From bc3afd8380d59c750c8f8e9bf1ed1b8d4a6826e9 Mon Sep 17 00:00:00 2001 From: David Robillard Date: Fri, 16 Mar 2012 22:27:16 +0000 Subject: Preliminary work towards native LV2 UI. git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@4074 a436a847-0d15-0410-975c-d299462d15a1 --- src/gui/PatchWindow.cpp | 647 +----------------------------------------------- 1 file changed, 9 insertions(+), 638 deletions(-) (limited to 'src/gui/PatchWindow.cpp') diff --git a/src/gui/PatchWindow.cpp b/src/gui/PatchWindow.cpp index c97ae89a..f555ff37 100644 --- a/src/gui/PatchWindow.cpp +++ b/src/gui/PatchWindow.cpp @@ -1,5 +1,5 @@ /* This file is part of Ingen. - * Copyright 2007-2011 David Robillard + * Copyright 2007-2012 David Robillard * * 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 @@ -15,183 +15,48 @@ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ -#include -#include - -#include -#include -#include - -#include "raul/AtomRDF.hpp" - -#include "ingen/Interface.hpp" #include "ingen/client/ClientStore.hpp" #include "ingen/client/PatchModel.hpp" -#include "ingen/shared/LV2URIMap.hpp" #include "App.hpp" -#include "BreadCrumbs.hpp" -#include "Configuration.hpp" -#include "ConnectWindow.hpp" -#include "LoadPatchWindow.hpp" -#include "LoadPluginWindow.hpp" -#include "MessagesWindow.hpp" -#include "NewSubpatchWindow.hpp" -#include "NodeControlWindow.hpp" #include "PatchCanvas.hpp" -#include "PatchTreeWindow.hpp" #include "PatchView.hpp" #include "PatchWindow.hpp" -#include "ThreadedLoader.hpp" #include "WindowFactory.hpp" -#include "ingen_config.h" - -#ifdef HAVE_WEBKIT -#include -#endif - -using namespace Raul; namespace Ingen { namespace GUI { -static const int STATUS_CONTEXT_ENGINE = 0; -static const int STATUS_CONTEXT_PATCH = 1; -static const int STATUS_CONTEXT_HOVER = 2; - PatchWindow::PatchWindow(BaseObjectType* cobject, const Glib::RefPtr& xml) : Window(cobject) - , _enable_signal(true) + , _box(NULL) , _position_stored(false) , _x(0) , _y(0) - , _breadcrumbs(NULL) - , _has_shown_documentation(false) { property_visible() = false; - xml->get_widget("patch_win_vbox", _vbox); - xml->get_widget("patch_win_alignment", _alignment); - xml->get_widget("patch_win_status_bar", _status_bar); - //xml->get_widget("patch_win_status_bar", _status_bar); - //xml->get_widget("patch_open_menuitem", _menu_open); - xml->get_widget("patch_import_menuitem", _menu_import); - //xml->get_widget("patch_open_into_menuitem", _menu_open_into); - xml->get_widget("patch_save_menuitem", _menu_save); - xml->get_widget("patch_save_as_menuitem", _menu_save_as); - xml->get_widget("patch_draw_menuitem", _menu_draw); - xml->get_widget("patch_edit_controls_menuitem", _menu_edit_controls); - xml->get_widget("patch_cut_menuitem", _menu_cut); - xml->get_widget("patch_copy_menuitem", _menu_copy); - xml->get_widget("patch_paste_menuitem", _menu_paste); - xml->get_widget("patch_delete_menuitem", _menu_delete); - xml->get_widget("patch_select_all_menuitem", _menu_select_all); - xml->get_widget("patch_close_menuitem", _menu_close); - xml->get_widget("patch_quit_menuitem", _menu_quit); - xml->get_widget("patch_view_control_window_menuitem", _menu_view_control_window); - xml->get_widget("patch_view_engine_window_menuitem", _menu_view_engine_window); - xml->get_widget("patch_properties_menuitem", _menu_view_patch_properties); - xml->get_widget("patch_fullscreen_menuitem", _menu_fullscreen); - xml->get_widget("patch_human_names_menuitem", _menu_human_names); - xml->get_widget("patch_show_port_names_menuitem", _menu_show_port_names); - xml->get_widget("patch_zoom_in_menuitem", _menu_zoom_in); - xml->get_widget("patch_zoom_out_menuitem", _menu_zoom_out); - xml->get_widget("patch_zoom_normal_menuitem", _menu_zoom_normal); - xml->get_widget("patch_status_bar_menuitem", _menu_show_status_bar); - xml->get_widget("patch_arrange_menuitem", _menu_arrange); - xml->get_widget("patch_view_messages_window_menuitem", _menu_view_messages_