1 /* === S Y N F I G ========================================================= */
2 /*! \file canvasview.cpp
3 ** \brief Template File
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
9 ** Copyright (c) 2007, 2008 Chris Moore
11 ** This package is free software; you can redistribute it and/or
12 ** modify it under the terms of the GNU General Public License as
13 ** published by the Free Software Foundation; either version 2 of
14 ** the License, or (at your option) any later version.
16 ** This package is distributed in the hope that it will be useful,
17 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
18 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 ** General Public License for more details.
22 /* ========================================================================= */
24 /* === H E A D E R S ======================================================= */
33 #include <sigc++/adaptors/hide.h>
38 #include <gtkmm/paned.h>
39 #include <gtkmm/scale.h>
40 #include <gtkmm/dialog.h>
41 #include <gtkmm/messagedialog.h>
42 #include <gtkmm/treemodelsort.h>
43 #include <gtkmm/buttonbox.h>
44 #include <gtkmm/separator.h>
46 #include <gtk/gtktreestore.h>
47 #include <gtk/gtkversion.h>
49 #include <synfig/valuenode_reference.h>
50 #include <synfig/valuenode_subtract.h>
51 #include <synfig/valuenode_linear.h>
52 #include <synfig/valuenode_timedswap.h>
53 #include <synfig/valuenode_scale.h>
54 #include <synfig/valuenode_dynamiclist.h>
55 #include <synfig/valuenode_twotone.h>
56 #include <synfig/valuenode_stripes.h>
57 #include <synfig/valuenode_blinecalctangent.h>
58 #include <synfig/valuenode_blinecalcvertex.h>
59 #include <synfig/valuenode_blinecalcwidth.h>
60 #include <synfig/valuenode_bline.h>
61 #include <synfig/layer.h>
63 #include <synfigapp/uimanager.h>
64 #include <synfigapp/canvasinterface.h>
65 #include <synfigapp/selectionmanager.h>
66 //#include <synfigapp/action_setwaypoint.h>
67 //#include <synfigapp/action_deletewaypoint.h>
69 #include <sigc++/retype_return.h>
70 #include <sigc++/retype.h>
71 //#include <sigc++/hide.h>
73 #include "canvasview.h"
76 #include "cellrenderer_value.h"
77 #include "cellrenderer_timetrack.h"
79 #include "dialog_color.h"
82 #include "state_polygon.h"
83 #include "state_bline.h"
84 #include "state_normal.h"
85 #include "state_eyedrop.h"
86 #include "state_draw.h"
88 #include "ducktransform_scale.h"
89 #include "ducktransform_translate.h"
90 #include "ducktransform_rotate.h"
92 #include "event_mouse.h"
93 #include "event_layerclick.h"
97 #include "dialog_preview.h"
98 #include "dialog_soundselect.h"
101 #include "audiocontainer.h"
102 #include "widget_timeslider.h"
103 #include "keyframedial.h"
105 #include <synfigapp/main.h>
106 #include <synfigapp/inputdevice.h>
112 /* === U S I N G =========================================================== */
116 using namespace synfig;
117 using namespace studio;
118 using namespace sigc;
120 /* === M A C R O S ========================================================= */
122 #define GRAB_HINT_DATA(y) { \
124 if(synfigapp::Main::settings().get_value(String("pref.")+y+"_hints",x)) \
126 set_type_hint((Gdk::WindowTypeHint)atoi(x.c_str())); \
130 #define DEFAULT_TIME_WINDOW_SIZE (10.0)
133 #define SMALL_BUTTON(button,stockid,tooltip) \
134 button = manage(new class Gtk::Button()); \
135 icon=manage(new Gtk::Image(Gtk::StockID(stockid),iconsize)); \
136 button->add(*icon); \
137 tooltips.set_tip(*button,tooltip); \
138 icon->set_padding(0,0);\
140 button->set_relief(Gtk::RELIEF_NONE); \
144 #ifndef NORMAL_BUTTON
145 #define NORMAL_BUTTON(button,stockid,tooltip) \
146 button = manage(new class Gtk::Button()); \
147 icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::ICON_SIZE_BUTTON)); \
148 button->add(*icon); \
149 tooltips.set_tip(*button,tooltip); \
150 icon->set_padding(0,0);\
152 /*button->set_relief(Gtk::RELIEF_NONE);*/ \
156 #define NEW_SMALL_BUTTON(x,y,z) Gtk::Button *SMALL_BUTTON(x,y,z)
158 #define NOT_IMPLEMENTED_SLOT sigc::mem_fun(*reinterpret_cast<studio::CanvasViewUIInterface*>(get_ui_interface().get()),&studio::CanvasViewUIInterface::not_implemented)
160 #define SLOT_EVENT(x) sigc::hide_return(sigc::bind(sigc::mem_fun(*this,&studio::CanvasView::process_event_key),x))
162 /* === C L A S S E S ======================================================= */
164 class studio::UniversalScrubber
166 CanvasView *canvas_view;
169 etl::clock scrub_timer;
171 sigc::connection end_scrub_connection;
173 UniversalScrubber(CanvasView *canvas_view):
174 canvas_view(canvas_view),
177 canvas_view->canvas_interface()->signal_time_changed().connect(
178 sigc::mem_fun(*this,&studio::UniversalScrubber::on_time_changed)
184 end_scrub_connection.disconnect();
187 void on_time_changed()
189 // Make sure we are changing the time quickly
190 // before we enable scrubbing
191 if(!scrubbing && scrub_timer()>1)
197 // If we aren't scrubbing already, enable it
201 audio_container()->start_scrubbing(canvas_view->get_time());
204 // Reset the scrubber ender
205 end_scrub_connection.disconnect();
206 end_scrub_connection=Glib::signal_timeout().connect(
208 sigc::mem_fun(*this,&UniversalScrubber::end_of_scrubbing),
215 audio_container()->scrub(canvas_view->get_time());
220 void end_of_scrubbing()
223 audio_container()->stop_scrubbing();
227 handle<AudioContainer> audio_container()
229 assert(canvas_view->audio);
230 return canvas_view->audio;
234 class studio::CanvasViewUIInterface : public synfigapp::UIInterface
240 CanvasViewUIInterface(CanvasView *view):
243 view->statusbar->push(_("Idle"));
246 ~CanvasViewUIInterface()
248 //view->statusbar->pop();
249 //view->progressbar->set_fraction(0);
252 virtual Response confirmation(const std::string &title,
253 const std::string &primaryText,
254 const std::string &secondaryText,
255 const std::string &confirmPhrase,
256 const std::string &cancelPhrase,
257 Response defaultResponse=RESPONSE_OK)
260 //while(studio::App::events_pending())studio::App::iteration(false);
261 Gtk::MessageDialog dialog(
263 primaryText, // Message
265 Gtk::MESSAGE_WARNING, // Type
266 Gtk::BUTTONS_NONE, // Buttons
271 dialog.set_title(title);
272 if (! secondaryText.empty())
273 dialog.set_secondary_text(secondaryText);
275 dialog.add_button(cancelPhrase, RESPONSE_CANCEL);
276 dialog.add_button(confirmPhrase, RESPONSE_OK);
277 dialog.set_default_response(defaultResponse);
280 return (Response) dialog.run();
283 virtual Response yes_no(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
286 //while(studio::App::events_pending())studio::App::iteration(false);
291 true // use_separator
293 Gtk::Label label(message);
296 dialog.get_vbox()->pack_start(label);
297 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
298 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
300 dialog.set_default_response(dflt);
302 return (Response)dialog.run();
304 virtual Response yes_no_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
307 //while(studio::App::events_pending())studio::App::iteration(false);
312 true // use_separator
314 Gtk::Label label(message);
317 dialog.get_vbox()->pack_start(label);
318 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
319 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
320 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
322 dialog.set_default_response(dflt);
324 return (Response)dialog.run();
326 virtual Response ok_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_OK)
329 //while(studio::App::events_pending())studio::App::iteration(false);
334 true // use_separator
336 Gtk::Label label(message);
339 dialog.get_vbox()->pack_start(label);
340 dialog.add_button(Gtk::StockID("gtk-ok"),RESPONSE_OK);
341 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
343 dialog.set_default_response(dflt);
345 return (Response)dialog.run();
349 task(const std::string &task)
351 if(!view->is_playing_)
353 view->statusbar->pop();
354 view->statusbar->push(task);
356 //while(studio::App::events_pending())studio::App::iteration(false);
357 if(view->cancel){return false;}
362 error(const std::string &err)
364 view->statusbar->push(_("ERROR"));
366 // If we are in the process of canceling,
367 // then just go ahead and return false --
368 // don't bother displaying a dialog
369 if(view->cancel)return false;
370 Gtk::MessageDialog dialog(*view, err, false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_CLOSE, true);
373 view->statusbar->pop();
378 warning(const std::string &err)
380 view->statusbar->pop();
381 view->statusbar->push(err);
383 //while(studio::App::events_pending())studio::App::iteration(false);
384 if(view->cancel)return false;
389 amount_complete(int current, int total)
391 if(!view->is_playing_)
393 if(!view->working_depth)
396 view->stopbutton->set_sensitive(true);
398 view->stopbutton->set_sensitive(false);
400 float x((float)current/(float)total);
403 view->progressbar->set_fraction(x);
405 //while(studio::App::events_pending())studio::App::iteration(false);
406 if(view->cancel){/*view->cancel=false;*/return false;}
413 error(_("Feature not yet implemented"));
417 class studio::CanvasViewSelectionManager : public synfigapp::SelectionManager
420 CanvasView::LayerTreeModel layer_tree_model;
421 CanvasView::ChildrenTreeModel children_tree_model;
424 CanvasViewSelectionManager(CanvasView *view): view(view) { }
427 void _set_selected_layer(const synfig::Layer::Handle &layer)
429 view->layer_tree->select_layer(layer);
431 // Don't change the selection while we are busy
432 // I cannot remember exactly why I put this here...
433 // It musta been for some reason, but I cannot recall.
434 //if(App::Busy::count)
437 if(view->layer_tree->get_selection()->get_selected())
439 const Gtk::TreeRow row = *(view->layer_tree->get_selection()->get_selected());
441 // Don't do anything if that layer is already selected
442 if(layer == static_cast<synfig::Layer::Handle>(row[layer_tree_model.layer]))
445 Gtk::TreeModel::Children::iterator iter;
446 if(view->layer_tree_store()->find_layer_row(layer,iter))
448 Gtk::TreePath path(iter);
449 for(int i=path.get_depth();i;i--)
452 path=Gtk::TreePath(iter);
455 view->layer_tree->get_tree_view().expand_row(path,false);
457 view->layer_tree->get_tree_view().scroll_to_row(Gtk::TreePath(iter));
458 view->layer_tree->get_selection()->select(iter);
464 //! Returns the number of layers selected.
465 virtual int get_selected_layer_count()const
467 return get_selected_layers().size();
470 //! Returns a list of the currently selected layers.
471 virtual LayerList get_selected_layers()const
473 // assert(view->layer_tree);
475 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return LayerList(); }
476 return view->layer_tree->get_selected_layers();
479 //! Returns the first layer selected or an empty handle if none are selected.
480 virtual synfig::Layer::Handle get_selected_layer()const
482 // assert(view->layer_tree);
484 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return 0; }
485 return view->layer_tree->get_selected_layer();
488 //! Sets which layers should be selected
489 virtual void set_selected_layers(const LayerList &layer_list)
491 // assert(view->layer_tree);
493 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return; }
494 view->layer_tree->select_layers(layer_list);
495 //view->get_smach().process_event(EVENT_REFRESH_DUCKS);
497 //view->queue_rebuild_ducks();
500 //! Sets which layer should be selected.
501 virtual void set_selected_layer(const synfig::Layer::Handle &layer)
503 // assert(view->layer_tree);
505 if(!view->layer_tree) { synfig::error("canvas_view.layer_tree not defined!?"); return; }
506 view->layer_tree->select_layer(layer);
507 //view->queue_rebuild_ducks();
510 //! Clears the layer selection list
511 virtual void clear_selected_layers()
513 if(!view->layer_tree) return;
514 view->layer_tree->clear_selected_layers();
517 //! Returns the number of value_nodes selected.
