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 quality_adjustment_ (8,1,10,1,1,0),
687 statusbar (manage(new class Gtk::Statusbar())),
689 timeslider (new Widget_Timeslider),
691 ui_interface_ (new CanvasViewUIInterface(this)),
692 selection_manager_ (new CanvasViewSelectionManager(this)),
698 canvas_properties (*this,canvas_interface_),
699 canvas_options (this),
700 render_settings (*this,canvas_interface_),
701 waypoint_dialog (*this,canvas_interface_->get_canvas()),
702 keyframe_dialog (*this,canvas_interface_),
703 preview_dialog (new Dialog_Preview),
704 sound_dialog (new Dialog_SoundSelect(*this,canvas_interface_))
708 duck_refresh_flag=true;
709 toggling_ducks_=false;
710 changing_resolution_=false;
711 updating_quality_=false;
712 toggling_show_grid=false;
714 smach_.set_default_state(&state_normal);
716 disp_audio = new Widget_Sound();
718 //synfig::info("Canvasview: Entered constructor");
720 get_canvas()->set_time(0);
721 //layer_tree_store_->rebuild();
723 // Set up the UI and Selection managers
724 canvas_interface()->set_ui_interface(get_ui_interface());
725 canvas_interface()->set_selection_manager(get_selection_manager());
726 rebuild_ducks_queued=false;
728 //notebook=manage(new class Gtk::Notebook());
729 //Gtk::VPaned *vpaned = manage(new class Gtk::VPaned());
730 //vpaned->pack1(*create_work_area(), Gtk::EXPAND|Gtk::SHRINK);
731 //vpaned->pack2(*notebook, Gtk::SHRINK);
732 //vpaned->show_all();
736 //notebook->append_page(*create_layer_tree(),_("Layers"));
737 //notebook->append_page(*create_children_tree(),_("Children"));
738 //notebook->append_page(*create_keyframe_tree(),_("Keyframes"));
740 //synfig::info("Canvasview: Before big chunk of allocation and tabling stuff");
741 //create all allocated stuff for this canvas
742 audio = new AudioContainer();
744 Gtk::Table *layout_table= manage(new class Gtk::Table(1, 4, false));
745 //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
746 layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
747 layout_table->attach(*create_display_bar(), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
749 //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
751 layout_table->attach(*create_time_bar(), 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
752 layout_table->attach(*create_status_bar(), 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
756 layout_table->show();
759 //set_transient_for(*App::toolbox);
761 //synfig::info("Canvasview: Before Signals");
763 -- ** -- Signals -------------------------------------------------------------
766 canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::CanvasView::on_dirty_preview));
767 canvas_interface()->signal_mode_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_mode_changed));
769 canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_time_changed));
771 //canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_tables));
772 canvas_interface()->signal_id_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_id_changed));
773 canvas_interface()->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_rend_desc));
774 waypoint_dialog.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_changed));
775 waypoint_dialog.signal_delete().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_delete));
777 //MODIFIED TIME ADJUSTMENT STUFF....
778 time_window_adjustment().set_child_adjustment(&time_adjustment());
779 time_window_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_time_window));
780 time_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::time_was_changed));
782 work_area->signal_layer_selected().connect(sigc::mem_fun(*this,&studio::CanvasView::workarea_layer_selected));
783 work_area->signal_input_device_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_input_device_changed));
785 canvas_interface()->signal_canvas_added().connect(
787 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
790 canvas_interface()->signal_canvas_removed().connect(
792 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
796 canvas_interface()->signal_layer_param_changed().connect(
799 SLOT_EVENT(EVENT_REFRESH_DUCKS)
804 //MUCH TIME STUFF TAKES PLACE IN HERE
806 refresh_time_window();
808 /*! \todo We shouldn't need to do this at construction --
809 ** This should be performed at the first time the window
812 work_area->queue_render_preview();
814 // If the canvas is really big, zoom out so that we can fit it all in the window
815 /*! \todo In other words, this is a zoom-to-fit, and should be
816 ** in its own function.
818 int w=get_canvas()->rend_desc().get_w()+70;
819 int h=get_canvas()->rend_desc().get_h()+70;
820 while(w>700 || h>600)
824 // WorkArea::async_update_preview() =>
825 // WorkArea::set_zoom(float) =>
826 // WorkArea::async_update_preview() =>
827 // desc.set_time(cur_time), where cur_time isn't initialized
828 work_area->set_time(0);
829 work_area->zoom_out();
830 w=round_to_int(get_canvas()->rend_desc().get_w()*work_area->get_zoom()+70);
831 h=round_to_int(get_canvas()->rend_desc().get_h()*work_area->get_zoom()+70);
835 set_default_size(w,h);
836 property_window_position().set_value(Gtk::WIN_POS_NONE);
838 std::list<Gtk::TargetEntry> listTargets;
839 listTargets.push_back( Gtk::TargetEntry("STRING") );
840 listTargets.push_back( Gtk::TargetEntry("text/plain") );
841 listTargets.push_back( Gtk::TargetEntry("image") );
843 drag_dest_set(listTargets);
844 signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::CanvasView::on_drop_drag_data_received) );
847 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
850 time_window_adjustment().set_page_increment(length);
851 time_window_adjustment().set_page_size(length);
855 time_window_adjustment().set_page_increment(10.0);
856 time_window_adjustment().set_page_size(10.0);
860 //synfig::info("Canvasview: Before Sound Hookup");
861 //load sound info from meta data
863 //synfig::warning("Should load Audio: %s with %s offset",apath.c_str(),aoffset.c_str());
865 on_audio_file_notify(); //redundant setting of the metadata, but oh well, it's no big deal :)
866 on_audio_offset_notify();
868 //signal connection - since they are all associated with the canvas view
870 //hook in signals for sound options box
871 sound_dialog->signal_file_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_change));
872 sound_dialog->signal_offset_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_change));
874 //attach to the preview when it's visible
875 //preview_dialog->get_widget().signal_play().connect(sigc::mem_fun(*this,&CanvasView::play_audio));
876 //preview_dialog->get_widget().signal_stop().connect(sigc::mem_fun(*this,&CanvasView::stop_audio));
878 //hook to metadata signals
879 get_canvas()->signal_meta_data_changed("audiofile").connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_notify));
880 get_canvas()->signal_meta_data_changed("audiooffset").connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_notify));
882 //universal_scrubber=std::auto_ptr<UniversalScrubber>(new UniversalScrubber(this));
885 //synfig::info("Canvasview: Before Final time set up");
887 time_window_adjustment().set_value(get_canvas()->rend_desc().get_time_start());
888 time_window_adjustment().value_changed();
890 GRAB_HINT_DATA("canvas_view");
893 set_skip_taskbar_hint(true);
894 set_skip_pager_hint(true);
895 set_type_hint(Gdk::WINDOW_TYPE_HINT_UTILITY);
903 //synfig::info("Canvasview: Constructor Done");
906 CanvasView::~CanvasView()
910 App::ui_manager()->remove_action_group(action_group);
912 // Shut down the smach
914 smach_.set_default_state(0);
916 // We want to ensure that the UI_Manager and
917 // the selection manager get destructed right now.
918 ui_interface_.reset();
919 selection_manager_.reset();
921 // Delete any external widgets
922 for(;!ext_widget_book_.empty();ext_widget_book_.erase(ext_widget_book_.begin()))
924 if(ext_widget_book_.begin()->second)
925 delete ext_widget_book_.begin()->second;
933 // don't be calling on_dirty_preview once this object has been deleted;
934 // this was causing a crash before
935 canvas_interface()->signal_dirty_preview().clear();
937 if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
938 synfig::info("CanvasView::~CanvasView(): Deleted");
942 CanvasView::get_pixel_sizes()
944 // prime factors of 120 are 2, 2, 2, 3, 5 - see TILE_SIZE in synfig-core/trunk/src/synfig/target_tile.h
945 static int pixel_size_array[] = {2,3,4,5,6,8,10,12,15,20,24,30,40,60,120};
946 static list<int> pixel_sizes = list<int>(pixel_size_array, pixel_size_array + sizeof(pixel_size_array) / sizeof(int));
952 CanvasView::create_time_bar()
956 //Setup the Time Slider and the Time window scroll
957 Gtk::HScrollbar *time_window_scroll = manage(new class Gtk::HScrollbar(time_window_adjustment()));
958 //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
959 //TIME BAR TEMPORARY POSITION
960 //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
961 timeslider->set_time_adjustment(&time_adjustment());
962 timeslider->set_bounds_adjustment(&time_window_adjustment());
963 //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
965 tooltips.set_tip(*time_window_scroll,_("Moves the time window"));
966 tooltips.set_tip(*timeslider,_("Changes the current time"));
967 time_window_scroll->show();
969 //time_window_scroll->set_flags(Gtk::CAN_FOCUS); // Uncomment this produce bad render of the HScroll
970 timeslider->set_flags(Gtk::CAN_FOCUS);
972 //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
973 //time_scroll->set_update_policy(Gtk::UPDATE_DISCONTINUOUS);
975 //Setup the Animation Mode Button and the Keyframe Lock button
976 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
977 SMALL_BUTTON(animatebutton,"gtk-yes",_("Animate"));
978 animatebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_animate_button_pressed));
979 animatebutton->show();
981 //Setup the audio display
982 disp_audio->set_size_request(-1,32); //disp_audio->show();
983 disp_audio->set_time_adjustment(&time_adjustment());
984 disp_audio->signal_start_scrubbing().connect(
985 sigc::mem_fun(*audio,&AudioContainer::start_scrubbing)
987 disp_audio->signal_scrub().connect(
988 sigc::mem_fun(*audio,&AudioContainer::scrub)
990 disp_audio->signal_stop_scrubbing().connect(
991 sigc::mem_fun(*audio,&AudioContainer::stop_scrubbing)
993 //Setup the current time widget
994 current_time_widget=manage(new Widget_Time);
995 current_time_widget->set_value(get_time());
996 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
997 current_time_widget->signal_value_changed().connect(
998 sigc::mem_fun(*this,&CanvasView::on_current_time_widget_changed)
1000 current_time_widget->set_size_request(0,-1); // request horizontal shrink
1001 tooltips.set_tip(*current_time_widget,_("Current time"));
1002 current_time_widget->show();
1004 //Setup the FrameDial widget
1005 framedial = manage(new class FrameDial());
1006 framedial->signal_seek_begin().connect(
1007 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::begin())
1009 framedial->signal_seek_prev_frame().connect(
1010 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), -1)
