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
10 ** This package is free software; you can redistribute it and/or
11 ** modify it under the terms of the GNU General Public License as
12 ** published by the Free Software Foundation; either version 2 of
13 ** the License, or (at your option) any later version.
15 ** This package is distributed in the hope that it will be useful,
16 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 ** General Public License for more details.
21 /* ========================================================================= */
23 /* === H E A D E R S ======================================================= */
32 #include <sigc++/adaptors/hide.h>
37 #include <gtkmm/paned.h>
38 #include <gtkmm/scale.h>
39 #include <gtkmm/dialog.h>
40 #include <gtkmm/messagedialog.h>
41 #include <gtkmm/treemodelsort.h>
42 #include <gtkmm/buttonbox.h>
44 #include <gtk/gtktreestore.h>
45 #include <gtk/gtkversion.h>
47 #include <synfig/valuenode_dynamiclist.h>
48 #include <synfig/layer.h>
50 #include <synfigapp/uimanager.h>
51 #include <synfigapp/canvasinterface.h>
52 #include <synfigapp/selectionmanager.h>
54 #include <sigc++/retype_return.h>
55 #include <sigc++/retype.h>
57 #include "canvasview.h"
60 #include "cellrenderer_timetrack.h"
63 #include "widget_timeslider.h"
67 /* === U S I N G =========================================================== */
71 using namespace synfig;
72 using namespace studio;
75 /* === M A C R O S ========================================================= */
77 #define GRAB_HINT_DATA(y) { \
79 if(synfigapp::Main::settings().get_value(String("pref.")+y+"_hints",x)) \
81 set_type_hint((Gdk::WindowTypeHint)atoi(x.c_str())); \
85 #define DEFAULT_TIME_WINDOW_SIZE (10.0)
95 #define SMALL_BUTTON(button,stockid,tooltip) \
96 button = manage(new class Gtk::Button()); \
97 icon=manage(new Gtk::Image(Gtk::StockID(stockid),iconsize)); \
99 tooltips.set_tip(*button,tooltip); \
100 icon->set_padding(0,0);\
102 button->set_relief(Gtk::RELIEF_NONE); \
106 #ifndef NORMAL_BUTTON
107 #define NORMAL_BUTTON(button,stockid,tooltip) \
108 button = manage(new class Gtk::Button()); \
109 icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::ICON_SIZE_BUTTON)); \
110 button->add(*icon); \
111 tooltips.set_tip(*button,tooltip); \
112 icon->set_padding(0,0);\
114 /*button->set_relief(Gtk::RELIEF_NONE);*/ \
118 #define NEW_SMALL_BUTTON(x,y,z) Gtk::Button *SMALL_BUTTON(x,y,z)
120 #define NOT_IMPLEMENTED_SLOT sigc::mem_fun(*reinterpret_cast<studio::CanvasViewUIInterface*>(get_ui_interface().get()),&studio::CanvasViewUIInterface::not_implemented)
122 #define SLOT_EVENT(x) sigc::hide_return(sigc::bind(sigc::mem_fun(*this,&studio::CanvasView::process_event_key),x))
124 /* === C L A S S E S ======================================================= */
127 class studio::UniversalScrubber
129 CanvasView *canvas_view;
132 etl::clock scrub_timer;
134 sigc::connection end_scrub_connection;
136 UniversalScrubber(CanvasView *canvas_view):
137 canvas_view(canvas_view),
140 canvas_view->canvas_interface()->signal_time_changed().connect(
141 sigc::mem_fun(*this,&studio::UniversalScrubber::on_time_changed)
147 end_scrub_connection.disconnect();
150 void on_time_changed()
152 // Make sure we are changing the time quickly
153 // before we enable scrubbing
154 if(!scrubbing && scrub_timer()>1)
160 // If we aren't scrubbing already, enable it
164 audio_container()->start_scrubbing(canvas_view->get_time());
167 // Reset the scrubber ender
168 end_scrub_connection.disconnect();
169 end_scrub_connection=Glib::signal_timeout().connect(
171 sigc::mem_fun(*this,&UniversalScrubber::end_of_scrubbing),
178 audio_container()->scrub(canvas_view->get_time());
183 void end_of_scrubbing()
186 audio_container()->stop_scrubbing();
190 handle<AudioContainer> audio_container()
192 assert(canvas_view->audio);
193 return canvas_view->audio;
198 class studio::CanvasViewUIInterface : public synfigapp::UIInterface
204 CanvasViewUIInterface(CanvasView *view):
208 view->statusbar->push("Idle");
211 ~CanvasViewUIInterface()
213 //view->statusbar->pop();
214 //view->progressbar->set_fraction(0);
217 virtual Response yes_no(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
220 //while(studio::App::events_pending())studio::App::iteration(false);
225 true // use_separator
227 Gtk::Label label(message);
230 dialog.get_vbox()->pack_start(label);
231 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
232 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
234 dialog.set_default_response(dflt);
236 return (Response)dialog.run();
238 virtual Response yes_no_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
241 //while(studio::App::events_pending())studio::App::iteration(false);
246 true // use_separator
248 Gtk::Label label(message);
251 dialog.get_vbox()->pack_start(label);
252 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
253 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
254 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
256 dialog.set_default_response(dflt);
258 return (Response)dialog.run();
260 virtual Response ok_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_OK)
263 //while(studio::App::events_pending())studio::App::iteration(false);
268 true // use_separator
270 Gtk::Label label(message);
273 dialog.get_vbox()->pack_start(label);
274 dialog.add_button(Gtk::StockID("gtk-ok"),RESPONSE_OK);
275 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
277 dialog.set_default_response(dflt);
279 return (Response)dialog.run();
283 task(const std::string &task)
285 if(!view->is_playing_)
287 view->statusbar->pop();
288 view->statusbar->push(task);
290 //while(studio::App::events_pending())studio::App::iteration(false);
291 if(view->cancel){return false;}
296 error(const std::string &err)
298 view->statusbar->push("ERROR");
300 // If we are in the process of canceling,
301 // then just go ahead and return false --
302 // don't bother displaying a dialog
303 if(view->cancel)return false;
304 Gtk::MessageDialog dialog(*view, err, false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_CLOSE, true);
307 view->statusbar->pop();
312 warning(const std::string &err)
314 view->statusbar->pop();
315 view->statusbar->push(err);
317 //while(studio::App::events_pending())studio::App::iteration(false);
318 if(view->cancel)return false;
323 amount_complete(int current, int total)
325 if(!view->is_playing_)
327 if(!view->working_depth)
330 view->stopbutton->set_sensitive(true);
332 view->stopbutton->set_sensitive(false);
334 float x((float)current/(float)total);
337 view->progressbar->set_fraction(x);
339 //while(studio::App::events_pending())studio::App::iteration(false);
340 if(view->cancel){/*view->cancel=false;*/return false;}
347 error("Feature not yet implemented");
351 class studio::CanvasViewSelectionManager : public synfigapp::SelectionManager
354 CanvasView::LayerTreeModel layer_tree_model;
355 CanvasView::ChildrenTreeModel children_tree_model;
358 CanvasViewSelectionManager(CanvasView *view): view(view)
365 void _set_selected_layer(const synfig::Layer::Handle &layer)
367 view->layer_tree->select_layer(layer);
369 // Don't change the selection while we are busy
370 // I cannot remember exactly why I put this here...
371 // It musta been for some reason, but I cannot recall.
372 //if(App::Busy::count)
375 if(view->layer_tree->get_selection()->get_selected())
377 const Gtk::TreeRow row = *(view->layer_tree->get_selection()->get_selected());
379 // Don't do anything if that layer is already selected
380 if(layer == static_cast<synfig::Layer::Handle>(row[layer_tree_model.layer]))
383 Gtk::TreeModel::Children::iterator iter;
384 if(view->layer_tree_store()->find_layer_row(layer,iter))
386 Gtk::TreePath path(iter);
387 for(int i=path.get_depth();i;i--)
390 path=Gtk::TreePath(iter);
393 view->layer_tree->get_tree_view().expand_row(path,false);
395 view->layer_tree->get_tree_view().scroll_to_row(Gtk::TreePath(iter));
396 view->layer_tree->get_selection()->select(iter);
402 //! Returns the number of layers selected.
403 virtual int get_selected_layer_count()const
405 return get_selected_layers().size();
408 //! Returns a list of the currently selected layers.
409 virtual LayerList get_selected_layers()const
411 // assert(view->layer_tree);
413 if(!view->layer_tree) { DEBUGPOINT(); synfig::error("canvas_view.layer_tree not defined!?"); return LayerList(); }
414 return view->layer_tree->get_selected_layers();
417 //! Returns the first layer selected or an empty handle if none are selected.
418 virtual synfig::Layer::Handle get_selected_layer()const
420 // assert(view->layer_tree);
422 if(!view->layer_tree) { DEBUGPOINT(); synfig::error("canvas_view.layer_tree not defined!?"); return 0; }
423 return view->layer_tree->get_selected_layer();
426 //! Sets which layers should be selected
427 virtual void set_selected_layers(const LayerList &layer_list)
429 // assert(view->layer_tree);
431 if(!view->layer_tree) { DEBUGPOINT(); synfig::error("canvas_view.layer_tree not defined!?"); return; }
432 view->layer_tree->select_layers(layer_list);
433 //view->get_smach().process_event(EVENT_REFRESH_DUCKS);
435 //view->queue_rebuild_ducks();
438 //! Sets which layer should be selected.