518 virtual int get_selected_children_count()const
520 return get_selected_children().size();
523 static inline void __child_grabber(const Gtk::TreeModel::iterator& iter, ChildrenList* ret)
525 const CanvasView::ChildrenTreeModel children_tree_model;
526 synfigapp::ValueDesc value_desc((*iter)[children_tree_model.value_desc]);
528 ret->push_back(value_desc);
531 //! Returns a list of the currently selected value_nodes.
532 virtual ChildrenList get_selected_children()const
534 if(!view->children_tree) return ChildrenList();
536 Glib::RefPtr<Gtk::TreeSelection> selection=view->children_tree->get_selection();
539 return ChildrenList();
543 selection->selected_foreach_iter(
546 &studio::CanvasViewSelectionManager::__child_grabber
553 Gtk::TreeModel::Children::iterator iter(view->children_tree_store()->children().begin());
555 Gtk::TreeModel::Children children = iter->children();
556 for(iter = children.begin(); iter != children.end(); ++iter)
558 Gtk::TreeModel::Row row = *iter;
559 if(selection->is_selected(row))
560 ret.push_back((synfigapp::ValueDesc)row[children_tree_model.value_desc]);
566 //! Returns the first value_node selected or an empty handle if none are selected.
567 virtual ChildrenList::value_type get_selected_child()const
569 if(!view->children_tree) return ChildrenList::value_type();
571 ChildrenList children(get_selected_children());
574 return ChildrenList::value_type();
576 return children.front();
579 //! Sets which value_nodes should be selected
580 virtual void set_selected_children(const ChildrenList &/*children_list*/)
585 //! Sets which value_node should be selected. Empty handle if none.
586 virtual void set_selected_child(const ChildrenList::value_type &/*child*/)
591 //! Clears the value_node selection list
592 virtual void clear_selected_children()
597 int get_selected_layer_parameter_count()const
599 return get_selected_layer_parameters().size();
602 LayerParamList get_selected_layer_parameters()const
604 if(!view->layer_tree) return LayerParamList();
606 Glib::RefPtr<Gtk::TreeSelection> selection=view->layer_tree->get_selection();
609 return LayerParamList();
613 Gtk::TreeModel::Children children = const_cast<CanvasView*>(view)->layer_tree_store()->children();
614 Gtk::TreeModel::Children::iterator iter;
615 for(iter = children.begin(); iter != children.end(); ++iter)
617 Gtk::TreeModel::Row row = *iter;
618 Gtk::TreeModel::Children::iterator iter;
619 for(iter=row.children().begin();iter!=row.children().end();iter++)
621 Gtk::TreeModel::Row row = *iter;
622 if(selection->is_selected(row))
623 ret.push_back(LayerParam(row[layer_tree_model.layer],(Glib::ustring)row[layer_tree_model.id]));
629 LayerParam get_selected_layer_parameter() const
631 if(!view->layer_tree) return LayerParam();
632 return get_selected_layer_parameters().front();
635 void set_selected_layer_parameters(const LayerParamList &/*layer_param_list*/)
640 void set_selected_layer_param(const LayerParam &/*layer_param*/)
645 void clear_selected_layer_parameters()
650 }; // END of class SelectionManager
652 CanvasView::IsWorking::IsWorking(CanvasView &canvas_view_):
653 canvas_view_(canvas_view_)
655 if(!canvas_view_.working_depth)
656 canvas_view_.stopbutton->set_sensitive(true);
657 canvas_view_.working_depth++;
658 canvas_view_.cancel=false;
661 CanvasView::IsWorking::~IsWorking()
663 canvas_view_.working_depth--;
664 if(!canvas_view_.working_depth)
665 canvas_view_.stopbutton->set_sensitive(false);
668 CanvasView::IsWorking::operator bool()const
670 if(canvas_view_.cancel)
675 /* === M E T H O D S ======================================================= */
677 CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigapp::CanvasInterface> canvas_interface_):
679 instance_ (instance),
680 canvas_interface_ (canvas_interface_),
681 //layer_tree_store_ (LayerTreeStore::create(canvas_interface_)),
682 //children_tree_store_ (ChildrenTreeStore::create(canvas_interface_)),
683 //keyframe_tree_store_ (KeyframeTreeStore::create(canvas_interface_)),
684 time_adjustment_ (0,0,25,0,0,0),
685 time_window_adjustment_ (0,0,25,0,0,0),
686 statusbar (manage(new class Gtk::Statusbar())),
688 timeslider (new Widget_Timeslider),
690 ui_interface_ (new CanvasViewUIInterface(this)),
691 selection_manager_ (new CanvasViewSelectionManager(this)),
697 canvas_properties (*this,canvas_interface_),
698 canvas_options (this),
699 render_settings (*this,canvas_interface_),
700 waypoint_dialog (*this,canvas_interface_->get_canvas()),
701 keyframe_dialog (*this,canvas_interface_),
702 preview_dialog (new Dialog_Preview),
703 sound_dialog (new Dialog_SoundSelect(*this,canvas_interface_))
707 duck_refresh_flag=true;
708 toggling_ducks_=false;
709 changing_resolution_=false;
711 smach_.set_default_state(&state_normal);
713 disp_audio = new Widget_Sound();
715 //synfig::info("Canvasview: Entered constructor");
717 get_canvas()->set_time(0);
718 //layer_tree_store_->rebuild();
720 // Set up the UI and Selection managers
721 canvas_interface()->set_ui_interface(get_ui_interface());
722 canvas_interface()->set_selection_manager(get_selection_manager());
723 rebuild_ducks_queued=false;
725 //notebook=manage(new class Gtk::Notebook());
726 //Gtk::VPaned *vpaned = manage(new class Gtk::VPaned());
727 //vpaned->pack1(*create_work_area(), Gtk::EXPAND|Gtk::SHRINK);
728 //vpaned->pack2(*notebook, Gtk::SHRINK);
729 //vpaned->show_all();
733 //notebook->append_page(*create_layer_tree(),_("Layers"));
734 //notebook->append_page(*create_children_tree(),_("Children"));
735 //notebook->append_page(*create_keyframe_tree(),_("Keyframes"));
737 //synfig::info("Canvasview: Before big chunk of allocation and tabling stuff");
738 //create all allocated stuff for this canvas
739 audio = new AudioContainer();
741 Gtk::Table *layout_table= manage(new class Gtk::Table(1, 4, false));
742 //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
743 layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
744 layout_table->attach(*create_display_bar(), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
746 //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
748 layout_table->attach(*create_time_bar(), 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
749 layout_table->attach(*create_status_bar(), 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
753 layout_table->show();
756 //set_transient_for(*App::toolbox);
758 //synfig::info("Canvasview: Before Signals");
760 -- ** -- Signals -------------------------------------------------------------
763 canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::CanvasView::on_dirty_preview));
764 canvas_interface()->signal_mode_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_mode_changed));
766 canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_time_changed));
768 //canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_tables));
769 canvas_interface()->signal_id_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_id_changed));
770 canvas_interface()->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_rend_desc));
771 waypoint_dialog.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_changed));
772 waypoint_dialog.signal_delete().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_delete));
774 //MODIFIED TIME ADJUSTMENT STUFF....
775 time_window_adjustment().set_child_adjustment(&time_adjustment());
776 time_window_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_time_window));
777 time_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::time_was_changed));
779 work_area->signal_layer_selected().connect(sigc::mem_fun(*this,&studio::CanvasView::workarea_layer_selected));
780 work_area->signal_input_device_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_input_device_changed));
782 canvas_interface()->signal_canvas_added().connect(
784 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
787 canvas_interface()->signal_canvas_removed().connect(
789 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
793 canvas_interface()->signal_layer_param_changed().connect(
796 SLOT_EVENT(EVENT_REFRESH_DUCKS)
801 //MUCH TIME STUFF TAKES PLACE IN HERE
803 refresh_time_window();
805 /*! \todo We shouldn't need to do this at construction --
806 ** This should be performed at the first time the window
809 work_area->queue_render_preview();
811 // If the canvas is really big, zoom out so that we can fit it all in the window
812 /*! \todo In other words, this is a zoom-to-fit, and should be
813 ** in its own function.
815 int w=get_canvas()->rend_desc().get_w()+70;
816 int h=get_canvas()->rend_desc().get_h()+70;
817 while(w>700 || h>600)
821 // WorkArea::async_update_preview() =>
822 // WorkArea::set_zoom(float) =>
823 // WorkArea::async_update_preview() =>
824 // desc.set_time(cur_time), where cur_time isn't initialized
825 work_area->set_time(0);
826 work_area->zoom_out();
827 w=round_to_int(get_canvas()->rend_desc().get_w()*work_area->get_zoom()+70);
828 h=round_to_int(get_canvas()->rend_desc().get_h()*work_area->get_zoom()+70);
832 set_default_size(w,h);
833 property_window_position().set_value(Gtk::WIN_POS_NONE);
835 std::list<Gtk::TargetEntry> listTargets;
836 listTargets.push_back( Gtk::TargetEntry("STRING") );
837 listTargets.push_back( Gtk::TargetEntry("text/plain") );
838 listTargets.push_back( Gtk::TargetEntry("image") );
840 drag_dest_set(listTargets);
841 signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::CanvasView::on_drop_drag_data_received) );
844 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
847 time_window_adjustment().set_page_increment(length);
848 time_window_adjustment().set_page_size(length);
852 time_window_adjustment().set_page_increment(10.0);
853 time_window_adjustment().set_page_size(10.0);
857 //synfig::info("Canvasview: Before Sound Hookup");
858 //load sound info from meta data
860 //synfig::warning("Should load Audio: %s with %s offset",apath.c_str(),aoffset.c_str());
862 on_audio_file_notify(); //redundant setting of the metadata, but oh well, it's no big deal :)
863 on_audio_offset_notify();
865 //signal connection - since they are all associated with the canvas view
867 //hook in signals for sound options box
868 sound_dialog->signal_file_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_change));
869 sound_dialog->signal_offset_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_change));
871 //attach to the preview when it's visible
872 //preview_dialog->get_widget().signal_play().connect(sigc::mem_fun(*this,&CanvasView::play_audio));
873 //preview_dialog->get_widget().signal_stop().connect(sigc::mem_fun(*this,&CanvasView::stop_audio));
875 //hook to metadata signals
876 get_canvas()->signal_meta_data_changed("audiofile").connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_notify));
877 get_canvas()->signal_meta_data_changed("audiooffset").connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_notify));
879 //universal_scrubber=std::auto_ptr<UniversalScrubber>(new UniversalScrubber(this));
882 //synfig::info("Canvasview: Before Final time set up");
884 time_window_adjustment().set_value(get_canvas()->rend_desc().get_time_start());
885 time_window_adjustment().value_changed();
887 GRAB_HINT_DATA("canvas_view");
890 set_skip_taskbar_hint(true);
891 set_skip_pager_hint(true);
892 set_type_hint(Gdk::WINDOW_TYPE_HINT_UTILITY);
900 //synfig::info("Canvasview: Constructor Done");
903 CanvasView::~CanvasView()
907 App::ui_manager()->remove_action_group(action_group);
909 // Shut down the smach
911 smach_.set_default_state(0);
913 // We want to ensure that the UI_Manager and
914 // the selection manager get destructed right now.
