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_bline.h>
59 #include <synfig/layer.h>
61 #include <synfigapp/uimanager.h>
62 #include <synfigapp/canvasinterface.h>
63 #include <synfigapp/selectionmanager.h>
64 //#include <synfigapp/action_setwaypoint.h>
65 //#include <synfigapp/action_deletewaypoint.h>
67 #include <sigc++/retype_return.h>
68 #include <sigc++/retype.h>
69 //#include <sigc++/hide.h>
71 #include "canvasview.h"
74 #include "cellrenderer_value.h"
75 #include "cellrenderer_timetrack.h"
77 #include "dialog_color.h"
80 #include "state_polygon.h"
81 #include "state_bline.h"
82 #include "state_normal.h"
83 #include "state_eyedrop.h"
84 #include "state_draw.h"
86 #include "ducktransform_scale.h"
87 #include "ducktransform_translate.h"
88 #include "ducktransform_rotate.h"
90 #include "event_mouse.h"
91 #include "event_layerclick.h"
95 #include "dialog_preview.h"
96 #include "dialog_soundselect.h"
99 #include "audiocontainer.h"
100 #include "widget_timeslider.h"
102 #include <synfigapp/main.h>
103 #include <synfigapp/inputdevice.h>
109 /* === U S I N G =========================================================== */
113 using namespace synfig;
114 using namespace studio;
115 using namespace sigc;
117 /* === M A C R O S ========================================================= */
119 #define GRAB_HINT_DATA(y) { \
121 if(synfigapp::Main::settings().get_value(String("pref.")+y+"_hints",x)) \
123 set_type_hint((Gdk::WindowTypeHint)atoi(x.c_str())); \
127 #define DEFAULT_TIME_WINDOW_SIZE (10.0)
130 #define SMALL_BUTTON(button,stockid,tooltip) \
131 button = manage(new class Gtk::Button()); \
132 icon=manage(new Gtk::Image(Gtk::StockID(stockid),iconsize)); \
133 button->add(*icon); \
134 tooltips.set_tip(*button,tooltip); \
135 icon->set_padding(0,0);\
137 button->set_relief(Gtk::RELIEF_NONE); \
141 #ifndef NORMAL_BUTTON
142 #define NORMAL_BUTTON(button,stockid,tooltip) \
143 button = manage(new class Gtk::Button()); \
144 icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::ICON_SIZE_BUTTON)); \
145 button->add(*icon); \
146 tooltips.set_tip(*button,tooltip); \
147 icon->set_padding(0,0);\
149 /*button->set_relief(Gtk::RELIEF_NONE);*/ \
153 #define NEW_SMALL_BUTTON(x,y,z) Gtk::Button *SMALL_BUTTON(x,y,z)
155 #define NOT_IMPLEMENTED_SLOT sigc::mem_fun(*reinterpret_cast<studio::CanvasViewUIInterface*>(get_ui_interface().get()),&studio::CanvasViewUIInterface::not_implemented)
157 #define SLOT_EVENT(x) sigc::hide_return(sigc::bind(sigc::mem_fun(*this,&studio::CanvasView::process_event_key),x))
159 /* === C L A S S E S ======================================================= */
161 class studio::UniversalScrubber
163 CanvasView *canvas_view;
166 etl::clock scrub_timer;
168 sigc::connection end_scrub_connection;
170 UniversalScrubber(CanvasView *canvas_view):
171 canvas_view(canvas_view),
174 canvas_view->canvas_interface()->signal_time_changed().connect(
175 sigc::mem_fun(*this,&studio::UniversalScrubber::on_time_changed)
181 end_scrub_connection.disconnect();
184 void on_time_changed()
186 // Make sure we are changing the time quickly
187 // before we enable scrubbing
188 if(!scrubbing && scrub_timer()>1)
194 // If we aren't scrubbing already, enable it
198 audio_container()->start_scrubbing(canvas_view->get_time());
201 // Reset the scrubber ender
202 end_scrub_connection.disconnect();
203 end_scrub_connection=Glib::signal_timeout().connect(
205 sigc::mem_fun(*this,&UniversalScrubber::end_of_scrubbing),
212 audio_container()->scrub(canvas_view->get_time());
217 void end_of_scrubbing()
220 audio_container()->stop_scrubbing();
224 handle<AudioContainer> audio_container()
226 assert(canvas_view->audio);
227 return canvas_view->audio;
231 class studio::CanvasViewUIInterface : public synfigapp::UIInterface
237 CanvasViewUIInterface(CanvasView *view):
240 view->statusbar->push(_("Idle"));
243 ~CanvasViewUIInterface()
245 //view->statusbar->pop();
246 //view->progressbar->set_fraction(0);
249 virtual Response yes_no(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
252 //while(studio::App::events_pending())studio::App::iteration(false);
257 true // use_separator
259 Gtk::Label label(message);
262 dialog.get_vbox()->pack_start(label);
263 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
264 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
266 dialog.set_default_response(dflt);
268 return (Response)dialog.run();
270 virtual Response yes_no_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
273 //while(studio::App::events_pending())studio::App::iteration(false);
278 true // use_separator
280 Gtk::Label label(message);
283 dialog.get_vbox()->pack_start(label);
284 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
285 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
286 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
288 dialog.set_default_response(dflt);
290 return (Response)dialog.run();
292 virtual Response ok_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_OK)
295 //while(studio::App::events_pending())studio::App::iteration(false);
300 true // use_separator
302 Gtk::Label label(message);
305 dialog.get_vbox()->pack_start(label);
306 dialog.add_button(Gtk::StockID("gtk-ok"),RESPONSE_OK);
307 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
309 dialog.set_default_response(dflt);
311 return (Response)dialog.run();
315 task(const std::string &task)
317 if(!view->is_playing_)
319 view->statusbar->pop();
320 view->statusbar->push(task);
322 //while(studio::App::events_pending())studio::App::iteration(false);
323 if(view->cancel){return false;}
328 error(const std::string &err)
330 view->statusbar->push(_("ERROR"));
332 // If we are in the process of canceling,
333 // then just go ahead and return false --
334 // don't bother displaying a dialog
335 if(view->cancel)return false;
336 Gtk::MessageDialog dialog(*view, err, false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_CLOSE, true);
339 view->statusbar->pop();
344 warning(const std::string &err)
346 view->statusbar->pop();
347 view->statusbar->push(err);
349 //while(studio::App::events_pending())studio::App::iteration(false);
350 if(view->cancel)return false;
355 amount_complete(int current, int total)
357 if(!view->is_playing_)
359 if(!view->working_depth)
362 view->stopbutton->set_sensitive(true);
364 view->stopbutton->set_sensitive(false);
366 float x((float)current/(float)total);
369 view->progressbar->set_fraction(x);
371 //while(studio::App::events_pending())studio::App::iteration(false);
372 if(view->cancel){/*view->cancel=false;*/return false;}
379 error(_("Feature not yet implemented"));
383 class studio::CanvasViewSelectionManager : public synfigapp::SelectionManager
386 CanvasView::LayerTreeModel layer_tree_model;
387 CanvasView::ChildrenTreeModel children_tree_model;
390 CanvasViewSelectionManager(CanvasView *view): view(view) { }
393 void _set_selected_layer(const synfig::Layer::Handle &layer)
395 view->layer_tree->select_layer(layer);
397 // Don't change the selection while we are busy
398 // I cannot remember exactly why I put this here...
399 // It musta been for some reason, but I cannot recall.
400 //if(App::Busy::count)
403 if(view->layer_tree->get_selection()->get_selected())
405 const Gtk::TreeRow row = *(view->layer_tree->get_selection()->get_selected());
407 // Don't do anything if that layer is already selected
408 if(layer == static_cast<synfig::Layer::Handle>(row[layer_tree_model.layer]))
411 Gtk::TreeModel::Children::iterator iter;
412 if(view->layer_tree_store()->find_layer_row(layer,iter))
414 Gtk::TreePath path(iter);
415 for(int i=path.get_depth();i;i--)
418 path=Gtk::TreePath(iter);
421 view->layer_tree->get_tree_view().expand_row(path,false);
423 view->layer_tree->get_tree_view().scroll_to_row(Gtk::TreePath(iter));
424 view->layer_tree->get_selection()->select(iter);
430 //! Returns the number of layers selected.
431 virtual int get_selected_layer_count()const
433 return get_selected_layers().size();
436 //! Returns a list of the currently selected layers.
437 virtual LayerList get_selected_layers()const
439 // assert(view->layer_tree);
441 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return LayerList(); }
442 return view->layer_tree->get_selected_layers();
445 //! Returns the first layer selected or an empty handle if none are selected.
446 virtual synfig::Layer::Handle get_selected_layer()const
448 // assert(view->layer_tree);
450 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return 0; }
451 return view->layer_tree->get_selected_layer();
454 //! Sets which layers should be selected
455 virtual void set_selected_layers(const LayerList &layer_list)
457 // assert(view->layer_tree);
459 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return; }
460 view->layer_tree->select_layers(layer_list);
461 //view->get_smach().process_event(EVENT_REFRESH_DUCKS);
463 //view->queue_rebuild_ducks();
466 //! Sets which layer should be selected.
467 virtual void set_selected_layer(const synfig::Layer::Handle &layer)
469 // assert(view->layer_tree);
471 if(!view->layer_tree) { synfig::error("canvas_view.layer_tree not defined!?"); return; }
472 view->layer_tree->select_layer(layer);
473 //view->queue_rebuild_ducks();
476 //! Clears the layer selection list
477 virtual void clear_selected_layers()
479 if(!view->layer_tree) return;
480 view->layer_tree->clear_selected_layers();
483 //! Returns the number of value_nodes selected.
484 virtual int get_selected_children_count()const
486 return get_selected_children().size();
489 static inline void __child_grabber(const Gtk::TreeModel::iterator& iter, ChildrenList* ret)
491 const CanvasView::ChildrenTreeModel children_tree_model;
492 synfigapp::ValueDesc value_desc((*iter)[children_tree_model.value_desc]);
494 ret->push_back(value_desc);
497 //! Returns a list of the currently selected value_nodes.