439 virtual void set_selected_layer(const synfig::Layer::Handle &layer)
441 // assert(view->layer_tree);
443 if(!view->layer_tree) { DEBUGPOINT(); synfig::error("canvas_view.layer_tree not defined!?"); return; }
444 view->layer_tree->select_layer(layer);
445 //view->queue_rebuild_ducks();
448 //! Clears the layer selection list
449 virtual void clear_selected_layers()
451 if(!view->layer_tree) return;
452 view->layer_tree->clear_selected_layers();
457 //! Returns the number of value_nodes selected.
458 virtual int get_selected_children_count()const
460 return get_selected_children().size();
463 static inline void __child_grabber(const Gtk::TreeModel::iterator& iter, ChildrenList* ret)
465 const CanvasView::ChildrenTreeModel children_tree_model;
466 synfigapp::ValueDesc value_desc((*iter)[children_tree_model.value_desc]);
468 ret->push_back(value_desc);
471 //! Returns a list of the currently selected value_nodes.
472 virtual ChildrenList get_selected_children()const
474 if(!view->children_tree) return ChildrenList();
476 Glib::RefPtr<Gtk::TreeSelection> selection=view->children_tree->get_selection();
479 return ChildrenList();
483 selection->selected_foreach_iter(
486 &studio::CanvasViewSelectionManager::__child_grabber
493 Gtk::TreeModel::Children::iterator iter(view->children_tree_store()->children().begin());
495 Gtk::TreeModel::Children children = iter->children();
496 for(iter = children.begin(); iter != children.end(); ++iter)
498 Gtk::TreeModel::Row row = *iter;
499 if(selection->is_selected(row))
500 ret.push_back((synfigapp::ValueDesc)row[children_tree_model.value_desc]);
506 //! Returns the first value_node selected or an empty handle if none are selected.
507 virtual ChildrenList::value_type get_selected_child()const
509 if(!view->children_tree) return ChildrenList::value_type();
511 ChildrenList children(get_selected_children());
514 return ChildrenList::value_type();
516 return children.front();
519 //! Sets which value_nodes should be selected
520 virtual void set_selected_children(const ChildrenList &children_list)
525 //! Sets which value_node should be selected. Empty handle if none.
526 virtual void set_selected_child(const ChildrenList::value_type &child)
531 //! Clears the value_node selection list
532 virtual void clear_selected_children()
539 int get_selected_layer_parameter_count()const
541 return get_selected_layer_parameters().size();
544 LayerParamList get_selected_layer_parameters()const
546 if(!view->layer_tree) return LayerParamList();
548 Glib::RefPtr<Gtk::TreeSelection> selection=view->layer_tree->get_selection();
551 return LayerParamList();
555 Gtk::TreeModel::Children children = const_cast<CanvasView*>(view)->layer_tree_store()->children();
556 Gtk::TreeModel::Children::iterator iter;
557 for(iter = children.begin(); iter != children.end(); ++iter)
559 Gtk::TreeModel::Row row = *iter;
560 Gtk::TreeModel::Children::iterator iter;
561 for(iter=row.children().begin();iter!=row.children().end();iter++)
563 Gtk::TreeModel::Row row = *iter;
564 if(selection->is_selected(row))
565 ret.push_back(LayerParam(row[layer_tree_model.layer],(Glib::ustring)row[layer_tree_model.id]));
571 LayerParam get_selected_layer_parameter() const
573 if(!view->layer_tree) return LayerParam();
574 return get_selected_layer_parameters().front();
577 void set_selected_layer_parameters(const LayerParamList &layer_param_list)
582 void set_selected_layer_param(const LayerParam &layer_param)
587 void clear_selected_layer_parameters()
592 }; // END of class SelectionManager
595 CanvasView::IsWorking::IsWorking(CanvasView &canvas_view_):
596 canvas_view_(canvas_view_)
598 if(!canvas_view_.working_depth)
599 canvas_view_.stopbutton->set_sensitive(true);
600 canvas_view_.working_depth++;
601 canvas_view_.cancel=false;
604 CanvasView::IsWorking::~IsWorking()
606 canvas_view_.working_depth--;
607 if(!canvas_view_.working_depth)
608 canvas_view_.stopbutton->set_sensitive(false);
611 CanvasView::IsWorking::operator bool()const
613 if(canvas_view_.cancel)
618 /* === M E T H O D S ======================================================= */
620 CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigapp::CanvasInterface> canvas_interface_):
622 instance_ (instance),
623 canvas_interface_ (canvas_interface_),
624 //layer_tree_store_ (LayerTreeStore::create(canvas_interface_)),
625 //children_tree_store_ (ChildrenTreeStore::create(canvas_interface_)),
626 //keyframe_tree_store_ (KeyframeTreeStore::create(canvas_interface_)),
627 time_adjustment_ (0,0,25,0,0,0),
628 time_window_adjustment_ (0,0,25,0,0,0),
629 statusbar (manage(new class Gtk::Statusbar())),
631 timeslider (new Widget_Timeslider),
633 ui_interface_ (new CanvasViewUIInterface(this)),
634 selection_manager_ (new CanvasViewSelectionManager(this)),
640 canvas_properties (*this,canvas_interface_),
641 canvas_options (this),
642 render_settings (*this,canvas_interface_),
643 waypoint_dialog (*this,canvas_interface_->get_canvas()),
644 keyframe_dialog (*this,canvas_interface_),
645 preview_dialog (new Dialog_Preview),
646 sound_dialog (new Dialog_SoundSelect(*this,canvas_interface_))
650 duck_refresh_flag=true;
652 smach_.set_default_state(&state_normal);
654 disp_audio = new Widget_Sound();
656 //synfig::info("Canvasview: Entered constructor");
658 get_canvas()->set_time(0);
659 //layer_tree_store_->rebuild();
661 // Set up the UI and Selection managers
662 canvas_interface()->set_ui_interface(get_ui_interface());
663 canvas_interface()->set_selection_manager(get_selection_manager());
664 rebuild_ducks_queued=false;
666 //notebook=manage(new class Gtk::Notebook());
667 //Gtk::VPaned *vpaned = manage(new class Gtk::VPaned());
668 //vpaned->pack1(*create_work_area(), Gtk::EXPAND|Gtk::SHRINK);
669 //vpaned->pack2(*notebook, Gtk::SHRINK);
670 //vpaned->show_all();
675 //notebook->append_page(*create_layer_tree(),"Layers");
676 //notebook->append_page(*create_children_tree(),"Children");
677 //notebook->append_page(*create_keyframe_tree(),"Keyframes");
679 //synfig::info("Canvasview: Before big chunk of allocation and tabling stuff");
680 //create all allocated stuff for this canvas
681 audio = new AudioContainer();
683 Gtk::Table *layout_table= manage(new class Gtk::Table(1, 3, false));
684 //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
685 layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
687 //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
690 layout_table->attach(*create_time_bar(), 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
691 layout_table->attach(*create_status_bar(), 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
695 layout_table->show();
698 //set_transient_for(*App::toolbox);
700 //synfig::info("Canvasview: Before Signals");
702 -- ** -- Signals -------------------------------------------------------------
705 canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::CanvasView::on_dirty_preview));
706 canvas_interface()->signal_mode_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_mode_changed));
708 canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_time_changed));
710 //canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_tables));
711 canvas_interface()->signal_id_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_id_changed));
712 canvas_interface()->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_rend_desc));
713 waypoint_dialog.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_changed));
714 waypoint_dialog.signal_delete().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_delete));
716 //MODIFIED TIME ADJUSTMENT STUFF....
717 time_window_adjustment().set_child_adjustment(&time_adjustment());
718 time_window_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_time_window));
719 time_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::time_was_changed));
722 work_area->signal_layer_selected().connect(sigc::mem_fun(*this,&studio::CanvasView::workarea_layer_selected));
723 work_area->signal_input_device_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_input_device_changed));
725 canvas_interface()->signal_canvas_added().connect(
727 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
730 canvas_interface()->signal_canvas_removed().connect(
732 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
736 canvas_interface()->signal_layer_param_changed().connect(
739 SLOT_EVENT(EVENT_REFRESH_DUCKS)
745 //MUCH TIME STUFF TAKES PLACE IN HERE
747 refresh_time_window();
749 /*! \todo We shouldn't need to do this at construction --
750 ** This should be preformed at the first time the window
753 work_area->queue_render_preview();
755 // If the canvas is really big, zoom out so that we can fit it all in the window
756 /*! \todo In other words, this is a zoom-to-fit, and should be
757 ** in its own function.
