1 /* === S Y N F I G ========================================================= */
2 /*! \file canvasview.cpp
3 ** \brief Template File
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
9 ** Copyright (c) 2007, 2008 Chris Moore
11 ** This package is free software; you can redistribute it and/or
12 ** modify it under the terms of the GNU General Public License as
13 ** published by the Free Software Foundation; either version 2 of
14 ** the License, or (at your option) any later version.
16 ** This package is distributed in the hope that it will be useful,
17 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
18 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 ** General Public License for more details.
22 /* ========================================================================= */
24 /* === H E A D E R S ======================================================= */
33 #include <sigc++/adaptors/hide.h>
38 #include <gtkmm/paned.h>
39 #include <gtkmm/scale.h>
40 #include <gtkmm/dialog.h>
41 #include <gtkmm/messagedialog.h>
42 #include <gtkmm/treemodelsort.h>
43 #include <gtkmm/buttonbox.h>
45 #include <gtk/gtktreestore.h>
46 #include <gtk/gtkversion.h>
48 #include <synfig/valuenode_reference.h>
49 #include <synfig/valuenode_subtract.h>
50 #include <synfig/valuenode_linear.h>
51 #include <synfig/valuenode_timedswap.h>
52 #include <synfig/valuenode_scale.h>
53 #include <synfig/valuenode_dynamiclist.h>
54 #include <synfig/valuenode_twotone.h>
55 #include <synfig/valuenode_stripes.h>
56 #include <synfig/valuenode_blinecalctangent.h>
57 #include <synfig/valuenode_blinecalcvertex.h>
58 #include <synfig/valuenode_blinecalcwidth.h>
59 #include <synfig/valuenode_bline.h>
60 #include <synfig/layer.h>
62 #include <synfigapp/uimanager.h>
63 #include <synfigapp/canvasinterface.h>
64 #include <synfigapp/selectionmanager.h>
65 //#include <synfigapp/action_setwaypoint.h>
66 //#include <synfigapp/action_deletewaypoint.h>
68 #include <sigc++/retype_return.h>
69 #include <sigc++/retype.h>
70 //#include <sigc++/hide.h>
72 #include "canvasview.h"
75 #include "cellrenderer_value.h"
76 #include "cellrenderer_timetrack.h"
78 #include "dialog_color.h"
81 #include "state_polygon.h"
82 #include "state_bline.h"
83 #include "state_normal.h"
84 #include "state_eyedrop.h"
85 #include "state_draw.h"
87 #include "ducktransform_scale.h"
88 #include "ducktransform_translate.h"
89 #include "ducktransform_rotate.h"
91 #include "event_mouse.h"
92 #include "event_layerclick.h"
96 #include "dialog_preview.h"
97 #include "dialog_soundselect.h"
100 #include "audiocontainer.h"
101 #include "widget_timeslider.h"
102 #include "keyframedial.h"
104 #include <synfigapp/main.h>
105 #include <synfigapp/inputdevice.h>
111 /* === U S I N G =========================================================== */
115 using namespace synfig;
116 using namespace studio;
117 using namespace sigc;
119 /* === M A C R O S ========================================================= */
121 #define GRAB_HINT_DATA(y) { \
123 if(synfigapp::Main::settings().get_value(String("pref.")+y+"_hints",x)) \
125 set_type_hint((Gdk::WindowTypeHint)atoi(x.c_str())); \
129 #define DEFAULT_TIME_WINDOW_SIZE (10.0)
132 #define SMALL_BUTTON(button,stockid,tooltip) \
133 button = manage(new class Gtk::Button()); \
134 icon=manage(new Gtk::Image(Gtk::StockID(stockid),iconsize)); \
135 button->add(*icon); \
136 tooltips.set_tip(*button,tooltip); \
137 icon->set_padding(0,0);\
139 button->set_relief(Gtk::RELIEF_NONE); \
143 #ifndef NORMAL_BUTTON
144 #define NORMAL_BUTTON(button,stockid,tooltip) \
145 button = manage(new class Gtk::Button()); \
146 icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::ICON_SIZE_BUTTON)); \
147 button->add(*icon); \
148 tooltips.set_tip(*button,tooltip); \
149 icon->set_padding(0,0);\
151 /*button->set_relief(Gtk::RELIEF_NONE);*/ \
155 #define NEW_SMALL_BUTTON(x,y,z) Gtk::Button *SMALL_BUTTON(x,y,z)
157 #define NOT_IMPLEMENTED_SLOT sigc::mem_fun(*reinterpret_cast<studio::CanvasViewUIInterface*>(get_ui_interface().get()),&studio::CanvasViewUIInterface::not_implemented)
159 #define SLOT_EVENT(x) sigc::hide_return(sigc::bind(sigc::mem_fun(*this,&studio::CanvasView::process_event_key),x))
161 /* === 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;
233 class studio::CanvasViewUIInterface : public synfigapp::UIInterface
239 CanvasViewUIInterface(CanvasView *view):
242 view->statusbar->push(_("Idle"));
245 ~CanvasViewUIInterface()
247 //view->statusbar->pop();
248 //view->progressbar->set_fraction(0);
251 virtual Response confirmation(const std::string &title,
252 const std::string &primaryText,
253 const std::string &secondaryText,
254 const std::string &confirmPhrase,
255 const std::string &cancelPhrase,
256 Response defaultResponse=RESPONSE_OK)
259 //while(studio::App::events_pending())studio::App::iteration(false);
260 Gtk::MessageDialog dialog(
262 primaryText, // Message
264 Gtk::MESSAGE_WARNING, // Type
265 Gtk::BUTTONS_NONE, // Buttons
270 dialog.set_title(title);
271 if (! secondaryText.empty())
272 dialog.set_secondary_text(secondaryText);
274 dialog.add_button(cancelPhrase, RESPONSE_CANCEL);
275 dialog.add_button(confirmPhrase, RESPONSE_OK);
276 dialog.set_default_response(defaultResponse);
279 return (Response) dialog.run();
282 virtual Response yes_no(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
285 //while(studio::App::events_pending())studio::App::iteration(false);
290 true // use_separator
292 Gtk::Label label(message);
295 dialog.get_vbox()->pack_start(label);
296 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
297 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
299 dialog.set_default_response(dflt);
301 return (Response)dialog.run();
303 virtual Response yes_no_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
306 //while(studio::App::events_pending())studio::App::iteration(false);
311 true // use_separator
313 Gtk::Label label(message);
316 dialog.get_vbox()->pack_start(label);
317 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
318 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
319 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
321 dialog.set_default_response(dflt);
323 return (Response)dialog.run();
325 virtual Response ok_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_OK)
328 //while(studio::App::events_pending())studio::App::iteration(false);
333 true // use_separator
335 Gtk::Label label(message);
338 dialog.get_vbox()->pack_start(label);
339 dialog.add_button(Gtk::StockID("gtk-ok"),RESPONSE_OK);
340 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
342 dialog.set_default_response(dflt);
344 return (Response)dialog.run();
348 task(const std::string &task)
350 if(!view->is_playing_)
352 view->statusbar->pop();
353 view->statusbar->push(task);
355 //while(studio::App::events_pending())studio::App::iteration(false);
356 if(view->cancel){return false;}
361 error(const std::string &err)
363 view->statusbar->push(_("ERROR"));
365 // If we are in the process of canceling,
366 // then just go ahead and return false --
367 // don't bother displaying a dialog
368 if(view->cancel)return false;
369 Gtk::MessageDialog dialog(*view, err, false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_CLOSE, true);
372 view->statusbar->pop();
377 warning(const std::string &err)
379 view->statusbar->pop();
380 view->statusbar->push(err);
382 //while(studio::App::events_pending())studio::App::iteration(false);
383 if(view->cancel)return false;
388 amount_complete(int current, int total)
390 if(!view->is_playing_)
392 if(!view->working_depth)
395 view->stopbutton->set_sensitive(true);
397 view->stopbutton->set_sensitive(false);
399 float x((float)current/(float)total);
402 view->progressbar->set_fraction(x);
404 //while(studio::App::events_pending())studio::App::iteration(false);
405 if(view->cancel){/*view->cancel=false;*/return false;}
412 error(_("Feature not yet implemented"));
416 class studio::CanvasViewSelectionManager : public synfigapp::SelectionManager
419 CanvasView::LayerTreeModel layer_tree_model;
420 CanvasView::ChildrenTreeModel children_tree_model;
423 CanvasViewSelectionManager(CanvasView *view): view(view) { }
426 void _set_selected_layer(const synfig::Layer::Handle &layer)
428 view->layer_tree->select_layer(layer);
430 // Don't change the selection while we are busy
431 // I cannot remember exactly why I put this here...
432 // It musta been for some reason, but I cannot recall.
433 //if(App::Busy::count)
436 if(view->layer_tree->get_selection()->get_selected())
438 const Gtk::TreeRow row = *(view->layer_tree->get_selection()->get_selected());
440 // Don't do anything if that layer is already selected
441 if(layer == static_cast<synfig::Layer::Handle>(row[layer_tree_model.layer]))
444 Gtk::TreeModel::Children::iterator iter;
445 if(view->layer_tree_store()->find_layer_row(layer,iter))
447 Gtk::TreePath path(iter);
448 for(int i=path.get_depth();i;i--)
451 path=Gtk::TreePath(iter);
454 view->layer_tree->get_tree_view().expand_row(path,false);
456 view->layer_tree->get_tree_view().scroll_to_row(Gtk::TreePath(iter));
457 view->layer_tree->get_selection()->select(iter);
463 //! Returns the number of layers selected.
464 virtual int get_selected_layer_count()const
466 return get_selected_layers().size();
469 //! Returns a list of the currently selected layers.
470 virtual LayerList get_selected_layers()const
472 // assert(view->layer_tree);
474 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return LayerList(); }
475 return view->layer_tree->get_selected_layers();
478 //! Returns the first layer selected or an empty handle if none are selected.
479 virtual synfig::Layer::Handle get_selected_layer()const
481 // assert(view->layer_tree);
483 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return 0; }
484 return view->layer_tree->get_selected_layer();
487 //! Sets which layers should be selected
488 virtual void set_selected_layers(const LayerList &layer_list)
490 // assert(view->layer_tree);
492 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return; }
493 view->layer_tree->select_layers(layer_list);
494 //view->get_smach().process_event(EVENT_REFRESH_DUCKS);
496 //view->queue_rebuild_ducks();
499 //! Sets which layer should be selected.
500 virtual void set_selected_layer(const synfig::Layer::Handle &layer)
502 // assert(view->layer_tree);
504 if(!view->layer_tree) { synfig::error("canvas_view.layer_tree not defined!?"); return; }
505 view->layer_tree->select_layer(layer);
506 //view->queue_rebuild_ducks();
509 //! Clears the layer selection list
510 virtual void clear_selected_layers()
512 if(!view->layer_tree) return;
513 view->layer_tree->clear_selected_layers();
516 //! Returns the number of value_nodes selected.
517 virtual int get_selected_children_count()const
519 return get_selected_children().size();
522 static inline void __child_grabber(const Gtk::TreeModel::iterator& iter, ChildrenList* ret)
524 const CanvasView::ChildrenTreeModel children_tree_model;
525 synfigapp::ValueDesc value_desc((*iter)[children_tree_model.value_desc]);
527 ret->push_back(value_desc);
530 //! Returns a list of the currently selected value_nodes.
531 virtual ChildrenList get_selected_children()const
533 if(!view->children_tree) return ChildrenList();
535 Glib::RefPtr<Gtk::TreeSelection> selection=view->children_tree->get_selection();
538 return ChildrenList();
542 selection->selected_foreach_iter(
545 &studio::CanvasViewSelectionManager::__child_grabber
552 Gtk::TreeModel::Children::iterator iter(view->children_tree_store()->children().begin());
554 Gtk::TreeModel::Children children = iter->children();
555 for(iter = children.begin(); iter != children.end(); ++iter)
557 Gtk::TreeModel::Row row = *iter;
558 if(selection->is_selected(row))
559 ret.push_back((synfigapp::ValueDesc)row[children_tree_model.value_desc]);
565 //! Returns the first value_node selected or an empty handle if none are selected.