1012 framedial->signal_play_stop().connect(
1013 sigc::mem_fun(*this, &studio::CanvasView::on_play_stop_pressed)
1015 framedial->signal_seek_next_frame().connect(
1016 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), 1)
1018 framedial->signal_seek_end().connect(
1019 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::end())
1023 //Setup the KeyFrameDial widget
1024 KeyFrameDial *keyframedial = Gtk::manage(new class KeyFrameDial());
1025 keyframedial->signal_seek_prev_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1026 keyframedial->signal_seek_next_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1027 keyframedial->signal_lock_keyframe().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
1028 keyframedial->show();
1029 keyframebutton=keyframedial->get_lock_button();
1031 timebar = manage(new class Gtk::Table(5, 4, false));
1033 //Attach widgets to the timebar
1034 timebar->attach(*manage(disp_audio), 1, 5, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1035 timebar->attach(*framedial, 0, 1, 2, 3,Gtk::SHRINK, Gtk::SHRINK);
1036 timebar->attach(*current_time_widget, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
1037 timebar->attach(*timeslider, 1, 3, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1038 timebar->attach(*time_window_scroll, 1, 3, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1039 timebar->attach(*keyframedial, 3, 4, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
1040 timebar->attach(*animatebutton, 4, 5, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
1041 //timebar->attach(*keyframebutton, 1, 2, 3, 4, Gtk::SHRINK, Gtk::SHRINK);
1049 CanvasView::create_work_area()
1051 work_area=std::auto_ptr<WorkArea>(new class studio::WorkArea(canvas_interface_));
1052 work_area->set_instance(get_instance());
1053 work_area->set_canvas(get_canvas());
1054 work_area->set_canvas_view(this);
1055 work_area->set_progress_callback(get_ui_interface().get());
1056 work_area->signal_popup_menu().connect(sigc::mem_fun(*this, &studio::CanvasView::popup_main_menu));
1058 return work_area.get();
1062 CanvasView::create_status_bar()
1065 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
1068 // Create the status bar at the bottom of the window
1069 Gtk::Table *statusbartable= manage(new class Gtk::Table(5, 1, false));
1070 // statusbar = manage(new class Gtk::Statusbar()); // This is already done at construction
1071 progressbar =manage(new class Gtk::ProgressBar());
1072 SMALL_BUTTON(stopbutton,"gtk-stop",_("Stop"));
1073 SMALL_BUTTON(refreshbutton,"gtk-refresh",_("Refresh"));
1074 //SMALL_BUTTON(treetogglebutton,"gtk-go-down",_("Toggle Layer Tree"));
1075 // NEW_SMALL_BUTTON(raisebutton,"gtk-go-up",_("Raise Layer"));
1076 // NEW_SMALL_BUTTON(lowerbutton,"gtk-go-down",_("Lower Layer"));
1077 //statusbartable->attach(*treetogglebutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1078 // statusbartable->attach(*lowerbutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1079 // statusbartable->attach(*raisebutton, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1081 statusbartable->attach(*statusbar, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1082 statusbartable->attach(*progressbar, 2, 3, 0, 1, Gtk::SHRINK, Gtk::EXPAND|Gtk::FILL, 0, 0);
1083 statusbartable->attach(*refreshbutton, 3, 4, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1084 statusbartable->attach(*stopbutton, 4, 5, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1085 statusbar->set_has_resize_grip(false);
1088 refreshbutton->show();
1089 progressbar->show();
1090 stopbutton->set_sensitive(false);
1092 //refreshbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed));
1093 //stopbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::stop));
1094 //treetogglebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::toggle_tables));
1096 refreshbutton->signal_clicked().connect(SLOT_EVENT(EVENT_REFRESH));
1097 stopbutton->signal_clicked().connect(SLOT_EVENT(EVENT_STOP));
1099 statusbartable->show_all();
1100 return statusbartable;
1104 CanvasView::create_display_bar()
1106 displaybar = manage(new class Gtk::Table(1, 6, false));
1108 // Setup the ToggleDuckDial widget
1109 toggleducksdial = Gtk::manage(new class ToggleDucksDial());
1111 Duck::Type m = work_area->get_type_mask();
1112 toggleducksdial->update_toggles(m);
1114 toggleducksdial->signal_ducks_position().connect(
1115 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_POSITION)
1117 toggleducksdial->signal_ducks_vertex().connect(
1118 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_VERTEX)
1120 toggleducksdial->signal_ducks_tangent().connect(
1121 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_TANGENT)
1123 toggleducksdial->signal_ducks_radius().connect(
1124 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_RADIUS)
1126 toggleducksdial->signal_ducks_width().connect(
1127 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_WIDTH)
1129 toggleducksdial->signal_ducks_angle().connect(
1130 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_ANGLE)
1132 toggleducksdial->show();
1134 // Set up the ResolutionDial widget
1135 resolutiondial=Gtk::manage(new class ResolutionDial());
1137 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
1138 resolutiondial->signal_increase_resolution().connect(
1139 sigc::mem_fun(*this, &studio::CanvasView::decrease_low_res_pixel_size));
1140 resolutiondial->signal_decrease_resolution().connect(
1141 sigc::mem_fun(*this, &studio::CanvasView::increase_low_res_pixel_size));
1142 resolutiondial->signal_use_low_resolution().connect(
1143 sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
1144 resolutiondial->show();
1146 // Set up a separator
1147 Gtk::VSeparator *separator1 = Gtk::manage(new class Gtk::VSeparator());
1149 Gtk::VSeparator *separator2 = Gtk::manage(new class Gtk::VSeparator());
1152 // Set up quality spin button
1153 quality_spin=Gtk::manage(new class Gtk::SpinButton(quality_adjustment_));
1154 quality_spin->signal_value_changed().connect(
1155 sigc::mem_fun(*this, &studio::CanvasView::update_quality));
1156 tooltips.set_tip(*quality_spin, _("Quality (lower is better)"));
1157 quality_spin->show();
1159 // Set up the show grid check button
1160 show_grid = Gtk::manage(new class Gtk::CheckButton());
1161 show_grid->set_active(work_area->grid_status());
1162 Gtk::Image *icon = manage(new Gtk::Image(Gtk::Stock::REMOVE, Gtk::IconSize::from_name("synfig-small_icon")));
1163 icon->set_padding(0, 0);
1165 show_grid->add(*icon);
1166 show_grid->signal_toggled().connect(
1167 sigc::mem_fun(*this, &studio::CanvasView::toggle_show_grid));
1168 tooltips.set_tip(*show_grid, _("Show grid when enabled"));
1171 displaybar->attach(*toggleducksdial, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1172 displaybar->attach(*separator1, 1, 2, 0, 1, Gtk::FILL, Gtk::FILL);
1173 displaybar->attach(*resolutiondial, 2, 3, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1174 displaybar->attach(*separator2, 3, 4, 0, 1, Gtk::FILL, Gtk::FILL);
1175 displaybar->attach(*quality_spin, 4, 5, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1176 displaybar->attach(*show_grid, 5, 6, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1185 CanvasView::on_current_time_widget_changed()
1187 set_time(current_time_widget->get_value());
1189 // show the value being used - it will have been rounded to nearest frame
1190 // this was already being done elsewhere, but only if the time was really changed;
1191 // if the current time was 6f and the user edited it to 6.1f, then the 6.1f would
1192 // be left in the display without the following line to fix it
1193 current_time_widget->set_value(get_time());
1194 current_time_widget->set_position(-1); // leave the cursor at the end
1198 // CanvasView::create_children_tree()
1200 // // Create the layer tree
1201 // children_tree=manage(new class ChildrenTree());
1203 // // Set up the layer tree
1204 // //children_tree->set_model(children_tree_store());
1205 // if(children_tree)children_tree->set_time_adjustment(time_adjustment());
1206 // if(children_tree)children_tree->show();
1208 // // Connect Signals
1209 // if(children_tree)children_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1210 // if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1211 // if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1212 // if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1214 // return children_tree;
1218 // CanvasView::create_keyframe_tree()
1220 // keyframe_tree=manage(new KeyframeTree());
1222 // //keyframe_tree->get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1223 // //keyframe_tree->show();
1224 // //keyframe_tree->set_model(keyframe_tree_store());
1225 // keyframe_tree->set_editable(true);
1226 // //keyframe_tree->signal_edited().connect(sigc::hide_return(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::update_keyframe)));
1228 // keyframe_tree->signal_event().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_tree_event));
1230 // Gtk::ScrolledWindow *scroll_layer_tree = manage(new class Gtk::ScrolledWindow());
1231 // scroll_layer_tree->set_flags(Gtk::CAN_FOCUS);
1232 // scroll_layer_tree->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
1233 // scroll_layer_tree->add(*keyframe_tree);
1234 // scroll_layer_tree->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
1235 // //scroll_layer_tree->show();
1238 // Gtk::Table *layout_table= manage(new Gtk::Table(1, 2, false));
1239 // layout_table->attach(*scroll_layer_tree, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1241 // Gtk::Image *icon;
1242 // Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
1244 // NEW_SMALL_BUTTON(button_add,"gtk-add",_("New Keyframe"));
1245 // NEW_SMALL_BUTTON(button_duplicate,"synfig-duplicate",_("Duplicate Keyframe"));
1246 // NEW_SMALL_BUTTON(button_delete,"gtk-delete",_("Delete Keyframe"));
1248 // Gtk::HBox *hbox(manage(new Gtk::HBox()));
1249 // layout_table->attach(*hbox, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
1251 // hbox->pack_start(*button_add,Gtk::PACK_SHRINK);
1252 // hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
1253 // hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
1256 // button_raise->set_relief(Gtk::RELIEF_HALF);
1257 // button_lower->set_relief(Gtk::RELIEF_HALF);
1258 // button_duplicate->set_relief(Gtk::RELIEF_HALF);
1259 // button_delete->set_relief(Gtk::RELIEF_HALF);
1262 // button_add->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_add_pressed));
1263 // button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_duplicate_pressed));
1264 // button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_remove_pressed));
1266 // //layout_table->show_all();
1268 // keyframe_tab_child=layout_table;
1271 // layout_table->hide();
1273 // return layout_table;
1277 // CanvasView::create_layer_tree()
1279 // // Create the layer tree
1280 // printf("CanvasView::create_layer_tree()\n");
1281 // layer_tree=manage(new class LayerTree());
1283 // // Set up the layer tree
1284 // //layer_tree->set_model(layer_tree_store());
1285 // layer_tree->set_time_adjustment(time_adjustment());