759 int w=get_canvas()->rend_desc().get_w()+70;
760 int h=get_canvas()->rend_desc().get_h()+70;
761 while(w>700 || h>600)
763 work_area->zoom_out();
764 w=round_to_int(get_canvas()->rend_desc().get_w()*work_area->get_zoom()+70);
765 h=round_to_int(get_canvas()->rend_desc().get_h()*work_area->get_zoom()+70);
769 set_default_size(w,h);
770 property_window_position().set_value(Gtk::WIN_POS_NONE);
775 std::list<Gtk::TargetEntry> listTargets;
776 listTargets.push_back( Gtk::TargetEntry("STRING") );
777 listTargets.push_back( Gtk::TargetEntry("text/plain") );
778 listTargets.push_back( Gtk::TargetEntry("image") );
780 drag_dest_set(listTargets);
781 signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::CanvasView::on_drop_drag_data_received) );
785 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
788 time_window_adjustment().set_page_increment(length);
789 time_window_adjustment().set_page_size(length);
793 time_window_adjustment().set_page_increment(10.0);
794 time_window_adjustment().set_page_size(10.0);
798 //synfig::info("Canvasview: Before Sound Hookup");
799 //load sound info from meta data
801 //synfig::warning("Should load Audio: %s with %s offset",apath.c_str(),aoffset.c_str());
803 on_audio_file_notify(); //redundant setting of the metadata, but oh well, it's no big deal :)
804 on_audio_offset_notify();
806 //signal connection - since they are all associated with the canvas view
808 //hook in signals for sound options box
809 sound_dialog->signal_file_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_change));
810 sound_dialog->signal_offset_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_change));
812 //attach to the preview when it's visible
813 //preview_dialog->get_widget().signal_play().connect(sigc::mem_fun(*this,&CanvasView::play_audio));
814 //preview_dialog->get_widget().signal_stop().connect(sigc::mem_fun(*this,&CanvasView::stop_audio));
816 //hook to metadata signals
817 get_canvas()->signal_meta_data_changed("audiofile").connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_notify));
818 get_canvas()->signal_meta_data_changed("audiooffset").connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_notify));
820 //universal_scrubber=std::auto_ptr<UniversalScrubber>(new UniversalScrubber(this));
823 //synfig::info("Canvasview: Before Final time set up");
825 time_window_adjustment().set_value(get_canvas()->rend_desc().get_time_start());
826 time_window_adjustment().value_changed();
829 GRAB_HINT_DATA("canvas_view");
832 set_skip_taskbar_hint(true);
833 set_skip_pager_hint(true);
834 set_type_hint(Gdk::WINDOW_TYPE_HINT_UTILITY);
842 //synfig::info("Canvasview: Constructor Done");
845 CanvasView::~CanvasView()
849 App::ui_manager()->remove_action_group(action_group);
851 // Shut down the smach
853 smach_.set_default_state(0);
855 // We want to ensure that the UI_Manager and
856 // the selection manager get destructed right now.
857 ui_interface_.reset();
858 selection_manager_.reset();
860 // Delete any external widgets
861 for(;!ext_widget_book_.empty();ext_widget_book_.erase(ext_widget_book_.begin()))
863 if(ext_widget_book_.begin()->second)
864 delete ext_widget_book_.begin()->second;
872 synfig::info("CanvasView:~CanvasView(): Destructor Finished");
878 CanvasView::create_time_bar()
882 Gtk::HScrollbar *time_window_scroll = manage(new class Gtk::HScrollbar(time_window_adjustment()));
883 //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
884 //TIME BAR TEMPORARY POSITION
885 //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
887 timeslider->set_time_adjustment(&time_adjustment());
888 timeslider->set_bounds_adjustment(&time_window_adjustment());
889 //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
892 tooltips.set_tip(*time_window_scroll,_("Moves the time window"));
893 tooltips.set_tip(*timeslider,_("Changes the current time"));
894 time_window_scroll->show();
896 time_window_scroll->set_flags(Gtk::CAN_FOCUS);
897 timeslider->set_flags(Gtk::CAN_FOCUS);
899 //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
900 //time_scroll->set_update_policy(Gtk::UPDATE_DISCONTINUOUS);
902 NORMAL_BUTTON(animatebutton,"gtk-yes","Animate");
903 animatebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_animate_button_pressed));
904 animatebutton->show();
906 NORMAL_BUTTON(keyframebutton,"synfig-keyframe_lock_all","All Keyframes Locked");
907 keyframebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
908 keyframebutton->show();
910 Gtk::Table *table= manage(new class Gtk::Table(2, 3, false));
912 //setup the audio display
913 disp_audio->set_size_request(-1,32); //disp_audio->show();
914 disp_audio->set_time_adjustment(&time_adjustment());
915 disp_audio->signal_start_scrubbing().connect(
916 sigc::mem_fun(*audio,&AudioContainer::start_scrubbing)
918 disp_audio->signal_scrub().connect(
919 sigc::mem_fun(*audio,&AudioContainer::scrub)
921 disp_audio->signal_stop_scrubbing().connect(
922 sigc::mem_fun(*audio,&AudioContainer::stop_scrubbing)
925 table->attach(*manage(disp_audio), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
926 table->attach(*timeslider, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
927 table->attach(*time_window_scroll, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
929 table->attach(*animatebutton, 1, 2, 0, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
930 table->attach(*keyframebutton, 2, 3, 0, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
937 CanvasView::create_work_area()
939 work_area=std::auto_ptr<WorkArea>(new class studio::WorkArea(canvas_interface_));
940 work_area->set_instance(get_instance());
941 work_area->set_canvas(get_canvas());
942 work_area->set_canvas_view(this);
943 work_area->set_progress_callback(get_ui_interface().get());
944 work_area->signal_popup_menu().connect(sigc::mem_fun(*this, &studio::CanvasView::popup_main_menu));
946 return work_area.get();
951 CanvasView::create_status_bar()
954 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
957 // Create the status bar at the bottom of the window
958 Gtk::Table *statusbartable= manage(new class Gtk::Table(7, 1, false));
959 // statusbar = manage(new class Gtk::Statusbar()); // This is already done at construction
960 progressbar =manage(new class Gtk::ProgressBar());
961 SMALL_BUTTON(stopbutton,"gtk-stop","Stop");
962 SMALL_BUTTON(refreshbutton,"gtk-refresh","Refresh");
963 //SMALL_BUTTON(treetogglebutton,"gtk-go-down","Toggle Layer Tree");
964 // NEW_SMALL_BUTTON(raisebutton,"gtk-go-up","Raise Layer");
965 // NEW_SMALL_BUTTON(lowerbutton,"gtk-go-down","Lower Layer");
966 //statusbartable->attach(*treetogglebutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
967 // statusbartable->attach(*lowerbutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
968 // statusbartable->attach(*raisebutton, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
971 current_time_widget=manage(new Widget_Time);
972 current_time_widget->set_value(get_time());
973 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
974 current_time_widget->signal_value_changed().connect(
975 sigc::mem_fun(*this,&CanvasView::on_current_time_widget_changed)
978 statusbartable->attach(*current_time_widget, 0, 1, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
979 statusbartable->attach(*statusbar, 3, 4, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
980 statusbartable->attach(*progressbar, 4, 5, 0, 1, Gtk::SHRINK, Gtk::EXPAND|Gtk::FILL, 0, 0);
981 statusbartable->attach(*refreshbutton, 5, 6, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
982 statusbartable->attach(*stopbutton, 6, 7, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
983 statusbar->set_has_resize_grip(false);
986 refreshbutton->show();
988 stopbutton->set_sensitive(false);
990 //refreshbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed));
991 //stopbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::stop));
992 //treetogglebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::toggle_tables));
994 refreshbutton->signal_clicked().connect(SLOT_EVENT(EVENT_REFRESH));
995 stopbutton->signal_clicked().connect(SLOT_EVENT(EVENT_STOP));
998 statusbartable->show_all();
999 return statusbartable;
1003 CanvasView::on_current_time_widget_changed()
1005 set_time(current_time_widget->get_value());
1009 CanvasView::create_children_tree()
1011 // Create the layer tree
1012 children_tree=manage(new class ChildrenTree());
1014 // Set up the layer tree
1015 //children_tree->set_model(children_tree_store());
1016 if(children_tree)children_tree->set_time_adjustment(time_adjustment());
1017 if(children_tree)children_tree->show();
1020 if(children_tree)children_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1021 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1022 if(children_tree)children_tree->signal_waypoint_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked));
1023 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1025 return children_tree;
1029 CanvasView::create_keyframe_tree()
1031 keyframe_tree=manage(new KeyframeTree());
1033 //keyframe_tree->get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1034 //keyframe_tree->show();
1035 //keyframe_tree->set_model(keyframe_tree_store());
1036 keyframe_tree->set_editable(true);
1037 //keyframe_tree->signal_edited().connect(sigc::hide_return(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::update_keyframe)));
1039 keyframe_tree->signal_event().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_tree_event));
1041 Gtk::ScrolledWindow *scroll_layer_tree = manage(new class Gtk::ScrolledWindow());
1042 scroll_layer_tree->set_flags(Gtk::CAN_FOCUS);
1043 scroll_layer_tree->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
1044 scroll_layer_tree->add(*keyframe_tree);
1045 scroll_layer_tree->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
1046 //scroll_layer_tree->show();
1049 Gtk::Table *layout_table= manage(new Gtk::Table(1, 2, false));