915 ui_interface_.reset();
916 selection_manager_.reset();
918 // Delete any external widgets
919 for(;!ext_widget_book_.empty();ext_widget_book_.erase(ext_widget_book_.begin()))
921 if(ext_widget_book_.begin()->second)
922 delete ext_widget_book_.begin()->second;
930 // don't be calling on_dirty_preview once this object has been deleted;
931 // this was causing a crash before
932 canvas_interface()->signal_dirty_preview().clear();
934 if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
935 synfig::info("CanvasView::~CanvasView(): Deleted");
939 CanvasView::get_pixel_sizes()
941 // prime factors of 120 are 2, 2, 2, 3, 5 - see TILE_SIZE in synfig-core/trunk/src/synfig/target_tile.h
942 static int pixel_size_array[] = {2,3,4,5,6,8,10,12,15,20,24,30,40,60,120};
943 static list<int> pixel_sizes = list<int>(pixel_size_array, pixel_size_array + sizeof(pixel_size_array) / sizeof(int));
949 CanvasView::create_time_bar()
953 //Setup the Time Slider and the Time window scroll
954 Gtk::HScrollbar *time_window_scroll = manage(new class Gtk::HScrollbar(time_window_adjustment()));
955 //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
956 //TIME BAR TEMPORARY POSITION
957 //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
958 timeslider->set_time_adjustment(&time_adjustment());
959 timeslider->set_bounds_adjustment(&time_window_adjustment());
960 //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
962 tooltips.set_tip(*time_window_scroll,_("Moves the time window"));
963 tooltips.set_tip(*timeslider,_("Changes the current time"));
964 time_window_scroll->show();
966 //time_window_scroll->set_flags(Gtk::CAN_FOCUS); // Uncomment this produce bad render of the HScroll
967 timeslider->set_flags(Gtk::CAN_FOCUS);
969 //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
970 //time_scroll->set_update_policy(Gtk::UPDATE_DISCONTINUOUS);
972 //Setup the Animation Mode Button and the Keyframe Lock button
973 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
974 SMALL_BUTTON(animatebutton,"gtk-yes",_("Animate"));
975 animatebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_animate_button_pressed));
976 animatebutton->show();
978 //Setup the audio display
979 disp_audio->set_size_request(-1,32); //disp_audio->show();
980 disp_audio->set_time_adjustment(&time_adjustment());
981 disp_audio->signal_start_scrubbing().connect(
982 sigc::mem_fun(*audio,&AudioContainer::start_scrubbing)
984 disp_audio->signal_scrub().connect(
985 sigc::mem_fun(*audio,&AudioContainer::scrub)
987 disp_audio->signal_stop_scrubbing().connect(
988 sigc::mem_fun(*audio,&AudioContainer::stop_scrubbing)
990 //Setup the current time widget
991 current_time_widget=manage(new Widget_Time);
992 current_time_widget->set_value(get_time());
993 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
994 current_time_widget->signal_value_changed().connect(
995 sigc::mem_fun(*this,&CanvasView::on_current_time_widget_changed)
997 current_time_widget->set_size_request(0,-1); // request horizontal shrink
998 tooltips.set_tip(*current_time_widget,_("Current time"));
999 current_time_widget->show();
1001 //Setup the FrameDial widget
1002 framedial = manage(new class FrameDial());
1003 framedial->signal_seek_begin().connect(
1004 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::begin())
1006 framedial->signal_seek_prev_frame().connect(
1007 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), -1)
1009 framedial->signal_play_stop().connect(
1010 sigc::mem_fun(*this, &studio::CanvasView::on_play_stop_pressed)
1012 framedial->signal_seek_next_frame().connect(
1013 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), 1)
1015 framedial->signal_seek_end().connect(
1016 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::end())
1020 //Setup the KeyFrameDial widget
1021 KeyFrameDial *keyframedial = Gtk::manage(new class KeyFrameDial());
1022 keyframedial->signal_seek_prev_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1023 keyframedial->signal_seek_next_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1024 keyframedial->signal_lock_keyframe().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
1025 keyframedial->show();
1026 keyframebutton=keyframedial->get_lock_button();
1028 timebar = manage(new class Gtk::Table(5, 4, false));
1030 //Attach widgets to the timebar
1031 timebar->attach(*manage(disp_audio), 1, 5, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1032 timebar->attach(*framedial, 0, 1, 2, 3,Gtk::SHRINK, Gtk::SHRINK);
1033 timebar->attach(*current_time_widget, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
1034 timebar->attach(*timeslider, 1, 3, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1035 timebar->attach(*time_window_scroll, 1, 3, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1036 timebar->attach(*keyframedial, 3, 4, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
1037 timebar->attach(*animatebutton, 4, 5, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
1038 //timebar->attach(*keyframebutton, 1, 2, 3, 4, Gtk::SHRINK, Gtk::SHRINK);
1046 CanvasView::create_work_area()
1048 work_area=std::auto_ptr<WorkArea>(new class studio::WorkArea(canvas_interface_));
1049 work_area->set_instance(get_instance());
1050 work_area->set_canvas(get_canvas());
1051 work_area->set_canvas_view(this);
1052 work_area->set_progress_callback(get_ui_interface().get());
1053 work_area->signal_popup_menu().connect(sigc::mem_fun(*this, &studio::CanvasView::popup_main_menu));
1055 return work_area.get();
1059 CanvasView::create_status_bar()
1062 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
1065 // Create the status bar at the bottom of the window
1066 Gtk::Table *statusbartable= manage(new class Gtk::Table(5, 1, false));
1067 // statusbar = manage(new class Gtk::Statusbar()); // This is already done at construction
1068 progressbar =manage(new class Gtk::ProgressBar());
1069 SMALL_BUTTON(stopbutton,"gtk-stop",_("Stop"));
1070 SMALL_BUTTON(refreshbutton,"gtk-refresh",_("Refresh"));
1071 //SMALL_BUTTON(treetogglebutton,"gtk-go-down",_("Toggle Layer Tree"));
1072 // NEW_SMALL_BUTTON(raisebutton,"gtk-go-up",_("Raise Layer"));
1073 // NEW_SMALL_BUTTON(lowerbutton,"gtk-go-down",_("Lower Layer"));
1074 //statusbartable->attach(*treetogglebutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1075 // statusbartable->attach(*lowerbutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1076 // statusbartable->attach(*raisebutton, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1078 statusbartable->attach(*statusbar, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1079 statusbartable->attach(*progressbar, 2, 3, 0, 1, Gtk::SHRINK, Gtk::EXPAND|Gtk::FILL, 0, 0);
1080 statusbartable->attach(*refreshbutton, 3, 4, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1081 statusbartable->attach(*stopbutton, 4, 5, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1082 statusbar->set_has_resize_grip(false);
1085 refreshbutton->show();
1086 progressbar->show();
1087 stopbutton->set_sensitive(false);
1089 //refreshbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed));
1090 //stopbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::stop));
1091 //treetogglebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::toggle_tables));
1093 refreshbutton->signal_clicked().connect(SLOT_EVENT(EVENT_REFRESH));
1094 stopbutton->signal_clicked().connect(SLOT_EVENT(EVENT_STOP));
1096 statusbartable->show_all();
1097 return statusbartable;
1101 CanvasView::create_display_bar()
1103 displaybar = manage(new class Gtk::Table(1, 3, false));
1105 // Setup the ToggleDuckDial widget
1106 toggleducksdial = Gtk::manage(new class ToggleDucksDial());
1108 Duck::Type m = work_area->get_type_mask();
1109 toggleducksdial->update_toggles(m);
1111 toggleducksdial->signal_ducks_position().connect(
1112 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_POSITION)
1114 toggleducksdial->signal_ducks_vertex().connect(
1115 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_VERTEX)
1117 toggleducksdial->signal_ducks_tangent().connect(
1118 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_TANGENT)
1120 toggleducksdial->signal_ducks_radius().connect(
1121 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_RADIUS)
1123 toggleducksdial->signal_ducks_width().connect(
1124 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_WIDTH)
1126 toggleducksdial->signal_ducks_angle().connect(
1127 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_ANGLE)
1129 toggleducksdial->show();
1131 // Set up the ResolutionDial widget
1132 resolutiondial=Gtk::manage(new class ResolutionDial());
1134 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
1135 resolutiondial->signal_increase_resolution().connect(
1136 sigc::mem_fun(*this, &studio::CanvasView::decrease_low_res_pixel_size));
1137 resolutiondial->signal_decrease_resolution().connect(
1138 sigc::mem_fun(*this, &studio::CanvasView::increase_low_res_pixel_size));
1139 resolutiondial->signal_use_low_resolution().connect(
1140 sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
1141 resolutiondial->show();
1143 // Set up a separator
1144 Gtk::VSeparator *separator = Gtk::manage(new class Gtk::VSeparator());
1147 displaybar->attach(*resolutiondial, 2, 3, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1148 displaybar->attach(*toggleducksdial, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1149 displaybar->attach(*separator, 1, 2, 0, 1, Gtk::FILL, Gtk::FILL);
1157 CanvasView::on_current_time_widget_changed()
1159 set_time(current_time_widget->get_value());
1161 // show the value being used - it will have been rounded to nearest frame
1162 // this was already being done elsewhere, but only if the time was really changed;
1163 // if the current time was 6f and the user edited it to 6.1f, then the 6.1f would
1164 // be left in the display without the following line to fix it
1165 current_time_widget->set_value(get_time());
1166 current_time_widget->set_position(-1); // leave the cursor at the end
1170 // CanvasView::create_children_tree()
1172 // // Create the layer tree
1173 // children_tree=manage(new class ChildrenTree());
1175 // // Set up the layer tree
1176 // //children_tree->set_model(children_tree_store());
1177 // if(children_tree)children_tree->set_time_adjustment(time_adjustment());
1178 // if(children_tree)children_tree->show();
1180 // // Connect Signals
1181 // if(children_tree)children_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1182 // if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1183 // if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1184 // if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1186 // return children_tree;
1190 // CanvasView::create_keyframe_tree()
1192 // keyframe_tree=manage(new KeyframeTree());
1194 // //keyframe_tree->get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1195 // //keyframe_tree->show();
1196 // //keyframe_tree->set_model(keyframe_tree_store());
1197 // keyframe_tree->set_editable(true);
1198 // //keyframe_tree->signal_edited().connect(sigc::hide_return(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::update_keyframe)));
1200 // keyframe_tree->signal_event().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_tree_event));
1202 // Gtk::ScrolledWindow *scroll_layer_tree = manage(new class Gtk::ScrolledWindow());
1203 // scroll_layer_tree->set_flags(Gtk::CAN_FOCUS);
1204 // scroll_layer_tree->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
1205 // scroll_layer_tree->add(*keyframe_tree);
1206 // scroll_layer_tree->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
1207 // //scroll_layer_tree->show();
1210 // Gtk::Table *layout_table= manage(new Gtk::Table(1, 2, false));
1211 // layout_table->attach(*scroll_layer_tree, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1213 // Gtk::Image *icon;
1214 // Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
1216 // NEW_SMALL_BUTTON(button_add,"gtk-add",_("New Keyframe"));
1217 // NEW_SMALL_BUTTON(button_duplicate,"synfig-duplicate",_("Duplicate Keyframe"));
1218 // NEW_SMALL_BUTTON(button_delete,"gtk-delete",_("Delete Keyframe"));
1220 // Gtk::HBox *hbox(manage(new Gtk::HBox()));
1221 // layout_table->attach(*hbox, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