498 virtual ChildrenList get_selected_children()const
500 if(!view->children_tree) return ChildrenList();
502 Glib::RefPtr<Gtk::TreeSelection> selection=view->children_tree->get_selection();
505 return ChildrenList();
509 selection->selected_foreach_iter(
512 &studio::CanvasViewSelectionManager::__child_grabber
519 Gtk::TreeModel::Children::iterator iter(view->children_tree_store()->children().begin());
521 Gtk::TreeModel::Children children = iter->children();
522 for(iter = children.begin(); iter != children.end(); ++iter)
524 Gtk::TreeModel::Row row = *iter;
525 if(selection->is_selected(row))
526 ret.push_back((synfigapp::ValueDesc)row[children_tree_model.value_desc]);
532 //! Returns the first value_node selected or an empty handle if none are selected.
533 virtual ChildrenList::value_type get_selected_child()const
535 if(!view->children_tree) return ChildrenList::value_type();
537 ChildrenList children(get_selected_children());
540 return ChildrenList::value_type();
542 return children.front();
545 //! Sets which value_nodes should be selected
546 virtual void set_selected_children(const ChildrenList &/*children_list*/)
551 //! Sets which value_node should be selected. Empty handle if none.
552 virtual void set_selected_child(const ChildrenList::value_type &/*child*/)
557 //! Clears the value_node selection list
558 virtual void clear_selected_children()
563 int get_selected_layer_parameter_count()const
565 return get_selected_layer_parameters().size();
568 LayerParamList get_selected_layer_parameters()const
570 if(!view->layer_tree) return LayerParamList();
572 Glib::RefPtr<Gtk::TreeSelection> selection=view->layer_tree->get_selection();
575 return LayerParamList();
579 Gtk::TreeModel::Children children = const_cast<CanvasView*>(view)->layer_tree_store()->children();
580 Gtk::TreeModel::Children::iterator iter;
581 for(iter = children.begin(); iter != children.end(); ++iter)
583 Gtk::TreeModel::Row row = *iter;
584 Gtk::TreeModel::Children::iterator iter;
585 for(iter=row.children().begin();iter!=row.children().end();iter++)
587 Gtk::TreeModel::Row row = *iter;
588 if(selection->is_selected(row))
589 ret.push_back(LayerParam(row[layer_tree_model.layer],(Glib::ustring)row[layer_tree_model.id]));
595 LayerParam get_selected_layer_parameter() const
597 if(!view->layer_tree) return LayerParam();
598 return get_selected_layer_parameters().front();
601 void set_selected_layer_parameters(const LayerParamList &/*layer_param_list*/)
606 void set_selected_layer_param(const LayerParam &/*layer_param*/)
611 void clear_selected_layer_parameters()
616 }; // END of class SelectionManager
618 CanvasView::IsWorking::IsWorking(CanvasView &canvas_view_):
619 canvas_view_(canvas_view_)
621 if(!canvas_view_.working_depth)
622 canvas_view_.stopbutton->set_sensitive(true);
623 canvas_view_.working_depth++;
624 canvas_view_.cancel=false;
627 CanvasView::IsWorking::~IsWorking()
629 canvas_view_.working_depth--;
630 if(!canvas_view_.working_depth)
631 canvas_view_.stopbutton->set_sensitive(false);
634 CanvasView::IsWorking::operator bool()const
636 if(canvas_view_.cancel)
641 /* === M E T H O D S ======================================================= */
643 CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigapp::CanvasInterface> canvas_interface_):
645 instance_ (instance),
646 canvas_interface_ (canvas_interface_),
647 //layer_tree_store_ (LayerTreeStore::create(canvas_interface_)),
648 //children_tree_store_ (ChildrenTreeStore::create(canvas_interface_)),
649 //keyframe_tree_store_ (KeyframeTreeStore::create(canvas_interface_)),
650 time_adjustment_ (0,0,25,0,0,0),
651 time_window_adjustment_ (0,0,25,0,0,0),
652 statusbar (manage(new class Gtk::Statusbar())),
654 timeslider (new Widget_Timeslider),
656 ui_interface_ (new CanvasViewUIInterface(this)),
657 selection_manager_ (new CanvasViewSelectionManager(this)),
663 canvas_properties (*this,canvas_interface_),
664 canvas_options (this),
665 render_settings (*this,canvas_interface_),
666 waypoint_dialog (*this,canvas_interface_->get_canvas()),
667 keyframe_dialog (*this,canvas_interface_),
668 preview_dialog (new Dialog_Preview),
669 sound_dialog (new Dialog_SoundSelect(*this,canvas_interface_))
673 duck_refresh_flag=true;
675 smach_.set_default_state(&state_normal);
677 disp_audio = new Widget_Sound();
679 //synfig::info("Canvasview: Entered constructor");
681 get_canvas()->set_time(0);
682 //layer_tree_store_->rebuild();
684 // Set up the UI and Selection managers
685 canvas_interface()->set_ui_interface(get_ui_interface());
686 canvas_interface()->set_selection_manager(get_selection_manager());
687 rebuild_ducks_queued=false;
689 //notebook=manage(new class Gtk::Notebook());
690 //Gtk::VPaned *vpaned = manage(new class Gtk::VPaned());
691 //vpaned->pack1(*create_work_area(), Gtk::EXPAND|Gtk::SHRINK);
692 //vpaned->pack2(*notebook, Gtk::SHRINK);
693 //vpaned->show_all();
697 //notebook->append_page(*create_layer_tree(),_("Layers"));
698 //notebook->append_page(*create_children_tree(),_("Children"));
699 //notebook->append_page(*create_keyframe_tree(),_("Keyframes"));
701 //synfig::info("Canvasview: Before big chunk of allocation and tabling stuff");
702 //create all allocated stuff for this canvas
703 audio = new AudioContainer();
705 Gtk::Table *layout_table= manage(new class Gtk::Table(1, 3, false));
706 //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
707 layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
709 //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
711 layout_table->attach(*create_time_bar(), 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
712 layout_table->attach(*create_status_bar(), 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
716 layout_table->show();
719 //set_transient_for(*App::toolbox);
721 //synfig::info("Canvasview: Before Signals");
723 -- ** -- Signals -------------------------------------------------------------
726 canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::CanvasView::on_dirty_preview));
727 canvas_interface()->signal_mode_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_mode_changed));
729 canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_time_changed));
731 //canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_tables));
732 canvas_interface()->signal_id_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_id_changed));
733 canvas_interface()->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_rend_desc));
734 waypoint_dialog.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_changed));
735 waypoint_dialog.signal_delete().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_delete));
737 //MODIFIED TIME ADJUSTMENT STUFF....
738 time_window_adjustment().set_child_adjustment(&time_adjustment());
739 time_window_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_time_window));
740 time_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::time_was_changed));
742 work_area->signal_layer_selected().connect(sigc::mem_fun(*this,&studio::CanvasView::workarea_layer_selected));
743 work_area->signal_input_device_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_input_device_changed));
745 canvas_interface()->signal_canvas_added().connect(
747 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
750 canvas_interface()->signal_canvas_removed().connect(
752 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
756 canvas_interface()->signal_layer_param_changed().connect(
759 SLOT_EVENT(EVENT_REFRESH_DUCKS)
764 //MUCH TIME STUFF TAKES PLACE IN HERE
766 refresh_time_window();
768 /*! \todo We shouldn't need to do this at construction --
769 ** This should be performed at the first time the window
772 work_area->queue_render_preview();
774 // If the canvas is really big, zoom out so that we can fit it all in the window
775 /*! \todo In other words, this is a zoom-to-fit, and should be
776 ** in its own function.
778 int w=get_canvas()->rend_desc().get_w()+70;
779 int h=get_canvas()->rend_desc().get_h()+70;
780 while(w>700 || h>600)
784 // WorkArea::async_update_preview() =>
785 // WorkArea::set_zoom(float) =>
786 // WorkArea::async_update_preview() =>
787 // desc.set_time(cur_time), where cur_time isn't initialized
788 work_area->set_time(0);
789 work_area->zoom_out();
790 w=round_to_int(get_canvas()->rend_desc().get_w()*work_area->get_zoom()+70);
791 h=round_to_int(get_canvas()->rend_desc().get_h()*work_area->get_zoom()+70);
795 set_default_size(w,h);
796 property_window_position().set_value(Gtk::WIN_POS_NONE);
798 std::list<Gtk::TargetEntry> listTargets;
799 listTargets.push_back( Gtk::TargetEntry("STRING") );
800 listTargets.push_back( Gtk::TargetEntry("text/plain") );
801 listTargets.push_back( Gtk::TargetEntry("image") );
803 drag_dest_set(listTargets);
804 signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::CanvasView::on_drop_drag_data_received) );
807 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
810 time_window_adjustment().set_page_increment(length);
811 time_window_adjustment().set_page_size(length);
815 time_window_adjustment().set_page_increment(10.0);
816 time_window_adjustment().set_page_size(10.0);
820 //synfig::info("Canvasview: Before Sound Hookup");
821 //load sound info from meta data
823 //synfig::warning("Should load Audio: %s with %s offset",apath.c_str(),aoffset.c_str());
825 on_audio_file_notify(); //redundant setting of the metadata, but oh well, it's no big deal :)
826 on_audio_offset_notify();
828 //signal connection - since they are all associated with the canvas view
830 //hook in signals for sound options box
831 sound_dialog->signal_file_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_change));
832 sound_dialog->signal_offset_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_change));
834 //attach to the preview when it's visible
835 //preview_dialog->get_widget().signal_play().connect(sigc::mem_fun(*this,&CanvasView::play_audio));
836 //preview_dialog->get_widget().signal_stop().connect(sigc::mem_fun(*this,&CanvasView::stop_audio));
838 //hook to metadata signals
839 get_canvas()->signal_meta_data_changed("audiofile").connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_notify));
840 get_canvas()->signal_meta_data_changed("audiooffset").connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_notify));
842 //universal_scrubber=std::auto_ptr<UniversalScrubber>(new UniversalScrubber(this));
845 //synfig::info("Canvasview: Before Final time set up");
847 time_window_adjustment().set_value(get_canvas()->rend_desc().get_time_start());
848 time_window_adjustment().value_changed();
850 GRAB_HINT_DATA("canvas_view");
853 set_skip_taskbar_hint(true);
854 set_skip_pager_hint(true);
855 set_type_hint(Gdk::WINDOW_TYPE_HINT_UTILITY);
863 //synfig::info("Canvasview: Constructor Done");
866 CanvasView::~CanvasView()
870 App::ui_manager()->remove_action_group(action_group);
872 // Shut down the smach
874 smach_.set_default_state(0);
876 // We want to ensure that the UI_Manager and
877 // the selection manager get destructed right now.
