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_reference.h>
48 #include <synfig/valuenode_subtract.h>
49 #include <synfig/valuenode_linear.h>
50 #include <synfig/valuenode_timedswap.h>
51 #include <synfig/valuenode_scale.h>
52 #include <synfig/valuenode_dynamiclist.h>
53 #include <synfig/valuenode_twotone.h>
54 #include <synfig/valuenode_stripes.h>
55 #include <synfig/layer.h>
57 #include <synfigapp/uimanager.h>
58 #include <synfigapp/canvasinterface.h>
59 #include <synfigapp/selectionmanager.h>
60 //#include <synfigapp/action_setwaypoint.h>
61 //#include <synfigapp/action_deletewaypoint.h>
63 #include <sigc++/retype_return.h>
64 #include <sigc++/retype.h>
65 //#include <sigc++/hide.h>
67 #include "canvasview.h"
70 #include "cellrenderer_value.h"
71 #include "cellrenderer_timetrack.h"
73 #include "dialog_color.h"
76 #include "state_polygon.h"
77 #include "state_bline.h"
78 #include "state_normal.h"
79 #include "state_eyedrop.h"
80 #include "state_draw.h"
82 #include "ducktransform_scale.h"
83 #include "ducktransform_translate.h"
84 #include "ducktransform_rotate.h"
86 #include "event_mouse.h"
87 #include "event_layerclick.h"
91 #include "dialog_preview.h"
92 #include "dialog_soundselect.h"
95 #include "audiocontainer.h"
96 #include "widget_timeslider.h"
98 #include <synfigapp/main.h>
99 #include <synfigapp/inputdevice.h>
103 /* === U S I N G =========================================================== */
107 using namespace synfig;
108 using namespace studio;
109 using namespace SigC;
111 /* === M A C R O S ========================================================= */
113 #define GRAB_HINT_DATA(y) { \
115 if(synfigapp::Main::settings().get_value(String("pref.")+y+"_hints",x)) \
117 set_type_hint((Gdk::WindowTypeHint)atoi(x.c_str())); \
121 #define DEFAULT_TIME_WINDOW_SIZE (10.0)
131 #define SMALL_BUTTON(button,stockid,tooltip) \
132 button = manage(new class Gtk::Button()); \
133 icon=manage(new Gtk::Image(Gtk::StockID(stockid),iconsize)); \
134 button->add(*icon); \
135 tooltips.set_tip(*button,tooltip); \
136 icon->set_padding(0,0);\
138 button->set_relief(Gtk::RELIEF_NONE); \
142 #ifndef NORMAL_BUTTON
143 #define NORMAL_BUTTON(button,stockid,tooltip) \
144 button = manage(new class Gtk::Button()); \
145 icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::ICON_SIZE_BUTTON)); \
146 button->add(*icon); \
147 tooltips.set_tip(*button,tooltip); \
148 icon->set_padding(0,0);\
150 /*button->set_relief(Gtk::RELIEF_NONE);*/ \
154 #define NEW_SMALL_BUTTON(x,y,z) Gtk::Button *SMALL_BUTTON(x,y,z)
156 #define NOT_IMPLEMENTED_SLOT sigc::mem_fun(*reinterpret_cast<studio::CanvasViewUIInterface*>(get_ui_interface().get()),&studio::CanvasViewUIInterface::not_implemented)
158 #define SLOT_EVENT(x) sigc::hide_return(sigc::bind(sigc::mem_fun(*this,&studio::CanvasView::process_event_key),x))
160 /* === C L A S S E S ======================================================= */
163 class studio::UniversalScrubber
165 CanvasView *canvas_view;
168 etl::clock scrub_timer;
170 sigc::connection end_scrub_connection;
172 UniversalScrubber(CanvasView *canvas_view):
173 canvas_view(canvas_view),
176 canvas_view->canvas_interface()->signal_time_changed().connect(
177 sigc::mem_fun(*this,&studio::UniversalScrubber::on_time_changed)
183 end_scrub_connection.disconnect();
186 void on_time_changed()
188 // Make sure we are changing the time quickly
189 // before we enable scrubbing
190 if(!scrubbing && scrub_timer()>1)
196 // If we aren't scrubbing already, enable it
200 audio_container()->start_scrubbing(canvas_view->get_time());
203 // Reset the scrubber ender
204 end_scrub_connection.disconnect();
205 end_scrub_connection=Glib::signal_timeout().connect(
207 sigc::mem_fun(*this,&UniversalScrubber::end_of_scrubbing),
214 audio_container()->scrub(canvas_view->get_time());
219 void end_of_scrubbing()
222 audio_container()->stop_scrubbing();
226 handle<AudioContainer> audio_container()
228 assert(canvas_view->audio);
229 return canvas_view->audio;
234 class studio::CanvasViewUIInterface : public synfigapp::UIInterface
240 CanvasViewUIInterface(CanvasView *view):
244 view->statusbar->push("Idle");
247 ~CanvasViewUIInterface()
249 //view->statusbar->pop();
250 //view->progressbar->set_fraction(0);
253 virtual Response yes_no(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
256 //while(studio::App::events_pending())studio::App::iteration(false);
261 true // use_separator
263 Gtk::Label label(message);
266 dialog.get_vbox()->pack_start(label);
267 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
268 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
270 dialog.set_default_response(dflt);
272 return (Response)dialog.run();
274 virtual Response yes_no_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
277 //while(studio::App::events_pending())studio::App::iteration(false);
282 true // use_separator
284 Gtk::Label label(message);
287 dialog.get_vbox()->pack_start(label);
288 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
289 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
290 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
292 dialog.set_default_response(dflt);
294 return (Response)dialog.run();
296 virtual Response ok_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_OK)
299 //while(studio::App::events_pending())studio::App::iteration(false);
304 true // use_separator
306 Gtk::Label label(message);
309 dialog.get_vbox()->pack_start(label);
310 dialog.add_button(Gtk::StockID("gtk-ok"),RESPONSE_OK);
311 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
313 dialog.set_default_response(dflt);
315 return (Response)dialog.run();
319 task(const std::string &task)
321 if(!view->is_playing_)
323 view->statusbar->pop();
324 view->statusbar->push(task);
326 //while(studio::App::events_pending())studio::App::iteration(false);
327 if(view->cancel){return false;}
332 error(const std::string &err)
334 view->statusbar->push("ERROR");
336 // If we are in the process of canceling,
337 // then just go ahead and return false --
338 // don't bother displaying a dialog
339 if(view->cancel)return false;
340 Gtk::MessageDialog dialog(*view, err, false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_CLOSE, true);
343 view->statusbar->pop();
348 warning(const std::string &err)
350 view->statusbar->pop();
351 view->statusbar->push(err);
353 //while(studio::App::events_pending())studio::App::iteration(false);
354 if(view->cancel)return false;
359 amount_complete(int current, int total)
361 if(!view->is_playing_)
363 if(!view->working_depth)
366 view->stopbutton->set_sensitive(true);
368 view->stopbutton->set_sensitive(false);
370 float x((float)current/(float)total);
373 view->progressbar->set_fraction(x);
375 //while(studio::App::events_pending())studio::App::iteration(false);
376 if(view->cancel){/*view->cancel=false;*/return false;}
383 error("Feature not yet implemented");
387 class studio::CanvasViewSelectionManager : public synfigapp::SelectionManager
390 CanvasView::LayerTreeModel layer_tree_model;
391 CanvasView::ChildrenTreeModel children_tree_model;
394 CanvasViewSelectionManager(CanvasView *view): view(view)
401 void _set_selected_layer(const synfig::Layer::Handle &layer)
403 view->layer_tree->select_layer(layer);
405 // Don't change the selection while we are busy
406 // I cannot remember exactly why I put this here...
407 // It musta been for some reason, but I cannot recall.
408 //if(App::Busy::count)
411 if(view->layer_tree->get_selection()->get_selected())
413 const Gtk::TreeRow row = *(view->layer_tree->get_selection()->get_selected());
415 // Don't do anything if that layer is already selected
416 if(layer == static_cast<synfig::Layer::Handle>(row[layer_tree_model.layer]))
419 Gtk::TreeModel::Children::iterator iter;
420 if(view->layer_tree_store()->find_layer_row(layer,iter))
422 Gtk::TreePath path(iter);
423 for(int i=path.get_depth();i;i--)
426 path=Gtk::TreePath(iter);
429 view->layer_tree->get_tree_view().expand_row(path,false);
431 view->layer_tree->get_tree_view().scroll_to_row(Gtk::TreePath(iter));
432 view->layer_tree->get_selection()->select(iter);
438 //! Returns the number of layers selected.
439 virtual int get_selected_layer_count()const
441 return get_selected_layers().size();
444 //! Returns a list of the currently selected layers.
445 virtual LayerList get_selected_layers()const
447 // assert(view->layer_tree);
449 if(!view->layer_tree) { DEBUGPOINT(); synfig::error("canvas_view.layer_tree not defined!?"); return LayerList(); }
450 return view->layer_tree->get_selected_layers();
453 //! Returns the first layer selected or an empty handle if none are selected.
