LILV_FOREACH(nodes, d, domains) { - const LilvNode* domain_node = lilv_nodes_get(domains, d); - if (!lilv_node_is_uri(domain_node)) { - // TODO: Blank node domains (e.g. unions) - continue; - } - - const URI domain(lilv_node_as_uri(domain_node)); - if (types.count(domain)) { - ++n_matching_domains; - } - } - - if (lilv_nodes_size(domains) == 0 || ( - n_matching_domains > 0 && - n_matching_domains == lilv_nodes_size(domains))) { - properties.insert(URI(lilv_node_as_uri(prop))); - } - - lilv_nodes_free(domains); - } - } - - lilv_node_free(rdfs_domain); - lilv_node_free(rdf_Property); - lilv_node_free(rdf_type); - - return properties; -} - -Objects -instances(World* world, const URISet& types) -{ - LilvNode* rdf_type = lilv_new_uri( - world->lilv_world(), LILV_NS_RDF "type"); - - Objects result; - for (const auto& t : types) { - LilvNode* type = lilv_new_uri(world->lilv_world(), t.c_str()); - LilvNodes* objects = lilv_world_find_nodes( - world->lilv_world(), nullptr, rdf_type, type); - LILV_FOREACH(nodes, o, objects) { - const LilvNode* object = lilv_nodes_get(objects, o); - if (!lilv_node_is_uri(object)) { - continue; - } - const std::string label = RDFS::label(world, object); - result.emplace(label, URI(lilv_node_as_string(object))); - } - lilv_node_free(type); - } - - lilv_node_free(rdf_type); - return result; -} - -URISet -range(World* world, const LilvNode* prop, bool recursive) -{ - LilvNode* rdfs_range = lilv_new_uri( - world->lilv_world(), LILV_NS_RDFS "range"); - - LilvNodes* nodes = lilv_world_find_nodes( - world->lilv_world(), prop, rdfs_range, nullptr); - - URISet ranges; - LILV_FOREACH(nodes, n, nodes) { - ranges.insert(URI(lilv_node_as_string(lilv_nodes_get(nodes, n)))); - } - - if (recursive) { - RDFS::classes(world, ranges, false); - } - - lilv_nodes_free(nodes); - lilv_node_free(rdfs_range); - return ranges; -} - -bool -is_a(World* world, const LilvNode* inst, const LilvNode* klass) -{ - LilvNode* rdf_type = lilv_new_uri(world->lilv_world(), LILV_NS_RDF "type"); - - const bool is_instance = lilv_world_ask( - world->lilv_world(), inst, rdf_type, klass); - - lilv_node_free(rdf_type); - return is_instance; -} - -} // namespace RDFS -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/RDFS.hpp b/src/gui/RDFS.hpp deleted file mode 100644 index f59bbdf5..00000000 --- a/src/gui/RDFS.hpp +++ /dev/null @@ -1,80 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_RDF_HPP -#define INGEN_GUI_RDF_HPP - -#include <map> -#include <set> -#include <string> - -#include "ingen/types.hpp" -#include "lilv/lilv.h" - -namespace Ingen { - -class World; - -namespace Client { class ObjectModel; } - -namespace GUI { - -namespace RDFS { - -/** Set of URIs. */ -typedef std::set<URI> URISet; - -/** Label => Resource map. */ -typedef std::map<std::string, URI> Objects; - -/** Return the label of `node`. */ -std::string label(World* world, const LilvNode* node); - -/** Return the comment of `node`. */ -std::string comment(World* world, const LilvNode* node); - -/** Set `types` to its super/sub class closure. - * @param super If true, find all superclasses, otherwise all subclasses - */ -void classes(World* world, URISet& types, bool super); - -/** Set `types` to its super/sub datatype closure. - * @param super If true, find all supertypes, otherwise all subtypes. - */ -void datatypes(World* world, URISet& types, bool super); - -/** Get all instances of any class in `types`. */ -Objects instances(World* world, const URISet& types); - -/** Get all the types which `model` is an instance of. */ -URISet types(World* world, SPtr<const Client::ObjectModel> model); - -/** Get all the properties with domains appropriate for `model`. */ -URISet properties(World* world, SPtr<const Client::ObjectModel> model); - -/** Return the range (value types) of `prop`. - * @param recursive If true, include all subclasses. - */ -URISet range(World* world, const LilvNode* prop, bool recursive); - -/** Return true iff `inst` is-a `klass`. */ -bool is_a(World* world, const LilvNode* inst, const LilvNode* klass); - -} // namespace RDFS -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_RDF_HPP diff --git a/src/gui/RenameWindow.cpp b/src/gui/RenameWindow.cpp deleted file mode 100644 index c83143d9..00000000 --- a/src/gui/RenameWindow.cpp +++ /dev/null @@ -1,137 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <string> - -#include "ingen/Forge.hpp" -#include "ingen/Interface.hpp" -#include "ingen/client/ClientStore.hpp" -#include "ingen/client/ObjectModel.hpp" -#include "lv2/lv2plug.in/ns/lv2core/lv2.h" - -#include "App.hpp" -#include "RenameWindow.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -RenameWindow::RenameWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml) - : Window(cobject) -{ - xml->get_widget("rename_symbol_entry", _symbol_entry); - xml->get_widget("rename_label_entry", _label_entry); - xml->get_widget("rename_message_label", _message_label); - xml->get_widget("rename_cancel_button", _cancel_button); - xml->get_widget("rename_ok_button", _ok_button); - - _symbol_entry->signal_changed().connect( - sigc::mem_fun(this, &RenameWindow::values_changed)); - _label_entry->signal_changed().connect( - sigc::mem_fun(this, &RenameWindow::values_changed)); - _cancel_button->signal_clicked().connect( - sigc::mem_fun(this, &RenameWindow::cancel_clicked)); - _ok_button->signal_clicked().connect( - sigc::mem_fun(this, &RenameWindow::ok_clicked)); - - _ok_button->property_sensitive() = false; -} - -/** Set the object this window is renaming. - * This function MUST be called before using this object in any way. - */ -void -RenameWindow::set_object(SPtr<const ObjectModel> object) -{ - _object = object; - _symbol_entry->set_text(object->path().symbol()); - const Atom& name_atom = object->get_property(_app->uris().lv2_name); - _label_entry->set_text( - (name_atom.type() == _app->forge().String) ? name_atom.ptr<char>() : ""); -} - -void -RenameWindow::present(SPtr<const ObjectModel> object) -{ - set_object(object); - _symbol_entry->grab_focus(); - Gtk::Window::present(); -} - -void -RenameWindow::values_changed() -{ - const std::string& symbol = _symbol_entry->get_text(); - if (!Raul::Symbol::is_valid(symbol)) { - _message_label->set_text("Invalid symbol"); - _ok_button->property_sensitive() = false; - } else if (_object->symbol() != symbol && - _app->store()->object( - _object->parent()->path().child(Raul::Symbol(symbol)))) { - _message_label->set_text("An object already exists with that path"); - _ok_button->property_sensitive() = false; - } else { - _message_label->set_text(""); - _ok_button->property_sensitive() = true; - } -} - -void -RenameWindow::cancel_clicked() -{ - _symbol_entry->set_text(""); - hide(); -} - -/** Rename the object. - * - * It shouldn't be possible for this to be called with an invalid name set - * (since the Rename button should be deactivated). This is just shinification - * though - the engine will handle invalid names gracefully. - */ -void -RenameWindow::ok_clicked() -{ - const URIs& uris = _app->uris(); - const std::string& symbol_str = _symbol_entry->get_text(); - const std::string& label = _label_entry->get_text(); - Raul::Path path = _object->path(); - const Atom& name_atom = _object->get_property(uris.lv2_name); - - if (!label.empty() && (name_atom.type() != uris.forge.String || - label != name_atom.ptr<char>())) { - _app->set_property(path_to_uri(path), - uris.lv2_name, - _app->forge().alloc(label)); - } - - if (Raul::Symbol::is_valid(symbol_str)) { - const Raul::Symbol symbol(symbol_str); - if (symbol != _object->symbol()) { - path = _object->path().parent().child(symbol); - _app->interface()->move(_object->path(), path); - } - } - - hide(); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/RenameWindow.hpp b/src/gui/RenameWindow.hpp deleted file mode 100644 index 36264879..00000000 --- a/src/gui/RenameWindow.hpp +++ /dev/null @@ -1,64 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_RENAMEWINDOW_HPP -#define INGEN_GUI_RENAMEWINDOW_HPP - -#include <gtkmm/builder.h> -#include <gtkmm/button.h> -#include <gtkmm/entry.h> -#include <gtkmm/label.h> - -#include "ingen/client/ObjectModel.hpp" -#include "ingen/types.hpp" - -#include "Window.hpp" - -namespace Ingen { -namespace GUI { - -/** Rename window. Handles renaming of any (Ingen) object. - * - * \ingroup GUI - */ -class RenameWindow : public Window -{ -public: - RenameWindow(BaseObjectType* cobject, - const Glib::RefPtr<Gtk::Builder>& xml); - - void present(SPtr<const Client::ObjectModel> object); - -private: - void set_object(SPtr<const Client::ObjectModel> object); - - void values_changed(); - void cancel_clicked(); - void ok_clicked(); - - SPtr<const Client::ObjectModel> _object; - - Gtk::Entry* _symbol_entry; - Gtk::Entry* _label_entry; - Gtk::Label* _message_label; - Gtk::Button* _cancel_button; - Gtk::Button* _ok_button; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_RENAMEWINDOW_HPP diff --git a/src/gui/Style.cpp b/src/gui/Style.cpp deleted file mode 100644 index 81e6fb6c..00000000 --- a/src/gui/Style.cpp +++ /dev/null @@ -1,106 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <cstdlib> -#include <fstream> -#include <map> -#include <string> - -#include "ganv/Port.hpp" -#include "ingen/Log.hpp" -#include "ingen/Parser.hpp" -#include "ingen/client/PluginModel.hpp" -#include "ingen/client/PortModel.hpp" - -#include "App.hpp" -#include "Style.hpp" -#include "Port.hpp" - -namespace Ingen { -namespace GUI { - -using namespace Ingen::Client; - -Style::Style(App& app) - // Colours from the Tango palette with modified V - : _app(app) -#ifdef INGEN_USE_LIGHT_THEME - , _audio_port_color(0xC8E6ABFF) // Green - , _control_port_color(0xAAC0E6FF) // Blue - , _cv_port_color(0xACE6E0FF) // Teal (between audio and control) - , _event_port_color(0xE6ABABFF) // Red - , _string_port_color(0xD8ABE6FF) // Plum -#else - , _audio_port_color(0x4A8A0EFF) // Green - , _control_port_color(0x244678FF) // Blue - , _cv_port_color(0x248780FF) // Teal (between audio and control) - , _event_port_color(0x960909FF) // Red - , _string_port_color(0x5C3566FF) // Plum -#endif -{ -} - -/** Loads settings from the rc file. Passing no parameter will load from - * the default location. - */ -void -Style::load_settings(std::string filename) -{ - /* ... */ -} - -/** Saves settings to rc file. Passing no parameter will save to the - * default location. - */ -void -Style::save_settings(std::string filename) -{ - /* ... */ -} - -/** Applies the current loaded settings to whichever parts of the app - * need updating. - */ -void -Style::apply_settings() -{ - /* ... */ -} - -uint32_t -Style::get_port_color(const Client::PortModel* p) -{ - const URIs& uris = _app.uris(); - if (p->is_a(uris.lv2_AudioPort)) { - return _audio_port_color; - } else if (p->is_a(uris.lv2_ControlPort)) { - return _control_port_color; - } else if (p->is_a(uris.lv2_CVPort)) { - return _cv_port_color; - } else if (p->supports(uris.atom_String)) { - return _string_port_color; - } else if (_app.can_control(p)) { - return _control_port_color; - } else if (p->is_a(uris.atom_AtomPort)) { - return _event_port_color; - } - - return 0x555555FF; -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/Style.hpp b/src/gui/Style.hpp deleted file mode 100644 index 8e628a3d..00000000 --- a/src/gui/Style.hpp +++ /dev/null @@ -1,56 