566 virtual ChildrenList::value_type get_selected_child()const
568 if(!view->children_tree) return ChildrenList::value_type();
570 ChildrenList children(get_selected_children());
573 return ChildrenList::value_type();
575 return children.front();
578 //! Sets which value_nodes should be selected
579 virtual void set_selected_children(const ChildrenList &/*children_list*/)
584 //! Sets which value_node should be selected. Empty handle if none.
585 virtual void set_selected_child(const ChildrenList::value_type &/*child*/)
590 //! Clears the value_node selection list
591 virtual void clear_selected_children()
596 int get_selected_layer_parameter_count()const
598 return get_selected_layer_parameters().size();
601 LayerParamList get_selected_layer_parameters()const
603 if(!view->layer_tree) return LayerParamList();
605 Glib::RefPtr<Gtk::TreeSelection> selection=view->layer_tree->get_selection();
608 return LayerParamList();
612 Gtk::TreeModel::Children children = const_cast<CanvasView*>(view)->layer_tree_store()->children();
613 Gtk::TreeModel::Children::iterator iter;
614 for(iter = children.begin(); iter != children.end(); ++iter)
616 Gtk::TreeModel::Row row = *iter;
617 Gtk::TreeModel::Children::iterator iter;
618 for(iter=row.children().begin();iter!=row.children().end();iter++)
620 Gtk::TreeModel::Row row = *iter;
621 if(selection->is_selected(row))
622 ret.push_back(LayerParam(row[layer_tree_model.layer],(Glib::ustring)row[layer_tree_model.id]));
628 LayerParam get_selected_layer_parameter() const
630 if(!view->layer_tree) return LayerParam();
631 return get_selected_layer_parameters().front();
634 void set_selected_layer_parameters(const LayerParamList &/*layer_param_list*/)
639 void set_selected_layer_param(const LayerParam &/*layer_param*/)
644 void clear_selected_layer_parameters()
649 }; // END of class SelectionManager
651 CanvasView::IsWorking::IsWorking(CanvasView &canvas_view_):
652 canvas_view_(canvas_view_)
654 if(!canvas_view_.working_depth)
655 canvas_view_.stopbutton->set_sensitive(true);
656 canvas_view_.working_depth++;
657 canvas_view_.cancel=false;
660 CanvasView::IsWorking::~IsWorking()
662 canvas_view_.working_depth--;
663 if(!canvas_view_.working_depth)
664 canvas_view_.stopbutton->set_sensitive(false);
667 CanvasView::IsWorking::operator bool()const
669 if(canvas_view_.cancel)
674 /* === M E T H O D S ======================================================= */
676 CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigapp::CanvasInterface> canvas_interface_):
678 instance_ (instance),
679 canvas_interface_ (canvas_interface_),
680 //layer_tree_store_ (LayerTreeStore::create(canvas_interface_)),
681 //children_tree_store_ (ChildrenTreeStore::create(canvas_interface_)),
682 //keyframe_tree_store_ (KeyframeTreeStore::create(canvas_interface_)),
683 time_adjustment_ (0,0,25,0,0,0),
684 time_window_adjustment_ (0,0,25,0,0,0),
685 statusbar (manage(new class Gtk::Statusbar())),
687 timeslider (new Widget_Timeslider),
689 ui_interface_ (new CanvasViewUIInterface(this)),
690 selection_manager_ (new CanvasViewSelectionManager(this)),
696 canvas_properties (*this,canvas_interface_),
697 canvas_options (this),
698 render_settings (*this,canvas_interface_),
699 waypoint_dialog (*this,canvas_interface_->get_canvas()),
700 keyframe_dialog (*this,canvas_interface_),
701 preview_dialog (new Dialog_Preview),
702 sound_dialog (new Dialog_SoundSelect(*this,canvas_interface_))
706 duck_refresh_flag=true;
707 toggling_ducks_=false;
708 changing_resolution_=false;
710 smach_.set_default_state(&state_normal);
712 disp_audio = new Widget_Sound();
714 //synfig::info("Canvasview: Entered constructor");
716 get_canvas()->set_time(0);
717 //layer_tree_store_->rebuild();
719 // Set up the UI and Selection managers
720 canvas_interface()->set_ui_interface(get_ui_interface());
721 canvas_interface()->set_selection_manager(get_selection_manager());
722 rebuild_ducks_queued=false;
724 //notebook=manage(new class Gtk::Notebook());
725 //Gtk::VPaned *vpaned = manage(new class Gtk::VPaned());
726 //vpaned->pack1(*create_work_area(), Gtk::EXPAND|Gtk::SHRINK);
727 //vpaned->pack2(*notebook, Gtk::SHRINK);
728 //vpaned->show_all();
732 //notebook->append_page(*create_layer_tree(),_("Layers"));
733 //notebook->append_page(*create_children_tree(),_("Children"));
734 //notebook->append_page(*create_keyframe_tree(),_("Keyframes"));
736 //synfig::info("Canvasview: Before big chunk of allocation and tabling stuff");
737 //create all allocated stuff for this canvas
738 audio = new AudioContainer();
740 Gtk::Table *layout_table= manage(new class Gtk::Table(1, 4, false));
741 //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
742 layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
743 layout_table->attach(*create_display_bar(), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
745 //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
747 layout_table->attach(*create_time_bar(), 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
748 layout_table->attach(*create_status_bar(), 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
752 layout_table->show();
755 //set_transient_for(*App::toolbox);
757 //synfig::info("Canvasview: Before Signals");
759 -- ** -- Signals -------------------------------------------------------------
762 canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::CanvasView::on_dirty_preview));
763 canvas_interface()->signal_mode_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_mode_changed));
765 canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_time_changed));
767 //canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_tables));
768 canvas_interface()->signal_id_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_id_changed));
769 canvas_interface()->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_rend_desc));
770 waypoint_dialog.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_changed));
771 waypoint_dialog.signal_delete().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_delete));
773 //MODIFIED TIME ADJUSTMENT STUFF....
774 time_window_adjustment().set_child_adjustment(&time_adjustment());
775 time_window_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_time_window));
776 time_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::time_was_changed));
778 work_area->signal_layer_selected().connect(sigc::mem_fun(*this,&studio::CanvasView::workarea_layer_selected));
779 work_area->signal_input_device_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_input_device_changed));
781 canvas_interface()->signal_canvas_added().connect(
783 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
786 canvas_interface()->signal_canvas_removed().connect(
788 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
792 canvas_interface()->signal_layer_param_changed().connect(
795 SLOT_EVENT(EVENT_REFRESH_DUCKS)
800 //MUCH TIME STUFF TAKES PLACE IN HERE
802 refresh_time_window();
804 /*! \todo We shouldn't need to do this at construction --
805 ** This should be performed at the first time the window
808 work_area->queue_render_preview();
810 // If the canvas is really big, zoom out so that we can fit it all in the window
811 /*! \todo In other words, this is a zoom-to-fit, and should be
812 ** in its own function.
814 int w=get_canvas()->rend_desc().get_w()+70;
815 int h=get_canvas()->rend_desc().get_h()+70;
816 while(w>700 || h>600)
820 // WorkArea::async_update_preview() =>
821 // WorkArea::set_zoom(float) =>
822 // WorkArea::async_update_preview() =>
823 // desc.set_time(cur_time), where cur_time isn't initialized
824 work_area->set_time(0);
825 work_area->zoom_out();
826 w=round_to_int(get_canvas()->rend_desc().get_w()*work_area->get_zoom()+70);
827 h=round_to_int(get_canvas()->rend_desc().get_h()*work_area->get_zoom()+70);
831 set_default_size(w,h);
832 property_window_position().set_value(Gtk::WIN_POS_NONE);
834 std::list<Gtk::TargetEntry> listTargets;
835 listTargets.push_back( Gtk::TargetEntry("STRING") );
836 listTargets.push_back( Gtk::TargetEntry("text/plain") );
837 listTargets.push_back( Gtk::TargetEntry("image") );
839 drag_dest_set(listTargets);
840 signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::CanvasView::on_drop_drag_data_received) );
843 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
846 time_window_adjustment().set_page_increment(length);
847 time_window_adjustment().set_page_size(length);
851 time_window_adjustment().set_page_increment(10.0);
852 time_window_adjustment().set_page_size(10.0);
856 //synfig::info("Canvasview: Before Sound Hookup");
857 //load sound info from meta data
859 //synfig::warning("Should load Audio: %s with %s offset",apath.c_str(),aoffset.c_str());
861 on_audio_file_notify(); //redundant setting of the metadata, but oh well, it's no big deal :)
862 on_audio_offset_notify();
864 //signal connection - since they are all associated with the canvas view
866 //hook in signals for sound options box
867 sound_dialog->signal_file_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_change));
868 sound_dialog->signal_offset_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_change));
870 //attach to the preview when it's visible
871 //preview_dialog->get_widget().signal_play().connect(sigc::mem_fun(*this,&CanvasView::play_audio));
872 //preview_dialog->get_widget().signal_stop().connect(sigc::mem_fun(*this,&CanvasView::stop_audio));
874 //hook to metadata signals
875 get_canvas()->signal_meta_data_changed("audiofile").connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_notify));
876 get_canvas()->signal_meta_data_changed("audiooffset").connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_notify));
878 //universal_scrubber=std::auto_ptr<UniversalScrubber>(new UniversalScrubber(this));
881 //synfig::info("Canvasview: Before Final time set up");
883 time_window_adjustment().set_value(get_canvas()->rend_desc().get_time_start());
884 time_window_adjustment().value_changed();
886 GRAB_HINT_DATA("canvas_view");
889 set_skip_taskbar_hint(true);
890 set_skip_pager_hint(true);
891 set_type_hint(Gdk::WINDOW_TYPE_HINT_UTILITY);
899 //synfig::info("Canvasview: Constructor Done");
902 CanvasView::~CanvasView()
906 App::ui_manager()->remove_action_group(action_group);
908 // Shut down the smach
910 smach_.set_default_state(0);
912 // We want to ensure that the UI_Manager and
913 // the selection manager get destructed right now.