454 virtual synfig::Layer::Handle get_selected_layer()const
456 // assert(view->layer_tree);
458 if(!view->layer_tree) { DEBUGPOINT(); synfig::error("canvas_view.layer_tree not defined!?"); return 0; }
459 return view->layer_tree->get_selected_layer();
462 //! Sets which layers should be selected
463 virtual void set_selected_layers(const LayerList &layer_list)
465 // assert(view->layer_tree);
467 if(!view->layer_tree) { DEBUGPOINT(); synfig::error("canvas_view.layer_tree not defined!?"); return; }
468 view->layer_tree->select_layers(layer_list);
469 //view->get_smach().process_event(EVENT_REFRESH_DUCKS);
471 //view->queue_rebuild_ducks();
474 //! Sets which layer should be selected.
475 virtual void set_selected_layer(const synfig::Layer::Handle &layer)
477 // assert(view->layer_tree);
479 if(!view->layer_tree) { DEBUGPOINT(); synfig::error("canvas_view.layer_tree not defined!?"); return; }
480 view->layer_tree->select_layer(layer);
481 //view->queue_rebuild_ducks();
484 //! Clears the layer selection list
485 virtual void clear_selected_layers()
487 if(!view->layer_tree) return;
488 view->layer_tree->clear_selected_layers();
493 //! Returns the number of value_nodes selected.
494 virtual int get_selected_children_count()const
496 return get_selected_children().size();
499 static inline void __child_grabber(const Gtk::TreeModel::iterator& iter, ChildrenList* ret)
501 const CanvasView::ChildrenTreeModel children_tree_model;
502 synfigapp::ValueDesc value_desc((*iter)[children_tree_model.value_desc]);
504 ret->push_back(value_desc);
507 //! Returns a list of the currently selected value_nodes.
508 virtual ChildrenList get_selected_children()const
510 if(!view->children_tree) return ChildrenList();
512 Glib::RefPtr<Gtk::TreeSelection> selection=view->children_tree->get_selection();
515 return ChildrenList();
519 selection->selected_foreach_iter(
522 &studio::CanvasViewSelectionManager::__child_grabber
529 Gtk::TreeModel::Children::iterator iter(view->children_tree_store()->children().begin());
531 Gtk::TreeModel::Children children = iter->children();
532 for(iter = children.begin(); iter != children.end(); ++iter)
534 Gtk::TreeModel::Row row = *iter;
535 if(selection->is_selected(row))
536 ret.push_back((synfigapp::ValueDesc)row[children_tree_model.value_desc]);
542 //! Returns the first value_node selected or an empty handle if none are selected.
543 virtual ChildrenList::value_type get_selected_child()const
545 if(!view->children_tree) return ChildrenList::value_type();
547 ChildrenList children(get_selected_children());
550 return ChildrenList::value_type();
552 return children.front();
555 //! Sets which value_nodes should be selected
556 virtual void set_selected_children(const ChildrenList &/*children_list*/)
561 //! Sets which value_node should be selected. Empty handle if none.
562 virtual void set_selected_child(const ChildrenList::value_type &/*child*/)
567 //! Clears the value_node selection list
568 virtual void clear_selected_children()
575 int get_selected_layer_parameter_count()const
577 return get_selected_layer_parameters().size();
580 LayerParamList get_selected_layer_parameters()const
582 if(!view->layer_tree) return LayerParamList();
584 Glib::RefPtr<Gtk::TreeSelection> selection=view->layer_tree->get_selection();
587 return LayerParamList();
591 Gtk::TreeModel::Children children = const_cast<CanvasView*>(view)->layer_tree_store()->children();
592 Gtk::TreeModel::Children::iterator iter;
593 for(iter = children.begin(); iter != children.end(); ++iter)
595 Gtk::TreeModel::Row row = *iter;
596 Gtk::TreeModel::Children::iterator iter;
597 for(iter=row.children().begin();iter!=row.children().end();iter++)
599 Gtk::TreeModel::Row row = *iter;
600 if(selection->is_selected(row))
601 ret.push_back(LayerParam(row[layer_tree_model.layer],(Glib::ustring)row[layer_tree_model.id]));
607 LayerParam get_selected_layer_parameter() const
609 if(!view->layer_tree) return LayerParam();
610 return get_selected_layer_parameters().front();
613 void set_selected_layer_parameters(const LayerParamList &/*layer_param_list*/)
618 void set_selected_layer_param(const LayerParam &/*layer_param*/)
623 void clear_selected_layer_parameters()
628 }; // END of class SelectionManager
631 CanvasView::IsWorking::IsWorking(CanvasView &canvas_view_):
632 canvas_view_(canvas_view_)
634 if(!canvas_view_.working_depth)
635 canvas_view_.stopbutton->set_sensitive(true);
636 canvas_view_.working_depth++;
637 canvas_view_.cancel=false;
640 CanvasView::IsWorking::~IsWorking()
642 canvas_view_.working_depth--;
643 if(!canvas_view_.working_depth)
644 canvas_view_.stopbutton->set_sensitive(false);
647 CanvasView::IsWorking::operator bool()const
649 if(canvas_view_.cancel)
654 /* === M E T H O D S ======================================================= */
656 CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigapp::CanvasInterface> canvas_interface_):
658 instance_ (instance),
659 canvas_interface_ (canvas_interface_),
660 //layer_tree_store_ (LayerTreeStore::create(canvas_interface_)),
661 //children_tree_store_ (ChildrenTreeStore::create(canvas_interface_)),
662 //keyframe_tree_store_ (KeyframeTreeStore::create(canvas_interface_)),
663 time_adjustment_ (0,0,25,0,0,0),
664 time_window_adjustment_ (0,0,25,0,0,0),
665 statusbar (manage(new class Gtk::Statusbar())),
667 timeslider (new Widget_Timeslider),
669 ui_interface_ (new CanvasViewUIInterface(this)),
670 selection_manager_ (new CanvasViewSelectionManager(this)),
676 canvas_properties (*this,canvas_interface_),
677 canvas_options (this),
678 render_settings (*this,canvas_interface_),
679 waypoint_dialog (*this,canvas_interface_->get_canvas()),
680 keyframe_dialog (*this,canvas_interface_),
681 preview_dialog (new Dialog_Preview),
682 sound_dialog (new Dialog_SoundSelect(*this,canvas_interface_))
686 duck_refresh_flag=true;
688 smach_.set_default_state(&state_normal);
690 disp_audio = new Widget_Sound();
692 //synfig::info("Canvasview: Entered constructor");
694 get_canvas()->set_time(0);
695 //layer_tree_store_->rebuild();
697 // Set up the UI and Selection managers
698 canvas_interface()->set_ui_interface(get_ui_interface());
699 canvas_interface()->set_selection_manager(get_selection_manager());
700 rebuild_ducks_queued=false;
702 //notebook=manage(new class Gtk::Notebook());
703 //Gtk::VPaned *vpaned = manage(new class Gtk::VPaned());
704 //vpaned->pack1(*create_work_area(), Gtk::EXPAND|Gtk::SHRINK);
705 //vpaned->pack2(*notebook, Gtk::SHRINK);
706 //vpaned->show_all();
711 //notebook->append_page(*create_layer_tree(),"Layers");
712 //notebook->append_page(*create_children_tree(),"Children");
713 //notebook->append_page(*create_keyframe_tree(),"Keyframes");
715 //synfig::info("Canvasview: Before big chunk of allocation and tabling stuff");
716 //create all allocated stuff for this canvas
717 audio = new AudioContainer();
719 Gtk::Table *layout_table= manage(new class Gtk::Table(1, 3, false));
720 //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
721 layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
723 //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
726 layout_table->attach(*create_time_bar(), 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
727 layout_table->attach(*create_status_bar(), 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
731 layout_table->show();
734 //set_transient_for(*App::toolbox);
736 //synfig::info("Canvasview: Before Signals");
738 -- ** -- Signals -------------------------------------------------------------
741 canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::CanvasView::on_dirty_preview));
742 canvas_interface()->signal_mode_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_mode_changed));
744 canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_time_changed));
746 //canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_tables));
747 canvas_interface()->signal_id_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_id_changed));
748 canvas_interface()->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_rend_desc));
749 waypoint_dialog.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_changed));
750 waypoint_dialog.signal_delete().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_delete));
752 //MODIFIED TIME ADJUSTMENT STUFF....
753 time_window_adjustment().set_child_adjustment(&time_adjustment());
754 time_window_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_time_window));
755 time_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::time_was_changed));
758 work_area->signal_layer_selected().connect(sigc::mem_fun(*this,&studio::CanvasView::workarea_layer_selected));
759 work_area->signal_input_device_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_input_device_changed));
761 canvas_interface()->signal_canvas_added().connect(
763 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
766 canvas_interface()->signal_canvas_removed().connect(
768 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
772 canvas_interface()->signal_layer_param_changed().connect(
775 SLOT_EVENT(EVENT_REFRESH_DUCKS)
781 //MUCH TIME STUFF TAKES PLACE IN HERE
783 refresh_time_window();
785 /*! \todo We shouldn't need to do this at construction --
786 ** This should be preformed at the first time the window
789 work_area->queue_render_preview();
791 // If the canvas is really big, zoom out so that we can fit it all in the window
792 /*! \todo In other words, this is a zoom-to-fit, and should be
793 ** in its own function.