1050 layout_table->attach(*scroll_layer_tree, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1053 Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
1055 NEW_SMALL_BUTTON(button_add,"gtk-add","New Keyframe");
1056 NEW_SMALL_BUTTON(button_duplicate,"synfig-duplicate","Duplicate Keyframe");
1057 NEW_SMALL_BUTTON(button_delete,"gtk-delete","Delete Keyframe");
1059 Gtk::HBox *hbox(manage(new Gtk::HBox()));
1060 layout_table->attach(*hbox, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
1062 hbox->pack_start(*button_add,Gtk::PACK_SHRINK);
1063 hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
1064 hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
1067 button_raise->set_relief(Gtk::RELIEF_HALF);
1068 button_lower->set_relief(Gtk::RELIEF_HALF);
1069 button_duplicate->set_relief(Gtk::RELIEF_HALF);
1070 button_delete->set_relief(Gtk::RELIEF_HALF);
1073 button_add->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_add_pressed));
1074 button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_duplicate_pressed));
1075 button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_remove_pressed));
1077 //layout_table->show_all();
1079 keyframe_tab_child=layout_table;
1082 layout_table->hide();
1084 return layout_table;
1088 CanvasView::create_layer_tree()
1090 // Create the layer tree
1091 layer_tree=manage(new class LayerTree());
1093 // Set up the layer tree
1094 //layer_tree->set_model(layer_tree_store());
1095 layer_tree->set_time_adjustment(time_adjustment());
1099 layer_tree->signal_layer_toggle().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_toggle));
1100 layer_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1101 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
1102 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1103 layer_tree->signal_waypoint_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked));
1104 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1111 CanvasView::init_menus()
1114 mainmenu.set_accel_group(get_accel_group());
1115 mainmenu.set_accel_path("<Canvas-view>");
1117 filemenu.set_accel_group(get_accel_group());
1118 filemenu.set_accel_path("<Canvas-view>/File");
1120 editmenu.set_accel_group(get_accel_group());
1121 editmenu.set_accel_path("<Canvas-view>/Edit");
1123 layermenu.set_accel_group(get_accel_group());
1124 layermenu.set_accel_path("<Canvas-view>/Layer");
1126 //cache the position of desired widgets
1128 /*Menus to worry about:
1137 action_group = Gtk::ActionGroup::create();
1139 //action_group->add( Gtk::Action::create("MenuFile", "_File") );
1140 action_group->add( Gtk::Action::create("save", Gtk::Stock::SAVE),
1141 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))
1143 action_group->add( Gtk::Action::create("save-as", Gtk::Stock::SAVE_AS),
1144 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::dialog_save_as))
1146 action_group->add( Gtk::Action::create("revert", Gtk::Stock::REVERT_TO_SAVED),
1147 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))
1149 action_group->add( Gtk::Action::create("cvs-add", Gtk::StockID("synfig-cvs_add")),
1150 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))
1152 action_group->add( Gtk::Action::create("cvs-update", Gtk::StockID("synfig-cvs_update")),
1153 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))
1155 action_group->add( Gtk::Action::create("cvs-revert", Gtk::StockID("synfig-cvs_revert")),
1156 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_revert))
1158 action_group->add( Gtk::Action::create("cvs-commit", Gtk::StockID("synfig-cvs_commit")),
1159 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))
1161 action_group->add( Gtk::Action::create("import", _("Import")),
1162 sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))
1164 action_group->add( Gtk::Action::create("render", _("Render")),
1165 sigc::mem_fun0(render_settings,&studio::RenderSettings::present)
1167 action_group->add( Gtk::Action::create("preview", _("Preview")),
1168 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1170 action_group->add( Gtk::Action::create("sound", _("Sound File")),
1171 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1173 action_group->add( Gtk::Action::create("options", _("Options")),
1174 sigc::mem_fun0(canvas_options,&studio::CanvasOptions::present)
1176 action_group->add( Gtk::Action::create("close", Gtk::StockID("gtk-close")),
1177 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close))
1180 //action_group->add( Gtk::Action::create("undo", Gtk::StockID("gtk-undo")),
1181 // SLOT_EVENT(EVENT_UNDO)
1184 //action_group->add( Gtk::Action::create("redo", Gtk::StockID("gtk-redo")),
1185 // SLOT_EVENT(EVENT_REDO)
1188 action_group->add( Gtk::Action::create("select-all-ducks", _("Select All Ducks")),
1189 sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)
1192 action_group->add( Gtk::Action::create("unselect-all-layers", _("Unselect All Layers")),
1193 sigc::mem_fun(*this,&CanvasView::on_unselect_layers)
1196 action_group->add( Gtk::Action::create("stop", Gtk::StockID("gtk-stop")),
1197 SLOT_EVENT(EVENT_STOP)
1200 action_group->add( Gtk::Action::create("refresh", Gtk::StockID("gtk-refresh")),
1201 SLOT_EVENT(EVENT_REFRESH)
1204 action_group->add( Gtk::Action::create("properties", Gtk::StockID("gtk-properties")),
1205 sigc::mem_fun0(canvas_properties,&studio::CanvasProperties::present)
1208 // Preview Quality Menu
1211 action_group->add( Gtk::RadioAction::create(quality_group,"quality-00", _("Use Parametric Renderer")),
1213 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1219 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(quality_group,strprintf("quality-%02d",i), strprintf("Set Quality to %d",i)));
1221 action->property_value()=10;
1222 action_group->add( action,
1224 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1231 action_group->add( Gtk::Action::create("play", Gtk::StockID("synfig-play")),
1232 sigc::mem_fun(*this, &studio::CanvasView::play)
1235 action_group->add( Gtk::Action::create("dialog-flipbook", _("Flipbook Dialog")),
1236 sigc::mem_fun0(*preview_dialog, &studio::Dialog_Preview::present)
1239 action_group->add( Gtk::Action::create("toggle-grid-show", _("Toggle Grid Show")),
1240 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)
1242 action_group->add( Gtk::Action::create("toggle-grid-snap", _("Toggle Grid Snap")),
1243 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)
1245 action_group->add( Gtk::Action::create("toggle-guide-show", _("Toggle Guide Show")),
1246 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)
1248 action_group->add( Gtk::Action::create("toggle-low-res", _("Toggle Low-Res")),
1249 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)
1251 action_group->add( Gtk::Action::create("toggle-onion-skin", _("Toggle Onion Skin")),
1252 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_onion_skin)
1256 action_group->add( Gtk::Action::create("canvas-zoom-fit", Gtk::StockID("gtk-zoom-fit")),
1257 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)
1259 action_group->add( Gtk::Action::create("canvas-zoom-100", Gtk::StockID("gtk-zoom-100")),
1260 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)
1265 Glib::RefPtr<Gtk::Action> action;
1267 action=Gtk::Action::create("seek-next-frame", Gtk::Stock::GO_FORWARD,_("Next Frame"),_("Next Frame"));
1268 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),1));
1269 action=Gtk::Action::create("seek-prev-frame", Gtk::Stock::GO_BACK,_("Prev Frame"),_("Prev Frame"));
1270 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),-1));
1272 action=Gtk::Action::create("seek-next-second", Gtk::Stock::GO_FORWARD,_("Seek Forward"),_("Seek Forward"));
1273 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(1)));
1274 action=Gtk::Action::create("seek-prev-second", Gtk::Stock::GO_BACK,_("Seek Backward"),_("Seek Backward"));
1275 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(-1)));
1277 action=Gtk::Action::create("seek-end", Gtk::Stock::GOTO_LAST,_("Seek to End"),_("Seek to End"));
1278 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::end()));
1280 action=Gtk::Action::create("seek-begin", Gtk::Stock::GOTO_FIRST,_("Seek to Begin"),_("Seek to Begin"));
1281 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::begin()));
1283 action=Gtk::Action::create("jump-next-keyframe", Gtk::Stock::GO_FORWARD,_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1284 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1286 action=Gtk::Action::create("jump-prev-keyframe", Gtk::Stock::GO_BACK,_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1287 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1289 action=Gtk::Action::create("canvas-zoom-in", Gtk::Stock::ZOOM_IN);
1290 action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1292 action=Gtk::Action::create("canvas-zoom-out", Gtk::Stock::ZOOM_OUT);
1293 action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1295 action=Gtk::Action::create("time-zoom-in", Gtk::Stock::ZOOM_IN, _("Zoom In on Timeline"));
1296 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1298 action=Gtk::Action::create("time-zoom-out", Gtk::Stock::ZOOM_OUT, _("Zoom Out on Timeline"));
1299 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1304 #define DUCK_MASK(lower,upper) \
1305 duck_mask_##lower=Gtk::ToggleAction::create("mask-" #lower "-ducks", _("Show "#lower" ducks")); \
1306 duck_mask_##lower->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1307 action_group->add( duck_mask_##lower, \
1309 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1310 Duck::TYPE_##upper \
1313 DUCK_MASK(position,POSITION);
1314 DUCK_MASK(tangent,TANGENT);
1315 DUCK_MASK(vertex,VERTEX);
1316 DUCK_MASK(radius,RADIUS);
1317 DUCK_MASK(width,WIDTH);
1318 DUCK_MASK(angle,ANGLE);
1321 add_accel_group(App::ui_manager()->get_accel_group());
1323 /* // Here is where we add the actions that may have conflicting
1324 // keyboard accelerators.