window); - xml->get_widget("patch_view_patch_tree_window_menuitem", _menu_view_patch_tree_window); - xml->get_widget("patch_help_about_menuitem", _menu_help_about); - xml->get_widget("patch_documentation_paned", _doc_paned); - xml->get_widget("patch_documentation_scrolledwindow", _doc_scrolledwindow); - - _menu_view_control_window->property_sensitive() = false; - _menu_import->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_import)); - _menu_save->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_save)); - _menu_save_as->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_save_as)); - _menu_draw->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_draw)); - _menu_edit_controls->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_edit_controls)); - _menu_copy->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_copy)); - _menu_paste->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_paste)); - _menu_delete->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_delete)); - _menu_select_all->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_select_all)); - _menu_close->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_close)); - _menu_quit->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_quit)); - _menu_fullscreen->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_fullscreen_toggled)); - _menu_human_names->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_human_names_toggled)); - _menu_show_status_bar->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_status_bar_toggled)); - _menu_show_port_names->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_port_names_toggled)); - _menu_arrange->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_arrange)); - _menu_quit->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_quit)); - _menu_zoom_in->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_zoom_in)); - _menu_zoom_out->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_zoom_out)); - _menu_zoom_normal->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_zoom_normal)); - _menu_view_engine_window->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_show_engine)); - _menu_view_control_window->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_show_controls)); - _menu_view_patch_properties->signal_activate().connect( - sigc::mem_fun(this, &PatchWindow::event_show_properties)); + xml->get_widget_derived("patch_win_vbox", _box); - Glib::RefPtr clipboard = Gtk::Clipboard::get(); - clipboard->signal_owner_change().connect( - sigc::mem_fun(this, &PatchWindow::event_clipboard_changed)); + //set_title(_patch->path().chop_scheme() + " - Ingen"); + set_title("Ingen"); } PatchWindow::~PatchWindow() { - delete _breadcrumbs; + delete _box; } void PatchWindow::init_window(App& app) { Window::init_window(app); - - string engine_name = _app->engine()->uri().str(); - if (engine_name == "http://drobilla.net/ns/ingen#internal") { - engine_name = "internal engine"; - } - _status_bar->push(string("Connected to ") + engine_name, STATUS_CONTEXT_ENGINE); - - _menu_view_messages_window->signal_activate().connect( - sigc::mem_fun(_app->messages_dialog(), &MessagesWindow::present)); - _menu_view_patch_tree_window->signal_activate().connect( - sigc::mem_fun(_app->patch_tree(), &PatchTreeWindow::present)); - - _menu_help_about->signal_activate().connect(sigc::hide_return( - sigc::mem_fun(_app, &App::show_about))); - - _breadcrumbs = new BreadCrumbs(*_app); - _breadcrumbs->signal_patch_selected.connect( - sigc::mem_fun(this, &PatchWindow::set_patch_from_path)); + _box->init_box(app); } -/** Set the patch controller from a Path (for use by eg. BreadCrumbs) - */ void -PatchWindow::set_patch_from_path(const Path& path, SharedPtr view) +PatchWindow::set_patch_from_path(const Raul::Path& path, SharedPtr view) { if (view) { assert(view->patch()->path() == path); @@ -204,418 +69,6 @@ PatchWindow::set_patch_from_path(const Path& path, SharedPtr view) } } -/** Sets the patch controller for this window and initializes everything. - * - * If @a view is NULL, a new view will be created. - */ -void -PatchWindow::set_patch(SharedPtr patch, - SharedPtr view) -{ - if (!patch || patch == _patch) - 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_PATCH); - - _patch = patch; - _view = view; - - if (!