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_STYLE_HPP -#define INGEN_GUI_STYLE_HPP - -#include <cstdint> -#include <string> - -namespace Ingen { namespace Client { class PortModel; } } - -namespace Ingen { -namespace GUI { - -class App; -class Port; - -class Style -{ -public: - explicit Style(App& app); - - void load_settings(std::string filename = ""); - void save_settings(std::string filename = ""); - - void apply_settings(); - - uint32_t get_port_color(const Client::PortModel* p); - -private: - App& _app; - - uint32_t _audio_port_color; - uint32_t _control_port_color; - uint32_t _cv_port_color; - uint32_t _event_port_color; - uint32_t _string_port_color; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_STYLE_HPP diff --git a/src/gui/SubgraphModule.cpp b/src/gui/SubgraphModule.cpp deleted file mode 100644 index 6bbcf534..00000000 --- a/src/gui/SubgraphModule.cpp +++ /dev/null @@ -1,102 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <utility> - -#include "ingen/Interface.hpp" -#include "ingen/client/GraphModel.hpp" - -#include "App.hpp" -#include "NodeModule.hpp" -#include "GraphCanvas.hpp" -#include "GraphWindow.hpp" -#include "Port.hpp" -#include "SubgraphModule.hpp" -#include "WindowFactory.hpp" - -namespace Ingen { - -using namespace Client; - -namespace GUI { - -SubgraphModule::SubgraphModule(GraphCanvas& canvas, - SPtr<const GraphModel> graph) - : NodeModule(canvas, graph) - , _graph(graph) -{ - assert(graph); -} - -bool -SubgraphModule::on_double_click(GdkEventButton* event) -{ - assert(_graph); - - SPtr<GraphModel> parent = dynamic_ptr_cast<GraphModel>(_graph->parent()); - - GraphWindow* const preferred = ( (parent && (event->state & GDK_SHIFT_MASK)) - ? nullptr - : app().window_factory()->graph_window(parent) ); - - app().window_factory()->present_graph(_graph, preferred); - return true; -} - -void -SubgraphModule::store_location(double ax, double ay) -{ - const URIs& uris = app().uris(); - - const Atom x(app().forge().make(static_cast<float>(ax))); - const Atom y(app().forge().make(static_cast<float>(ay))); - - if (x != _block->get_property(uris.ingen_canvasX) || - y != _block->get_property(uris.ingen_canvasY)) - { - app().interface()->put(_graph->uri(), - {{uris.ingen_canvasX, x}, - {uris.ingen_canvasY, y}}, - Resource::Graph::EXTERNAL); - } -} - -/** Browse to this graph in current (parent's) window - * (unless an existing window is displaying it) - */ -void -SubgraphModule::browse_to_graph() -{ - assert(_graph->parent()); - - SPtr<GraphModel> parent = dynamic_ptr_cast<GraphModel>(_graph->parent()); - - GraphWindow* const preferred = (parent) - ? app().window_factory()->graph_window(parent) - : nullptr; - - app().window_factory()->present_graph(_graph, preferred); -} - -void -SubgraphModule::menu_remove() -{ - app().interface()->del(_graph->uri()); -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/SubgraphModule.hpp b/src/gui/SubgraphModule.hpp deleted file mode 100644 index 1b8df2fa..00000000 --- a/src/gui/SubgraphModule.hpp +++ /dev/null @@ -1,64 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_SUBGRAPHMODULE_HPP -#define INGEN_GUI_SUBGRAPHMODULE_HPP - -#include "ingen/types.hpp" - -#include "NodeModule.hpp" -#include "GraphPortModule.hpp" - -namespace Ingen { namespace Client { -class GraphModel; -class GraphWindow; -class PortModel; -} } - -namespace Ingen { -namespace GUI { - -class GraphCanvas; - -/** A module to represent a subgraph - * - * \ingroup GUI - */ -class SubgraphModule : public NodeModule -{ -public: - SubgraphModule(GraphCanvas& canvas, - SPtr<const Client::GraphModel> graph); - - virtual ~SubgraphModule() {} - - bool on_double_click(GdkEventButton* event); - - void store_location(double ax, double ay); - - void browse_to_graph(); - void