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>
45 #include <gtk/gtktreestore.h>
46 #include <gtk/gtkversion.h>
48 #include <synfig/valuenode_reference.h>
49 #include <synfig/valuenode_subtract.h>
50 #include <synfig/valuenode_linear.h>
51 #include <synfig/valuenode_timedswap.h>
52 #include <synfig/valuenode_scale.h>
53 #include <synfig/valuenode_dynamiclist.h>
54 #include <synfig/valuenode_twotone.h>
55 #include <synfig/valuenode_stripes.h>
56 #include <synfig/valuenode_blinecalctangent.h>
57 #include <synfig/valuenode_blinecalcvertex.h>
58 #include <synfig/valuenode_blinecalcwidth.h>
59 #include <synfig/valuenode_bline.h>
60 #include <synfig/layer.h>
62 #include <synfigapp/uimanager.h>
63 #include <synfigapp/canvasinterface.h>
64 #include <synfigapp/selectionmanager.h>
65 //#include <synfigapp/action_setwaypoint.h>
66 //#include <synfigapp/action_deletewaypoint.h>
68 #include <sigc++/retype_return.h>
69 #include <sigc++/retype.h>
70 //#include <sigc++/hide.h>
72 #include "canvasview.h"
75 #include "cellrenderer_value.h"
76 #include "cellrenderer_timetrack.h"
78 #include "dialog_color.h"
81 #include "state_polygon.h"
82 #include "state_bline.h"
83 #include "state_normal.h"
84 #include "state_eyedrop.h"
85 #include "state_draw.h"
87 #include "ducktransform_scale.h"
88 #include "ducktransform_translate.h"
89 #include "ducktransform_rotate.h"
91 #include "event_mouse.h"
92 #include "event_layerclick.h"
96 #include "dialog_preview.h"
97 #include "dialog_soundselect.h"
100 #include "audiocontainer.h"
101 #include "widget_timeslider.h"
102 #include "framedial.h"
103 #include "keyframedial.h"
105 #include <synfigapp/main.h>
106 #include <synfigapp/inputdevice.h>
112 /* === U S I N G =========================================================== */
116 using namespace synfig;
117 using namespace studio;
118 using namespace sigc;
120 /* === M A C R O S ========================================================= */
122 #define GRAB_HINT_DATA(y) { \
124 if(synfigapp::Main::settings().get_value(String("pref.")+y+"_hints",x)) \
126 set_type_hint((Gdk::WindowTypeHint)atoi(x.c_str())); \
130 #define DEFAULT_TIME_WINDOW_SIZE (10.0)
133 #define SMALL_BUTTON(button,stockid,tooltip) \
134 button = manage(new class Gtk::Button()); \
135 icon=manage(new Gtk::Image(Gtk::StockID(stockid),iconsize)); \
136 button->add(*icon); \
137 tooltips.set_tip(*button,tooltip); \
138 icon->set_padding(0,0);\
140 button->set_relief(Gtk::RELIEF_NONE); \
144 #ifndef NORMAL_BUTTON
145 #define NORMAL_BUTTON(button,stockid,tooltip) \
146 button = manage(new class Gtk::Button()); \
147 icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::ICON_SIZE_BUTTON)); \
148 button->add(*icon); \
149 tooltips.set_tip(*button,tooltip); \
150 icon->set_padding(0,0);\
152 /*button->set_relief(Gtk::RELIEF_NONE);*/ \
156 #define NEW_SMALL_BUTTON(x,y,z) Gtk::Button *SMALL_BUTTON(x,y,z)
158 #define NOT_IMPLEMENTED_SLOT sigc::mem_fun(*reinterpret_cast<studio::CanvasViewUIInterface*>(get_ui_interface().get()),&studio::CanvasViewUIInterface::not_implemented)
160 #define SLOT_EVENT(x) sigc::hide_return(sigc::bind(sigc::mem_fun(*this,&studio::CanvasView::process_event_key),x))
162 /* === C L A S S E S ======================================================= */
164 class studio::UniversalScrubber
166 CanvasView *canvas_view;
169 etl::clock scrub_timer;
171 sigc::connection end_scrub_connection;
173 UniversalScrubber(CanvasView *canvas_view):
174 canvas_view(canvas_view),
177 canvas_view->canvas_interface()->signal_time_changed().connect(
178 sigc::mem_fun(*this,&studio::UniversalScrubber::on_time_changed)
184 end_scrub_connection.disconnect();
187 void on_time_changed()
189 // Make sure we are changing the time quickly
190 // before we enable scrubbing
191 if(!scrubbing && scrub_timer()>1)
197 // If we aren't scrubbing already, enable it
201 audio_container()->start_scrubbing(canvas_view->get_time());
204 // Reset the scrubber ender
205 end_scrub_connection.disconnect();
206 end_scrub_connection=Glib::signal_timeout().connect(
208 sigc::mem_fun(*this,&UniversalScrubber::end_of_scrubbing),
215 audio_container()->scrub(canvas_view->get_time());
220 void end_of_scrubbing()
223 audio_container()->stop_scrubbing();
227 handle<AudioContainer> audio_container()
229 assert(canvas_view->audio);
230 return canvas_view->audio;
234 class studio::CanvasViewUIInterface : public synfigapp::UIInterface
240 CanvasViewUIInterface(CanvasView *view):
243 view->statusbar->push(_("Idle"));
246 ~CanvasViewUIInterface()
248 //view->statusbar->pop();
249 //view->progressbar->set_fraction(0);
252 virtual Response confirmation(const std::string &title,
253 const std::string &primaryText,
254 const std::string &secondaryText,
255 const std::string &confirmPhrase,
256 const std::string &cancelPhrase,
257 Response defaultResponse=RESPONSE_OK)
260 //while(studio::App::events_pending())studio::App::iteration(false);
261 Gtk::MessageDialog dialog(
263 primaryText, // Message
265 Gtk::MESSAGE_WARNING, // Type
266 Gtk::BUTTONS_NONE, // Buttons
271 dialog.set_title(title);
272 if (! secondaryText.empty())
273 dialog.set_secondary_text(secondaryText);
275 dialog.add_button(cancelPhrase, RESPONSE_CANCEL);
276 dialog.add_button(confirmPhrase, RESPONSE_OK);
277 dialog.set_default_response(defaultResponse);
280 return (Response) dialog.run();
283 virtual Response yes_no(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
286 //while(studio::App::events_pending())studio::App::iteration(false);
291 true // use_separator
293 Gtk::Label label(message);
296 dialog.get_vbox()->pack_start(label);
297 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
298 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
300 dialog.set_default_response(dflt);
302 return (Response)dialog.run();
304 virtual Response yes_no_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
307 //while(studio::App::events_pending())studio::App::iteration(false);
312 true // use_separator
314 Gtk::Label label(message);
317 dialog.get_vbox()->pack_start(label);
318 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
319 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
320 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
322 dialog.set_default_response(dflt);
324 return (Response)dialog.run();
326 virtual Response ok_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_OK)
329 //while(studio::App::events_pending())studio::App::iteration(false);
334 true // use_separator
336 Gtk::Label label(message);
339 dialog.get_vbox()->pack_start(label);
340 dialog.add_button(Gtk::StockID("gtk-ok"),RESPONSE_OK);
341 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
343 dialog.set_default_response(dflt);
345 return (Response)dialog.run();
349 task(const std::string &task)
351 if(!view->is_playing_)
353 view->statusbar->pop();
354 view->statusbar->push(task);
356 //while(studio::App::events_pending())studio::App::iteration(false);
357 if(view->cancel){return false;}
362 error(const std::string &err)
364 view->statusbar->push(_("ERROR"));
366 // If we are in the process of canceling,
367 // then just go ahead and return false --
368 // don't bother displaying a dialog
369 if(view->cancel)return false;
370 Gtk::MessageDialog dialog(*view, err, false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_CLOSE, true);
373 view->statusbar->pop();
378 warning(const std::string &err)
380 view->statusbar->pop();
381 view->statusbar->push(err);
383 //while(studio::App::events_pending())studio::App::iteration(false);
384 if(view->cancel)return false;
389 amount_complete(int current, int total)
391 if(!view->is_playing_)
393 if(!view->working_depth)
396 view->stopbutton->set_sensitive(true);
398 view->stopbutton->set_sensitive(false);
400 float x((float)current/(float)total);
403 view->progressbar->set_fraction(x);
405 //while(studio::App::events_pending())studio::App::iteration(false);
406 if(view->cancel){/*view->cancel=false;*/return false;}
413 error(_("Feature not yet implemented"));
417 class studio::CanvasViewSelectionManager : public synfigapp::SelectionManager
420 CanvasView::LayerTreeModel layer_tree_model;
421 CanvasView::ChildrenTreeModel children_tree_model;
424 CanvasViewSelectionManager(CanvasView *view): view(view) { }
427 void _set_selected_layer(const synfig::Layer::Handle &layer)
429 view->layer_tree->select_layer(layer);
431 // Don't change the selection while we are busy
432 // I cannot remember exactly why I put this here...
433 // It musta been for some reason, but I cannot recall.
434 //if(App::Busy::count)
437 if(view->layer_tree->get_selection()->get_selected())
439 const Gtk::TreeRow row = *(view->layer_tree->get_selection()->get_selected());
441 // Don't do anything if that layer is already selected
442 if(layer == static_cast<synfig::Layer::Handle>(row[layer_tree_model.layer]))
445 Gtk::TreeModel::Children::iterator iter;
446 if(view->layer_tree_store()->find_layer_row(layer,iter))
448 Gtk::TreePath path(iter);
449 for(int i=path.get_depth();i;i--)
452 path=Gtk::TreePath(iter);
455 view->layer_tree->get_tree_view().expand_row(path,false);
457 view->layer_tree->get_tree_view().scroll_to_row(Gtk::TreePath(iter));
458 view->layer_tree->get_selection()->select(iter);
464 //! Returns the number of layers selected.
465 virtual int get_selected_layer_count()const
467 return get_selected_layers().size();
470 //! Returns a list of the currently selected layers.
471 virtual LayerList get_selected_layers()const
473 // assert(view->layer_tree);
475 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return LayerList(); }
476 return view->layer_tree->get_selected_layers();
479 //! Returns the first layer selected or an empty handle if none are selected.
480 virtual synfig::Layer::Handle get_selected_layer()const
482 // assert(view->layer_tree);
484 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return 0; }
485 return view->layer_tree->get_selected_layer();
488 //! Sets which layers should be selected
489 virtual void set_selected_layers(const LayerList &layer_list)
491 // assert(view->layer_tree);
493 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return; }
494 view->layer_tree->select_layers(layer_list);
495 //view->get_smach().process_event(EVENT_REFRESH_DUCKS);
497 //view->queue_rebuild_ducks();
500 //! Sets which layer should be selected.
501 virtual void set_selected_layer(const synfig::Layer::Handle &layer)
503 // assert(view->layer_tree);
505 if(!view->layer_tree) { synfig::error("canvas_view.layer_tree not defined!?"); return; }
506 view->layer_tree->select_layer(layer);
507 //view->queue_rebuild_ducks();
510 //! Clears the layer selection list
511 virtual void clear_selected_layers()
513 if(!view->layer_tree) return;
514 view->layer_tree->clear_selected_layers();
517 //! Returns the number of value_nodes selected.