1326 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1327 Glib::RefPtr<Gtk::Action> action;
1329 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1330 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1332 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1333 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1335 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1336 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1338 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1339 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1341 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1342 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1344 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1345 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1347 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1348 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1350 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1351 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1353 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1355 Glib::ustring ui_info =
1358 <accelerator action='seek-next-frame' />
1359 <accelerator action='seek-prev-frame' />
1360 <accelerator action='jump-next-keyframe' />
1361 <accelerator action='jump-prev-keyframe' />
1362 <accelerator action='canvas-zoom-in' />
1363 <accelerator action='canvas-zoom-out' />
1364 <accelerator action='time-zoom-in' />
1365 <accelerator action='time-zoom-out' />
1369 accel_ui_manager->add_ui_from_string(ui_info);
1370 add_accel_group(accel_ui_manager->get_accel_group());
1372 accel_ui_manager->insert_action_group(accel_action_group);
1373 set_ref_obj("accel_ui_manager",accel_ui_manager);
1374 set_ref_obj("accel_action_group",accel_action_group);
1382 //Test some key stuff
1384 filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1385 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1386 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))));
1387 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))));
1388 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1390 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))));
1391 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))));
1392 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))));
1394 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1395 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))));
1396 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1397 filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1398 sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1400 filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1401 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1403 filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1404 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1407 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1408 filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1409 sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1411 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1412 filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-close"),sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close))));
1414 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1415 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1416 editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1417 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1418 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1419 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1420 editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1421 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)));
1422 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)));
1423 editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1425 //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))));
1426 //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))));
1427 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)));
1428 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1429 editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1430 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1431 sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1434 build_new_layer_menu(newlayermenu);
1435 layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem("New",newlayermenu));
1439 synfigapp::Action::ParamList param_list;
1440 param_list.add("canvas",Canvas::Handle(get_canvas()));
1441 param_list.add("canvas_interface",canvas_interface());
1442 add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1446 //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Keyframe Dialog",sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1451 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1453 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1454 duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1455 duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1456 duck_mask_position->signal_toggled().connect(
1458 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1463 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1464 duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1465 duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1466 duck_mask_vertex->signal_toggled().connect(
1468 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1473 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1474 duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1475 duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1476 duck_mask_tangent->signal_toggled().connect(
1478 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1483 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1484 duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1485 duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1486 duck_mask_radius->signal_toggled().connect(
1488 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1493 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1494 duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1495 duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1496 duck_mask_width->signal_toggled().connect(
1498 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1503 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1504 duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1505 duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1506 duck_mask_angle->signal_toggled().connect(
1508 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1513 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1516 // Preview Quality Menu
1519 qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1521 qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1523 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1529 qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1531 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1536 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1539 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("synfig-play"),
1540 sigc::mem_fun(*this, &studio::CanvasView::play)));
1541 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1542 sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1544 viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1546 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1547 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1548 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1549 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1550 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1551 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1552 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1553 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1555 viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1557 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1558 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1559 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1560 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1561 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1562 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1563 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1564 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1565 viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1567 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1568 sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1569 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1570 sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1572 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1573 sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1574 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1575 sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1577 mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1578 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_File",filemenu));
1579 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_Edit",editmenu));
1580 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_View",viewmenu));
1581 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_Canvas",canvasmenu));
1582 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_Layer",layermenu));
1584 mainmenu.accelerate(*this);
1588 trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("New Waypoint",NOT_IMPLEMENTED_SLOT));
1589 trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Delete Waypoint",NOT_IMPLEMENTED_SLOT));
1590 trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Export",NOT_IMPLEMENTED_SLOT));
1591 trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1592 trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Properties",NOT_IMPLEMENTED_SLOT));
1600 keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1601 sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1605 get_accel_group()->unlock();
1607 //Set the accelerator paths for all the menus
1608 filemenu.set_accel_path("<synfig>/File");
1609 editmenu.set_accel_path("<synfig>/Edit");
1610 layermenu.set_accel_path("<synfig>/Layer");
1611 //mainmenu.set_accel_path("<synfig-main>");
1612 canvasmenu.set_accel_path("<synfig>/Canvas");
1613 viewmenu.set_accel_path("<synfig>/View");
1614 duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1619 CanvasView::on_unselect_layers()
1621 layer_tree->clear_selected_layers();
1625 CanvasView::show_keyframe_dialog()
1627 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1628 if(selection->get_selected())
1630 Gtk::TreeRow row(*selection->get_selected());
1632 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1634 keyframe_dialog.set_keyframe(keyframe);
1635 keyframe_dialog.present();
1640 CanvasView::add_layer(synfig::String x)
1642 Canvas::Handle canvas;
1644 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1646 int target_depth(0);
1648 if(layer_list.empty())
1650 canvas=get_canvas();
1654 canvas=(*layer_list.begin())->get_canvas();
1655 target_depth=canvas->get_depth(*layer_list.begin());
1659 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1662 get_selection_manager()->clear_selected_layers();
1663 get_selection_manager()->set_selected_layer(layer);
1668 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1670 //Gtk::Menu* menu(manage(new Gtk::Menu));
1671 Gtk::Menu* menu(¶mmenu);
1672 menu->items().clear();
1674 synfigapp::Action::ParamList param_list;
1675 param_list.add("time",canvas_interface()->get_time());
1676 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1677 param_list.add("canvas_interface",canvas_interface());
1678 param_list.add("layer",layer);
1680 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1681 //build_new_layer_menu(*newlayers);
1683 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1685 if(layer->get_name()=="paste_canvas")
1687 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1691 &studio::LayerTree::select_all_children_layers
1698 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1700 menu->popup(3,gtk_get_current_event_time());
1704 CanvasView::register_layer_type(synfig::Layer::Book::value_type &lyr,std::map<synfig::String,Gtk::Menu*>* category_map)
1706 /* if(lyr.second.category==_("Do Not Use"))
1709 if(category_map->count(lyr.second.category)==0)
1710 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
1712 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
1715 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
1724 CanvasView::build_new_layer_menu(Gtk::Menu &menu)
1727 std::map<synfig::String,Gtk::Menu*> category_map;
1730 synfig::Layer::book().begin(),
1731 synfig::Layer::book().end(),
1735 &studio::CanvasView::register_layer_type
1741 menu.items().clear();
1742 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1744 std::map<synfig::String,Gtk::Menu*>::iterator iter;
1745 for(iter=category_map.begin();iter!=category_map.end();++iter)
1746 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
1753 CanvasView::popup_main_menu()
1755 //mainmenu.popup(0,gtk_get_current_event_time());
1756 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
1759 //menu->set_accel_group(App::ui_manager()->get_accel_group());
1760 //menu->accelerate(*this);
1761 menu->popup(0,gtk_get_current_event_time());
1766 CanvasView::on_refresh_pressed()
1770 work_area->queue_render_preview();
1774 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
1776 get_selection_manager()->clear_selected_layers();
1778 get_selection_manager()->set_selected_layer(layer);
1783 CanvasView::refresh_rend_desc()
1785 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
1789 //synfig::info("Canvasview: Refreshing render desc info");
1790 if(!get_time().is_equal(time_adjustment().get_value()))
1792 time_adjustment().set_value(get_time());
1793 time_adjustment().value_changed();
1796 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1797 if(length<DEFAULT_TIME_WINDOW_SIZE)
1799 time_window_adjustment().set_page_increment(length);
1800 time_window_adjustment().set_page_size(length);
1804 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
1805 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
1808 //set the FPS of the timeslider
1809 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
1811 //set the beginning and ending time of the time slider
1812 Time begin_time=get_canvas()->rend_desc().get_time_start();
1813 Time end_time=get_canvas()->rend_desc().get_time_end();
1815 // Setup the time_window adjustment
1816 time_window_adjustment().set_lower(begin_time);
1817 time_window_adjustment().set_upper(end_time);
1818 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1820 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1821 if(length < time_window_adjustment().get_page_size())
1823 time_window_adjustment().set_page_increment(length);
1824 time_window_adjustment().set_page_size(length);
1827 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1828 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1829 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1830 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1833 time_window_adjustment().changed(); //only non-value stuff was changed
1835 // Setup the time adjustment
1837 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
1838 //time_adjustment().set_lower(time_window_adjustment().get_value());
1839 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
1841 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
1842 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
1843 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1844 time_adjustment().set_page_increment(synfig::Time(1.0));
1845 time_adjustment().set_page_size(0);
1847 time_adjustment().changed();
1849 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1850 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1851 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1852 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1855 if(begin_time==end_time)
1864 //clamp time to big bounds...