1223 // hbox->pack_start(*button_add,Gtk::PACK_SHRINK);
1224 // hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
1225 // hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
1228 // button_raise->set_relief(Gtk::RELIEF_HALF);
1229 // button_lower->set_relief(Gtk::RELIEF_HALF);
1230 // button_duplicate->set_relief(Gtk::RELIEF_HALF);
1231 // button_delete->set_relief(Gtk::RELIEF_HALF);
1234 // button_add->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_add_pressed));
1235 // button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_duplicate_pressed));
1236 // button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_remove_pressed));
1238 // //layout_table->show_all();
1240 // keyframe_tab_child=layout_table;
1243 // layout_table->hide();
1245 // return layout_table;
1249 // CanvasView::create_layer_tree()
1251 // // Create the layer tree
1252 // printf("CanvasView::create_layer_tree()\n");
1253 // layer_tree=manage(new class LayerTree());
1255 // // Set up the layer tree
1256 // //layer_tree->set_model(layer_tree_store());
1257 // layer_tree->set_time_adjustment(time_adjustment());
1258 // layer_tree->show();
1260 // // Connect Signals
1261 // layer_tree->signal_layer_toggle().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_toggle));
1262 // layer_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1263 // layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
1264 // layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1265 // layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1266 // layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1268 // layer_tree->hide();
1269 // return layer_tree;
1273 CanvasView::init_menus()
1276 mainmenu.set_accel_group(get_accel_group());
1277 mainmenu.set_accel_path("<Canvas-view>");
1279 filemenu.set_accel_group(get_accel_group());
1280 filemenu.set_accel_path("<Canvas-view>/File");
1282 editmenu.set_accel_group(get_accel_group());
1283 editmenu.set_accel_path("<Canvas-view>/Edit");
1285 layermenu.set_accel_group(get_accel_group());
1286 layermenu.set_accel_path("<Canvas-view>/Layer");
1288 //cache the position of desired widgets
1290 /*Menus to worry about:
1299 action_group = Gtk::ActionGroup::create();
1301 //action_group->add( Gtk::Action::create("MenuFile", _("_File")) );
1302 action_group->add( Gtk::Action::create("new", Gtk::Stock::NEW),
1303 sigc::hide_return(sigc::ptr_fun(&studio::App::new_instance))
1305 action_group->add( Gtk::Action::create("open", Gtk::Stock::OPEN),
1306 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::open))
1308 action_group->add( Gtk::Action::create("save", Gtk::Stock::SAVE),
1309 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))
1311 action_group->add( Gtk::Action::create("save-as", Gtk::Stock::SAVE_AS),
1312 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::dialog_save_as))
1314 action_group->add( Gtk::Action::create("revert", Gtk::Stock::REVERT_TO_SAVED),
1315 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))
1317 action_group->add( Gtk::Action::create("cvs-add", Gtk::StockID("synfig-cvs_add")),
1318 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))
1320 action_group->add( Gtk::Action::create("cvs-update", Gtk::StockID("synfig-cvs_update")),
1321 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))
1323 action_group->add( Gtk::Action::create("cvs-revert", Gtk::StockID("synfig-cvs_revert")),
1324 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_revert))
1326 action_group->add( Gtk::Action::create("cvs-commit", Gtk::StockID("synfig-cvs_commit")),
1327 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))
1329 action_group->add( Gtk::Action::create("import", _("Import")),
1330 sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))
1332 action_group->add( Gtk::Action::create("render", _("Render")),
1333 sigc::mem_fun0(render_settings,&studio::RenderSettings::present)
1335 action_group->add( Gtk::Action::create("preview", _("Preview")),
1336 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1338 action_group->add( Gtk::Action::create("sound", _("Sound File")),
1339 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1341 action_group->add( Gtk::Action::create("options", _("Options")),
1342 sigc::mem_fun0(canvas_options,&studio::CanvasOptions::present)
1344 action_group->add( Gtk::Action::create("close", Gtk::StockID("gtk-close"), _("Close Window")),
1345 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1347 action_group->add( Gtk::Action::create("close-document", Gtk::StockID("gtk-close"), _("Close Document")),
1348 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_instance))
1350 action_group->add( Gtk::Action::create("quit", Gtk::StockID("gtk-quit"), _("Quit")),
1351 sigc::hide_return(sigc::ptr_fun(&studio::App::quit))
1354 //action_group->add( Gtk::Action::create("undo", Gtk::StockID("gtk-undo")),
1355 // SLOT_EVENT(EVENT_UNDO)
1358 //action_group->add( Gtk::Action::create("redo", Gtk::StockID("gtk-redo")),
1359 // SLOT_EVENT(EVENT_REDO)
1362 action_group->add( Gtk::Action::create("select-all-ducks", _("Select All Ducks")),
1363 sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)
1366 action_group->add( Gtk::Action::create("unselect-all-ducks", _("Unselect All Ducks")),
1367 sigc::mem_fun(*work_area,&studio::WorkArea::unselect_all_ducks)
1370 action_group->add( Gtk::Action::create("select-all-layers", _("Select All Layers")),
1371 sigc::mem_fun(*this,&CanvasView::on_select_layers)
1374 action_group->add( Gtk::Action::create("unselect-all-layers", _("Unselect All Layers")),
1375 sigc::mem_fun(*this,&CanvasView::on_unselect_layers)
1378 action_group->add( Gtk::Action::create("stop", Gtk::StockID("gtk-stop")),
1379 SLOT_EVENT(EVENT_STOP)
1382 action_group->add( Gtk::Action::create("refresh", Gtk::StockID("gtk-refresh")),
1383 SLOT_EVENT(EVENT_REFRESH)
1386 action_group->add( Gtk::Action::create("properties", Gtk::StockID("gtk-properties")),
1387 sigc::mem_fun0(canvas_properties,&studio::CanvasProperties::present)
1390 // Preview Quality Menu
1393 action_group->add( Gtk::RadioAction::create(quality_group,"quality-00", _("Use Parametric Renderer")),
1395 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1402 if (i == 1) note = _(" (best)");
1403 if (i == 10) note = _(" (fastest)");
1404 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(quality_group,strprintf("quality-%02d",i),
1405 strprintf(_("Set Quality to %d"),i) + note));
1406 if (i==8) // default quality
1408 action->set_active();
1409 work_area->set_quality(i);
1411 action_group->add( action,
1413 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1420 // Low-Res Quality Menu
1423 for(list<int>::iterator iter = CanvasView::get_pixel_sizes().begin(); iter != CanvasView::get_pixel_sizes().end(); iter++)
1426 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(low_res_pixel_size_group,strprintf("lowres-pixel-%d",i),
1427 strprintf(_("Set Low-Res pixel size to %d"),i)));
1428 if(i==2) // default pixel size
1430 action->set_active();
1431 work_area->set_low_res_pixel_size(i);
1433 action_group->add( action,
1435 sigc::mem_fun(*work_area, &studio::WorkArea::set_low_res_pixel_size),
1441 Glib::RefPtr<Gtk::Action> action;
1443 action=Gtk::Action::create("decrease-low-res-pixel-size", _("Decrease Low-Res Pixel Size"));
1444 action_group->add( action,sigc::mem_fun(this, &studio::CanvasView::decrease_low_res_pixel_size));
1446 action=Gtk::Action::create("increase-low-res-pixel-size", _("Increase Low-Res Pixel Size"));
1447 action_group->add( action, sigc::mem_fun(this, &studio::CanvasView::increase_low_res_pixel_size));
1451 action_group->add( Gtk::Action::create("play", Gtk::Stock::MEDIA_PLAY),
1452 sigc::mem_fun(*this, &studio::CanvasView::play)
1455 action_group->add( Gtk::Action::create("dialog-flipbook", _("Flipbook Dialog")),
1456 sigc::mem_fun0(*preview_dialog, &studio::Dialog_Preview::present)
1460 Glib::RefPtr<Gtk::ToggleAction> action;
1462 grid_show_toggle = Gtk::ToggleAction::create("toggle-grid-show", _("Show Grid"));
1463 grid_show_toggle->set_active(work_area->grid_status());
1464 action_group->add(grid_show_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid));
1466 grid_snap_toggle = Gtk::ToggleAction::create("toggle-grid-snap", _("Snap to Grid"));
1467 grid_snap_toggle->set_active(work_area->get_grid_snap());
1468 action_group->add(grid_snap_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap));
1470 action = Gtk::ToggleAction::create("toggle-guide-show", _("Show Guides"));
1471 action->set_active(work_area->get_show_guides());
1472 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap));
1474 action = Gtk::ToggleAction::create("toggle-low-res", _("Use Low-Res"));
1475 action->set_active(work_area->get_low_resolution_flag());
1476 action_group->add(action, sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
1478 action = Gtk::ToggleAction::create("toggle-onion-skin", _("Show Onion Skin"));
1479 action->set_active(work_area->get_onion_skin());
1480 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_onion_skin));
1483 action_group->add( Gtk::Action::create("canvas-zoom-fit", Gtk::StockID("gtk-zoom-fit")),
1484 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)
1486 action_group->add( Gtk::Action::create("canvas-zoom-100", Gtk::StockID("gtk-zoom-100")),
1487 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)
1491 Glib::RefPtr<Gtk::Action> action;
1493 action=Gtk::Action::create("seek-next-frame", Gtk::Stock::GO_FORWARD,_("Next Frame"),_("Next Frame"));
1494 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),1));
1495 action=Gtk::Action::create("seek-prev-frame", Gtk::Stock::GO_BACK,_("Prev Frame"),_("Prev Frame"));
1496 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),-1));
1498 action=Gtk::Action::create("seek-next-second", Gtk::Stock::GO_FORWARD,_("Seek Forward"),_("Seek Forward"));
1499 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(1)));
1500 action=Gtk::Action::create("seek-prev-second", Gtk::Stock::GO_BACK,_("Seek Backward"),_("Seek Backward"));
1501 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(-1)));
1503 action=Gtk::Action::create("seek-end", Gtk::Stock::GOTO_LAST,_("Seek to End"),_("Seek to End"));
1504 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::end()));
1506 action=Gtk::Action::create("seek-begin", Gtk::Stock::GOTO_FIRST,_("Seek to Begin"),_("Seek to Begin"));
1507 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::begin()));
1509 action=Gtk::Action::create("jump-next-keyframe", Gtk::Stock::GO_FORWARD,_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1510 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1512 action=Gtk::Action::create("jump-prev-keyframe", Gtk::Stock::GO_BACK,_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1513 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1515 action=Gtk::Action::create("canvas-zoom-in", Gtk::Stock::ZOOM_IN);
1516 action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1518 action=Gtk::Action::create("canvas-zoom-out", Gtk::Stock::ZOOM_OUT);
1519 action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1521 action=Gtk::Action::create("time-zoom-in", Gtk::Stock::ZOOM_IN, _("Zoom In on Timeline"));
1522 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1524 action=Gtk::Action::create("time-zoom-out", Gtk::Stock::ZOOM_OUT, _("Zoom Out on Timeline"));
1525 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1530 Glib::RefPtr<Gtk::ToggleAction> action;
1532 #define DUCK_MASK(lower,upper,string) \
1533 action=Gtk::ToggleAction::create("mask-" #lower "-ducks", string); \
1534 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1535 action_group->add(action, \
1537 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1538 Duck::TYPE_##upper))
1540 DUCK_MASK(position,POSITION,_("Show Position Ducks"));
1541 DUCK_MASK(tangent,TANGENT,_("Show Tangent Ducks"));
1542 DUCK_MASK(vertex,VERTEX,_("Show Vertex Ducks"));
1543 DUCK_MASK(radius,RADIUS,_("Show Radius Ducks"));
1544 DUCK_MASK(width,WIDTH,_("Show Width Ducks"));
1545 DUCK_MASK(angle,ANGLE,_("Show Angle Ducks"));
1550 add_accel_group(App::ui_manager()->get_accel_group());
1552 /* // Here is where we add the actions that may have conflicting
1553 // keyboard accelerators.