1286 // layer_tree->show();
1288 // // Connect Signals
1289 // layer_tree->signal_layer_toggle().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_toggle));
1290 // layer_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1291 // layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
1292 // layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1293 // layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1294 // layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1296 // layer_tree->hide();
1297 // return layer_tree;
1301 CanvasView::init_menus()
1304 mainmenu.set_accel_group(get_accel_group());
1305 mainmenu.set_accel_path("<Canvas-view>");
1307 filemenu.set_accel_group(get_accel_group());
1308 filemenu.set_accel_path("<Canvas-view>/File");
1310 editmenu.set_accel_group(get_accel_group());
1311 editmenu.set_accel_path("<Canvas-view>/Edit");
1313 layermenu.set_accel_group(get_accel_group());
1314 layermenu.set_accel_path("<Canvas-view>/Layer");
1316 //cache the position of desired widgets
1318 /*Menus to worry about:
1327 action_group = Gtk::ActionGroup::create();
1329 //action_group->add( Gtk::Action::create("MenuFile", _("_File")) );
1330 action_group->add( Gtk::Action::create("new", Gtk::Stock::NEW),
1331 sigc::hide_return(sigc::ptr_fun(&studio::App::new_instance))
1333 action_group->add( Gtk::Action::create("open", Gtk::Stock::OPEN),
1334 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::open))
1336 action_group->add( Gtk::Action::create("save", Gtk::Stock::SAVE),
1337 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))
1339 action_group->add( Gtk::Action::create("save-as", Gtk::Stock::SAVE_AS),
1340 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::dialog_save_as))
1342 action_group->add( Gtk::Action::create("revert", Gtk::Stock::REVERT_TO_SAVED),
1343 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))
1345 action_group->add( Gtk::Action::create("cvs-add", Gtk::StockID("synfig-cvs_add")),
1346 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))
1348 action_group->add( Gtk::Action::create("cvs-update", Gtk::StockID("synfig-cvs_update")),
1349 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))
1351 action_group->add( Gtk::Action::create("cvs-revert", Gtk::StockID("synfig-cvs_revert")),
1352 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_revert))
1354 action_group->add( Gtk::Action::create("cvs-commit", Gtk::StockID("synfig-cvs_commit")),
1355 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))
1357 action_group->add( Gtk::Action::create("import", _("Import")),
1358 sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))
1360 action_group->add( Gtk::Action::create("render", _("Render")),
1361 sigc::mem_fun0(render_settings,&studio::RenderSettings::present)
1363 action_group->add( Gtk::Action::create("preview", _("Preview")),
1364 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1366 action_group->add( Gtk::Action::create("sound", _("Sound File")),
1367 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1369 action_group->add( Gtk::Action::create("options", _("Options")),
1370 sigc::mem_fun0(canvas_options,&studio::CanvasOptions::present)
1372 action_group->add( Gtk::Action::create("close", Gtk::StockID("gtk-close"), _("Close Window")),
1373 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1375 action_group->add( Gtk::Action::create("close-document", Gtk::StockID("gtk-close"), _("Close Document")),
1376 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_instance))
1378 action_group->add( Gtk::Action::create("quit", Gtk::StockID("gtk-quit"), _("Quit")),
1379 sigc::hide_return(sigc::ptr_fun(&studio::App::quit))
1382 //action_group->add( Gtk::Action::create("undo", Gtk::StockID("gtk-undo")),
1383 // SLOT_EVENT(EVENT_UNDO)
1386 //action_group->add( Gtk::Action::create("redo", Gtk::StockID("gtk-redo")),
1387 // SLOT_EVENT(EVENT_REDO)
1390 action_group->add( Gtk::Action::create("select-all-ducks", _("Select All Ducks")),
1391 sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)
1394 action_group->add( Gtk::Action::create("unselect-all-ducks", _("Unselect All Ducks")),
1395 sigc::mem_fun(*work_area,&studio::WorkArea::unselect_all_ducks)
1398 action_group->add( Gtk::Action::create("select-all-layers", _("Select All Layers")),
1399 sigc::mem_fun(*this,&CanvasView::on_select_layers)
1402 action_group->add( Gtk::Action::create("unselect-all-layers", _("Unselect All Layers")),
1403 sigc::mem_fun(*this,&CanvasView::on_unselect_layers)
1406 action_group->add( Gtk::Action::create("stop", Gtk::StockID("gtk-stop")),
1407 SLOT_EVENT(EVENT_STOP)
1410 action_group->add( Gtk::Action::create("refresh", Gtk::StockID("gtk-refresh")),
1411 SLOT_EVENT(EVENT_REFRESH)
1414 action_group->add( Gtk::Action::create("properties", Gtk::StockID("gtk-properties")),
1415 sigc::mem_fun0(canvas_properties,&studio::CanvasProperties::present)
1418 // Preview Quality Menu
1421 action_group->add( Gtk::RadioAction::create(quality_group,"quality-00", _("Use Parametric Renderer")),
1423 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1430 if (i == 1) note = _(" (best)");
1431 if (i == 10) note = _(" (fastest)");
1432 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(quality_group,strprintf("quality-%02d",i),
1433 strprintf(_("Set Quality to %d"),i) + note));
1434 if (i==8) // default quality
1436 action->set_active();
1437 work_area->set_quality(i);
1439 action_group->add( action,
1441 sigc::mem_fun(*this, &studio::CanvasView::set_quality),
1448 // Low-Res Quality Menu
1451 for(list<int>::iterator iter = CanvasView::get_pixel_sizes().begin(); iter != CanvasView::get_pixel_sizes().end(); iter++)
1454 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(low_res_pixel_size_group,strprintf("lowres-pixel-%d",i),
1455 strprintf(_("Set Low-Res pixel size to %d"),i)));
1456 if(i==2) // default pixel size
1458 action->set_active();
1459 work_area->set_low_res_pixel_size(i);
1461 action_group->add( action,
1463 sigc::mem_fun(*work_area, &studio::WorkArea::set_low_res_pixel_size),
1469 Glib::RefPtr<Gtk::Action> action;
1471 action=Gtk::Action::create("decrease-low-res-pixel-size", _("Decrease Low-Res Pixel Size"));
1472 action_group->add( action,sigc::mem_fun(this, &studio::CanvasView::decrease_low_res_pixel_size));
1474 action=Gtk::Action::create("increase-low-res-pixel-size", _("Increase Low-Res Pixel Size"));
1475 action_group->add( action, sigc::mem_fun(this, &studio::CanvasView::increase_low_res_pixel_size));
1479 action_group->add( Gtk::Action::create("play", Gtk::Stock::MEDIA_PLAY),
1480 sigc::mem_fun(*this, &studio::CanvasView::play)
1483 action_group->add( Gtk::Action::create("dialog-flipbook", _("Flipbook Dialog")),
1484 sigc::mem_fun0(*preview_dialog, &studio::Dialog_Preview::present)
1488 Glib::RefPtr<Gtk::ToggleAction> action;
1490 grid_show_toggle = Gtk::ToggleAction::create("toggle-grid-show", _("Show Grid"));
1491 grid_show_toggle->set_active(work_area->grid_status());
1492 action_group->add(grid_show_toggle, sigc::mem_fun(*this, &studio::CanvasView::toggle_show_grid));
1494 grid_snap_toggle = Gtk::ToggleAction::create("toggle-grid-snap", _("Snap to Grid"));
1495 grid_snap_toggle->set_active(work_area->get_grid_snap());
1496 action_group->add(grid_snap_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap));
1498 action = Gtk::ToggleAction::create("toggle-guide-show", _("Show Guides"));
1499 action->set_active(work_area->get_show_guides());
1500 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap));
1502 action = Gtk::ToggleAction::create("toggle-low-res", _("Use Low-Res"));
1503 action->set_active(work_area->get_low_resolution_flag());
1504 action_group->add(action, sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
1506 action = Gtk::ToggleAction::create("toggle-onion-skin", _("Show Onion Skin"));
1507 action->set_active(work_area->get_onion_skin());
1508 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_onion_skin));
1511 action_group->add( Gtk::Action::create("canvas-zoom-fit", Gtk::StockID("gtk-zoom-fit")),
1512 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)
1514 action_group->add( Gtk::Action::create("canvas-zoom-100", Gtk::StockID("gtk-zoom-100")),
1515 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)
1519 Glib::RefPtr<Gtk::Action> action;
1521 action=Gtk::Action::create("seek-next-frame", Gtk::Stock::GO_FORWARD,_("Next Frame"),_("Next Frame"));
1522 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),1));
1523 action=Gtk::Action::create("seek-prev-frame", Gtk::Stock::GO_BACK,_("Prev Frame"),_("Prev Frame"));
1524 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),-1));
1526 action=Gtk::Action::create("seek-next-second", Gtk::Stock::GO_FORWARD,_("Seek Forward"),_("Seek Forward"));
1527 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(1)));
1528 action=Gtk::Action::create("seek-prev-second", Gtk::Stock::GO_BACK,_("Seek Backward"),_("Seek Backward"));
1529 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(-1)));
1531 action=Gtk::Action::create("seek-end", Gtk::Stock::GOTO_LAST,_("Seek to End"),_("Seek to End"));
1532 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::end()));
1534 action=Gtk::Action::create("seek-begin", Gtk::Stock::GOTO_FIRST,_("Seek to Begin"),_("Seek to Begin"));
1535 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::begin()));
1537 action=Gtk::Action::create("jump-next-keyframe", Gtk::Stock::GO_FORWARD,_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1538 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1540 action=Gtk::Action::create("jump-prev-keyframe", Gtk::Stock::GO_BACK,_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1541 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1543 action=Gtk::Action::create("canvas-zoom-in", Gtk::Stock::ZOOM_IN);
1544 action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1546 action=Gtk::Action::create("canvas-zoom-out", Gtk::Stock::ZOOM_OUT);
1547 action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1549 action=Gtk::Action::create("time-zoom-in", Gtk::Stock::ZOOM_IN, _("Zoom In on Timeline"));
1550 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1552 action=Gtk::Action::create("time-zoom-out", Gtk::Stock::ZOOM_OUT, _("Zoom Out on Timeline"));
1553 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1558 Glib::RefPtr<Gtk::ToggleAction> action;
1560 #define DUCK_MASK(lower,upper,string) \
1561 action=Gtk::ToggleAction::create("mask-" #lower "-ducks", string); \
1562 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1563 action_group->add(action, \
1565 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1566 Duck::TYPE_##upper))
1568 DUCK_MASK(position,POSITION,_("Show Position Ducks"));
1569 DUCK_MASK(tangent,TANGENT,_("Show Tangent Ducks"));
1570 DUCK_MASK(vertex,VERTEX,_("Show Vertex Ducks"));
1571 DUCK_MASK(radius,RADIUS,_("Show Radius Ducks"));
1572 DUCK_MASK(width,WIDTH,_("Show Width Ducks"));
1573 DUCK_MASK(angle,ANGLE,_("Show Angle Ducks"));
1578 add_accel_group(App::ui_manager()->get_accel_group());
1580 /* // Here is where we add the actions that may have conflicting
1581 // keyboard accelerators.