878 ui_interface_.reset();
879 selection_manager_.reset();
881 // Delete any external widgets
882 for(;!ext_widget_book_.empty();ext_widget_book_.erase(ext_widget_book_.begin()))
884 if(ext_widget_book_.begin()->second)
885 delete ext_widget_book_.begin()->second;
893 // don't be calling on_dirty_preview once this object has been deleted;
894 // this was causing a crash before
895 canvas_interface()->signal_dirty_preview().clear();
897 if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
898 synfig::info("CanvasView::~CanvasView(): Deleted");
902 CanvasView::get_pixel_sizes()
904 // prime factors of 120 are 2, 2, 2, 3, 5 - see TILE_SIZE in synfig-core/trunk/src/synfig/target_tile.h
905 static int pixel_size_array[] = {2,3,4,5,6,8,10,12,15,20,24,30,40,60,120};
906 static list<int> pixel_sizes = list<int>(pixel_size_array, pixel_size_array + sizeof(pixel_size_array) / sizeof(int));
912 CanvasView::create_time_bar()
916 Gtk::HScrollbar *time_window_scroll = manage(new class Gtk::HScrollbar(time_window_adjustment()));
917 //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
918 //TIME BAR TEMPORARY POSITION
919 //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
921 timeslider->set_time_adjustment(&time_adjustment());
922 timeslider->set_bounds_adjustment(&time_window_adjustment());
923 //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
925 tooltips.set_tip(*time_window_scroll,_("Moves the time window"));
926 tooltips.set_tip(*timeslider,_("Changes the current time"));
927 time_window_scroll->show();
929 time_window_scroll->set_flags(Gtk::CAN_FOCUS);
930 timeslider->set_flags(Gtk::CAN_FOCUS);
932 //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
933 //time_scroll->set_update_policy(Gtk::UPDATE_DISCONTINUOUS);
935 NORMAL_BUTTON(animatebutton,"gtk-yes",_("Animate"));
936 animatebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_animate_button_pressed));
937 animatebutton->show();
939 NORMAL_BUTTON(keyframebutton,"synfig-keyframe_lock_all",_("All Keyframes Locked"));
940 keyframebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
941 keyframebutton->show();
943 Gtk::Table *table= manage(new class Gtk::Table(2, 3, false));
945 //setup the audio display
946 disp_audio->set_size_request(-1,32); //disp_audio->show();
947 disp_audio->set_time_adjustment(&time_adjustment());
948 disp_audio->signal_start_scrubbing().connect(
949 sigc::mem_fun(*audio,&AudioContainer::start_scrubbing)
951 disp_audio->signal_scrub().connect(
952 sigc::mem_fun(*audio,&AudioContainer::scrub)
954 disp_audio->signal_stop_scrubbing().connect(
955 sigc::mem_fun(*audio,&AudioContainer::stop_scrubbing)
958 table->attach(*manage(disp_audio), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
959 table->attach(*timeslider, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
960 table->attach(*time_window_scroll, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
962 table->attach(*animatebutton, 1, 2, 0, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
963 table->attach(*keyframebutton, 2, 3, 0, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
970 CanvasView::create_work_area()
972 work_area=std::auto_ptr<WorkArea>(new class studio::WorkArea(canvas_interface_));
973 work_area->set_instance(get_instance());
974 work_area->set_canvas(get_canvas());
975 work_area->set_canvas_view(this);
976 work_area->set_progress_callback(get_ui_interface().get());
977 work_area->signal_popup_menu().connect(sigc::mem_fun(*this, &studio::CanvasView::popup_main_menu));
979 return work_area.get();
983 CanvasView::create_status_bar()
986 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
989 // Create the status bar at the bottom of the window
990 Gtk::Table *statusbartable= manage(new class Gtk::Table(7, 1, false));
991 // statusbar = manage(new class Gtk::Statusbar()); // This is already done at construction
992 progressbar =manage(new class Gtk::ProgressBar());
993 SMALL_BUTTON(stopbutton,"gtk-stop",_("Stop"));
994 SMALL_BUTTON(refreshbutton,"gtk-refresh",_("Refresh"));
995 //SMALL_BUTTON(treetogglebutton,"gtk-go-down",_("Toggle Layer Tree"));
996 // NEW_SMALL_BUTTON(raisebutton,"gtk-go-up",_("Raise Layer"));
997 // NEW_SMALL_BUTTON(lowerbutton,"gtk-go-down",_("Lower Layer"));
998 //statusbartable->attach(*treetogglebutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
999 // statusbartable->attach(*lowerbutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1000 // statusbartable->attach(*raisebutton, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1002 current_time_widget=manage(new Widget_Time);
1003 current_time_widget->set_value(get_time());
1004 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
1005 current_time_widget->signal_value_changed().connect(
1006 sigc::mem_fun(*this,&CanvasView::on_current_time_widget_changed)
1009 statusbartable->attach(*current_time_widget, 0, 1, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
1010 statusbartable->attach(*statusbar, 3, 4, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1011 statusbartable->attach(*progressbar, 4, 5, 0, 1, Gtk::SHRINK, Gtk::EXPAND|Gtk::FILL, 0, 0);
1012 statusbartable->attach(*refreshbutton, 5, 6, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1013 statusbartable->attach(*stopbutton, 6, 7, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1014 statusbar->set_has_resize_grip(false);
1017 refreshbutton->show();
1018 progressbar->show();
1019 stopbutton->set_sensitive(false);
1021 //refreshbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed));
1022 //stopbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::stop));
1023 //treetogglebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::toggle_tables));
1025 refreshbutton->signal_clicked().connect(SLOT_EVENT(EVENT_REFRESH));
1026 stopbutton->signal_clicked().connect(SLOT_EVENT(EVENT_STOP));
1028 statusbartable->show_all();
1029 return statusbartable;
1033 CanvasView::on_current_time_widget_changed()
1035 set_time(current_time_widget->get_value());
1037 // show the value being used - it will have been rounded to nearest frame
1038 // this was already being done elsewhere, but only if the time was really changed;
1039 // if the current time was 6f and the user edited it to 6.1f, then the 6.1f would
1040 // be left in the display without the following line to fix it
1041 current_time_widget->set_value(get_time());
1042 current_time_widget->set_position(-1); // leave the cursor at the end
1046 // CanvasView::create_children_tree()
1048 // // Create the layer tree
1049 // children_tree=manage(new class ChildrenTree());
1051 // // Set up the layer tree
1052 // //children_tree->set_model(children_tree_store());
1053 // if(children_tree)children_tree->set_time_adjustment(time_adjustment());
1054 // if(children_tree)children_tree->show();
1056 // // Connect Signals
1057 // if(children_tree)children_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1058 // if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1059 // if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1060 // if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1062 // return children_tree;
1066 // CanvasView::create_keyframe_tree()
1068 // keyframe_tree=manage(new KeyframeTree());
1070 // //keyframe_tree->get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1071 // //keyframe_tree->show();
1072 // //keyframe_tree->set_model(keyframe_tree_store());
1073 // keyframe_tree->set_editable(true);
1074 // //keyframe_tree->signal_edited().connect(sigc::hide_return(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::update_keyframe)));
1076 // keyframe_tree->signal_event().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_tree_event));
1078 // Gtk::ScrolledWindow *scroll_layer_tree = manage(new class Gtk::ScrolledWindow());
1079 // scroll_layer_tree->set_flags(Gtk::CAN_FOCUS);
1080 // scroll_layer_tree->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
1081 // scroll_layer_tree->add(*keyframe_tree);
1082 // scroll_layer_tree->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
1083 // //scroll_layer_tree->show();
1086 // Gtk::Table *layout_table= manage(new Gtk::Table(1, 2, false));
1087 // layout_table->attach(*scroll_layer_tree, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1089 // Gtk::Image *icon;
1090 // Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
1092 // NEW_SMALL_BUTTON(button_add,"gtk-add",_("New Keyframe"));
1093 // NEW_SMALL_BUTTON(button_duplicate,"synfig-duplicate",_("Duplicate Keyframe"));
1094 // NEW_SMALL_BUTTON(button_delete,"gtk-delete",_("Delete Keyframe"));
1096 // Gtk::HBox *hbox(manage(new Gtk::HBox()));
1097 // layout_table->attach(*hbox, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
1099 // hbox->pack_start(*button_add,Gtk::PACK_SHRINK);
1100 // hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
1101 // hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
1104 // button_raise->set_relief(Gtk::RELIEF_HALF);
1105 // button_lower->set_relief(Gtk::RELIEF_HALF);
1106 // button_duplicate->set_relief(Gtk::RELIEF_HALF);
1107 // button_delete->set_relief(Gtk::RELIEF_HALF);
1110 // button_add->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_add_pressed));
1111 // button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_duplicate_pressed));
1112 // button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_remove_pressed));
1114 // //layout_table->show_all();
1116 // keyframe_tab_child=layout_table;
1119 // layout_table->hide();
1121 // return layout_table;
1125 // CanvasView::create_layer_tree()
1127 // // Create the layer tree
1128 // printf("CanvasView::create_layer_tree()\n");
1129 // layer_tree=manage(new class LayerTree());
1131 // // Set up the layer tree
1132 // //layer_tree->set_model(layer_tree_store());
1133 // layer_tree->set_time_adjustment(time_adjustment());
1134 // layer_tree->show();
1136 // // Connect Signals
1137 // layer_tree->signal_layer_toggle().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_toggle));
1138 // layer_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1139 // layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
1140 // layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1141 // layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1142 // layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1144 // layer_tree->hide();