_view) - _view = _breadcrumbs->view(patch->path()); - - if (!_view) - _view = PatchView::create(*_app, patch); - - assert(_view); - - // 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(patch->path(), _view); - _breadcrumbs->show(); - - _menu_view_control_window->property_sensitive() = false; - - for (NodeModel::Ports::const_iterator p = patch->ports().begin(); - p != patch->ports().end(); ++p) { - if (_app->can_control(p->get())) { - _menu_view_control_window->property_sensitive() = true; - break; - } - } - - set_title(_patch->path().chop_scheme() + " - Ingen"); - - new_port_connection = patch->signal_new_port().connect( - sigc::mem_fun(this, &PatchWindow::patch_port_added)); - removed_port_connection = patch->signal_removed_port().connect( - sigc::mem_fun(this, &PatchWindow::patch_port_removed)); - removed_port_connection = patch->signal_editable().connect( - sigc::mem_fun(this, &PatchWindow::editable_changed)); - - show(); - _alignment->show_all(); - - _view->signal_object_entered.connect( - sigc::mem_fun(this, &PatchWindow::object_entered)); - _view->signal_object_left.connect( - sigc::mem_fun(this, &PatchWindow::object_left)); - - _enable_signal = true; -} - -void -PatchWindow::patch_port_added(SharedPtr port) -{ - if (port->is_input() && _app->can_control(port.get())) { - _menu_view_control_window->property_sensitive() = true; - } -} - -void -PatchWindow::patch_port_removed(SharedPtr port) -{ - if (!(port->is_input() && _app->can_control(port.get()))) - return; - - for (NodeModel::Ports::const_iterator i = _patch->ports().begin(); - i != _patch->ports().end(); ++i) { - if ((*i)->is_input() && _app->can_control(i->get())) { - _menu_view_control_window->property_sensitive() = true; - return; - } - } - - _menu_view_control_window->property_sensitive() = false; -} - -void -PatchWindow::show_documentation(const std::string& doc, bool html) -{ -#ifdef HAVE_WEBKIT - WebKitWebView* view = WEBKIT_WEB_VIEW(webkit_web_view_new()); - webkit_web_view_load_html_string(view, doc.c_str(), ""); - _doc_scrolledwindow->add(*Gtk::manage(Glib::wrap(GTK_WIDGET(view)))); - _doc_scrolledwindow->show_all(); -#else - Gtk::TextView* view = Gtk::manage(new Gtk::TextView()); - view->get_buffer()->set_text(doc); - _doc_scrolledwindow->add(*view); - _doc_scrolledwindow->show_all(); -#endif - if (!_has_shown_documentation) { - int width, height; - get_size(width, height); - _doc_paned->set_position(width / 1.61803399); - } - _has_shown_documentation = true; -} - -void -PatchWindow::hide_documentation() -{ - _doc_scrolledwindow->remove(); - _doc_scrolledwindow->hide(); -} - -void -PatchWindow::show_status(const ObjectModel* model) -{ - std::stringstream msg; - msg << model->path().chop_scheme(); - - const PortModel* port = 0; - const NodeModel* node = 0; - - if ((port = dynamic_cast(model))) { - show_port_status(port, port->value()); - - } else if ((node = dynamic_cast(model))) { - const PluginModel* plugin = dynamic_cast(node->plugin()); - if (plugin) - msg << ((boost::format(" (%1%)") % plugin->human_name()).str()); - _status_bar->push(msg.str(), STATUS_CONTEXT_HOVER); - } -} - -void -PatchWindow::show_port_status(const PortModel* port, const Raul::Atom& value) -{ - std::stringstream msg; - msg << port->path().chop_scheme(); - - const NodeModel* parent = dynamic_cast(port->parent().get()); - if (parent) { - const PluginModel* plugin = dynamic_cast(parent->plugin()); - if (plugin) { - const string& human_name = plugin->port_human_name(port->index()); - if (!human_name.empty()) - msg << " (" << human_name << ")"; - } - } - - if (value.is_valid()) { - msg << " = " << value; - } - - _status_bar->pop(STATUS_CONTEXT_HOVER); - _status_bar->push(msg.str(), STATUS_CONTEXT_HOVER); -} - -void -PatchWindow::object_entered(const ObjectModel* model) -{ - show_status(model); -} - -void -PatchWindow::object_left(const ObjectModel* model) -{ - _status_bar->pop(STATUS_CONTEXT_PATCH); - _status_bar->pop(STATUS_CONTEXT_HOVER); -} - -void -PatchWindow::editable_changed(bool editable) -{ - _menu_edit_controls->set_active(editable); -} - -void -PatchWindow::event_show_engine() -{ - if (_patch) - _app->connect_window()->show(); -} - -void -PatchWindow::event_clipboard_changed(GdkEventOwnerChange* ev) -{ - Glib::RefPtr clipboard = Gtk::Clipboard::get(); - _menu_paste->set_sensitive(clipboard->wait_is_text_available()); -} - -void -PatchWindow::event_show_controls() -{ - _app->window_factory()->present_controls(_patch); -} - -void -PatchWindow::event_show_properties() -{ - _app->window_factory()->present_properties(_patch); -} - -void -PatchWindow::event_import() -{ - _app->window_factory()->present_load_patch(_patch); -} - -void -PatchWindow::event_save() -{ - const Raul::Atom& document = _patch->get_property(_app->uris().ingen_document); - if (!document.is_valid() || document.type() != Raul::Atom::URI) { - event_save_as(); - } else { - _app->loader()->save_patch(_patch, document.get_uri()); - _status_bar->push( - (boost::format("Saved %1% to %2%") % _patch->path().chop_scheme() - % document.get_uri()).str(), - STATUS_CONTEXT_PATCH); - } -} - -void -PatchWindow::event_save_as() -{ - const Shared::URIs& uris = _app->uris(); - while (true) { - Gtk::FileChooserDialog dialog(*this, "Save Patch", Gtk::FILE_CHOOSER_ACTION_SAVE); - - 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 Raul::Atom& document = _patch->get_property(uris.ingen_document); - if (document.type() == Raul::Atom::URI) - dialog.set_uri(document.get_uri()); - else if (_app->configuration()->patch_folder().length() > 0) - dialog.set_current_folder(_app->configuration()->patch_folder()); - - if (dialog.run() != Gtk::RESPONSE_OK) - break; - - std::string filename = dialog.get_filename(); - std::string basename = Glib::path_get_basename(filename); - - if (basename.find('.') == string::npos) { - filename += ".ingen"; - basename += ".ingen"; - } else if (filename.substr(filename.length() - 10) != ".ingen") { - Gtk::MessageDialog error_dialog(*this, -"" "Ingen patches must be saved to Ingen bundles (*.ingen)." "", - true, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true); - error_dialog.run(); - continue; - } - - const std::string symbol(basename.substr(0, basename.find('.'))); - - if (!Symbol::is_valid(symbol)) { - Gtk::MessageDialog error_dialog(*this, - "" "Ingen bundle names must be valid symbols." "", - true, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true); - error_dialog.set_secondary_text( -"All characters must be _, a-z, A-Z, or 0-9, but the first may not be 0-9."); - error_dialog.run(); - continue; - } - - //_patch->set_property(uris.lv2_symbol, Atom(symbol.c_str())); - - bool confirm = 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)) { - Gtk::MessageDialog confirm_dialog(*this, (boost::format("" - "A bundle named \"%1%\" already exists. Replace it?" - "") % basename).str(), - true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_YES_NO, true); - confirm = (confirm_dialog.run() == Gtk::RESPONSE_YES); - } else { - Gtk::MessageDialog confirm_dialog(*this, (boost::format("" -"A directory named \"%1%\" already exists, but is not an Ingen bundle. \ -Save into it anyway?" "") % basename).str(), - true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_YES_NO, true); - confirm_dialog.set_secondary_text( -"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."); - confirm = (confirm_dialog.run() == Gtk::RESPONSE_YES); - } - } else if (Glib::file_test(filename, Glib::FILE_TEST_EXISTS)) { - Gtk::MessageDialog confirm_dialog(*this, (boost::format("" -"A file