914 ui_interface_.reset();
915 selection_manager_.reset();
917 // Delete any external widgets
918 for(;!ext_widget_book_.empty();ext_widget_book_.erase(ext_widget_book_.begin()))
920 if(ext_widget_book_.begin()->second)
921 delete ext_widget_book_.begin()->second;
929 // don't be calling on_dirty_preview once this object has been deleted;
930 // this was causing a crash before
931 canvas_interface()->signal_dirty_preview().clear();
933 if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
934 synfig::info("CanvasView::~CanvasView(): Deleted");
938 CanvasView::get_pixel_sizes()
940 // prime factors of 120 are 2, 2, 2, 3, 5 - see TILE_SIZE in synfig-core/trunk/src/synfig/target_tile.h
941 static int pixel_size_array[] = {2,3,4,5,6,8,10,12,15,20,24,30,40,60,120};
942 static list<int> pixel_sizes = list<int>(pixel_size_array, pixel_size_array + sizeof(pixel_size_array) / sizeof(int));
948 CanvasView::create_time_bar()
952 //Setup the Time Slider and the Time window scroll
953 Gtk::HScrollbar *time_window_scroll = manage(new class Gtk::HScrollbar(time_window_adjustment()));
954 //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
955 //TIME BAR TEMPORARY POSITION
956 //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
957 timeslider->set_time_adjustment(&time_adjustment());
958 timeslider->set_bounds_adjustment(&time_window_adjustment());
959 //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
961 tooltips.set_tip(*time_window_scroll,_("Moves the time window"));
962 tooltips.set_tip(*timeslider,_("Changes the current time"));
963 time_window_scroll->show();
965 //time_window_scroll->set_flags(Gtk::CAN_FOCUS); // Uncomment this produce bad render of the HScroll
966 timeslider->set_flags(Gtk::CAN_FOCUS);
968 //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
969 //time_scroll->set_update_policy(Gtk::UPDATE_DISCONTINUOUS);
971 //Setup the Animation Mode Button and the Keyframe Lock button
972 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
973 SMALL_BUTTON(animatebutton,"gtk-yes",_("Animate"));
974 animatebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_animate_button_pressed));
975 animatebutton->show();
977 //Setup the audio display
978 disp_audio->set_size_request(-1,32); //disp_audio->show();
979 disp_audio->set_time_adjustment(&time_adjustment());
980 disp_audio->signal_start_scrubbing().connect(
981 sigc::mem_fun(*audio,&AudioContainer::start_scrubbing)
983 disp_audio->signal_scrub().connect(
984 sigc::mem_fun(*audio,&AudioContainer::scrub)
986 disp_audio->signal_stop_scrubbing().connect(
987 sigc::mem_fun(*audio,&AudioContainer::stop_scrubbing)
989 //Setup the current time widget
990 current_time_widget=manage(new Widget_Time);
991 current_time_widget->set_value(get_time());
992 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
993 current_time_widget->signal_value_changed().connect(
994 sigc::mem_fun(*this,&CanvasView::on_current_time_widget_changed)
996 current_time_widget->set_size_request(0,-1); // request horizontal shrink
997 tooltips.set_tip(*current_time_widget,_("Current time"));
998 current_time_widget->show();
1000 //Setup the FrameDial widget
1001 framedial = manage(new class FrameDial());
1002 framedial->signal_seek_begin().connect(
1003 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::begin())
1005 framedial->signal_seek_prev_frame().connect(
1006 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), -1)
1008 framedial->signal_play_stop().connect(
1009 sigc::mem_fun(*this, &studio::CanvasView::on_play_stop_pressed)
1011 framedial->signal_seek_next_frame().connect(
1012 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), 1)
1014 framedial->signal_seek_end().connect(
1015 sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::end())
1019 //Setup the KeyFrameDial widget
1020 KeyFrameDial *keyframedial = Gtk::manage(new class KeyFrameDial());
1021 keyframedial->signal_seek_prev_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1022 keyframedial->signal_seek_next_keyframe().connect(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1023 keyframedial->signal_lock_keyframe().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
1024 keyframedial->show();
1025 keyframebutton=keyframedial->get_lock_button();
1027 timebar = manage(new class Gtk::Table(5, 4, false));
1029 //Attach widgets to the timebar
1030 timebar->attach(*manage(disp_audio), 1, 5, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1031 timebar->attach(*framedial, 0, 1, 2, 3,Gtk::SHRINK, Gtk::SHRINK);
1032 timebar->attach(*current_time_widget, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
1033 timebar->attach(*timeslider, 1, 3, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1034 timebar->attach(*time_window_scroll, 1, 3, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
1035 timebar->attach(*keyframedial, 3, 4, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
1036 timebar->attach(*animatebutton, 4, 5, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
1037 //timebar->attach(*keyframebutton, 1, 2, 3, 4, Gtk::SHRINK, Gtk::SHRINK);
1045 CanvasView::create_work_area()
1047 work_area=std::auto_ptr<WorkArea>(new class studio::WorkArea(canvas_interface_));
1048 work_area->set_instance(get_instance());
1049 work_area->set_canvas(get_canvas());
1050 work_area->set_canvas_view(this);
1051 work_area->set_progress_callback(get_ui_interface().get());
1052 work_area->signal_popup_menu().connect(sigc::mem_fun(*this, &studio::CanvasView::popup_main_menu));
1054 return work_area.get();
1058 CanvasView::create_status_bar()
1061 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
1064 // Create the status bar at the bottom of the window
1065 Gtk::Table *statusbartable= manage(new class Gtk::Table(5, 1, false));
1066 // statusbar = manage(new class Gtk::Statusbar()); // This is already done at construction
1067 progressbar =manage(new class Gtk::ProgressBar());
1068 SMALL_BUTTON(stopbutton,"gtk-stop",_("Stop"));
1069 SMALL_BUTTON(refreshbutton,"gtk-refresh",_("Refresh"));
1070 //SMALL_BUTTON(treetogglebutton,"gtk-go-down",_("Toggle Layer Tree"));
1071 // NEW_SMALL_BUTTON(raisebutton,"gtk-go-up",_("Raise Layer"));
1072 // NEW_SMALL_BUTTON(lowerbutton,"gtk-go-down",_("Lower Layer"));
1073 //statusbartable->attach(*treetogglebutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1074 // statusbartable->attach(*lowerbutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1075 // statusbartable->attach(*raisebutton, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1077 statusbartable->attach(*statusbar, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1078 statusbartable->attach(*progressbar, 2, 3, 0, 1, Gtk::SHRINK, Gtk::EXPAND|Gtk::FILL, 0, 0);
1079 statusbartable->attach(*refreshbutton, 3, 4, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1080 statusbartable->attach(*stopbutton, 4, 5, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1081 statusbar->set_has_resize_grip(false);
1084 refreshbutton->show();
1085 progressbar->show();
1086 stopbutton->set_sensitive(false);
1088 //refreshbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed));
1089 //stopbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::stop));
1090 //treetogglebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::toggle_tables));
1092 refreshbutton->signal_clicked().connect(SLOT_EVENT(EVENT_REFRESH));
1093 stopbutton->signal_clicked().connect(SLOT_EVENT(EVENT_STOP));
1095 statusbartable->show_all();
1096 return statusbartable;
1100 CanvasView::create_display_bar()
1102 displaybar = manage(new class Gtk::Table(1, 1, false));
1104 // Setup the ToggleDuckDial widget
1105 toggleducksdial = Gtk::manage(new class ToggleDucksDial());
1107 Duck::Type m = work_area->get_type_mask();
1108 toggleducksdial->update_toggles(m);
1110 toggleducksdial->signal_ducks_position().connect(
1111 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_POSITION)
1113 toggleducksdial->signal_ducks_vertex().connect(
1114 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_VERTEX)
1116 toggleducksdial->signal_ducks_tangent().connect(
1117 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_TANGENT)
1119 toggleducksdial->signal_ducks_radius().connect(
1120 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_RADIUS)
1122 toggleducksdial->signal_ducks_width().connect(
1123 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_WIDTH)
1125 toggleducksdial->signal_ducks_angle().connect(
1126 sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_ANGLE)
1128 toggleducksdial->show();
1130 // Set up the ResolutionDial widget
1132 resolutiondial=Gtk::manage(new class ResolutionDial());
1134 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
1135 resolutiondial->signal_increase_resolution().connect(
1136 sigc::mem_fun(*this, &studio::CanvasView::decrease_low_res_pixel_size));
1137 resolutiondial->signal_decrease_resolution().connect(
1138 sigc::mem_fun(*this, &studio::CanvasView::increase_low_res_pixel_size));
1139 resolutiondial->signal_use_low_resolution().connect(
1140 sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
1141 resolutiondial->show();
1143 displaybar->attach(*resolutiondial, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1144 displaybar->attach(*toggleducksdial, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
1152 CanvasView::on_current_time_widget_changed()
1154 set_time(current_time_widget->get_value());
1156 // show the value being used - it will have been rounded to nearest frame
1157 // this was already being done elsewhere, but only if the time was really changed;
1158 // if the current time was 6f and the user edited it to 6.1f, then the 6.1f would
1159 // be left in the display without the following line to fix it
1160 current_time_widget->set_value(get_time());
1161 current_time_widget->set_position(-1); // leave the cursor at the end
1165 // CanvasView::create_children_tree()
1167 // // Create the layer tree
1168 // children_tree=manage(new class ChildrenTree());
1170 // // Set up the layer tree
1171 // //children_tree->set_model(children_tree_store());
1172 // if(children_tree)children_tree->set_time_adjustment(time_adjustment());
1173 // if(children_tree)children_tree->show();
1175 // // Connect Signals
1176 // if(children_tree)children_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1177 // if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1178 // if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1179 // if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1181 // return children_tree;
1185 // CanvasView::create_keyframe_tree()
1187 // keyframe_tree=manage(new KeyframeTree());
1189 // //keyframe_tree->get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1190 // //keyframe_tree->show();
1191 // //keyframe_tree->set_model(keyframe_tree_store());
1192 // keyframe_tree->set_editable(true);
1193 // //keyframe_tree->signal_edited().connect(sigc::hide_return(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::update_keyframe)));
1195 // keyframe_tree->signal_event().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_tree_event));
1197 // Gtk::ScrolledWindow *scroll_layer_tree = manage(new class Gtk::ScrolledWindow());
1198 // scroll_layer_tree->set_flags(Gtk::CAN_FOCUS);
1199 // scroll_layer_tree->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
1200 // scroll_layer_tree->add(*keyframe_tree);
1201 // scroll_layer_tree->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
1202 // //scroll_layer_tree->show();
1205 // Gtk::Table *layout_table= manage(new Gtk::Table(1, 2, false));
1206 // layout_table->attach(*scroll_layer_tree, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1208 // Gtk::Image *icon;
1209 // Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
1211 // NEW_SMALL_BUTTON(button_add,"gtk-add",_("New Keyframe"));
1212 // NEW_SMALL_BUTTON(button_duplicate,"synfig-duplicate",_("Duplicate Keyframe"));
1213 // NEW_SMALL_BUTTON(button_delete,"gtk-delete",_("Delete Keyframe"));
1215 // Gtk::HBox *hbox(manage(new Gtk::HBox()));
1216 // layout_table->attach(*hbox, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
1218 // hbox->pack_start(*button_add,Gtk::PACK_SHRINK);