518 virtual int get_selected_children_count()const
520 return get_selected_children().size();
523 static inline void __child_grabber(const Gtk::TreeModel::iterator& iter, ChildrenList* ret)
525 const CanvasView::ChildrenTreeModel children_tree_model;
526 synfigapp::ValueDesc value_desc((*iter)[children_tree_model.value_desc]);
528 ret->push_back(value_desc);
531 //! Returns a list of the currently selected value_nodes.
532 virtual ChildrenList get_selected_children()const
534 if(!view->children_tree) return ChildrenList();
536 Glib::RefPtr<Gtk::TreeSelection> selection=view->children_tree->get_selection();
539 return ChildrenList();
543 selection->selected_foreach_iter(
546 &studio::CanvasViewSelectionManager::__child_grabber
553 Gtk::TreeModel::Children::iterator iter(view->children_tree_store()->children().begin());
555 Gtk::TreeModel::Children children = iter->children();
556 for(iter = children.begin(); iter != children.end(); ++iter)
558 Gtk::TreeModel::Row row = *iter;
559 if(selection->is_selected(row))
560 ret.push_back((synfigapp::ValueDesc)row[children_tree_model.value_desc]);
566 //! Returns the first value_node selected or an empty handle if none are selected.
567 virtual ChildrenList::value_type get_selected_child()const
569 if(!view->children_tree) return ChildrenList::value_type();
571 ChildrenList children(get_selected_children());
574 return ChildrenList::value_type();
576 return children.front();
579 //! Sets which value_nodes should be selected
580 virtual void set_selected_children(const ChildrenList &/*children_list*/)
585 //! Sets which value_node should be selected. Empty handle if none.
586 virtual void set_selected_child(const ChildrenList::value_type &/*child*/)
591 //! Clears the value_node selection list
592 virtual void clear_selected_children()
597 int get_selected_layer_parameter_count()const
599 return get_selected_layer_parameters().size();
602 LayerParamList get_selected_layer_parameters()const
604 if(!view->layer_tree) return LayerParamList();
606 Glib::RefPtr<Gtk::TreeSelection> selection=view->layer_tree->get_selection();
609 return LayerParamList();
613 Gtk::TreeModel::Children children = const_cast<CanvasView*>(view)->layer_tree_store()->children();
614 Gtk::TreeModel::Children::iterator iter;
615 for(iter = children.begin(); iter != children.end(); ++iter)
617 Gtk::TreeModel::Row row = *iter;
618 Gtk::TreeModel::Children::iterator iter;
619 for(iter=row.children().begin();iter!=row.children().end();iter++)
621 Gtk::TreeModel::Row row = *iter;
622 if(selection->is_selected(row))
623 ret.push_back(LayerParam(row[layer_tree_model.layer],(Glib::ustring)row[layer_tree_model.id]));
629 LayerParam get_selected_layer_parameter() const
631 if(!view->layer_tree) return LayerParam();
632 return get_selected_layer_parameters().front();
635 void set_selected_layer_parameters(const LayerParamList &/*layer_param_list*/)
640 void set_selected_layer_param(const LayerParam &/*layer_param*/)
645 void clear_selected_layer_parameters()
650 }; // END of class SelectionManager
652 CanvasView::IsWorking::IsWorking(CanvasView &canvas_view_):
653 canvas_view_(canvas_view_)
655 if(!canvas_view_.working_depth)
656 canvas_view_.stopbutton->set_sensitive(true);
657 canvas_view_.working_depth++;
658 canvas_view_.cancel=false;
661 CanvasView::IsWorking::~IsWorking()
663 canvas_view_.working_depth--;
664 if(!canvas_view_.working_depth)
665 canvas_view_.stopbutton->set_sensitive(false);
668 CanvasView::IsWorking::operator bool()const
670 if(canvas_view_.cancel)
675 /* === M E T H O D S ======================================================= */
677 CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigapp::CanvasInterface> canvas_interface_):
679 instance_ (instance),
680 canvas_interface_ (canvas_interface_),
681 //layer_tree_store_ (LayerTreeStore::create(canvas_interface_)),
682 //children_tree_store_ (ChildrenTreeStore::create(canvas_interface_)),
683 //keyframe_tree_store_ (KeyframeTreeStore::create(canvas_interface_)),
684 time_adjustment_ (0,0,25,0,0,0),
685 time_window_adjustment_ (0,0,25,0,0,0),
686 statusbar (manage(new class Gtk::Statusbar())),
688 timeslider (new Widget_Timeslider),
690 ui_interface_ (new CanvasViewUIInterface(this)),
691 selection_manager_ (new CanvasViewSelectionManager(this)),
697 canvas_properties (*this,canvas_interface_),
698 canvas_options (this),
699 render_settings (*this,canvas_interface_),
700 waypoint_dialog (*this,canvas_interface_->get_canvas()),
701 keyframe_dialog (*this,canvas_interface_),
702 preview_dialog (new Dialog_Preview),
703 sound_dialog (new Dialog_SoundSelect(*this,canvas_interface_))
707 duck_refresh_flag=true;
709 smach_.set_default_state(&state_normal);
711 disp_audio = new Widget_Sound();
713 //synfig::info("Canvasview: Entered constructor");
715 get_canvas()->set_time(0);
716 //layer_tree_store_->rebuild();
718 // Set up the UI and Selection managers
719 canvas_interface()->set_ui_interface(get_ui_interface());
720 canvas_interface()->set_selection_manager(get_selection_manager());
721 rebuild_ducks_queued=false;
723 //notebook=manage(new class Gtk::Notebook());
724 //Gtk::VPaned *vpaned = manage(new class Gtk::VPaned());
725 //vpaned->pack1(*create_work_area(), Gtk::EXPAND|Gtk::SHRINK);
726 //vpaned->pack2(*notebook, Gtk::SHRINK);
727 //vpaned->show_all();
731 //notebook->append_page(*create_layer_tree(),_("Layers"));
732 //notebook->append_page(*create_children_tree(),_("Children"));
733 //notebook->append_page(*create_keyframe_tree(),_("Keyframes"));
735 //synfig::info("Canvasview: Before big chunk of allocation and tabling stuff");
736 //create all allocated stuff for this canvas
737 audio = new AudioContainer();
739 Gtk::Table *layout_table= manage(new class Gtk::Table(1, 3, false));
740 //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
741 layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
743 //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
745 layout_table->attach(*create_time_bar(), 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
746 layout_table->attach(*create_status_bar(), 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
750 layout_table->show();
753 //set_transient_for(*App::toolbox);
755 //synfig::info("Canvasview: Before Signals");
757 -- ** -- Signals -------------------------------------------------------------
760 canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::CanvasView::on_dirty_preview));
761 canvas_interface()->signal_mode_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_mode_changed));
763 canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_time_changed));
765 //canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_tables));
766 canvas_interface()->signal_id_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_id_changed));
767 canvas_interface()->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_rend_desc));
768 waypoint_dialog.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_changed));
769 waypoint_dialog.signal_delete().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_delete));
771 //MODIFIED TIME ADJUSTMENT STUFF....
772 time_window_adjustment().set_child_adjustment(&time_adjustment());
773 time_window_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_time_window));
774 time_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::time_was_changed));
776 work_area->signal_layer_selected().connect(sigc::mem_fun(*this,&studio::CanvasView::workarea_layer_selected));
777 work_area->signal_input_device_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_input_device_changed));
779 canvas_interface()->signal_canvas_added().connect(
781 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
784 canvas_interface()->signal_canvas_removed().connect(
786 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
790 canvas_interface()->signal_layer_param_changed().connect(
793 SLOT_EVENT(EVENT_REFRESH_DUCKS)
798 //MUCH TIME STUFF TAKES PLACE IN HERE
800 refresh_time_window();
802 /*! \todo We shouldn't need to do this at construction --
803 ** This should be performed at the first time the window
806 work_area->queue_render_preview();
808 // If the canvas is really big, zoom out so that we can fit it all in the window
809 /*! \todo In other words, this is a zoom-to-fit, and should be
810 ** in its own function.
812 int w=get_canvas()->rend_desc().get_w()+70;
813 int h=get_canvas()->rend_desc().get_h()+70;
814 while(w>700 || h>600)
818 // WorkArea::async_update_preview() =>
819 // WorkArea::set_zoom(float) =>
820 // WorkArea::async_update_preview() =>
821 // desc.set_time(cur_time), where cur_time isn't initialized
822 work_area->set_time(0);
823 work_area->zoom_out();
824 w=round_to_int(get_canvas()->rend_desc().get_w()*work_area->get_zoom()+70);
825 h=round_to_int(get_canvas()->rend_desc().get_h()*work_area->get_zoom()+70);
829 set_default_size(w,h);
830 property_window_position().set_value(Gtk::WIN_POS_NONE);
832 std::list<Gtk::TargetEntry> listTargets;
833 listTargets.push_back( Gtk::TargetEntry("STRING") );
834 listTargets.push_back( Gtk::TargetEntry("text/plain") );
835 listTargets.push_back( Gtk::TargetEntry("image") );
837 drag_dest_set(listTargets);
838 signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::CanvasView::on_drop_drag_data_received) );
841 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
844 time_window_adjustment().set_page_increment(length);
845 time_window_adjustment().set_page_size(length);
849 time_window_adjustment().set_page_increment(10.0);
850 time_window_adjustment().set_page_size(10.0);
854 //synfig::info("Canvasview: Before Sound Hookup");
855 //load sound info from meta data
857 //synfig::warning("Should load Audio: %s with %s offset",apath.c_str(),aoffset.c_str());
859 on_audio_file_notify(); //redundant setting of the metadata, but oh well, it's no big deal :)
860 on_audio_offset_notify();
862 //signal connection - since they are all associated with the canvas view
864 //hook in signals for sound options box
865 sound_dialog->signal_file_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_change));
866 sound_dialog->signal_offset_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_change));
868 //attach to the preview when it's visible
869 //preview_dialog->get_widget().signal_play().connect(sigc::mem_fun(*this,&CanvasView::play_audio));
870 //preview_dialog->get_widget().signal_stop().connect(sigc::mem_fun(*this,&CanvasView::stop_audio));
872 //hook to metadata signals
873 get_canvas()->signal_meta_data_changed("audiofile").connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_notify));
874 get_canvas()->signal_meta_data_changed("audiooffset").connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_notify));
876 //universal_scrubber=std::auto_ptr<UniversalScrubber>(new UniversalScrubber(this));
879 //synfig::info("Canvasview: Before Final time set up");
881 time_window_adjustment().set_value(get_canvas()->rend_desc().get_time_start());
882 time_window_adjustment().value_changed();
884 GRAB_HINT_DATA("canvas_view");
887 set_skip_taskbar_hint(true);
888 set_skip_pager_hint(true);
889 set_type_hint(Gdk::WINDOW_TYPE_HINT_UTILITY);
897 //synfig::info("Canvasview: Constructor Done");
900 CanvasView::~CanvasView()
904 App::ui_manager()->remove_action_group(action_group);
906 // Shut down the smach
908 smach_.set_default_state(0);
910 // We want to ensure that the UI_Manager and
911 // the selection manager get destructed right now.