1583 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1584 Glib::RefPtr<Gtk::Action> action;
1586 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1587 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1589 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1590 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1592 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1593 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1595 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1596 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1598 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1599 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1601 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1602 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1604 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1605 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1607 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1608 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1610 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1612 Glib::ustring ui_info =
1615 <accelerator action='seek-next-frame' />
1616 <accelerator action='seek-prev-frame' />
1617 <accelerator action='jump-next-keyframe' />
1618 <accelerator action='jump-prev-keyframe' />
1619 <accelerator action='canvas-zoom-in' />
1620 <accelerator action='canvas-zoom-out' />
1621 <accelerator action='time-zoom-in' />
1622 <accelerator action='time-zoom-out' />
1626 accel_ui_manager->add_ui_from_string(ui_info);
1627 add_accel_group(accel_ui_manager->get_accel_group());
1629 accel_ui_manager->insert_action_group(accel_action_group);
1630 set_ref_obj("accel_ui_manager",accel_ui_manager);
1631 set_ref_obj("accel_action_group",accel_action_group);
1637 // //Test some key stuff
1639 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1640 // hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1641 // 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))));
1642 // 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))));
1643 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1645 // 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))));
1646 // 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))));
1647 // 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))));
1649 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1650 // 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))));
1651 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1652 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1653 // sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1655 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1656 // sigc::mem_fun(*this,&CanvasView::on_preview_option)
1658 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1659 // sigc::mem_fun(*this,&CanvasView::on_audio_option)
1662 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1663 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1664 // sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1666 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1667 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close View"),
1668 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1670 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close Document"),
1671 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_document))
1674 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1675 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1676 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1677 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1678 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1679 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1680 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1681 // 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)));
1682 // 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)));
1683 // 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)));
1684 // 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)));
1685 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1687 // //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))));
1688 // //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))));
1689 // 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)));
1690 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1691 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1692 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1693 // sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1696 // build_new_layer_menu(newlayermenu);
1697 // layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New"),newlayermenu));
1701 // synfigapp::Action::ParamList param_list;
1702 // param_list.add("canvas",Canvas::Handle(get_canvas()));
1703 // param_list.add("canvas_interface",canvas_interface());
1704 // add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1708 // //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Keyframe Dialog"),sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1710 // // Duck Mask Menu
1713 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1715 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1716 // duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1717 // duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1718 // duck_mask_position->signal_toggled().connect(
1720 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1721 // Duck::TYPE_POSITION
1725 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1726 // duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1727 // duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1728 // duck_mask_vertex->signal_toggled().connect(
1730 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1731 // Duck::TYPE_VERTEX
1735 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1736 // duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1737 // duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1738 // duck_mask_tangent->signal_toggled().connect(
1740 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1741 // Duck::TYPE_TANGENT
1745 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1746 // duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1747 // duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1748 // duck_mask_radius->signal_toggled().connect(
1750 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1751 // Duck::TYPE_RADIUS
1755 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1756 // duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1757 // duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1758 // duck_mask_width->signal_toggled().connect(
1760 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1765 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1766 // duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1767 // duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1768 // duck_mask_angle->signal_toggled().connect(
1770 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1775 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1778 // // Preview Quality Menu
1781 // qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1783 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1785 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1789 // for(i=1;i<=10;i++)
1791 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1793 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1798 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1801 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::MEDIA_PLAY,
1802 // sigc::mem_fun(*this, &studio::CanvasView::play)));
1803 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1804 // sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1806 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1808 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1809 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1810 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1811 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1812 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1813 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1814 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1815 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1817 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1819 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1820 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1821 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1822 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1823 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1824 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1825 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1826 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1827 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1829 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1830 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1831 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1832 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1834 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1835 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1836 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1837 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1839 // mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1840 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_File"),filemenu));
1841 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),editmenu));
1842 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_View"),viewmenu));
1843 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Canvas"),canvasmenu));
1844 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Layer"),layermenu));
1846 // mainmenu.accelerate(*this);
1851 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Waypoint"),NOT_IMPLEMENTED_SLOT));
1852 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Delete Waypoint"),NOT_IMPLEMENTED_SLOT));
1853 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Export"),NOT_IMPLEMENTED_SLOT));
1854 // trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1855 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Properties"),NOT_IMPLEMENTED_SLOT));
1861 // canvasmenu.show();
1862 // layermenu.show();
1864 // keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1865 // sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1869 // get_accel_group()->unlock();
1871 // //Set the accelerator paths for all the menus
1872 // filemenu.set_accel_path("<synfig>/File");
1873 // editmenu.set_accel_path("<synfig>/Edit");
1874 // layermenu.set_accel_path("<synfig>/Layer");
1875 // //mainmenu.set_accel_path("<synfig-main>");
1876 // canvasmenu.set_accel_path("<synfig>/Canvas");
1877 // viewmenu.set_accel_path("<synfig>/View");
1878 // duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1883 CanvasView::on_select_layers()
1885 Canvas::Handle canvas(get_canvas());
1886 for (CanvasBase::iterator iter = canvas->begin(); iter != canvas->end(); iter++)
1887 layer_tree->select_all_children_layers(*iter);
1891 CanvasView::on_unselect_layers()
1893 layer_tree->clear_selected_layers();
1897 CanvasView::show_keyframe_dialog()
1899 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1900 if(selection->get_selected())
1902 Gtk::TreeRow row(*selection->get_selected());
1904 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1906 keyframe_dialog.set_keyframe(keyframe);
1907 keyframe_dialog.present();
1912 CanvasView::add_layer(synfig::String x)
1914 Canvas::Handle canvas;
1916 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1918 int target_depth(0);
1920 if(layer_list.empty())
1922 canvas=get_canvas();
1926 canvas=(*layer_list.begin())->get_canvas();
1927 target_depth=canvas->get_depth(*layer_list.begin());
1930 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1933 get_selection_manager()->clear_selected_layers();
1934 get_selection_manager()->set_selected_layer(layer);
1939 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1941 //Gtk::Menu* menu(manage(new Gtk::Menu));
1942 Gtk::Menu* menu(¶mmenu);
1943 menu->items().clear();
1945 synfigapp::Action::ParamList param_list;
1946 param_list.add("time",canvas_interface()->get_time());
1947 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1948 param_list.add("canvas_interface",canvas_interface());
1949 param_list.add("layer",layer);
1951 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1952 //build_new_layer_menu(*newlayers);
1954 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1956 if(layer->get_name()=="PasteCanvas")
1958 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1962 &studio::LayerTree::select_all_children_layers
1969 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1971 menu->popup(3,gtk_get_current_event_time());
1975 CanvasView::register_layer_type(synfig::Layer::Book::value_type &/*lyr*/,std::map<synfig::String,Gtk::Menu*>* /*category_map*/)
1977 /* if(lyr.second.category==CATEGORY_DO_NOT_USE)
1980 if(category_map->count(lyr.second.category)==0)
1981 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
1983 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
1986 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
1995 CanvasView::build_new_layer_menu(Gtk::Menu &/*menu*/)
1998 std::map<synfig::String,Gtk::Menu*> category_map;
2001 synfig::Layer::book().begin(),
2002 synfig::Layer::book().end(),
2006 &studio::CanvasView::register_layer_type
2012 menu.items().clear();
2013 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
2015 std::map<synfig::String,Gtk::Menu*>::iterator iter;
2016 for(iter=category_map.begin();iter!=category_map.end();++iter)
2017 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
2024 CanvasView::popup_main_menu()
2026 //mainmenu.popup(0,gtk_get_current_event_time());
2027 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
2030 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2031 //menu->accelerate(*this);
2032 menu->popup(0,gtk_get_current_event_time());
2037 CanvasView::on_refresh_pressed()
2041 work_area->queue_render_preview();
2045 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
2047 get_selection_manager()->clear_selected_layers();
2049 get_selection_manager()->set_selected_layer(layer);
2053 CanvasView::refresh_rend_desc()
2055 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
2058 //synfig::info("Canvasview: Refreshing render desc info");
2059 if(!get_time().is_equal(time_adjustment().get_value()))
2061 time_adjustment().set_value(get_time());
2062 time_adjustment().value_changed();
2065 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
2066 if(length<DEFAULT_TIME_WINDOW_SIZE)
2068 time_window_adjustment().set_page_increment(length);
2069 time_window_adjustment().set_page_size(length);
2073 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
2074 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
2077 //set the FPS of the timeslider
2078 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
2080 //set the beginning and ending time of the time slider
2081 Time begin_time=get_canvas()->rend_desc().get_time_start();
2082 Time end_time=get_canvas()->rend_desc().get_time_end();
2084 // Setup the time_window adjustment
2085 time_window_adjustment().set_lower(begin_time);
2086 time_window_adjustment().set_upper(end_time);
2087 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2089 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
2090 if(length < time_window_adjustment().get_page_size())
2092 time_window_adjustment().set_page_increment(length);
2093 time_window_adjustment().set_page_size(length);
2096 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2097 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2098 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2099 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2102 time_window_adjustment().changed(); //only non-value stuff was changed
2104 // Setup the time adjustment
2106 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
2107 //time_adjustment().set_lower(time_window_adjustment().get_value());
2108 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2110 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
2111 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
2112 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2113 time_adjustment().set_page_increment(synfig::Time(1.0));
2114 time_adjustment().set_page_size(0);
2116 time_adjustment().changed();
2118 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2119 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2120 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2121 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2124 if(begin_time==end_time)
2133 //clamp time to big bounds...