1145 // return layer_tree;
1149 CanvasView::init_menus()
1152 mainmenu.set_accel_group(get_accel_group());
1153 mainmenu.set_accel_path("<Canvas-view>");
1155 filemenu.set_accel_group(get_accel_group());
1156 filemenu.set_accel_path("<Canvas-view>/File");
1158 editmenu.set_accel_group(get_accel_group());
1159 editmenu.set_accel_path("<Canvas-view>/Edit");
1161 layermenu.set_accel_group(get_accel_group());
1162 layermenu.set_accel_path("<Canvas-view>/Layer");
1164 //cache the position of desired widgets
1166 /*Menus to worry about:
1175 action_group = Gtk::ActionGroup::create();
1177 //action_group->add( Gtk::Action::create("MenuFile", _("_File")) );
1178 action_group->add( Gtk::Action::create("new", Gtk::Stock::NEW),
1179 sigc::hide_return(sigc::ptr_fun(&studio::App::new_instance))
1181 action_group->add( Gtk::Action::create("open", Gtk::Stock::OPEN),
1182 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::open))
1184 action_group->add( Gtk::Action::create("save", Gtk::Stock::SAVE),
1185 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))
1187 action_group->add( Gtk::Action::create("save-as", Gtk::Stock::SAVE_AS),
1188 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::dialog_save_as))
1190 action_group->add( Gtk::Action::create("revert", Gtk::Stock::REVERT_TO_SAVED),
1191 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))
1193 action_group->add( Gtk::Action::create("cvs-add", Gtk::StockID("synfig-cvs_add")),
1194 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))
1196 action_group->add( Gtk::Action::create("cvs-update", Gtk::StockID("synfig-cvs_update")),
1197 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))
1199 action_group->add( Gtk::Action::create("cvs-revert", Gtk::StockID("synfig-cvs_revert")),
1200 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_revert))
1202 action_group->add( Gtk::Action::create("cvs-commit", Gtk::StockID("synfig-cvs_commit")),
1203 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))
1205 action_group->add( Gtk::Action::create("import", _("Import")),
1206 sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))
1208 action_group->add( Gtk::Action::create("render", _("Render")),
1209 sigc::mem_fun0(render_settings,&studio::RenderSettings::present)
1211 action_group->add( Gtk::Action::create("preview", _("Preview")),
1212 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1214 action_group->add( Gtk::Action::create("sound", _("Sound File")),
1215 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1217 action_group->add( Gtk::Action::create("options", _("Options")),
1218 sigc::mem_fun0(canvas_options,&studio::CanvasOptions::present)
1220 action_group->add( Gtk::Action::create("close", Gtk::StockID("gtk-close"), _("Close Window")),
1221 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1223 action_group->add( Gtk::Action::create("close-document", Gtk::StockID("gtk-close"), _("Close Document")),
1224 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_instance))
1226 action_group->add( Gtk::Action::create("quit", Gtk::StockID("gtk-quit"), _("Quit")),
1227 sigc::hide_return(sigc::ptr_fun(&studio::App::quit))
1230 //action_group->add( Gtk::Action::create("undo", Gtk::StockID("gtk-undo")),
1231 // SLOT_EVENT(EVENT_UNDO)
1234 //action_group->add( Gtk::Action::create("redo", Gtk::StockID("gtk-redo")),
1235 // SLOT_EVENT(EVENT_REDO)
1238 action_group->add( Gtk::Action::create("select-all-ducks", _("Select All Ducks")),
1239 sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)
1242 action_group->add( Gtk::Action::create("unselect-all-layers", _("Unselect All Layers")),
1243 sigc::mem_fun(*this,&CanvasView::on_unselect_layers)
1246 action_group->add( Gtk::Action::create("stop", Gtk::StockID("gtk-stop")),
1247 SLOT_EVENT(EVENT_STOP)
1250 action_group->add( Gtk::Action::create("refresh", Gtk::StockID("gtk-refresh")),
1251 SLOT_EVENT(EVENT_REFRESH)
1254 action_group->add( Gtk::Action::create("properties", Gtk::StockID("gtk-properties")),
1255 sigc::mem_fun0(canvas_properties,&studio::CanvasProperties::present)
1258 // Preview Quality Menu
1261 action_group->add( Gtk::RadioAction::create(quality_group,"quality-00", _("Use Parametric Renderer")),
1263 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1270 if (i == 1) note = _(" (best)");
1271 if (i == 10) note = _(" (fastest)");
1272 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(quality_group,strprintf("quality-%02d",i),
1273 strprintf(_("Set Quality to %d"),i) + note));
1274 if (i==8) // default quality
1276 action->set_active();
1277 work_area->set_quality(i);
1279 action_group->add( action,
1281 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1288 // Low-Res Quality Menu
1291 for(list<int>::iterator iter = CanvasView::get_pixel_sizes().begin(); iter != CanvasView::get_pixel_sizes().end(); iter++)
1294 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(low_res_pixel_size_group,strprintf("lowres-pixel-%d",i),
1295 strprintf(_("Set Low-Res pixel size to %d"),i)));
1296 if(i==2) // default pixel size
1298 action->set_active();
1299 work_area->set_low_res_pixel_size(i);
1301 action_group->add( action,
1303 sigc::mem_fun(*work_area, &studio::WorkArea::set_low_res_pixel_size),
1309 Glib::RefPtr<Gtk::Action> action;
1311 action=Gtk::Action::create("decrease-low-res-pixel-size", _("Decrease Low-Res Pixel Size"));
1312 action_group->add( action,sigc::mem_fun(this, &studio::CanvasView::decrease_low_res_pixel_size));
1314 action=Gtk::Action::create("increase-low-res-pixel-size", _("Increase Low-Res Pixel Size"));
1315 action_group->add( action, sigc::mem_fun(this, &studio::CanvasView::increase_low_res_pixel_size));
1319 action_group->add( Gtk::Action::create("play", Gtk::Stock::MEDIA_PLAY),
1320 sigc::mem_fun(*this, &studio::CanvasView::play)
1323 action_group->add( Gtk::Action::create("dialog-flipbook", _("Flipbook Dialog")),
1324 sigc::mem_fun0(*preview_dialog, &studio::Dialog_Preview::present)
1328 Glib::RefPtr<Gtk::ToggleAction> action;
1330 grid_show_toggle = Gtk::ToggleAction::create("toggle-grid-show", _("Show Grid"));
1331 grid_show_toggle->set_active(work_area->grid_status());
1332 action_group->add(grid_show_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid));
1334 grid_snap_toggle = Gtk::ToggleAction::create("toggle-grid-snap", _("Snap to Grid"));
1335 grid_snap_toggle->set_active(work_area->get_grid_snap());
1336 action_group->add(grid_snap_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap));
1338 action = Gtk::ToggleAction::create("toggle-guide-show", _("Show Guides"));
1339 action->set_active(work_area->get_show_guides());
1340 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap));
1342 action = Gtk::ToggleAction::create("toggle-low-res", _("Use Low-Res"));
1343 action->set_active(work_area->get_low_resolution_flag());
1344 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag));
1346 action = Gtk::ToggleAction::create("toggle-onion-skin", _("Show Onion Skin"));
1347 action->set_active(work_area->get_onion_skin());
1348 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_onion_skin));
1351 action_group->add( Gtk::Action::create("canvas-zoom-fit", Gtk::StockID("gtk-zoom-fit")),
1352 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)
1354 action_group->add( Gtk::Action::create("canvas-zoom-100", Gtk::StockID("gtk-zoom-100")),
1355 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)
1359 Glib::RefPtr<Gtk::Action> action;
1361 action=Gtk::Action::create("seek-next-frame", Gtk::Stock::GO_FORWARD,_("Next Frame"),_("Next Frame"));
1362 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),1));
1363 action=Gtk::Action::create("seek-prev-frame", Gtk::Stock::GO_BACK,_("Prev Frame"),_("Prev Frame"));
1364 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),-1));
1366 action=Gtk::Action::create("seek-next-second", Gtk::Stock::GO_FORWARD,_("Seek Forward"),_("Seek Forward"));
1367 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(1)));
1368 action=Gtk::Action::create("seek-prev-second", Gtk::Stock::GO_BACK,_("Seek Backward"),_("Seek Backward"));
1369 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(-1)));
1371 action=Gtk::Action::create("seek-end", Gtk::Stock::GOTO_LAST,_("Seek to End"),_("Seek to End"));
1372 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::end()));
1374 action=Gtk::Action::create("seek-begin", Gtk::Stock::GOTO_FIRST,_("Seek to Begin"),_("Seek to Begin"));
1375 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::begin()));
1377 action=Gtk::Action::create("jump-next-keyframe", Gtk::Stock::GO_FORWARD,_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1378 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1380 action=Gtk::Action::create("jump-prev-keyframe", Gtk::Stock::GO_BACK,_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1381 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1383 action=Gtk::Action::create("canvas-zoom-in", Gtk::Stock::ZOOM_IN);
1384 action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1386 action=Gtk::Action::create("canvas-zoom-out", Gtk::Stock::ZOOM_OUT);
1387 action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1389 action=Gtk::Action::create("time-zoom-in", Gtk::Stock::ZOOM_IN, _("Zoom In on Timeline"));
1390 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1392 action=Gtk::Action::create("time-zoom-out", Gtk::Stock::ZOOM_OUT, _("Zoom Out on Timeline"));
1393 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1398 Glib::RefPtr<Gtk::ToggleAction> action;
1400 #define DUCK_MASK(lower,upper,string) \
1401 action=Gtk::ToggleAction::create("mask-" #lower "-ducks", string); \
1402 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1403 action_group->add(action, \
1405 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1406 Duck::TYPE_##upper))
1408 DUCK_MASK(position,POSITION,_("Show Position Ducks"));
1409 DUCK_MASK(tangent,TANGENT,_("Show Tangent Ducks"));
1410 DUCK_MASK(vertex,VERTEX,_("Show Vertex Ducks"));
1411 DUCK_MASK(radius,RADIUS,_("Show Radius Ducks"));
1412 DUCK_MASK(width,WIDTH,_("Show Width Ducks"));
1413 DUCK_MASK(angle,ANGLE,_("Show Angle Ducks"));
1418 add_accel_group(App::ui_manager()->get_accel_group());
1420 /* // Here is where we add the actions that may have conflicting
1421 // keyboard accelerators.
