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;
713 toggling_snap_grid=false;
715 smach_.set_default_state(&state_normal);
717 disp_audio = new Widget_Sound();
719 //synfig::info("Canvasview: Entered constructor");
721 get_canvas()->set_time(0);
722 //layer_tree_store_->rebuild();
724 // Set up the UI and Selection managers
725 canvas_interface()->set_ui_interface(get_ui_interface());
726 canvas_interface()->set_selection_manager(get_selection_manager());
727 rebuild_ducks_queued=false;
729 //notebook=manage(new class Gtk::Notebook());
730 //Gtk::VPaned *vpaned = manage(new class Gtk::VPaned());
731 //vpaned->pack1(*create_work_area(), Gtk::EXPAND|Gtk::SHRINK);
732 //vpaned->pack2(*notebook, Gtk::SHRINK);
733 //vpaned->show_all();
737 //notebook->append_page(*create_layer_tree(),_("Layers"));
738 //notebook->append_page(*create_children_tree(),_("Children"));
739 //notebook->append_page(*create_keyframe_tree(),_("Keyframes"));
741 //synfig::info("Canvasview: Before big chunk of allocation and tabling stuff");
742 //create all allocated stuff for this canvas
743 audio = new AudioContainer();
745 Gtk::Table *layout_table= manage(new class Gtk::Table(1, 4, false));
746 //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
747 layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
748 layout_table->attach(*create_display_bar(), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
750 //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
752 layout_table->attach(*create_time_bar(), 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
753 layout_table->attach(*create_status_bar(), 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
757 layout_table->show();
760 //set_transient_for(*App::toolbox);
762 //synfig::info("Canvasview: Before Signals");
764 -- ** -- Signals -------------------------------------------------------------
767 canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::CanvasView::on_dirty_preview));
768 canvas_interface()->signal_mode_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_mode_changed));
770 canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_time_changed));
772 //canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_tables));
773 canvas_interface()->signal_id_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_id_changed));
774 canvas_interface()->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_rend_desc));
775 waypoint_dialog.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_changed));
776 waypoint_dialog.signal_delete().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_delete));
778 //MODIFIED TIME ADJUSTMENT STUFF....
779 time_window_adjustment().set_child_adjustment(&time_adjustment());
780 time_window_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_time_window));
781 time_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::time_was_changed));
783 work_area->signal_layer_selected().connect(sigc::mem_fun(*this,&studio::CanvasView::workarea_layer_selected));
784 work_area->signal_input_device_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_input_device_changed));
786 canvas_interface()->signal_canvas_added().connect(
788 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
791 canvas_interface()->signal_canvas_removed().connect(
793 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
797 canvas_interface()->signal_layer_param_changed().connect(
800 SLOT_EVENT(EVENT_REFRESH_DUCKS)
805 //MUCH TIME STUFF TAKES PLACE IN HERE
807 refresh_time_window();
809 /*! \todo We shouldn't need to do this at construction --
810 ** This should be performed at the first time the window
813 work_area->queue_render_preview();
815 // If the canvas is really big, zoom out so that we can fit it all in the window
816 /*! \todo In other words, this is a zoom-to-fit, and should be
817 ** in its own function.
819 int w=get_canvas()->rend_desc().get_w()+70;
820 int h=get_canvas()->rend_desc().get_h()+70;
821 while(w>700 || h>600)
825 // WorkArea::async_update_preview() =>
826 // WorkArea::set_zoom(float) =>
827 // WorkArea::async_update_preview() =>
828 // desc.set_time(cur_time), where cur_time isn't initialized
829 work_area->set_time(0);
830 work_area->zoom_out();
831 w=round_to_int(get_canvas()->rend_desc().get_w()*work_area->get_zoom()+70);
832 h=round_to_int(get_canvas()->rend_desc().get_h()*work_area->get_zoom()+70);
836 set_default_size(w,h);
837 property_window_position().set_value(Gtk::WIN_POS_NONE);
839 std::list<Gtk::TargetEntry> listTargets;
840 listTargets.push_back( Gtk::TargetEntry("STRING") );
841 listTargets.push_back( Gtk::TargetEntry("text/plain") );
842 listTargets.push_back( Gtk::TargetEntry("image") );
844 drag_dest_set(listTargets);
845 signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::CanvasView::on_drop_drag_data_received) );
848 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
851 time_window_adjustment().set_page_increment(length);
852 time_window_adjustment().set_page_size(length);
856 time_window_adjustment().set_page_increment(10.0);
857 time_window_adjustment().set_page_size(10.0);
861 //synfig::info("Canvasview: Before Sound Hookup");
862 //load sound info from meta data
864 //synfig::warning("Should load Audio: %s with %s offset",apath.c_str(),aoffset.c_str());
866 on_audio_file_notify(); //redundant setting of the metadata, but oh well, it's no big deal :)
867 on_audio_offset_notify();
869 //signal connection - since they are all associated with the canvas view
871 //hook in signals for sound options box
872 sound_dialog->signal_file_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_change));
873 sound_dialog->signal_offset_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_change));
875 //attach to the preview when it's visible
876 //preview_dialog->get_widget().signal_play().connect(sigc::mem_fun(*this,&CanvasView::play_audio));
877 //preview_dialog->get_widget().signal_stop().connect(sigc::mem_fun(*this,&CanvasView::stop_audio));
879 //hook to metadata signals
880 get_canvas()->signal_meta_data_changed("audiofile").connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_notify));
881 get_canvas()->signal_meta_data_changed("audiooffset").connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_notify));
883 //universal_scrubber=std::auto_ptr<UniversalScrubber>(new UniversalScrubber(this));
886 //synfig::info("Canvasview: Before Final time set up");
888 time_window_adjustment().set_value(get_canvas()->rend_desc().get_time_start());
889 time_window_adjustment().value_changed();
891 GRAB_HINT_DATA("canvas_view");
894 set_skip_taskbar_hint(true);
895 set_skip_pager_hint(true);
896 set_type_hint(Gdk::WINDOW_TYPE_HINT_UTILITY);
904 //synfig::info("Canvasview: Constructor Done");
907 CanvasView::~CanvasView()
911 App::ui_manager()->remove_action_group(action_group);
913 // Shut down the smach
915 smach_.set_default_state(0);
917 // We want to ensure that the UI_Manager and
918 // the selection manager get destructed right now.
919 ui_interface_.reset();
920 selection_manager_.reset();
922 // Delete any external widgets
923 for(;!ext_widget_book_.empty();ext_widget_book_.erase(ext_widget_book_.begin()))
925 if(ext_widget_book_.begin()->second)
926 delete ext_widget_book_.begin()->second;
934 // don't be calling on_dirty_preview once this object has been deleted;
935 // this was causing a crash before
936 canvas_interface()->signal_dirty_preview().clear();
938 if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
939 synfig::info("CanvasView::~CanvasView(): Deleted");
943 CanvasView::get_pixel_sizes()
945 // prime factors of 120 are 2, 2, 2, 3, 5 - see TILE_SIZE in synfig-core/trunk/src/synfig/target_tile.h
946 static int pixel_size_array[] = {2,3,4,5,6,8,10,12,15,20,24,30,40,60,120};
947 static list<int> pixel_sizes = list<int>(pixel_size_array, pixel_size_array + sizeof(pixel_size_array) / sizeof(int));
953 CanvasView::create_time_bar()
957 //Setup the Time Slider and the Time window scroll
958 Gtk::HScrollbar *time_window_scroll = manage(new class Gtk::HScrollbar(time_window_adjustment()));
959 //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
960 //TIME BAR TEMPORARY POSITION
961 //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
962 timeslider->set_time_adjustment(&time_adjustment());
963 timeslider->set_bounds_adjustment(&time_window_adjustment());
964 //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
966 tooltips.set_tip(*time_window_scroll,_("Moves the time window"));
967 tooltips.set_tip(*timeslider,_("Changes the current time"));
968 time_window_scroll->show();
970 //time_window_scroll->set_flags(Gtk::CAN_FOCUS); // Uncomment this produce bad render of the HScroll
971 timeslider->set_flags(Gtk::CAN_FOCUS);
973 //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
974 //time_scroll->set_update_policy(Gtk::UPDATE_DISCONTINUOUS);
976 //Setup the Animation Mode Button and the Keyframe Lock button
977 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
978 SMALL_BUTTON(animatebutton,"gtk-yes",_("Animate"));
979 animatebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_animate_button_pressed));
980 animatebutton->show();
982 //Setup the audio display
983 disp_audio->set_size_request(-1,32); //disp_audio->show();
984 disp_audio->set_time_adjustment(&time_adjustment());
985 disp_audio->signal_start_scrubbing().connect(
986 sigc::mem_fun(*audio,&AudioContainer::start_scrubbing)
988 disp_audio->signal_scrub().connect(
989 sigc::mem_fun(*audio,&AudioContainer::scrub)
991 disp_audio->signal_stop_scrubbing().connect(
992 sigc::mem_fun(*audio,&AudioContainer::stop_scrubbing)
994 //Setup the current time widget
995 current_time_widget=manage(new Widget_Time);
996 current_time_widget->set_value(get_time());
997 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
998 current_time_widget->signal_value_changed().connect(
999 sigc::mem_fun(*this,&CanvasView::on_current_time_widget_changed)
1001 current_time_widget->set_size_request(0,-1); // request horizontal shrink
1002 tooltips.set_tip(*current_time_widget,_("Current time"));
1003 current_time_widget->show();
1005 //Setup the FrameDial widget
1006 framedial = manage(new class FrameDial());
1007 framedial->signal_seek_begin().connect(
1008 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::begin())
1010 framedial->signal_seek_prev_frame().connect(
1011 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), -1)
1013 framedial->signal_play_stop().connect(
1014 sigc::mem_fun(*this, &studio::CanvasView::on_play_stop_pressed)
1016 framedial->signal_seek_next_frame().connect(
1017 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), 1)
1019 framedial->signal_seek_end().connect(
1020 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::end())
1024 //Setup the KeyFrameDial widget
1025 KeyFrameDial *keyframedial = Gtk::manage(new class KeyFrameDial());
1026 keyframedial->signal_seek_prev_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1027 keyframedial->signal_seek_next_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1028 keyframedial->signal_lock_keyframe().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