795 int w=get_canvas()->rend_desc().get_w()+70;
796 int h=get_canvas()->rend_desc().get_h()+70;
797 while(w>700 || h>600)
801 // WorkArea::async_update_preview() =>
802 // WorkArea::set_zoom(float) =>
803 // WorkArea::async_update_preview() =>
804 // desc.set_time(cur_time), where cur_time isn't initialised
805 work_area->set_time(0);
806 work_area->zoom_out();
807 w=round_to_int(get_canvas()->rend_desc().get_w()*work_area->get_zoom()+70);
808 h=round_to_int(get_canvas()->rend_desc().get_h()*work_area->get_zoom()+70);
812 set_default_size(w,h);
813 property_window_position().set_value(Gtk::WIN_POS_NONE);
818 std::list<Gtk::TargetEntry> listTargets;
819 listTargets.push_back( Gtk::TargetEntry("STRING") );
820 listTargets.push_back( Gtk::TargetEntry("text/plain") );
821 listTargets.push_back( Gtk::TargetEntry("image") );
823 drag_dest_set(listTargets);
824 signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::CanvasView::on_drop_drag_data_received) );
828 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
831 time_window_adjustment().set_page_increment(length);
832 time_window_adjustment().set_page_size(length);
836 time_window_adjustment().set_page_increment(10.0);
837 time_window_adjustment().set_page_size(10.0);
841 //synfig::info("Canvasview: Before Sound Hookup");
842 //load sound info from meta data
844 //synfig::warning("Should load Audio: %s with %s offset",apath.c_str(),aoffset.c_str());
846 on_audio_file_notify(); //redundant setting of the metadata, but oh well, it's no big deal :)
847 on_audio_offset_notify();
849 //signal connection - since they are all associated with the canvas view
851 //hook in signals for sound options box
852 sound_dialog->signal_file_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_change));
853 sound_dialog->signal_offset_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_change));
855 //attach to the preview when it's visible
856 //preview_dialog->get_widget().signal_play().connect(sigc::mem_fun(*this,&CanvasView::play_audio));
857 //preview_dialog->get_widget().signal_stop().connect(sigc::mem_fun(*this,&CanvasView::stop_audio));
859 //hook to metadata signals
860 get_canvas()->signal_meta_data_changed("audiofile").connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_notify));
861 get_canvas()->signal_meta_data_changed("audiooffset").connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_notify));
863 //universal_scrubber=std::auto_ptr<UniversalScrubber>(new UniversalScrubber(this));
866 //synfig::info("Canvasview: Before Final time set up");
868 time_window_adjustment().set_value(get_canvas()->rend_desc().get_time_start());
869 time_window_adjustment().value_changed();
872 GRAB_HINT_DATA("canvas_view");
875 set_skip_taskbar_hint(true);
876 set_skip_pager_hint(true);
877 set_type_hint(Gdk::WINDOW_TYPE_HINT_UTILITY);
885 //synfig::info("Canvasview: Constructor Done");
888 CanvasView::~CanvasView()
892 App::ui_manager()->remove_action_group(action_group);
894 // Shut down the smach
896 smach_.set_default_state(0);
898 // We want to ensure that the UI_Manager and
899 // the selection manager get destructed right now.
900 ui_interface_.reset();
901 selection_manager_.reset();
903 // Delete any external widgets
904 for(;!ext_widget_book_.empty();ext_widget_book_.erase(ext_widget_book_.begin()))
906 if(ext_widget_book_.begin()->second)
907 delete ext_widget_book_.begin()->second;
915 // don't be calling on_dirty_preview once this object has been deleted;
916 // this was causing a crash before
917 canvas_interface()->signal_dirty_preview().clear();
919 synfig::info("CanvasView:~CanvasView(): Destructor Finished");
925 CanvasView::create_time_bar()
929 Gtk::HScrollbar *time_window_scroll = manage(new class Gtk::HScrollbar(time_window_adjustment()));
930 //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
931 //TIME BAR TEMPORARY POSITION
932 //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
934 timeslider->set_time_adjustment(&time_adjustment());
935 timeslider->set_bounds_adjustment(&time_window_adjustment());
936 //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
939 tooltips.set_tip(*time_window_scroll,_("Moves the time window"));
940 tooltips.set_tip(*timeslider,_("Changes the current time"));
941 time_window_scroll->show();
943 time_window_scroll->set_flags(Gtk::CAN_FOCUS);
944 timeslider->set_flags(Gtk::CAN_FOCUS);
946 //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
947 //time_scroll->set_update_policy(Gtk::UPDATE_DISCONTINUOUS);
949 NORMAL_BUTTON(animatebutton,"gtk-yes","Animate");
950 animatebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_animate_button_pressed));
951 animatebutton->show();
953 NORMAL_BUTTON(keyframebutton,"synfig-keyframe_lock_all","All Keyframes Locked");
954 keyframebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
955 keyframebutton->show();
957 Gtk::Table *table= manage(new class Gtk::Table(2, 3, false));
959 //setup the audio display
960 disp_audio->set_size_request(-1,32); //disp_audio->show();
961 disp_audio->set_time_adjustment(&time_adjustment());
962 disp_audio->signal_start_scrubbing().connect(
963 sigc::mem_fun(*audio,&AudioContainer::start_scrubbing)
965 disp_audio->signal_scrub().connect(
966 sigc::mem_fun(*audio,&AudioContainer::scrub)
968 disp_audio->signal_stop_scrubbing().connect(
969 sigc::mem_fun(*audio,&AudioContainer::stop_scrubbing)
972 table->attach(*manage(disp_audio), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
973 table->attach(*timeslider, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
974 table->attach(*time_window_scroll, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
976 table->attach(*animatebutton, 1, 2, 0, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
977 table->attach(*keyframebutton, 2, 3, 0, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
984 CanvasView::create_work_area()
986 work_area=std::auto_ptr<WorkArea>(new class studio::WorkArea(canvas_interface_));
987 work_area->set_instance(get_instance());
988 work_area->set_canvas(get_canvas());
989 work_area->set_canvas_view(this);
990 work_area->set_progress_callback(get_ui_interface().get());
991 work_area->signal_popup_menu().connect(sigc::mem_fun(*this, &studio::CanvasView::popup_main_menu));
993 return work_area.get();
998 CanvasView::create_status_bar()
1001 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
1004 // Create the status bar at the bottom of the window
1005 Gtk::Table *statusbartable= manage(new class Gtk::Table(7, 1, false));
1006 // statusbar = manage(new class Gtk::Statusbar()); // This is already done at construction
1007 progressbar =manage(new class Gtk::ProgressBar());
1008 SMALL_BUTTON(stopbutton,"gtk-stop","Stop");
1009 SMALL_BUTTON(refreshbutton,"gtk-refresh","Refresh");
1010 //SMALL_BUTTON(treetogglebutton,"gtk-go-down","Toggle Layer Tree");
1011 // NEW_SMALL_BUTTON(raisebutton,"gtk-go-up","Raise Layer");
1012 // NEW_SMALL_BUTTON(lowerbutton,"gtk-go-down","Lower Layer");
1013 //statusbartable->attach(*treetogglebutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1014 // statusbartable->attach(*lowerbutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1015 // statusbartable->attach(*raisebutton, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1018 current_time_widget=manage(new Widget_Time);
1019 current_time_widget->set_value(get_time());
1020 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
1021 current_time_widget->signal_value_changed().connect(
1022 sigc::mem_fun(*this,&CanvasView::on_current_time_widget_changed)
1025 statusbartable->attach(*current_time_widget, 0, 1, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
1026 statusbartable->attach(*statusbar, 3, 4, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1027 statusbartable->attach(*progressbar, 4, 5, 0, 1, Gtk::SHRINK, Gtk::EXPAND|Gtk::FILL, 0, 0);
1028 statusbartable->attach(*refreshbutton, 5, 6, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1029 statusbartable->attach(*stopbutton, 6, 7, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1030 statusbar->set_has_resize_grip(false);
1033 refreshbutton->show();
1034 progressbar->show();
1035 stopbutton->set_sensitive(false);
1037 //refreshbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed));
1038 //stopbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::stop));
1039 //treetogglebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::toggle_tables));
1041 refreshbutton->signal_clicked().connect(SLOT_EVENT(EVENT_REFRESH));
1042 stopbutton->signal_clicked().connect(SLOT_EVENT(EVENT_STOP));
1045 statusbartable->show_all();
1046 return statusbartable;
1050 CanvasView::on_current_time_widget_changed()
1052 set_time(current_time_widget->get_value());
1056 CanvasView::create_children_tree()
1058 // Create the layer tree
1059 children_tree=manage(new class ChildrenTree());
1061 // Set up the layer tree
1062 //children_tree->set_model(children_tree_store());
1063 if(children_tree)children_tree->set_time_adjustment(time_adjustment());
1064 if(children_tree)children_tree->show();
1067 if(children_tree)children_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1068 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1069 if(children_tree)children_tree->signal_waypoint_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked));
1070 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1072 return children_tree;
1076 CanvasView::create_keyframe_tree()
1078 keyframe_tree=manage(new KeyframeTree());
1080 //keyframe_tree->get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1081 //keyframe_tree->show();
1082 //keyframe_tree->set_model(keyframe_tree_store());
1083 keyframe_tree->set_editable(true);
1084 //keyframe_tree->signal_edited().connect(sigc::hide_return(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::update_keyframe)));
1086 keyframe_tree->signal_event().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_tree_event));
1088 Gtk::ScrolledWindow *scroll_layer_tree = manage(new class Gtk::ScrolledWindow());
1089 scroll_layer_tree->set_flags(Gtk::CAN_FOCUS);
1090 scroll_layer_tree->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