1423 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1424 Glib::RefPtr<Gtk::Action> action;
1426 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1427 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1429 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1430 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1432 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1433 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1435 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1436 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1438 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1439 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1441 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1442 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1444 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1445 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1447 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1448 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1450 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1452 Glib::ustring ui_info =
1455 <accelerator action='seek-next-frame' />
1456 <accelerator action='seek-prev-frame' />
1457 <accelerator action='jump-next-keyframe' />
1458 <accelerator action='jump-prev-keyframe' />
1459 <accelerator action='canvas-zoom-in' />
1460 <accelerator action='canvas-zoom-out' />
1461 <accelerator action='time-zoom-in' />
1462 <accelerator action='time-zoom-out' />
1466 accel_ui_manager->add_ui_from_string(ui_info);
1467 add_accel_group(accel_ui_manager->get_accel_group());
1469 accel_ui_manager->insert_action_group(accel_action_group);
1470 set_ref_obj("accel_ui_manager",accel_ui_manager);
1471 set_ref_obj("accel_action_group",accel_action_group);
1477 // //Test some key stuff
1479 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1480 // hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1481 // 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))));
1482 // 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))));
1483 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1485 // 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))));
1486 // 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))));
1487 // 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))));
1489 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1490 // 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))));
1491 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1492 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1493 // sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1495 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1496 // sigc::mem_fun(*this,&CanvasView::on_preview_option)
1498 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1499 // sigc::mem_fun(*this,&CanvasView::on_audio_option)
1502 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1503 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1504 // sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1506 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1507 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close View"),
1508 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1510 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close Document"),
1511 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_document))
1514 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1515 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1516 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1517 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1518 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1519 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1520 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1521 // 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)));
1522 // 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)));
1523 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1525 // //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))));
1526 // //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))));
1527 // 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)));
1528 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1529 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1530 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1531 // sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1534 // build_new_layer_menu(newlayermenu);
1535 // layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New"),newlayermenu));
1539 // synfigapp::Action::ParamList param_list;
1540 // param_list.add("canvas",Canvas::Handle(get_canvas()));
1541 // param_list.add("canvas_interface",canvas_interface());
1542 // add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1546 // //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Keyframe Dialog"),sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1548 // // Duck Mask Menu
1551 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1553 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1554 // duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1555 // duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1556 // duck_mask_position->signal_toggled().connect(
1558 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1559 // Duck::TYPE_POSITION
1563 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1564 // duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1565 // duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1566 // duck_mask_vertex->signal_toggled().connect(
1568 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1569 // Duck::TYPE_VERTEX
1573 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1574 // duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1575 // duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1576 // duck_mask_tangent->signal_toggled().connect(
1578 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1579 // Duck::TYPE_TANGENT
1583 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1584 // duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1585 // duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1586 // duck_mask_radius->signal_toggled().connect(
1588 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1589 // Duck::TYPE_RADIUS
1593 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1594 // duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1595 // duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1596 // duck_mask_width->signal_toggled().connect(
1598 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1603 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1604 // duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1605 // duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1606 // duck_mask_angle->signal_toggled().connect(
1608 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1613 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1616 // // Preview Quality Menu
1619 // qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1621 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1623 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1627 // for(i=1;i<=10;i++)
1629 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1631 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1636 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1639 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::MEDIA_PLAY,
1640 // sigc::mem_fun(*this, &studio::CanvasView::play)));
1641 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1642 // sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1644 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1646 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1647 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1648 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1649 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1650 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1651 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1652 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1653 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1655 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1657 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1658 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1659 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1660 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1661 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1662 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1663 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1664 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1665 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1667 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1668 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1669 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1670 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1672 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1673 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1674 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1675 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1677 // mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1678 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_File"),filemenu));
1679 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),editmenu));
1680 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_View"),viewmenu));
1681 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Canvas"),canvasmenu));
1682 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Layer"),layermenu));
1684 // mainmenu.accelerate(*this);
1689 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Waypoint"),NOT_IMPLEMENTED_SLOT));
1690 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Delete Waypoint"),NOT_IMPLEMENTED_SLOT));
1691 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Export"),NOT_IMPLEMENTED_SLOT));
1692 // trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1693 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Properties"),NOT_IMPLEMENTED_SLOT));
1699 // canvasmenu.show();
1700 // layermenu.show();
1702 // keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1703 // sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1707 // get_accel_group()->unlock();
1709 // //Set the accelerator paths for all the menus
1710 // filemenu.set_accel_path("<synfig>/File");
1711 // editmenu.set_accel_path("<synfig>/Edit");
1712 // layermenu.set_accel_path("<synfig>/Layer");
1713 // //mainmenu.set_accel_path("<synfig-main>");
1714 // canvasmenu.set_accel_path("<synfig>/Canvas");
1715 // viewmenu.set_accel_path("<synfig>/View");
1716 // duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1721 CanvasView::on_unselect_layers()
1723 layer_tree->clear_selected_layers();
1727 CanvasView::show_keyframe_dialog()
1729 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1730 if(selection->get_selected())
1732 Gtk::TreeRow row(*selection->get_selected());
1734 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1736 keyframe_dialog.set_keyframe(keyframe);
1737 keyframe_dialog.present();
1742 CanvasView::add_layer(synfig::String x)
1744 Canvas::Handle canvas;
1746 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1748 int target_depth(0);
1750 if(layer_list.empty())
1752 canvas=get_canvas();
1756 canvas=(*layer_list.begin())->get_canvas();
1757 target_depth=canvas->get_depth(*layer_list.begin());
1760 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1763 get_selection_manager()->clear_selected_layers();
1764 get_selection_manager()->set_selected_layer(layer);
1769 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1771 //Gtk::Menu* menu(manage(new Gtk::Menu));
1772 Gtk::Menu* menu(¶mmenu);
1773 menu->items().clear();
1775 synfigapp::Action::ParamList param_list;
1776 param_list.add("time",canvas_interface()->get_time());
1777 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1778 param_list.add("canvas_interface",canvas_interface());
1779 param_list.add("layer",layer);
1781 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1782 //build_new_layer_menu(*newlayers);
1784 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1786 if(layer->get_name()=="PasteCanvas")
1788 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1792 &studio::LayerTree::select_all_children_layers
1799 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1801 menu->popup(3,gtk_get_current_event_time());
1805 CanvasView::register_layer_type(synfig::Layer::Book::value_type &/*lyr*/,std::map<synfig::String,Gtk::Menu*>* /*category_map*/)
1807 /* if(lyr.second.category==CATEGORY_DO_NOT_USE)
1810 if(category_map->count(lyr.second.category)==0)
1811 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
1813 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
1816 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
1825 CanvasView::build_new_layer_menu(Gtk::Menu &/*menu*/)
1828 std::map<synfig::String,Gtk::Menu*> category_map;
1831 synfig::Layer::book().begin(),
1832 synfig::Layer::book().end(),
1836 &studio::CanvasView::register_layer_type
1842 menu.items().clear();
1843 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1845 std::map<synfig::String,Gtk::Menu*>::iterator iter;
1846 for(iter=category_map.begin();iter!=category_map.end();++iter)
1847 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
1854 CanvasView::popup_main_menu()
1856 //mainmenu.popup(0,gtk_get_current_event_time());
1857 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
1860 //menu->set_accel_group(App::ui_manager()->get_accel_group());
1861 //menu->accelerate(*this);
1862 menu->popup(0,gtk_get_current_event_time());
1867 CanvasView::on_refresh_pressed()
1871 work_area->queue_render_preview();
1875 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
1877 get_selection_manager()->clear_selected_layers();
1879 get_selection_manager()->set_selected_layer(layer);
1883 CanvasView::refresh_rend_desc()
1885 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
1888 //synfig::info("Canvasview: Refreshing render desc info");
1889 if(!get_time().is_equal(time_adjustment().get_value()))
1891 time_adjustment().set_value(get_time());
1892 time_adjustment().value_changed();
1895 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1896 if(length<DEFAULT_TIME_WINDOW_SIZE)
1898 time_window_adjustment().set_page_increment(length);
1899 time_window_adjustment().set_page_size(length);
1903 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
1904 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
1907 //set the FPS of the timeslider
1908 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
1910 //set the beginning and ending time of the time slider
1911 Time begin_time=get_canvas()->rend_desc().get_time_start();
1912 Time end_time=get_canvas()->rend_desc().get_time_end();
1914 // Setup the time_window adjustment
1915 time_window_adjustment().set_lower(begin_time);
1916 time_window_adjustment().set_upper(end_time);
1917 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1919 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1920 if(length < time_window_adjustment().get_page_size())
1922 time_window_adjustment().set_page_increment(length);
1923 time_window_adjustment().set_page_size(length);
1926 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1927 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1928 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1929 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1932 time_window_adjustment().changed(); //only non-value stuff was changed
1934 // Setup the time adjustment
1936 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
1937 //time_adjustment().set_lower(time_window_adjustment().get_value());
1938 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
1940 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
1941 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
1942 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1943 time_adjustment().set_page_increment(synfig::Time(1.0));
1944 time_adjustment().set_page_size(0);
1946 time_adjustment().changed();
1948 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1949 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1950 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1951 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1954 if(begin_time==end_time)
1963 //clamp time to big bounds...
1964 if(time_adjustment().get_value() < begin_time)
1966 time_adjustment().set_value(begin_time);
1967 time_adjustment().value_changed();
1970 if(time_adjustment().get_value() > end_time)
1972 time_adjustment().set_value(end_time);
1973 time_adjustment().value_changed();
1976 /*synfig::info("Time stats: \n"
1977 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
1978 "t: %p - [%.3f,%.3f] %.3f",
1979 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1980 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1981 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
1982 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
1983 time_adjustment_.get_value()
1986 work_area->queue_render_preview();
1990 CanvasView::close_view()
1992 if(get_instance()->get_visible_canvases()==1)
1999 static bool _close_instance(etl::handle<Instance> instance)
2001 etl::handle<Instance> argh(instance);
2002 instance->safe_close();
2003 synfig::info("closed");
2008 CanvasView::close_instance()
2010 #ifdef SINGLE_THREADED
2011 if (get_work_area()->get_updating())
2013 get_work_area()->stop_updating(true); // stop and mark as cancelled
2015 // give the workarea chances to stop updating
2016 Glib::signal_timeout().connect(
2017 sigc::mem_fun(*this, &CanvasView::close_instance),
2022 Glib::signal_timeout().connect(
2023 sigc::bind(sigc::ptr_fun(_close_instance),
2024 (etl::handle<Instance>)get_instance()),
2030 CanvasView::create(etl::loose_handle<Instance> instance, etl::handle<synfig::Canvas> canvas)
2032 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
2033 instance->canvas_view_list().push_front(view);
2034 instance->signal_canvas_view_created()(view.get());
2039 CanvasView::update_title()
2043 title = strprintf("%s%s\"%s\"",
2045 get_instance()->get_action_count()
2049 get_instance()->has_real_filename()
2050 ? (etl::basename(get_instance()->get_file_name()) + " : ").c_str()
2053 get_canvas()->get_name().empty()
2054 ? get_canvas()->get_id().c_str()
2055 : get_canvas()->get_name().c_str()
2058 if(get_instance()->synfigapp::Instance::in_repository())
2061 if(get_instance()->synfigapp::Instance::is_modified())
2062 title+=_("-MODIFIED");
2063 if(get_instance()->synfigapp::Instance::is_updated())
2064 title+=_("-UPDATED");
2068 if(get_canvas()->is_root())
2069 title+=_(" (Root)");
2075 CanvasView::on_hide()
2078 Gtk::Window::on_hide();
2082 CanvasView::present()
2084 grab_focus();//on_focus_in_event(0);
2085 Gtk::Window::present();
2089 CanvasView::on_focus_in_event(GdkEventFocus*x)
2091 if(studio::App::get_selected_canvas_view()!=this)
2093 if(studio::App::get_selected_canvas_view())
2095 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
2096 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
2099 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
2101 studio::App::set_selected_canvas_view(this);
2103 App::ui_manager()->insert_action_group(action_group);
2106 // HACK ... Questionable...?