1029 keyframedial->show();
1030 keyframebutton=keyframedial->get_lock_button();
1032 timebar = manage(new class Gtk::Table(5, 4, false));
1034 //Attach widgets to the timebar
1035 timebar->attach(*manage(disp_audio), 1, 5, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1036 timebar->attach(*framedial, 0, 1, 2, 3,Gtk::SHRINK, Gtk::SHRINK);
1037 timebar->attach(*current_time_widget, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
1038 timebar->attach(*timeslider, 1, 3, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1039 timebar->attach(*time_window_scroll, 1, 3, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1040 timebar->attach(*keyframedial, 3, 4, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
1041 timebar->attach(*animatebutton, 4, 5, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
1042 //timebar->attach(*keyframebutton, 1, 2, 3, 4, Gtk::SHRINK, Gtk::SHRINK);
1050 CanvasView::create_work_area()
1052 work_area=std::auto_ptr<WorkArea>(new class studio::WorkArea(canvas_interface_));
1053 work_area->set_instance(get_instance());
1054 work_area->set_canvas(get_canvas());
1055 work_area->set_canvas_view(this);
1056 work_area->set_progress_callback(get_ui_interface().get());
1057 work_area->signal_popup_menu().connect(sigc::mem_fun(*this, &studio::CanvasView::popup_main_menu));
1059 return work_area.get();
1063 CanvasView::create_status_bar()
1066 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
1069 // Create the status bar at the bottom of the window
1070 Gtk::Table *statusbartable= manage(new class Gtk::Table(5, 1, false));
1071 // statusbar = manage(new class Gtk::Statusbar()); // This is already done at construction
1072 progressbar =manage(new class Gtk::ProgressBar());
1073 SMALL_BUTTON(stopbutton,"gtk-stop",_("Stop"));
1074 SMALL_BUTTON(refreshbutton,"gtk-refresh",_("Refresh"));
1075 //SMALL_BUTTON(treetogglebutton,"gtk-go-down",_("Toggle Layer Tree"));
1076 // NEW_SMALL_BUTTON(raisebutton,"gtk-go-up",_("Raise Layer"));
1077 // NEW_SMALL_BUTTON(lowerbutton,"gtk-go-down",_("Lower Layer"));
1078 //statusbartable->attach(*treetogglebutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1079 // statusbartable->attach(*lowerbutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1080 // statusbartable->attach(*raisebutton, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1082 statusbartable->attach(*statusbar, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1083 statusbartable->attach(*progressbar, 2, 3, 0, 1, Gtk::SHRINK, Gtk::EXPAND|Gtk::FILL, 0, 0);
1084 statusbartable->attach(*refreshbutton, 3, 4, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1085 statusbartable->attach(*stopbutton, 4, 5, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1086 statusbar->set_has_resize_grip(false);
1089 refreshbutton->show();
1090 progressbar->show();
1091 stopbutton->set_sensitive(false);
1093 //refreshbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed));
1094 //stopbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::stop));
1095 //treetogglebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::toggle_tables));
1097 refreshbutton->signal_clicked().connect(SLOT_EVENT(EVENT_REFRESH));
1098 stopbutton->signal_clicked().connect(SLOT_EVENT(EVENT_STOP));
1100 statusbartable->show_all();
1101 return statusbartable;
1105 CanvasView::create_display_bar()
1107 displaybar = manage(new class Gtk::Table(1, 7, false));
1109 // Setup the ToggleDuckDial widget
1110 toggleducksdial = Gtk::manage(new class ToggleDucksDial());
1112 Duck::Type m = work_area->get_type_mask();
1113 toggleducksdial->update_toggles(m);
1115 toggleducksdial->signal_ducks_position().connect(
1116 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_POSITION)
1118 toggleducksdial->signal_ducks_vertex().connect(
1119 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_VERTEX)
1121 toggleducksdial->signal_ducks_tangent().connect(
1122 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_TANGENT)
1124 toggleducksdial->signal_ducks_radius().connect(
1125 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_RADIUS)
1127 toggleducksdial->signal_ducks_width().connect(
1128 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_WIDTH)
1130 toggleducksdial->signal_ducks_angle().connect(
1131 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_ANGLE)
1133 toggleducksdial->show();
1135 // Set up the ResolutionDial widget
1136 resolutiondial=Gtk::manage(new class ResolutionDial());
1138 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
1139 resolutiondial->signal_increase_resolution().connect(
1140 sigc::mem_fun(*this, &studio::CanvasView::decrease_low_res_pixel_size));
1141 resolutiondial->signal_decrease_resolution().connect(
1142 sigc::mem_fun(*this, &studio::CanvasView::increase_low_res_pixel_size));
1143 resolutiondial->signal_use_low_resolution().connect(
1144 sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
1145 resolutiondial->show();
1147 // Set up a separator
1148 Gtk::VSeparator *separator1 = Gtk::manage(new class Gtk::VSeparator());
1150 Gtk::VSeparator *separator2 = Gtk::manage(new class Gtk::VSeparator());
1153 // Set up quality spin button
1154 quality_spin=Gtk::manage(new class Gtk::SpinButton(quality_adjustment_));
1155 quality_spin->signal_value_changed().connect(
1156 sigc::mem_fun(*this, &studio::CanvasView::update_quality));
1157 tooltips.set_tip(*quality_spin, _("Quality (lower is better)"));
1158 quality_spin->show();
1160 // Set up the show grid toggle button
1161 show_grid = Gtk::manage(new class Gtk::ToggleButton());
1162 show_grid->set_active(work_area->grid_status());
1163 Gtk::Image *icon = manage(new Gtk::Image(Gtk::StockID("synfig-toggle_show_grid"), Gtk::IconSize::from_name("synfig-small_icon")));
1164 icon->set_padding(0, 0);
1166 show_grid->add(*icon);
1167 show_grid->signal_toggled().connect(
1168 sigc::mem_fun(*this, &studio::CanvasView::toggle_show_grid));
1169 tooltips.set_tip(*show_grid, _("Show grid when enabled"));
1170 show_grid->set_relief(Gtk::RELIEF_NONE);
1173 // Set up the snap to grid toggle button
1174 snap_grid = Gtk::manage(new class Gtk::ToggleButton());
1175 snap_grid->set_active(work_area->grid_status());
1176 Gtk::Image *icon2 = manage(new Gtk::Image(Gtk::StockID("synfig-toggle_snap_grid"), Gtk::IconSize::from_name("synfig-small_icon")));
1177 icon2->set_padding(0, 0);
1179 snap_grid->add(*icon2);
1180 snap_grid->signal_toggled().connect(
1181 sigc::mem_fun(*this, &studio::CanvasView::toggle_snap_grid));
1182 tooltips.set_tip(*snap_grid, _("snap grid when enabled"));
1183 snap_grid->set_relief(Gtk::RELIEF_NONE);
1187 displaybar->attach(*toggleducksdial, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1188 displaybar->attach(*separator1, 1, 2, 0, 1, Gtk::FILL, Gtk::FILL);
1189 displaybar->attach(*resolutiondial, 2, 3, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1190 displaybar->attach(*separator2, 3, 4, 0, 1, Gtk::FILL, Gtk::FILL);
1191 displaybar->attach(*quality_spin, 4, 5, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1192 displaybar->attach(*show_grid, 5, 6, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1193 displaybar->attach(*snap_grid, 6, 7, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1202 CanvasView::on_current_time_widget_changed()
1204 set_time(current_time_widget->get_value());
1206 // show the value being used - it will have been rounded to nearest frame
1207 // this was already being done elsewhere, but only if the time was really changed;
1208 // if the current time was 6f and the user edited it to 6.1f, then the 6.1f would
1209 // be left in the display without the following line to fix it
1210 current_time_widget->set_value(get_time());
1211 current_time_widget->set_position(-1); // leave the cursor at the end
1215 // CanvasView::create_children_tree()
1217 // // Create the layer tree
1218 // children_tree=manage(new class ChildrenTree());
1220 // // Set up the layer tree
1221 // //children_tree->set_model(children_tree_store());
1222 // if(children_tree)children_tree->set_time_adjustment(time_adjustment());
1223 // if(children_tree)children_tree->show();
1225 // // Connect Signals
1226 // if(children_tree)children_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1227 // if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1228 // if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1229 // if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1231 // return children_tree;
1235 // CanvasView::create_keyframe_tree()
1237 // keyframe_tree=manage(new KeyframeTree());
1239 // //keyframe_tree->get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1240 // //keyframe_tree->show();
1241 // //keyframe_tree->set_model(keyframe_tree_store());
1242 // keyframe_tree->set_editable(true);
1243 // //keyframe_tree->signal_edited().connect(sigc::hide_return(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::update_keyframe)));
1245 // keyframe_tree->signal_event().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_tree_event));
1247 // Gtk::ScrolledWindow *scroll_layer_tree = manage(new class Gtk::ScrolledWindow());
1248 // scroll_layer_tree->set_flags(Gtk::CAN_FOCUS);
1249 // scroll_layer_tree->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
1250 // scroll_layer_tree->add(*keyframe_tree);
1251 // scroll_layer_tree->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
1252 // //scroll_layer_tree->show();
1255 // Gtk::Table *layout_table= manage(new Gtk::Table(1, 2, false));
1256 // layout_table->attach(*scroll_layer_tree, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1258 // Gtk::Image *icon;
1259 // Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
1261 // NEW_SMALL_BUTTON(button_add,"gtk-add",_("New Keyframe"));
1262 // NEW_SMALL_BUTTON(button_duplicate,"synfig-duplicate",_("Duplicate Keyframe"));
1263 // NEW_SMALL_BUTTON(button_delete,"gtk-delete",_("Delete Keyframe"));
1265 // Gtk::HBox *hbox(manage(new Gtk::HBox()));
1266 // layout_table->attach(*hbox, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
1268 // hbox->pack_start(*button_add,Gtk::PACK_SHRINK);
1269 // hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
1270 // hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
1273 // button_raise->set_relief(Gtk::RELIEF_HALF);
1274 // button_lower->set_relief(Gtk::RELIEF_HALF);
1275 // button_duplicate->set_relief(Gtk::RELIEF_HALF);
1276 // button_delete->set_relief(Gtk::RELIEF_HALF);
1279 // button_add->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_add_pressed));
1280 // button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_duplicate_pressed));
1281 // button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_remove_pressed));
1283 // //layout_table->show_all();
1285 // keyframe_tab_child=layout_table;
1288 // layout_table->hide();
1290 // return layout_table;
1294 // CanvasView::create_layer_tree()
1296 // // Create the layer tree
1297 // printf("CanvasView::create_layer_tree()\n");
1298 // layer_tree=manage(new class LayerTree());
1300 // // Set up the layer tree
1301 // //layer_tree->set_model(layer_tree_store());
1302 // layer_tree->set_time_adjustment(time_adjustment());