1091 scroll_layer_tree->add(*keyframe_tree);
1092 scroll_layer_tree->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
1093 //scroll_layer_tree->show();
1096 Gtk::Table *layout_table= manage(new Gtk::Table(1, 2, false));
1097 layout_table->attach(*scroll_layer_tree, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1100 Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
1102 NEW_SMALL_BUTTON(button_add,"gtk-add","New Keyframe");
1103 NEW_SMALL_BUTTON(button_duplicate,"synfig-duplicate","Duplicate Keyframe");
1104 NEW_SMALL_BUTTON(button_delete,"gtk-delete","Delete Keyframe");
1106 Gtk::HBox *hbox(manage(new Gtk::HBox()));
1107 layout_table->attach(*hbox, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
1109 hbox->pack_start(*button_add,Gtk::PACK_SHRINK);
1110 hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
1111 hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
1114 button_raise->set_relief(Gtk::RELIEF_HALF);
1115 button_lower->set_relief(Gtk::RELIEF_HALF);
1116 button_duplicate->set_relief(Gtk::RELIEF_HALF);
1117 button_delete->set_relief(Gtk::RELIEF_HALF);
1120 button_add->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_add_pressed));
1121 button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_duplicate_pressed));
1122 button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_remove_pressed));
1124 //layout_table->show_all();
1126 keyframe_tab_child=layout_table;
1129 layout_table->hide();
1131 return layout_table;
1135 CanvasView::create_layer_tree()
1137 // Create the layer tree
1138 layer_tree=manage(new class LayerTree());
1140 // Set up the layer tree
1141 //layer_tree->set_model(layer_tree_store());
1142 layer_tree->set_time_adjustment(time_adjustment());
1146 layer_tree->signal_layer_toggle().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_toggle));
1147 layer_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1148 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
1149 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1150 layer_tree->signal_waypoint_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked));
1151 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1158 CanvasView::init_menus()
1161 mainmenu.set_accel_group(get_accel_group());
1162 mainmenu.set_accel_path("<Canvas-view>");
1164 filemenu.set_accel_group(get_accel_group());
1165 filemenu.set_accel_path("<Canvas-view>/File");
1167 editmenu.set_accel_group(get_accel_group());
1168 editmenu.set_accel_path("<Canvas-view>/Edit");
1170 layermenu.set_accel_group(get_accel_group());
1171 layermenu.set_accel_path("<Canvas-view>/Layer");
1173 //cache the position of desired widgets
1175 /*Menus to worry about:
1184 action_group = Gtk::ActionGroup::create();
1186 //action_group->add( Gtk::Action::create("MenuFile", "_File") );
1187 action_group->add( Gtk::Action::create("save", Gtk::Stock::SAVE),
1188 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))
1190 action_group->add( Gtk::Action::create("save-as", Gtk::Stock::SAVE_AS),
1191 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::dialog_save_as))
1193 action_group->add( Gtk::Action::create("revert", Gtk::Stock::REVERT_TO_SAVED),
1194 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))
1196 action_group->add( Gtk::Action::create("cvs-add", Gtk::StockID("synfig-cvs_add")),
1197 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))
1199 action_group->add( Gtk::Action::create("cvs-update", Gtk::StockID("synfig-cvs_update")),
1200 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))
1202 action_group->add( Gtk::Action::create("cvs-revert", Gtk::StockID("synfig-cvs_revert")),
1203 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_revert))
1205 action_group->add( Gtk::Action::create("cvs-commit", Gtk::StockID("synfig-cvs_commit")),
1206 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))
1208 action_group->add( Gtk::Action::create("import", _("Import")),
1209 sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))
1211 action_group->add( Gtk::Action::create("render", _("Render")),
1212 sigc::mem_fun0(render_settings,&studio::RenderSettings::present)
1214 action_group->add( Gtk::Action::create("preview", _("Preview")),
1215 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1217 action_group->add( Gtk::Action::create("sound", _("Sound File")),
1218 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1220 action_group->add( Gtk::Action::create("options", _("Options")),
1221 sigc::mem_fun0(canvas_options,&studio::CanvasOptions::present)
1223 action_group->add( Gtk::Action::create("close", Gtk::StockID("gtk-close")),
1224 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close))
1227 //action_group->add( Gtk::Action::create("undo", Gtk::StockID("gtk-undo")),
1228 // SLOT_EVENT(EVENT_UNDO)
1231 //action_group->add( Gtk::Action::create("redo", Gtk::StockID("gtk-redo")),
1232 // SLOT_EVENT(EVENT_REDO)
1235 action_group->add( Gtk::Action::create("select-all-ducks", _("Select All Ducks")),
1236 sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)
1239 action_group->add( Gtk::Action::create("unselect-all-layers", _("Unselect All Layers")),
1240 sigc::mem_fun(*this,&CanvasView::on_unselect_layers)
1243 action_group->add( Gtk::Action::create("stop", Gtk::StockID("gtk-stop")),
1244 SLOT_EVENT(EVENT_STOP)
1247 action_group->add( Gtk::Action::create("refresh", Gtk::StockID("gtk-refresh")),
1248 SLOT_EVENT(EVENT_REFRESH)
1251 action_group->add( Gtk::Action::create("properties", Gtk::StockID("gtk-properties")),
1252 sigc::mem_fun0(canvas_properties,&studio::CanvasProperties::present)
1255 // Preview Quality Menu
1258 action_group->add( Gtk::RadioAction::create(quality_group,"quality-00", _("Use Parametric Renderer")),
1260 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1266 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(quality_group,strprintf("quality-%02d",i), strprintf("Set Quality to %d",i)));
1268 action->property_value()=10;
1269 action_group->add( action,
1271 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1278 action_group->add( Gtk::Action::create("play", Gtk::StockID("synfig-play")),
1279 sigc::mem_fun(*this, &studio::CanvasView::play)
1282 action_group->add( Gtk::Action::create("dialog-flipbook", _("Flipbook Dialog")),
1283 sigc::mem_fun0(*preview_dialog, &studio::Dialog_Preview::present)
1286 action_group->add( Gtk::Action::create("toggle-grid-show", _("Toggle Grid Show")),
1287 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)
1289 action_group->add( Gtk::Action::create("toggle-grid-snap", _("Toggle Grid Snap")),
1290 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)
1292 action_group->add( Gtk::Action::create("toggle-guide-show", _("Toggle Guide Show")),
1293 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)
1295 action_group->add( Gtk::Action::create("toggle-low-res", _("Toggle Low-Res")),
1296 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)
1298 action_group->add( Gtk::Action::create("toggle-onion-skin", _("Toggle Onion Skin")),
1299 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_onion_skin)
1303 action_group->add( Gtk::Action::create("canvas-zoom-fit", Gtk::StockID("gtk-zoom-fit")),
1304 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)
1306 action_group->add( Gtk::Action::create("canvas-zoom-100", Gtk::StockID("gtk-zoom-100")),
1307 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)
1312 Glib::RefPtr<Gtk::Action> action;
1314 action=Gtk::Action::create("seek-next-frame", Gtk::Stock::GO_FORWARD,_("Next Frame"),_("Next Frame"));
1315 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),1));
1316 action=Gtk::Action::create("seek-prev-frame", Gtk::Stock::GO_BACK,_("Prev Frame"),_("Prev Frame"));
1317 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),-1));
1319 action=Gtk::Action::create("seek-next-second", Gtk::Stock::GO_FORWARD,_("Seek Forward"),_("Seek Forward"));
1320 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(1)));
1321 action=Gtk::Action::create("seek-prev-second", Gtk::Stock::GO_BACK,_("Seek Backward"),_("Seek Backward"));
1322 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(-1)));
1324 action=Gtk::Action::create("seek-end", Gtk::Stock::GOTO_LAST,_("Seek to End"),_("Seek to End"));
1325 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::end()));
1327 action=Gtk::Action::create("seek-begin", Gtk::Stock::GOTO_FIRST,_("Seek to Begin"),_("Seek to Begin"));
1328 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::begin()));
1330 action=Gtk::Action::create("jump-next-keyframe", Gtk::Stock::GO_FORWARD,_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1331 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1333 action=Gtk::Action::create("jump-prev-keyframe", Gtk::Stock::GO_BACK,_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1334 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1336 action=Gtk::Action::create("canvas-zoom-in", Gtk::Stock::ZOOM_IN);
1337 action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1339 action=Gtk::Action::create("canvas-zoom-out", Gtk::Stock::ZOOM_OUT);
1340 action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1342 action=Gtk::Action::create("time-zoom-in", Gtk::Stock::ZOOM_IN, _("Zoom In on Timeline"));
1343 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1345 action=Gtk::Action::create("time-zoom-out", Gtk::Stock::ZOOM_OUT, _("Zoom Out on Timeline"));
1346 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1351 #define DUCK_MASK(lower,upper) \
1352 duck_mask_##lower=Gtk::ToggleAction::create("mask-" #lower "-ducks", _("Show "#lower" ducks")); \
1353 duck_mask_##lower->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1354 action_group->add( duck_mask_##lower, \
1356 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1357 Duck::TYPE_##upper \
1360 DUCK_MASK(position,POSITION);
1361 DUCK_MASK(tangent,TANGENT);
1362 DUCK_MASK(vertex,VERTEX);
1363 DUCK_MASK(radius,RADIUS);
1364 DUCK_MASK(width,WIDTH);
1365 DUCK_MASK(angle,ANGLE);
1368 add_accel_group(App::ui_manager()->get_accel_group());
1370 /* // Here is where we add the actions that may have conflicting
1371 // keyboard accelerators.