1219 // hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
1220 // hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
1223 // button_raise->set_relief(Gtk::RELIEF_HALF);
1224 // button_lower->set_relief(Gtk::RELIEF_HALF);
1225 // button_duplicate->set_relief(Gtk::RELIEF_HALF);
1226 // button_delete->set_relief(Gtk::RELIEF_HALF);
1229 // button_add->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_add_pressed));
1230 // button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_duplicate_pressed));
1231 // button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_remove_pressed));
1233 // //layout_table->show_all();
1235 // keyframe_tab_child=layout_table;
1238 // layout_table->hide();
1240 // return layout_table;
1244 // CanvasView::create_layer_tree()
1246 // // Create the layer tree
1247 // printf("CanvasView::create_layer_tree()\n");
1248 // layer_tree=manage(new class LayerTree());
1250 // // Set up the layer tree
1251 // //layer_tree->set_model(layer_tree_store());
1252 // layer_tree->set_time_adjustment(time_adjustment());
1253 // layer_tree->show();
1255 // // Connect Signals
1256 // layer_tree->signal_layer_toggle().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_toggle));
1257 // layer_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1258 // layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
1259 // layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1260 // layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1261 // layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1263 // layer_tree->hide();
1264 // return layer_tree;
1268 CanvasView::init_menus()
1271 mainmenu.set_accel_group(get_accel_group());
1272 mainmenu.set_accel_path("<Canvas-view>");
1274 filemenu.set_accel_group(get_accel_group());
1275 filemenu.set_accel_path("<Canvas-view>/File");
1277 editmenu.set_accel_group(get_accel_group());
1278 editmenu.set_accel_path("<Canvas-view>/Edit");
1280 layermenu.set_accel_group(get_accel_group());
1281 layermenu.set_accel_path("<Canvas-view>/Layer");
1283 //cache the position of desired widgets
1285 /*Menus to worry about:
1294 action_group = Gtk::ActionGroup::create();
1296 //action_group->add( Gtk::Action::create("MenuFile", _("_File")) );
1297 action_group->add( Gtk::Action::create("new", Gtk::Stock::NEW),
1298 sigc::hide_return(sigc::ptr_fun(&studio::App::new_instance))
1300 action_group->add( Gtk::Action::create("open", Gtk::Stock::OPEN),
1301 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::open))
1303 action_group->add( Gtk::Action::create("save", Gtk::Stock::SAVE),
1304 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))
1306 action_group->add( Gtk::Action::create("save-as", Gtk::Stock::SAVE_AS),
1307 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::dialog_save_as))
1309 action_group->add( Gtk::Action::create("revert", Gtk::Stock::REVERT_TO_SAVED),
1310 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))
1312 action_group->add( Gtk::Action::create("cvs-add", Gtk::StockID("synfig-cvs_add")),
1313 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))
1315 action_group->add( Gtk::Action::create("cvs-update", Gtk::StockID("synfig-cvs_update")),
1316 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))
1318 action_group->add( Gtk::Action::create("cvs-revert", Gtk::StockID("synfig-cvs_revert")),
1319 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_revert))
1321 action_group->add( Gtk::Action::create("cvs-commit", Gtk::StockID("synfig-cvs_commit")),
1322 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))
1324 action_group->add( Gtk::Action::create("import", _("Import")),
1325 sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))
1327 action_group->add( Gtk::Action::create("render", _("Render")),
1328 sigc::mem_fun0(render_settings,&studio::RenderSettings::present)
1330 action_group->add( Gtk::Action::create("preview", _("Preview")),
1331 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1333 action_group->add( Gtk::Action::create("sound", _("Sound File")),
1334 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1336 action_group->add( Gtk::Action::create("options", _("Options")),
1337 sigc::mem_fun0(canvas_options,&studio::CanvasOptions::present)
1339 action_group->add( Gtk::Action::create("close", Gtk::StockID("gtk-close"), _("Close Window")),
1340 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1342 action_group->add( Gtk::Action::create("close-document", Gtk::StockID("gtk-close"), _("Close Document")),
1343 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_instance))
1345 action_group->add( Gtk::Action::create("quit", Gtk::StockID("gtk-quit"), _("Quit")),
1346 sigc::hide_return(sigc::ptr_fun(&studio::App::quit))
1349 //action_group->add( Gtk::Action::create("undo", Gtk::StockID("gtk-undo")),
1350 // SLOT_EVENT(EVENT_UNDO)
1353 //action_group->add( Gtk::Action::create("redo", Gtk::StockID("gtk-redo")),
1354 // SLOT_EVENT(EVENT_REDO)
1357 action_group->add( Gtk::Action::create("select-all-ducks", _("Select All Ducks")),
1358 sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)
1361 action_group->add( Gtk::Action::create("unselect-all-ducks", _("Unselect All Ducks")),
1362 sigc::mem_fun(*work_area,&studio::WorkArea::unselect_all_ducks)
1365 action_group->add( Gtk::Action::create("select-all-layers", _("Select All Layers")),
1366 sigc::mem_fun(*this,&CanvasView::on_select_layers)
1369 action_group->add( Gtk::Action::create("unselect-all-layers", _("Unselect All Layers")),
1370 sigc::mem_fun(*this,&CanvasView::on_unselect_layers)
1373 action_group->add( Gtk::Action::create("stop", Gtk::StockID("gtk-stop")),
1374 SLOT_EVENT(EVENT_STOP)
1377 action_group->add( Gtk::Action::create("refresh", Gtk::StockID("gtk-refresh")),
1378 SLOT_EVENT(EVENT_REFRESH)
1381 action_group->add( Gtk::Action::create("properties", Gtk::StockID("gtk-properties")),
1382 sigc::mem_fun0(canvas_properties,&studio::CanvasProperties::present)
1385 // Preview Quality Menu
1388 action_group->add( Gtk::RadioAction::create(quality_group,"quality-00", _("Use Parametric Renderer")),
1390 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1397 if (i == 1) note = _(" (best)");
1398 if (i == 10) note = _(" (fastest)");
1399 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(quality_group,strprintf("quality-%02d",i),
1400 strprintf(_("Set Quality to %d"),i) + note));
1401 if (i==8) // default quality
1403 action->set_active();
1404 work_area->set_quality(i);
1406 action_group->add( action,
1408 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1415 // Low-Res Quality Menu
1418 for(list<int>::iterator iter = CanvasView::get_pixel_sizes().begin(); iter != CanvasView::get_pixel_sizes().end(); iter++)
1421 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(low_res_pixel_size_group,strprintf("lowres-pixel-%d",i),
1422 strprintf(_("Set Low-Res pixel size to %d"),i)));
1423 if(i==2) // default pixel size
1425 action->set_active();
1426 work_area->set_low_res_pixel_size(i);
1428 action_group->add( action,
1430 sigc::mem_fun(*work_area, &studio::WorkArea::set_low_res_pixel_size),
1436 Glib::RefPtr<Gtk::Action> action;
1438 action=Gtk::Action::create("decrease-low-res-pixel-size", _("Decrease Low-Res Pixel Size"));
1439 action_group->add( action,sigc::mem_fun(this, &studio::CanvasView::decrease_low_res_pixel_size));
1441 action=Gtk::Action::create("increase-low-res-pixel-size", _("Increase Low-Res Pixel Size"));
1442 action_group->add( action, sigc::mem_fun(this, &studio::CanvasView::increase_low_res_pixel_size));
1446 action_group->add( Gtk::Action::create("play", Gtk::Stock::MEDIA_PLAY),
1447 sigc::mem_fun(*this, &studio::CanvasView::play)
1450 action_group->add( Gtk::Action::create("dialog-flipbook", _("Flipbook Dialog")),
1451 sigc::mem_fun0(*preview_dialog, &studio::Dialog_Preview::present)
1455 Glib::RefPtr<Gtk::ToggleAction> action;
1457 grid_show_toggle = Gtk::ToggleAction::create("toggle-grid-show", _("Show Grid"));
1458 grid_show_toggle->set_active(work_area->grid_status());
1459 action_group->add(grid_show_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid));
1461 grid_snap_toggle = Gtk::ToggleAction::create("toggle-grid-snap", _("Snap to Grid"));
1462 grid_snap_toggle->set_active(work_area->get_grid_snap());
1463 action_group->add(grid_snap_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap));
1465 action = Gtk::ToggleAction::create("toggle-guide-show", _("Show Guides"));
1466 action->set_active(work_area->get_show_guides());
1467 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap));
1469 action = Gtk::ToggleAction::create("toggle-low-res", _("Use Low-Res"));
1470 action->set_active(work_area->get_low_resolution_flag());
1471 action_group->add(action, sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
1473 action = Gtk::ToggleAction::create("toggle-onion-skin", _("Show Onion Skin"));
1474 action->set_active(work_area->get_onion_skin());
1475 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_onion_skin));
1478 action_group->add( Gtk::Action::create("canvas-zoom-fit", Gtk::StockID("gtk-zoom-fit")),
1479 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)
1481 action_group->add( Gtk::Action::create("canvas-zoom-100", Gtk::StockID("gtk-zoom-100")),
1482 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)
1486 Glib::RefPtr<Gtk::Action> action;
1488 action=Gtk::Action::create("seek-next-frame", Gtk::Stock::GO_FORWARD,_("Next Frame"),_("Next Frame"));
1489 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),1));
1490 action=Gtk::Action::create("seek-prev-frame", Gtk::Stock::GO_BACK,_("Prev Frame"),_("Prev Frame"));
1491 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),-1));
1493 action=Gtk::Action::create("seek-next-second", Gtk::Stock::GO_FORWARD,_("Seek Forward"),_("Seek Forward"));
1494 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(1)));
1495 action=Gtk::Action::create("seek-prev-second", Gtk::Stock::GO_BACK,_("Seek Backward"),_("Seek Backward"));
1496 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(-1)));
1498 action=Gtk::Action::create("seek-end", Gtk::Stock::GOTO_LAST,_("Seek to End"),_("Seek to End"));
1499 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::end()));
1501 action=Gtk::Action::create("seek-begin", Gtk::Stock::GOTO_FIRST,_("Seek to Begin"),_("Seek to Begin"));
1502 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::begin()));
1504 action=Gtk::Action::create("jump-next-keyframe", Gtk::Stock::GO_FORWARD,_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1505 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1507 action=Gtk::Action::create("jump-prev-keyframe", Gtk::Stock::GO_BACK,_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1508 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1510 action=Gtk::Action::create("canvas-zoom-in", Gtk::Stock::ZOOM_IN);
1511 action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1513 action=Gtk::Action::create("canvas-zoom-out", Gtk::Stock::ZOOM_OUT);
1514 action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1516 action=Gtk::Action::create("time-zoom-in", Gtk::Stock::ZOOM_IN, _("Zoom In on Timeline"));
1517 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1519 action=Gtk::Action::create("time-zoom-out", Gtk::Stock::ZOOM_OUT, _("Zoom Out on Timeline"));
1520 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1525 Glib::RefPtr<Gtk::ToggleAction> action;
1527 #define DUCK_MASK(lower,upper,string) \
1528 action=Gtk::ToggleAction::create("mask-" #lower "-ducks", string); \
1529 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1530 action_group->add(action, \
1532 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1533 Duck::TYPE_##upper))
1535 DUCK_MASK(position,POSITION,_("Show Position Ducks"));
1536 DUCK_MASK(tangent,TANGENT,_("Show Tangent Ducks"));
1537 DUCK_MASK(vertex,VERTEX,_("Show Vertex Ducks"));
1538 DUCK_MASK(radius,RADIUS,_("Show Radius Ducks"));
1539 DUCK_MASK(width,WIDTH,_("Show Width Ducks"));
1540 DUCK_MASK(angle,ANGLE,_("Show Angle Ducks"));
1545 add_accel_group(App::ui_manager()->get_accel_group());
1547 /* // Here is where we add the actions that may have conflicting
1548 // keyboard accelerators.