2108 return Gtk::Window::on_focus_in_event(x);
2114 CanvasView::on_focus_out_event(GdkEventFocus*x)
2116 //App::ui_manager()->remove_action_group(action_group);
2117 //App::ui_manager()->ensure_update();
2118 return Gtk::Window::on_focus_out_event(x);
2122 CanvasView::refresh_tables()
2124 // if(layer_tree_store_)layer_tree_store_->refresh();
2125 // if(children_tree_store_)children_tree_store_->refresh();
2129 CanvasView::rebuild_tables()
2131 // layer_tree_store_->rebuild();
2132 // children_tree_store_->rebuild();
2136 CanvasView::build_tables()
2138 // layer_tree_store_->rebuild();
2139 // children_tree_store_->rebuild();
2143 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2145 synfigapp::Action::Handle action(synfigapp::Action::create("layer_activate"));
2151 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2152 if(!action->set_param("canvas_interface",canvas_interface()))
2153 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2154 synfig::error("LayerActivate didn't like CanvasInterface...?");
2155 action->set_param("time",get_time());
2156 action->set_param("layer",layer);
2157 action->set_param("new_status",!layer->active());
2159 assert(action->is_ready());
2161 canvas_interface()->get_instance()->perform_action(action);
2165 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location, bool bezier)
2167 parammenu.items().clear();
2168 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location,bezier);
2170 parammenu.popup(3,gtk_get_current_event_time());
2174 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2176 get_instance()->add_actions_to_menu(menu, param_list, category);
2180 CanvasView::on_layer_user_click(int button, Gtk::TreeRow /*row*/, LayerTree::ColumnID /*column_id*/)
2186 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2187 if(menu && menu->get_submenu())
2189 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2190 //menu->accelerate(*this);
2191 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2195 bool multiple_selected=true;
2197 if(layer_tree->get_selection()->count_selected_rows()<=1)
2198 multiple_selected=false;
2200 // If the clicked row is not selected, then unselect
2201 // everything that isn't selected and select this row
2202 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2204 layer_tree->get_selection()->unselect_all();
2205 layer_tree->get_selection()->select(row);
2206 multiple_selected=false;
2209 if(column_id==COLUMNID_TIME_TRACK)
2212 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2213 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2214 //ValueNode::Handle parent_value_node;
2215 //ValueBase value=row[layer_param_tree_model.value];
2219 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2223 Layer::Handle layer(row[layer_tree_model.layer]);
2224 synfigapp::Action::ParamList param_list;
2225 param_list.add("time",canvas_interface()->get_time());
2226 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2227 param_list.add("canvas_interface",canvas_interface());
2228 if(!multiple_selected)
2229 param_list.add("layer",layer);
2232 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2233 synfigapp::SelectionManager::LayerList::iterator iter;
2235 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2236 param_list.add("layer",Layer::Handle(*iter));
2239 parammenu.items().clear();
2241 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2242 // do we need this? the code is all #ifdef'ed out anyway
2243 // newlayers->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), newlayers));
2244 build_new_layer_menu(*newlayers);
2246 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
2247 if(!multiple_selected && layer->get_name()=="PasteCanvas")
2249 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2253 &studio::LayerTree::select_all_children_layers
2260 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2261 parammenu.popup(button,gtk_get_current_event_time());
2265 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2267 // Right-click on time track with animated
2268 // trackmenu.popup(0,0);
2273 if(!multiple_selected)
2275 popup_param_menu(value_desc);
2282 parammenu.items().clear();
2283 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Connect"),
2284 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2286 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Disconnect"),
2287 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2289 parammenu.popup(0,0);
2307 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2313 if(column_id==COLUMNID_TIME_TRACK)
2315 if(!(bool)row[children_tree_model.is_canvas])
2317 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2320 //! \todo fix properly -- what is the child dialog for?
2321 synfig::info("preventing child dialog right-click crash");
2325 popup_param_menu(value_desc);
2339 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2343 case GDK_BUTTON_PRESS:
2344 switch(event->button.button)
2348 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2354 case GDK_MOTION_NOTIFY:
2356 case GDK_BUTTON_RELEASE:
2365 CanvasView::refresh_time_window()
2367 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2368 //time_adjustment().set_lower(time_window_adjustment().get_value());
2369 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2371 time_adjustment().set_page_increment(1.0); // One second
2372 time_adjustment().set_page_size(0);
2375 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2376 time_adjustment().changed();
2378 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2380 children_tree->queue_draw();
2384 CanvasView::on_time_changed()
2386 Time time(get_time());
2388 current_time_widget->set_value(time);
2390 get_canvas()->keyframe_list().find(time);
2391 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2393 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2396 if(get_time() != time_adjustment().get_value())
2398 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2399 if(time < time_window_adjustment().get_value() ||
2400 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2402 time_window_adjustment().set_value(
2403 time-time_window_adjustment().get_page_size()/2
2406 time_adjustment().set_value(time);
2407 time_adjustment().value_changed();
2409 // Shouldn't these trees just hook into
2410 // the time changed signal...?
2411 //YES THEY SHOULD...
2412 if(layer_tree)layer_tree->queue_draw();
2413 if(children_tree)children_tree->queue_draw();
2418 CanvasView::time_zoom_in()
2420 float frame_rate = get_canvas()->rend_desc().get_frame_rate();
2421 Time min_page_size = 2/frame_rate;
2423 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2424 if (time_window_adjustment().get_page_size() < min_page_size)
2425 time_window_adjustment().set_page_size(min_page_size);
2426 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2427 time_window_adjustment().changed();
2429 refresh_time_window();
2433 CanvasView::time_zoom_out()
2435 Time length = (get_canvas()->rend_desc().get_time_end() -
2436 get_canvas()->rend_desc().get_time_start());
2438 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2439 if (time_window_adjustment().get_page_size() > length)
2440 time_window_adjustment().set_page_size(length);
2441 time_window_adjustment().set_page_increment(time_window_adjustment().get_page_size());
2442 time_window_adjustment().changed();
2444 refresh_time_window();
2448 CanvasView::time_was_changed()
2450 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2455 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2457 canvas_interface()->change_value(value_desc,new_value);
2462 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2464 Gtk::TreePath path(path_string);
2466 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2468 assert((bool)row[children_tree_model.is_value_node]);
2470 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2473 on_edited_value(value_desc,value);
2478 CanvasView::on_id_changed()
2484 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2486 // If the animate flag was set in mode...
2487 if(mode&synfigapp::MODE_ANIMATE)
2490 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),Gtk::ICON_SIZE_BUTTON));
2491 animatebutton->remove();
2492 animatebutton->add(*icon);
2493 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2494 icon->set_padding(0,0);
2500 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),Gtk::ICON_SIZE_BUTTON));
2501 animatebutton->remove();
2502 animatebutton->add(*icon);
2503 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2504 icon->set_padding(0,0);
2508 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2511 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2512 keyframebutton->remove();
2513 keyframebutton->add(*icon);
2514 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2515 icon->set_padding(0,0);
2518 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2521 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2522 keyframebutton->remove();
2523 keyframebutton->add(*icon);
2524 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2525 icon->set_padding(0,0);
2528 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2531 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2532 keyframebutton->remove();
2533 keyframebutton->add(*icon);
2534 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2535 icon->set_padding(0,0);
2538 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2541 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2542 keyframebutton->remove();
2543 keyframebutton->add(*icon);
2544 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2545 icon->set_padding(0,0);
2549 work_area->queue_draw();
2553 CanvasView::on_animate_button_pressed()
2555 if(get_mode()&synfigapp::MODE_ANIMATE)
2556 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2558 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2562 CanvasView::on_keyframe_button_pressed()
2564 synfigapp::CanvasInterface::Mode mode(get_mode());
2566 // future && past --> past
2567 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2568 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2570 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2571 set_mode((get_mode()-synfigapp::MODE_ANIMATE_PAST)|synfigapp::MODE_ANIMATE_FUTURE);
2572 // future --> (nothing)
2573 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2574 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2575 // (nothing) --> future && past
2576 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2577 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2581 CanvasView::duck_change_param(const synfig::Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2583 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2587 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2589 switch(value_desc.get_value_type())
2591 case ValueBase::TYPE_REAL:
2592 return canvas_interface()->change_value(value_desc,value.mag());
2594 case ValueBase::TYPE_ANGLE:
2595 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2597 case ValueBase::TYPE_VECTOR:
2598 if (ValueNode_BLineCalcTangent::Handle bline_tangent = ValueNode_BLineCalcTangent::Handle::cast_dynamic(value_desc.get_value_node()))
2600 Angle old_angle = (*bline_tangent)(get_time()).get(Vector()).angle();
2601 Angle new_angle = value.angle();
2602 int offset_index = bline_tangent->get_link_index_from_name("offset");
2603 Angle old_offset((*(bline_tangent->get_link(offset_index)))(get_time()).get(Angle()));
2604 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_tangent,offset_index), old_offset + new_angle - old_angle);
2607 if (ValueNode_BLineCalcVertex::Handle bline_vertex = ValueNode_BLineCalcVertex::Handle::cast_dynamic(value_desc.get_value_node()))
2609 ValueNode_BLine::Handle bline = ValueNode_BLine::Handle::cast_dynamic(bline_vertex->get_link(bline_vertex->get_link_index_from_name("bline")));
2611 Real amount = synfig::find_closest_point((*bline)(get_time()), value, radius, bline->get_loop());
2612 return canvas_interface()->change_value(synfigapp::ValueDesc(bline_vertex,bline_vertex->get_link_index_from_name("amount")), amount);
2614 default: // fall through
2616 return canvas_interface()->change_value(value_desc,value);
2624 CanvasView::on_duck_angle_changed(const synfig::Angle &rotation,const synfigapp::ValueDesc& value_desc)
2626 // \todo will this really always be the case?
