diff options
Diffstat (limited to 'src/engine/events')
| -rw-r--r-- | src/engine/events/EnablePatchEvent.cpp | 86 | ||||
| -rw-r--r-- | src/engine/events/EnablePatchEvent.hpp | 63 | ||||
| -rw-r--r-- | src/engine/events/SetMetadataEvent.cpp | 93 | ||||
| -rw-r--r-- | src/engine/events/SetMetadataEvent.hpp | 15 | ||||
| -rw-r--r-- | src/engine/events/SetPolyphonicEvent.cpp | 82 | ||||
| -rw-r--r-- | src/engine/events/SetPolyphonicEvent.hpp | 56 | ||||
| -rw-r--r-- | src/engine/events/SetPolyphonyEvent.cpp | 79 | ||||
| -rw-r--r-- | src/engine/events/SetPolyphonyEvent.hpp | 56 |
8 files changed, 94 insertions, 436 deletions
diff --git a/src/engine/events/EnablePatchEvent.cpp b/src/engine/events/EnablePatchEvent.cpp deleted file mode 100644 index 04759cea..00000000 --- a/src/engine/events/EnablePatchEvent.cpp +++ /dev/null @@ -1,86 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007 Dave Robillard <http://drobilla.net> - * - * Ingen is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) 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 General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include "EnablePatchEvent.hpp" -#include "Responder.hpp" -#include "Engine.hpp" -#include "PatchImpl.hpp" -#include "util.hpp" -#include "ClientBroadcaster.hpp" -#include "EngineStore.hpp" - -namespace Ingen { - - -EnablePatchEvent::EnablePatchEvent(Engine& engine, SharedPtr<Responder> responder, SampleCount timestamp, const string& patch_path, bool enable) -: QueuedEvent(engine, responder, timestamp), - _patch_path(patch_path), - _patch(NULL), - _compiled_patch(NULL), - _enable(enable) -{ -} - - -void -EnablePatchEvent::pre_process() -{ - _patch = _engine.engine_store()->find_patch(_patch_path); - - if (_enable && _patch) { - /* Any event that requires a new process order will set the patch's - * compiled_patch to NULL if it is executed when the patch is not - * active. So, if the CP is NULL, calculate it here */ - if (_patch->compiled_patch() == NULL) - _compiled_patch = _patch->compile(); - } - - QueuedEvent::pre_process(); -} - - -void -EnablePatchEvent::execute(ProcessContext& context) -{ - QueuedEvent::execute(context); - - if (_patch != NULL) { - if (_enable) - _patch->enable(); - else - _patch->disable(); - - if (_enable && _patch->compiled_patch() == NULL) - _patch->compiled_patch(_compiled_patch); - } -} - - -void -EnablePatchEvent::post_process() -{ - if (_patch != NULL) { - _responder->respond_ok(); - _engine.broadcaster()->send_property_change(_patch_path, "ingen:enabled", (bool)_enable); - } else { - _responder->respond_error(string("Patch ") + _patch_path + " not found"); - } -} - - -} // namespace Ingen - diff --git a/src/engine/events/EnablePatchEvent.hpp b/src/engine/events/EnablePatchEvent.hpp deleted file mode 100644 index dad1803a..00000000 --- a/src/engine/events/EnablePatchEvent.hpp +++ /dev/null @@ -1,63 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007 Dave Robillard <http://drobilla.net> - * - * Ingen is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) 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 General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef ENABLEPATCHEVENT_H -#define ENABLEPATCHEVENT_H - -#include <string> -#include "QueuedEvent.hpp" - -using std::string; - -namespace Raul { template <typename T> class Array; } - -namespace Ingen { - -class PatchImpl; -class NodeImpl; -class CompiledPatch; - - -/** Enables a patch's DSP processing. - * - * \ingroup engine - */ -class EnablePatchEvent : public QueuedEvent -{ -public: - EnablePatchEvent(Engine& engine, - SharedPtr<Responder> responder, - SampleCount timestamp, - const string& patch_path, - bool enable); - - void