1550 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1551 Glib::RefPtr<Gtk::Action> action;
1553 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1554 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1556 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1557 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1559 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1560 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1562 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1563 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1565 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1566 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1568 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1569 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1571 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1572 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1574 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1575 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1577 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1579 Glib::ustring ui_info =
1582 <accelerator action='seek-next-frame' />
1583 <accelerator action='seek-prev-frame' />
1584 <accelerator action='jump-next-keyframe' />
1585 <accelerator action='jump-prev-keyframe' />
1586 <accelerator action='canvas-zoom-in' />
1587 <accelerator action='canvas-zoom-out' />
1588 <accelerator action='time-zoom-in' />
1589 <accelerator action='time-zoom-out' />
1593 accel_ui_manager->add_ui_from_string(ui_info);
1594 add_accel_group(accel_ui_manager->get_accel_group());
1596 accel_ui_manager->insert_action_group(accel_action_group);
1597 set_ref_obj("accel_ui_manager",accel_ui_manager);
1598 set_ref_obj("accel_action_group",accel_action_group);
1604 // //Test some key stuff
1606 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1607 // hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1608 // 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))));
1609 // 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))));
1610 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1612 // 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))));
1613 // 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))));
1614 // 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))));
1616 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1617 // 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))));
1618 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1619 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1620 // sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1622 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1623 // sigc::mem_fun(*this,&CanvasView::on_preview_option)
1625 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1626 // sigc::mem_fun(*this,&CanvasView::on_audio_option)
1629 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1630 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1631 // sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1633 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1634 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close View"),
1635 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1637 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close Document"),
1638 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_document))
1641 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1642 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1643 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1644 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1645 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1646 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1647 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1648 // 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)));
1649 // editmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Unselect All Ducks"),Gtk::AccelKey('E',Gdk::CONTROL_MASK),sigc::mem_fun(*work_area,&studio::WorkArea::unselect_all_ducks)));
1650 // editmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Layers"),Gtk::AccelKey('A',Gdk::CONTROL_MASK),sigc::mem_fun(*this,&CanvasView::on_select_layers)));
1651 // 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)));
1652 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1654 // //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))));
1655 // //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))));
1656 // 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)));
1657 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1658 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1659 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1660 // sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1663 // build_new_layer_menu(newlayermenu);
1664 // layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New"),newlayermenu));
1668 // synfigapp::Action::ParamList param_list;
1669 // param_list.add("canvas",Canvas::Handle(get_canvas()));
1670 // param_list.add("canvas_interface",canvas_interface());
1671 // add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1675 // //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Keyframe Dialog"),sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1677 // // Duck Mask Menu
1680 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1682 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1683 // duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1684 // duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1685 // duck_mask_position->signal_toggled().connect(
1687 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1688 // Duck::TYPE_POSITION
1692 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1693 // duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1694 // duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1695 // duck_mask_vertex->signal_toggled().connect(
1697 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1698 // Duck::TYPE_VERTEX
1702 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1703 // duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1704 // duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1705 // duck_mask_tangent->signal_toggled().connect(
1707 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1708 // Duck::TYPE_TANGENT
1712 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1713 // duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1714 // duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1715 // duck_mask_radius->signal_toggled().connect(
1717 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1718 // Duck::TYPE_RADIUS
1722 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1723 // duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1724 // duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1725 // duck_mask_width->signal_toggled().connect(
1727 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1732 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1733 // duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1734 // duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1735 // duck_mask_angle->signal_toggled().connect(
1737 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1742 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1745 // // Preview Quality Menu
1748 // qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1750 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1752 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1756 // for(i=1;i<=10;i++)
1758 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1760 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1765 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1768 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::MEDIA_PLAY,
1769 // sigc::mem_fun(*this, &studio::CanvasView::play)));
1770 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1771 // sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1773 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1775 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1776 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1777 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1778 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1779 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1780 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1781 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1782 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1784 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1786 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1787 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1788 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1789 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1790 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1791 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1792 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1793 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1794 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1796 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1797 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1798 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1799 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1801 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1802 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1803 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1804 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1806 // mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1807 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_File"),filemenu));
1808 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),editmenu));
1809 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_View"),viewmenu));
1810 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Canvas"),canvasmenu));
1811 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Layer"),layermenu));
1813 // mainmenu.accelerate(*this);
1818 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Waypoint"),NOT_IMPLEMENTED_SLOT));
1819 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Delete Waypoint"),NOT_IMPLEMENTED_SLOT));
1820 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Export"),NOT_IMPLEMENTED_SLOT));
1821 // trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1822 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Properties"),NOT_IMPLEMENTED_SLOT));
1828 // canvasmenu.show();
1829 // layermenu.show();
1831 // keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1832 // sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1836 // get_accel_group()->unlock();
1838 // //Set the accelerator paths for all the menus
1839 // filemenu.set_accel_path("<synfig>/File");
1840 // editmenu.set_accel_path("<synfig>/Edit");
1841 // layermenu.set_accel_path("<synfig>/Layer");
1842 // //mainmenu.set_accel_path("<synfig-main>");
1843 // canvasmenu.set_accel_path("<synfig>/Canvas");
1844 // viewmenu.set_accel_path("<synfig>/View");
1845 // duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1850 CanvasView::on_select_layers()
1852 Canvas::Handle canvas(get_canvas());
1853 for (CanvasBase::iterator iter = canvas->begin(); iter != canvas->end(); iter++)
1854 layer_tree->select_all_children_layers(*iter);
1858 CanvasView::on_unselect_layers()
1860 layer_tree->clear_selected_layers();
1864 CanvasView::show_keyframe_dialog()
1866 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1867 if(selection->get_selected())
1869 Gtk::TreeRow row(*selection->get_selected());
1871 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1873 keyframe_dialog.set_keyframe(keyframe);
1874 keyframe_dialog.present();
1879 CanvasView::add_layer(synfig::String x)
1881 Canvas::Handle canvas;
1883 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1885 int target_depth(0);
1887 if(layer_list.empty())
1889 canvas=get_canvas();
1893 canvas=(*layer_list.begin())->get_canvas();
1894 target_depth=canvas->get_depth(*layer_list.begin());
1897 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1900 get_selection_manager()->clear_selected_layers();
1901 get_selection_manager()->set_selected_layer(layer);
1906 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1908 //Gtk::Menu* menu(manage(new Gtk::Menu));
1909 Gtk::Menu* menu(¶mmenu);
1910 menu->items().clear();
1912 synfigapp::Action::ParamList param_list;
1913 param_list.add("time",canvas_interface()->get_time());
1914 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1915 param_list.add("canvas_interface",canvas_interface());
1916 param_list.add("layer",layer);
1918 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1919 //build_new_layer_menu(*newlayers);
1921 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1923 if(layer->get_name()=="PasteCanvas")
1925 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1929 &studio::LayerTree::select_all_children_layers
1936 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1938 menu->popup(3,gtk_get_current_event_time());
1942 CanvasView::register_layer_type(synfig::Layer::Book::value_type &/*lyr*/,std::map<synfig::String,Gtk::Menu*>* /*category_map*/)
1944 /* if(lyr.second.category==CATEGORY_DO_NOT_USE)
1947 if(category_map->count(lyr.second.category)==0)
1948 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
1950 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
1953 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
1962 CanvasView::build_new_layer_menu(Gtk::Menu &/*menu*/)
1965 std::map<synfig::String,Gtk::Menu*> category_map;
1968 synfig::Layer::book().begin(),
1969 synfig::Layer::book().end(),
1973 &studio::CanvasView::register_layer_type
1979 menu.items().clear();
1980 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1982 std::map<synfig::String,Gtk::Menu*>::iterator iter;
1983 for(iter=category_map.begin();iter!=category_map.end();++iter)
1984 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
1991 CanvasView::popup_main_menu()
1993 //mainmenu.popup(0,gtk_get_current_event_time());
1994 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
1997 //menu->set_accel_group(App::ui_manager()->get_accel_group());
1998 //menu->accelerate(*this);
1999 menu->popup(0,gtk_get_current_event_time());
2004 CanvasView::on_refresh_pressed()
2008 work_area->queue_render_preview();
2012 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
2014 get_selection_manager()->clear_selected_layers();
2016 get_selection_manager()->set_selected_layer(layer);
2020 CanvasView::refresh_rend_desc()
2022 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
2025 //synfig::info("Canvasview: Refreshing render desc info");
2026 if(!get_time().is_equal(time_adjustment().get_value()))
2028 time_adjustment().set_value(get_time());
2029 time_adjustment().value_changed();
2032 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
2033 if(length<DEFAULT_TIME_WINDOW_SIZE)
2035 time_window_adjustment().set_page_increment(length);
2036 time_window_adjustment().set_page_size(length);
2040 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
2041 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
2044 //set the FPS of the timeslider
2045 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
2047 //set the beginning and ending time of the time slider
2048 Time begin_time=get_canvas()->rend_desc().get_time_start();
2049 Time end_time=get_canvas()->rend_desc().get_time_end();
2051 // Setup the time_window adjustment
2052 time_window_adjustment().set_lower(begin_time);
2053 time_window_adjustment().set_upper(end_time);
2054 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2056 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
2057 if(length < time_window_adjustment().get_page_size())
2059 time_window_adjustment().set_page_increment(length);
2060 time_window_adjustment().set_page_size(length);
2063 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2064 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2065 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2066 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2069 time_window_adjustment().changed(); //only non-value stuff was changed
2071 // Setup the time adjustment
2073 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
2074 //time_adjustment().set_lower(time_window_adjustment().get_value());
2075 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2077 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
2078 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
2079 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
2080 time_adjustment().set_page_increment(synfig::Time(1.0));
2081 time_adjustment().set_page_size(0);
2083 time_adjustment().changed();
2085 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
2086 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2087 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2088 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
2091 if(begin_time==end_time)
2100 //clamp time to big bounds...
2101 if(time_window_adjustment().get_value() < begin_time)
2103 time_window_adjustment().set_value(begin_time);
2104 time_window_adjustment().value_changed();
2107 if(time_window_adjustment().get_value() + time_window_adjustment().get_page_size() > end_time)
2109 time_window_adjustment().set_value(end_time - time_window_adjustment().get_page_size());
2110 time_window_adjustment().value_changed();
2113 if(time_adjustment().get_value() < begin_time)
2115 time_adjustment().set_value(begin_time);
2116 time_adjustment().value_changed();
2119 if(time_adjustment().get_value() > end_time)
2121 time_adjustment().set_value(end_time);
2122 time_adjustment().value_changed();
2125 /*synfig::info("Time stats: \n"
2126 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
2127 "t: %p - [%.3f,%.3f] %.3f",
2128 &time_window_adjustment_, time_window_adjustment_.get_lower(),
2129 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
2130 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
2131 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
2132 time_adjustment_.get_value()
2135 work_area->queue_render_preview();
2139 CanvasView::close_view()
2141 if(get_instance()->get_visible_canvases()==1)
2148 static bool _close_instance(etl::handle<Instance> instance)
2150 etl::handle<Instance> argh(instance);
2151 instance->safe_close();
2152 synfig::info("closed");
2157 CanvasView::close_instance()
2159 #ifdef SINGLE_THREADED
2160 if (get_work_area()->get_updating())
2162 get_work_area()->stop_updating(true); // stop and mark as cancelled
2164 // give the workarea chances to stop updating
2165 Glib::signal_timeout().connect(
2166 sigc::mem_fun(*this, &CanvasView::close_instance),
2171 Glib::signal_timeout().connect(
2172 sigc::bind(sigc::ptr_fun(_close_instance),
2173 (etl::handle<Instance>)get_instance()),
2179 CanvasView::create(etl::loose_handle<Instance> instance, etl::handle<synfig::Canvas> canvas)
2181 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
2182 instance->canvas_view_list().push_front(view);
2183 instance->signal_canvas_view_created()(view.get());
2188 CanvasView::update_title()
2192 title = strprintf("%s%s\"%s\"",
2194 get_instance()->get_action_count()
2198 get_instance()->has_real_filename()
2199 ? (etl::basename(get_instance()->get_file_name()) + " : ").c_str()
2202 get_canvas()->get_name().empty()
2203 ? get_canvas()->get_id().c_str()
2204 : get_canvas()->get_name().c_str()
2207 if(get_instance()->synfigapp::Instance::in_repository())
2210 if(get_instance()->synfigapp::Instance::is_modified())
2211 title+=_("-MODIFIED");
2212 if(get_instance()->synfigapp::Instance::is_updated())
2213 title+=_("-UPDATED");
2217 if(get_canvas()->is_root())
2218 title+=_(" (Root)");
2224 CanvasView::on_hide()
2227 Gtk::Window::on_hide();
2231 CanvasView::present()
2233 grab_focus();//on_focus_in_event(0);
2234 Gtk::Window::present();
2238 CanvasView::on_focus_in_event(GdkEventFocus*x)
2240 if(studio::App::get_selected_canvas_view()!=this)
2242 if(studio::App::get_selected_canvas_view())
2244 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
2245 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
2248 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
2250 studio::App::set_selected_canvas_view(this);
2252 App::ui_manager()->insert_action_group(action_group);
2255 // HACK ... Questionable...?