menu_remove(); - - SPtr<const Client::GraphModel> graph() const { return _graph; } - -protected: - SPtr<const Client::GraphModel> _graph; -}; - -} // namespace GUI -} // namespace Ingen - -#endif // INGEN_GUI_SUBGRAPHMODULE_HPP diff --git a/src/gui/ThreadedLoader.cpp b/src/gui/ThreadedLoader.cpp deleted file mode 100644 index 7a80fa6e..00000000 --- a/src/gui/ThreadedLoader.cpp +++ /dev/null @@ -1,148 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <cassert> -#include <string> - -#include "ingen/Log.hpp" -#include "ingen/Module.hpp" -#include "ingen/World.hpp" -#include "ingen/client/GraphModel.hpp" - -#include "App.hpp" -#include "ThreadedLoader.hpp" - -using boost::optional; - -namespace Ingen { -namespace GUI { - -ThreadedLoader::ThreadedLoader(App& app, SPtr<Interface> engine) - : _app(app) - , _sem(0) - , _engine(std::move(engine)) - , _exit_flag(false) - , _thread(&ThreadedLoader::run, this) -{ - if (!parser()) { - app.log().warn("Parser unavailable, graph loading disabled\n"); - } -} - -ThreadedLoader::~ThreadedLoader() -{ - _exit_flag = true; - _sem.post(); - if (_thread.joinable()) { - _thread.join(); - } -} - -SPtr<Parser> -ThreadedLoader::parser() -{ - return _app.world()->parser(); -} - -void -ThreadedLoader::run() -{ - while (_sem.wait() && !_exit_flag) { - std::lock_guard<std::mutex> lock(_mutex); - while (!_events.empty()) { - _events.front()(); - _events.pop_front(); - } - } -} - -void -ThreadedLoader::load_graph(bool merge, - const FilePath& file_path, - optional<Raul::Path> engine_parent, - optional<Raul::Symbol> engine_symbol, - optional<Properties> engine_data) -{ - std::lock_guard<std::mutex> lock(_mutex); - - Glib::ustring engine_base = ""; - if (engine_parent) { - if (merge) { - engine_base = engine_parent.get(); - } else { - engine_base = engine_parent.get().base(); - } - } - - _events.push_back(sigc::hide_return( - sigc::bind(sigc::mem_fun(this, &ThreadedLoader::load_graph_event), - file_path, - engine_parent, - engine_symbol, - engine_data))); - - _sem.post(); -} - -void -ThreadedLoader::load_graph_event(const FilePath& file_path, - optional<Raul::Path> engine_parent, - optional<Raul::Symbol> engine_symbol, - optional<Properties> engine_data) -{ - std::lock_guard<std::mutex> lock(_app.world()->rdf_mutex()); - - _app.world()->parser()->parse_file(_app.world(), - _app.world()->interface().get(), - file_path, - engine_parent, - engine_symbol, - engine_data); -} - -void -ThreadedLoader::save_graph(SPtr<const Client::GraphModel> model, const URI& uri) -{ - std::lock_guard<std::mutex> lock(_mutex); - - _events.push_back(sigc::hide_return( - sigc::bind(sigc::mem_fun(this, &ThreadedLoader::save_graph_event), - model, - uri))); - - _sem.post(); -} - -void -ThreadedLoader::save_graph_event(SPtr<const Client::GraphModel> model, - const URI& uri) -{ - assert(uri.scheme() == "file"); - if (_app.serialiser()) { - std::lock_guard<std::mutex> lock(_app.world()->rdf_mutex()); - - if (uri.string().find(".ingen") != std::string::npos) { - _app.serialiser()->write_bundle(model, uri); - } else { - _app.serialiser()->start_to_file(model->path(), std::string(uri.path())); - _app.serialiser()->serialise(model); - _app.serialiser()->finish(); - } - } -} - -} // namespace GUI -} // namespace Ingen diff --git a/src/gui/ThreadedLoader.hpp b/src/gui/ThreadedLoader.hpp deleted file mode 100644 index 79ef6466..00000000 --- a/src/gui/ThreadedLoader.hpp +++ /dev/null @@ -1,96 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2007-2015 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or any later version. - - Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef INGEN_GUI_THREADEDLOADER_HPP -#define INGEN_GUI_THREADEDLOADER_HPP - -#include <thread> - -#include <cassert> -#include <list> -#include <mutex> -#i |