1555 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1556 Glib::RefPtr<Gtk::Action> action;
1558 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1559 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1561 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1562 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1564 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1565 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1567 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1568 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1570 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1571 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1573 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1574 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1576 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1577 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1579 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1580 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1582 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1584 Glib::ustring ui_info =
1587 <accelerator action='seek-next-frame' />
1588 <accelerator action='seek-prev-frame' />
1589 <accelerator action='jump-next-keyframe' />
1590 <accelerator action='jump-prev-keyframe' />
1591 <accelerator action='canvas-zoom-in' />
1592 <accelerator action='canvas-zoom-out' />
1593 <accelerator action='time-zoom-in' />
1594 <accelerator action='time-zoom-out' />
1598 accel_ui_manager->add_ui_from_string(ui_info);
1599 add_accel_group(accel_ui_manager->get_accel_group());
1601 accel_ui_manager->insert_action_group(accel_action_group);
1602 set_ref_obj("accel_ui_manager",accel_ui_manager);
1603 set_ref_obj("accel_action_group",accel_action_group);
1609 // //Test some key stuff
1611 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1612 // hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1613 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save-as"),sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_save_as))));
1614 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-revert-to-saved"),hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))));
1615 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1617 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("synfig-cvs_add"),sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))));
1618 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("synfig-cvs_update"),sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))));
1619 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("synfig-cvs_commit"),sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))));
1621 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1622 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Import..."),Gtk::AccelKey('I',Gdk::CONTROL_MASK),sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))));
1623 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1624 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1625 // sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1627 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1628 // sigc::mem_fun(*this,&CanvasView::on_preview_option)
1630 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1631 // sigc::mem_fun(*this,&CanvasView::on_audio_option)
1634 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1635 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1636 // sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1638 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1639 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close View"),
1640 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1642 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close Document"),
1643 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_document))
1646 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1647 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1648 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1649 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1650 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1651 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1652 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1653 // editmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Ducks"),Gtk::AccelKey('E',Gdk::CONTROL_MASK),sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)));
1654 // editmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Unselect All Ducks"),Gtk::AccelKey('E',Gdk::CONTROL_MASK),sigc::mem_fun(*work_area,&studio::WorkArea::unselect_all_ducks)));
1655 // editmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Layers"),Gtk::AccelKey('A',Gdk::CONTROL_MASK),sigc::mem_fun(*this,&CanvasView::on_select_layers)));
1656 // editmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Unselect All Layers"),Gtk::AccelKey('D',Gdk::CONTROL_MASK),sigc::mem_fun(*this,&CanvasView::on_unselect_layers)));
1657 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1659 // //editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-stop"),Gtk::AccelKey(GDK_Escape,static_cast<Gdk::ModifierType>(0)),sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::stop))));
1660 // //editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed))));
1661 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-stop"),Gtk::AccelKey(GDK_Escape,static_cast<Gdk::ModifierType>(0)),SLOT_EVENT(EVENT_STOP)));
1662 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1663 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1664 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1665 // sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1668 // build_new_layer_menu(newlayermenu);
1669 // layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New"),newlayermenu));
1673 // synfigapp::Action::ParamList param_list;
1674 // param_list.add("canvas",Canvas::Handle(get_canvas()));
1675 // param_list.add("canvas_interface",canvas_interface());
1676 // add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1680 // //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Keyframe Dialog"),sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1682 // // Duck Mask Menu
1685 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1687 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1688 // duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1689 // duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1690 // duck_mask_position->signal_toggled().connect(
1692 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1693 // Duck::TYPE_POSITION
1697 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1698 // duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1699 // duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1700 // duck_mask_vertex->signal_toggled().connect(
1702 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1703 // Duck::TYPE_VERTEX
1707 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1708 // duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1709 // duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1710 // duck_mask_tangent->signal_toggled().connect(
1712 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1713 // Duck::TYPE_TANGENT
1717 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1718 // duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1719 // duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1720 // duck_mask_radius->signal_toggled().connect(
1722 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1723 // Duck::TYPE_RADIUS
1727 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1728 // duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1729 // duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1730 // duck_mask_width->signal_toggled().connect(
1732 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1737 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1738 // duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1739 // duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1740 // duck_mask_angle->signal_toggled().connect(
1742 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1747 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1750 // // Preview Quality Menu
1753 // qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1755 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1757 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1761 // for(i=1;i<=10;i++)
1763 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1765 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1770 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1773 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::MEDIA_PLAY,
1774 // sigc::mem_fun(*this, &studio::CanvasView::play)));
1775 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1776 // sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1778 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1780 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1781 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1782 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1783 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1784 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1785 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1786 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1787 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1789 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1791 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1792 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1793 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1794 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1795 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1796 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1797 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1798 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1799 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1801 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1802 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1803 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1804 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1806 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1807 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1808 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1809 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1811 // mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1812 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_File"),filemenu));
1813 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),editmenu));
1814 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_View"),viewmenu));
1815 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Canvas"),canvasmenu));
1816 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Layer"),layermenu));
1818 // mainmenu.accelerate(*this);
1823 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Waypoint"),NOT_IMPLEMENTED_SLOT));
1824 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Delete Waypoint"),NOT_IMPLEMENTED_SLOT));
1825 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Export"),NOT_IMPLEMENTED_SLOT));
1826 // trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1827 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Properties"),NOT_IMPLEMENTED_SLOT));
1833 // canvasmenu.show();
1834 // layermenu.show();
1836 // keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1837 // sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1841 // get_accel_group()->unlock();
1843 // //Set the accelerator paths for all the menus
1844 // filemenu.set_accel_path("<synfig>/File");
1845 // editmenu.set_accel_path("<synfig>/Edit");
1846 // layermenu.set_accel_path("<synfig>/Layer");
1847 // //mainmenu.set_accel_path("<synfig-main>");
1848 // canvasmenu.set_accel_path("<synfig>/Canvas");
1849 // viewmenu.set_accel_path("<synfig>/View");
1850 // duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1855 CanvasView::on_select_layers()
1857 Canvas::Handle canvas(get_canvas());
1858 for (CanvasBase::iterator iter = canvas->begin(); iter != canvas->end(); iter++)
1859 layer_tree->select_all_children_layers(*iter);
1863 CanvasView::on_unselect_layers()
1865 layer_tree->clear_selected_layers();
1869 CanvasView::show_keyframe_dialog()
1871 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1872 if(selection->get_selected())
1874 Gtk::TreeRow row(*selection->get_selected());
1876 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1878 keyframe_dialog.set_keyframe(keyframe);
1879 keyframe_dialog.present();
1884 CanvasView::add_layer(synfig::String x)
1886 Canvas::Handle canvas;
1888 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1890 int target_depth(0);
1892 if(layer_list.empty())
1894 canvas=get_canvas();
1898 canvas=(*layer_list.begin())->get_canvas();
1899 target_depth=canvas->get_depth(*layer_list.begin());
1902 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1905 get_selection_manager()->clear_selected_layers();
1906 get_selection_manager()->set_selected_layer(layer);
1911 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1913 //Gtk::Menu* menu(manage(new Gtk::Menu));
1914 Gtk::Menu* menu(¶mmenu);
1915 menu->items().clear();
1917 synfigapp::Action::ParamList param_list;
1918 param_list.add("time",canvas_interface()->get_time());
1919 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1920 param_list.add("canvas_interface",canvas_interface());
1921 param_list.add("layer",layer);
1923 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1924 //build_new_layer_menu(*newlayers);
1926 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1928 if(layer->get_name()=="PasteCanvas")
1930 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1934 &studio::LayerTree::select_all_children_layers
1941 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1943 menu->popup(3,gtk_get_current_event_time());
1947 CanvasView::register_layer_type(synfig::Layer::Book::value_type &/*lyr*/,std::map<synfig::String,Gtk::Menu*>* /*category_map*/)
1949 /* if(lyr.second.category==CATEGORY_DO_NOT_USE)
1952 if(category_map->count(lyr.second.category)==0)
1953 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
1955 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
1958 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
1967 CanvasView::build_new_layer_menu(Gtk::Menu &/*menu*/)
1970 std::map<synfig::String,Gtk::Menu*> category_map;
1973 synfig::Layer::book().begin(),
1974 synfig::Layer::book().end(),
1978 &studio::CanvasView::register_layer_type
1984 menu.items().clear();
1985 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1987 std::map<synfig::String,Gtk::Menu*>::iterator iter;
1988 for(iter=category_map.begin();iter!=category_map.end();++iter)
1989 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
1996 CanvasView::popup_main_menu()
1998 //mainmenu.popup(0,gtk_get_current_event_time());
1999 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
2002 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2003 //menu->accelerate(*this);
2004 menu->popup(0,gtk_get_current_event_time());
2009 CanvasView::on_refresh_pressed()
2013 work_area->queue_render_preview();
2017 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
2019 get_selection_manager()->clear_selected_layers();
2021 get_selection_manager()->set_selected_layer(layer);
2025 CanvasView::refresh_rend_desc()
2027 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
2030 //synfig::info("Canvasview: Refreshing render desc info");
2031 if(!get_time().is_equal(time_adjustment().get_value()))
2033 time_adjustment().set_value(get_time());
2034 time_adjustment().value_changed();
2037 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
2038 if(length<DEFAULT_TIME_WINDOW_SIZE)
2040 time_window_adjustment().set_page_increment(length);
2041 time_window_adjustment().set_page_size(length);
2045 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
2046 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
2049 //set the FPS of the timeslider
2050 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
2052 //set the beginning and ending time of the time slider
2053 Time begin_time=get_canvas()->rend_desc().get_time_start();
2054 Time end_time=get_canvas()->rend_desc().get_time_end();
2056 // Setup the time_window adjustment
2057 time_window_adjustment().set_lower(begin_time);
2058 time_window_adjustment().set_upper(end_time);
2059 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2061 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
2062 if(length < time_window_adjustment().get_page_size())
2064 time_window_adjustment().set_page_increment(length);
2065 time_window_adjustment().set_page_size(length);
2068 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2069 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2070 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2071 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2074 time_window_adjustment().changed(); //only non-value stuff was changed
2076 // Setup the time adjustment
2078 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
2079 //time_adjustment().set_lower(time_window_adjustment().get_value());
2080 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2082 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
2083 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
2084 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2085 time_adjustment().set_page_increment(synfig::Time(1.0));
2086 time_adjustment().set_page_size(0);
2088 time_adjustment().changed();
2090 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2091 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2092 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2093 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2096 if(begin_time==end_time)
2105 //clamp time to big bounds...
2106 if(time_window_adjustment().get_value() < begin_time)
2108 time_window_adjustment().set_value(begin_time);
2109 time_window_adjustment().value_changed();
2112 if(time_window_adjustment().get_value() + time_window_adjustment().get_page_size() > end_time)
2114 time_window_adjustment().set_value(end_time - time_window_adjustment().get_page_size());
2115 time_window_adjustment().value_changed();
2118 if(time_adjustment().get_value() < begin_time)
2120 time_adjustment().set_value(begin_time);
2121 time_adjustment().value_changed();
2124 if(time_adjustment().get_value() > end_time)
2126 time_adjustment().set_value(end_time);
2127 time_adjustment().value_changed();
2130 /*synfig::info("Time stats: \n"
2131 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
2132 "t: %p - [%.3f,%.3f] %.3f",
2133 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2134 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2135 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
2136 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
2137 time_adjustment_.get_value()
2140 work_area->queue_render_preview();
2144 CanvasView::close_view()
2146 if(get_instance()->get_visible_canvases()==1)
2153 static bool _close_instance(etl::handle<Instance> instance)
2155 etl::handle<Instance> argh(instance);
2156 instance->safe_close();
2157 synfig::info("closed");
2162 CanvasView::close_instance()
2164 #ifdef SINGLE_THREADED
2165 if (get_work_area()->get_updating())
2167 get_work_area()->stop_updating(true); // stop and mark as cancelled
2169 // give the workarea chances to stop updating
2170 Glib::signal_timeout().connect(
2171 sigc::mem_fun(*this, &CanvasView::close_instance),
2176 Glib::signal_timeout().connect(
2177 sigc::bind(sigc::ptr_fun(_close_instance),
2178 (etl::handle<Instance>)get_instance()),
2184 CanvasView::create(etl::loose_handle<Instance> instance, etl::handle<synfig::Canvas> canvas)
2186 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
2187 instance->canvas_view_list().push_front(view);
2188 instance->signal_canvas_view_created()(view.get());
2193 CanvasView::update_title()
2197 title = strprintf("%s%s\"%s\"",
2199 get_instance()->get_action_count()
2203 get_instance()->has_real_filename()
2204 ? (etl::basename(get_instance()->get_file_name()) + " : ").c_str()
2207 get_canvas()->get_name().empty()
2208 ? get_canvas()->get_id().c_str()
2209 : get_canvas()->get_name().c_str()
2212 if(get_instance()->synfigapp::Instance::in_repository())
2215 if(get_instance()->synfigapp::Instance::is_modified())
2216 title+=_("-MODIFIED");
2217 if(get_instance()->synfigapp::Instance::is_updated())
2218 title+=_("-UPDATED");
2222 if(get_canvas()->is_root())
2223 title+=_(" (Root)");
2229 CanvasView::on_hide()
2232 Gtk::Window::on_hide();
2236 CanvasView::present()
2238 grab_focus();//on_focus_in_event(0);
2239 Gtk::Window::present();
2243 CanvasView::on_focus_in_event(GdkEventFocus*x)
2245 if(studio::App::get_selected_canvas_view()!=this)
2247 if(studio::App::get_selected_canvas_view())
2249 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
2250 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
2253 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
2255 studio::App::set_selected_canvas_view(this);
2257 App::ui_manager()->insert_action_group(action_group);
2260 // HACK ... Questionable...?