1373 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1374 Glib::RefPtr<Gtk::Action> action;
1376 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1377 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1379 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1380 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1382 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1383 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1385 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1386 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1388 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1389 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1391 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1392 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1394 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1395 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1397 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1398 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1400 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1402 Glib::ustring ui_info =
1405 <accelerator action='seek-next-frame' />
1406 <accelerator action='seek-prev-frame' />
1407 <accelerator action='jump-next-keyframe' />
1408 <accelerator action='jump-prev-keyframe' />
1409 <accelerator action='canvas-zoom-in' />
1410 <accelerator action='canvas-zoom-out' />
1411 <accelerator action='time-zoom-in' />
1412 <accelerator action='time-zoom-out' />
1416 accel_ui_manager->add_ui_from_string(ui_info);
1417 add_accel_group(accel_ui_manager->get_accel_group());
1419 accel_ui_manager->insert_action_group(accel_action_group);
1420 set_ref_obj("accel_ui_manager",accel_ui_manager);
1421 set_ref_obj("accel_action_group",accel_action_group);
1429 //Test some key stuff
1431 filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1432 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1433 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))));
1434 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))));
1435 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1437 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))));
1438 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))));
1439 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))));
1441 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1442 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))));
1443 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1444 filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1445 sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1447 filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1448 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1450 filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1451 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1454 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1455 filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1456 sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1458 filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1459 filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-close"),sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close))));
1461 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1462 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1463 editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1464 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1465 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1466 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1467 editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1468 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)));
1469 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)));
1470 editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1472 //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))));
1473 //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))));
1474 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)));
1475 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1476 editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1477 editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1478 sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1481 build_new_layer_menu(newlayermenu);
1482 layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem("New",newlayermenu));
1486 synfigapp::Action::ParamList param_list;
1487 param_list.add("canvas",Canvas::Handle(get_canvas()));
1488 param_list.add("canvas_interface",canvas_interface());
1489 add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1493 //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Keyframe Dialog",sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1498 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1500 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1501 duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1502 duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1503 duck_mask_position->signal_toggled().connect(
1505 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1510 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1511 duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1512 duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1513 duck_mask_vertex->signal_toggled().connect(
1515 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1520 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1521 duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1522 duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1523 duck_mask_tangent->signal_toggled().connect(
1525 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1530 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1531 duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1532 duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1533 duck_mask_radius->signal_toggled().connect(
1535 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1540 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1541 duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1542 duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1543 duck_mask_width->signal_toggled().connect(
1545 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1550 duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1551 duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1552 duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1553 duck_mask_angle->signal_toggled().connect(
1555 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1560 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1563 // Preview Quality Menu
1566 qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1568 qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1570 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1576 qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1578 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1583 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1586 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("synfig-play"),
1587 sigc::mem_fun(*this, &studio::CanvasView::play)));
1588 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1589 sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1591 viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1593 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1594 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1595 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1596 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1597 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1598 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1599 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1600 sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1602 viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1604 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1605 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1606 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1607 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1608 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1609 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1610 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1611 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1612 viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1614 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1615 sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1616 viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1617 sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1619 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1620 sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1621 viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1622 sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1624 mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1625 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_File",filemenu));
1626 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_Edit",editmenu));
1627 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_View",viewmenu));
1628 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_Canvas",canvasmenu));
1629 mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("_Layer",layermenu));
1631 mainmenu.accelerate(*this);
1635 trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("New Waypoint",NOT_IMPLEMENTED_SLOT));
1636 trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Delete Waypoint",NOT_IMPLEMENTED_SLOT));
1637 trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Export",NOT_IMPLEMENTED_SLOT));
1638 trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1639 trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Properties",NOT_IMPLEMENTED_SLOT));
1647 keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1648 sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1652 get_accel_group()->unlock();
1654 //Set the accelerator paths for all the menus
1655 filemenu.set_accel_path("<synfig>/File");
1656 editmenu.set_accel_path("<synfig>/Edit");
1657 layermenu.set_accel_path("<synfig>/Layer");
1658 //mainmenu.set_accel_path("<synfig-main>");
1659 canvasmenu.set_accel_path("<synfig>/Canvas");
1660 viewmenu.set_accel_path("<synfig>/View");
1661 duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1666 CanvasView::on_unselect_layers()
1668 layer_tree->clear_selected_layers();
1672 CanvasView::show_keyframe_dialog()
1674 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1675 if(selection->get_selected())
1677 Gtk::TreeRow row(*selection->get_selected());
1679 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1681 keyframe_dialog.set_keyframe(keyframe);
1682 keyframe_dialog.present();
1687 CanvasView::add_layer(synfig::String x)
1689 Canvas::Handle canvas;
1691 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1693 int target_depth(0);
1695 if(layer_list.empty())
1697 canvas=get_canvas();
1701 canvas=(*layer_list.begin())->get_canvas();
1702 target_depth=canvas->get_depth(*layer_list.begin());
1706 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1709 get_selection_manager()->clear_selected_layers();
1710 get_selection_manager()->set_selected_layer(layer);
1715 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1717 //Gtk::Menu* menu(manage(new Gtk::Menu));
1718 Gtk::Menu* menu(¶mmenu);
1719 menu->items().clear();
1721 synfigapp::Action::ParamList param_list;
1722 param_list.add("time",canvas_interface()->get_time());
1723 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1724 param_list.add("canvas_interface",canvas_interface());
1725 param_list.add("layer",layer);
1727 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1728 //build_new_layer_menu(*newlayers);
1730 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1732 if(layer->get_name()=="PasteCanvas")
1734 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1738 &studio::LayerTree::select_all_children_layers
1745 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1747 menu->popup(3,gtk_get_current_event_time());
1751 CanvasView::register_layer_type(synfig::Layer::Book::value_type &/*lyr*/,std::map<synfig::String,Gtk::Menu*>* /*category_map*/)
1753 /* if(lyr.second.category==_("Do Not Use"))
1756 if(category_map->count(lyr.second.category)==0)
1757 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
1759 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
1762 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
1771 CanvasView::build_new_layer_menu(Gtk::Menu &/*menu*/)
1774 std::map<synfig::String,Gtk::Menu*> category_map;
1777 synfig::Layer::book().begin(),
1778 synfig::Layer::book().end(),
1782 &studio::CanvasView::register_layer_type
1788 menu.items().clear();
1789 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1791 std::map<synfig::String,Gtk::Menu*>::iterator iter;
1792 for(iter=category_map.begin();iter!=category_map.end();++iter)
1793 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
1800 CanvasView::popup_main_menu()
1802 //mainmenu.popup(0,gtk_get_current_event_time());
1803 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
1806 //menu->set_accel_group(App::ui_manager()->get_accel_group());
1807 //menu->accelerate(*this);
1808 menu->popup(0,gtk_get_current_event_time());
1813 CanvasView::on_refresh_pressed()
1817 work_area->queue_render_preview();
1821 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
1823 get_selection_manager()->clear_selected_layers();
1825 get_selection_manager()->set_selected_layer(layer);
1830 CanvasView::refresh_rend_desc()
1832 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
1836 //synfig::info("Canvasview: Refreshing render desc info");
1837 if(!get_time().is_equal(time_adjustment().get_value()))
1839 time_adjustment().set_value(get_time());
1840 time_adjustment().value_changed();
1843 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1844 if(length<DEFAULT_TIME_WINDOW_SIZE)
1846 time_window_adjustment().set_page_increment(length);
1847 time_window_adjustment().set_page_size(length);
1851 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
1852 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
1855 //set the FPS of the timeslider
1856 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
1858 //set the beginning and ending time of the time slider
1859 Time begin_time=get_canvas()->rend_desc().get_time_start();
1860 Time end_time=get_canvas()->rend_desc().get_time_end();
1862 // Setup the time_window adjustment
1863 time_window_adjustment().set_lower(begin_time);
1864 time_window_adjustment().set_upper(end_time);
1865 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1867 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1868 if(length < time_window_adjustment().get_page_size())
1870 time_window_adjustment().set_page_increment(length);
1871 time_window_adjustment().set_page_size(length);
1874 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1875 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1876 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1877 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1880 time_window_adjustment().changed(); //only non-value stuff was changed
1882 // Setup the time adjustment
1884 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
1885 //time_adjustment().set_lower(time_window_adjustment().get_value());
1886 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
1888 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
1889 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
1890 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1891 time_adjustment().set_page_increment(synfig::Time(1.0));
1892 time_adjustment().set_page_size(0);
1894 time_adjustment().changed();
1896 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1897 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1898 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1899 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1902 if(begin_time==end_time)
1911 //clamp time to big bounds...