pre_process(); - void execute(ProcessContext& context); - void post_process(); - -private: - string _patch_path; - PatchImpl* _patch; - CompiledPatch* _compiled_patch; // Patch's new process order - bool _enable; -}; - - -} // namespace Ingen - - -#endif // ENABLEPATCHEVENT_H diff --git a/src/engine/events/SetMetadataEvent.cpp b/src/engine/events/SetMetadataEvent.cpp index 8caede6e..e0b51f2b 100644 --- a/src/engine/events/SetMetadataEvent.cpp +++ b/src/engine/events/SetMetadataEvent.cpp @@ -23,6 +23,7 @@ #include "PortImpl.hpp" #include "ClientBroadcaster.hpp" #include "GraphObjectImpl.hpp" +#include "PatchImpl.hpp" #include "EngineStore.hpp" using std::string; @@ -46,6 +47,8 @@ SetMetadataEvent::SetMetadataEvent( , _key(key) , _value(value) , _object(NULL) + , _patch(NULL) + , _compiled_patch(NULL) { } @@ -61,17 +64,47 @@ SetMetadataEvent::pre_process() _object = _engine.engine_store()->find_object(_path); if (_object == NULL) { + _error = NOT_FOUND; QueuedEvent::pre_process(); return; } + /*cerr << "SET " << _object->path() << (_property ? " PROP " : " VAR ") + << _key << " :: " << _value.type() << endl;*/ + if (_property) _object->set_property(_key, _value); else _object->set_variable(_key, _value); - if (_key == "ingen:broadcast") + _patch = dynamic_cast<PatchImpl*>(_object); + + if (_key == "ingen:broadcast") { _special_type = ENABLE_BROADCAST; + } else if (_patch) { + if (!_property && _key == "ingen:enabled") { + if (_value.type() == Atom::BOOL) { + _special_type = ENABLE; + if (_value.get_bool() && !_patch->compiled_patch()) + _compiled_patch = _patch->compile(); + } else { + _error = BAD_TYPE; + } + } else if (!_property && _key == "ingen:polyphonic") { + if (_value.type() == Atom::BOOL) { + _special_type = POLYPHONIC; + } else { + _error = BAD_TYPE; + } + } else if (_property && _key == "ingen:polyphony") { + if (_value.type() == Atom::INT) { + _special_type = POLYPHONY; + _patch->prepare_internal_poly(_value.get_int32()); + } else { + _error = BAD_TYPE; + } + } + } QueuedEvent::pre_process(); } @@ -80,33 +113,69 @@ SetMetadataEvent::pre_process() void SetMetadataEvent::execute(ProcessContext& context) { - if (_special_type == ENABLE_BROADCAST) { - PortImpl* port = dynamic_cast<PortImpl*>(_object); - if (port) + if (_error != NO_ERROR) + return; + + PortImpl* port = 0; + switch (_special_type) { + case ENABLE_BROADCAST: + if ((port = dynamic_cast<PortImpl*>(_object))) port->broadcast(_value.get_bool()); - } + break; + case ENABLE: + if (_value.get_bool()) { + if (!_patch->compiled_patch()) + _patch->compiled_patch(_compiled_patch); + _patch->enable(); + } else { + _patch->disable(); + } + break; + case POLYPHONIC: + if (!_object->set_polyphonic(*_engine.maid(), _value.get_bool())) + _error = INTERNAL; + break; + case POLYPHONY: + if (!_patch->apply_internal_poly(*_engine.maid(), _value.get_int32())) + _error = INTERNAL; + break; + default: + _success = true; + } QueuedEvent::execute(context); - // Do nothing } void SetMetadataEvent::post_process() { - if (_error == INVALID_PATH) { - _responder->respond_error((boost::format("Invalid path '%1%' setting '%2%'") % _path % _key).str()); - } else if (_object == NULL) { - string msg = (boost::format("Unable to find object '%1%' to set '%2%'") % _path % _key).str(); - _responder->respond_error(msg); - } else { + switch (_error) { + case NO_ERROR: _responder->respond_ok(); if (_property) _engine.broadcaster()->send_property_change(_path, _key, _value); else _engine.broadcaster()->send_variable_change(_path, _key, _value); + break; + case NOT_FOUND: + _responder->respond_error((boost::format( + "Unable to find object '%1%' to set '%2%'") + % _path % _key).str()); + case