2262 return Gtk::Window::on_focus_in_event(x);
2268 CanvasView::on_focus_out_event(GdkEventFocus*x)
2270 //App::ui_manager()->remove_action_group(action_group);
2271 //App::ui_manager()->ensure_update();
2272 return Gtk::Window::on_focus_out_event(x);
2276 CanvasView::refresh_tables()
2278 // if(layer_tree_store_)layer_tree_store_->refresh();
2279 // if(children_tree_store_)children_tree_store_->refresh();
2283 CanvasView::rebuild_tables()
2285 // layer_tree_store_->rebuild();
2286 // children_tree_store_->rebuild();
2290 CanvasView::build_tables()
2292 // layer_tree_store_->rebuild();
2293 // children_tree_store_->rebuild();
2297 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2299 synfigapp::Action::Handle action(synfigapp::Action::create("LayerActivate"));
2305 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2306 if(!action->set_param("canvas_interface",canvas_interface()))
2307 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2308 synfig::error("LayerActivate didn't like CanvasInterface...?");
2309 action->set_param("time",get_time());
2310 action->set_param("layer",layer);
2311 action->set_param("new_status",!layer->active());
2313 assert(action->is_ready());
2315 canvas_interface()->get_instance()->perform_action(action);
2319 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location, bool bezier)
2321 parammenu.items().clear();
2322 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location,bezier);
2324 parammenu.popup(3,gtk_get_current_event_time());
2328 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2330 get_instance()->add_actions_to_menu(menu, param_list, category);
2334 CanvasView::on_layer_user_click(int button, Gtk::TreeRow /*row*/, LayerTree::ColumnID /*column_id*/)
2340 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2341 if(menu && menu->get_submenu())
2343 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2344 //menu->accelerate(*this);
2345 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2349 bool multiple_selected=true;
2351 if(layer_tree->get_selection()->count_selected_rows()<=1)
2352 multiple_selected=false;
2354 // If the clicked row is not selected, then unselect
2355 // everything that isn't selected and select this row
2356 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2358 layer_tree->get_selection()->unselect_all();
2359 layer_tree->get_selection()->select(row);
2360 multiple_selected=false;
2363 if(column_id==COLUMNID_TIME_TRACK)
2366 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2367 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2368 //ValueNode::Handle parent_value_node;
2369 //ValueBase value=row[layer_param_tree_model.value];
2373 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2377 Layer::Handle layer(row[layer_tree_model.layer]);
2378 synfigapp::Action::ParamList param_list;
2379 param_list.add("time",canvas_interface()->get_time());
2380 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2381 param_list.add("canvas_interface",canvas_interface());
2382 if(!multiple_selected)
2383 param_list.add("layer",layer);
2386 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2387 synfigapp::SelectionManager::LayerList::iterator iter;
2389 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2390 param_list.add("layer",Layer::Handle(*iter));
2393 parammenu.items().clear();
2395 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2396 // do we need this? the code is all #ifdef'ed out anyway
2397 // newlayers->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), newlayers));
2398 build_new_layer_menu(*newlayers);
2400 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
2401 if(!multiple_selected && layer->get_name()=="PasteCanvas")
2403 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2407 &studio::LayerTree::select_all_children_layers
2414 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2415 parammenu.popup(button,gtk_get_current_event_time());
2419 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2421 // Right-click on time track with animated
2422 // trackmenu.popup(0,0);
2427 if(!multiple_selected)
2429 popup_param_menu(value_desc);
2436 parammenu.items().clear();
2437 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Connect"),
2438 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2440 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Disconnect"),
2441 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2443 parammenu.popup(0,0);
2461 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2467 if(column_id==COLUMNID_TIME_TRACK)
2469 if(!(bool)row[children_tree_model.is_canvas])
2471 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2474 //! \todo fix properly -- what is the child dialog for?
2475 synfig::info("preventing child dialog right-click crash");
2479 popup_param_menu(value_desc);
2493 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2497 case GDK_BUTTON_PRESS:
2498 switch(event->button.button)
2502 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2508 case GDK_MOTION_NOTIFY:
2510 case GDK_BUTTON_RELEASE:
2519 CanvasView::refresh_time_window()
2521 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2522 //time_adjustment().set_lower(time_window_adjustment().get_value());
2523 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2525 time_adjustment().set_page_increment(1.0); // One second
2526 time_adjustment().set_page_size(0);
2529 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2530 time_adjustment().changed();
2532 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2534 children_tree->queue_draw();
2538 CanvasView::on_time_changed()
2540 Time time(get_time());
2542 current_time_widget->set_value(time);
2544 get_canvas()->keyframe_list().find(time);
2545 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2547 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2550 if(get_time() != time_adjustment().get_value())
2552 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2553 if(time < time_window_adjustment().get_value() ||
2554 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2556 time_window_adjustment().set_value(
2557 time-time_window_adjustment().get_page_size()/2
2560 time_adjustment().set_value(time);
2561 time_adjustment().value_changed();
2563 // Shouldn't these trees just hook into
2564 // the time changed signal...?
2565 //YES THEY SHOULD...
2566 if(layer_tree)layer_tree->queue_draw();
2567 if(children_tree)children_tree->queue_draw();
2572 CanvasView::time_zoom_in()
2574 float frame_rate = get_canvas()->rend_desc().get_frame_rate();
2575 Time min_page_size = 2/frame_rate;
2577 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2578 if (time_window_adjustment().get_page_size() < min_page_size)
2579 time_window_adjustment().set_page_size(min_page_size);
2580 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2581 time_window_adjustment().changed();
2583 refresh_time_window();
2587 CanvasView::time_zoom_out()
2589 Time length = (get_canvas()->rend_desc().get_time_end() -
2590 get_canvas()->rend_desc().get_time_start());
2592 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2593 if (time_window_adjustment().get_page_size() > length)
2594 time_window_adjustment().set_page_size(length);
2595 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2596 time_window_adjustment().changed();
2598 refresh_time_window();
2602 CanvasView::time_was_changed()
2604 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2609 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2611 canvas_interface()->change_value(value_desc,new_value);
2616 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2618 Gtk::TreePath path(path_string);
2620 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2622 assert((bool)row[children_tree_model.is_value_node]);
2624 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2627 on_edited_value(value_desc,value);
2632 CanvasView::on_id_changed()
2638 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2640 // If the animate flag was set in mode...
2641 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
2642 if(mode&synfigapp::MODE_ANIMATE)
2645 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),iconsize));
2646 animatebutton->remove();
2647 animatebutton->add(*icon);
2648 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2649 icon->set_padding(0,0);
2655 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),iconsize));
2656 animatebutton->remove();
2657 animatebutton->add(*icon);
2658 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2659 icon->set_padding(0,0);
2663 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2666 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2667 keyframebutton->remove();
2668 keyframebutton->add(*icon);
2669 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2670 icon->set_padding(0,0);
2673 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2676 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2677 keyframebutton->remove();
2678 keyframebutton->add(*icon);
2679 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2680 icon->set_padding(0,0);
2683 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2686 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2687 keyframebutton->remove();
2688 keyframebutton->add(*icon);
2689 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2690 icon->set_padding(0,0);
2693 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2696 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2697 keyframebutton->remove();
2698 keyframebutton->add(*icon);
2699 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2700 icon->set_padding(0,0);
2704 work_area->queue_draw();
2708 CanvasView::on_animate_button_pressed()
2710 if(get_mode()&synfigapp::MODE_ANIMATE)
2711 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2713 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2717 CanvasView::on_keyframe_button_pressed()
2719 synfigapp::CanvasInterface::Mode mode(get_mode());
2721 // future && past --> past
2722 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2723 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2725 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2726 set_mode((get_mode()-synfigapp::MODE_ANIMATE_PAST)|synfigapp::MODE_ANIMATE_FUTURE);
2727 // future --> (nothing)
2728 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2729 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2730 // (nothing) --> future && past
2731 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2732 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2736 CanvasView::duck_change_param(const synfig::Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2738 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2742 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2744 if (ValueNode_BLineCalcWidth::Handle bline_width = ValueNode_BLineCalcWidth::Handle::cast_dynamic(value_desc.get_value_node()))
2746 Real old_width((*bline_width)(get_time()).get(Real()));
2747 Real new_width(value.mag());
2748 int scale_index(bline_width->get_link_index_from_name("scale"));
2749 Real scale((*(bline_width->get_link(scale_index)))(get_time()).get(Real()));
2750 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_width,scale_index), new_width * scale / old_width);
2753 if (ValueNode_BLineCalcVertex::Handle bline_vertex = ValueNode_BLineCalcVertex::Handle::cast_dynamic(value_desc.get_value_node()))
2755 ValueNode_BLine::Handle bline = ValueNode_BLine::Handle::cast_dynamic(bline_vertex->get_link(bline_vertex->get_link_index_from_name("bline")));
2757 Real amount = synfig::find_closest_point((*bline)(get_time()), value, radius, bline->get_loop());
2758 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_vertex,bline_vertex->get_link_index_from_name("amount")), amount);
2761 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2763 switch(value_desc.get_value_type())
2765 case ValueBase::TYPE_REAL:
2767 Real old_length = (*bline_tangent)(get_time()).get(Real());
2768 Real new_length = value.mag();
2769 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2770 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2771 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2772 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2774 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length);
2775 if (old_length == 0)
2777 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length);
2780 case ValueBase::TYPE_ANGLE:
2781 assert(0); // doesn't happen?
2784 case ValueBase::TYPE_VECTOR:
2786 Vector old_tangent = (*bline_tangent)(get_time()).get(Vector());
2787 Angle old_angle = old_tangent.angle();
2788 Real old_length = old_tangent.mag();
2789 Angle new_angle = value.angle();
2790 Real new_length = value.mag();
2791 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2792 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2793 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2794 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2795 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2796 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2799 if (!(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length)))
2802 else if (old_length != 0 && !(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length)))
2804 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + new_angle - old_angle);
2811 switch(value_desc.get_value_type())
2813 case ValueBase::TYPE_REAL:
2814 return canvas_interface()->change_value(value_desc,value.mag());
2815 case ValueBase::TYPE_ANGLE:
2816 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2818 return canvas_interface()->change_value(value_desc,value);
2823 CanvasView::on_duck_angle_changed(const synfig::Angle &rotation,const synfigapp::ValueDesc& value_desc)
2825 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2827 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2828 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2829 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + rotation);
2832 // \todo will this really always be the case?
2833 assert(value_desc.get_value_type() == ValueBase::TYPE_ANGLE);
2834 return canvas_interface()->change_value(value_desc, value_desc.get_value(get_time()).get(Angle()) + rotation);
2838 CanvasView::selected_layer_color_set(synfig::Color color)
2840 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2841 synfigapp::SelectionManager::LayerList::iterator iter;
2843 // Create the action group
2844 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2846 Layer::Handle layer;
2847 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2852 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2857 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, synfig::Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2862 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2866 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2869 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2871 Layer::Handle layer(*iter);
2873 if(selected_list.count(layer))
2875 if(!curr_transform_stack_set)
2877 curr_transform_stack_set=true;
2878 curr_transform_stack=transform_stack;
2881 // This layer is currently selected.