1912 if(time_adjustment().get_value() < begin_time)
1914 time_adjustment().set_value(begin_time);
1915 time_adjustment().value_changed();
1918 if(time_adjustment().get_value() > end_time)
1920 time_adjustment().set_value(end_time);
1921 time_adjustment().value_changed();
1924 /*synfig::info("Time stats: \n"
1925 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
1926 "t: %p - [%.3f,%.3f] %.3f",
1927 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1928 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1929 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
1930 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
1931 time_adjustment_.get_value()
1934 work_area->queue_render_preview();
1941 get_instance()->safe_close();
1946 CanvasView::create(loose_handle<Instance> instance,handle<Canvas> canvas)
1948 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
1949 instance->canvas_view_list().push_front(view);
1950 instance->signal_canvas_view_created()(view.get());
1955 CanvasView::update_title()
1959 title+=etl::basename(get_instance()->get_file_name())
1961 if(get_canvas()->get_name().empty())
1962 title+='"'+get_canvas()->get_id()+'"';
1964 title+='"'+get_canvas()->get_name()+'"';
1966 if(get_instance()->synfigapp::Instance::get_action_count())
1967 title+=_(" (Unsaved)");
1969 if(get_instance()->synfigapp::Instance::in_repository())
1972 if(get_instance()->synfigapp::Instance::is_modified())
1973 title+=_("-MODIFIED");
1974 if(get_instance()->synfigapp::Instance::is_updated())
1975 title+=_("-UPDATED");
1979 if(get_canvas()->is_root())
1980 title+=_(" (Root)");
1987 CanvasView::on_hide()
1990 Gtk::Window::on_hide();
1994 CanvasView::present()
1996 grab_focus();//on_focus_in_event(0);
1997 Gtk::Window::present();
2001 CanvasView::on_focus_in_event(GdkEventFocus*x)
2003 if(studio::App::get_selected_canvas_view()!=this)
2005 if(studio::App::get_selected_canvas_view())
2007 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
2008 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
2011 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
2013 studio::App::set_selected_canvas_view(this);
2015 App::ui_manager()->insert_action_group(action_group);
2018 // HACK ... Questionable...?
2020 return Gtk::Window::on_focus_in_event(x);
2026 CanvasView::on_focus_out_event(GdkEventFocus*x)
2028 //App::ui_manager()->remove_action_group(action_group);
2029 //App::ui_manager()->ensure_update();
2030 return Gtk::Window::on_focus_out_event(x);
2034 CanvasView::refresh_tables()
2036 // if(layer_tree_store_)layer_tree_store_->refresh();
2037 // if(children_tree_store_)children_tree_store_->refresh();
2041 CanvasView::rebuild_tables()
2043 // layer_tree_store_->rebuild();
2044 // children_tree_store_->rebuild();
2048 CanvasView::build_tables()
2050 // layer_tree_store_->rebuild();
2051 // children_tree_store_->rebuild();
2055 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2057 synfigapp::Action::Handle action(synfigapp::Action::create("layer_activate"));
2063 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2064 if(!action->set_param("canvas_interface",canvas_interface()))
2065 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2066 synfig::error("LayerActivate didn't like CanvasInterface...?");
2067 action->set_param("time",get_time());
2068 action->set_param("layer",layer);
2069 action->set_param("new_status",!layer->active());
2071 assert(action->is_ready());
2073 canvas_interface()->get_instance()->perform_action(action);
2078 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location)
2080 parammenu.items().clear();
2081 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location);
2083 parammenu.popup(3,gtk_get_current_event_time());
2087 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2089 get_instance()->add_actions_to_menu(menu, param_list, category);
2093 CanvasView::on_layer_user_click(int button, Gtk::TreeRow /*row*/, LayerTree::ColumnID /*column_id*/)
2100 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2101 if(menu && menu->get_submenu())
2103 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2104 //menu->accelerate(*this);
2105 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2110 bool multiple_selected=true;
2112 if(layer_tree->get_selection()->count_selected_rows()<=1)
2113 multiple_selected=false;
2115 // If the clicked row is not selected, then unselect
2116 // everything that isn't selected and select this row
2117 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2119 layer_tree->get_selection()->unselect_all();
2120 layer_tree->get_selection()->select(row);
2121 multiple_selected=false;
2124 if(column_id==COLUMNID_TIME_TRACK)
2127 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2128 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2129 //ValueNode::Handle parent_value_node;
2130 //ValueBase value=row[layer_param_tree_model.value];
2134 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2138 Layer::Handle layer(row[layer_tree_model.layer]);
2139 synfigapp::Action::ParamList param_list;
2140 param_list.add("time",canvas_interface()->get_time());
2141 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2142 param_list.add("canvas_interface",canvas_interface());
2143 if(!multiple_selected)
2144 param_list.add("layer",layer);
2147 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2148 synfigapp::SelectionManager::LayerList::iterator iter;
2150 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2151 param_list.add("layer",Layer::Handle(*iter));
2154 parammenu.items().clear();
2156 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2157 build_new_layer_menu(*newlayers);
2159 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem("New Layer",*newlayers));
2160 if(!multiple_selected && layer->get_name()=="PasteCanvas")
2162 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2166 &studio::LayerTree::select_all_children_layers
2173 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2174 parammenu.popup(button,gtk_get_current_event_time());
2178 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2180 // Right-click on time track with animated
2181 // trackmenu.popup(0,0);
2186 if(!multiple_selected)
2188 popup_param_menu(value_desc);
2195 parammenu.items().clear();
2196 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Connect",
2197 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2199 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem("Disconnect",
2200 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2202 parammenu.popup(0,0);
2222 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2228 if(column_id==COLUMNID_TIME_TRACK)
2230 if(!(bool)row[children_tree_model.is_canvas])
2232 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2235 //! \todo fix properly -- what is the child dialog for?
2236 synfig::info("preventing child dialog right-click crash");
2240 popup_param_menu(value_desc);
2254 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2258 case GDK_BUTTON_PRESS:
2259 switch(event->button.button)
2263 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2269 case GDK_MOTION_NOTIFY:
2271 case GDK_BUTTON_RELEASE:
2281 CanvasView::refresh_time_window()
2283 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2284 //time_adjustment().set_lower(time_window_adjustment().get_value());
2285 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2287 time_adjustment().set_page_increment(1.0); // One second
2288 time_adjustment().set_page_size(0);
2291 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2292 time_adjustment().changed();
2294 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2296 children_tree->queue_draw();
2300 CanvasView::on_time_changed()
2302 Time time(get_time());
2304 current_time_widget->set_value(time);
2306 get_canvas()->keyframe_list().find(time);
2307 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2309 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2312 if(get_time() != time_adjustment().get_value())
2315 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2316 if(time < time_window_adjustment().get_value() ||
2317 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2319 time_window_adjustment().set_value(
2320 time-time_window_adjustment().get_page_size()/2
2323 time_adjustment().set_value(time);
2324 time_adjustment().value_changed();
2326 // Shouldn't these trees just hook into
2327 // the time changed signal...?
2328 //YES THEY SHOULD...
2329 if(layer_tree)layer_tree->queue_draw();
2330 if(children_tree)children_tree->queue_draw();
2335 CanvasView::time_zoom_in()
2337 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2338 time_window_adjustment().changed();
2340 refresh_time_window();
2344 CanvasView::time_zoom_out()
2346 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2347 time_window_adjustment().changed();
2349 refresh_time_window();
2353 CanvasView::time_was_changed()
2355 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2360 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2362 canvas_interface()->change_value(value_desc,new_value);
2367 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2369 Gtk::TreePath path(path_string);
2371 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2373 assert((bool)row[children_tree_model.is_value_node]);
2375 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2378 on_edited_value(value_desc,value);
2383 CanvasView::on_id_changed()
2390 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2392 // If the aninimate flag was set in mode...
2393 if(mode&synfigapp::MODE_ANIMATE)
2396 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),Gtk::ICON_SIZE_BUTTON));
2397 animatebutton->remove();
2398 animatebutton->add(*icon);
2399 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2400 icon->set_padding(0,0);
2406 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),Gtk::ICON_SIZE_BUTTON));
2407 animatebutton->remove();
2408 animatebutton->add(*icon);
2409 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2410 icon->set_padding(0,0);
2414 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2417 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2418 keyframebutton->remove();
2419 keyframebutton->add(*icon);
2420 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2421 icon->set_padding(0,0);
2424 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2427 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2428 keyframebutton->remove();
2429 keyframebutton->add(*icon);
2430 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2431 icon->set_padding(0,0);
2434 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2437 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2438 keyframebutton->remove();
2439 keyframebutton->add(*icon);
2440 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2441 icon->set_padding(0,0);
2444 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2447 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2448 keyframebutton->remove();
2449 keyframebutton->add(*icon);
2450 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2451 icon->set_padding(0,0);
2455 work_area->queue_draw();
2459 CanvasView::on_animate_button_pressed()
2461 if(get_mode()&synfigapp::MODE_ANIMATE)
2462 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2464 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2468 CanvasView::on_keyframe_button_pressed()
2470 synfigapp::CanvasInterface::Mode mode(get_mode());
2472 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2474 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2476 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2478 set_mode(get_mode()-synfigapp::MODE_ANIMATE_PAST|synfigapp::MODE_ANIMATE_FUTURE);
2480 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2482 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2484 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2486 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2491 CanvasView::duck_change_param(const Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2493 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2497 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2499 switch(value_desc.get_value_type())
2501 case ValueBase::TYPE_REAL:
2502 return canvas_interface()->change_value(value_desc,value.mag());
2504 case ValueBase::TYPE_ANGLE:
2505 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2508 return canvas_interface()->change_value(value_desc,value);
2516 CanvasView::selected_layer_color_set(Color color)
2518 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2519 synfigapp::SelectionManager::LayerList::iterator iter;
2521 // Create the action group
2522 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2524 Layer::Handle layer;
2525 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2530 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2535 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2540 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2544 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2547 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2549 Layer::Handle layer(*iter);
2551 if(selected_list.count(layer))
2553 if(!curr_transform_stack_set)
2555 curr_transform_stack_set=true;
2556 curr_transform_stack=transform_stack;
2559 // This layer is currently selected.