named \"%1%\" already exists. Replace it with an Ingen bundle?" "") % basename).str(), - true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_YES_NO, true); - confirm = (confirm_dialog.run() == Gtk::RESPONSE_YES); - if (confirm) - ::g_remove(filename.c_str()); - } - - if (confirm) { - const Glib::ustring uri = Glib::filename_to_uri(filename); - _app->loader()->save_patch(_patch, uri); - const_cast(_patch.get())->set_property( - uris.ingen_document, - _app->forge().alloc(Atom::URI, uri.c_str()), - Resource::EXTERNAL); - _status_bar->push( - (boost::format("Saved %1% to %2%") % _patch->path().chop_scheme() - % filename).str(), - STATUS_CONTEXT_PATCH); - } - - _app->configuration()->set_patch_folder(dialog.get_current_folder()); - break; - } -} - -void -PatchWindow::event_draw() -{ - Gtk::FileChooserDialog dialog(*this, "Draw to DOT", Gtk::FILE_CHOOSER_ACTION_SAVE); - - 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; - - int result = dialog.run(); - - if (result == Gtk::RESPONSE_OK) { - string filename = dialog.get_filename(); - if (filename.find(".") == string::npos) - filename += ".dot"; - - bool confirm = true; - if (Glib::file_test(filename, Glib::FILE_TEST_EXISTS)) { - const string msg = string("File exists!\n") - + "Are you sure you want to overwrite " + filename + "?"; - Gtk::MessageDialog confirm_dialog(*this, - msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_YES_NO, true); - confirm = (confirm_dialog.run() == Gtk::RESPONSE_YES); - } - - if (confirm) { - _view->canvas()->render_to_dot(filename); - _status_bar->push( - (boost::format("Rendered %1% to %2%") % _patch->path() % filename).str(), - STATUS_CONTEXT_PATCH); - } - } -} - -void -PatchWindow::event_edit_controls() -{ - if (_view) - _view->set_editable(_menu_edit_controls->get_active()); -} - -void -PatchWindow::event_copy() -{ - if (_view) - _view->canvas()->copy_selection(); -} - -void -PatchWindow::event_paste() -{ - if (_view) - _view->canvas()->paste(); -} - -void -PatchWindow::event_delete() -{ - if (_view) - _view->canvas()->destroy_selection(); -} - -void -PatchWindow::event_select_all() -{ - if (_view) - _view->canvas()->select_all(); -} - void PatchWindow::on_show() { @@ -637,94 +90,12 @@ bool PatchWindow::on_event(GdkEvent* event) { if ((event->type == GDK_KEY_PRESS || event->type == GDK_KEY_RELEASE) - && _view->canvas()->on_event(event)) { + && box()->view()->canvas()->on_event(event)) { return true; } else { return Gtk::Window::on_event(event); } } -void -PatchWindow::event_close() -{ - _app->window_factory()->remove_patch_window(this); -} - -void -PatchWindow::event_quit() -{ - _app->quit(*this); -} - -void -PatchWindow::event_zoom_in() -{ - _view->canvas()->set_font_size(_view->canvas()->get_font_size() + 1.0); -} - -void -PatchWindow::event_zoom_out() -{ - _view->canvas()->set_font_size(_view->canvas()->get_font_size() - 1.0); -} - -void -PatchWindow::event_zoom_normal() -{ - _view->canvas()->set_zoom_and_font_size(1.0, _view->canvas()->get_default_font_size()); -} - -void -PatchWindow::event_arrange() -{ - _view->canvas()->arrange(false); -} - -void -PatchWindow::event_fullscreen_toggled() -{ - // FIXME: ugh, use GTK signals to track state and know for sure - static bool is_fullscreen = false; - - if (!is_fullscreen) { - fullscreen(); - is_fullscreen = true; - } else { - unfullscreen(); - is_fullscreen = false; - } -} - -void -PatchWindow::event_status_bar_toggled() -{ - if (_menu_show_status_bar->get_active()) - _status_bar->show(); - else - _status_bar->hide(); -} - -void -PatchWindow::event_human_names_toggled() -{ - _view->canvas()->show_human_names(_menu_human_names->get_active()); - if (_menu_human_names->get_active()) - _app->configuration()->set_name_style(Configuration::HUMAN); - else - _app->configuration()->set_name_style(Configuration::PATH); -} - -void -PatchWindow::event_port_names_toggled() -{ - 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 -- cgit v1.2.1