912 ui_interface_.reset();
913 selection_manager_.reset();
915 // Delete any external widgets
916 for(;!ext_widget_book_.empty();ext_widget_book_.erase(ext_widget_book_.begin()))
918 if(ext_widget_book_.begin()->second)
919 delete ext_widget_book_.begin()->second;
927 // don't be calling on_dirty_preview once this object has been deleted;
928 // this was causing a crash before
929 canvas_interface()->signal_dirty_preview().clear();
931 if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
932 synfig::info("CanvasView::~CanvasView(): Deleted");
936 CanvasView::get_pixel_sizes()
938 // prime factors of 120 are 2, 2, 2, 3, 5 - see TILE_SIZE in synfig-core/trunk/src/synfig/target_tile.h
939 static int pixel_size_array[] = {2,3,4,5,6,8,10,12,15,20,24,30,40,60,120};
940 static list<int> pixel_sizes = list<int>(pixel_size_array, pixel_size_array + sizeof(pixel_size_array) / sizeof(int));
946 CanvasView::create_time_bar()
950 //Setup the Time Slider and the Time window scroll
951 Gtk::HScrollbar *time_window_scroll = manage(new class Gtk::HScrollbar(time_window_adjustment()));
952 //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
953 //TIME BAR TEMPORARY POSITION
954 //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
956 timeslider->set_time_adjustment(&time_adjustment());
957 timeslider->set_bounds_adjustment(&time_window_adjustment());
958 //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
960 tooltips.set_tip(*time_window_scroll,_("Moves the time window"));
961 tooltips.set_tip(*timeslider,_("Changes the current time"));
962 time_window_scroll->show();
964 time_window_scroll->set_flags(Gtk::CAN_FOCUS);
965 timeslider->set_flags(Gtk::CAN_FOCUS);
967 //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
968 //time_scroll->set_update_policy(Gtk::UPDATE_DISCONTINUOUS);
970 //Setup the Animation Mode Button and the Keyframe Lock button
971 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
972 SMALL_BUTTON(animatebutton,"gtk-yes",_("Animate"));
973 animatebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_animate_button_pressed));
974 animatebutton->show();
976 NORMAL_BUTTON(keyframebutton,"synfig-keyframe_lock_all",_("All Keyframes Locked"));
977 keyframebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
978 keyframebutton->show();
979 keyframebutton->set_relief(Gtk::RELIEF_NONE);
981 //Setup the audio display
982 disp_audio->set_size_request(-1,32); //disp_audio->show();
983 disp_audio->set_time_adjustment(&time_adjustment());
984 disp_audio->signal_start_scrubbing().connect(
985 sigc::mem_fun(*audio,&AudioContainer::start_scrubbing)
987 disp_audio->signal_scrub().connect(
988 sigc::mem_fun(*audio,&AudioContainer::scrub)
990 disp_audio->signal_stop_scrubbing().connect(
991 sigc::mem_fun(*audio,&AudioContainer::stop_scrubbing)
993 //Setup the current time widget
994 current_time_widget=manage(new Widget_Time);
995 current_time_widget->set_value(get_time());
996 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
997 current_time_widget->signal_value_changed().connect(
998 sigc::mem_fun(*this,&CanvasView::on_current_time_widget_changed)
1001 //Setup the FrameDial widget
1002 FrameDial *framedial = manage(new class FrameDial());
1003 framedial->signal_seek_begin().connect(
1004 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::begin())
1006 framedial->signal_seek_prev_frame().connect(
1007 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), -1)
1009 framedial->signal_seek_next_frame().connect(
1010 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), 1)
1012 framedial->signal_seek_end().connect(
1013 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::end())
1017 //Setup the KeyFrameDial widget
1018 KeyFrameDial *keyframedial = Gtk::manage(new class KeyFrameDial());
1019 keyframedial->signal_seek_prev_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1020 keyframedial->signal_seek_next_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1021 keyframedial->signal_lock_keyframe().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
1022 keyframedial->show();
1023 keyframebutton=keyframedial->get_lock_button();
1025 Gtk::Table *table = manage(new class Gtk::Table(4, 4, false));
1028 //Attach widgets to the time bar table
1029 table->attach(*manage(disp_audio), 1, 4, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1030 table->attach(*framedial, 0, 1, 2, 3,Gtk::SHRINK, Gtk::SHRINK);
1031 table->attach(*current_time_widget, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
1032 table->attach(*timeslider, 1, 4, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1033 table->attach(*time_window_scroll, 1, 4, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1034 table->attach(*keyframedial, 0, 1, 3, 4, Gtk::SHRINK, Gtk::SHRINK);
1035 table->attach(*animatebutton, 2, 3, 3, 4, Gtk::SHRINK, Gtk::SHRINK);
1036 //table->attach(*keyframebutton, 1, 2, 3, 4, Gtk::SHRINK, Gtk::SHRINK);
1045 CanvasView::create_work_area()
1047 work_area=std::auto_ptr<WorkArea>(new class studio::WorkArea(canvas_interface_));
1048 work_area->set_instance(get_instance());
1049 work_area->set_canvas(get_canvas());
1050 work_area->set_canvas_view(this);
1051 work_area->set_progress_callback(get_ui_interface().get());
1052 work_area->signal_popup_menu().connect(sigc::mem_fun(*this, &studio::CanvasView::popup_main_menu));
1054 return work_area.get();
1058 CanvasView::create_status_bar()
1061 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
1064 // Create the status bar at the bottom of the window
1065 Gtk::Table *statusbartable= manage(new class Gtk::Table(5, 1, false));
1066 // statusbar = manage(new class Gtk::Statusbar()); // This is already done at construction
1067 progressbar =manage(new class Gtk::ProgressBar());
1068 SMALL_BUTTON(stopbutton,"gtk-stop",_("Stop"));
1069 SMALL_BUTTON(refreshbutton,"gtk-refresh",_("Refresh"));
1070 //SMALL_BUTTON(treetogglebutton,"gtk-go-down",_("Toggle Layer Tree"));
1071 // NEW_SMALL_BUTTON(raisebutton,"gtk-go-up",_("Raise Layer"));
1072 // NEW_SMALL_BUTTON(lowerbutton,"gtk-go-down",_("Lower Layer"));
1073 //statusbartable->attach(*treetogglebutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1074 // statusbartable->attach(*lowerbutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1075 // statusbartable->attach(*raisebutton, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1077 statusbartable->attach(*statusbar, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1078 statusbartable->attach(*progressbar, 2, 3, 0, 1, Gtk::SHRINK, Gtk::EXPAND|Gtk::FILL, 0, 0);
1079 statusbartable->attach(*refreshbutton, 3, 4, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1080 statusbartable->attach(*stopbutton, 4, 5, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1081 statusbar->set_has_resize_grip(false);
1084 refreshbutton->show();
1085 progressbar->show();
1086 stopbutton->set_sensitive(false);
1088 //refreshbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed));
1089 //stopbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::stop));
1090 //treetogglebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::toggle_tables));
1092 refreshbutton->signal_clicked().connect(SLOT_EVENT(EVENT_REFRESH));
1093 stopbutton->signal_clicked().connect(SLOT_EVENT(EVENT_STOP));
1095 statusbartable->show_all();
1096 return statusbartable;
1100 CanvasView::on_current_time_widget_changed()
1102 set_time(current_time_widget->get_value());
1104 // show the value being used - it will have been rounded to nearest frame
1105 // this was already being done elsewhere, but only if the time was really changed;
1106 // if the current time was 6f and the user edited it to 6.1f, then the 6.1f would
1107 // be left in the display without the following line to fix it
1108 current_time_widget->set_value(get_time());
1109 current_time_widget->set_position(-1); // leave the cursor at the end
1113 // CanvasView::create_children_tree()
1115 // // Create the layer tree
1116 // children_tree=manage(new class ChildrenTree());
1118 // // Set up the layer tree
1119 // //children_tree->set_model(children_tree_store());
1120 // if(children_tree)children_tree->set_time_adjustment(time_adjustment());
1121 // if(children_tree)children_tree->show();
1123 // // Connect Signals
1124 // if(children_tree)children_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1125 // if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1126 // if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1127 // if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1129 // return children_tree;
1133 // CanvasView::create_keyframe_tree()
1135 // keyframe_tree=manage(new KeyframeTree());
1137 // //keyframe_tree->get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1138 // //keyframe_tree->show();
1139 // //keyframe_tree->set_model(keyframe_tree_store());
1140 // keyframe_tree->set_editable(true);
1141 // //keyframe_tree->signal_edited().connect(sigc::hide_return(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::update_keyframe)));
1143 // keyframe_tree->signal_event().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_tree_event));
1145 // Gtk::ScrolledWindow *scroll_layer_tree = manage(new class Gtk::ScrolledWindow());
1146 // scroll_layer_tree->set_flags(Gtk::CAN_FOCUS);
1147 // scroll_layer_tree->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
1148 // scroll_layer_tree->add(*keyframe_tree);
1149 // scroll_layer_tree->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
1150 // //scroll_layer_tree->show();
1153 // Gtk::Table *layout_table= manage(new Gtk::Table(1, 2, false));
1154 // layout_table->attach(*scroll_layer_tree, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1156 // Gtk::Image *icon;
1157 // Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
1159 // NEW_SMALL_BUTTON(button_add,"gtk-add",_("New Keyframe"));
1160 // NEW_SMALL_BUTTON(button_duplicate,"synfig-duplicate",_("Duplicate Keyframe"));
1161 // NEW_SMALL_BUTTON(button_delete,"gtk-delete",_("Delete Keyframe"));
1163 // Gtk::HBox *hbox(manage(new Gtk::HBox()));
1164 // layout_table->attach(*hbox, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
1166 // hbox->pack_start(*button_add,Gtk::PACK_SHRINK);
1167 // hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
1168 // hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
1171 // button_raise->set_relief(Gtk::RELIEF_HALF);
1172 // button_lower->set_relief(Gtk::RELIEF_HALF);
1173 // button_duplicate->set_relief(Gtk::RELIEF_HALF);
1174 // button_delete->set_relief(Gtk::RELIEF_HALF);
1177 // button_add->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_add_pressed));
1178 // button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_duplicate_pressed));
1179 // button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_remove_pressed));
1181 // //layout_table->show_all();
1183 // keyframe_tab_child=layout_table;
1186 // layout_table->hide();
1188 // return layout_table;
1192 // CanvasView::create_layer_tree()
1194 // // Create the layer tree
1195 // printf("CanvasView::create_layer_tree()\n");
1196 // layer_tree=manage(new class LayerTree());
1198 // // Set up the layer tree
1199 // //layer_tree->set_model(layer_tree_store());