2882 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2884 // do the bounding box thing
2885 bbox|=transform_stack.perform(layer->get_bounding_rect());
2887 // Grab the layer's list of parameters
2888 Layer::ParamList paramlist(layer->get_param_list());
2890 // Grab the layer vocabulary
2891 Layer::Vocab vocab=layer->get_param_vocab();
2892 Layer::Vocab::iterator iter;
2894 for(iter=vocab.begin();iter!=vocab.end();iter++)
2896 if(!iter->get_hidden() && !iter->get_invisible_duck())
2898 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2899 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2900 if(value_desc.is_value_node())
2901 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2903 if(iter->get_name()=="color")
2906 if(!App::dialog_color->busy())
2908 App::dialog_color->reset();
2909 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2910 App::dialog_color->signal_edited().connect(
2913 &studio::CanvasView::selected_layer_color_set
2922 layer_name=layer->get_name();
2926 Transform::Handle trans(layer->get_transform());
2929 transform_stack.push(trans);
2933 /* // Add transforms onto the stack
2934 if(layer_name=="Translate")
2936 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2939 if(layer_name=="Zoom")
2942 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2943 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2946 if(layer_name=="stretch")
2948 Vector scale(layer->get_param("amount").get(Vector()));
2949 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2952 if(layer_name=="Rotate")
2954 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
2960 // If this is a paste canvas layer, then we need to
2962 if(layer_name=="PasteCanvas")
2965 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
2966 Vector origin(layer->get_param("origin").get(Vector()));
2968 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
2969 Vector focus(layer->get_param("focus").get(Vector()));
2971 if(!scale.is_equal_to(Vector(1,1)))
2972 transform_stack.push(new Transform_Scale(layer->get_guid(), scale,origin+focus));
2973 if(!origin.is_equal_to(Vector(0,0)))
2974 transform_stack.push(new Transform_Translate(layer->get_guid(), origin));
2976 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
2978 if(!origin.is_equal_to(Vector(0,0)))
2979 transform_stack.pop();
2980 if(!scale.is_equal_to(Vector(1,1)))
2981 transform_stack.pop();
2984 // Remove all of the transforms we have added
2985 while(transforms--) { transform_stack.pop(); }
2987 #undef QUEUE_REBUILD_DUCKS
2991 CanvasView::queue_rebuild_ducks()
2994 if(rebuild_ducks_queued)
2997 if(rebuild_ducks_queued)
2998 queue_rebuild_ducks_connection.disconnect();
3001 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
3003 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
3009 rebuild_ducks_queued=true;
3013 CanvasView::rebuild_ducks()
3018 synfig::info("%d",i/(i-i));
3021 rebuild_ducks_queued=false;
3022 //queue_rebuild_ducks_connection.disconnect();
3024 if(work_area->is_dragging())
3026 queue_rebuild_ducks();
3030 if(!duck_refresh_flag)
3032 duck_refresh_needed=true;
3038 work_area->clear_ducks();
3039 work_area->set_time(get_time());
3040 get_canvas()->set_time(get_time());
3041 curr_transform_stack.clear();
3042 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
3043 curr_transform_stack_set=false;
3045 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
3047 //get_canvas()->set_time(get_time());
3048 bool not_empty(false);
3050 // First do the layers...
3052 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
3053 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
3055 if(!layer_set.empty())
3058 synfig::TransformStack transform_stack;
3060 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
3064 // Now do the children
3066 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
3067 synfigapp::SelectionManager::ChildrenList::iterator iter;
3068 synfig::TransformStack transform_stack;
3070 if(selected_list.empty())
3077 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
3079 work_area->add_to_ducks(*iter,this,transform_stack);
3083 work_area->refresh_selected_ducks();
3084 work_area->queue_draw_preview();
3088 CanvasView::decrease_low_res_pixel_size()
3090 if(changing_resolution_)
3092 changing_resolution_=true;
3093 list<int> sizes = CanvasView::get_pixel_sizes();
3094 int pixel_size = work_area->get_low_res_pixel_size();
3095 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3096 if (*iter == pixel_size)
3098 if (iter == sizes.begin())
3099 // we already have the smallest low-res pixels possible - turn off low-res instead
3100 work_area->set_low_resolution_flag(false);
3104 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3105 action->activate(); // to make sure the radiobutton in the menu is updated too
3106 work_area->set_low_resolution_flag(true);
3110 // Update the "toggle-low-res" action
3111 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3112 action->set_active(work_area->get_low_resolution_flag());
3113 // Update toggle low res button
3114 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3115 changing_resolution_=false;
3119 CanvasView::increase_low_res_pixel_size()
3121 if(changing_resolution_)
3123 changing_resolution_=true;
3124 list<int> sizes = CanvasView::get_pixel_sizes();
3125 int pixel_size = work_area->get_low_res_pixel_size();
3126 if (!work_area->get_low_resolution_flag())
3128 // We were using "hi res" so change it to low res.
3129 work_area->set_low_resolution_flag(true);
3130 // Update the "toggle-low-res" action
3131 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3132 action->set_active(true);
3133 // Update the toggle low res button
3134 resolutiondial->update_lowres(true);
3135 changing_resolution_=false;
3139 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3140 if (*iter == pixel_size)
3143 if (iter != sizes.end())
3145 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3146 action->activate(); // to make sure the radiobutton in the menu is updated too
3147 work_area->set_low_resolution_flag(true);
3151 // Update the "toggle-low-res" action
3152 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3153 action->set_active(work_area->get_low_resolution_flag());
3154 // Update toggle low res button
3155 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3156 changing_resolution_=false;
3160 CanvasView::toggle_low_res_pixel_flag()
3162 if(changing_resolution_)
3164 changing_resolution_=true;
3165 work_area->toggle_low_resolution_flag();
3166 // Update the toggle low res button
3167 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3168 // Update the "toggle-low-res" action
3169 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3170 action->set_active(work_area->get_low_resolution_flag());
3171 changing_resolution_=false;
3175 CanvasView::on_dirty_preview()
3179 IsWorking is_working(*this);
3181 work_area->queue_render_preview();
3188 assert(get_canvas());
3190 // If we are already busy, don't play!
3191 if(working_depth)return;
3193 // Set us up as working
3194 IsWorking is_working(*this);
3198 time=work_area->get_time(),
3199 endtime=get_canvas()->rend_desc().get_time_end();
3201 // If we are already at the end of time, start over
3203 time=get_canvas()->rend_desc().get_time_start();
3207 work_area->clear_ducks();
3209 for(timer.reset(); time + timer() < endtime;)
3211 //Clamp the time window so we can see the time value as it races across the horizon
3212 bool timewindreset = false;
3214 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
3216 time_window_adjustment().set_value(
3218 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
3219 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
3221 timewindreset = true;
3224 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
3226 time_window_adjustment().set_value(
3228 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
3229 time_window_adjustment().get_lower())
3232 timewindreset = true;
3235 //we need to tell people that the value changed
3236 if(timewindreset) time_window_adjustment().value_changed();
3238 //update actual time to next step
3239 time_adjustment().set_value(time+timer());
3240 time_adjustment().value_changed();
3242 if(!work_area->sync_render_preview())
3245 // wait for the workarea to refresh itself
3246 while (studio::App::events_pending())
3247 studio::App::iteration(false);
3249 if(get_cancel_status())
3255 on_play_stop_pressed();
3257 time_adjustment().set_value(endtime);
3258 time_adjustment().value_changed();
3262 CanvasView::show_tables()
3265 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
3266 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3268 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3269 treetogglebutton->remove();
3270 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
3271 treetogglebutton->show_all();
3278 CanvasView::hide_tables()
3281 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
3282 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3284 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3285 treetogglebutton->remove();
3286 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
3287 treetogglebutton->show_all();
3294 CanvasView::tables_are_visible()
3296 // return notebook->is_visible();
3301 CanvasView::toggle_tables()
3303 // if(tables_are_visible())
3310 CanvasView::show_timebar()
3313 //current_time_widget->show(); // not needed now that belongs to the timebar
3315 //keyframe_tab_child->show();
3317 layer_tree->set_show_timetrack(true);
3319 children_tree->set_show_timetrack(true);
3323 CanvasView::hide_timebar()
3326 //current_time_widget->hide(); // not needed now that belongs to the timebar
3327 //keyframe_tab_child->hide();
3329 layer_tree->set_show_timetrack(false);
3331 children_tree->set_show_timetrack(false);
3335 CanvasView::set_sensitive_timebar(bool sensitive)
3337 timebar->set_sensitive(sensitive);
3338 //current_time_widget->set_sensitive(sensitive); //not needed now that belongs to timebar
3339 //keyframe_tab_child->set_sensitive(sensitive);
3341 layer_tree->set_sensitive(sensitive);
3343 children_tree->set_sensitive(sensitive);
3347 set_waypoint_model(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3348 Waypoint::Model model,
3349 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3351 // Create the action group
3352 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Change Waypoint Group"));
3354 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3355 for(iter=waypoints.begin();iter!=waypoints.end();++iter)
3357 Waypoint waypoint(*iter);
3358 waypoint.apply_model(model);
3360 synfigapp::Action::Handle action(synfigapp::Action::create("WaypointSet"));
3364 action->set_param("canvas",canvas_interface->get_canvas());
3365 action->set_param("canvas_interface",canvas_interface);
3367 action->set_param("waypoint",waypoint);
3368 action->set_param("value_node",waypoint.get_parent_value_node());
3370 if(!canvas_interface->get_instance()->perform_action(action))
3379 duplicate_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3380 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3382 // Create the action group
3383 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Duplicate Waypoints"));
3385 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3386 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3388 Waypoint waypoint(*iter);
3389 ValueNode::Handle value_node(iter->get_parent_value_node());
3390 canvas_interface->waypoint_duplicate(value_node, waypoint);
3395 remove_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3396 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3398 // Create the action group
3399 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Remove Waypoints"));
3401 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3402 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3404 Waypoint waypoint(*iter);
3405 ValueNode::Handle value_node(iter->get_parent_value_node());
3406 canvas_interface->waypoint_remove(value_node, waypoint);
3411 CanvasView::on_waypoint_clicked_canvasview(synfigapp::ValueDesc value_desc,
3412 std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set,
3415 int size = waypoint_set.size();
3416 Waypoint waypoint(*(waypoint_set.begin()));
3417 Time time(waypoint.get_time());
3421 waypoint_dialog.set_value_desc(value_desc);
3422 waypoint_dialog.set_waypoint(waypoint);
3429 waypoint_dialog.show();
3433 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
3434 waypoint_menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), waypoint_menu));
3436 Gtk::Menu* interp_menu_in(manage(new Gtk::Menu()));
3437 Gtk::Menu* interp_menu_out(manage(new Gtk::Menu()));
3438 Gtk::Menu* interp_menu_both(manage(new Gtk::Menu()));
3441 Waypoint::Model model;
3443 model.reset(); model.set_before(INTERPOLATION_TCB);
3444 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3445 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3446 model.reset(); model.set_after(INTERPOLATION_TCB);
3447 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3448 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3449 model.set_before(INTERPOLATION_TCB);
3450 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3451 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3453 model.reset(); model.set_before(INTERPOLATION_LINEAR);
3454 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3455 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3456 model.reset(); model.set_after(INTERPOLATION_LINEAR);
3457 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3458 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3459 model.set_before(INTERPOLATION_LINEAR);
3460 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3461 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3463 model.reset(); model.set_before(INTERPOLATION_HALT);
3464 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In"),
3465 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3466 model.reset(); model.set_after(INTERPOLATION_HALT);
3467 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease Out"),
3468 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3469 model.set_before(INTERPOLATION_HALT);
3470 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In/Out"),
3471 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3473 model.reset(); model.set_before(INTERPOLATION_CONSTANT);
3474 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3475 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3476 model.reset(); model.set_after(INTERPOLATION_CONSTANT);
3477 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3478 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3479 model.set_before(INTERPOLATION_CONSTANT);
3480 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3481 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3484 // ------------------------------------------------------------------------
3487 const synfigapp::ValueDesc value_desc(synfig::ValueNode_Animated::Handle::cast_reinterpret(waypoint.get_parent_value_node()), time);
3488 get_instance()->make_param_menu(waypoint_menu,canvas_interface()->get_canvas(),value_desc,0.5f);
3490 // ------------------------------------------------------------------------
3491 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3494 // ------------------------------------------------------------------------
3495 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Jump To"),
3496 sigc::bind(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::set_time), time)));
3498 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Duplicate"),
3499 sigc::bind(sigc::ptr_fun(duplicate_waypoints), waypoint_set, canvas_interface())));
3501 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem((size == 1) ? _("_Remove") : strprintf(_("_Remove %d Waypoints"), size),
3502 sigc::bind(sigc::ptr_fun(remove_waypoints), waypoint_set, canvas_interface())));
3504 if (size == 1 && value_desc.is_valid())
3505 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),
3506 sigc::mem_fun(waypoint_dialog,&Gtk::Widget::show)));
3508 // ------------------------------------------------------------------------
3509 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3511 // ------------------------------------------------------------------------
3512 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Both"), *interp_menu_both));
3513 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_In"), *interp_menu_in));
3514 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Out"), *interp_menu_out));
3516 // ------------------------------------------------------------------------
3517 waypoint_menu->popup(button+1,gtk_get_current_event_time());
3527 CanvasView::on_waypoint_changed()
3529 synfigapp::Action::ParamList param_list;
3530 param_list.add("canvas",get_canvas());
3531 param_list.add("canvas_interface",canvas_interface());
3532 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3533 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3534 // param_list.add("time",canvas_interface()->get_time());
3536 get_instance()->process_action("WaypointSetSmart", param_list);
3540 CanvasView::on_waypoint_delete()
3542 synfigapp::Action::ParamList param_list;
3543 param_list.add("canvas",get_canvas());
3544 param_list.add("canvas_interface",canvas_interface());
3545 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3546 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3547 // param_list.add("time",canvas_interface()->get_time());
3549 get_instance()->process_action("WaypointRemove", param_list);
3553 CanvasView::on_drop_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context, int /*x*/, int /*y*/, const Gtk::SelectionData& selection_data_, guint /*info*/, guint time)
3555 // We will make this true once we have a solid drop
3556 bool success(false);
3557 //synfig::info("Dropped data of type \"%s\"",selection_data.get_data_type());
3558 //synfig::info("Dropped data of target \"%s\"",gdk_atom_name(selection_data->target));
3559 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
3561 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
3563 if(synfig::String(selection_data_.get_data_type())=="STRING")do
3565 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3567 Layer::Handle layer(synfig::Layer::create("Text"));
3570 if(!layer->set_param("text",ValueBase(selection_data)))
3573 synfigapp::Action::Handle action(synfigapp::Action::create("LayerAdd"));
3579 action->set_param("canvas",get_canvas());
3580 action->set_param("canvas_interface",canvas_interface());
3581 action->set_param("new",layer);
3583 if(!get_instance()->perform_action(action))
3586 // Ok, we have successfully imported at least one item.