2560 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2562 // do the bounding box thing
2563 bbox|=transform_stack.perform(layer->get_bounding_rect());
2565 // Grab the layer's list pf parameters
2566 Layer::ParamList paramlist(layer->get_param_list());
2568 // Grab the layer vocabulary
2569 Layer::Vocab vocab=layer->get_param_vocab();
2570 Layer::Vocab::iterator iter;
2572 for(iter=vocab.begin();iter!=vocab.end();iter++)
2574 if(!iter->get_hidden() && !iter->get_invisible_duck())
2576 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2577 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2578 if(value_desc.is_value_node())
2579 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2581 if(iter->get_name()=="color")
2584 if(!App::dialog_color->busy())
2586 App::dialog_color->reset();
2587 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2588 App::dialog_color->signal_edited().connect(
2591 &studio::CanvasView::selected_layer_color_set
2600 layer_name=layer->get_name();
2604 Transform::Handle trans(layer->get_transform());
2607 transform_stack.push(trans);
2611 /* // Add transforms onto the stack
2612 if(layer_name=="Translate")
2614 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2617 if(layer_name=="Zoom")
2620 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2621 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2624 if(layer_name=="stretch")
2626 Vector scale(layer->get_param("amount").get(Vector()));
2627 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2630 if(layer_name=="Rotate")
2632 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
2638 // If this is a paste canvas layer, then we need to
2640 if(layer_name=="PasteCanvas")
2643 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
2644 Vector origin(layer->get_param("origin").get(Vector()));
2646 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
2648 if(!scale.is_equal_to(Vector(1,1)))
2649 transform_stack.push(new Transform_Scale(scale,origin));
2650 if(!scale.is_equal_to(Vector(0,0)))
2651 transform_stack.push(new Transform_Translate(origin));
2653 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
2655 if(!scale.is_equal_to(Vector(0,0)))
2656 transform_stack.pop();
2657 if(!scale.is_equal_to(Vector(1,1)))
2658 transform_stack.pop();
2661 // Remove all of the transforms we have added
2662 while(transforms--) { transform_stack.pop(); }
2664 #undef QUEUE_REBUILD_DUCKS
2668 CanvasView::queue_rebuild_ducks()
2671 if(rebuild_ducks_queued)
2674 if(rebuild_ducks_queued)
2675 queue_rebuild_ducks_connection.disconnect();
2678 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
2680 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
2686 rebuild_ducks_queued=true;
2690 CanvasView::rebuild_ducks()
2695 synfig::info("%d",i/(i-i));
2698 rebuild_ducks_queued=false;
2699 //queue_rebuild_ducks_connection.disconnect();
2701 if(work_area->is_dragging())
2703 queue_rebuild_ducks();
2707 if(!duck_refresh_flag)
2709 duck_refresh_needed=true;
2715 work_area->clear_ducks();
2716 work_area->set_time(get_time());
2717 get_canvas()->set_time(get_time());
2718 curr_transform_stack.clear();
2719 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
2720 curr_transform_stack_set=false;
2722 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
2724 //get_canvas()->set_time(get_time());
2725 bool not_empty(false);
2727 // First do the layers...
2729 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2730 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
2732 if(!layer_set.empty())
2735 synfig::TransformStack transform_stack;
2737 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
2741 // Now do the children
2743 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
2744 synfigapp::SelectionManager::ChildrenList::iterator iter;
2745 synfig::TransformStack transform_stack;
2747 if(selected_list.empty())
2754 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2756 work_area->add_to_ducks(*iter,this,transform_stack);
2760 work_area->refresh_selected_ducks();
2761 work_area->queue_draw_preview();
2765 CanvasView::on_dirty_preview()
2769 IsWorking is_working(*this);
2771 work_area->queue_render_preview();
2778 assert(get_canvas());
2780 // If we are already busy, don't play!
2781 if(working_depth)return;
2783 // Set us up as working
2784 IsWorking is_working(*this);
2788 time=work_area->get_time(),
2789 endtime=get_canvas()->rend_desc().get_time_end();
2791 // If we are already at the end of time, start over
2793 time=get_canvas()->rend_desc().get_time_start();
2797 work_area->clear_ducks();
2799 for(timer.reset(); time + timer() < endtime;)
2801 //Clamp the time window so we can see the time value as it races across the horizon
2802 bool timewindreset = false;
2804 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
2806 time_window_adjustment().set_value(
2808 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
2809 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
2811 timewindreset = true;
2814 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
2816 time_window_adjustment().set_value(
2818 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
2819 time_window_adjustment().get_lower())
2822 timewindreset = true;
2825 //we need to tell people that the value changed
2826 if(timewindreset) time_window_adjustment().value_changed();
2828 //update actual time to next step
2829 time_adjustment().set_value(time+timer());
2830 time_adjustment().value_changed();
2832 if(!work_area->sync_render_preview())
2835 // wait for the workarea to refresh itself
2836 while (studio::App::events_pending())
2837 studio::App::iteration(false);
2839 if(get_cancel_status())
2844 time_adjustment().set_value(endtime);
2845 time_adjustment().value_changed();
2849 CanvasView::show_tables()
2852 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
2853 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
2855 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
2856 treetogglebutton->remove();
2857 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
2858 treetogglebutton->show_all();
2865 CanvasView::hide_tables()
2868 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
2869 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
2871 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
2872 treetogglebutton->remove();
2873 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
2874 treetogglebutton->show_all();
2881 CanvasView::tables_are_visible()
2883 // return notebook->is_visible();
2888 CanvasView::toggle_tables()
2890 // if(tables_are_visible())
2897 CanvasView::show_timebar()
2900 current_time_widget->show();
2902 //keyframe_tab_child->show();
2904 layer_tree->set_show_timetrack(true);
2906 children_tree->set_show_timetrack(true);
2910 CanvasView::hide_timebar()
2913 current_time_widget->hide();
2914 //keyframe_tab_child->hide();
2916 layer_tree->set_show_timetrack(false);
2918 children_tree->set_show_timetrack(false);
2922 CanvasView::set_sensitive_timebar(bool sensitive)
2924 timebar->set_sensitive(sensitive);
2925 current_time_widget->set_sensitive(sensitive);
2926 //keyframe_tab_child->set_sensitive(sensitive);
2928 layer_tree->set_sensitive(sensitive);
2930 children_tree->set_sensitive(sensitive);
2935 CanvasView::on_waypoint_clicked(synfigapp::ValueDesc value_desc,synfig::Waypoint waypoint,int button)
2937 waypoint_dialog.set_value_desc(value_desc);
2938 waypoint_dialog.set_waypoint(waypoint);
2943 waypoint_dialog.show();
2947 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
2949 waypoint_menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-jump-to"),
2952 *canvas_interface(),
2953 &synfigapp::CanvasInterface::set_time
2959 waypoint_menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Edit Waypoint"),
2966 waypoint_menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("synfig-duplicate"),
2970 *canvas_interface(),
2971 &synfigapp::CanvasInterface::waypoint_duplicate
2978 waypoint_menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-delete"),
2982 *canvas_interface(),
2983 &synfigapp::CanvasInterface::waypoint_remove
2990 waypoint_menu->popup(button+1,gtk_get_current_event_time());
2999 CanvasView::on_waypoint_changed()
3001 synfigapp::Action::ParamList param_list;
3002 param_list.add("canvas",get_canvas());
3003 param_list.add("canvas_interface",canvas_interface());
3004 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3005 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3006 // param_list.add("time",canvas_interface()->get_time());
3008 get_instance()->process_action("waypoint_set_smart", param_list);
3012 CanvasView::on_waypoint_delete()
3014 synfigapp::Action::ParamList param_list;
3015 param_list.add("canvas",get_canvas());
3016 param_list.add("canvas_interface",canvas_interface());
3017 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3018 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3019 // param_list.add("time",canvas_interface()->get_time());
3021 get_instance()->process_action("waypoint_remove", param_list);
3025 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)
3027 // We will make this true once we have a solid drop
3028 bool success(false);
3029 //synfig::info("Droped data of type \"%s\"",selection_data.get_data_type());
3030 //synfig::info("Droped data of target \"%s\"",gdk_atom_name(selection_data->target));
3031 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
3033 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
3035 if(synfig::String(selection_data_.get_data_type())=="STRING")do
3037 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3039 Layer::Handle layer(synfig::Layer::create("Text"));
3042 if(!layer->set_param("text",ValueBase(selection_data)))
3045 synfigapp::Action::Handle action(synfigapp::Action::create("layer_add"));
3051 action->set_param("canvas",get_canvas());
3052 action->set_param("canvas_interface",canvas_interface());
3053 action->set_param("new",layer);
3055 if(!get_instance()->perform_action(action))
3058 // Ok, we have successfully imported at least one item.
3060 } while(0); // END of "STRING"
3062 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3064 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3066 // For some reason, GTK hands us a list of URL's seperated
3067 // by not only Carrage-Returns, but also Line-Feeds.