2257 return Gtk::Window::on_focus_in_event(x);
2263 CanvasView::on_focus_out_event(GdkEventFocus*x)
2265 //App::ui_manager()->remove_action_group(action_group);
2266 //App::ui_manager()->ensure_update();
2267 return Gtk::Window::on_focus_out_event(x);
2271 CanvasView::refresh_tables()
2273 // if(layer_tree_store_)layer_tree_store_->refresh();
2274 // if(children_tree_store_)children_tree_store_->refresh();
2278 CanvasView::rebuild_tables()
2280 // layer_tree_store_->rebuild();
2281 // children_tree_store_->rebuild();
2285 CanvasView::build_tables()
2287 // layer_tree_store_->rebuild();
2288 // children_tree_store_->rebuild();
2292 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2294 synfigapp::Action::Handle action(synfigapp::Action::create("LayerActivate"));
2300 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2301 if(!action->set_param("canvas_interface",canvas_interface()))
2302 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2303 synfig::error("LayerActivate didn't like CanvasInterface...?");
2304 action->set_param("time",get_time());
2305 action->set_param("layer",layer);
2306 action->set_param("new_status",!layer->active());
2308 assert(action->is_ready());
2310 canvas_interface()->get_instance()->perform_action(action);
2314 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location, bool bezier)
2316 parammenu.items().clear();
2317 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location,bezier);
2319 parammenu.popup(3,gtk_get_current_event_time());
2323 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2325 get_instance()->add_actions_to_menu(menu, param_list, category);
2329 CanvasView::on_layer_user_click(int button, Gtk::TreeRow /*row*/, LayerTree::ColumnID /*column_id*/)
2335 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2336 if(menu && menu->get_submenu())
2338 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2339 //menu->accelerate(*this);
2340 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2344 bool multiple_selected=true;
2346 if(layer_tree->get_selection()->count_selected_rows()<=1)
2347 multiple_selected=false;
2349 // If the clicked row is not selected, then unselect
2350 // everything that isn't selected and select this row
2351 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2353 layer_tree->get_selection()->unselect_all();
2354 layer_tree->get_selection()->select(row);
2355 multiple_selected=false;
2358 if(column_id==COLUMNID_TIME_TRACK)
2361 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2362 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2363 //ValueNode::Handle parent_value_node;
2364 //ValueBase value=row[layer_param_tree_model.value];
2368 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2372 Layer::Handle layer(row[layer_tree_model.layer]);
2373 synfigapp::Action::ParamList param_list;
2374 param_list.add("time",canvas_interface()->get_time());
2375 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2376 param_list.add("canvas_interface",canvas_interface());
2377 if(!multiple_selected)
2378 param_list.add("layer",layer);
2381 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2382 synfigapp::SelectionManager::LayerList::iterator iter;
2384 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2385 param_list.add("layer",Layer::Handle(*iter));
2388 parammenu.items().clear();
2390 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2391 // do we need this? the code is all #ifdef'ed out anyway
2392 // newlayers->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), newlayers));
2393 build_new_layer_menu(*newlayers);
2395 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
2396 if(!multiple_selected && layer->get_name()=="PasteCanvas")
2398 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2402 &studio::LayerTree::select_all_children_layers
2409 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2410 parammenu.popup(button,gtk_get_current_event_time());
2414 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2416 // Right-click on time track with animated
2417 // trackmenu.popup(0,0);
2422 if(!multiple_selected)
2424 popup_param_menu(value_desc);
2431 parammenu.items().clear();
2432 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Connect"),
2433 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2435 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Disconnect"),
2436 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2438 parammenu.popup(0,0);
2456 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2462 if(column_id==COLUMNID_TIME_TRACK)
2464 if(!(bool)row[children_tree_model.is_canvas])
2466 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2469 //! \todo fix properly -- what is the child dialog for?
2470 synfig::info("preventing child dialog right-click crash");
2474 popup_param_menu(value_desc);
2488 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2492 case GDK_BUTTON_PRESS:
2493 switch(event->button.button)
2497 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2503 case GDK_MOTION_NOTIFY:
2505 case GDK_BUTTON_RELEASE:
2514 CanvasView::refresh_time_window()
2516 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2517 //time_adjustment().set_lower(time_window_adjustment().get_value());
2518 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2520 time_adjustment().set_page_increment(1.0); // One second
2521 time_adjustment().set_page_size(0);
2524 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2525 time_adjustment().changed();
2527 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2529 children_tree->queue_draw();
2533 CanvasView::on_time_changed()
2535 Time time(get_time());
2537 current_time_widget->set_value(time);
2539 get_canvas()->keyframe_list().find(time);
2540 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2542 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2545 if(get_time() != time_adjustment().get_value())
2547 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2548 if(time < time_window_adjustment().get_value() ||
2549 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2551 time_window_adjustment().set_value(
2552 time-time_window_adjustment().get_page_size()/2
2555 time_adjustment().set_value(time);
2556 time_adjustment().value_changed();
2558 // Shouldn't these trees just hook into
2559 // the time changed signal...?
2560 //YES THEY SHOULD...
2561 if(layer_tree)layer_tree->queue_draw();
2562 if(children_tree)children_tree->queue_draw();
2567 CanvasView::time_zoom_in()
2569 float frame_rate = get_canvas()->rend_desc().get_frame_rate();
2570 Time min_page_size = 2/frame_rate;
2572 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2573 if (time_window_adjustment().get_page_size() < min_page_size)
2574 time_window_adjustment().set_page_size(min_page_size);
2575 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2576 time_window_adjustment().changed();
2578 refresh_time_window();
2582 CanvasView::time_zoom_out()
2584 Time length = (get_canvas()->rend_desc().get_time_end() -
2585 get_canvas()->rend_desc().get_time_start());
2587 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2588 if (time_window_adjustment().get_page_size() > length)
2589 time_window_adjustment().set_page_size(length);
2590 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2591 time_window_adjustment().changed();
2593 refresh_time_window();
2597 CanvasView::time_was_changed()
2599 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2604 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2606 canvas_interface()->change_value(value_desc,new_value);
2611 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2613 Gtk::TreePath path(path_string);
2615 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2617 assert((bool)row[children_tree_model.is_value_node]);
2619 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2622 on_edited_value(value_desc,value);
2627 CanvasView::on_id_changed()
2633 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2635 // If the animate flag was set in mode...
2636 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
2637 if(mode&synfigapp::MODE_ANIMATE)
2640 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),iconsize));
2641 animatebutton->remove();
2642 animatebutton->add(*icon);
2643 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2644 icon->set_padding(0,0);
2650 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),iconsize));
2651 animatebutton->remove();
2652 animatebutton->add(*icon);
2653 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2654 icon->set_padding(0,0);
2658 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2661 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2662 keyframebutton->remove();
2663 keyframebutton->add(*icon);
2664 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2665 icon->set_padding(0,0);
2668 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2671 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2672 keyframebutton->remove();
2673 keyframebutton->add(*icon);
2674 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2675 icon->set_padding(0,0);
2678 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2681 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2682 keyframebutton->remove();
2683 keyframebutton->add(*icon);
2684 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2685 icon->set_padding(0,0);
2688 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2691 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2692 keyframebutton->remove();
2693 keyframebutton->add(*icon);
2694 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2695 icon->set_padding(0,0);
2699 work_area->queue_draw();
2703 CanvasView::on_animate_button_pressed()
2705 if(get_mode()&synfigapp::MODE_ANIMATE)
2706 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2708 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2712 CanvasView::on_keyframe_button_pressed()
2714 synfigapp::CanvasInterface::Mode mode(get_mode());
2716 // future && past --> past
2717 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2718 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2720 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2721 set_mode((get_mode()-synfigapp::MODE_ANIMATE_PAST)|synfigapp::MODE_ANIMATE_FUTURE);
2722 // future --> (nothing)
2723 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2724 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2725 // (nothing) --> future && past
2726 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2727 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2731 CanvasView::duck_change_param(const synfig::Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2733 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2737 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2739 if (ValueNode_BLineCalcWidth::Handle bline_width = ValueNode_BLineCalcWidth::Handle::cast_dynamic(value_desc.get_value_node()))
2741 Real old_width((*bline_width)(get_time()).get(Real()));
2742 Real new_width(value.mag());
2743 int scale_index(bline_width->get_link_index_from_name("scale"));
2744 Real scale((*(bline_width->get_link(scale_index)))(get_time()).get(Real()));
2745 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_width,scale_index), new_width * scale / old_width);
2748 if (ValueNode_BLineCalcVertex::Handle bline_vertex = ValueNode_BLineCalcVertex::Handle::cast_dynamic(value_desc.get_value_node()))
2750 ValueNode_BLine::Handle bline = ValueNode_BLine::Handle::cast_dynamic(bline_vertex->get_link(bline_vertex->get_link_index_from_name("bline")));
2752 Real amount = synfig::find_closest_point((*bline)(get_time()), value, radius, bline->get_loop());
2753 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_vertex,bline_vertex->get_link_index_from_name("amount")), amount);
2756 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2758 switch(value_desc.get_value_type())
2760 case ValueBase::TYPE_REAL:
2762 Real old_length = (*bline_tangent)(get_time()).get(Real());
2763 Real new_length = value.mag();
2764 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2765 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2766 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2767 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2769 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length);
2770 if (old_length == 0)
2772 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length);
2775 case ValueBase::TYPE_ANGLE:
2776 assert(0); // doesn't happen?
2779 case ValueBase::TYPE_VECTOR:
2781 Vector old_tangent = (*bline_tangent)(get_time()).get(Vector());
2782 Angle old_angle = old_tangent.angle();
2783 Real old_length = old_tangent.mag();
2784 Angle new_angle = value.angle();
2785 Real new_length = value.mag();
2786 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2787 int scale_index(bline_tangent->get_link_index_from_name("scale"));
2788 int fixed_length_index(bline_tangent->get_link_index_from_name("fixed_length"));
2789 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2790 Real scale((*(bline_tangent->get_link(scale_index)))(get_time()).get(Real()));
2791 bool fixed_length((*(bline_tangent->get_link(fixed_length_index)))(get_time()).get(bool()));
2794 if (!(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length)))
2797 else if (old_length != 0 && !(canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,scale_index), new_length * scale / old_length)))
2799 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + new_angle - old_angle);
2806 switch(value_desc.get_value_type())
2808 case ValueBase::TYPE_REAL:
2809 return canvas_interface()->change_value(value_desc,value.mag());
2810 case ValueBase::TYPE_ANGLE:
2811 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2813 return canvas_interface()->change_value(value_desc,value);
2818 CanvasView::on_duck_angle_changed(const synfig::Angle &rotation,const synfigapp::ValueDesc& value_desc)
2820 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2822 int offset_index(bline_tangent->get_link_index_from_name("offset"));
2823 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2824 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + rotation);
2827 // \todo will this really always be the case?
2828 assert(value_desc.get_value_type() == ValueBase::TYPE_ANGLE);
2829 return canvas_interface()->change_value(value_desc, value_desc.get_value(get_time()).get(Angle()) + rotation);
2833 CanvasView::selected_layer_color_set(synfig::Color color)
2835 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2836 synfigapp::SelectionManager::LayerList::iterator iter;
2838 // Create the action group
2839 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2841 Layer::Handle layer;
2842 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2847 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2852 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, synfig::Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2857 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2861 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2864 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2866 Layer::Handle layer(*iter);
2868 if(selected_list.count(layer))
2870 if(!curr_transform_stack_set)
2872 curr_transform_stack_set=true;
2873 curr_transform_stack=transform_stack;
2876 // This layer is currently selected.