2627 assert(value_desc.get_value_type() == ValueBase::TYPE_ANGLE);
2628 return canvas_interface()->change_value(value_desc, value_desc.get_value(get_time()).get(Angle()) + rotation);
2632 CanvasView::selected_layer_color_set(synfig::Color color)
2634 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2635 synfigapp::SelectionManager::LayerList::iterator iter;
2637 // Create the action group
2638 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2640 Layer::Handle layer;
2641 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2646 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2651 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, synfig::Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2656 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2660 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2663 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2665 Layer::Handle layer(*iter);
2667 if(selected_list.count(layer))
2669 if(!curr_transform_stack_set)
2671 curr_transform_stack_set=true;
2672 curr_transform_stack=transform_stack;
2675 // This layer is currently selected.
2676 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2678 // do the bounding box thing
2679 bbox|=transform_stack.perform(layer->get_bounding_rect());
2681 // Grab the layer's list of parameters
2682 Layer::ParamList paramlist(layer->get_param_list());
2684 // Grab the layer vocabulary
2685 Layer::Vocab vocab=layer->get_param_vocab();
2686 Layer::Vocab::iterator iter;
2688 for(iter=vocab.begin();iter!=vocab.end();iter++)
2690 if(!iter->get_hidden() && !iter->get_invisible_duck())
2692 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2693 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2694 if(value_desc.is_value_node())
2695 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2697 if(iter->get_name()=="color")
2700 if(!App::dialog_color->busy())
2702 App::dialog_color->reset();
2703 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2704 App::dialog_color->signal_edited().connect(
2707 &studio::CanvasView::selected_layer_color_set
2716 layer_name=layer->get_name();
2720 Transform::Handle trans(layer->get_transform());
2723 transform_stack.push(trans);
2727 /* // Add transforms onto the stack
2728 if(layer_name=="Translate")
2730 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2733 if(layer_name=="Zoom")
2736 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2737 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2740 if(layer_name=="stretch")
2742 Vector scale(layer->get_param("amount").get(Vector()));
2743 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2746 if(layer_name=="Rotate")
2748 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
2754 // If this is a paste canvas layer, then we need to
2756 if(layer_name=="PasteCanvas")
2759 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
2760 Vector origin(layer->get_param("origin").get(Vector()));
2762 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
2764 if(!scale.is_equal_to(Vector(1,1)))
2765 transform_stack.push(new Transform_Scale(scale,origin));
2766 if(!scale.is_equal_to(Vector(0,0)))
2767 transform_stack.push(new Transform_Translate(origin));
2769 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
2771 if(!scale.is_equal_to(Vector(0,0)))
2772 transform_stack.pop();
2773 if(!scale.is_equal_to(Vector(1,1)))
2774 transform_stack.pop();
2777 // Remove all of the transforms we have added
2778 while(transforms--) { transform_stack.pop(); }
2780 #undef QUEUE_REBUILD_DUCKS
2784 CanvasView::queue_rebuild_ducks()
2787 if(rebuild_ducks_queued)
2790 if(rebuild_ducks_queued)
2791 queue_rebuild_ducks_connection.disconnect();
2794 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
2796 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
2802 rebuild_ducks_queued=true;
2806 CanvasView::rebuild_ducks()
2811 synfig::info("%d",i/(i-i));
2814 rebuild_ducks_queued=false;
2815 //queue_rebuild_ducks_connection.disconnect();
2817 if(work_area->is_dragging())
2819 queue_rebuild_ducks();
2823 if(!duck_refresh_flag)
2825 duck_refresh_needed=true;
2831 work_area->clear_ducks();
2832 work_area->set_time(get_time());
2833 get_canvas()->set_time(get_time());
2834 curr_transform_stack.clear();
2835 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
2836 curr_transform_stack_set=false;
2838 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
2840 //get_canvas()->set_time(get_time());
2841 bool not_empty(false);
2843 // First do the layers...
2845 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2846 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
2848 if(!layer_set.empty())
2851 synfig::TransformStack transform_stack;
2853 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
2857 // Now do the children
2859 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
2860 synfigapp::SelectionManager::ChildrenList::iterator iter;
2861 synfig::TransformStack transform_stack;
2863 if(selected_list.empty())
2870 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2872 work_area->add_to_ducks(*iter,this,transform_stack);
2876 work_area->refresh_selected_ducks();
2877 work_area->queue_draw_preview();
2881 CanvasView::decrease_low_res_pixel_size()
2883 list<int> sizes = CanvasView::get_pixel_sizes();
2884 int pixel_size = work_area->get_low_res_pixel_size();
2886 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
2887 if (*iter == pixel_size)
2889 if (iter == sizes.begin())
2890 // we already have the smallest low-res pixels possible - turn off low-res instead
2891 work_area->set_low_resolution_flag(false);
2895 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
2896 action->activate(); // to make sure the radiobutton in the menu is updated too
2897 work_area->set_low_resolution_flag(true);
2904 CanvasView::increase_low_res_pixel_size()
2906 list<int> sizes = CanvasView::get_pixel_sizes();
2907 int pixel_size = work_area->get_low_res_pixel_size();
2909 if (!work_area->get_low_resolution_flag())
2911 work_area->set_low_resolution_flag(true);
2915 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
2916 if (*iter == pixel_size)
2919 if (iter != sizes.end())
2921 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
2922 action->activate(); // to make sure the radiobutton in the menu is updated too
2923 work_area->set_low_resolution_flag(true);
2930 CanvasView::on_dirty_preview()
2934 IsWorking is_working(*this);
2936 work_area->queue_render_preview();
2943 assert(get_canvas());
2945 // If we are already busy, don't play!
2946 if(working_depth)return;
2948 // Set us up as working
2949 IsWorking is_working(*this);
2953 time=work_area->get_time(),
2954 endtime=get_canvas()->rend_desc().get_time_end();
2956 // If we are already at the end of time, start over
2958 time=get_canvas()->rend_desc().get_time_start();
2962 work_area->clear_ducks();
2964 for(timer.reset(); time + timer() < endtime;)
2966 //Clamp the time window so we can see the time value as it races across the horizon
2967 bool timewindreset = false;
2969 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
2971 time_window_adjustment().set_value(
2973 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
2974 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
2976 timewindreset = true;
2979 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
2981 time_window_adjustment().set_value(
2983 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
2984 time_window_adjustment().get_lower())
2987 timewindreset = true;
2990 //we need to tell people that the value changed
2991 if(timewindreset) time_window_adjustment().value_changed();
2993 //update actual time to next step
2994 time_adjustment().set_value(time+timer());
2995 time_adjustment().value_changed();
2997 if(!work_area->sync_render_preview())
3000 // wait for the workarea to refresh itself
3001 while (studio::App::events_pending())
3002 studio::App::iteration(false);
3004 if(get_cancel_status())
3012 time_adjustment().set_value(endtime);
3013 time_adjustment().value_changed();
3017 CanvasView::show_tables()
3020 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
3021 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3023 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3024 treetogglebutton->remove();
3025 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
3026 treetogglebutton->show_all();
3033 CanvasView::hide_tables()
3036 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
3037 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3039 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3040 treetogglebutton->remove();
3041 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
3042 treetogglebutton->show_all();
3049 CanvasView::tables_are_visible()
3051 // return notebook->is_visible();
3056 CanvasView::toggle_tables()
3058 // if(tables_are_visible())
3065 CanvasView::show_timebar()
3068 current_time_widget->show();
3070 //keyframe_tab_child->show();
3072 layer_tree->set_show_timetrack(true);
3074 children_tree->set_show_timetrack(true);
3078 CanvasView::hide_timebar()
3081 current_time_widget->hide();
3082 //keyframe_tab_child->hide();
3084 layer_tree->set_show_timetrack(false);
3086 children_tree->set_show_timetrack(false);
3090 CanvasView::set_sensitive_timebar(bool sensitive)
3092 timebar->set_sensitive(sensitive);
3093 current_time_widget->set_sensitive(sensitive);
3094 //keyframe_tab_child->set_sensitive(sensitive);
3096 layer_tree->set_sensitive(sensitive);
3098 children_tree->set_sensitive(sensitive);
3102 set_waypoint_model(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3103 Waypoint::Model model,
3104 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3106 // Create the action group
3107 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Change Waypoint Group"));
3109 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3110 for(iter=waypoints.begin();iter!=waypoints.end();++iter)
3112 Waypoint waypoint(*iter);
3113 waypoint.apply_model(model);
3115 synfigapp::Action::Handle action(synfigapp::Action::create("waypoint_set"));
3119 action->set_param("canvas",canvas_interface->get_canvas());
3120 action->set_param("canvas_interface",canvas_interface);
3122 action->set_param("waypoint",waypoint);
3123 action->set_param("value_node",waypoint.get_parent_value_node());
3125 if(!canvas_interface->get_instance()->perform_action(action))
3134 duplicate_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3135 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3137 // Create the action group
3138 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Duplicate Waypoints"));
3140 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3141 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3143 Waypoint waypoint(*iter);
3144 ValueNode::Handle value_node(iter->get_parent_value_node());
3145 canvas_interface->waypoint_duplicate(value_node, waypoint);
3150 remove_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3151 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3153 // Create the action group
3154 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Remove Waypoints"));
3156 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3157 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3159 Waypoint waypoint(*iter);
3160 ValueNode::Handle value_node(iter->get_parent_value_node());
3161 canvas_interface->waypoint_remove(value_node, waypoint);
3166 CanvasView::on_waypoint_clicked_canvasview(synfigapp::ValueDesc value_desc,
3167 std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set,
3170 int size = waypoint_set.size();
3171 Waypoint waypoint(*(waypoint_set.begin()));
3172 Time time(waypoint.get_time());
3176 waypoint_dialog.set_value_desc(value_desc);
3177 waypoint_dialog.set_waypoint(waypoint);
3184 waypoint_dialog.show();
3188 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
3189 waypoint_menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), waypoint_menu));
3191 Gtk::Menu* interp_menu_in(manage(new Gtk::Menu()));
3192 Gtk::Menu* interp_menu_out(manage(new Gtk::Menu()));
3193 Gtk::Menu* interp_menu_both(manage(new Gtk::Menu()));
3196 Waypoint::Model model;
3198 model.reset(); model.set_before(INTERPOLATION_TCB);
3199 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3200 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3201 model.reset(); model.set_after(INTERPOLATION_TCB);
3202 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3203 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3204 model.set_before(INTERPOLATION_TCB);