INTERNAL: + _responder->respond_error("Internal error"); + break; + case INVALID_PATH: + _responder->respond_error((boost::format( + "Invalid path '%1%' setting '%2%'") + % _path % _key).str()); + break; + case BAD_TYPE: + _responder->respond_error((boost::format("Bad type for '%1%'") % _key).str()); + break; } } } // namespace Ingen + diff --git a/src/engine/events/SetMetadataEvent.hpp b/src/engine/events/SetMetadataEvent.hpp index ef1538b7..09774fe9 100644 --- a/src/engine/events/SetMetadataEvent.hpp +++ b/src/engine/events/SetMetadataEvent.hpp @@ -27,6 +27,8 @@ using std::string; namespace Ingen { class GraphObjectImpl; +class PatchImpl; +class CompiledPatch; /** An event to set a piece of variable for an GraphObjectImpl. @@ -49,14 +51,23 @@ public: void post_process(); private: - enum { NO_ERROR, INVALID_PATH } _error; - enum { NONE, ENABLE_BROADCAST } _special_type; + enum { NO_ERROR, NOT_FOUND, INTERNAL, INVALID_PATH, BAD_TYPE } _error; + enum { + NONE, + ENABLE, + ENABLE_BROADCAST, + POLYPHONY, + POLYPHONIC + } _special_type; bool _property; + bool _success; string _path; string _key; Raul::Atom _value; GraphObjectImpl* _object; + PatchImpl* _patch; + CompiledPatch* _compiled_patch; }; diff --git a/src/engine/events/SetPolyphonicEvent.cpp b/src/engine/events/SetPolyphonicEvent.cpp deleted file mode 100644 index 87e03d9e..00000000 --- a/src/engine/events/SetPolyphonicEvent.cpp +++ /dev/null @@ -1,82 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007 Dave Robillard <http://drobilla.net> - * - * Ingen is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) 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 General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include "raul/Maid.hpp" -#include "SetPolyphonicEvent.hpp" -#include "Responder.hpp" -#include "Engine.hpp" -#include "PatchImpl.hpp" -#include "ClientBroadcaster.hpp" -#include "util.hpp" -#include "EngineStore.hpp" -#include "PortImpl.hpp" -#include "NodeImpl.hpp" -#include "ConnectionImpl.hpp" -#include "QueuedEventSource.hpp" - -namespace Ingen { - - -SetPolyphonicEvent::SetPolyphonicEvent(Engine& engine, SharedPtr<Responder> responder, FrameTime time, QueuedEventSource* source, const string& path, bool poly) -: QueuedEvent(engine, responder, time, true, source), - _path(path), - _object(NULL), - _poly(poly), - _success(false) -{ -} - - -void -SetPolyphonicEvent::pre_process() -{ - _object = _engine.engine_store()->find_object(_path); - - QueuedEvent::pre_process(); -} - - -void -SetPolyphonicEvent::execute(ProcessContext& context) -{ - QueuedEvent::execute(context); - - if (_object) - _success = _object->set_polyphonic(*_engine.maid(), _poly); - - _source->unblock(); -} - - -void -SetPolyphonicEvent::post_process() -{ - if (_object) { - if (_success) { - _responder->respond_ok(); - _engine.broadcaster()->send_property_change(_path, "ingen:polyphonic", _poly); - } else { - _responder->respond_error("Unable to set object as polyphonic"); - } - } else { - _responder->respond_error("Unable to find object to set polyphonic"); - } -} - - -} // namespace Ingen - diff --git a/src/engine/events/SetPolyphonicEvent.hpp b/src/engine/events/SetPolyphonicEvent.hpp deleted file mode 100644 index 93505cba..00000000 --- a/src/engine/events/SetPolyphonicEvent.hpp +++ /dev/null @@ -1,56 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007 Dave Robillard <http://drobilla.net> - * - * Ingen is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) 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 General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef SETPOLYPHONICEVENT_H -#define SETPOLYPHONICEVENT_H - -#include <string> -#include "raul/Array.hpp" -#include "QueuedEvent.hpp" - -using std::string; - -namespace Ingen { - -class GraphObjectImpl; - - -/** Delete all nodes from a patch. - * - * \ingroup engine - */ -class SetPolyphonicEvent : public QueuedEvent -{ -public: - SetPolyphonicEvent(Engine& engine, SharedPtr<Responder> responder, FrameTime time, QueuedEventSource* source, const string& path, bool poly); - - void pre_process(); - void execute(ProcessContext& context); - void post_process(); - -private: - const string _path; - GraphObjectImpl* _object; - bool _poly; - bool _success; -}; - - -} // namespace Ingen - - -#endif // SETPOLYPHONICEVENT_H diff --git a/src/engine/events/SetPolyphonyEvent.cpp b/src/engine/events/SetPolyphonyEvent.cpp deleted file mode 100644 index 8f48fc41..00000000 --- a/src/engine/events/SetPolyphonyEvent.cpp +++ /dev/null @@ -1,79 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007 Dave Robillard <http://drobilla.net> - * - * Ingen is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) 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 General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include "raul/Maid.hpp" -#include "SetPolyphonyEvent.hpp" -#include "Responder.hpp" -#include "Engine.hpp" -#include "PatchImpl.hpp" -#include "ClientBroadcaster.hpp" -#include "util.hpp" -#include "EngineStore.hpp" -#include "PortImpl.hpp" -#include "NodeImpl.hpp" -#include "ConnectionImpl.hpp" -#include "QueuedEventSource.hpp" - -namespace Ingen { - - -SetPolyphonyEvent::SetPolyphonyEvent(Engine& engine, SharedPtr<Responder> responder, FrameTime time, QueuedEventSource* source, const string& patch_path, uint32_t poly) -: QueuedEvent(engine, responder, time, true, source), - _patch_path(patch_path), - _patch(NULL), - _poly(poly) -{ -} - - -void -SetPolyphonyEvent::pre_process() -{ - _patch = _engine.engine_store()->find_patch(_patch_path); - if (_patch && _poly > _patch->internal_polyphony()) - _patch->prepare_internal_poly(_poly); - - QueuedEvent::pre_process(); -} - - -void -SetPolyphonyEvent::execute(ProcessContext& context) -{ - QueuedEvent::execute(context); - - if (_patch) - _patch->apply_internal_poly(*_engine.maid(), _poly); - - _source->unblock(); -} - - -void -SetPolyphonyEvent::post_process() -{ - if (_patch) { - _responder->respond_ok(); - _engine.broadcaster()->send_property_change(_patch_path, "ingen:polyphony", (int32_t)_poly); - } else { - _responder->respond_error("Unable to find patch"); - } -} - - -} // namespace Ingen - diff --git a/src/engine/events/SetPolyphonyEvent.hpp b/src/engine/events/SetPolyphonyEvent.hpp deleted file mode 100644 index f9c5b4f9..00000000 --- a/src/engine/events/SetPolyphonyEvent.hpp +++ /dev/null @@ -1,56 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007 Dave Robillard <http://drobilla.net> - * - * Ingen is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) 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 General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef SETPOLYPHONYEVENT_H -#define SETPOLYPHONYEVENT_H - -#include <string> -#include "raul/Array.hpp" -#include "QueuedEvent.hpp" - -using std::string; - -namespace Ingen { - -class PatchImpl; - - -/** Delete all nodes from a patch. - * - * \ingroup engine - */ -class SetPolyphonyEvent : public QueuedEvent -{ -public: - SetPolyphonyEvent(Engine& engine, SharedPtr<Responder> responder, FrameTime time, QueuedEventSource* source, const string& patch_path, uint32_t poly); - - void pre_process(); - void execute(ProcessContext& context); - void post_process(); - -private: - const string _patch_path; - PatchImpl* _patch; - const uint32_t _poly; - -}; - - -} // namespace Ingen - - -#endif // SETPOLYPHONYEVENT_H |