2877 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2879 // do the bounding box thing
2880 bbox|=transform_stack.perform(layer->get_bounding_rect());
2882 // Grab the layer's list of parameters
2883 Layer::ParamList paramlist(layer->get_param_list());
2885 // Grab the layer vocabulary
2886 Layer::Vocab vocab=layer->get_param_vocab();
2887 Layer::Vocab::iterator iter;
2889 for(iter=vocab.begin();iter!=vocab.end();iter++)
2891 if(!iter->get_hidden() && !iter->get_invisible_duck())
2893 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2894 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2895 if(value_desc.is_value_node())
2896 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2898 if(iter->get_name()=="color")
2901 if(!App::dialog_color->busy())
2903 App::dialog_color->reset();
2904 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2905 App::dialog_color->signal_edited().connect(
2908 &studio::CanvasView::selected_layer_color_set
2917 layer_name=layer->get_name();
2921 Transform::Handle trans(layer->get_transform());
2924 transform_stack.push(trans);
2928 /* // Add transforms onto the stack
2929 if(layer_name=="Translate")
2931 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2934 if(layer_name=="Zoom")
2937 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2938 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2941 if(layer_name=="stretch")
2943 Vector scale(layer->get_param("amount").get(Vector()));
2944 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2947 if(layer_name=="Rotate")
2949 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
2955 // If this is a paste canvas layer, then we need to
2957 if(layer_name=="PasteCanvas")
2960 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
2961 Vector origin(layer->get_param("origin").get(Vector()));
2963 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
2964 Vector focus(layer->get_param("focus").get(Vector()));
2966 if(!scale.is_equal_to(Vector(1,1)))
2967 transform_stack.push(new Transform_Scale(layer->get_guid(), scale,origin+focus));
2968 if(!origin.is_equal_to(Vector(0,0)))
2969 transform_stack.push(new Transform_Translate(layer->get_guid(), origin));
2971 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
2973 if(!origin.is_equal_to(Vector(0,0)))
2974 transform_stack.pop();
2975 if(!scale.is_equal_to(Vector(1,1)))
2976 transform_stack.pop();
2979 // Remove all of the transforms we have added
2980 while(transforms--) { transform_stack.pop(); }
2982 #undef QUEUE_REBUILD_DUCKS
2986 CanvasView::queue_rebuild_ducks()
2989 if(rebuild_ducks_queued)
2992 if(rebuild_ducks_queued)
2993 queue_rebuild_ducks_connection.disconnect();
2996 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
2998 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
3004 rebuild_ducks_queued=true;
3008 CanvasView::rebuild_ducks()
3013 synfig::info("%d",i/(i-i));
3016 rebuild_ducks_queued=false;
3017 //queue_rebuild_ducks_connection.disconnect();
3019 if(work_area->is_dragging())
3021 queue_rebuild_ducks();
3025 if(!duck_refresh_flag)
3027 duck_refresh_needed=true;
3033 work_area->clear_ducks();
3034 work_area->set_time(get_time());
3035 get_canvas()->set_time(get_time());
3036 curr_transform_stack.clear();
3037 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
3038 curr_transform_stack_set=false;
3040 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
3042 //get_canvas()->set_time(get_time());
3043 bool not_empty(false);
3045 // First do the layers...
3047 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
3048 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
3050 if(!layer_set.empty())
3053 synfig::TransformStack transform_stack;
3055 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
3059 // Now do the children
3061 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
3062 synfigapp::SelectionManager::ChildrenList::iterator iter;
3063 synfig::TransformStack transform_stack;
3065 if(selected_list.empty())
3072 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
3074 work_area->add_to_ducks(*iter,this,transform_stack);
3078 work_area->refresh_selected_ducks();
3079 work_area->queue_draw_preview();
3083 CanvasView::decrease_low_res_pixel_size()
3085 if(changing_resolution_)
3087 changing_resolution_=true;
3088 list<int> sizes = CanvasView::get_pixel_sizes();
3089 int pixel_size = work_area->get_low_res_pixel_size();
3090 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3091 if (*iter == pixel_size)
3093 if (iter == sizes.begin())
3094 // we already have the smallest low-res pixels possible - turn off low-res instead
3095 work_area->set_low_resolution_flag(false);
3099 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3100 action->activate(); // to make sure the radiobutton in the menu is updated too
3101 work_area->set_low_resolution_flag(true);
3105 // Update the "toggle-low-res" action
3106 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3107 action->set_active(work_area->get_low_resolution_flag());
3108 // Update toggle low res button
3109 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3110 changing_resolution_=false;
3114 CanvasView::increase_low_res_pixel_size()
3116 if(changing_resolution_)
3118 changing_resolution_=true;
3119 list<int> sizes = CanvasView::get_pixel_sizes();
3120 int pixel_size = work_area->get_low_res_pixel_size();
3121 if (!work_area->get_low_resolution_flag())
3123 // We were using "hi res" so change it to low res.
3124 work_area->set_low_resolution_flag(true);
3125 // Update the "toggle-low-res" action
3126 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3127 action->set_active(true);
3128 // Update the toggle low res button
3129 resolutiondial->update_lowres(true);
3130 changing_resolution_=false;
3134 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
3135 if (*iter == pixel_size)
3138 if (iter != sizes.end())
3140 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
3141 action->activate(); // to make sure the radiobutton in the menu is updated too
3142 work_area->set_low_resolution_flag(true);
3146 // Update the "toggle-low-res" action
3147 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3148 action->set_active(work_area->get_low_resolution_flag());
3149 // Update toggle low res button
3150 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3151 changing_resolution_=false;
3155 CanvasView::toggle_low_res_pixel_flag()
3157 if(changing_resolution_)
3159 changing_resolution_=true;
3160 work_area->toggle_low_resolution_flag();
3161 // Update the toggle low res button
3162 resolutiondial->update_lowres(work_area->get_low_resolution_flag());
3163 // Update the "toggle-low-res" action
3164 Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
3165 action->set_active(work_area->get_low_resolution_flag());
3166 changing_resolution_=false;
3170 CanvasView::on_dirty_preview()
3174 IsWorking is_working(*this);
3176 work_area->queue_render_preview();
3183 assert(get_canvas());
3185 // If we are already busy, don't play!
3186 if(working_depth)return;
3188 // Set us up as working
3189 IsWorking is_working(*this);
3193 time=work_area->get_time(),
3194 endtime=get_canvas()->rend_desc().get_time_end();
3196 // If we are already at the end of time, start over
3198 time=get_canvas()->rend_desc().get_time_start();
3202 work_area->clear_ducks();
3204 for(timer.reset(); time + timer() < endtime;)
3206 //Clamp the time window so we can see the time value as it races across the horizon
3207 bool timewindreset = false;
3209 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
3211 time_window_adjustment().set_value(
3213 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
3214 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
3216 timewindreset = true;
3219 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
3221 time_window_adjustment().set_value(
3223 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
3224 time_window_adjustment().get_lower())
3227 timewindreset = true;
3230 //we need to tell people that the value changed
3231 if(timewindreset) time_window_adjustment().value_changed();
3233 //update actual time to next step
3234 time_adjustment().set_value(time+timer());
3235 time_adjustment().value_changed();
3237 if(!work_area->sync_render_preview())
3240 // wait for the workarea to refresh itself
3241 while (studio::App::events_pending())
3242 studio::App::iteration(false);
3244 if(get_cancel_status())
3250 on_play_stop_pressed();
3252 time_adjustment().set_value(endtime);
3253 time_adjustment().value_changed();
3257 CanvasView::show_tables()
3260 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
3261 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3263 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3264 treetogglebutton->remove();
3265 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
3266 treetogglebutton->show_all();
3273 CanvasView::hide_tables()
3276 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
3277 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3279 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3280 treetogglebutton->remove();
3281 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
3282 treetogglebutton->show_all();
3289 CanvasView::tables_are_visible()
3291 // return notebook->is_visible();
3296 CanvasView::toggle_tables()
3298 // if(tables_are_visible())
3305 CanvasView::show_timebar()
3308 //current_time_widget->show(); // not needed now that belongs to the timebar
3310 //keyframe_tab_child->show();
3312 layer_tree->set_show_timetrack(true);
3314 children_tree->set_show_timetrack(true);
3318 CanvasView::hide_timebar()
3321 //current_time_widget->hide(); // not needed now that belongs to the timebar
3322 //keyframe_tab_child->hide();
3324 layer_tree->set_show_timetrack(false);
3326 children_tree->set_show_timetrack(false);
3330 CanvasView::set_sensitive_timebar(bool sensitive)
3332 timebar->set_sensitive(sensitive);
3333 //current_time_widget->set_sensitive(sensitive); //not needed now that belongs to timebar
3334 //keyframe_tab_child->set_sensitive(sensitive);
3336 layer_tree->set_sensitive(sensitive);
3338 children_tree->set_sensitive(sensitive);
3342 set_waypoint_model(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3343 Waypoint::Model model,
3344 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3346 // Create the action group
3347 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Change Waypoint Group"));
3349 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3350 for(iter=waypoints.begin();iter!=waypoints.end();++iter)
3352 Waypoint waypoint(*iter);
3353 waypoint.apply_model(model);
3355 synfigapp::Action::Handle action(synfigapp::Action::create("WaypointSet"));
3359 action->set_param("canvas",canvas_interface->get_canvas());
3360 action->set_param("canvas_interface",canvas_interface);
3362 action->set_param("waypoint",waypoint);
3363 action->set_param("value_node",waypoint.get_parent_value_node());
3365 if(!canvas_interface->get_instance()->perform_action(action))
3374 duplicate_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3375 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3377 // Create the action group
3378 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Duplicate Waypoints"));
3380 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3381 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3383 Waypoint waypoint(*iter);
3384 ValueNode::Handle value_node(iter->get_parent_value_node());
3385 canvas_interface->waypoint_duplicate(value_node, waypoint);
3390 remove_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3391 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3393 // Create the action group
3394 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Remove Waypoints"));
3396 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3397 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3399 Waypoint waypoint(*iter);
3400 ValueNode::Handle value_node(iter->get_parent_value_node());
3401 canvas_interface->waypoint_remove(value_node, waypoint);
3406 CanvasView::on_waypoint_clicked_canvasview(synfigapp::ValueDesc value_desc,
3407 std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set,
3410 int size = waypoint_set.size();
3411 Waypoint waypoint(*(waypoint_set.begin()));
3412 Time time(waypoint.get_time());
3416 waypoint_dialog.set_value_desc(value_desc);
3417 waypoint_dialog.set_waypoint(waypoint);
3424 waypoint_dialog.show();
3428 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
3429 waypoint_menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), waypoint_menu));
3431 Gtk::Menu* interp_menu_in(manage(new Gtk::Menu()));
3432 Gtk::Menu* interp_menu_out(manage(new Gtk::Menu()));
3433 Gtk::Menu* interp_menu_both(manage(new Gtk::Menu()));
3436 Waypoint::Model model;
3438 model.reset(); model.set_before(INTERPOLATION_TCB);
3439 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3440 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3441 model.reset(); model.set_after(INTERPOLATION_TCB);
3442 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3443 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3444 model.set_before(INTERPOLATION_TCB);
3445 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3446 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3448 model.reset(); model.set_before(INTERPOLATION_LINEAR);
3449 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3450 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3451 model.reset(); model.set_after(INTERPOLATION_LINEAR);
3452 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3453 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3454 model.set_before(INTERPOLATION_LINEAR);
3455 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3456 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3458 model.reset(); model.set_before(INTERPOLATION_HALT);
3459 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In"),
3460 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3461 model.reset(); model.set_after(INTERPOLATION_HALT);
3462 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease Out"),
3463 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3464 model.set_before(INTERPOLATION_HALT);
3465 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In/Out"),
3466 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3468 model.reset(); model.set_before(INTERPOLATION_CONSTANT);
3469 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3470 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3471 model.reset(); model.set_after(INTERPOLATION_CONSTANT);
3472 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3473 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3474 model.set_before(INTERPOLATION_CONSTANT);
3475 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3476 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3479 // ------------------------------------------------------------------------
3482 const synfigapp::ValueDesc value_desc(synfig::ValueNode_Animated::Handle::cast_reinterpret(waypoint.get_parent_value_node()), time);
3483 get_instance()->make_param_menu(waypoint_menu,canvas_interface()->get_canvas(),value_desc,0.5f);
3485 // ------------------------------------------------------------------------
3486 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3489 // ------------------------------------------------------------------------
3490 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Jump To"),
3491 sigc::bind(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::set_time), time)));
3493 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Duplicate"),
3494 sigc::bind(sigc::ptr_fun(duplicate_waypoints), waypoint_set, canvas_interface())));
3496 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem((size == 1) ? _("_Remove") : strprintf(_("_Remove %d Waypoints"), size),
3497 sigc::bind(sigc::ptr_fun(remove_waypoints), waypoint_set, canvas_interface())));
3499 if (size == 1 && value_desc.is_valid())
3500 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),
3501 sigc::mem_fun(waypoint_dialog,&Gtk::Widget::show)));
3503 // ------------------------------------------------------------------------
3504 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3506 // ------------------------------------------------------------------------
3507 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Both"), *interp_menu_both));
3508 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_In"), *interp_menu_in));
3509 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Out"), *interp_menu_out));
3511 // ------------------------------------------------------------------------
3512 waypoint_menu->popup(button+1,gtk_get_current_event_time());
3522 CanvasView::on_waypoint_changed()
3524 synfigapp::Action::ParamList param_list;
3525 param_list.add("canvas",get_canvas());
3526 param_list.add("canvas_interface",canvas_interface());
3527 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3528 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3529 // param_list.add("time",canvas_interface()->get_time());
3531 get_instance()->process_action("WaypointSetSmart", param_list);
3535 CanvasView::on_waypoint_delete()
3537 synfigapp::Action::ParamList param_list;
3538 param_list.add("canvas",get_canvas());
3539 param_list.add("canvas_interface",canvas_interface());
3540 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3541 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3542 // param_list.add("time",canvas_interface()->get_time());
3544 get_instance()->process_action("WaypointRemove", param_list);
3548 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)
3550 // We will make this true once we have a solid drop
3551 bool success(false);
3552 //synfig::info("Dropped data of type \"%s\"",selection_data.get_data_type());
3553 //synfig::info("Dropped data of target \"%s\"",gdk_atom_name(selection_data->target));
3554 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
3556 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
3558 if(synfig::String(selection_data_.get_data_type())=="STRING")do
3560 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3562 Layer::Handle layer(synfig::Layer::create("Text"));
3565 if(!layer->set_param("text",ValueBase(selection_data)))
3568 synfigapp::Action::Handle action(synfigapp::Action::create("LayerAdd"));
3574 action->set_param("canvas",get_canvas());
3575 action->set_param("canvas_interface",canvas_interface());
3576 action->set_param("new",layer);
3578 if(!get_instance()->perform_action(action))
3581 // Ok, we have successfully imported at least one item.