1303 // layer_tree->show();
1305 // // Connect Signals
1306 // layer_tree->signal_layer_toggle().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_toggle));
1307 // layer_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1308 // layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
1309 // layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1310 // layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1311 // layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1313 // layer_tree->hide();
1314 // return layer_tree;
1318 CanvasView::init_menus()
1321 mainmenu.set_accel_group(get_accel_group());
1322 mainmenu.set_accel_path("<Canvas-view>");
1324 filemenu.set_accel_group(get_accel_group());
1325 filemenu.set_accel_path("<Canvas-view>/File");
1327 editmenu.set_accel_group(get_accel_group());
1328 editmenu.set_accel_path("<Canvas-view>/Edit");
1330 layermenu.set_accel_group(get_accel_group());
1331 layermenu.set_accel_path("<Canvas-view>/Layer");
1333 //cache the position of desired widgets
1335 /*Menus to worry about:
1344 action_group = Gtk::ActionGroup::create();
1346 //action_group->add( Gtk::Action::create("MenuFile", _("_File")) );
1347 action_group->add( Gtk::Action::create("new", Gtk::Stock::NEW),
1348 sigc::hide_return(sigc::ptr_fun(&studio::App::new_instance))
1350 action_group->add( Gtk::Action::create("open", Gtk::Stock::OPEN),
1351 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::open))
1353 action_group->add( Gtk::Action::create("save", Gtk::Stock::SAVE),
1354 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))
1356 action_group->add( Gtk::Action::create("save-as", Gtk::Stock::SAVE_AS),
1357 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::dialog_save_as))
1359 action_group->add( Gtk::Action::create("revert", Gtk::Stock::REVERT_TO_SAVED),
1360 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))
1362 action_group->add( Gtk::Action::create("cvs-add", Gtk::StockID("synfig-cvs_add")),
1363 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))
1365 action_group->add( Gtk::Action::create("cvs-update", Gtk::StockID("synfig-cvs_update")),
1366 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))
1368 action_group->add( Gtk::Action::create("cvs-revert", Gtk::StockID("synfig-cvs_revert")),
1369 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_revert))
1371 action_group->add( Gtk::Action::create("cvs-commit", Gtk::StockID("synfig-cvs_commit")),
1372 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))
1374 action_group->add( Gtk::Action::create("import", _("Import")),
1375 sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))
1377 action_group->add( Gtk::Action::create("render", _("Render")),
1378 sigc::mem_fun0(render_settings,&studio::RenderSettings::present)
1380 action_group->add( Gtk::Action::create("preview", _("Preview")),
1381 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1383 action_group->add( Gtk::Action::create("sound", _("Sound File")),
1384 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1386 action_group->add( Gtk::Action::create("options", _("Options")),
1387 sigc::mem_fun0(canvas_options,&studio::CanvasOptions::present)
1389 action_group->add( Gtk::Action::create("close", Gtk::StockID("gtk-close"), _("Close Window")),
1390 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1392 action_group->add( Gtk::Action::create("close-document", Gtk::StockID("gtk-close"), _("Close Document")),
1393 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_instance))
1395 action_group->add( Gtk::Action::create("quit", Gtk::StockID("gtk-quit"), _("Quit")),
1396 sigc::hide_return(sigc::ptr_fun(&studio::App::quit))
1399 //action_group->add( Gtk::Action::create("undo", Gtk::StockID("gtk-undo")),
1400 // SLOT_EVENT(EVENT_UNDO)
1403 //action_group->add( Gtk::Action::create("redo", Gtk::StockID("gtk-redo")),
1404 // SLOT_EVENT(EVENT_REDO)
1407 action_group->add( Gtk::Action::create("select-all-ducks", _("Select All Ducks")),
1408 sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)
1411 action_group->add( Gtk::Action::create("unselect-all-ducks", _("Unselect All Ducks")),
1412 sigc::mem_fun(*work_area,&studio::WorkArea::unselect_all_ducks)
1415 action_group->add( Gtk::Action::create("select-all-layers", _("Select All Layers")),
1416 sigc::mem_fun(*this,&CanvasView::on_select_layers)
1419 action_group->add( Gtk::Action::create("unselect-all-layers", _("Unselect All Layers")),
1420 sigc::mem_fun(*this,&CanvasView::on_unselect_layers)
1423 action_group->add( Gtk::Action::create("stop", Gtk::StockID("gtk-stop")),
1424 SLOT_EVENT(EVENT_STOP)
1427 action_group->add( Gtk::Action::create("refresh", Gtk::StockID("gtk-refresh")),
1428 SLOT_EVENT(EVENT_REFRESH)
1431 action_group->add( Gtk::Action::create("properties", Gtk::StockID("gtk-properties")),
1432 sigc::mem_fun0(canvas_properties,&studio::CanvasProperties::present)
1435 // Preview Quality Menu
1438 action_group->add( Gtk::RadioAction::create(quality_group,"quality-00", _("Use Parametric Renderer")),
1440 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1447 if (i == 1) note = _(" (best)");
1448 if (i == 10) note = _(" (fastest)");
1449 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(quality_group,strprintf("quality-%02d",i),
1450 strprintf(_("Set Quality to %d"),i) + note));
1451 if (i==8) // default quality
1453 action->set_active();
1454 work_area->set_quality(i);
1456 action_group->add( action,
1458 sigc::mem_fun(*this, &studio::CanvasView::set_quality),
1465 // Low-Res Quality Menu
1468 for(list<int>::iterator iter = CanvasView::get_pixel_sizes().begin(); iter != CanvasView::get_pixel_sizes().end(); iter++)
1471 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(low_res_pixel_size_group,strprintf("lowres-pixel-%d",i),
1472 strprintf(_("Set Low-Res pixel size to %d"),i)));
1473 if(i==2) // default pixel size
1475 action->set_active();
1476 work_area->set_low_res_pixel_size(i);
1478 action_group->add( action,
1480 sigc::mem_fun(*work_area, &studio::WorkArea::set_low_res_pixel_size),
1486 Glib::RefPtr<Gtk::Action> action;
1488 action=Gtk::Action::create("decrease-low-res-pixel-size", _("Decrease Low-Res Pixel Size"));
1489 action_group->add( action,sigc::mem_fun(this, &studio::CanvasView::decrease_low_res_pixel_size));
1491 action=Gtk::Action::create("increase-low-res-pixel-size", _("Increase Low-Res Pixel Size"));
1492 action_group->add( action, sigc::mem_fun(this, &studio::CanvasView::increase_low_res_pixel_size));
1496 action_group->add( Gtk::Action::create("play", Gtk::Stock::MEDIA_PLAY),
1497 sigc::mem_fun(*this, &studio::CanvasView::play)
1500 action_group->add( Gtk::Action::create("dialog-flipbook", _("Flipbook Dialog")),
1501 sigc::mem_fun0(*preview_dialog, &studio::Dialog_Preview::present)
1505 Glib::RefPtr<Gtk::ToggleAction> action;
1507 grid_show_toggle = Gtk::ToggleAction::create("toggle-grid-show", _("Show Grid"));
1508 grid_show_toggle->set_active(work_area->grid_status());
1509 action_group->add(grid_show_toggle, sigc::mem_fun(*this, &studio::CanvasView::toggle_show_grid));
1511 grid_snap_toggle = Gtk::ToggleAction::create("toggle-grid-snap", _("Snap to Grid"));
1512 grid_snap_toggle->set_active(work_area->get_grid_snap());
1513 action_group->add(grid_snap_toggle, sigc::mem_fun(*this, &studio::CanvasView::toggle_snap_grid));
1515 action = Gtk::ToggleAction::create("toggle-guide-show", _("Show Guides"));
1516 action->set_active(work_area->get_show_guides());
1517 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap));
1519 action = Gtk::ToggleAction::create("toggle-low-res", _("Use Low-Res"));
1520 action->set_active(work_area->get_low_resolution_flag());
1521 action_group->add(action, sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
1523 action = Gtk::ToggleAction::create("toggle-onion-skin", _("Show Onion Skin"));
1524 action->set_active(work_area->get_onion_skin());
1525 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_onion_skin));
1528 action_group->add( Gtk::Action::create("canvas-zoom-fit", Gtk::StockID("gtk-zoom-fit")),
1529 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)
1531 action_group->add( Gtk::Action::create("canvas-zoom-100", Gtk::StockID("gtk-zoom-100")),
1532 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)
1536 Glib::RefPtr<Gtk::Action> action;
1538 action=Gtk::Action::create("seek-next-frame", Gtk::Stock::GO_FORWARD,_("Next Frame"),_("Next Frame"));
1539 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),1));
1540 action=Gtk::Action::create("seek-prev-frame", Gtk::Stock::GO_BACK,_("Prev Frame"),_("Prev Frame"));
1541 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),-1));
1543 action=Gtk::Action::create("seek-next-second", Gtk::Stock::GO_FORWARD,_("Seek Forward"),_("Seek Forward"));
1544 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(1)));
1545 action=Gtk::Action::create("seek-prev-second", Gtk::Stock::GO_BACK,_("Seek Backward"),_("Seek Backward"));
1546 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(-1)));
1548 action=Gtk::Action::create("seek-end", Gtk::Stock::GOTO_LAST,_("Seek to End"),_("Seek to End"));
1549 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::end()));
1551 action=Gtk::Action::create("seek-begin", Gtk::Stock::GOTO_FIRST,_("Seek to Begin"),_("Seek to Begin"));
1552 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::begin()));
1554 action=Gtk::Action::create("jump-next-keyframe", Gtk::Stock::GO_FORWARD,_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1555 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1557 action=Gtk::Action::create("jump-prev-keyframe", Gtk::Stock::GO_BACK,_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1558 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1560 action=Gtk::Action::create("canvas-zoom-in", Gtk::Stock::ZOOM_IN);
1561 action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1563 action=Gtk::Action::create("canvas-zoom-out", Gtk::Stock::ZOOM_OUT);
1564 action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1566 action=Gtk::Action::create("time-zoom-in", Gtk::Stock::ZOOM_IN, _("Zoom In on Timeline"));
1567 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1569 action=Gtk::Action::create("time-zoom-out", Gtk::Stock::ZOOM_OUT, _("Zoom Out on Timeline"));
1570 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1575 Glib::RefPtr<Gtk::ToggleAction> action;
1577 #define DUCK_MASK(lower,upper,string) \
1578 action=Gtk::ToggleAction::create("mask-" #lower "-ducks", string); \
1579 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1580 action_group->add(action, \
1582 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1583 Duck::TYPE_##upper))
1585 DUCK_MASK(position,POSITION,_("Show Position Ducks"));
1586 DUCK_MASK(tangent,TANGENT,_("Show Tangent Ducks"));
1587 DUCK_MASK(vertex,VERTEX,_("Show Vertex Ducks"));
1588 DUCK_MASK(radius,RADIUS,_("Show Radius Ducks"));
1589 DUCK_MASK(width,WIDTH,_("Show Width Ducks"));
1590 DUCK_MASK(angle,ANGLE,_("Show Angle Ducks"));
1595 add_accel_group(App::ui_manager()->get_accel_group());
1597 /* // Here is where we add the actions that may have conflicting
1598 // keyboard accelerators.