3588 } while(0); // END of "STRING"
3590 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3592 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3594 // For some reason, GTK hands us a list of URLs separated
3595 // by not only Carriage-Returns, but also Line-Feeds.
3596 // Line-Feeds will mess us up. Remove all the line-feeds.
3597 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3598 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3600 std::stringstream stream(selection_data);
3602 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3605 synfig::String filename,URI;
3606 getline(stream,filename);
3608 // If we don't have a filename, move on.
3609 if(filename.empty())
3612 // Make sure this URL is of the "file://" type.
3613 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3616 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3620 // Strip the "file://" part from the filename
3621 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3623 String ext(filename_extension(filename));
3624 if (ext.size()) ext = ext.substr(1); // skip initial '.'
3626 // If this is a SIF file, then we need to do things slightly differently
3629 if(work_area->load_sketch(filename))
3632 work_area->queue_draw();
3637 String errors, warnings;
3638 if(canvas_interface()->import(filename, errors, warnings, App::resize_imported_images))
3641 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3646 } // END of "text/plain"
3649 ui_interface_->error("Drop failed: bad selection data");
3652 context->drag_finish(success, false, time);
3656 CanvasView::on_keyframe_add_pressed()
3658 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeAdd"));
3662 ui_interface_->error("I am unable to find the appropriate action");
3666 action->set_param("canvas",get_canvas());
3667 action->set_param("canvas_interface",canvas_interface());
3668 action->set_param("keyframe",Keyframe(get_time()));
3670 canvas_interface()->get_instance()->perform_action(action);
3674 CanvasView::on_keyframe_duplicate_pressed()
3676 const KeyframeTreeStore::Model model;
3677 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3681 ui_interface_->error("I am unable to duplicate the keyframe");
3684 keyframe=row[model.keyframe];
3686 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeDuplicate"));
3690 ui_interface_->error("I am unable to find the appropriate action");
3694 action->set_param("canvas",get_canvas());
3695 action->set_param("canvas_interface",canvas_interface());
3696 action->set_param("keyframe",keyframe);
3697 action->set_param("time",get_time());
3699 canvas_interface()->get_instance()->perform_action(action);
3703 CanvasView::on_keyframe_remove_pressed()
3705 const KeyframeTreeStore::Model model;
3706 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3710 ui_interface_->error("I am unable to remove the keyframe");
3713 keyframe=row[model.keyframe];
3715 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeRemove"));
3719 ui_interface_->error("I am unable to find the appropriate action");
3723 action->set_param("canvas",get_canvas());
3724 action->set_param("canvas_interface",canvas_interface());
3725 action->set_param("keyframe",keyframe);
3727 canvas_interface()->get_instance()->perform_action(action);
3731 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3735 toggling_ducks_=true;
3736 bool is_currently_on(work_area->get_type_mask()&type);
3739 work_area->set_type_mask(work_area->get_type_mask()-type);
3741 work_area->set_type_mask(work_area->get_type_mask()|type);
3743 work_area->queue_draw();
3746 // Update the toggle ducks actions
3747 Glib::RefPtr<Gtk::ToggleAction> action;
3748 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-position-ducks"));
3749 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
3750 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-tangent-ducks"));
3751 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
3752 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-vertex-ducks"));
3753 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
3754 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-radius-ducks"));
3755 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
3756 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-width-ducks"));
3757 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
3758 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-angle-ducks"));
3759 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
3760 // Update toggle ducks buttons
3761 toggleducksdial->update_toggles(work_area->get_type_mask());
3765 toggling_ducks_=false;
3767 toggling_ducks_=false;
3771 CanvasView::image_import()
3773 // String filename(dirname(get_canvas()->get_file_name()));
3774 String filename("*.*");
3775 String errors, warnings;
3776 if(App::dialog_open_file(_("Import Image"), filename, IMAGE_DIR_PREFERENCE))
3778 canvas_interface()->import(filename, errors, warnings, App::resize_imported_images);
3780 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3785 CanvasView::process_event_key(EventKey x)
3787 return smach_.process_event(x);
3791 CanvasView::on_input_device_changed(GdkDevice* device)
3795 get_smach().egress();
3799 synfigapp::InputDevice::Handle input_device;
3800 input_device=synfigapp::Main::select_input_device(device->name);
3801 App::toolbox->change_state(input_device->get_state());
3802 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3806 CanvasView::on_preview_option()
3808 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3810 Canvas::Handle canv = get_canvas();
3814 RendDesc &r = canv->rend_desc();
3815 if(r.get_frame_rate())
3817 float rate = 1/r.get_frame_rate();
3818 float beg = r.get_time_start() + r.get_frame_start()*rate;
3819 float end = r.get_time_start() + r.get_frame_end()*rate;
3823 po = new Dialog_PreviewOptions;
3824 po->set_zoom(work_area->get_zoom()/2);
3825 po->set_fps(r.get_frame_rate()/2);
3826 po->set_begintime(beg);
3827 po->set_begin_override(false);
3828 po->set_endtime(end);
3829 po->set_end_override(false);
3831 set_ext_widget("prevoptions",po);
3833 /*po->set_zoom(work_area->get_zoom()/2);
3834 po->set_fps(r.get_frame_rate()/2);
3835 po->set_begintime(beg);
3836 po->set_begin_override(false);
3837 po->set_endtime(end);
3838 po->set_end_override(false);*/
3840 po->set_global_fps(r.get_frame_rate());
3841 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3848 CanvasView::on_preview_create(const PreviewInfo &info)
3850 //set all the options
3851 etl::handle<Preview> prev = new Preview;
3853 prev->set_canvasview(this);
3854 prev->set_zoom(info.zoom);
3855 prev->set_fps(info.fps);
3856 prev->set_overbegin(info.overbegin);
3857 prev->set_begintime(info.begintime);
3858 prev->set_overend(info.overend);
3859 prev->set_endtime(info.endtime);
3860 prev->set_quality(work_area->get_quality());
3865 Dialog_Preview *pd = preview_dialog.get();
3868 pd->set_default_size(700,510);
3869 pd->set_preview(prev.get());
3874 CanvasView::on_audio_option()
3876 synfig::warning("Launching Audio Options");
3877 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3878 sound_dialog->present();
3882 CanvasView::on_audio_file_change(const std::string &f)
3884 //save in meta data - always even when not valid...
3885 canvas_interface()->set_meta_data("audiofile",f);
3889 CanvasView::on_audio_offset_change(const synfig::Time &t)
3891 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3895 CanvasView::on_audio_file_notify()
3897 std::string file(get_canvas()->get_meta_data("audiofile"));
3898 if(!file.c_str()) return;
3900 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
3902 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
3903 get_canvas()->erase_meta_data("audiofile");
3905 disp_audio->set_profile(etl::handle<AudioProfile>());
3908 //save in canvasview
3909 synfig::warning("Getting the profile of the music stuff");
3911 //profile specific stuff for the preview widget
3912 //similar for other attachments
3913 Dialog_Preview *pd = preview_dialog.get();
3914 pd->get_widget().set_audio(audio);
3916 handle<AudioProfile> prof = audio->get_profile();
3920 synfig::warning("Agh, I couldn't build the profile captain!");
3922 pd->get_widget().set_audioprofile(prof);
3924 disp_audio->set_profile(audio->get_profile());
3927 synfig::warning("successfully set the profiles and stuff");
3929 disp_audio->queue_draw();
3933 CanvasView::on_audio_offset_notify()
3935 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
3936 audio->set_offset(t);
3937 sound_dialog->set_offset(t);
3938 disp_audio->queue_draw();
3940 // synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
3944 CanvasView::play_audio(float t)
3948 synfig::info("Playing audio at %f s",t);
3954 CanvasView::stop_audio()
3963 CanvasView::on_audio_scrub()
3969 Glib::RefPtr<Glib::ObjectBase>
3970 CanvasView::get_ref_obj(const synfig::String& x)
3972 return ref_obj_book_[x];
3975 Glib::RefPtr<const Glib::ObjectBase>
3976 CanvasView::get_ref_obj(const synfig::String& x)const
3978 return ref_obj_book_.find(x)->second;
3982 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
3987 Glib::RefPtr<Gtk::TreeModel>
3988 CanvasView::get_tree_model(const synfig::String& x)
3990 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
3993 Glib::RefPtr<const Gtk::TreeModel>
3994 CanvasView::get_tree_model(const synfig::String& x)const
3996 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
4000 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
4002 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
4006 CanvasView::get_ext_widget(const synfig::String& x)
4008 return ext_widget_book_[x];
4012 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
4014 ext_widget_book_[x]=y;
4017 layer_tree=dynamic_cast<LayerTree*>(y);
4019 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
4020 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
4021 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
4022 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
4023 layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
4027 children_tree=dynamic_cast<ChildrenTree*>(y);
4028 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
4029 if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
4030 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
4033 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
4037 CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
4041 //! \todo This causes the window to be deleted straight away - but what if we prompt 'save?' and the user cancels?
4042 // Is there ever any need to pass on the delete event to the window here?
4043 // if(event) return Gtk::Window::on_delete_event(event);
4048 //! Modify the play stop button apearence and play stop the animation
4050 CanvasView::on_play_stop_pressed()
4053 Gtk::Button *stop_button;
4054 stop_button=framedial->get_play_button();
4058 icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_STOP, Gtk::IconSize::from_name("synfig-small_icon")));
4059 stop_button->set_relief(Gtk::RELIEF_NORMAL);
4064 icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_PLAY, Gtk::IconSize::from_name("synfig-small_icon")));
4065 stop_button->set_relief(Gtk::RELIEF_NONE);
4068 stop_button->remove();
4069 stop_button->add(*icon);
4070 icon->set_padding(0, 0);
4072 if(play_flag) play(); else stop();