2134 if(time_window_adjustment().get_value() < begin_time)
2136 time_window_adjustment().set_value(begin_time);
2137 time_window_adjustment().value_changed();
2140 if(time_window_adjustment().get_value() + time_window_adjustment().get_page_size() > end_time)
2142 time_window_adjustment().set_value(end_time - time_window_adjustment().get_page_size());
2143 time_window_adjustment().value_changed();
2146 if(time_adjustment().get_value() < begin_time)
2148 time_adjustment().set_value(begin_time);
2149 time_adjustment().value_changed();
2152 if(time_adjustment().get_value() > end_time)
2154 time_adjustment().set_value(end_time);
2155 time_adjustment().value_changed();
2158 /*synfig::info("Time stats: \n"
2159 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
2160 "t: %p - [%.3f,%.3f] %.3f",
2161 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2162 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2163 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
2164 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
2165 time_adjustment_.get_value()
2168 work_area->queue_render_preview();
2172 CanvasView::close_view()
2174 if(get_instance()->get_visible_canvases()==1)
2181 static bool _close_instance(etl::handle<Instance> instance)
2183 etl::handle<Instance> argh(instance);
2184 instance->safe_close();
2185 synfig::info("closed");
2190 CanvasView::close_instance()
2192 #ifdef SINGLE_THREADED
2193 if (get_work_area()->get_updating())
2195 get_work_area()->stop_updating(true); // stop and mark as cancelled
2197 // give the workarea chances to stop updating
2198 Glib::signal_timeout().connect(
2199 sigc::mem_fun(*this, &CanvasView::close_instance),
2204 Glib::signal_timeout().connect(
2205 sigc::bind(sigc::ptr_fun(_close_instance),
2206 (etl::handle<Instance>)get_instance()),
2212 CanvasView::create(etl::loose_handle<Instance> instance, etl::handle<synfig::Canvas> canvas)
2214 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
2215 instance->canvas_view_list().push_front(view);
2216 instance->signal_canvas_view_created()(view.get());
2221 CanvasView::update_title()
2225 title = strprintf("%s%s\"%s\"",
2227 get_instance()->get_action_count()
2231 get_instance()->has_real_filename()
2232 ? (etl::basename(get_instance()->get_file_name()) + " : ").c_str()
2235 get_canvas()->get_name().empty()
2236 ? get_canvas()->get_id().c_str()
2237 : get_canvas()->get_name().c_str()
2240 if(get_instance()->synfigapp::Instance::in_repository())
2243 if(get_instance()->synfigapp::Instance::is_modified())
2244 title+=_("-MODIFIED");
2245 if(get_instance()->synfigapp::Instance::is_updated())
2246 title+=_("-UPDATED");
2250 if(get_canvas()->is_root())
2251 title+=_(" (Root)");
2257 CanvasView::on_hide()
2260 Gtk::Window::on_hide();
2264 CanvasView::present()
2266 grab_focus();//on_focus_in_event(0);
2267 Gtk::Window::present();
2271 CanvasView::on_focus_in_event(GdkEventFocus*x)
2273 if(studio::App::get_selected_canvas_view()!=this)
2275 if(studio::App::get_selected_canvas_view())
2277 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
2278 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
2281 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
2283 studio::App::set_selected_canvas_view(this);
2285 App::ui_manager()->insert_action_group(action_group);
2288 // HACK ... Questionable...?
2290 return Gtk::Window::on_focus_in_event(x);
2296 CanvasView::on_focus_out_event(GdkEventFocus*x)
2298 //App::ui_manager()->remove_action_group(action_group);
2299 //App::ui_manager()->ensure_update();
2300 return Gtk::Window::on_focus_out_event(x);
2304 CanvasView::refresh_tables()
2306 // if(layer_tree_store_)layer_tree_store_->refresh();
2307 // if(children_tree_store_)children_tree_store_->refresh();
2311 CanvasView::rebuild_tables()
2313 // layer_tree_store_->rebuild();
2314 // children_tree_store_->rebuild();
2318 CanvasView::build_tables()
2320 // layer_tree_store_->rebuild();
2321 // children_tree_store_->rebuild();
2325 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2327 synfigapp::Action::Handle action(synfigapp::Action::create("LayerActivate"));
2333 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2334 if(!action->set_param("canvas_interface",canvas_interface()))
2335 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2336 synfig::error("LayerActivate didn't like CanvasInterface...?");
2337 action->set_param("time",get_time());
2338 action->set_param("layer",layer);
2339 action->set_param("new_status",!layer->active());
2341 assert(action->is_ready());
2343 canvas_interface()->get_instance()->perform_action(action);
2347 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location, bool bezier)
2349 parammenu.items().clear();
2350 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location,bezier);
2352 parammenu.popup(3,gtk_get_current_event_time());
2356 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2358 get_instance()->add_actions_to_menu(menu, param_list, category);
2362 CanvasView::on_layer_user_click(int button, Gtk::TreeRow /*row*/, LayerTree::ColumnID /*column_id*/)
2368 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2369 if(menu && menu->get_submenu())
2371 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2372 //menu->accelerate(*this);
2373 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2377 bool multiple_selected=true;
2379 if(layer_tree->get_selection()->count_selected_rows()<=1)
2380 multiple_selected=false;
2382 // If the clicked row is not selected, then unselect
2383 // everything that isn't selected and select this row
2384 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2386 layer_tree->get_selection()->unselect_all();
2387 layer_tree->get_selection()->select(row);
2388 multiple_selected=false;
2391 if(column_id==COLUMNID_TIME_TRACK)
2394 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2395 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2396 //ValueNode::Handle parent_value_node;
2397 //ValueBase value=row[layer_param_tree_model.value];
2401 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2405 Layer::Handle layer(row[layer_tree_model.layer]);
2406 synfigapp::Action::ParamList param_list;
2407 param_list.add("time",canvas_interface()->get_time());
2408 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2409 param_list.add("canvas_interface",canvas_interface());
2410 if(!multiple_selected)
2411 param_list.add("layer",layer);
2414 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2415 synfigapp::SelectionManager::LayerList::iterator iter;
2417 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2418 param_list.add("layer",Layer::Handle(*iter));
2421 parammenu.items().clear();
2423 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2424 // do we need this? the code is all #ifdef'ed out anyway
2425 // newlayers->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), newlayers));
2426 build_new_layer_menu(*newlayers);
2428 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
2429 if(!multiple_selected && layer->get_name()=="PasteCanvas")
2431 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2435 &studio::LayerTree::select_all_children_layers
2442 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2443 parammenu.popup(button,gtk_get_current_event_time());
2447 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2449 // Right-click on time track with animated
2450 // trackmenu.popup(0,0);
2455 if(!multiple_selected)
2457 popup_param_menu(value_desc);
2464 parammenu.items().clear();
2465 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Connect"),
2466 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2468 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Disconnect"),
2469 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2471 parammenu.popup(0,0);
2489 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2495 if(column_id==COLUMNID_TIME_TRACK)
2497 if(!(bool)row[children_tree_model.is_canvas])
2499 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2502 //! \todo fix properly -- what is the child dialog for?
2503 synfig::info("preventing child dialog right-click crash");
2507 popup_param_menu(value_desc);
2521 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2525 case GDK_BUTTON_PRESS:
2526 switch(event->button.button)
2530 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2536 case GDK_MOTION_NOTIFY:
2538 case GDK_BUTTON_RELEASE:
2547 CanvasView::refresh_time_window()
2549 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2550 //time_adjustment().set_lower(time_window_adjustment().get_value());
2551 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2553 time_adjustment().set_page_increment(1.0); // One second
2554 time_adjustment().set_page_size(0);
2557 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2558 time_adjustment().changed();
2560 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2562 children_tree->queue_draw();
2566 CanvasView::on_time_changed()
2568 Time time(get_time());
2570 current_time_widget->set_value(time);
2572 get_canvas()->keyframe_list().find(time);
2573 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2575 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2578 if(get_time() != time_adjustment().get_value())
2580 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2581 if(time < time_window_adjustment().get_value() ||
2582 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2584 time_window_adjustment().set_value(
2585 time-time_window_adjustment().get_page_size()/2
2588 time_adjustment().set_value(time);
2589 time_adjustment().value_changed();
2591 // Shouldn't these trees just hook into
2592 // the time changed signal...?
2593 //YES THEY SHOULD...
2594 if(layer_tree)layer_tree->queue_draw();
2595 if(children_tree)children_tree->queue_draw();
2600 CanvasView::time_zoom_in()
2602 float frame_rate = get_canvas()->rend_desc().get_frame_rate();
2603 Time min_page_size = 2/frame_rate;
2605 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2606 if (time_window_adjustment().get_page_size() < min_page_size)
2607 time_window_adjustment().set_page_size(min_page_size);
2608 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2609 time_window_adjustment().changed();
2611 refresh_time_window();
2615 CanvasView::time_zoom_out()
2617 Time length = (get_canvas()->rend_desc().get_time_end() -
2618 get_canvas()->rend_desc().get_time_start());
2620 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2621 if (time_window_adjustment().get_page_size() > length)
2622 time_window_adjustment().set_page_size(length);
2623 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2624 time_window_adjustment().changed();
2626 refresh_time_window();
2630 CanvasView::time_was_changed()
2632 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2637 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2639 canvas_interface()->change_value(value_desc,new_value);
2644 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2646 Gtk::TreePath path(path_string);
2648 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2650 assert((bool)row[children_tree_model.is_value_node]);
2652 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2655 on_edited_value(value_desc,value);
2660 CanvasView::on_id_changed()
2666 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2668 // If the animate flag was set in mode...