1600 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1601 Glib::RefPtr<Gtk::Action> action;
1603 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1604 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1606 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1607 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1609 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1610 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1612 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1613 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1615 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1616 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1618 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1619 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1621 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1622 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1624 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1625 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1627 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1629 Glib::ustring ui_info =
1632 <accelerator action='seek-next-frame' />
1633 <accelerator action='seek-prev-frame' />
1634 <accelerator action='jump-next-keyframe' />
1635 <accelerator action='jump-prev-keyframe' />
1636 <accelerator action='canvas-zoom-in' />
1637 <accelerator action='canvas-zoom-out' />
1638 <accelerator action='time-zoom-in' />
1639 <accelerator action='time-zoom-out' />
1643 accel_ui_manager->add_ui_from_string(ui_info);
1644 add_accel_group(accel_ui_manager->get_accel_group());
1646 accel_ui_manager->insert_action_group(accel_action_group);
1647 set_ref_obj("accel_ui_manager",accel_ui_manager);
1648 set_ref_obj("accel_action_group",accel_action_group);
1654 // //Test some key stuff
1656 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1657 // hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1658 // 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))));
1659 // 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))));
1660 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1662 // 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))));
1663 // 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))));
1664 // 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))));
1666 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1667 // 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))));
1668 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1669 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1670 // sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1672 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1673 // sigc::mem_fun(*this,&CanvasView::on_preview_option)
1675 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1676 // sigc::mem_fun(*this,&CanvasView::on_audio_option)
1679 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1680 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1681 // sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1683 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1684 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close View"),
1685 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1687 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close Document"),
1688 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_document))
1691 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1692 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1693 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1694 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1695 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1696 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1697 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1698 // 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)));
1699 // 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)));
1700 // 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)));
1701 // 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)));
1702 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1704 // //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))));
1705 // //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))));
1706 // 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)));
1707 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1708 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1709 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1710 // sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1713 // build_new_layer_menu(newlayermenu);
1714 // layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New"),newlayermenu));
1718 // synfigapp::Action::ParamList param_list;
1719 // param_list.add("canvas",Canvas::Handle(get_canvas()));
1720 // param_list.add("canvas_interface",canvas_interface());
1721 // add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1725 // //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Keyframe Dialog"),sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1727 // // Duck Mask Menu
1730 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1732 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1733 // duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1734 // duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1735 // duck_mask_position->signal_toggled().connect(
1737 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1738 // Duck::TYPE_POSITION
1742 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1743 // duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1744 // duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1745 // duck_mask_vertex->signal_toggled().connect(
1747 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1748 // Duck::TYPE_VERTEX
1752 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1753 // duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1754 // duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1755 // duck_mask_tangent->signal_toggled().connect(
1757 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1758 // Duck::TYPE_TANGENT
1762 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1763 // duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1764 // duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1765 // duck_mask_radius->signal_toggled().connect(
1767 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1768 // Duck::TYPE_RADIUS
1772 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1773 // duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1774 // duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1775 // duck_mask_width->signal_toggled().connect(
1777 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1782 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1783 // duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1784 // duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1785 // duck_mask_angle->signal_toggled().connect(
1787 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1792 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1795 // // Preview Quality Menu
1798 // qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1800 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1802 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1806 // for(i=1;i<=10;i++)
1808 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1810 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1815 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1818 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::MEDIA_PLAY,
1819 // sigc::mem_fun(*this, &studio::CanvasView::play)));
1820 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1821 // sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1823 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1825 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1826 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1827 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1828 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1829 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1830 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1831 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1832 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1834 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1836 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1837 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1838 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1839 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1840 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1841 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1842 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1843 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1844 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1846 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1847 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1848 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1849 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1851 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1852 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1853 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1854 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1856 // mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1857 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_File"),filemenu));
1858 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),editmenu));
1859 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_View"),viewmenu));
1860 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Canvas"),canvasmenu));
1861 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Layer"),layermenu));
1863 // mainmenu.accelerate(*this);
1868 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Waypoint"),NOT_IMPLEMENTED_SLOT));
1869 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Delete Waypoint"),NOT_IMPLEMENTED_SLOT));
1870 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Export"),NOT_IMPLEMENTED_SLOT));
1871 // trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1872 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Properties"),NOT_IMPLEMENTED_SLOT));
1878 // canvasmenu.show();
1879 // layermenu.show();
1881 // keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1882 // sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1886 // get_accel_group()->unlock();
1888 // //Set the accelerator paths for all the menus
1889 // filemenu.set_accel_path("<synfig>/File");
1890 // editmenu.set_accel_path("<synfig>/Edit");
1891 // layermenu.set_accel_path("<synfig>/Layer");
1892 // //mainmenu.set_accel_path("<synfig-main>");
1893 // canvasmenu.set_accel_path("<synfig>/Canvas");
1894 // viewmenu.set_accel_path("<synfig>/View");
1895 // duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1900 CanvasView::on_select_layers()
1902 Canvas::Handle canvas(get_canvas());
1903 for (CanvasBase::iterator iter = canvas->begin(); iter != canvas->end(); iter++)
1904 layer_tree->select_all_children_layers(*iter);
1908 CanvasView::on_unselect_layers()
1910 layer_tree->clear_selected_layers();
1914 CanvasView::show_keyframe_dialog()
1916 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1917 if(selection->get_selected())
1919 Gtk::TreeRow row(*selection->get_selected());
1921 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1923 keyframe_dialog.set_keyframe(keyframe);
1924 keyframe_dialog.present();
1929 CanvasView::add_layer(synfig::String x)
1931 Canvas::Handle canvas;
1933 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1935 int target_depth(0);
1937 if(layer_list.empty())
1939 canvas=get_canvas();
1943 canvas=(*layer_list.begin())->get_canvas();
1944 target_depth=canvas->get_depth(*layer_list.begin());
1947 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1950 get_selection_manager()->clear_selected_layers();
1951 get_selection_manager()->set_selected_layer(layer);
1956 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1958 //Gtk::Menu* menu(manage(new Gtk::Menu));
1959 Gtk::Menu* menu(¶mmenu);
1960 menu->items().clear();
1962 synfigapp::Action::ParamList param_list;
1963 param_list.add("time",canvas_interface()->get_time());
1964 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1965 param_list.add("canvas_interface",canvas_interface());
1966 param_list.add("layer",layer);
1968 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1969 //build_new_layer_menu(*newlayers);
1971 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1973 if(layer->get_name()=="PasteCanvas")
1975 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1979 &studio::LayerTree::select_all_children_layers
1986 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1988 menu->popup(3,gtk_get_current_event_time());
1992 CanvasView::register_layer_type(synfig::Layer::Book::value_type &/*lyr*/,std::map<synfig::String,Gtk::Menu*>* /*category_map*/)
1994 /* if(lyr.second.category==CATEGORY_DO_NOT_USE)
1997 if(category_map->count(lyr.second.category)==0)
1998 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
2000 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
2003 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
2012 CanvasView::build_new_layer_menu(Gtk::Menu &/*menu*/)
2015 std::map<synfig::String,Gtk::Menu*> category_map;
2018 synfig::Layer::book().begin(),
2019 synfig::Layer::book().end(),
2023 &studio::CanvasView::register_layer_type
2029 menu.items().clear();
2030 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
2032 std::map<synfig::String,Gtk::Menu*>::iterator iter;
2033 for(iter=category_map.begin();iter!=category_map.end();++iter)
2034 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
2041 CanvasView::popup_main_menu()
2043 //mainmenu.popup(0,gtk_get_current_event_time());
2044 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
2047 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2048 //menu->accelerate(*this);
2049 menu->popup(0,gtk_get_current_event_time());
2054 CanvasView::on_refresh_pressed()
2058 work_area->queue_render_preview();
2062 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
2064 get_selection_manager()->clear_selected_layers();
2066 get_selection_manager()->set_selected_layer(layer);
2070 CanvasView::refresh_rend_desc()
2072 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
2075 //synfig::info("Canvasview: Refreshing render desc info");
2076 if(!get_time().is_equal(time_adjustment().get_value()))
2078 time_adjustment().set_value(get_time());
2079 time_adjustment().value_changed();
2082 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
2083 if(length<DEFAULT_TIME_WINDOW_SIZE)
2085 time_window_adjustment().set_page_increment(length);
2086 time_window_adjustment().set_page_size(length);
2090 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
2091 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
2094 //set the FPS of the timeslider
2095 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
2097 //set the beginning and ending time of the time slider
2098 Time begin_time=get_canvas()->rend_desc().get_time_start();
2099 Time end_time=get_canvas()->rend_desc().get_time_end();
2101 // Setup the time_window adjustment
2102 time_window_adjustment().set_lower(begin_time);
2103 time_window_adjustment().set_upper(end_time);
2104 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2106 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
2107 if(length < time_window_adjustment().get_page_size())
2109 time_window_adjustment().set_page_increment(length);
2110 time_window_adjustment().set_page_size(length);
2113 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2114 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2115 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2116 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2119 time_window_adjustment().changed(); //only non-value stuff was changed
2121 // Setup the time adjustment
2123 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
2124 //time_adjustment().set_lower(time_window_adjustment().get_value());
2125 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2127 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
2128 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
2129 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2130 time_adjustment().set_page_increment(synfig::Time(1.0));
2131 time_adjustment().set_page_size(0);
2133 time_adjustment().changed();
2135 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2136 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2137 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2138 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2141 if(begin_time==end_time)
2150 //clamp time to big bounds...