1865 if(time_adjustment().get_value() < begin_time)
1867 time_adjustment().set_value(begin_time);
1868 time_adjustment().value_changed();
1871 if(time_adjustment().get_value() > end_time)
1873 time_adjustment().set_value(end_time);
1874 time_adjustment().value_changed();
1877 /*synfig::info("Time stats: \n"
1878 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
1879 "t: %p - [%.3f,%.3f] %.3f",
1880 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1881 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1882 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
1883 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
1884 time_adjustment_.get_value()
1887 work_area->queue_render_preview();
1894 get_instance()->safe_close();
1899 CanvasView::create(loose_handle<Instance> instance,handle<Canvas> canvas)
1901 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
1902 instance->canvas_view_list().push_front(view);
1903 instance->signal_canvas_view_created()(view.get());
1908 CanvasView::update_title()
1912 title+=etl::basename(get_instance()->get_file_name())
1914 if(get_canvas()->get_name().empty())
1915 title+='"'+get_canvas()->get_id()+'"';
1917 title+='"'+get_canvas()->get_name()+'"';
1919 if(get_instance()->synfigapp::Instance::get_action_count())
1920 title+=_(" (Unsaved)");
1922 if(get_instance()->synfigapp::Instance::in_repository())
1925 if(get_instance()->synfigapp::Instance::is_modified())
1926 title+=_("-MODIFIED");
1927 if(get_instance()->synfigapp::Instance::is_updated())
1928 title+=_("-UPDATED");
1932 if(get_canvas()->is_root())
1933 title+=_(" (Root)");
1940 CanvasView::on_hide()
1943 Gtk::Window::on_hide();
1947 CanvasView::present()
1949 grab_focus();//on_focus_in_event(0);
1950 Gtk::Window::present();
1954 CanvasView::on_focus_in_event(GdkEventFocus*x)
1956 if(studio::App::get_selected_canvas_view()!=this)
1958 if(studio::App::get_selected_canvas_view())
1960 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
1961 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
1964 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
1966 studio::App::set_selected_canvas_view(this);
1968 App::ui_manager()->insert_action_group(action_group);
1971 // HACK ... Questionable...?
1973 return Gtk::Window::on_focus_in_event(x);
1979 CanvasView::on_focus_out_event(GdkEventFocus*x)
1981 //App::ui_manager()->remove_action_group(action_group);
1982 //App::ui_manager()->ensure_update();
1983 return Gtk::Window::on_focus_out_event(x);
1987 CanvasView::refresh_tables()
1989 // if(layer_tree_store_)layer_tree_store_->refresh();
1990 // if(children_tree_store_)children_tree_store_->refresh();
1994 CanvasView::rebuild_tables()
1996 // layer_tree_store_->rebuild();
1997 // children_tree_store_->rebuild();
2001 CanvasView::build_tables()
2003 // layer_tree_store_->rebuild();
2004 // children_tree_store_->rebuild();
2008 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2010 synfigapp::Action::Handle action(synfigapp::Action::create("layer_activate"));
2016 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2017 if(!action->set_param("canvas_interface",canvas_interface()))
2018 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2019 synfig::error("LayerActivate didn't like CanvasInterface...?");
2020 action->set_param("time",get_time());
2021 action->set_param("layer",layer);
2022 action->set_param("new_status",!layer->active());
2024 assert(action->is_ready());
2026 canvas_interface()->get_instance()->perform_action(action);
2031 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location)
2033 parammenu.items().clear();
2034 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location);
2036 parammenu.popup(3,gtk_get_current_event_time());
2040 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2042 get_instance()->add_actions_to_menu(menu, param_list, category);
2046 CanvasView::on_layer_user_click(int button, Gtk::TreeRow row, LayerTree::ColumnID column_id)
2053 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2054 if(menu && menu->get_submenu())
2056 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2057 //menu->accelerate(*this);
2058 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2063 bool multiple_selected=true;
2065 if(layer_tree->get_selection()->count_selected_rows()<=1)
2066 multiple_selected=false;
2068 // If the clicked row is not selected, then unselect
2069 // everything that isn't selected and select this row
2070 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2072 layer_tree->get_selection()->unselect_all();
2073 layer_tree->get_selection()->select(row);
2074 multiple_selected=false;
2077 if(column_id==COLUMNID_TIME_TRACK)
2080 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2081 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2082 //ValueNode::Handle parent_value_node;
2083 //ValueBase value=row[layer_param_tree_model.value];
2087 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2091 Layer::Handle layer(row[layer_tree_model.layer]);
2092 synfigapp::Action::ParamList param_list;
2093 param_list.add("time",canvas_interface()->get_time());
2094 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2095 param_list.add("canvas_interface",canvas_interface());
2096 if(!multiple_selected)
2097 param_list.add("layer",layer);
2100 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2101 synfigapp::SelectionManager::LayerList::iterator iter;
2103 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2104 param_list.add("layer",Layer::Handle(*iter));
2107 parammenu.items().clear();
2109 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2110 build_new_layer_menu(*newlayers);
2112 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem("New Layer",*newlayers));
2113 if(!multiple_selected && layer->get_name()=="paste_canvas")
2115 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2119 &studio::LayerTree::select_all_children_layers
2126 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2127 parammenu.popup(button,gtk_get_current_event_time());
2131 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2133 // Right-click on time track with animated
2134 // trackmenu.popup(0,0);
2139 if(!multiple_selected)
2141 popup_param_menu(value_desc);
2148 parammenu.items().clear();
2149 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Connect",
2150 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2152 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Disconnect",
2153 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2155 parammenu.popup(0,0);
2175 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2181 if(column_id==COLUMNID_TIME_TRACK)
2183 if(!(bool)row[children_tree_model.is_canvas])
2185 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2188 //! \todo fix properly -- what is the child dialog for?
2189 synfig::info("preventing child dialog right-click crash");
2193 popup_param_menu(value_desc);
2207 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2211 case GDK_BUTTON_PRESS:
2212 switch(event->button.button)
2216 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2222 case GDK_MOTION_NOTIFY:
2224 case GDK_BUTTON_RELEASE:
2234 CanvasView::refresh_time_window()
2236 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2237 //time_adjustment().set_lower(time_window_adjustment().get_value());
2238 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2240 time_adjustment().set_page_increment(1.0); // One second
2241 time_adjustment().set_page_size(0);
2244 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2245 time_adjustment().changed();
2247 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2249 children_tree->queue_draw();
2253 CanvasView::on_time_changed()
2255 Time time(get_time());
2257 current_time_widget->set_value(time);
2259 get_canvas()->keyframe_list().find(time);
2260 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2262 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2265 if(get_time() != time_adjustment().get_value())
2268 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2269 if(time < time_window_adjustment().get_value() ||
2270 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2272 time_window_adjustment().set_value(
2273 time-time_window_adjustment().get_page_size()/2
2276 time_adjustment().set_value(time);
2277 time_adjustment().value_changed();
2279 // Shouldn't these trees just hook into
2280 // the time changed signal...?
2281 //YES THEY SHOULD...
2282 if(layer_tree)layer_tree->queue_draw();
2283 if(children_tree)children_tree->queue_draw();
2288 CanvasView::time_zoom_in()
2290 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2291 time_window_adjustment().changed();
2293 refresh_time_window();
2297 CanvasView::time_zoom_out()
2299 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2300 time_window_adjustment().changed();
2302 refresh_time_window();
2306 CanvasView::time_was_changed()
2308 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2313 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2315 canvas_interface()->change_value(value_desc,new_value);
2320 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2322 Gtk::TreePath path(path_string);
2324 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2326 assert((bool)row[children_tree_model.is_value_node]);
2328 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2331 on_edited_value(value_desc,value);
2336 CanvasView::on_id_changed()
2343 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2345 // If the aninimate flag was set in mode...
2346 if(mode&synfigapp::MODE_ANIMATE)
2349 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),Gtk::ICON_SIZE_BUTTON));
2350 animatebutton->remove();
2351 animatebutton->add(*icon);
2352 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2353 icon->set_padding(0,0);
2359 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),Gtk::ICON_SIZE_BUTTON));
2360 animatebutton->remove();
2361 animatebutton->add(*icon);
2362 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2363 icon->set_padding(0,0);
2367 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2370 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2371 keyframebutton->remove();
2372 keyframebutton->add(*icon);
2373 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2374 icon->set_padding(0,0);
2377 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2380 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2381 keyframebutton->remove();
2382 keyframebutton->add(*icon);
2383 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2384 icon->set_padding(0,0);
2387 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2390 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2391 keyframebutton->remove();
2392 keyframebutton->add(*icon);
2393 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2394 icon->set_padding(0,0);
2397 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2400 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2401 keyframebutton->remove();
2402 keyframebutton->add(*icon);
2403 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2404 icon->set_padding(0,0);
2408 work_area->queue_draw();
2412 CanvasView::on_animate_button_pressed()
2414 if(get_mode()&synfigapp::MODE_ANIMATE)
2415 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2417 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2421 CanvasView::on_keyframe_button_pressed()
2423 synfigapp::CanvasInterface::Mode mode(get_mode());
2425 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2427 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2429 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2431 set_mode(get_mode()-synfigapp::MODE_ANIMATE_PAST|synfigapp::MODE_ANIMATE_FUTURE);
2433 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2435 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2437 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2439 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2444 CanvasView::duck_change_param(const Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2446 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2450 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2452 switch(value_desc.get_value_type())
2454 case ValueBase::TYPE_REAL:
2455 return canvas_interface()->change_value(value_desc,value.mag());
2457 case ValueBase::TYPE_ANGLE:
2458 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2461 return canvas_interface()->change_value(value_desc,value);
2469 CanvasView::selected_layer_color_set(Color color)
2471 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2472 synfigapp::SelectionManager::LayerList::iterator iter;
2474 // Create the action group
2475 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2477 Layer::Handle layer;
2478 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2483 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2488 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2493 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2497 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2500 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2502 Layer::Handle layer(*iter);
2504 if(selected_list.count(layer))
2506 if(!curr_transform_stack_set)
2508 curr_transform_stack_set=true;
2509 curr_transform_stack=transform_stack;
2512 // This layer is currently selected.