2669 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
2670 if(mode&synfigapp::MODE_ANIMATE)
2673 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),iconsize));
2674 animatebutton->remove();
2675 animatebutton->add(*icon);
2676 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2677 icon->set_padding(0,0);
2683 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),iconsize));
2684 animatebutton->remove();
2685 animatebutton->add(*icon);
2686 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2687 icon->set_padding(0,0);
2691 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2694 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2695 keyframebutton->remove();
2696 keyframebutton->add(*icon);
2697 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2698 icon->set_padding(0,0);
2701 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2704 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2705 keyframebutton->remove();
2706 keyframebutton->add(*icon);
2707 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2708 icon->set_padding(0,0);
2711 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2714 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2715 keyframebutton->remove();
2716 keyframebutton->add(*icon);
2717 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2718 icon->set_padding(0,0);
2721 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2724 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2725 keyframebutton->remove();
2726 keyframebutton->add(*icon);
2727 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2728 icon->set_padding(0,0);
2732 work_area->queue_draw();
2736 CanvasView::on_animate_button_pressed()
2738 if(get_mode()&synfigapp::MODE_ANIMATE)
2739 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2741 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2745 CanvasView::on_keyframe_button_pressed()
2747 synfigapp::CanvasInterface::Mode mode(get_mode());
2749 // future && past --> past
2750 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2751 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2753 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2754 set_mode((get_mode()-synfigapp::MODE_ANIMATE_PAST)|synfigapp::MODE_ANIMATE_FUTURE);
2755 // future --> (nothing)
2756 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2757 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2758 // (nothing) --> future && past
2759 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2760 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2764 CanvasView::duck_change_param(const synfig::Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2766 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2770 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2772 if (ValueNode_BLineCalcWidth::Handle bline_width = ValueNode_BLineCalcWidth::Handle::cast_dynamic(value_desc.get_value_node()))
2774 Real old_width((*bline_width)(get_time()).get(Real()));
2775 Real new_width(value.mag());
2776 int scale_index(bline_width->get_link_index_from_name("scale"));
2777 Real scale((*(bline_width->get_link(scale_index)))(get_time()).get(Real()));
2778 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_width,scale_index), new_width * scale / old_width);
2781 if (ValueNode_BLineCalcVertex::Handle bline_vertex = ValueNode_BLineCalcVertex::Handle::cast_dynamic(value_desc.get_value_node()))
2783 ValueNode_BLine::Handle bline = ValueNode_BLine::Handle::cast_dynamic(bline_vertex->get_link(bline_vertex->get_link_index_from_name("bline")));
2785 Real amount = synfig::find_closest_point((*bline)(get_time()), value, radius, bline->get_loop());
2786 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_vertex,bline_vertex->get_link_index_from_name("amount")), amount);
2789 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2791 switch(value_desc.get_value_type())
2793 case ValueBase::TYPE_REAL:
2795 Real old_length = (*bline_tangent)(get_time()).get(Real());
2796 Real new_length = value.mag();
2797 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2798 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2799 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2800 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2802 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length);
2803 if (old_length == 0)
2805 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length);
2808 case ValueBase::TYPE_ANGLE:
2809 assert(0); // doesn't happen?
2812 case ValueBase::TYPE_VECTOR:
2814 Vector old_tangent = (*bline_tangent)(get_time()).get(Vector());
2815 Angle old_angle = old_tangent.angle();
2816 Real old_length = old_tangent.mag();
2817 Angle new_angle = value.angle();
2818 Real new_length = value.mag();
2819 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2820 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2821 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2822 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2823 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2824 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2827 if (!(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length)))
2830 else if (old_length != 0 && !(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length)))
2832 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + new_angle - old_angle);
2839 switch(value_desc.get_value_type())
2841 case ValueBase::TYPE_REAL:
2842 return canvas_interface()->change_value(value_desc,value.mag());
2843 case ValueBase::TYPE_ANGLE:
2844 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2846 return canvas_interface()->change_value(value_desc,value);
2851 CanvasView::on_duck_angle_changed(const synfig::Angle &rotation,const synfigapp::ValueDesc& value_desc)
2853 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2855 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2856 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2857 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + rotation);
2860 // \todo will this really always be the case?
2861 assert(value_desc.get_value_type() == ValueBase::TYPE_ANGLE);
2862 return canvas_interface()->change_value(value_desc, value_desc.get_value(get_time()).get(Angle()) + rotation);
2866 CanvasView::selected_layer_color_set(synfig::Color color)
2868 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2869 synfigapp::SelectionManager::LayerList::iterator iter;
2871 // Create the action group
2872 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2874 Layer::Handle layer;
2875 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2880 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2885 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, synfig::Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2890 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2894 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2897 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2899 Layer::Handle layer(*iter);
2901 if(selected_list.count(layer))
2903 if(!curr_transform_stack_set)
2905 curr_transform_stack_set=true;
2906 curr_transform_stack=transform_stack;
2909 // This layer is currently selected.
2910 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2912 // do the bounding box thing
2913 bbox|=transform_stack.perform(layer->get_bounding_rect());
2915 // Grab the layer's list of parameters
2916 Layer::ParamList paramlist(layer->get_param_list());
2918 // Grab the layer vocabulary
2919 Layer::Vocab vocab=layer->get_param_vocab();
2920 Layer::Vocab::iterator iter;
2922 for(iter=vocab.begin();iter!=vocab.end();iter++)
2924 if(!iter->get_hidden() && !iter->get_invisible_duck())
2926 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2927 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2928 if(value_desc.is_value_node())
2929 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2931 if(iter->get_name()=="color")
2934 if(!App::dialog_color->busy())
2936 App::dialog_color->reset();
2937 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2938 App::dialog_color->signal_edited().connect(
2941 &studio::CanvasView::selected_layer_color_set
2950 layer_name=layer->get_name();
2954 Transform::Handle trans(layer->get_transform());
2957 transform_stack.push(trans);
2961 /* // Add transforms onto the stack
2962 if(layer_name=="Translate")
2964 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2967 if(layer_name=="Zoom")
2970 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2971 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2974 if(layer_name=="stretch")
2976 Vector scale(layer->get_param("amount").get(Vector()));
2977 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2980 if(layer_name=="Rotate")
2982 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
2988 // If this is a paste canvas layer, then we need to
2990 if(layer_name=="PasteCanvas")
2993 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
2994 Vector origin(layer->get_param("origin").get(Vector()));
2996 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
2997 Vector focus(layer->get_param("focus").get(Vector()));
2999 if(!scale.is_equal_to(Vector(1,1)))
3000 transform_stack.push(new Transform_Scale(layer->get_guid(), scale,origin+focus));
3001 if(!origin.is_equal_to(Vector(0,0)))
3002 transform_stack.push(new Transform_Translate(layer->get_guid(), origin));
3004 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
3006 if(!origin.is_equal_to(Vector(0,0)))
3007 transform_stack.pop();
3008 if(!scale.is_equal_to(Vector(1,1)))
3009 transform_stack.pop();
3012 // Remove all of the transforms we have added
3013 while(transforms--) { transform_stack.pop(); }
3015 #undef QUEUE_REBUILD_DUCKS
3019 CanvasView::queue_rebuild_ducks()
3022 if(rebuild_ducks_queued)
3025 if(rebuild_ducks_queued)
3026 queue_rebuild_ducks_connection.disconnect();
3029 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
3031 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
3037 rebuild_ducks_queued=true;
3041 CanvasView::rebuild_ducks()
3046 synfig::info("%d",i/(i-i));
3049 rebuild_ducks_queued=false;
3050 //queue_rebuild_ducks_connection.disconnect();
3052 if(work_area->is_dragging())
3054 queue_rebuild_ducks();
3058 if(!duck_refresh_flag)
3060 duck_refresh_needed=true;
3066 work_area->clear_ducks();
3067 work_area->set_time(get_time());
3068 get_canvas()->set_time(get_time());
3069 curr_transform_stack.clear();
3070 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
3071 curr_transform_stack_set=false;
3073 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
3075 //get_canvas()->set_time(get_time());
3076 bool not_empty(false);
3078 // First do the layers...
3080 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
3081 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
3083 if(!layer_set.empty())
3086 synfig::TransformStack transform_stack;
3088 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
3092 // Now do the children
3094 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
3095 synfigapp::SelectionManager::ChildrenList::iterator iter;
3096 synfig::TransformStack transform_stack;
3098 if(selected_list.empty())
3105 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
3107 work_area->add_to_ducks(*iter,this,transform_stack);
3111 work_area->refresh_selected_ducks();
3112 work_area->queue_draw_preview();
3116 CanvasView::decrease_low_res_pixel_size()
3118 if(changing_resolution_)
3120 changing_resolution_=true;
3121 list<int> sizes = CanvasView::get_pixel_sizes();
3122 int pixel_size = work_area->get_low_res_pixel_size();
3123 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3124 if (*iter == pixel_size)
3126 if (iter == sizes.begin())
3127 // we already have the smallest low-res pixels possible - turn off low-res instead
3128 work_area->set_low_resolution_flag(false);
3132 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3133 action->activate(); // to make sure the radiobutton in the menu is updated too
3134 work_area->set_low_resolution_flag(true);
3138 // Update the "toggle-low-res" action
3139 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3140 action->set_active(work_area->get_low_resolution_flag());
3141 // Update toggle low res button
3142 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3143 changing_resolution_=false;
3147 CanvasView::increase_low_res_pixel_size()
3149 if(changing_resolution_)
3151 changing_resolution_=true;
3152 list<int> sizes = CanvasView::get_pixel_sizes();
3153 int pixel_size = work_area->get_low_res_pixel_size();
3154 if (!work_area->get_low_resolution_flag())
3156 // We were using "hi res" so change it to low res.