2151 if(time_window_adjustment().get_value() < begin_time)
2153 time_window_adjustment().set_value(begin_time);
2154 time_window_adjustment().value_changed();
2157 if(time_window_adjustment().get_value() + time_window_adjustment().get_page_size() > end_time)
2159 time_window_adjustment().set_value(end_time - time_window_adjustment().get_page_size());
2160 time_window_adjustment().value_changed();
2163 if(time_adjustment().get_value() < begin_time)
2165 time_adjustment().set_value(begin_time);
2166 time_adjustment().value_changed();
2169 if(time_adjustment().get_value() > end_time)
2171 time_adjustment().set_value(end_time);
2172 time_adjustment().value_changed();
2175 /*synfig::info("Time stats: \n"
2176 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
2177 "t: %p - [%.3f,%.3f] %.3f",
2178 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2179 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2180 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
2181 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
2182 time_adjustment_.get_value()
2185 work_area->queue_render_preview();
2189 CanvasView::close_view()
2191 if(get_instance()->get_visible_canvases()==1)
2198 static bool _close_instance(etl::handle<Instance> instance)
2200 etl::handle<Instance> argh(instance);
2201 instance->safe_close();
2202 synfig::info("closed");
2207 CanvasView::close_instance()
2209 #ifdef SINGLE_THREADED
2210 if (get_work_area()->get_updating())
2212 get_work_area()->stop_updating(true); // stop and mark as cancelled
2214 // give the workarea chances to stop updating
2215 Glib::signal_timeout().connect(
2216 sigc::mem_fun(*this, &CanvasView::close_instance),
2221 Glib::signal_timeout().connect(
2222 sigc::bind(sigc::ptr_fun(_close_instance),
2223 (etl::handle<Instance>)get_instance()),
2229 CanvasView::create(etl::loose_handle<Instance> instance, etl::handle<synfig::Canvas> canvas)
2231 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
2232 instance->canvas_view_list().push_front(view);
2233 instance->signal_canvas_view_created()(view.get());
2238 CanvasView::update_title()
2242 title = strprintf("%s%s\"%s\"",
2244 get_instance()->get_action_count()
2248 get_instance()->has_real_filename()
2249 ? (etl::basename(get_instance()->get_file_name()) + " : ").c_str()
2252 get_canvas()->get_name().empty()
2253 ? get_canvas()->get_id().c_str()
2254 : get_canvas()->get_name().c_str()
2257 if(get_instance()->synfigapp::Instance::in_repository())
2260 if(get_instance()->synfigapp::Instance::is_modified())
2261 title+=_("-MODIFIED");
2262 if(get_instance()->synfigapp::Instance::is_updated())
2263 title+=_("-UPDATED");
2267 if(get_canvas()->is_root())
2268 title+=_(" (Root)");
2274 CanvasView::on_hide()
2277 Gtk::Window::on_hide();
2281 CanvasView::present()
2283 grab_focus();//on_focus_in_event(0);
2284 Gtk::Window::present();
2288 CanvasView::on_focus_in_event(GdkEventFocus*x)
2290 if(studio::App::get_selected_canvas_view()!=this)
2292 if(studio::App::get_selected_canvas_view())
2294 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
2295 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
2298 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
2300 studio::App::set_selected_canvas_view(this);
2302 App::ui_manager()->insert_action_group(action_group);
2305 // HACK ... Questionable...?
2307 return Gtk::Window::on_focus_in_event(x);
2313 CanvasView::on_focus_out_event(GdkEventFocus*x)
2315 //App::ui_manager()->remove_action_group(action_group);
2316 //App::ui_manager()->ensure_update();
2317 return Gtk::Window::on_focus_out_event(x);
2321 CanvasView::refresh_tables()
2323 // if(layer_tree_store_)layer_tree_store_->refresh();
2324 // if(children_tree_store_)children_tree_store_->refresh();
2328 CanvasView::rebuild_tables()
2330 // layer_tree_store_->rebuild();
2331 // children_tree_store_->rebuild();
2335 CanvasView::build_tables()
2337 // layer_tree_store_->rebuild();
2338 // children_tree_store_->rebuild();
2342 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2344 synfigapp::Action::Handle action(synfigapp::Action::create("LayerActivate"));
2350 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2351 if(!action->set_param("canvas_interface",canvas_interface()))
2352 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2353 synfig::error("LayerActivate didn't like CanvasInterface...?");
2354 action->set_param("time",get_time());
2355 action->set_param("layer",layer);
2356 action->set_param("new_status",!layer->active());
2358 assert(action->is_ready());
2360 canvas_interface()->get_instance()->perform_action(action);
2364 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location, bool bezier)
2366 parammenu.items().clear();
2367 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location,bezier);
2369 parammenu.popup(3,gtk_get_current_event_time());
2373 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2375 get_instance()->add_actions_to_menu(menu, param_list, category);
2379 CanvasView::on_layer_user_click(int button, Gtk::TreeRow /*row*/, LayerTree::ColumnID /*column_id*/)
2385 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2386 if(menu && menu->get_submenu())
2388 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2389 //menu->accelerate(*this);
2390 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2394 bool multiple_selected=true;
2396 if(layer_tree->get_selection()->count_selected_rows()<=1)
2397 multiple_selected=false;
2399 // If the clicked row is not selected, then unselect
2400 // everything that isn't selected and select this row
2401 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2403 layer_tree->get_selection()->unselect_all();
2404 layer_tree->get_selection()->select(row);
2405 multiple_selected=false;
2408 if(column_id==COLUMNID_TIME_TRACK)
2411 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2412 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2413 //ValueNode::Handle parent_value_node;
2414 //ValueBase value=row[layer_param_tree_model.value];
2418 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2422 Layer::Handle layer(row[layer_tree_model.layer]);
2423 synfigapp::Action::ParamList param_list;
2424 param_list.add("time",canvas_interface()->get_time());
2425 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2426 param_list.add("canvas_interface",canvas_interface());
2427 if(!multiple_selected)
2428 param_list.add("layer",layer);
2431 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2432 synfigapp::SelectionManager::LayerList::iterator iter;
2434 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2435 param_list.add("layer",Layer::Handle(*iter));
2438 parammenu.items().clear();
2440 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2441 // do we need this? the code is all #ifdef'ed out anyway
2442 // newlayers->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), newlayers));
2443 build_new_layer_menu(*newlayers);
2445 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
2446 if(!multiple_selected && layer->get_name()=="PasteCanvas")
2448 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2452 &studio::LayerTree::select_all_children_layers
2459 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2460 parammenu.popup(button,gtk_get_current_event_time());
2464 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2466 // Right-click on time track with animated
2467 // trackmenu.popup(0,0);
2472 if(!multiple_selected)
2474 popup_param_menu(value_desc);
2481 parammenu.items().clear();
2482 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Connect"),
2483 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2485 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Disconnect"),
2486 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2488 parammenu.popup(0,0);
2506 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2512 if(column_id==COLUMNID_TIME_TRACK)
2514 if(!(bool)row[children_tree_model.is_canvas])
2516 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2519 //! \todo fix properly -- what is the child dialog for?
2520 synfig::info("preventing child dialog right-click crash");
2524 popup_param_menu(value_desc);
2538 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2542 case GDK_BUTTON_PRESS:
2543 switch(event->button.button)
2547 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2553 case GDK_MOTION_NOTIFY:
2555 case GDK_BUTTON_RELEASE:
2564 CanvasView::refresh_time_window()
2566 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2567 //time_adjustment().set_lower(time_window_adjustment().get_value());
2568 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2570 time_adjustment().set_page_increment(1.0); // One second
2571 time_adjustment().set_page_size(0);
2574 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2575 time_adjustment().changed();
2577 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2579 children_tree->queue_draw();
2583 CanvasView::on_time_changed()
2585 Time time(get_time());
2587 current_time_widget->set_value(time);
2589 get_canvas()->keyframe_list().find(time);
2590 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2592 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2595 if(get_time() != time_adjustment().get_value())
2597 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2598 if(time < time_window_adjustment().get_value() ||
2599 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2601 time_window_adjustment().set_value(
2602 time-time_window_adjustment().get_page_size()/2
2605 time_adjustment().set_value(time);
2606 time_adjustment().value_changed();
2608 // Shouldn't these trees just hook into
2609 // the time changed signal...?
2610 //YES THEY SHOULD...
2611 if(layer_tree)layer_tree->queue_draw();
2612 if(children_tree)children_tree->queue_draw();
2617 CanvasView::time_zoom_in()
2619 float frame_rate = get_canvas()->rend_desc().get_frame_rate();
2620 Time min_page_size = 2/frame_rate;
2622 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2623 if (time_window_adjustment().get_page_size() < min_page_size)
2624 time_window_adjustment().set_page_size(min_page_size);
2625 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2626 time_window_adjustment().changed();
2628 refresh_time_window();
2632 CanvasView::time_zoom_out()
2634 Time length = (get_canvas()->rend_desc().get_time_end() -
2635 get_canvas()->rend_desc().get_time_start());
2637 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2638 if (time_window_adjustment().get_page_size() > length)
2639 time_window_adjustment().set_page_size(length);
2640 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2641 time_window_adjustment().changed();
2643 refresh_time_window();
2647 CanvasView::time_was_changed()
2649 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2654 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2656 canvas_interface()->change_value(value_desc,new_value);
2661 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2663 Gtk::TreePath path(path_string);
2665 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2667 assert((bool)row[children_tree_model.is_value_node]);
2669 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2672 on_edited_value(value_desc,value);
2677 CanvasView::on_id_changed()
2683 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2685 // If the animate flag was set in mode...