3068 // Line-Feeds will mess us up. Remove all the line-feeds.
3069 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3070 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3072 std::stringstream stream(selection_data);
3074 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3077 synfig::String filename,URI;
3078 getline(stream,filename);
3080 // If we don't have a filename, move on.
3081 if(filename.empty())
3084 // Make sure this URL is of the "file://" type.
3085 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3088 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3092 // Strip the "file://" part from the filename
3093 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3096 try{ext=(String(filename.begin()+filename.find_last_of('.')+1,filename.end()));}catch(...){continue;}
3098 // If this is a SIF file, then we need to do things slightly differently
3101 if(work_area->load_sketch(filename))
3104 work_area->queue_draw();
3109 if(canvas_interface()->import(filename))
3115 } // END of "text/plain"
3118 ui_interface_->error("Drop failed: bad selection data");
3121 context->drag_finish(success, false, time);
3125 CanvasView::on_keyframe_add_pressed()
3127 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_add"));
3131 ui_interface_->error("I am unable to find the appropriate action");
3135 action->set_param("canvas",get_canvas());
3136 action->set_param("canvas_interface",canvas_interface());
3137 action->set_param("keyframe",Keyframe(get_time()));
3139 canvas_interface()->get_instance()->perform_action(action);
3143 CanvasView::on_keyframe_duplicate_pressed()
3145 const KeyframeTreeStore::Model model;
3146 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3150 ui_interface_->error("I am unable to duplicate the keyframe");
3153 keyframe=row[model.keyframe];
3155 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_duplicate"));
3159 ui_interface_->error("I am unable to find the appropriate action");
3163 action->set_param("canvas",get_canvas());
3164 action->set_param("canvas_interface",canvas_interface());
3165 action->set_param("keyframe",keyframe);
3166 action->set_param("time",get_time());
3168 canvas_interface()->get_instance()->perform_action(action);
3172 CanvasView::on_keyframe_remove_pressed()
3174 const KeyframeTreeStore::Model model;
3175 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3179 ui_interface_->error("I am unable to remove the keyframe");
3182 keyframe=row[model.keyframe];
3184 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_remove"));
3188 ui_interface_->error("I am unable to find the appropriate action");
3192 action->set_param("canvas",get_canvas());
3193 action->set_param("canvas_interface",canvas_interface());
3194 action->set_param("keyframe",keyframe);
3196 canvas_interface()->get_instance()->perform_action(action);
3201 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3203 bool is_currently_on(work_area->get_type_mask()&type);
3207 case Duck::TYPE_POSITION:
3208 if(duck_mask_position)
3209 duck_mask_position->set_active(!is_currently_on);
3212 case Duck::TYPE_VERTEX:
3213 if(duck_mask_vertex)
3214 duck_mask_vertex->set_active(!is_currently_on);
3217 case Duck::TYPE_TANGENT:
3218 if(duck_mask_tangent)
3219 duck_mask_tangent->set_active(!is_currently_on);
3222 case Duck::TYPE_RADIUS:
3223 if(duck_mask_radius)
3224 duck_mask_radius->set_active(!is_currently_on);
3227 case Duck::TYPE_WIDTH:
3229 duck_mask_width->set_active(!is_currently_on);
3232 case Duck::TYPE_ANGLE:
3234 duck_mask_angle->set_active(!is_currently_on);
3238 synfig::warning("CanvasView::toggle_duck_mask():Unknown duck type!");
3243 work_area->set_type_mask(work_area->get_type_mask()-type);
3245 work_area->set_type_mask(work_area->get_type_mask()|type);
3247 work_area->queue_draw();
3252 CanvasView::image_import()
3254 String filename(dirname(get_canvas()->get_file_name()));
3255 if(App::dialog_open_file(_("Import Image"), filename))
3256 canvas_interface()->import(filename);
3260 CanvasView::process_event_key(EventKey x)
3262 return smach_.process_event(x);
3266 CanvasView::on_input_device_changed(GdkDevice* device)
3270 get_smach().egress();
3274 synfigapp::InputDevice::Handle input_device;
3275 input_device=synfigapp::Main::select_input_device(device->name);
3276 App::toolbox->change_state(input_device->get_state());
3277 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3281 CanvasView::on_preview_option()
3283 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3285 Canvas::Handle canv = get_canvas();
3289 RendDesc &r = canv->rend_desc();
3290 if(r.get_frame_rate())
3292 float rate = 1/r.get_frame_rate();
3293 float beg = r.get_time_start() + r.get_frame_start()*rate;
3294 float end = r.get_time_start() + r.get_frame_end()*rate;
3298 po = new Dialog_PreviewOptions;
3299 po->set_zoom(work_area->get_zoom()/2);
3300 po->set_fps(r.get_frame_rate()/2);
3301 po->set_begintime(beg);
3302 po->set_begin_override(false);
3303 po->set_endtime(end);
3304 po->set_end_override(false);
3306 set_ext_widget("prevoptions",po);
3308 /*po->set_zoom(work_area->get_zoom()/2);
3309 po->set_fps(r.get_frame_rate()/2);
3310 po->set_begintime(beg);
3311 po->set_begin_override(false);
3312 po->set_endtime(end);
3313 po->set_end_override(false);*/
3315 po->set_global_fps(r.get_frame_rate());
3316 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3323 CanvasView::on_preview_create(const PreviewInfo &info)
3325 //set all the options
3326 etl::handle<Preview> prev = new Preview;
3328 prev->set_canvasview(this);
3329 prev->set_zoom(info.zoom);
3330 prev->set_fps(info.fps);
3331 prev->set_overbegin(info.overbegin);
3332 prev->set_begintime(info.begintime);
3333 prev->set_overend(info.overend);
3334 prev->set_endtime(info.endtime);
3335 prev->set_quality(work_area->get_quality());
3340 Dialog_Preview *pd = preview_dialog.get();
3343 pd->set_default_size(700,510);
3344 pd->set_preview(prev.get());
3349 CanvasView::on_audio_option()
3351 synfig::warning("Launching Audio Options");
3352 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3353 sound_dialog->present();
3357 CanvasView::on_audio_file_change(const std::string &f)
3359 //save in meta data - always even when not valid...
3360 canvas_interface()->set_meta_data("audiofile",f);
3364 CanvasView::on_audio_offset_change(const Time &t)
3366 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3370 CanvasView::on_audio_file_notify()
3372 std::string file(get_canvas()->get_meta_data("audiofile"));
3373 if(!file.c_str()) return;
3375 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
3377 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
3378 get_canvas()->erase_meta_data("audiofile");
3380 disp_audio->set_profile(etl::handle<AudioProfile>());
3383 //save in canvasview
3384 synfig::warning("Getting the profile of the music stuff");
3386 //profile specific stuff for the preview widget
3387 //similar for other attachments
3388 Dialog_Preview *pd = preview_dialog.get();
3389 pd->get_widget().set_audio(audio);
3391 handle<AudioProfile> prof = audio->get_profile();
3395 synfig::warning("Agh, I couldn't build the profile captain!");
3397 pd->get_widget().set_audioprofile(prof);
3399 disp_audio->set_profile(audio->get_profile());
3402 synfig::warning("successfully set the profiles and stuff");
3404 disp_audio->queue_draw();
3408 CanvasView::on_audio_offset_notify()
3410 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
3411 audio->set_offset(t);
3412 sound_dialog->set_offset(t);
3413 disp_audio->queue_draw();
3415 synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
3419 CanvasView::play_audio(float t)
3423 synfig::info("Playing audio at %f s",t);
3429 CanvasView::stop_audio()
3438 CanvasView::on_audio_scrub()
3446 Glib::RefPtr<Glib::ObjectBase>
3447 CanvasView::get_ref_obj(const synfig::String& x)
3449 return ref_obj_book_[x];
3452 Glib::RefPtr<const Glib::ObjectBase>
3453 CanvasView::get_ref_obj(const synfig::String& x)const
3455 return ref_obj_book_.find(x)->second;
3459 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
3464 Glib::RefPtr<Gtk::TreeModel>
3465 CanvasView::get_tree_model(const synfig::String& x)
3467 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
3470 Glib::RefPtr<const Gtk::TreeModel>
3471 CanvasView::get_tree_model(const synfig::String& x)const
3473 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
3477 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
3479 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
3483 CanvasView::get_ext_widget(const synfig::String& x)
3485 return ext_widget_book_[x];
3489 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
3491 ext_widget_book_[x]=y;
3494 layer_tree=dynamic_cast<LayerTree*>(y);
3496 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
3497 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3498 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
3499 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3500 layer_tree->signal_waypoint_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked));
3504 children_tree=dynamic_cast<ChildrenTree*>(y);
3505 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3506 if(children_tree)children_tree->signal_waypoint_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked));
3507 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3510 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
3513 static bool _close_instance(etl::handle<Instance> instance)
3515 etl::handle<Instance> argh(instance);
3516 instance->safe_close();
3517 synfig::info("closed");
3522 CanvasView::on_delete_event(GdkEventAny* event)
3524 if(get_instance()->get_visible_canvases()==1)
3526 // Schedule a close to occur in a few moments
3527 Glib::signal_timeout().connect(
3529 sigc::ptr_fun(_close_instance),
3530 (etl::handle<Instance>)get_instance()
3536 return Gtk::Window::on_delete_event(event);