1200 // layer_tree->set_time_adjustment(time_adjustment());
1201 // layer_tree->show();
1203 // // Connect Signals
1204 // layer_tree->signal_layer_toggle().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_toggle));
1205 // layer_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1206 // layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
1207 // layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1208 // layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1209 // layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1211 // layer_tree->hide();
1212 // return layer_tree;
1216 CanvasView::init_menus()
1219 mainmenu.set_accel_group(get_accel_group());
1220 mainmenu.set_accel_path("<Canvas-view>");
1222 filemenu.set_accel_group(get_accel_group());
1223 filemenu.set_accel_path("<Canvas-view>/File");
1225 editmenu.set_accel_group(get_accel_group());
1226 editmenu.set_accel_path("<Canvas-view>/Edit");
1228 layermenu.set_accel_group(get_accel_group());
1229 layermenu.set_accel_path("<Canvas-view>/Layer");
1231 //cache the position of desired widgets
1233 /*Menus to worry about:
1242 action_group = Gtk::ActionGroup::create();
1244 //action_group->add( Gtk::Action::create("MenuFile", _("_File")) );
1245 action_group->add( Gtk::Action::create("new", Gtk::Stock::NEW),
1246 sigc::hide_return(sigc::ptr_fun(&studio::App::new_instance))
1248 action_group->add( Gtk::Action::create("open", Gtk::Stock::OPEN),
1249 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::open))
1251 action_group->add( Gtk::Action::create("save", Gtk::Stock::SAVE),
1252 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))
1254 action_group->add( Gtk::Action::create("save-as", Gtk::Stock::SAVE_AS),
1255 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::dialog_save_as))
1257 action_group->add( Gtk::Action::create("revert", Gtk::Stock::REVERT_TO_SAVED),
1258 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))
1260 action_group->add( Gtk::Action::create("cvs-add", Gtk::StockID("synfig-cvs_add")),
1261 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))
1263 action_group->add( Gtk::Action::create("cvs-update", Gtk::StockID("synfig-cvs_update")),
1264 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))
1266 action_group->add( Gtk::Action::create("cvs-revert", Gtk::StockID("synfig-cvs_revert")),
1267 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_revert))
1269 action_group->add( Gtk::Action::create("cvs-commit", Gtk::StockID("synfig-cvs_commit")),
1270 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))
1272 action_group->add( Gtk::Action::create("import", _("Import")),
1273 sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))
1275 action_group->add( Gtk::Action::create("render", _("Render")),
1276 sigc::mem_fun0(render_settings,&studio::RenderSettings::present)
1278 action_group->add( Gtk::Action::create("preview", _("Preview")),
1279 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1281 action_group->add( Gtk::Action::create("sound", _("Sound File")),
1282 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1284 action_group->add( Gtk::Action::create("options", _("Options")),
1285 sigc::mem_fun0(canvas_options,&studio::CanvasOptions::present)
1287 action_group->add( Gtk::Action::create("close", Gtk::StockID("gtk-close"), _("Close Window")),
1288 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1290 action_group->add( Gtk::Action::create("close-document", Gtk::StockID("gtk-close"), _("Close Document")),
1291 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_instance))
1293 action_group->add( Gtk::Action::create("quit", Gtk::StockID("gtk-quit"), _("Quit")),
1294 sigc::hide_return(sigc::ptr_fun(&studio::App::quit))
1297 //action_group->add( Gtk::Action::create("undo", Gtk::StockID("gtk-undo")),
1298 // SLOT_EVENT(EVENT_UNDO)
1301 //action_group->add( Gtk::Action::create("redo", Gtk::StockID("gtk-redo")),
1302 // SLOT_EVENT(EVENT_REDO)
1305 action_group->add( Gtk::Action::create("select-all-ducks", _("Select All Ducks")),
1306 sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)
1309 action_group->add( Gtk::Action::create("unselect-all-ducks", _("Unselect All Ducks")),
1310 sigc::mem_fun(*work_area,&studio::WorkArea::unselect_all_ducks)
1313 action_group->add( Gtk::Action::create("select-all-layers", _("Select All Layers")),
1314 sigc::mem_fun(*this,&CanvasView::on_select_layers)
1317 action_group->add( Gtk::Action::create("unselect-all-layers", _("Unselect All Layers")),
1318 sigc::mem_fun(*this,&CanvasView::on_unselect_layers)
1321 action_group->add( Gtk::Action::create("stop", Gtk::StockID("gtk-stop")),
1322 SLOT_EVENT(EVENT_STOP)
1325 action_group->add( Gtk::Action::create("refresh", Gtk::StockID("gtk-refresh")),
1326 SLOT_EVENT(EVENT_REFRESH)
1329 action_group->add( Gtk::Action::create("properties", Gtk::StockID("gtk-properties")),
1330 sigc::mem_fun0(canvas_properties,&studio::CanvasProperties::present)
1333 // Preview Quality Menu
1336 action_group->add( Gtk::RadioAction::create(quality_group,"quality-00", _("Use Parametric Renderer")),
1338 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1345 if (i == 1) note = _(" (best)");
1346 if (i == 10) note = _(" (fastest)");
1347 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(quality_group,strprintf("quality-%02d",i),
1348 strprintf(_("Set Quality to %d"),i) + note));
1349 if (i==8) // default quality
1351 action->set_active();
1352 work_area->set_quality(i);
1354 action_group->add( action,
1356 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1363 // Low-Res Quality Menu
1366 for(list<int>::iterator iter = CanvasView::get_pixel_sizes().begin(); iter != CanvasView::get_pixel_sizes().end(); iter++)
1369 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(low_res_pixel_size_group,strprintf("lowres-pixel-%d",i),
1370 strprintf(_("Set Low-Res pixel size to %d"),i)));
1371 if(i==2) // default pixel size
1373 action->set_active();
1374 work_area->set_low_res_pixel_size(i);
1376 action_group->add( action,
1378 sigc::mem_fun(*work_area, &studio::WorkArea::set_low_res_pixel_size),
1384 Glib::RefPtr<Gtk::Action> action;
1386 action=Gtk::Action::create("decrease-low-res-pixel-size", _("Decrease Low-Res Pixel Size"));
1387 action_group->add( action,sigc::mem_fun(this, &studio::CanvasView::decrease_low_res_pixel_size));
1389 action=Gtk::Action::create("increase-low-res-pixel-size", _("Increase Low-Res Pixel Size"));
1390 action_group->add( action, sigc::mem_fun(this, &studio::CanvasView::increase_low_res_pixel_size));
1394 action_group->add( Gtk::Action::create("play", Gtk::Stock::MEDIA_PLAY),
1395 sigc::mem_fun(*this, &studio::CanvasView::play)
1398 action_group->add( Gtk::Action::create("dialog-flipbook", _("Flipbook Dialog")),
1399 sigc::mem_fun0(*preview_dialog, &studio::Dialog_Preview::present)
1403 Glib::RefPtr<Gtk::ToggleAction> action;
1405 grid_show_toggle = Gtk::ToggleAction::create("toggle-grid-show", _("Show Grid"));
1406 grid_show_toggle->set_active(work_area->grid_status());
1407 action_group->add(grid_show_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid));
1409 grid_snap_toggle = Gtk::ToggleAction::create("toggle-grid-snap", _("Snap to Grid"));
1410 grid_snap_toggle->set_active(work_area->get_grid_snap());
1411 action_group->add(grid_snap_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap));
1413 action = Gtk::ToggleAction::create("toggle-guide-show", _("Show Guides"));
1414 action->set_active(work_area->get_show_guides());
1415 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap));
1417 action = Gtk::ToggleAction::create("toggle-low-res", _("Use Low-Res"));
1418 action->set_active(work_area->get_low_resolution_flag());
1419 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag));
1421 action = Gtk::ToggleAction::create("toggle-onion-skin", _("Show Onion Skin"));
1422 action->set_active(work_area->get_onion_skin());
1423 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_onion_skin));
1426 action_group->add( Gtk::Action::create("canvas-zoom-fit", Gtk::StockID("gtk-zoom-fit")),
1427 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)
1429 action_group->add( Gtk::Action::create("canvas-zoom-100", Gtk::StockID("gtk-zoom-100")),
1430 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)
1434 Glib::RefPtr<Gtk::Action> action;
1436 action=Gtk::Action::create("seek-next-frame", Gtk::Stock::GO_FORWARD,_("Next Frame"),_("Next Frame"));
1437 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),1));
1438 action=Gtk::Action::create("seek-prev-frame", Gtk::Stock::GO_BACK,_("Prev Frame"),_("Prev Frame"));
1439 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),-1));
1441 action=Gtk::Action::create("seek-next-second", Gtk::Stock::GO_FORWARD,_("Seek Forward"),_("Seek Forward"));
1442 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(1)));
1443 action=Gtk::Action::create("seek-prev-second", Gtk::Stock::GO_BACK,_("Seek Backward"),_("Seek Backward"));
1444 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(-1)));
1446 action=Gtk::Action::create("seek-end", Gtk::Stock::GOTO_LAST,_("Seek to End"),_("Seek to End"));
1447 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::end()));
1449 action=Gtk::Action::create("seek-begin", Gtk::Stock::GOTO_FIRST,_("Seek to Begin"),_("Seek to Begin"));
1450 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::begin()));
1452 action=Gtk::Action::create("jump-next-keyframe", Gtk::Stock::GO_FORWARD,_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1453 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1455 action=Gtk::Action::create("jump-prev-keyframe", Gtk::Stock::GO_BACK,_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1456 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1458 action=Gtk::Action::create("canvas-zoom-in", Gtk::Stock::ZOOM_IN);
1459 action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1461 action=Gtk::Action::create("canvas-zoom-out", Gtk::Stock::ZOOM_OUT);
1462 action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1464 action=Gtk::Action::create("time-zoom-in", Gtk::Stock::ZOOM_IN, _("Zoom In on Timeline"));
1465 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1467 action=Gtk::Action::create("time-zoom-out", Gtk::Stock::ZOOM_OUT, _("Zoom Out on Timeline"));
1468 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1473 Glib::RefPtr<Gtk::ToggleAction> action;
1475 #define DUCK_MASK(lower,upper,string) \
1476 action=Gtk::ToggleAction::create("mask-" #lower "-ducks", string); \
1477 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1478 action_group->add(action, \
1480 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1481 Duck::TYPE_##upper))
1483 DUCK_MASK(position,POSITION,_("Show Position Ducks"));
1484 DUCK_MASK(tangent,TANGENT,_("Show Tangent Ducks"));
1485 DUCK_MASK(vertex,VERTEX,_("Show Vertex Ducks"));
1486 DUCK_MASK(radius,RADIUS,_("Show Radius Ducks"));
1487 DUCK_MASK(width,WIDTH,_("Show Width Ducks"));
1488 DUCK_MASK(angle,ANGLE,_("Show Angle Ducks"));
1493 add_accel_group(App::ui_manager()->get_accel_group());
1495 /* // Here is where we add the actions that may have conflicting
1496 // keyboard accelerators.