2686 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
2687 if(mode&synfigapp::MODE_ANIMATE)
2690 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),iconsize));
2691 animatebutton->remove();
2692 animatebutton->add(*icon);
2693 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2694 icon->set_padding(0,0);
2700 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),iconsize));
2701 animatebutton->remove();
2702 animatebutton->add(*icon);
2703 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2704 icon->set_padding(0,0);
2708 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2711 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2712 keyframebutton->remove();
2713 keyframebutton->add(*icon);
2714 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2715 icon->set_padding(0,0);
2718 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2721 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2722 keyframebutton->remove();
2723 keyframebutton->add(*icon);
2724 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2725 icon->set_padding(0,0);
2728 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2731 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2732 keyframebutton->remove();
2733 keyframebutton->add(*icon);
2734 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2735 icon->set_padding(0,0);
2738 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2741 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2742 keyframebutton->remove();
2743 keyframebutton->add(*icon);
2744 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2745 icon->set_padding(0,0);
2749 work_area->queue_draw();
2753 CanvasView::on_animate_button_pressed()
2755 if(get_mode()&synfigapp::MODE_ANIMATE)
2756 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2758 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2762 CanvasView::on_keyframe_button_pressed()
2764 synfigapp::CanvasInterface::Mode mode(get_mode());
2766 // future && past --> past
2767 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2768 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2770 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2771 set_mode((get_mode()-synfigapp::MODE_ANIMATE_PAST)|synfigapp::MODE_ANIMATE_FUTURE);
2772 // future --> (nothing)
2773 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2774 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2775 // (nothing) --> future && past
2776 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2777 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2781 CanvasView::duck_change_param(const synfig::Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2783 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2787 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2789 if (ValueNode_BLineCalcWidth::Handle bline_width = ValueNode_BLineCalcWidth::Handle::cast_dynamic(value_desc.get_value_node()))
2791 Real old_width((*bline_width)(get_time()).get(Real()));
2792 Real new_width(value.mag());
2793 int scale_index(bline_width->get_link_index_from_name("scale"));
2794 Real scale((*(bline_width->get_link(scale_index)))(get_time()).get(Real()));
2795 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_width,scale_index), new_width * scale / old_width);
2798 if (ValueNode_BLineCalcVertex::Handle bline_vertex = ValueNode_BLineCalcVertex::Handle::cast_dynamic(value_desc.get_value_node()))
2800 ValueNode_BLine::Handle bline = ValueNode_BLine::Handle::cast_dynamic(bline_vertex->get_link(bline_vertex->get_link_index_from_name("bline")));
2802 Real amount = synfig::find_closest_point((*bline)(get_time()), value, radius, bline->get_loop());
2803 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_vertex,bline_vertex->get_link_index_from_name("amount")), amount);
2806 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2808 switch(value_desc.get_value_type())
2810 case ValueBase::TYPE_REAL:
2812 Real old_length = (*bline_tangent)(get_time()).get(Real());
2813 Real new_length = value.mag();
2814 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2815 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2816 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2817 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2819 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length);
2820 if (old_length == 0)
2822 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length);
2825 case ValueBase::TYPE_ANGLE:
2826 assert(0); // doesn't happen?
2829 case ValueBase::TYPE_VECTOR:
2831 Vector old_tangent = (*bline_tangent)(get_time()).get(Vector());
2832 Angle old_angle = old_tangent.angle();
2833 Real old_length = old_tangent.mag();
2834 Angle new_angle = value.angle();
2835 Real new_length = value.mag();
2836 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2837 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2838 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2839 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2840 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2841 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2844 if (!(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length)))
2847 else if (old_length != 0 && !(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length)))
2849 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + new_angle - old_angle);
2856 switch(value_desc.get_value_type())
2858 case ValueBase::TYPE_REAL:
2859 return canvas_interface()->change_value(value_desc,value.mag());
2860 case ValueBase::TYPE_ANGLE:
2861 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2863 return canvas_interface()->change_value(value_desc,value);
2868 CanvasView::on_duck_angle_changed(const synfig::Angle &rotation,const synfigapp::ValueDesc& value_desc)
2870 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2872 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2873 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2874 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + rotation);
2877 // \todo will this really always be the case?
2878 assert(value_desc.get_value_type() == ValueBase::TYPE_ANGLE);
2879 return canvas_interface()->change_value(value_desc, value_desc.get_value(get_time()).get(Angle()) + rotation);
2883 CanvasView::selected_layer_color_set(synfig::Color color)
2885 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2886 synfigapp::SelectionManager::LayerList::iterator iter;
2888 // Create the action group
2889 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2891 Layer::Handle layer;
2892 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2897 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2902 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, synfig::Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2907 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2911 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2914 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2916 Layer::Handle layer(*iter);
2918 if(selected_list.count(layer))
2920 if(!curr_transform_stack_set)
2922 curr_transform_stack_set=true;
2923 curr_transform_stack=transform_stack;
2926 // This layer is currently selected.
2927 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2929 // do the bounding box thing
2930 bbox|=transform_stack.perform(layer->get_bounding_rect());
2932 // Grab the layer's list of parameters
2933 Layer::ParamList paramlist(layer->get_param_list());
2935 // Grab the layer vocabulary
2936 Layer::Vocab vocab=layer->get_param_vocab();
2937 Layer::Vocab::iterator iter;
2939 for(iter=vocab.begin();iter!=vocab.end();iter++)
2941 if(!iter->get_hidden() && !iter->get_invisible_duck())
2943 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2944 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2945 if(value_desc.is_value_node())
2946 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2948 if(iter->get_name()=="color")
2951 if(!App::dialog_color->busy())
2953 App::dialog_color->reset();
2954 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2955 App::dialog_color->signal_edited().connect(
2958 &studio::CanvasView::selected_layer_color_set
2967 layer_name=layer->get_name();
2971 Transform::Handle trans(layer->get_transform());
2974 transform_stack.push(trans);
2978 /* // Add transforms onto the stack
2979 if(layer_name=="Translate")
2981 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2984 if(layer_name=="Zoom")
2987 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2988 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2991 if(layer_name=="stretch")
2993 Vector scale(layer->get_param("amount").get(Vector()));
2994 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2997 if(layer_name=="Rotate")
2999 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
3005 // If this is a paste canvas layer, then we need to
3007 if(layer_name=="PasteCanvas")
3010 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
3011 Vector origin(layer->get_param("origin").get(Vector()));
3013 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
3014 Vector focus(layer->get_param("focus").get(Vector()));
3016 if(!scale.is_equal_to(Vector(1,1)))
3017 transform_stack.push(new Transform_Scale(layer->get_guid(), scale,origin+focus));
3018 if(!origin.is_equal_to(Vector(0,0)))
3019 transform_stack.push(new Transform_Translate(layer->get_guid(), origin));
3021 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
3023 if(!origin.is_equal_to(Vector(0,0)))
3024 transform_stack.pop();
3025 if(!scale.is_equal_to(Vector(1,1)))
3026 transform_stack.pop();
3029 // Remove all of the transforms we have added
3030 while(transforms--) { transform_stack.pop(); }
3032 #undef QUEUE_REBUILD_DUCKS
3036 CanvasView::queue_rebuild_ducks()
3039 if(rebuild_ducks_queued)
3042 if(rebuild_ducks_queued)
3043 queue_rebuild_ducks_connection.disconnect();
3046 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
3048 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
3054 rebuild_ducks_queued=true;
3058 CanvasView::rebuild_ducks()
3063 synfig::info("%d",i/(i-i));
3066 rebuild_ducks_queued=false;
3067 //queue_rebuild_ducks_connection.disconnect();
3069 if(work_area->is_dragging())
3071 queue_rebuild_ducks();
3075 if(!duck_refresh_flag)
3077 duck_refresh_needed=true;
3083 work_area->clear_ducks();
3084 work_area->set_time(get_time());
3085 get_canvas()->set_time(get_time());
3086 curr_transform_stack.clear();
3087 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
3088 curr_transform_stack_set=false;
3090 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
3092 //get_canvas()->set_time(get_time());
3093 bool not_empty(false);
3095 // First do the layers...
3097 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
3098 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
3100 if(!layer_set.empty())
3103 synfig::TransformStack transform_stack;
3105 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
3109 // Now do the children
3111 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
3112 synfigapp::SelectionManager::ChildrenList::iterator iter;
3113 synfig::TransformStack transform_stack;
3115 if(selected_list.empty())
3122 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
3124 work_area->add_to_ducks(*iter,this,transform_stack);
3128 work_area->refresh_selected_ducks();
3129 work_area->queue_draw_preview();
3133 CanvasView::decrease_low_res_pixel_size()
3135 if(changing_resolution_)
3137 changing_resolution_=true;
3138 list<int> sizes = CanvasView::get_pixel_sizes();
3139 int pixel_size = work_area->get_low_res_pixel_size();
3140 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3141 if (*iter == pixel_size)
3143 if (iter == sizes.begin())
3144 // we already have the smallest low-res pixels possible - turn off low-res instead
3145 work_area->set_low_resolution_flag(false);
3149 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3150 action->activate(); // to make sure the radiobutton in the menu is updated too
3151 work_area->set_low_resolution_flag(true);
3155 // Update the "toggle-low-res" action
3156 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3157 action->set_active(work_area->get_low_resolution_flag());
3158 // Update toggle low res button
3159 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3160 changing_resolution_=false;
3164 CanvasView::increase_low_res_pixel_size()
3166 if(changing_resolution_)
3168 changing_resolution_=true;
3169 list<int> sizes = CanvasView::get_pixel_sizes();
3170 int pixel_size = work_area->get_low_res_pixel_size();
3171 if (!work_area->get_low_resolution_flag())
3173 // We were using "hi res" so change it to low res.