3583 } while(0); // END of "STRING"
3585 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3587 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3589 // For some reason, GTK hands us a list of URLs separated
3590 // by not only Carriage-Returns, but also Line-Feeds.
3591 // Line-Feeds will mess us up. Remove all the line-feeds.
3592 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3593 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3595 std::stringstream stream(selection_data);
3597 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3600 synfig::String filename,URI;
3601 getline(stream,filename);
3603 // If we don't have a filename, move on.
3604 if(filename.empty())
3607 // Make sure this URL is of the "file://" type.
3608 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3611 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3615 // Strip the "file://" part from the filename
3616 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3618 String ext(filename_extension(filename));
3619 if (ext.size()) ext = ext.substr(1); // skip initial '.'
3621 // If this is a SIF file, then we need to do things slightly differently
3624 if(work_area->load_sketch(filename))
3627 work_area->queue_draw();
3632 String errors, warnings;
3633 if(canvas_interface()->import(filename, errors, warnings, App::resize_imported_images))
3636 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3641 } // END of "text/plain"
3644 ui_interface_->error("Drop failed: bad selection data");
3647 context->drag_finish(success, false, time);
3651 CanvasView::on_keyframe_add_pressed()
3653 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeAdd"));
3657 ui_interface_->error("I am unable to find the appropriate action");
3661 action->set_param("canvas",get_canvas());
3662 action->set_param("canvas_interface",canvas_interface());
3663 action->set_param("keyframe",Keyframe(get_time()));
3665 canvas_interface()->get_instance()->perform_action(action);
3669 CanvasView::on_keyframe_duplicate_pressed()
3671 const KeyframeTreeStore::Model model;
3672 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3676 ui_interface_->error("I am unable to duplicate the keyframe");
3679 keyframe=row[model.keyframe];
3681 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeDuplicate"));
3685 ui_interface_->error("I am unable to find the appropriate action");
3689 action->set_param("canvas",get_canvas());
3690 action->set_param("canvas_interface",canvas_interface());
3691 action->set_param("keyframe",keyframe);
3692 action->set_param("time",get_time());
3694 canvas_interface()->get_instance()->perform_action(action);
3698 CanvasView::on_keyframe_remove_pressed()
3700 const KeyframeTreeStore::Model model;
3701 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3705 ui_interface_->error("I am unable to remove the keyframe");
3708 keyframe=row[model.keyframe];
3710 synfigapp::Action::Handle action(synfigapp::Action::create("KeyframeRemove"));
3714 ui_interface_->error("I am unable to find the appropriate action");
3718 action->set_param("canvas",get_canvas());
3719 action->set_param("canvas_interface",canvas_interface());
3720 action->set_param("keyframe",keyframe);
3722 canvas_interface()->get_instance()->perform_action(action);
3726 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3730 toggling_ducks_=true;
3731 bool is_currently_on(work_area->get_type_mask()&type);
3734 work_area->set_type_mask(work_area->get_type_mask()-type);
3736 work_area->set_type_mask(work_area->get_type_mask()|type);
3738 work_area->queue_draw();
3741 // Update the toggle ducks actions
3742 Glib::RefPtr<Gtk::ToggleAction> action;
3743 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-position-ducks"));
3744 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
3745 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-tangent-ducks"));
3746 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
3747 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-vertex-ducks"));
3748 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
3749 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-radius-ducks"));
3750 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
3751 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-width-ducks"));
3752 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
3753 action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-angle-ducks"));
3754 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
3755 // Update toggle ducks buttons
3756 toggleducksdial->update_toggles(work_area->get_type_mask());
3760 toggling_ducks_=false;
3762 toggling_ducks_=false;
3766 CanvasView::image_import()
3768 // String filename(dirname(get_canvas()->get_file_name()));
3769 String filename("*.*");
3770 String errors, warnings;
3771 if(App::dialog_open_file(_("Import Image"), filename, IMAGE_DIR_PREFERENCE))
3773 canvas_interface()->import(filename, errors, warnings, App::resize_imported_images);
3775 App::dialog_warning_blocking(_("Warnings"), strprintf("%s:\n\n%s", _("Warnings"), warnings.c_str()));
3780 CanvasView::process_event_key(EventKey x)
3782 return smach_.process_event(x);
3786 CanvasView::on_input_device_changed(GdkDevice* device)
3790 get_smach().egress();
3794 synfigapp::InputDevice::Handle input_device;
3795 input_device=synfigapp::Main::select_input_device(device->name);
3796 App::toolbox->change_state(input_device->get_state());
3797 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3801 CanvasView::on_preview_option()
3803 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3805 Canvas::Handle canv = get_canvas();
3809 RendDesc &r = canv->rend_desc();
3810 if(r.get_frame_rate())
3812 float rate = 1/r.get_frame_rate();
3813 float beg = r.get_time_start() + r.get_frame_start()*rate;
3814 float end = r.get_time_start() + r.get_frame_end()*rate;
3818 po = new Dialog_PreviewOptions;
3819 po->set_zoom(work_area->get_zoom()/2);
3820 po->set_fps(r.get_frame_rate()/2);
3821 po->set_begintime(beg);
3822 po->set_begin_override(false);
3823 po->set_endtime(end);
3824 po->set_end_override(false);
3826 set_ext_widget("prevoptions",po);
3828 /*po->set_zoom(work_area->get_zoom()/2);
3829 po->set_fps(r.get_frame_rate()/2);
3830 po->set_begintime(beg);
3831 po->set_begin_override(false);
3832 po->set_endtime(end);
3833 po->set_end_override(false);*/
3835 po->set_global_fps(r.get_frame_rate());
3836 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3843 CanvasView::on_preview_create(const PreviewInfo &info)
3845 //set all the options
3846 etl::handle<Preview> prev = new Preview;
3848 prev->set_canvasview(this);
3849 prev->set_zoom(info.zoom);
3850 prev->set_fps(info.fps);
3851 prev->set_overbegin(info.overbegin);
3852 prev->set_begintime(info.begintime);
3853 prev->set_overend(info.overend);
3854 prev->set_endtime(info.endtime);
3855 prev->set_quality(work_area->get_quality());
3860 Dialog_Preview *pd = preview_dialog.get();
3863 pd->set_default_size(700,510);
3864 pd->set_preview(prev.get());
3869 CanvasView::on_audio_option()
3871 synfig::warning("Launching Audio Options");
3872 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3873 sound_dialog->present();
3877 CanvasView::on_audio_file_change(const std::string &f)
3879 //save in meta data - always even when not valid...
3880 canvas_interface()->set_meta_data("audiofile",f);
3884 CanvasView::on_audio_offset_change(const synfig::Time &t)
3886 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3890 CanvasView::on_audio_file_notify()
3892 std::string file(get_canvas()->get_meta_data("audiofile"));
3893 if(!file.c_str()) return;
3895 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
3897 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
3898 get_canvas()->erase_meta_data("audiofile");
3900 disp_audio->set_profile(etl::handle<AudioProfile>());
3903 //save in canvasview
3904 synfig::warning("Getting the profile of the music stuff");
3906 //profile specific stuff for the preview widget
3907 //similar for other attachments
3908 Dialog_Preview *pd = preview_dialog.get();
3909 pd->get_widget().set_audio(audio);
3911 handle<AudioProfile> prof = audio->get_profile();
3915 synfig::warning("Agh, I couldn't build the profile captain!");
3917 pd->get_widget().set_audioprofile(prof);
3919 disp_audio->set_profile(audio->get_profile());
3922 synfig::warning("successfully set the profiles and stuff");
3924 disp_audio->queue_draw();
3928 CanvasView::on_audio_offset_notify()
3930 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
3931 audio->set_offset(t);
3932 sound_dialog->set_offset(t);
3933 disp_audio->queue_draw();
3935 // synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
3939 CanvasView::play_audio(float t)
3943 synfig::info("Playing audio at %f s",t);
3949 CanvasView::stop_audio()
3958 CanvasView::on_audio_scrub()
3964 Glib::RefPtr<Glib::ObjectBase>
3965 CanvasView::get_ref_obj(const synfig::String& x)
3967 return ref_obj_book_[x];
3970 Glib::RefPtr<const Glib::ObjectBase>
3971 CanvasView::get_ref_obj(const synfig::String& x)const
3973 return ref_obj_book_.find(x)->second;
3977 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
3982 Glib::RefPtr<Gtk::TreeModel>
3983 CanvasView::get_tree_model(const synfig::String& x)
3985 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
3988 Glib::RefPtr<const Gtk::TreeModel>
3989 CanvasView::get_tree_model(const synfig::String& x)const
3991 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
3995 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
3997 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
4001 CanvasView::get_ext_widget(const synfig::String& x)
4003 return ext_widget_book_[x];
4007 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
4009 ext_widget_book_[x]=y;
4012 layer_tree=dynamic_cast<LayerTree*>(y);
4014 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
4015 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
4016 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
4017 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
4018 layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
4022 children_tree=dynamic_cast<ChildrenTree*>(y);
4023 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
4024 if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
4025 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
4028 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
4032 CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
4036 //! \todo This causes the window to be deleted straight away - but what if we prompt 'save?' and the user cancels?
4037 // Is there ever any need to pass on the delete event to the window here?
4038 // if(event) return Gtk::Window::on_delete_event(event);
4043 //! Modify the play stop button apearence and play stop the animation
4045 CanvasView::on_play_stop_pressed()
4048 Gtk::Button *stop_button;
4049 stop_button=framedial->get_play_button();
4053 icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_STOP, Gtk::IconSize::from_name("synfig-small_icon")));
4054 stop_button->set_relief(Gtk::RELIEF_NORMAL);
4059 icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_PLAY, Gtk::IconSize::from_name("synfig-small_icon")));
4060 stop_button->set_relief(Gtk::RELIEF_NONE);
4063 stop_button->remove();
4064 stop_button->add(*icon);
4065 icon->set_padding(0, 0);
4067 if(play_flag) play(); else stop();