1498 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1499 Glib::RefPtr<Gtk::Action> action;
1501 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1502 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1504 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1505 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1507 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1508 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1510 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1511 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1513 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1514 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1516 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1517 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1519 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1520 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1522 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1523 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1525 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1527 Glib::ustring ui_info =
1530 <accelerator action='seek-next-frame' />
1531 <accelerator action='seek-prev-frame' />
1532 <accelerator action='jump-next-keyframe' />
1533 <accelerator action='jump-prev-keyframe' />
1534 <accelerator action='canvas-zoom-in' />
1535 <accelerator action='canvas-zoom-out' />
1536 <accelerator action='time-zoom-in' />
1537 <accelerator action='time-zoom-out' />
1541 accel_ui_manager->add_ui_from_string(ui_info);
1542 add_accel_group(accel_ui_manager->get_accel_group());
1544 accel_ui_manager->insert_action_group(accel_action_group);
1545 set_ref_obj("accel_ui_manager",accel_ui_manager);
1546 set_ref_obj("accel_action_group",accel_action_group);
1552 // //Test some key stuff
1554 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1555 // hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1556 // 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))));
1557 // 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))));
1558 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1560 // 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))));
1561 // 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))));
1562 // 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))));
1564 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1565 // 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))));
1566 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1567 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1568 // sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1570 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1571 // sigc::mem_fun(*this,&CanvasView::on_preview_option)
1573 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1574 // sigc::mem_fun(*this,&CanvasView::on_audio_option)
1577 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1578 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1579 // sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1581 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1582 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close View"),
1583 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1585 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close Document"),
1586 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_document))
1589 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1590 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1591 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1592 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1593 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1594 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1595 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1596 // 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)));
1597 // 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)));
1598 // 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)));
1599 // 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)));
1600 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1602 // //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))));
1603 // //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))));
1604 // 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)));
1605 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1606 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1607 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1608 // sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1611 // build_new_layer_menu(newlayermenu);
1612 // layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New"),newlayermenu));
1616 // synfigapp::Action::ParamList param_list;
1617 // param_list.add("canvas",Canvas::Handle(get_canvas()));
1618 // param_list.add("canvas_interface",canvas_interface());
1619 // add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1623 // //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Keyframe Dialog"),sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1625 // // Duck Mask Menu
1628 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1630 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1631 // duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1632 // duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1633 // duck_mask_position->signal_toggled().connect(
1635 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1636 // Duck::TYPE_POSITION
1640 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1641 // duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1642 // duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1643 // duck_mask_vertex->signal_toggled().connect(
1645 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1646 // Duck::TYPE_VERTEX
1650 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1651 // duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1652 // duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1653 // duck_mask_tangent->signal_toggled().connect(
1655 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1656 // Duck::TYPE_TANGENT
1660 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1661 // duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1662 // duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1663 // duck_mask_radius->signal_toggled().connect(
1665 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1666 // Duck::TYPE_RADIUS
1670 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1671 // duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1672 // duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1673 // duck_mask_width->signal_toggled().connect(
1675 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1680 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1681 // duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1682 // duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1683 // duck_mask_angle->signal_toggled().connect(
1685 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1690 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1693 // // Preview Quality Menu
1696 // qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1698 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1700 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1704 // for(i=1;i<=10;i++)
1706 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1708 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1713 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1716 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::MEDIA_PLAY,
1717 // sigc::mem_fun(*this, &studio::CanvasView::play)));
1718 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1719 // sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1721 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1723 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1724 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1725 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1726 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1727 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1728 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1729 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1730 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1732 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1734 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1735 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1736 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1737 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1738 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1739 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1740 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1741 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1742 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1744 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1745 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1746 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1747 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1749 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1750 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1751 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1752 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1754 // mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1755 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_File"),filemenu));
1756 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),editmenu));
1757 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_View"),viewmenu));
1758 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Canvas"),canvasmenu));
1759 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Layer"),layermenu));
1761 // mainmenu.accelerate(*this);
1766 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Waypoint"),NOT_IMPLEMENTED_SLOT));
1767 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Delete Waypoint"),NOT_IMPLEMENTED_SLOT));
1768 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Export"),NOT_IMPLEMENTED_SLOT));
1769 // trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1770 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Properties"),NOT_IMPLEMENTED_SLOT));
1776 // canvasmenu.show();
1777 // layermenu.show();
1779 // keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1780 // sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1784 // get_accel_group()->unlock();
1786 // //Set the accelerator paths for all the menus
1787 // filemenu.set_accel_path("<synfig>/File");
1788 // editmenu.set_accel_path("<synfig>/Edit");
1789 // layermenu.set_accel_path("<synfig>/Layer");
1790 // //mainmenu.set_accel_path("<synfig-main>");
1791 // canvasmenu.set_accel_path("<synfig>/Canvas");
1792 // viewmenu.set_accel_path("<synfig>/View");
1793 // duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1798 CanvasView::on_select_layers()
1800 Canvas::Handle canvas(get_canvas());
1801 for (CanvasBase::iterator iter = canvas->begin(); iter != canvas->end(); iter++)
1802 layer_tree->select_all_children_layers(*iter);
1806 CanvasView::on_unselect_layers()
1808 layer_tree->clear_selected_layers();
1812 CanvasView::show_keyframe_dialog()
1814 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1815 if(selection->get_selected())
1817 Gtk::TreeRow row(*selection->get_selected());
1819 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1821 keyframe_dialog.set_keyframe(keyframe);
1822 keyframe_dialog.present();
1827 CanvasView::add_layer(synfig::String x)
1829 Canvas::Handle canvas;
1831 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1833 int target_depth(0);
1835 if(layer_list.empty())
1837 canvas=get_canvas();
1841 canvas=(*layer_list.begin())->get_canvas();
1842 target_depth=canvas->get_depth(*layer_list.begin());
1845 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1848 get_selection_manager()->clear_selected_layers();
1849 get_selection_manager()->set_selected_layer(layer);
1854 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1856 //Gtk::Menu* menu(manage(new Gtk::Menu));
1857 Gtk::Menu* menu(¶mmenu);
1858 menu->items().clear();
1860 synfigapp::Action::ParamList param_list;
1861 param_list.add("time",canvas_interface()->get_time());
1862 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1863 param_list.add("canvas_interface",canvas_interface());
1864 param_list.add("layer",layer);
1866 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1867 //build_new_layer_menu(*newlayers);
1869 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1871 if(layer->get_name()=="PasteCanvas")
1873 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1877 &studio::LayerTree::select_all_children_layers
1884 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1886 menu->popup(3,gtk_get_current_event_time());
1890 CanvasView::register_layer_type(synfig::Layer::Book::value_type &/*lyr*/,std::map<synfig::String,Gtk::Menu*>* /*category_map*/)
1892 /* if(lyr.second.category==CATEGORY_DO_NOT_USE)
1895 if(category_map->count(lyr.second.category)==0)
1896 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
1898 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
1901 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
1910 CanvasView::build_new_layer_menu(Gtk::Menu &/*menu*/)
1913 std::map<synfig::String,Gtk::Menu*> category_map;
1916 synfig::Layer::book().begin(),
1917 synfig::Layer::book().end(),
1921 &studio::CanvasView::register_layer_type
1927 menu.items().clear();
1928 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1930 std::map<synfig::String,Gtk::Menu*>::iterator iter;
1931 for(iter=category_map.begin();iter!=category_map.end();++iter)
1932 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
1939 CanvasView::popup_main_menu()
1941 //mainmenu.popup(0,gtk_get_current_event_time());
1942 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
1945 //menu->set_accel_group(App::ui_manager()->get_accel_group());
1946 //menu->accelerate(*this);
1947 menu->popup(0,gtk_get_current_event_time());
1952 CanvasView::on_refresh_pressed()
1956 work_area->queue_render_preview();
1960 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
1962 get_selection_manager()->clear_selected_layers();
1964 get_selection_manager()->set_selected_layer(layer);
1968 CanvasView::refresh_rend_desc()
1970 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
1973 //synfig::info("Canvasview: Refreshing render desc info");
1974 if(!get_time().is_equal(time_adjustment().get_value()))
1976 time_adjustment().set_value(get_time());
1977 time_adjustment().value_changed();
1980 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1981 if(length<DEFAULT_TIME_WINDOW_SIZE)
1983 time_window_adjustment().set_page_increment(length);
1984 time_window_adjustment().set_page_size(length);
1988 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
1989 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
1992 //set the FPS of the timeslider
1993 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
1995 //set the beginning and ending time of the time slider
1996 Time begin_time=get_canvas()->rend_desc().get_time_start();
1997 Time end_time=get_canvas()->rend_desc().get_time_end();
1999 // Setup the time_window adjustment
2000 time_window_adjustment().set_lower(begin_time);
2001 time_window_adjustment().set_upper(end_time);
2002 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2004 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
2005 if(length < time_window_adjustment().get_page_size())
2007 time_window_adjustment().set_page_increment(length);
2008 time_window_adjustment().set_page_size(length);
2011 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2012 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2013 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2014 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2017 time_window_adjustment().changed(); //only non-value stuff was changed
2019 // Setup the time adjustment
2021 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
2022 //time_adjustment().set_lower(time_window_adjustment().get_value());
2023 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2025 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
2026 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
2027 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2028 time_adjustment().set_page_increment(synfig::Time(1.0));
2029 time_adjustment().set_page_size(0);
2031 time_adjustment().changed();
2033 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2034 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2035 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2036 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2039 if(begin_time==end_time)
2048 //clamp time to big bounds...
2049 if(time_window_adjustment().get_value() < begin_time)
2051 time_window_adjustment().set_value(begin_time);
2052 time_window_adjustment().value_changed();
2055 if(time_window_adjustment().get_value() + time_window_adjustment().get_page_size() > end_time)
2057 time_window_adjustment().set_value(end_time - time_window_adjustment().get_page_size());
2058 time_window_adjustment().value_changed();
2061 if(time_adjustment().get_value() < begin_time)
2063 time_adjustment().set_value(begin_time);
2064 time_adjustment().value_changed();
2067 if(time_adjustment().get_value() > end_time)
2069 time_adjustment().set_value(end_time);
2070 time_adjustment().value_changed();
2073 /*synfig::info("Time stats: \n"
2074 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
2075 "t: %p - [%.3f,%.3f] %.3f",
2076 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2077 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2078 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
2079 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
2080 time_adjustment_.get_value()
2083 work_area->queue_render_preview();
2087 CanvasView::close_view()
2089 if(get_instance()->get_visible_canvases()==1)
2096 static bool _close_instance(etl::handle<Instance> instance)
2098 etl::handle<Instance> argh(instance);
2099 instance->safe_close();
2100 synfig::info("closed");
2105 CanvasView::close_instance()
2107 #ifdef SINGLE_THREADED
2108 if (get_work_area()->get_updating())
2110 get_work_area()->stop_updating(true); // stop and mark as cancelled
2112 // give the workarea chances to stop updating
2113 Glib::signal_timeout().connect(
2114 sigc::mem_fun(*this, &CanvasView::close_instance),
2119 Glib::signal_timeout().connect(
2120 sigc::bind(sigc::ptr_fun(_close_instance),
2121 (etl::handle<Instance>)get_instance()),
2127 CanvasView::create(etl::loose_handle<Instance> instance, etl::handle<synfig::Canvas> canvas)
2129 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
2130 instance->canvas_view_list().push_front(view);
2131 instance->signal_canvas_view_created()(view.get());
2136 CanvasView::update_title()
2140 title = strprintf("%s%s\"%s\"",
2142 get_instance()->get_action_count()
2146 get_instance()->has_real_filename()
2147 ? (etl::basename(get_instance()->get_file_name()) + " : ").c_str()
2150 get_canvas()->get_name().empty()
2151 ? get_canvas()->get_id().c_str()
2152 : get_canvas()->get_name().c_str()
2155 if(get_instance()->synfigapp::Instance::in_repository())
2158 if(get_instance()->synfigapp::Instance::is_modified())
2159 title+=_("-MODIFIED");
2160 if(get_instance()->synfigapp::Instance::is_updated())
2161 title+=_("-UPDATED");
2165 if(get_canvas()->is_root())
2166 title+=_(" (Root)");
2172 CanvasView::on_hide()
2175 Gtk::Window::on_hide();
2179 CanvasView::present()
2181 grab_focus();//on_focus_in_event(0);
2182 Gtk::Window::present();
2186 CanvasView::on_focus_in_event(GdkEventFocus*x)
2188 if(studio::App::get_selected_canvas_view()!=this)
2190 if(studio::App::get_selected_canvas_view())
2192 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
2193 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
2196 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
2198 studio::App::set_selected_canvas_view(this);
2200 App::ui_manager()->insert_action_group(action_group);
2203 // HACK ... Questionable...?