2513 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2515 // do the bounding box thing
2516 bbox|=transform_stack.perform(layer->get_bounding_rect());
2518 // Grab the layer's list pf parameters
2519 Layer::ParamList paramlist(layer->get_param_list());
2521 // Grab the layer vocabulary
2522 Layer::Vocab vocab=layer->get_param_vocab();
2523 Layer::Vocab::iterator iter;
2525 for(iter=vocab.begin();iter!=vocab.end();iter++)
2527 if(!iter->get_hidden() && !iter->get_invisible_duck())
2529 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2530 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2531 if(value_desc.is_value_node())
2532 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2534 if(iter->get_name()=="color")
2537 if(!App::dialog_color->busy())
2539 App::dialog_color->reset();
2540 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2541 App::dialog_color->signal_edited().connect(
2544 &studio::CanvasView::selected_layer_color_set
2553 layer_name=layer->get_name();
2557 Transform::Handle trans(layer->get_transform());
2560 transform_stack.push(trans);
2564 /* // Add transforms onto the stack
2565 if(layer_name=="Translate")
2567 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2570 if(layer_name=="Zoom")
2573 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2574 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2577 if(layer_name=="stretch")
2579 Vector scale(layer->get_param("amount").get(Vector()));
2580 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2583 if(layer_name=="Rotate")
2585 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
2591 // If this is a paste canvas layer, then we need to
2593 if(layer_name=="paste_canvas")
2596 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
2597 Vector origin(layer->get_param("origin").get(Vector()));
2599 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
2601 if(!scale.is_equal_to(Vector(1,1)))
2602 transform_stack.push(new Transform_Scale(scale,origin));
2603 if(!scale.is_equal_to(Vector(0,0)))
2604 transform_stack.push(new Transform_Translate(origin));
2606 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
2608 if(!scale.is_equal_to(Vector(0,0)))
2609 transform_stack.pop();
2610 if(!scale.is_equal_to(Vector(1,1)))
2611 transform_stack.pop();
2614 // Remove all of the transforms we have added
2615 while(transforms--) { transform_stack.pop(); }
2617 #undef QUEUE_REBUILD_DUCKS
2621 CanvasView::queue_rebuild_ducks()
2624 if(rebuild_ducks_queued)
2627 if(rebuild_ducks_queued)
2628 queue_rebuild_ducks_connection.disconnect();
2631 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
2633 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
2639 rebuild_ducks_queued=true;
2643 CanvasView::rebuild_ducks()
2648 synfig::info("%d",i/(i-i));
2651 rebuild_ducks_queued=false;
2652 //queue_rebuild_ducks_connection.disconnect();
2654 if(work_area->is_dragging())
2656 queue_rebuild_ducks();
2660 if(!duck_refresh_flag)
2662 duck_refresh_needed=true;
2668 work_area->clear_ducks();
2669 work_area->set_time(get_time());
2670 get_canvas()->set_time(get_time());
2671 curr_transform_stack.clear();
2672 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
2673 curr_transform_stack_set=false;
2675 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
2677 //get_canvas()->set_time(get_time());
2678 bool not_empty(false);
2680 // First do the layers...
2682 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2683 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
2685 if(!layer_set.empty())
2688 synfig::TransformStack transform_stack;
2690 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
2694 // Now do the children
2696 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
2697 synfigapp::SelectionManager::ChildrenList::iterator iter;
2698 synfig::TransformStack transform_stack;
2700 if(selected_list.empty())
2707 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2709 work_area->add_to_ducks(*iter,this,transform_stack);
2713 work_area->refresh_selected_ducks();
2714 work_area->queue_draw_preview();
2718 CanvasView::on_dirty_preview()
2722 IsWorking is_working(*this);
2724 work_area->queue_render_preview();
2731 assert(get_canvas());
2733 // If we are already busy, don't play!
2734 if(working_depth)return;
2736 // Set us up as working
2737 IsWorking is_working(*this);
2741 time=work_area->get_time(),
2742 endtime=get_canvas()->rend_desc().get_time_end();
2744 // If we are already at the end of time, start over
2746 time=get_canvas()->rend_desc().get_time_start();
2750 work_area->clear_ducks();
2752 for(timer.reset(); time + timer() < endtime;)
2754 //Clamp the time window so we can see the time value as it races across the horizon
2755 bool timewindreset = false;
2757 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
2759 time_window_adjustment().set_value(
2761 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
2762 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
2764 timewindreset = true;
2767 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
2769 time_window_adjustment().set_value(
2771 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
2772 time_window_adjustment().get_lower())
2775 timewindreset = true;
2778 //we need to tell people that the value changed
2779 if(timewindreset) time_window_adjustment().value_changed();
2781 //update actual time to next step
2782 time_adjustment().set_value(time+timer());
2783 time_adjustment().value_changed();
2785 if(!work_area->sync_render_preview())
2788 studio::App::iteration(false);
2790 if(get_cancel_status())
2795 time_adjustment().set_value(endtime);
2796 time_adjustment().value_changed();
2800 CanvasView::show_tables()
2803 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
2804 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
2806 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
2807 treetogglebutton->remove();
2808 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
2809 treetogglebutton->show_all();
2816 CanvasView::hide_tables()
2819 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
2820 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
2822 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
2823 treetogglebutton->remove();
2824 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
2825 treetogglebutton->show_all();
2832 CanvasView::tables_are_visible()
2834 // return notebook->is_visible();
2839 CanvasView::toggle_tables()
2841 // if(tables_are_visible())
2848 CanvasView::show_timebar()
2851 current_time_widget->show();
2853 //keyframe_tab_child->show();
2855 layer_tree->set_show_timetrack(true);
2857 children_tree->set_show_timetrack(true);
2861 CanvasView::hide_timebar()
2864 current_time_widget->hide();
2865 //keyframe_tab_child->hide();
2867 layer_tree->set_show_timetrack(false);
2869 children_tree->set_show_timetrack(false);
2873 CanvasView::set_sensitive_timebar(bool sensitive)
2875 timebar->set_sensitive(sensitive);
2876 current_time_widget->set_sensitive(sensitive);
2877 //keyframe_tab_child->set_sensitive(sensitive);
2879 layer_tree->set_sensitive(sensitive);
2881 children_tree->set_sensitive(sensitive);
2886 CanvasView::on_waypoint_clicked(synfigapp::ValueDesc value_desc,synfig::Waypoint waypoint,int button)
2888 waypoint_dialog.set_value_desc(value_desc);
2889 waypoint_dialog.set_waypoint(waypoint);
2894 waypoint_dialog.show();
2898 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
2900 waypoint_menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-jump-to"),
2903 *canvas_interface(),
2904 &synfigapp::CanvasInterface::set_time
2910 waypoint_menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Edit Waypoint"),
2917 waypoint_menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("synfig-duplicate"),
2921 *canvas_interface(),
2922 &synfigapp::CanvasInterface::waypoint_duplicate
2929 waypoint_menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-delete"),
2933 *canvas_interface(),
2934 &synfigapp::CanvasInterface::waypoint_remove
2941 waypoint_menu->popup(button+1,gtk_get_current_event_time());
2950 CanvasView::on_waypoint_changed()
2952 synfigapp::Action::ParamList param_list;
2953 param_list.add("canvas",get_canvas());
2954 param_list.add("canvas_interface",canvas_interface());
2955 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
2956 param_list.add("waypoint",waypoint_dialog.get_waypoint());
2957 // param_list.add("time",canvas_interface()->get_time());
2959 get_instance()->process_action("waypoint_set_smart", param_list);
2963 CanvasView::on_waypoint_delete()
2965 synfigapp::Action::ParamList param_list;
2966 param_list.add("canvas",get_canvas());
2967 param_list.add("canvas_interface",canvas_interface());
2968 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
2969 param_list.add("waypoint",waypoint_dialog.get_waypoint());
2970 // param_list.add("time",canvas_interface()->get_time());
2972 get_instance()->process_action("waypoint_remove", param_list);
2976 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)
2978 // We will make this true once we have a solid drop
2979 bool success(false);
2980 //synfig::info("Droped data of type \"%s\"",selection_data.get_data_type());
2981 //synfig::info("Droped data of target \"%s\"",gdk_atom_name(selection_data->target));
2982 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
2984 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
2986 if(synfig::String(selection_data_.get_data_type())=="STRING")do
2988 synfig::String selection_data((gchar *)(selection_data_.get_data()));
2990 Layer::Handle layer(synfig::Layer::create("Text"));
2993 if(!layer->set_param("text",ValueBase(selection_data)))
2996 synfigapp::Action::Handle action(synfigapp::Action::create("layer_add"));
3002 action->set_param("canvas",get_canvas());
3003 action->set_param("canvas_interface",canvas_interface());
3004 action->set_param("new",layer);
3006 if(!get_instance()->perform_action(action))
3009 // Ok, we have successfuly imported at least one item.
3011 } while(0); // END of "STRING"
3013 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3015 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3017 // For some reason, GTK hands us a list of URL's seperated
3018 // by not only Carrage-Returns, but also Line-Feeds.
3019 // Line-Feeds will mess us up. Remove all the line-feeds.