3174 work_area->set_low_resolution_flag(true);
3175 // Update the "toggle-low-res" action
3176 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3177 action->set_active(true);
3178 // Update the toggle low res button
3179 resolutiondial->update_lowres(true);
3180 changing_resolution_=false;
3184 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3185 if (*iter == pixel_size)
3188 if (iter != sizes.end())
3190 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3191 action->activate(); // to make sure the radiobutton in the menu is updated too
3192 work_area->set_low_resolution_flag(true);
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 // Update toggle low res button
3200 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3201 changing_resolution_=false;
3205 CanvasView::toggle_low_res_pixel_flag()
3207 if(changing_resolution_)
3209 changing_resolution_=true;
3210 work_area->toggle_low_resolution_flag();
3211 // Update the toggle low res button
3212 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3213 // Update the "toggle-low-res" action
3214 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3215 action->set_active(work_area->get_low_resolution_flag());
3216 changing_resolution_=false;
3220 CanvasView::update_quality()
3224 if(updating_quality_)
3226 updating_quality_=true;
3227 work_area->set_quality((int) quality_spin->get_value());
3228 // Update Quality Radio actions
3229 Glib::RefPtr<Gtk::RadioAction> action=Glib::RefPtr<Gtk::RadioAction>::cast_dynamic(
3230 action_group->get_action(strprintf("quality-%02d",(int) quality_spin->get_value()))
3232 action->set_active();
3234 updating_quality_=false;
3238 CanvasView::set_quality(int x)
3240 if(updating_quality_)
3242 work_area->set_quality(x);
3243 // Update the quality spin button
3244 quality_spin->set_value(x);
3248 CanvasView::toggle_show_grid()
3250 if(toggling_show_grid)
3252 toggling_show_grid=true;
3253 work_area->toggle_grid();
3254 // Update the toggle grid show action
3255 set_grid_show_toggle(work_area->grid_status());
3256 // Update the toggle grid show check button
3257 show_grid->set_active(work_area->grid_status());
3258 toggling_show_grid=false;
3262 CanvasView::toggle_snap_grid()
3264 if(toggling_snap_grid)
3266 toggling_snap_grid=true;
3267 work_area->toggle_grid_snap();
3268 // Update the toggle grid snap action
3269 set_grid_snap_toggle(work_area->get_grid_snap());
3270 // Update the toggle grid snap check button
3271 snap_grid->set_active(work_area->get_grid_snap());
3272 toggling_snap_grid=false;
3278 CanvasView::on_dirty_preview()
3282 IsWorking is_working(*this);
3284 work_area->queue_render_preview();
3291 assert(get_canvas());
3293 // If we are already busy, don't play!
3294 if(working_depth)return;
3296 // Set us up as working
3297 IsWorking is_working(*this);
3301 time=work_area->get_time(),
3302 endtime=get_canvas()->rend_desc().get_time_end();
3304 // If we are already at the end of time, start over
3306 time=get_canvas()->rend_desc().get_time_start();
3310 work_area->clear_ducks();
3312 for(timer.reset(); time + timer() < endtime;)
3314 //Clamp the time window so we can see the time value as it races across the horizon
3315 bool timewindreset = false;
3317 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
3319 time_window_adjustment().set_value(
3321 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
3322 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
3324 timewindreset = true;
3327 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
3329 time_window_adjustment().set_value(
3331 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
3332 time_window_adjustment().get_lower())
3335 timewindreset = true;
3338 //we need to tell people that the value changed
3339 if(timewindreset) time_window_adjustment().value_changed();
3341 //update actual time to next step
3342 time_adjustment().set_value(time+timer());
3343 time_adjustment().value_changed();
3345 if(!work_area->sync_render_preview())
3348 // wait for the workarea to refresh itself
3349 while (studio::App::events_pending())
3350 studio::App::iteration(false);
3352 if(get_cancel_status())
3358 on_play_stop_pressed();
3360 time_adjustment().set_value(endtime);
3361 time_adjustment().value_changed();
3365 CanvasView::show_tables()
3368 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
3369 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3371 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3372 treetogglebutton->remove();
3373 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
3374 treetogglebutton->show_all();
3381 CanvasView::hide_tables()
3384 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
3385 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3387 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3388 treetogglebutton->remove();
3389 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
3390 treetogglebutton->show_all();
3397 CanvasView::tables_are_visible()
3399 // return notebook->is_visible();
3404 CanvasView::toggle_tables()
3406 // if(tables_are_visible())
3413 CanvasView::show_timebar()
3416 //current_time_widget->show(); // not needed now that belongs to the timebar
3418 //keyframe_tab_child->show();
3420 layer_tree->set_show_timetrack(true);
3422 children_tree->set_show_timetrack(true);
3426 CanvasView::hide_timebar()
3429 //current_time_widget->hide(); // not needed now that belongs to the timebar
3430 //keyframe_tab_child->hide();
3432 layer_tree->set_show_timetrack(false);
3434 children_tree->set_show_timetrack(false);
3438 CanvasView::set_sensitive_timebar(bool sensitive)
3440 timebar->set_sensitive(sensitive);
3441 //current_time_widget->set_sensitive(sensitive); //not needed now that belongs to timebar
3442 //keyframe_tab_child->set_sensitive(sensitive);
3444 layer_tree->set_sensitive(sensitive);
3446 children_tree->set_sensitive(sensitive);
3450 set_waypoint_model(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3451 Waypoint::Model model,
3452 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3454 // Create the action group
3455 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Change Waypoint Group"));
3457 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3458 for(iter=waypoints.begin();iter!=waypoints.end();++iter)
3460 Waypoint waypoint(*iter);
3461 waypoint.apply_model(model);
3463 synfigapp::Action::Handle action(synfigapp::Action::create("WaypointSet"));
3467 action->set_param("canvas",canvas_interface->get_canvas());
3468 action->set_param("canvas_interface",canvas_interface);
3470 action->set_param("waypoint",waypoint);
3471 action->set_param("value_node",waypoint.get_parent_value_node());
3473 if(!canvas_interface->get_instance()->perform_action(action))
3482 duplicate_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3483 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3485 // Create the action group
3486 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Duplicate Waypoints"));
3488 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3489 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3491 Waypoint waypoint(*iter);
3492 ValueNode::Handle value_node(iter->get_parent_value_node());
3493 canvas_interface->waypoint_duplicate(value_node, waypoint);
3498 remove_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3499 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3501 // Create the action group
3502 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Remove Waypoints"));
3504 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3505 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3507 Waypoint waypoint(*iter);
3508 ValueNode::Handle value_node(iter->get_parent_value_node());
3509 canvas_interface->waypoint_remove(value_node, waypoint);
3514 CanvasView::on_waypoint_clicked_canvasview(synfigapp::ValueDesc value_desc,
3515 std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set,
3518 int size = waypoint_set.size();
3519 Waypoint waypoint(*(waypoint_set.begin()));
3520 Time time(waypoint.get_time());
3524 waypoint_dialog.set_value_desc(value_desc);
3525 waypoint_dialog.set_waypoint(waypoint);
3532 waypoint_dialog.show();
3536 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
3537 waypoint_menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), waypoint_menu));
3539 Gtk::Menu* interp_menu_in(manage(new Gtk::Menu()));
3540 Gtk::Menu* interp_menu_out(manage(new Gtk::Menu()));
3541 Gtk::Menu* interp_menu_both(manage(new Gtk::Menu()));
3544 Waypoint::Model model;
3546 model.reset(); model.set_before(INTERPOLATION_TCB);
3547 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3548 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3549 model.reset(); model.set_after(INTERPOLATION_TCB);
3550 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3551 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3552 model.set_before(INTERPOLATION_TCB);
3553 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3554 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3556 model.reset(); model.set_before(INTERPOLATION_LINEAR);
3557 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3558 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3559 model.reset(); model.set_after(INTERPOLATION_LINEAR);
3560 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3561 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3562 model.set_before(INTERPOLATION_LINEAR);
3563 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3564 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3566 model.reset(); model.set_before(INTERPOLATION_HALT);
3567 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In"),
3568 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3569 model.reset(); model.set_after(INTERPOLATION_HALT);
3570 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease Out"),
3571 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3572 model.set_before(INTERPOLATION_HALT);
3573 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In/Out"),
3574 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3576 model.reset(); model.set_before(INTERPOLATION_CONSTANT);
3577 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3578 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3579 model.reset(); model.set_after(INTERPOLATION_CONSTANT);
3580 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3581 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3582 model.set_before(INTERPOLATION_CONSTANT);
3583 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3584 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3587 // ------------------------------------------------------------------------
3590 const synfigapp::ValueDesc value_desc(synfig::ValueNode_Animated::Handle::cast_reinterpret(waypoint.get_parent_value_node()), time);
3591 get_instance()->make_param_menu(waypoint_menu,canvas_interface()->get_canvas(),value_desc,0.5f);
3593 // ------------------------------------------------------------------------
3594 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3597 // ------------------------------------------------------------------------
3598 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Jump To"),
3599 sigc::bind(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::set_time), time)));
3601 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Duplicate"),
3602 sigc::bind(sigc::ptr_fun(duplicate_waypoints), waypoint_set, canvas_interface())));
3604 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem((size == 1) ? _("_Remove") : strprintf(_("_Remove %d Waypoints"), size),
3605 sigc::bind(sigc::ptr_fun(remove_waypoints), waypoint_set, canvas_interface())));
3607 if (size == 1 && value_desc.is_valid())
3608 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),
3609 sigc::mem_fun(waypoint_dialog,&Gtk::Widget::show)));
3611 // ------------------------------------------------------------------------
3612 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3614 // ------------------------------------------------------------------------
3615 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Both"), *interp_menu_both));
3616 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_In"), *interp_menu_in));
3617 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Out"), *interp_menu_out));
3619 // ------------------------------------------------------------------------
3620 waypoint_menu->popup(button+1,gtk_get_current_event_time());
3630 CanvasView::on_waypoint_changed()
3632 synfigapp::Action::ParamList param_list;
3633 param_list.add("canvas",get_canvas());
3634 param_list.add("canvas_interface",canvas_interface());
3635 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3636 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3637 // param_list.add("time",canvas_interface()->get_time());
3639 get_instance()->process_action("WaypointSetSmart", param_list);
3643 CanvasView::on_waypoint_delete()
3645 synfigapp::Action::ParamList param_list;
3646 param_list.add("canvas",get_canvas());
3647 param_list.add("canvas_interface",canvas_interface());
3648 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3649 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3650 // param_list.add("time",canvas_interface()->get_time());
3652 get_instance()->process_action("WaypointRemove", param_list);
3656 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)
3658 // We will make this true once we have a solid drop
3659 bool success(false);
3660 //synfig::info("Dropped data of type \"%s\"",selection_data.get_data_type());
3661 //synfig::info("Dropped data of target \"%s\"",gdk_atom_name(selection_data->target));
3662 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
3664 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
3666 if(synfig::String(selection_data_.get_data_type())=="STRING")do
3668 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3670 Layer::Handle layer(synfig::Layer::create("Text"));
3673 if(!layer->set_param("text",ValueBase(selection_data)))
3676 synfigapp::Action::Handle action(synfigapp::Action::create("LayerAdd"));
3682 action->set_param("canvas",get_canvas());
3683 action->set_param("canvas_interface",canvas_interface());
3684 action->set_param("new",layer);
3686 if(!get_instance()->perform_action(action))
3689 // Ok, we have successfully imported at least one item.