3157 work_area->set_low_resolution_flag(true);
3158 // Update the "toggle-low-res" action
3159 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3160 action->set_active(true);
3161 // Update the toggle low res button
3162 resolutiondial->update_lowres(true);
3163 changing_resolution_=false;
3167 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3168 if (*iter == pixel_size)
3171 if (iter != sizes.end())
3173 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3174 action->activate(); // to make sure the radiobutton in the menu is updated too
3175 work_area->set_low_resolution_flag(true);
3179 // Update the "toggle-low-res" action
3180 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3181 action->set_active(work_area->get_low_resolution_flag());
3182 // Update toggle low res button
3183 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3184 changing_resolution_=false;
3188 CanvasView::toggle_low_res_pixel_flag()
3190 if(changing_resolution_)
3192 changing_resolution_=true;
3193 work_area->toggle_low_resolution_flag();
3194 // Update the toggle low res button
3195 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3196 // Update the "toggle-low-res" action
3197 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3198 action->set_active(work_area->get_low_resolution_flag());
3199 changing_resolution_=false;
3203 CanvasView::update_quality()
3207 if(updating_quality_)
3209 updating_quality_=true;
3210 work_area->set_quality((int) quality_spin->get_value());
3211 // Update Quality Radio actions
3212 Glib::RefPtr<Gtk::RadioAction> action=Glib::RefPtr<Gtk::RadioAction>::cast_dynamic(
3213 action_group->get_action(strprintf("quality-%02d",(int) quality_spin->get_value()))
3215 action->set_active();
3217 updating_quality_=false;
3221 CanvasView::set_quality(int x)
3223 if(updating_quality_)
3225 work_area->set_quality(x);
3226 // Update the quality spin button
3227 quality_spin->set_value(x);
3231 CanvasView::toggle_show_grid()
3233 if(toggling_show_grid)
3235 toggling_show_grid=true;
3236 work_area->toggle_grid();
3237 // Update the toggle grid show action
3238 set_grid_show_toggle(work_area->grid_status());
3239 // Update the toggle grid show check button
3240 show_grid->set_active(work_area->grid_status());
3241 toggling_show_grid=false;
3246 CanvasView::on_dirty_preview()
3250 IsWorking is_working(*this);
3252 work_area->queue_render_preview();
3259 assert(get_canvas());
3261 // If we are already busy, don't play!
3262 if(working_depth)return;
3264 // Set us up as working
3265 IsWorking is_working(*this);
3269 time=work_area->get_time(),
3270 endtime=get_canvas()->rend_desc().get_time_end();
3272 // If we are already at the end of time, start over
3274 time=get_canvas()->rend_desc().get_time_start();
3278 work_area->clear_ducks();
3280 for(timer.reset(); time + timer() < endtime;)
3282 //Clamp the time window so we can see the time value as it races across the horizon
3283 bool timewindreset = false;
3285 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
3287 time_window_adjustment().set_value(
3289 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
3290 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
3292 timewindreset = true;
3295 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
3297 time_window_adjustment().set_value(
3299 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
3300 time_window_adjustment().get_lower())
3303 timewindreset = true;
3306 //we need to tell people that the value changed
3307 if(timewindreset) time_window_adjustment().value_changed();
3309 //update actual time to next step
3310 time_adjustment().set_value(time+timer());
3311 time_adjustment().value_changed();
3313 if(!work_area->sync_render_preview())
3316 // wait for the workarea to refresh itself
3317 while (studio::App::events_pending())
3318 studio::App::iteration(false);
3320 if(get_cancel_status())
3326 on_play_stop_pressed();
3328 time_adjustment().set_value(endtime);
3329 time_adjustment().value_changed();
3333 CanvasView::show_tables()
3336 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
3337 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3339 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3340 treetogglebutton->remove();
3341 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
3342 treetogglebutton->show_all();
3349 CanvasView::hide_tables()
3352 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
3353 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3355 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3356 treetogglebutton->remove();
3357 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
3358 treetogglebutton->show_all();
3365 CanvasView::tables_are_visible()
3367 // return notebook->is_visible();
3372 CanvasView::toggle_tables()
3374 // if(tables_are_visible())
3381 CanvasView::show_timebar()
3384 //current_time_widget->show(); // not needed now that belongs to the timebar
3386 //keyframe_tab_child->show();
3388 layer_tree->set_show_timetrack(true);
3390 children_tree->set_show_timetrack(true);
3394 CanvasView::hide_timebar()
3397 //current_time_widget->hide(); // not needed now that belongs to the timebar
3398 //keyframe_tab_child->hide();
3400 layer_tree->set_show_timetrack(false);
3402 children_tree->set_show_timetrack(false);
3406 CanvasView::set_sensitive_timebar(bool sensitive)
3408 timebar->set_sensitive(sensitive);
3409 //current_time_widget->set_sensitive(sensitive); //not needed now that belongs to timebar
3410 //keyframe_tab_child->set_sensitive(sensitive);
3412 layer_tree->set_sensitive(sensitive);
3414 children_tree->set_sensitive(sensitive);
3418 set_waypoint_model(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3419 Waypoint::Model model,
3420 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3422 // Create the action group
3423 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Change Waypoint Group"));
3425 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3426 for(iter=waypoints.begin();iter!=waypoints.end();++iter)
3428 Waypoint waypoint(*iter);
3429 waypoint.apply_model(model);
3431 synfigapp::Action::Handle action(synfigapp::Action::create("WaypointSet"));
3435 action->set_param("canvas",canvas_interface->get_canvas());
3436 action->set_param("canvas_interface",canvas_interface);
3438 action->set_param("waypoint",waypoint);
3439 action->set_param("value_node",waypoint.get_parent_value_node());
3441 if(!canvas_interface->get_instance()->perform_action(action))
3450 duplicate_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3451 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3453 // Create the action group
3454 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Duplicate Waypoints"));
3456 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3457 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3459 Waypoint waypoint(*iter);
3460 ValueNode::Handle value_node(iter->get_parent_value_node());
3461 canvas_interface->waypoint_duplicate(value_node, waypoint);
3466 remove_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3467 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3469 // Create the action group
3470 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Remove Waypoints"));
3472 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3473 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3475 Waypoint waypoint(*iter);
3476 ValueNode::Handle value_node(iter->get_parent_value_node());
3477 canvas_interface->waypoint_remove(value_node, waypoint);
3482 CanvasView::on_waypoint_clicked_canvasview(synfigapp::ValueDesc value_desc,
3483 std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set,
3486 int size = waypoint_set.size();
3487 Waypoint waypoint(*(waypoint_set.begin()));
3488 Time time(waypoint.get_time());
3492 waypoint_dialog.set_value_desc(value_desc);
3493 waypoint_dialog.set_waypoint(waypoint);
3500 waypoint_dialog.show();
3504 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
3505 waypoint_menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), waypoint_menu));
3507 Gtk::Menu* interp_menu_in(manage(new Gtk::Menu()));
3508 Gtk::Menu* interp_menu_out(manage(new Gtk::Menu()));
3509 Gtk::Menu* interp_menu_both(manage(new Gtk::Menu()));
3512 Waypoint::Model model;
3514 model.reset(); model.set_before(INTERPOLATION_TCB);
3515 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3516 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3517 model.reset(); model.set_after(INTERPOLATION_TCB);
3518 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3519 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3520 model.set_before(INTERPOLATION_TCB);
3521 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3522 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3524 model.reset(); model.set_before(INTERPOLATION_LINEAR);
3525 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3526 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3527 model.reset(); model.set_after(INTERPOLATION_LINEAR);
3528 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3529 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3530 model.set_before(INTERPOLATION_LINEAR);
3531 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3532 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3534 model.reset(); model.set_before(INTERPOLATION_HALT);
3535 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In"),
3536 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3537 model.reset(); model.set_after(INTERPOLATION_HALT);
3538 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease Out"),
3539 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3540 model.set_before(INTERPOLATION_HALT);
3541 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In/Out"),
3542 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3544 model.reset(); model.set_before(INTERPOLATION_CONSTANT);
3545 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3546 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3547 model.reset(); model.set_after(INTERPOLATION_CONSTANT);
3548 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3549 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3550 model.set_before(INTERPOLATION_CONSTANT);
3551 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3552 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3555 // ------------------------------------------------------------------------
3558 const synfigapp::ValueDesc value_desc(synfig::ValueNode_Animated::Handle::cast_reinterpret(waypoint.get_parent_value_node()), time);
3559 get_instance()->make_param_menu(waypoint_menu,canvas_interface()->get_canvas(),value_desc,0.5f);
3561 // ------------------------------------------------------------------------
3562 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3565 // ------------------------------------------------------------------------
3566 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Jump To"),
3567 sigc::bind(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::set_time), time)));
3569 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Duplicate"),
3570 sigc::bind(sigc::ptr_fun(duplicate_waypoints), waypoint_set, canvas_interface())));
3572 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem((size == 1) ? _("_Remove") : strprintf(_("_Remove %d Waypoints"), size),
3573 sigc::bind(sigc::ptr_fun(remove_waypoints), waypoint_set, canvas_interface())));
3575 if (size == 1 && value_desc.is_valid())
3576 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),
3577 sigc::mem_fun(waypoint_dialog,&Gtk::Widget::show)));
3579 // ------------------------------------------------------------------------
3580 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3582 // ------------------------------------------------------------------------
3583 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Both"), *interp_menu_both));
3584 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_In"), *interp_menu_in));
3585 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Out"), *interp_menu_out));
3587 // ------------------------------------------------------------------------
3588 waypoint_menu->popup(button+1,gtk_get_current_event_time());
3598 CanvasView::on_waypoint_changed()
3600 synfigapp::Action::ParamList param_list;
3601 param_list.add("canvas",get_canvas());
3602 param_list.add("canvas_interface",canvas_interface());
3603 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3604 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3605 // param_list.add("time",canvas_interface()->get_time());
3607 get_instance()->process_action("WaypointSetSmart", param_list);
3611 CanvasView::on_waypoint_delete()
3613 synfigapp::Action::ParamList param_list;
3614 param_list.add("canvas",get_canvas());
3615 param_list.add("canvas_interface",canvas_interface());
3616 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3617 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3618 // param_list.add("time",canvas_interface()->get_time());
3620 get_instance()->process_action("WaypointRemove", param_list);
3624 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)
3626 // We will make this true once we have a solid drop
3627 bool success(false);
3628 //synfig::info("Dropped data of type \"%s\"",selection_data.get_data_type());
3629 //synfig::info("Dropped data of target \"%s\"",gdk_atom_name(selection_data->target));
3630 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
3632 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
3634 if(synfig::String(selection_data_.get_data_type())=="STRING")do
3636 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3638 Layer::Handle layer(synfig::Layer::create("Text"));
3641 if(!layer->set_param("text",ValueBase(selection_data)))
3644 synfigapp::Action::Handle action(synfigapp::Action::create("LayerAdd"));
3650 action->set_param("canvas",get_canvas());
3651 action->set_param("canvas_interface",canvas_interface());
3652 action->set_param("new",layer);
3654 if(!get_instance()->perform_action(action))
3657 // Ok, we have successfully imported at least one item.