2205 return Gtk::Window::on_focus_in_event(x);
2211 CanvasView::on_focus_out_event(GdkEventFocus*x)
2213 //App::ui_manager()->remove_action_group(action_group);
2214 //App::ui_manager()->ensure_update();
2215 return Gtk::Window::on_focus_out_event(x);
2219 CanvasView::refresh_tables()
2221 // if(layer_tree_store_)layer_tree_store_->refresh();
2222 // if(children_tree_store_)children_tree_store_->refresh();
2226 CanvasView::rebuild_tables()
2228 // layer_tree_store_->rebuild();
2229 // children_tree_store_->rebuild();
2233 CanvasView::build_tables()
2235 // layer_tree_store_->rebuild();
2236 // children_tree_store_->rebuild();
2240 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2242 synfigapp::Action::Handle action(synfigapp::Action::create("LayerActivate"));
2248 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2249 if(!action->set_param("canvas_interface",canvas_interface()))
2250 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2251 synfig::error("LayerActivate didn't like CanvasInterface...?");
2252 action->set_param("time",get_time());
2253 action->set_param("layer",layer);
2254 action->set_param("new_status",!layer->active());
2256 assert(action->is_ready());
2258 canvas_interface()->get_instance()->perform_action(action);
2262 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location, bool bezier)
2264 parammenu.items().clear();
2265 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location,bezier);
2267 parammenu.popup(3,gtk_get_current_event_time());
2271 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2273 get_instance()->add_actions_to_menu(menu, param_list, category);
2277 CanvasView::on_layer_user_click(int button, Gtk::TreeRow /*row*/, LayerTree::ColumnID /*column_id*/)
2283 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2284 if(menu && menu->get_submenu())
2286 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2287 //menu->accelerate(*this);
2288 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2292 bool multiple_selected=true;
2294 if(layer_tree->get_selection()->count_selected_rows()<=1)
2295 multiple_selected=false;
2297 // If the clicked row is not selected, then unselect
2298 // everything that isn't selected and select this row
2299 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2301 layer_tree->get_selection()->unselect_all();
2302 layer_tree->get_selection()->select(row);
2303 multiple_selected=false;
2306 if(column_id==COLUMNID_TIME_TRACK)
2309 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2310 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2311 //ValueNode::Handle parent_value_node;
2312 //ValueBase value=row[layer_param_tree_model.value];
2316 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2320 Layer::Handle layer(row[layer_tree_model.layer]);
2321 synfigapp::Action::ParamList param_list;
2322 param_list.add("time",canvas_interface()->get_time());
2323 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2324 param_list.add("canvas_interface",canvas_interface());
2325 if(!multiple_selected)
2326 param_list.add("layer",layer);
2329 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2330 synfigapp::SelectionManager::LayerList::iterator iter;
2332 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2333 param_list.add("layer",Layer::Handle(*iter));
2336 parammenu.items().clear();
2338 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2339 // do we need this? the code is all #ifdef'ed out anyway
2340 // newlayers->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), newlayers));
2341 build_new_layer_menu(*newlayers);
2343 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
2344 if(!multiple_selected && layer->get_name()=="PasteCanvas")
2346 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2350 &studio::LayerTree::select_all_children_layers
2357 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2358 parammenu.popup(button,gtk_get_current_event_time());
2362 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2364 // Right-click on time track with animated
2365 // trackmenu.popup(0,0);
2370 if(!multiple_selected)
2372 popup_param_menu(value_desc);
2379 parammenu.items().clear();
2380 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Connect"),
2381 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2383 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Disconnect"),
2384 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2386 parammenu.popup(0,0);
2404 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2410 if(column_id==COLUMNID_TIME_TRACK)
2412 if(!(bool)row[children_tree_model.is_canvas])
2414 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2417 //! \todo fix properly -- what is the child dialog for?
2418 synfig::info("preventing child dialog right-click crash");
2422 popup_param_menu(value_desc);
2436 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2440 case GDK_BUTTON_PRESS:
2441 switch(event->button.button)
2445 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2451 case GDK_MOTION_NOTIFY:
2453 case GDK_BUTTON_RELEASE:
2462 CanvasView::refresh_time_window()
2464 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2465 //time_adjustment().set_lower(time_window_adjustment().get_value());
2466 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2468 time_adjustment().set_page_increment(1.0); // One second
2469 time_adjustment().set_page_size(0);
2472 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2473 time_adjustment().changed();
2475 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2477 children_tree->queue_draw();
2481 CanvasView::on_time_changed()
2483 Time time(get_time());
2485 current_time_widget->set_value(time);
2487 get_canvas()->keyframe_list().find(time);
2488 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2490 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2493 if(get_time() != time_adjustment().get_value())
2495 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2496 if(time < time_window_adjustment().get_value() ||
2497 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2499 time_window_adjustment().set_value(
2500 time-time_window_adjustment().get_page_size()/2
2503 time_adjustment().set_value(time);
2504 time_adjustment().value_changed();
2506 // Shouldn't these trees just hook into
2507 // the time changed signal...?
2508 //YES THEY SHOULD...
2509 if(layer_tree)layer_tree->queue_draw();
2510 if(children_tree)children_tree->queue_draw();
2515 CanvasView::time_zoom_in()
2517 float frame_rate = get_canvas()->rend_desc().get_frame_rate();
2518 Time min_page_size = 2/frame_rate;
2520 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2521 if (time_window_adjustment().get_page_size() < min_page_size)
2522 time_window_adjustment().set_page_size(min_page_size);
2523 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2524 time_window_adjustment().changed();
2526 refresh_time_window();
2530 CanvasView::time_zoom_out()
2532 Time length = (get_canvas()->rend_desc().get_time_end() -
2533 get_canvas()->rend_desc().get_time_start());
2535 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2536 if (time_window_adjustment().get_page_size() > length)
2537 time_window_adjustment().set_page_size(length);
2538 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2539 time_window_adjustment().changed();
2541 refresh_time_window();
2545 CanvasView::time_was_changed()
2547 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2552 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2554 canvas_interface()->change_value(value_desc,new_value);
2559 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2561 Gtk::TreePath path(path_string);
2563 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2565 assert((bool)row[children_tree_model.is_value_node]);
2567 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2570 on_edited_value(value_desc,value);
2575 CanvasView::on_id_changed()
2581 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2583 // If the animate flag was set in mode...
2584 if(mode&synfigapp::MODE_ANIMATE)
2587 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),Gtk::ICON_SIZE_BUTTON));
2588 animatebutton->remove();
2589 animatebutton->add(*icon);
2590 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2591 icon->set_padding(0,0);
2597 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),Gtk::ICON_SIZE_BUTTON));
2598 animatebutton->remove();
2599 animatebutton->add(*icon);
2600 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2601 icon->set_padding(0,0);
2605 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2608 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2609 keyframebutton->remove();
2610 keyframebutton->add(*icon);
2611 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2612 icon->set_padding(0,0);
2615 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2618 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2619 keyframebutton->remove();
2620 keyframebutton->add(*icon);
2621 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2622 icon->set_padding(0,0);
2625 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2628 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2629 keyframebutton->remove();
2630 keyframebutton->add(*icon);
2631 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2632 icon->set_padding(0,0);
2635 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2638 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2639 keyframebutton->remove();
2640 keyframebutton->add(*icon);
2641 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2642 icon->set_padding(0,0);
2646 work_area->queue_draw();
2650 CanvasView::on_animate_button_pressed()
2652 if(get_mode()&synfigapp::MODE_ANIMATE)
2653 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2655 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2659 CanvasView::on_keyframe_button_pressed()
2661 synfigapp::CanvasInterface::Mode mode(get_mode());
2663 // future && past --> past
2664 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2665 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2667 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2668 set_mode((get_mode()-synfigapp::MODE_ANIMATE_PAST)|synfigapp::MODE_ANIMATE_FUTURE);
2669 // future --> (nothing)
2670 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2671 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2672 // (nothing) --> future && past
2673 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2674 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2678 CanvasView::duck_change_param(const synfig::Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2680 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2684 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2686 if (ValueNode_BLineCalcWidth::Handle bline_width = ValueNode_BLineCalcWidth::Handle::cast_dynamic(value_desc.get_value_node()))
2688 Real old_width((*bline_width)(get_time()).get(Real()));
2689 Real new_width(value.mag());
2690 int scale_index(bline_width->get_link_index_from_name("scale"));
2691 Real scale((*(bline_width->get_link(scale_index)))(get_time()).get(Real()));
2692 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_width,scale_index), new_width * scale / old_width);
2695 if (ValueNode_BLineCalcVertex::Handle bline_vertex = ValueNode_BLineCalcVertex::Handle::cast_dynamic(value_desc.get_value_node()))
2697 ValueNode_BLine::Handle bline = ValueNode_BLine::Handle::cast_dynamic(bline_vertex->get_link(bline_vertex->get_link_index_from_name("bline")));
2699 Real amount = synfig::find_closest_point((*bline)(get_time()), value, radius, bline->get_loop());
2700 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_vertex,bline_vertex->get_link_index_from_name("amount")), amount);
2703 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2705 switch(value_desc.get_value_type())
2707 case ValueBase::TYPE_REAL:
2709 Real old_length = (*bline_tangent)(get_time()).get(Real());
2710 Real new_length = value.mag();
2711 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2712 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2713 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2714 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2716 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length);
2717 if (old_length == 0)
2719 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length);
2722 case ValueBase::TYPE_ANGLE:
2723 assert(0); // doesn't happen?
2726 case ValueBase::TYPE_VECTOR:
2728 Vector old_tangent = (*bline_tangent)(get_time()).get(Vector());
2729 Angle old_angle = old_tangent.angle();
2730 Real old_length = old_tangent.mag();
2731 Angle new_angle = value.angle();
2732 Real new_length = value.mag();
2733 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2734 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2735 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2736 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2737 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2738 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2741 if (!(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length)))
2744 else if (old_length != 0 && !(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length)))
2746 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + new_angle - old_angle);
2753 switch(value_desc.get_value_type())
2755 case ValueBase::TYPE_REAL:
2756 return canvas_interface()->change_value(value_desc,value.mag());
2757 case ValueBase::TYPE_ANGLE:
2758 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2760 return canvas_interface()->change_value(value_desc,value);
2765 CanvasView::on_duck_angle_changed(const synfig::Angle &rotation,const synfigapp::ValueDesc& value_desc)
2767 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2769 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2770 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2771 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + rotation);
2774 // \todo will this really always be the case?