3691 } while(0); // END of "STRING"
3693 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3695 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3697 // For some reason, GTK hands us a list of URLs separated
3698 // by not only Carriage-Returns, but also Line-Feeds.
3699 // Line-Feeds will mess us up. Remove all the line-feeds.
3700 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3701 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3703 std::stringstream stream(selection_data);
3705 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3708 synfig::String filename,URI;
3709 getline(stream,filename);
3711 // If we don't have a filename, move on.
3712 if(filename.empty())
3715 // Make sure this URL is of the "file://" type.
3716 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3719 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3723 // Strip the "file://" part from the filename
3724 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3726 String ext(filename_extension(filename));
3727 if (ext.size()) ext = ext.substr(1); // skip initial '.'
3729 // If this is a SIF file, then we need to do things slightly differently
3732 if(work_area->load_sketch(filename))
3735 work_area->queue_draw();
3740 String errors, warnings;
3741 if(canvas_interface()->import(filename, errors, warnings, App::resize_imported_images))
3744 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3749 } // END of "text/plain"
3752 ui_interface_->error("Drop failed: bad selection data");
3755 context->drag_finish(success, false, time);
3759 CanvasView::on_keyframe_add_pressed()
3761 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeAdd"));
3765 ui_interface_->error("I am unable to find the appropriate action");
3769 action->set_param("canvas",get_canvas());
3770 action->set_param("canvas_interface",canvas_interface());
3771 action->set_param("keyframe",Keyframe(get_time()));
3773 canvas_interface()->get_instance()->perform_action(action);
3777 CanvasView::on_keyframe_duplicate_pressed()
3779 const KeyframeTreeStore::Model model;
3780 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3784 ui_interface_->error("I am unable to duplicate the keyframe");
3787 keyframe=row[model.keyframe];
3789 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeDuplicate"));
3793 ui_interface_->error("I am unable to find the appropriate action");
3797 action->set_param("canvas",get_canvas());
3798 action->set_param("canvas_interface",canvas_interface());
3799 action->set_param("keyframe",keyframe);
3800 action->set_param("time",get_time());
3802 canvas_interface()->get_instance()->perform_action(action);
3806 CanvasView::on_keyframe_remove_pressed()
3808 const KeyframeTreeStore::Model model;
3809 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3813 ui_interface_->error("I am unable to remove the keyframe");
3816 keyframe=row[model.keyframe];
3818 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeRemove"));
3822 ui_interface_->error("I am unable to find the appropriate action");
3826 action->set_param("canvas",get_canvas());
3827 action->set_param("canvas_interface",canvas_interface());
3828 action->set_param("keyframe",keyframe);
3830 canvas_interface()->get_instance()->perform_action(action);
3834 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3838 toggling_ducks_=true;
3839 bool is_currently_on(work_area->get_type_mask()&type);
3842 work_area->set_type_mask(work_area->get_type_mask()-type);
3844 work_area->set_type_mask(work_area->get_type_mask()|type);
3846 work_area->queue_draw();
3849 // Update the toggle ducks actions
3850 Glib::RefPtr<Gtk::ToggleAction> action;
3851 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-position-ducks"));
3852 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
3853 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-tangent-ducks"));
3854 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
3855 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-vertex-ducks"));
3856 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
3857 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-radius-ducks"));
3858 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
3859 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-width-ducks"));
3860 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
3861 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-angle-ducks"));
3862 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
3863 // Update toggle ducks buttons
3864 toggleducksdial->update_toggles(work_area->get_type_mask());
3868 toggling_ducks_=false;
3870 toggling_ducks_=false;
3874 CanvasView::image_import()
3876 // String filename(dirname(get_canvas()->get_file_name()));
3877 String filename("*.*");
3878 String errors, warnings;
3879 if(App::dialog_open_file(_("Import Image"), filename, IMAGE_DIR_PREFERENCE))
3881 canvas_interface()->import(filename, errors, warnings, App::resize_imported_images);
3883 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3888 CanvasView::process_event_key(EventKey x)
3890 return smach_.process_event(x);
3894 CanvasView::on_input_device_changed(GdkDevice* device)
3898 get_smach().egress();
3902 synfigapp::InputDevice::Handle input_device;
3903 input_device=synfigapp::Main::select_input_device(device->name);
3904 App::toolbox->change_state(input_device->get_state());
3905 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3909 CanvasView::on_preview_option()
3911 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3913 Canvas::Handle canv = get_canvas();
3917 RendDesc &r = canv->rend_desc();
3918 if(r.get_frame_rate())
3920 float rate = 1/r.get_frame_rate();
3921 float beg = r.get_time_start() + r.get_frame_start()*rate;
3922 float end = r.get_time_start() + r.get_frame_end()*rate;
3926 po = new Dialog_PreviewOptions;
3927 po->set_zoom(work_area->get_zoom()/2);
3928 po->set_fps(r.get_frame_rate()/2);
3929 po->set_begintime(beg);
3930 po->set_begin_override(false);
3931 po->set_endtime(end);
3932 po->set_end_override(false);
3934 set_ext_widget("prevoptions",po);
3936 /*po->set_zoom(work_area->get_zoom()/2);
3937 po->set_fps(r.get_frame_rate()/2);
3938 po->set_begintime(beg);
3939 po->set_begin_override(false);
3940 po->set_endtime(end);
3941 po->set_end_override(false);*/
3943 po->set_global_fps(r.get_frame_rate());
3944 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3951 CanvasView::on_preview_create(const PreviewInfo &info)
3953 //set all the options
3954 etl::handle<Preview> prev = new Preview;
3956 prev->set_canvasview(this);
3957 prev->set_zoom(info.zoom);
3958 prev->set_fps(info.fps);
3959 prev->set_overbegin(info.overbegin);
3960 prev->set_begintime(info.begintime);
3961 prev->set_overend(info.overend);
3962 prev->set_endtime(info.endtime);
3963 prev->set_quality(work_area->get_quality());
3968 Dialog_Preview *pd = preview_dialog.get();
3971 pd->set_default_size(700,510);
3972 pd->set_preview(prev.get());
3977 CanvasView::on_audio_option()
3979 synfig::warning("Launching Audio Options");
3980 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3981 sound_dialog->present();
3985 CanvasView::on_audio_file_change(const std::string &f)
3987 //save in meta data - always even when not valid...
3988 canvas_interface()->set_meta_data("audiofile",f);
3992 CanvasView::on_audio_offset_change(const synfig::Time &t)
3994 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3998 CanvasView::on_audio_file_notify()
4000 std::string file(get_canvas()->get_meta_data("audiofile"));
4001 if(!file.c_str()) return;
4003 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
4005 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
4006 get_canvas()->erase_meta_data("audiofile");
4008 disp_audio->set_profile(etl::handle<AudioProfile>());
4011 //save in canvasview
4012 synfig::warning("Getting the profile of the music stuff");
4014 //profile specific stuff for the preview widget
4015 //similar for other attachments
4016 Dialog_Preview *pd = preview_dialog.get();
4017 pd->get_widget().set_audio(audio);
4019 handle<AudioProfile> prof = audio->get_profile();
4023 synfig::warning("Agh, I couldn't build the profile captain!");
4025 pd->get_widget().set_audioprofile(prof);
4027 disp_audio->set_profile(audio->get_profile());
4030 synfig::warning("successfully set the profiles and stuff");
4032 disp_audio->queue_draw();
4036 CanvasView::on_audio_offset_notify()
4038 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
4039 audio->set_offset(t);
4040 sound_dialog->set_offset(t);
4041 disp_audio->queue_draw();
4043 // synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
4047 CanvasView::play_audio(float t)
4051 synfig::info("Playing audio at %f s",t);
4057 CanvasView::stop_audio()
4066 CanvasView::on_audio_scrub()
4072 Glib::RefPtr<Glib::ObjectBase>
4073 CanvasView::get_ref_obj(const synfig::String& x)
4075 return ref_obj_book_[x];
4078 Glib::RefPtr<const Glib::ObjectBase>
4079 CanvasView::get_ref_obj(const synfig::String& x)const
4081 return ref_obj_book_.find(x)->second;
4085 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
4090 Glib::RefPtr<Gtk::TreeModel>
4091 CanvasView::get_tree_model(const synfig::String& x)
4093 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
4096 Glib::RefPtr<const Gtk::TreeModel>
4097 CanvasView::get_tree_model(const synfig::String& x)const
4099 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
4103 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
4105 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
4109 CanvasView::get_ext_widget(const synfig::String& x)
4111 return ext_widget_book_[x];
4115 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
4117 ext_widget_book_[x]=y;
4120 layer_tree=dynamic_cast<LayerTree*>(y);
4122 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
4123 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
4124 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
4125 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
4126 layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
4130 children_tree=dynamic_cast<ChildrenTree*>(y);
4131 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
4132 if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
4133 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
4136 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
4140 CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
4144 //! \todo This causes the window to be deleted straight away - but what if we prompt 'save?' and the user cancels?
4145 // Is there ever any need to pass on the delete event to the window here?
4146 // if(event) return Gtk::Window::on_delete_event(event);
4151 //! Modify the play stop button apearence and play stop the animation
4153 CanvasView::on_play_stop_pressed()
4156 Gtk::Button *stop_button;
4157 stop_button=framedial->get_play_button();
4161 icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_STOP, Gtk::IconSize::from_name("synfig-small_icon")));
4162 stop_button->set_relief(Gtk::RELIEF_NORMAL);
4167 icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_PLAY, Gtk::IconSize::from_name("synfig-small_icon")));
4168 stop_button->set_relief(Gtk::RELIEF_NONE);
4171 stop_button->remove();
4172 stop_button->add(*icon);
4173 icon->set_padding(0, 0);
4175 if(play_flag) play(); else stop();