3020 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3021 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3023 std::stringstream stream(selection_data);
3025 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3028 synfig::String filename,URI;
3029 getline(stream,filename);
3031 // If we don't have a filename, move on.
3032 if(filename.empty())
3035 // Make sure this URL is of the "file://" type.
3036 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3039 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3043 // Strip the "file://" part from the filename
3044 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3047 try{ext=(String(filename.begin()+filename.find_last_of('.')+1,filename.end()));}catch(...){continue;}
3049 // If this is a SIF file, then we need to do things slightly differently
3052 if(work_area->load_sketch(filename))
3055 work_area->queue_draw();
3060 if(canvas_interface()->import(filename))
3066 } // END of "text/plain"
3069 ui_interface_->error("Drop failed: bad selection data");
3072 context->drag_finish(success, false, time);
3076 CanvasView::on_keyframe_add_pressed()
3078 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_add"));
3082 ui_interface_->error("I am unable to find the appropriate action");
3086 action->set_param("canvas",get_canvas());
3087 action->set_param("canvas_interface",canvas_interface());
3088 action->set_param("keyframe",Keyframe(get_time()));
3090 canvas_interface()->get_instance()->perform_action(action);
3094 CanvasView::on_keyframe_duplicate_pressed()
3096 const KeyframeTreeStore::Model model;
3097 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3101 ui_interface_->error("I am unable to duplicate the keyframe");
3104 keyframe=row[model.keyframe];
3106 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_duplicate"));
3110 ui_interface_->error("I am unable to find the appropriate action");
3114 action->set_param("canvas",get_canvas());
3115 action->set_param("canvas_interface",canvas_interface());
3116 action->set_param("keyframe",keyframe);
3117 action->set_param("time",get_time());
3119 canvas_interface()->get_instance()->perform_action(action);
3123 CanvasView::on_keyframe_remove_pressed()
3125 const KeyframeTreeStore::Model model;
3126 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3130 ui_interface_->error("I am unable to remove the keyframe");
3133 keyframe=row[model.keyframe];
3135 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_remove"));
3139 ui_interface_->error("I am unable to find the appropriate action");
3143 action->set_param("canvas",get_canvas());
3144 action->set_param("canvas_interface",canvas_interface());
3145 action->set_param("keyframe",keyframe);
3147 canvas_interface()->get_instance()->perform_action(action);
3152 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3154 bool is_currently_on(work_area->get_type_mask()&type);
3158 case Duck::TYPE_POSITION:
3159 if(duck_mask_position)
3160 duck_mask_position->set_active(!is_currently_on);
3163 case Duck::TYPE_VERTEX:
3164 if(duck_mask_vertex)
3165 duck_mask_vertex->set_active(!is_currently_on);
3168 case Duck::TYPE_TANGENT:
3169 if(duck_mask_tangent)
3170 duck_mask_tangent->set_active(!is_currently_on);
3173 case Duck::TYPE_RADIUS:
3174 if(duck_mask_radius)
3175 duck_mask_radius->set_active(!is_currently_on);
3178 case Duck::TYPE_WIDTH:
3180 duck_mask_width->set_active(!is_currently_on);
3183 case Duck::TYPE_ANGLE:
3185 duck_mask_angle->set_active(!is_currently_on);
3189 synfig::warning("CanvasView::toggle_duck_mask():Unknown duck type!");
3194 work_area->set_type_mask(work_area->get_type_mask()-type);
3196 work_area->set_type_mask(work_area->get_type_mask()|type);
3198 work_area->queue_draw();
3203 CanvasView::image_import()
3205 String filename(dirname(get_canvas()->get_file_name()));
3206 if(App::dialog_open_file(_("Import Image"), filename))
3207 canvas_interface()->import(filename);
3211 CanvasView::process_event_key(EventKey x)
3213 return smach_.process_event(x);
3217 CanvasView::on_input_device_changed(GdkDevice* device)
3221 get_smach().egress();
3225 synfigapp::InputDevice::Handle input_device;
3226 input_device=synfigapp::Main::select_input_device(device->name);
3227 App::toolbox->change_state(input_device->get_state());
3228 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3232 CanvasView::on_preview_option()
3234 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3236 Canvas::Handle canv = get_canvas();
3240 RendDesc &r = canv->rend_desc();
3241 if(r.get_frame_rate())
3243 float rate = 1/r.get_frame_rate();
3244 float beg = r.get_time_start() + r.get_frame_start()*rate;
3245 float end = r.get_time_start() + r.get_frame_end()*rate;
3249 po = new Dialog_PreviewOptions;
3250 po->set_zoom(work_area->get_zoom()/2);
3251 po->set_fps(r.get_frame_rate()/2);
3252 po->set_begintime(beg);
3253 po->set_begin_override(false);
3254 po->set_endtime(end);
3255 po->set_end_override(false);
3257 set_ext_widget("prevoptions",po);
3259 /*po->set_zoom(work_area->get_zoom()/2);
3260 po->set_fps(r.get_frame_rate()/2);
3261 po->set_begintime(beg);
3262 po->set_begin_override(false);
3263 po->set_endtime(end);
3264 po->set_end_override(false);*/
3266 po->set_global_fps(r.get_frame_rate());
3267 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3274 CanvasView::on_preview_create(const PreviewInfo &info)
3276 //set all the options
3277 etl::handle<Preview> prev = new Preview;
3279 prev->set_canvasview(this);
3280 prev->set_zoom(info.zoom);
3281 prev->set_fps(info.fps);
3282 prev->set_overbegin(info.overbegin);
3283 prev->set_begintime(info.begintime);
3284 prev->set_overend(info.overend);
3285 prev->set_endtime(info.endtime);
3286 prev->set_quality(work_area->get_quality());
3291 Dialog_Preview *pd = preview_dialog.get();
3294 pd->set_default_size(700,510);
3295 pd->set_preview(prev.get());
3300 CanvasView::on_audio_option()
3302 synfig::warning("Launching Audio Options");
3303 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3304 sound_dialog->present();
3308 CanvasView::on_audio_file_change(const std::string &f)
3310 //save in meta data - always even when not valid...
3311 canvas_interface()->set_meta_data("audiofile",f);
3315 CanvasView::on_audio_offset_change(const Time &t)
3317 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3321 CanvasView::on_audio_file_notify()
3323 std::string file(get_canvas()->get_meta_data("audiofile"));
3324 if(!file.c_str()) return;
3326 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
3328 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
3329 get_canvas()->erase_meta_data("audiofile");
3331 disp_audio->set_profile(etl::handle<AudioProfile>());
3334 //save in canvasview
3335 synfig::warning("Getting the profile of the music stuff");
3337 //profile specific stuff for the preview widget
3338 //similar for other attachments
3339 Dialog_Preview *pd = preview_dialog.get();
3340 pd->get_widget().set_audio(audio);
3342 handle<AudioProfile> prof = audio->get_profile();
3346 synfig::warning("Agh, I couldn't build the profile captain!");
3348 pd->get_widget().set_audioprofile(prof);
3350 disp_audio->set_profile(audio->get_profile());
3353 synfig::warning("successfully set the profiles and stuff");
3355 disp_audio->queue_draw();
3359 CanvasView::on_audio_offset_notify()
3361 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
3362 audio->set_offset(t);
3363 sound_dialog->set_offset(t);
3364 disp_audio->queue_draw();
3366 synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
3370 CanvasView::play_audio(float t)
3374 synfig::info("Playing audio at %f s",t);
3380 CanvasView::stop_audio()
3389 CanvasView::on_audio_scrub()
3397 Glib::RefPtr<Glib::ObjectBase>
3398 CanvasView::get_ref_obj(const synfig::String& x)
3400 return ref_obj_book_[x];
3403 Glib::RefPtr<const Glib::ObjectBase>
3404 CanvasView::get_ref_obj(const synfig::String& x)const
3406 return ref_obj_book_.find(x)->second;
3410 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
3415 Glib::RefPtr<Gtk::TreeModel>
3416 CanvasView::get_tree_model(const synfig::String& x)
3418 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
3421 Glib::RefPtr<const Gtk::TreeModel>
3422 CanvasView::get_tree_model(const synfig::String& x)const
3424 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
3428 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
3430 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
3434 CanvasView::get_ext_widget(const synfig::String& x)
3436 return ext_widget_book_[x];
3440 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
3442 ext_widget_book_[x]=y;
3445 layer_tree=dynamic_cast<LayerTree*>(y);
3447 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
3448 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3449 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
3450 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3451 layer_tree->signal_waypoint_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked));
3455 children_tree=dynamic_cast<ChildrenTree*>(y);
3456 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3457 if(children_tree)children_tree->signal_waypoint_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked));
3458 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3461 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
3464 static bool _close_instance(etl::handle<Instance> instance)
3466 etl::handle<Instance> argh(instance);
3467 instance->safe_close();
3468 synfig::info("closed");
3473 CanvasView::on_delete_event(GdkEventAny* event)
3475 if(get_instance()->get_visible_canvases()==1)
3477 // Schedule a close to occur in a few moments
3478 Glib::signal_timeout().connect(
3480 sigc::ptr_fun(_close_instance),
3481 (etl::handle<Instance>)get_instance()
3487 return Gtk::Window::on_delete_event(event);