2775 assert(value_desc.get_value_type() == ValueBase::TYPE_ANGLE);
2776 return canvas_interface()->change_value(value_desc, value_desc.get_value(get_time()).get(Angle()) + rotation);
2780 CanvasView::selected_layer_color_set(synfig::Color color)
2782 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2783 synfigapp::SelectionManager::LayerList::iterator iter;
2785 // Create the action group
2786 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2788 Layer::Handle layer;
2789 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2794 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2799 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, synfig::Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2804 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2808 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2811 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2813 Layer::Handle layer(*iter);
2815 if(selected_list.count(layer))
2817 if(!curr_transform_stack_set)
2819 curr_transform_stack_set=true;
2820 curr_transform_stack=transform_stack;
2823 // This layer is currently selected.
2824 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2826 // do the bounding box thing
2827 bbox|=transform_stack.perform(layer->get_bounding_rect());
2829 // Grab the layer's list of parameters
2830 Layer::ParamList paramlist(layer->get_param_list());
2832 // Grab the layer vocabulary
2833 Layer::Vocab vocab=layer->get_param_vocab();
2834 Layer::Vocab::iterator iter;
2836 for(iter=vocab.begin();iter!=vocab.end();iter++)
2838 if(!iter->get_hidden() && !iter->get_invisible_duck())
2840 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2841 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2842 if(value_desc.is_value_node())
2843 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2845 if(iter->get_name()=="color")
2848 if(!App::dialog_color->busy())
2850 App::dialog_color->reset();
2851 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2852 App::dialog_color->signal_edited().connect(
2855 &studio::CanvasView::selected_layer_color_set
2864 layer_name=layer->get_name();
2868 Transform::Handle trans(layer->get_transform());
2871 transform_stack.push(trans);
2875 /* // Add transforms onto the stack
2876 if(layer_name=="Translate")
2878 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2881 if(layer_name=="Zoom")
2884 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2885 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2888 if(layer_name=="stretch")
2890 Vector scale(layer->get_param("amount").get(Vector()));
2891 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2894 if(layer_name=="Rotate")
2896 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
2902 // If this is a paste canvas layer, then we need to
2904 if(layer_name=="PasteCanvas")
2907 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
2908 Vector origin(layer->get_param("origin").get(Vector()));
2910 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
2911 Vector focus(layer->get_param("focus").get(Vector()));
2913 if(!scale.is_equal_to(Vector(1,1)))
2914 transform_stack.push(new Transform_Scale(layer->get_guid(), scale,origin+focus));
2915 if(!origin.is_equal_to(Vector(0,0)))
2916 transform_stack.push(new Transform_Translate(layer->get_guid(), origin));
2918 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
2920 if(!origin.is_equal_to(Vector(0,0)))
2921 transform_stack.pop();
2922 if(!scale.is_equal_to(Vector(1,1)))
2923 transform_stack.pop();
2926 // Remove all of the transforms we have added
2927 while(transforms--) { transform_stack.pop(); }
2929 #undef QUEUE_REBUILD_DUCKS
2933 CanvasView::queue_rebuild_ducks()
2936 if(rebuild_ducks_queued)
2939 if(rebuild_ducks_queued)
2940 queue_rebuild_ducks_connection.disconnect();
2943 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
2945 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
2951 rebuild_ducks_queued=true;
2955 CanvasView::rebuild_ducks()
2960 synfig::info("%d",i/(i-i));
2963 rebuild_ducks_queued=false;
2964 //queue_rebuild_ducks_connection.disconnect();
2966 if(work_area->is_dragging())
2968 queue_rebuild_ducks();
2972 if(!duck_refresh_flag)
2974 duck_refresh_needed=true;
2980 work_area->clear_ducks();
2981 work_area->set_time(get_time());
2982 get_canvas()->set_time(get_time());
2983 curr_transform_stack.clear();
2984 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
2985 curr_transform_stack_set=false;
2987 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
2989 //get_canvas()->set_time(get_time());
2990 bool not_empty(false);
2992 // First do the layers...
2994 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2995 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
2997 if(!layer_set.empty())
3000 synfig::TransformStack transform_stack;
3002 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
3006 // Now do the children
3008 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
3009 synfigapp::SelectionManager::ChildrenList::iterator iter;
3010 synfig::TransformStack transform_stack;
3012 if(selected_list.empty())
3019 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
3021 work_area->add_to_ducks(*iter,this,transform_stack);
3025 work_area->refresh_selected_ducks();
3026 work_area->queue_draw_preview();
3030 CanvasView::decrease_low_res_pixel_size()
3032 list<int> sizes = CanvasView::get_pixel_sizes();
3033 int pixel_size = work_area->get_low_res_pixel_size();
3035 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3036 if (*iter == pixel_size)
3038 if (iter == sizes.begin())
3039 // we already have the smallest low-res pixels possible - turn off low-res instead
3040 work_area->set_low_resolution_flag(false);
3044 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3045 action->activate(); // to make sure the radiobutton in the menu is updated too
3046 work_area->set_low_resolution_flag(true);
3053 CanvasView::increase_low_res_pixel_size()
3055 list<int> sizes = CanvasView::get_pixel_sizes();
3056 int pixel_size = work_area->get_low_res_pixel_size();
3058 if (!work_area->get_low_resolution_flag())
3060 work_area->set_low_resolution_flag(true);
3064 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3065 if (*iter == pixel_size)
3068 if (iter != sizes.end())
3070 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3071 action->activate(); // to make sure the radiobutton in the menu is updated too
3072 work_area->set_low_resolution_flag(true);
3079 CanvasView::on_dirty_preview()
3083 IsWorking is_working(*this);
3085 work_area->queue_render_preview();
3092 assert(get_canvas());
3094 // If we are already busy, don't play!
3095 if(working_depth)return;
3097 // Set us up as working
3098 IsWorking is_working(*this);
3102 time=work_area->get_time(),
3103 endtime=get_canvas()->rend_desc().get_time_end();
3105 // If we are already at the end of time, start over
3107 time=get_canvas()->rend_desc().get_time_start();
3111 work_area->clear_ducks();
3113 for(timer.reset(); time + timer() < endtime;)
3115 //Clamp the time window so we can see the time value as it races across the horizon
3116 bool timewindreset = false;
3118 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
3120 time_window_adjustment().set_value(
3122 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
3123 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
3125 timewindreset = true;
3128 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
3130 time_window_adjustment().set_value(
3132 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
3133 time_window_adjustment().get_lower())
3136 timewindreset = true;
3139 //we need to tell people that the value changed
3140 if(timewindreset) time_window_adjustment().value_changed();
3142 //update actual time to next step
3143 time_adjustment().set_value(time+timer());
3144 time_adjustment().value_changed();
3146 if(!work_area->sync_render_preview())
3149 // wait for the workarea to refresh itself
3150 while (studio::App::events_pending())
3151 studio::App::iteration(false);
3153 if(get_cancel_status())
3161 time_adjustment().set_value(endtime);
3162 time_adjustment().value_changed();
3166 CanvasView::show_tables()
3169 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
3170 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3172 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3173 treetogglebutton->remove();
3174 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
3175 treetogglebutton->show_all();
3182 CanvasView::hide_tables()
3185 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
3186 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3188 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3189 treetogglebutton->remove();
3190 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
3191 treetogglebutton->show_all();
3198 CanvasView::tables_are_visible()
3200 // return notebook->is_visible();
3205 CanvasView::toggle_tables()
3207 // if(tables_are_visible())
3214 CanvasView::show_timebar()
3217 current_time_widget->show();
3219 //keyframe_tab_child->show();
3221 layer_tree->set_show_timetrack(true);
3223 children_tree->set_show_timetrack(true);
3227 CanvasView::hide_timebar()
3230 //current_time_widget->hide(); // not needed now that belongs to the timebar
3231 //keyframe_tab_child->hide();
3233 layer_tree->set_show_timetrack(false);
3235 children_tree->set_show_timetrack(false);
3239 CanvasView::set_sensitive_timebar(bool sensitive)
3241 timebar->set_sensitive(sensitive);
3242 //current_time_widget->set_sensitive(sensitive); //not needed now that belongs to timebar
3243 //keyframe_tab_child->set_sensitive(sensitive);
3245 layer_tree->set_sensitive(sensitive);
3247 children_tree->set_sensitive(sensitive);
3251 set_waypoint_model(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3252 Waypoint::Model model,
3253 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3255 // Create the action group
3256 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Change Waypoint Group"));
3258 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3259 for(iter=waypoints.begin();iter!=waypoints.end();++iter)
3261 Waypoint waypoint(*iter);
3262 waypoint.apply_model(model);
3264 synfigapp::Action::Handle action(synfigapp::Action::create("WaypointSet"));
3268 action->set_param("canvas",canvas_interface->get_canvas());
3269 action->set_param("canvas_interface",canvas_interface);
3271 action->set_param("waypoint",waypoint);
3272 action->set_param("value_node",waypoint.get_parent_value_node());
3274 if(!canvas_interface->get_instance()->perform_action(action))
3283 duplicate_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3284 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3286 // Create the action group
3287 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Duplicate Waypoints"));
3289 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3290 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3292 Waypoint waypoint(*iter);
3293 ValueNode::Handle value_node(iter->get_parent_value_node());
3294 canvas_interface->waypoint_duplicate(value_node, waypoint);
3299 remove_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3300 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3302 // Create the action group
3303 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Remove Waypoints"));
3305 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3306 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3308 Waypoint waypoint(*iter);
3309 ValueNode::Handle value_node(iter->get_parent_value_node());
3310 canvas_interface->waypoint_remove(value_node, waypoint);
3315 CanvasView::on_waypoint_clicked_canvasview(synfigapp::ValueDesc value_desc,
3316 std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set,
3319 int size = waypoint_set.size();
3320 Waypoint waypoint(*(waypoint_set.begin()));
3321 Time time(waypoint.get_time());
3325 waypoint_dialog.set_value_desc(value_desc);
3326 waypoint_dialog.set_waypoint(waypoint);
3333 waypoint_dialog.show();
3337 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
3338 waypoint_menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), waypoint_menu));
3340 Gtk::Menu* interp_menu_in(manage(new Gtk::Menu()));
3341 Gtk::Menu* interp_menu_out(manage(new Gtk::Menu()));
3342 Gtk::Menu* interp_menu_both(manage(new Gtk::Menu()));
3345 Waypoint::Model model;
3347 model.reset(); model.set_before(INTERPOLATION_TCB);
3348 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3349 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3350 model.reset(); model.set_after(INTERPOLATION_TCB);
3351 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3352 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3353 model.set_before(INTERPOLATION_TCB);
3354 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3355 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3357 model.reset(); model.set_before(INTERPOLATION_LINEAR);
3358 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3359 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3360 model.reset(); model.set_after(INTERPOLATION_LINEAR);
3361 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3362 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3363 model.set_before(INTERPOLATION_LINEAR);
3364 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3365 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3367 model.reset(); model.set_before(INTERPOLATION_HALT);
3368 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In"),
3369 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3370 model.reset(); model.set_after(INTERPOLATION_HALT);
3371 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease Out"),
3372 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3373 model.set_before(INTERPOLATION_HALT);
3374 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In/Out"),
3375 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3377 model.reset(); model.set_before(INTERPOLATION_CONSTANT);
3378 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3379 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3380 model.reset(); model.set_after(INTERPOLATION_CONSTANT);
3381 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3382 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3383 model.set_before(INTERPOLATION_CONSTANT);
3384 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3385 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3388 // ------------------------------------------------------------------------
3391 const synfigapp::ValueDesc value_desc(synfig::ValueNode_Animated::Handle::cast_reinterpret(waypoint.get_parent_value_node()), time);
3392 get_instance()->make_param_menu(waypoint_menu,canvas_interface()->get_canvas(),value_desc,0.5f);
3394 // ------------------------------------------------------------------------
3395 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3398 // ------------------------------------------------------------------------
3399 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Jump To"),
3400 sigc::bind(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::set_time), time)));
3402 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Duplicate"),
3403 sigc::bind(sigc::ptr_fun(duplicate_waypoints), waypoint_set, canvas_interface())));
3405 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem((size == 1) ? _("_Remove") : strprintf(_("_Remove %d Waypoints"), size),
3406 sigc::bind(sigc::ptr_fun(remove_waypoints), waypoint_set, canvas_interface())));
3408 if (size == 1 && value_desc.is_valid())
3409 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),
3410 sigc::mem_fun(waypoint_dialog,&Gtk::Widget::show)));
3412 // ------------------------------------------------------------------------
3413 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3415 // ------------------------------------------------------------------------
3416 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Both"), *interp_menu_both));
3417 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_In"), *interp_menu_in));
3418 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Out"), *interp_menu_out));
3420 // ------------------------------------------------------------------------
3421 waypoint_menu->popup(button+1,gtk_get_current_event_time());
3431 CanvasView::on_waypoint_changed()
3433 synfigapp::Action::ParamList param_list;
3434 param_list.add("canvas",get_canvas());
3435 param_list.add("canvas_interface",canvas_interface());
3436 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3437 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3438 // param_list.add("time",canvas_interface()->get_time());
3440 get_instance()->process_action("WaypointSetSmart", param_list);
3444 CanvasView::on_waypoint_delete()
3446 synfigapp::Action::ParamList param_list;
3447 param_list.add("canvas",get_canvas());
3448 param_list.add("canvas_interface",canvas_interface());
3449 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3450 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3451 // param_list.add("time",canvas_interface()->get_time());
3453 get_instance()->process_action("WaypointRemove", param_list);
3457 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)
3459 // We will make this true once we have a solid drop
3460 bool success(false);
3461 //synfig::info("Dropped data of type \"%s\"",selection_data.get_data_type());
3462 //synfig::info("Dropped data of target \"%s\"",gdk_atom_name(selection_data->target));
3463 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
3465 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
3467 if(synfig::String(selection_data_.get_data_type())=="STRING")do
3469 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3471 Layer::Handle layer(synfig::Layer::create("Text"));
3474 if(!layer->set_param("text",ValueBase(selection_data)))
3477 synfigapp::Action::Handle action(synfigapp::Action::create("LayerAdd"));
3483 action->set_param("canvas",get_canvas());
3484 action->set_param("canvas_interface",canvas_interface());
3485 action->set_param("new",layer);
3487 if(!get_instance()->perform_action(action))
3490 // Ok, we have successfully imported at least one item.