3659 } while(0); // END of "STRING"
3661 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3663 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3665 // For some reason, GTK hands us a list of URLs separated
3666 // by not only Carriage-Returns, but also Line-Feeds.
3667 // Line-Feeds will mess us up. Remove all the line-feeds.
3668 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3669 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3671 std::stringstream stream(selection_data);
3673 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3676 synfig::String filename,URI;
3677 getline(stream,filename);
3679 // If we don't have a filename, move on.
3680 if(filename.empty())
3683 // Make sure this URL is of the "file://" type.
3684 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3687 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3691 // Strip the "file://" part from the filename
3692 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3694 String ext(filename_extension(filename));
3695 if (ext.size()) ext = ext.substr(1); // skip initial '.'
3697 // If this is a SIF file, then we need to do things slightly differently
3700 if(work_area->load_sketch(filename))
3703 work_area->queue_draw();
3708 String errors, warnings;
3709 if(canvas_interface()->import(filename, errors, warnings, App::resize_imported_images))
3712 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3717 } // END of "text/plain"
3720 ui_interface_->error("Drop failed: bad selection data");
3723 context->drag_finish(success, false, time);
3727 CanvasView::on_keyframe_add_pressed()
3729 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeAdd"));
3733 ui_interface_->error("I am unable to find the appropriate action");
3737 action->set_param("canvas",get_canvas());
3738 action->set_param("canvas_interface",canvas_interface());
3739 action->set_param("keyframe",Keyframe(get_time()));
3741 canvas_interface()->get_instance()->perform_action(action);
3745 CanvasView::on_keyframe_duplicate_pressed()
3747 const KeyframeTreeStore::Model model;
3748 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3752 ui_interface_->error("I am unable to duplicate the keyframe");
3755 keyframe=row[model.keyframe];
3757 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeDuplicate"));
3761 ui_interface_->error("I am unable to find the appropriate action");
3765 action->set_param("canvas",get_canvas());
3766 action->set_param("canvas_interface",canvas_interface());
3767 action->set_param("keyframe",keyframe);
3768 action->set_param("time",get_time());
3770 canvas_interface()->get_instance()->perform_action(action);
3774 CanvasView::on_keyframe_remove_pressed()
3776 const KeyframeTreeStore::Model model;
3777 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3781 ui_interface_->error("I am unable to remove the keyframe");
3784 keyframe=row[model.keyframe];
3786 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeRemove"));
3790 ui_interface_->error("I am unable to find the appropriate action");
3794 action->set_param("canvas",get_canvas());
3795 action->set_param("canvas_interface",canvas_interface());
3796 action->set_param("keyframe",keyframe);
3798 canvas_interface()->get_instance()->perform_action(action);
3802 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3806 toggling_ducks_=true;
3807 bool is_currently_on(work_area->get_type_mask()&type);
3810 work_area->set_type_mask(work_area->get_type_mask()-type);
3812 work_area->set_type_mask(work_area->get_type_mask()|type);
3814 work_area->queue_draw();
3817 // Update the toggle ducks actions
3818 Glib::RefPtr<Gtk::ToggleAction> action;
3819 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-position-ducks"));
3820 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
3821 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-tangent-ducks"));
3822 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
3823 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-vertex-ducks"));
3824 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
3825 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-radius-ducks"));
3826 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
3827 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-width-ducks"));
3828 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
3829 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-angle-ducks"));
3830 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
3831 // Update toggle ducks buttons
3832 toggleducksdial->update_toggles(work_area->get_type_mask());
3836 toggling_ducks_=false;
3838 toggling_ducks_=false;
3842 CanvasView::image_import()
3844 // String filename(dirname(get_canvas()->get_file_name()));
3845 String filename("*.*");
3846 String errors, warnings;
3847 if(App::dialog_open_file(_("Import Image"), filename, IMAGE_DIR_PREFERENCE))
3849 canvas_interface()->import(filename, errors, warnings, App::resize_imported_images);
3851 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3856 CanvasView::process_event_key(EventKey x)
3858 return smach_.process_event(x);
3862 CanvasView::on_input_device_changed(GdkDevice* device)
3866 get_smach().egress();
3870 synfigapp::InputDevice::Handle input_device;
3871 input_device=synfigapp::Main::select_input_device(device->name);
3872 App::toolbox->change_state(input_device->get_state());
3873 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3877 CanvasView::on_preview_option()
3879 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3881 Canvas::Handle canv = get_canvas();
3885 RendDesc &r = canv->rend_desc();
3886 if(r.get_frame_rate())
3888 float rate = 1/r.get_frame_rate();
3889 float beg = r.get_time_start() + r.get_frame_start()*rate;
3890 float end = r.get_time_start() + r.get_frame_end()*rate;
3894 po = new Dialog_PreviewOptions;
3895 po->set_zoom(work_area->get_zoom()/2);
3896 po->set_fps(r.get_frame_rate()/2);
3897 po->set_begintime(beg);
3898 po->set_begin_override(false);
3899 po->set_endtime(end);
3900 po->set_end_override(false);
3902 set_ext_widget("prevoptions",po);
3904 /*po->set_zoom(work_area->get_zoom()/2);
3905 po->set_fps(r.get_frame_rate()/2);
3906 po->set_begintime(beg);
3907 po->set_begin_override(false);
3908 po->set_endtime(end);
3909 po->set_end_override(false);*/
3911 po->set_global_fps(r.get_frame_rate());
3912 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3919 CanvasView::on_preview_create(const PreviewInfo &info)
3921 //set all the options
3922 etl::handle<Preview> prev = new Preview;
3924 prev->set_canvasview(this);
3925 prev->set_zoom(info.zoom);
3926 prev->set_fps(info.fps);
3927 prev->set_overbegin(info.overbegin);
3928 prev->set_begintime(info.begintime);
3929 prev->set_overend(info.overend);
3930 prev->set_endtime(info.endtime);
3931 prev->set_quality(work_area->get_quality());
3936 Dialog_Preview *pd = preview_dialog.get();
3939 pd->set_default_size(700,510);
3940 pd->set_preview(prev.get());
3945 CanvasView::on_audio_option()
3947 synfig::warning("Launching Audio Options");
3948 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3949 sound_dialog->present();
3953 CanvasView::on_audio_file_change(const std::string &f)
3955 //save in meta data - always even when not valid...
3956 canvas_interface()->set_meta_data("audiofile",f);
3960 CanvasView::on_audio_offset_change(const synfig::Time &t)
3962 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3966 CanvasView::on_audio_file_notify()
3968 std::string file(get_canvas()->get_meta_data("audiofile"));
3969 if(!file.c_str()) return;
3971 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
3973 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
3974 get_canvas()->erase_meta_data("audiofile");
3976 disp_audio->set_profile(etl::handle<AudioProfile>());
3979 //save in canvasview
3980 synfig::warning("Getting the profile of the music stuff");
3982 //profile specific stuff for the preview widget
3983 //similar for other attachments
3984 Dialog_Preview *pd = preview_dialog.get();
3985 pd->get_widget().set_audio(audio);
3987 handle<AudioProfile> prof = audio->get_profile();
3991 synfig::warning("Agh, I couldn't build the profile captain!");
3993 pd->get_widget().set_audioprofile(prof);
3995 disp_audio->set_profile(audio->get_profile());
3998 synfig::warning("successfully set the profiles and stuff");
4000 disp_audio->queue_draw();
4004 CanvasView::on_audio_offset_notify()
4006 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
4007 audio->set_offset(t);
4008 sound_dialog->set_offset(t);
4009 disp_audio->queue_draw();
4011 // synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
4015 CanvasView::play_audio(float t)
4019 synfig::info("Playing audio at %f s",t);
4025 CanvasView::stop_audio()
4034 CanvasView::on_audio_scrub()
4040 Glib::RefPtr<Glib::ObjectBase>
4041 CanvasView::get_ref_obj(const synfig::String& x)
4043 return ref_obj_book_[x];
4046 Glib::RefPtr<const Glib::ObjectBase>
4047 CanvasView::get_ref_obj(const synfig::String& x)const
4049 return ref_obj_book_.find(x)->second;
4053 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
4058 Glib::RefPtr<Gtk::TreeModel>
4059 CanvasView::get_tree_model(const synfig::String& x)
4061 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
4064 Glib::RefPtr<const Gtk::TreeModel>
4065 CanvasView::get_tree_model(const synfig::String& x)const
4067 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
4071 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
4073 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
4077 CanvasView::get_ext_widget(const synfig::String& x)
4079 return ext_widget_book_[x];
4083 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
4085 ext_widget_book_[x]=y;
4088 layer_tree=dynamic_cast<LayerTree*>(y);
4090 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
4091 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
4092 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
4093 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
4094 layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
4098 children_tree=dynamic_cast<ChildrenTree*>(y);
4099 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
4100 if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
4101 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
4104 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
4108 CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
4112 //! \todo This causes the window to be deleted straight away - but what if we prompt 'save?' and the user cancels?
4113 // Is there ever any need to pass on the delete event to the window here?
4114 // if(event) return Gtk::Window::on_delete_event(event);
4119 //! Modify the play stop button apearence and play stop the animation
4121 CanvasView::on_play_stop_pressed()
4124 Gtk::Button *stop_button;
4125 stop_button=framedial->get_play_button();
4129 icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_STOP, Gtk::IconSize::from_name("synfig-small_icon")));
4130 stop_button->set_relief(Gtk::RELIEF_NORMAL);
4135 icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_PLAY, Gtk::IconSize::from_name("synfig-small_icon")));
4136 stop_button->set_relief(Gtk::RELIEF_NONE);
4139 stop_button->remove();
4140 stop_button->add(*icon);
4141 icon->set_padding(0, 0);
4143 if(play_flag) play(); else stop();