3492 } while(0); // END of "STRING"
3494 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3496 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3498 // For some reason, GTK hands us a list of URLs separated
3499 // by not only Carriage-Returns, but also Line-Feeds.
3500 // Line-Feeds will mess us up. Remove all the line-feeds.
3501 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3502 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3504 std::stringstream stream(selection_data);
3506 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3509 synfig::String filename,URI;
3510 getline(stream,filename);
3512 // If we don't have a filename, move on.
3513 if(filename.empty())
3516 // Make sure this URL is of the "file://" type.
3517 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3520 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3524 // Strip the "file://" part from the filename
3525 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3527 String ext(filename_extension(filename));
3528 if (ext.size()) ext = ext.substr(1); // skip initial '.'
3530 // If this is a SIF file, then we need to do things slightly differently
3533 if(work_area->load_sketch(filename))
3536 work_area->queue_draw();
3541 String errors, warnings;
3542 if(canvas_interface()->import(filename, errors, warnings, App::resize_imported_images))
3545 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3550 } // END of "text/plain"
3553 ui_interface_->error("Drop failed: bad selection data");
3556 context->drag_finish(success, false, time);
3560 CanvasView::on_keyframe_add_pressed()
3562 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeAdd"));
3566 ui_interface_->error("I am unable to find the appropriate action");
3570 action->set_param("canvas",get_canvas());
3571 action->set_param("canvas_interface",canvas_interface());
3572 action->set_param("keyframe",Keyframe(get_time()));
3574 canvas_interface()->get_instance()->perform_action(action);
3578 CanvasView::on_keyframe_duplicate_pressed()
3580 const KeyframeTreeStore::Model model;
3581 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3585 ui_interface_->error("I am unable to duplicate the keyframe");
3588 keyframe=row[model.keyframe];
3590 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeDuplicate"));
3594 ui_interface_->error("I am unable to find the appropriate action");
3598 action->set_param("canvas",get_canvas());
3599 action->set_param("canvas_interface",canvas_interface());
3600 action->set_param("keyframe",keyframe);
3601 action->set_param("time",get_time());
3603 canvas_interface()->get_instance()->perform_action(action);
3607 CanvasView::on_keyframe_remove_pressed()
3609 const KeyframeTreeStore::Model model;
3610 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3614 ui_interface_->error("I am unable to remove the keyframe");
3617 keyframe=row[model.keyframe];
3619 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeRemove"));
3623 ui_interface_->error("I am unable to find the appropriate action");
3627 action->set_param("canvas",get_canvas());
3628 action->set_param("canvas_interface",canvas_interface());
3629 action->set_param("keyframe",keyframe);
3631 canvas_interface()->get_instance()->perform_action(action);
3635 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3637 bool is_currently_on(work_area->get_type_mask()&type);
3640 work_area->set_type_mask(work_area->get_type_mask()-type);
3642 work_area->set_type_mask(work_area->get_type_mask()|type);
3644 work_area->queue_draw();
3648 CanvasView::image_import()
3650 // String filename(dirname(get_canvas()->get_file_name()));
3651 String filename("*.*");
3652 String errors, warnings;
3653 if(App::dialog_open_file(_("Import Image"), filename, IMAGE_DIR_PREFERENCE))
3655 canvas_interface()->import(filename, errors, warnings, App::resize_imported_images);
3657 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3662 CanvasView::process_event_key(EventKey x)
3664 return smach_.process_event(x);
3668 CanvasView::on_input_device_changed(GdkDevice* device)
3672 get_smach().egress();
3676 synfigapp::InputDevice::Handle input_device;
3677 input_device=synfigapp::Main::select_input_device(device->name);
3678 App::toolbox->change_state(input_device->get_state());
3679 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3683 CanvasView::on_preview_option()
3685 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3687 Canvas::Handle canv = get_canvas();
3691 RendDesc &r = canv->rend_desc();
3692 if(r.get_frame_rate())
3694 float rate = 1/r.get_frame_rate();
3695 float beg = r.get_time_start() + r.get_frame_start()*rate;
3696 float end = r.get_time_start() + r.get_frame_end()*rate;
3700 po = new Dialog_PreviewOptions;
3701 po->set_zoom(work_area->get_zoom()/2);
3702 po->set_fps(r.get_frame_rate()/2);
3703 po->set_begintime(beg);
3704 po->set_begin_override(false);
3705 po->set_endtime(end);
3706 po->set_end_override(false);
3708 set_ext_widget("prevoptions",po);
3710 /*po->set_zoom(work_area->get_zoom()/2);
3711 po->set_fps(r.get_frame_rate()/2);
3712 po->set_begintime(beg);
3713 po->set_begin_override(false);
3714 po->set_endtime(end);
3715 po->set_end_override(false);*/
3717 po->set_global_fps(r.get_frame_rate());
3718 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3725 CanvasView::on_preview_create(const PreviewInfo &info)
3727 //set all the options
3728 etl::handle<Preview> prev = new Preview;
3730 prev->set_canvasview(this);
3731 prev->set_zoom(info.zoom);
3732 prev->set_fps(info.fps);
3733 prev->set_overbegin(info.overbegin);
3734 prev->set_begintime(info.begintime);
3735 prev->set_overend(info.overend);
3736 prev->set_endtime(info.endtime);
3737 prev->set_quality(work_area->get_quality());
3742 Dialog_Preview *pd = preview_dialog.get();
3745 pd->set_default_size(700,510);
3746 pd->set_preview(prev.get());
3751 CanvasView::on_audio_option()
3753 synfig::warning("Launching Audio Options");
3754 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3755 sound_dialog->present();
3759 CanvasView::on_audio_file_change(const std::string &f)
3761 //save in meta data - always even when not valid...
3762 canvas_interface()->set_meta_data("audiofile",f);
3766 CanvasView::on_audio_offset_change(const synfig::Time &t)
3768 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3772 CanvasView::on_audio_file_notify()
3774 std::string file(get_canvas()->get_meta_data("audiofile"));
3775 if(!file.c_str()) return;
3777 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
3779 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
3780 get_canvas()->erase_meta_data("audiofile");
3782 disp_audio->set_profile(etl::handle<AudioProfile>());
3785 //save in canvasview
3786 synfig::warning("Getting the profile of the music stuff");
3788 //profile specific stuff for the preview widget
3789 //similar for other attachments
3790 Dialog_Preview *pd = preview_dialog.get();
3791 pd->get_widget().set_audio(audio);
3793 handle<AudioProfile> prof = audio->get_profile();
3797 synfig::warning("Agh, I couldn't build the profile captain!");
3799 pd->get_widget().set_audioprofile(prof);
3801 disp_audio->set_profile(audio->get_profile());
3804 synfig::warning("successfully set the profiles and stuff");
3806 disp_audio->queue_draw();
3810 CanvasView::on_audio_offset_notify()
3812 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
3813 audio->set_offset(t);
3814 sound_dialog->set_offset(t);
3815 disp_audio->queue_draw();
3817 // synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
3821 CanvasView::play_audio(float t)
3825 synfig::info("Playing audio at %f s",t);
3831 CanvasView::stop_audio()
3840 CanvasView::on_audio_scrub()
3846 Glib::RefPtr<Glib::ObjectBase>
3847 CanvasView::get_ref_obj(const synfig::String& x)
3849 return ref_obj_book_[x];
3852 Glib::RefPtr<const Glib::ObjectBase>
3853 CanvasView::get_ref_obj(const synfig::String& x)const
3855 return ref_obj_book_.find(x)->second;
3859 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
3864 Glib::RefPtr<Gtk::TreeModel>
3865 CanvasView::get_tree_model(const synfig::String& x)
3867 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
3870 Glib::RefPtr<const Gtk::TreeModel>
3871 CanvasView::get_tree_model(const synfig::String& x)const
3873 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
3877 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
3879 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
3883 CanvasView::get_ext_widget(const synfig::String& x)
3885 return ext_widget_book_[x];
3889 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
3891 ext_widget_book_[x]=y;
3894 layer_tree=dynamic_cast<LayerTree*>(y);
3896 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
3897 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3898 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
3899 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3900 layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
3904 children_tree=dynamic_cast<ChildrenTree*>(y);
3905 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3906 if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
3907 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3910 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
3914 CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
3918 //! \todo This causes the window to be deleted straight away - but what if we prompt 'save?' and the user cancels?
3919 // Is there ever any need to pass on the delete event to the window here?
3920 // if(event) return Gtk::Window::on_delete_event(event);