3205 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3206 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3208 model.reset(); model.set_before(INTERPOLATION_LINEAR);
3209 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3210 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3211 model.reset(); model.set_after(INTERPOLATION_LINEAR);
3212 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3213 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3214 model.set_before(INTERPOLATION_LINEAR);
3215 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3216 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3218 model.reset(); model.set_before(INTERPOLATION_HALT);
3219 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In"),
3220 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3221 model.reset(); model.set_after(INTERPOLATION_HALT);
3222 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease Out"),
3223 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3224 model.set_before(INTERPOLATION_HALT);
3225 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In/Out"),
3226 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3228 model.reset(); model.set_before(INTERPOLATION_CONSTANT);
3229 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3230 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3231 model.reset(); model.set_after(INTERPOLATION_CONSTANT);
3232 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3233 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3234 model.set_before(INTERPOLATION_CONSTANT);
3235 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3236 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3239 // ------------------------------------------------------------------------
3240 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Jump To"),
3241 sigc::bind(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::set_time), time)));
3243 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Duplicate"),
3244 sigc::bind(sigc::ptr_fun(duplicate_waypoints), waypoint_set, canvas_interface())));
3246 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem((size == 1) ? _("_Remove") : strprintf(_("_Remove %d Waypoints"), size),
3247 sigc::bind(sigc::ptr_fun(remove_waypoints), waypoint_set, canvas_interface())));
3249 if (size == 1 && value_desc.is_valid())
3250 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),
3251 sigc::mem_fun(waypoint_dialog,&Gtk::Widget::show)));
3253 // ------------------------------------------------------------------------
3254 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3256 // ------------------------------------------------------------------------
3257 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Both"), *interp_menu_both));
3258 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_In"), *interp_menu_in));
3259 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Out"), *interp_menu_out));
3261 // ------------------------------------------------------------------------
3262 waypoint_menu->popup(button+1,gtk_get_current_event_time());
3272 CanvasView::on_waypoint_changed()
3274 synfigapp::Action::ParamList param_list;
3275 param_list.add("canvas",get_canvas());
3276 param_list.add("canvas_interface",canvas_interface());
3277 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3278 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3279 // param_list.add("time",canvas_interface()->get_time());
3281 get_instance()->process_action("waypoint_set_smart", param_list);
3285 CanvasView::on_waypoint_delete()
3287 synfigapp::Action::ParamList param_list;
3288 param_list.add("canvas",get_canvas());
3289 param_list.add("canvas_interface",canvas_interface());
3290 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3291 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3292 // param_list.add("time",canvas_interface()->get_time());
3294 get_instance()->process_action("waypoint_remove", param_list);
3298 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)
3300 // We will make this true once we have a solid drop
3301 bool success(false);
3302 //synfig::info("Dropped data of type \"%s\"",selection_data.get_data_type());
3303 //synfig::info("Dropped data of target \"%s\"",gdk_atom_name(selection_data->target));
3304 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
3306 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
3308 if(synfig::String(selection_data_.get_data_type())=="STRING")do
3310 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3312 Layer::Handle layer(synfig::Layer::create("Text"));
3315 if(!layer->set_param("text",ValueBase(selection_data)))
3318 synfigapp::Action::Handle action(synfigapp::Action::create("layer_add"));
3324 action->set_param("canvas",get_canvas());
3325 action->set_param("canvas_interface",canvas_interface());
3326 action->set_param("new",layer);
3328 if(!get_instance()->perform_action(action))
3331 // Ok, we have successfully imported at least one item.
3333 } while(0); // END of "STRING"
3335 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3337 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3339 // For some reason, GTK hands us a list of URLs separated
3340 // by not only Carriage-Returns, but also Line-Feeds.
3341 // Line-Feeds will mess us up. Remove all the line-feeds.
3342 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3343 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3345 std::stringstream stream(selection_data);
3347 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3350 synfig::String filename,URI;
3351 getline(stream,filename);
3353 // If we don't have a filename, move on.
3354 if(filename.empty())
3357 // Make sure this URL is of the "file://" type.
3358 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3361 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3365 // Strip the "file://" part from the filename
3366 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3368 String ext(filename_extension(filename));
3369 if (ext.size()) ext = ext.substr(1); // skip initial '.'
3371 // If this is a SIF file, then we need to do things slightly differently
3374 if(work_area->load_sketch(filename))
3377 work_area->queue_draw();
3382 if(canvas_interface()->import(filename))
3388 } // END of "text/plain"
3391 ui_interface_->error("Drop failed: bad selection data");
3394 context->drag_finish(success, false, time);
3398 CanvasView::on_keyframe_add_pressed()
3400 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_add"));
3404 ui_interface_->error("I am unable to find the appropriate action");
3408 action->set_param("canvas",get_canvas());
3409 action->set_param("canvas_interface",canvas_interface());
3410 action->set_param("keyframe",Keyframe(get_time()));
3412 canvas_interface()->get_instance()->perform_action(action);
3416 CanvasView::on_keyframe_duplicate_pressed()
3418 const KeyframeTreeStore::Model model;
3419 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3423 ui_interface_->error("I am unable to duplicate the keyframe");
3426 keyframe=row[model.keyframe];
3428 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_duplicate"));
3432 ui_interface_->error("I am unable to find the appropriate action");
3436 action->set_param("canvas",get_canvas());
3437 action->set_param("canvas_interface",canvas_interface());
3438 action->set_param("keyframe",keyframe);
3439 action->set_param("time",get_time());
3441 canvas_interface()->get_instance()->perform_action(action);
3445 CanvasView::on_keyframe_remove_pressed()
3447 const KeyframeTreeStore::Model model;
3448 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3452 ui_interface_->error("I am unable to remove the keyframe");
3455 keyframe=row[model.keyframe];
3457 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_remove"));
3461 ui_interface_->error("I am unable to find the appropriate action");
3465 action->set_param("canvas",get_canvas());
3466 action->set_param("canvas_interface",canvas_interface());
3467 action->set_param("keyframe",keyframe);
3469 canvas_interface()->get_instance()->perform_action(action);
3473 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3475 bool is_currently_on(work_area->get_type_mask()&type);
3478 work_area->set_type_mask(work_area->get_type_mask()-type);
3480 work_area->set_type_mask(work_area->get_type_mask()|type);
3482 work_area->queue_draw();
3486 CanvasView::image_import()
3488 // String filename(dirname(get_canvas()->get_file_name()));
3489 String filename("*.*");
3490 if(App::dialog_open_file(_("Import Image"), filename, IMAGE_DIR_PREFERENCE))
3491 canvas_interface()->import(filename);
3495 CanvasView::process_event_key(EventKey x)
3497 return smach_.process_event(x);
3501 CanvasView::on_input_device_changed(GdkDevice* device)
3505 get_smach().egress();
3509 synfigapp::InputDevice::Handle input_device;
3510 input_device=synfigapp::Main::select_input_device(device->name);
3511 App::toolbox->change_state(input_device->get_state());
3512 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3516 CanvasView::on_preview_option()
3518 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3520 Canvas::Handle canv = get_canvas();
3524 RendDesc &r = canv->rend_desc();
3525 if(r.get_frame_rate())
3527 float rate = 1/r.get_frame_rate();
3528 float beg = r.get_time_start() + r.get_frame_start()*rate;
3529 float end = r.get_time_start() + r.get_frame_end()*rate;
3533 po = new Dialog_PreviewOptions;
3534 po->set_zoom(work_area->get_zoom()/2);
3535 po->set_fps(r.get_frame_rate()/2);
3536 po->set_begintime(beg);
3537 po->set_begin_override(false);
3538 po->set_endtime(end);
3539 po->set_end_override(false);
3541 set_ext_widget("prevoptions",po);
3543 /*po->set_zoom(work_area->get_zoom()/2);
3544 po->set_fps(r.get_frame_rate()/2);
3545 po->set_begintime(beg);
3546 po->set_begin_override(false);
3547 po->set_endtime(end);
3548 po->set_end_override(false);*/
3550 po->set_global_fps(r.get_frame_rate());
3551 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3558 CanvasView::on_preview_create(const PreviewInfo &info)
3560 //set all the options
3561 etl::handle<Preview> prev = new Preview;
3563 prev->set_canvasview(this);
3564 prev->set_zoom(info.zoom);
3565 prev->set_fps(info.fps);
3566 prev->set_overbegin(info.overbegin);
3567 prev->set_begintime(info.begintime);
3568 prev->set_overend(info.overend);
3569 prev->set_endtime(info.endtime);
3570 prev->set_quality(work_area->get_quality());
3575 Dialog_Preview *pd = preview_dialog.get();
3578 pd->set_default_size(700,510);
3579 pd->set_preview(prev.get());
3584 CanvasView::on_audio_option()
3586 synfig::warning("Launching Audio Options");
3587 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3588 sound_dialog->present();
3592 CanvasView::on_audio_file_change(const std::string &f)
3594 //save in meta data - always even when not valid...
3595 canvas_interface()->set_meta_data("audiofile",f);
3599 CanvasView::on_audio_offset_change(const synfig::Time &t)
3601 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3605 CanvasView::on_audio_file_notify()
3607 std::string file(get_canvas()->get_meta_data("audiofile"));
3608 if(!file.c_str()) return;
3610 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
3612 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
3613 get_canvas()->erase_meta_data("audiofile");
3615 disp_audio->set_profile(etl::handle<AudioProfile>());
3618 //save in canvasview
3619 synfig::warning("Getting the profile of the music stuff");
3621 //profile specific stuff for the preview widget
3622 //similar for other attachments
3623 Dialog_Preview *pd = preview_dialog.get();
3624 pd->get_widget().set_audio(audio);
3626 handle<AudioProfile> prof = audio->get_profile();
3630 synfig::warning("Agh, I couldn't build the profile captain!");
3632 pd->get_widget().set_audioprofile(prof);
3634 disp_audio->set_profile(audio->get_profile());
3637 synfig::warning("successfully set the profiles and stuff");
3639 disp_audio->queue_draw();
3643 CanvasView::on_audio_offset_notify()
3645 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
3646 audio->set_offset(t);
3647 sound_dialog->set_offset(t);
3648 disp_audio->queue_draw();
3650 // synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
3654 CanvasView::play_audio(float t)
3658 synfig::info("Playing audio at %f s",t);
3664 CanvasView::stop_audio()
3673 CanvasView::on_audio_scrub()
3679 Glib::RefPtr<Glib::ObjectBase>
3680 CanvasView::get_ref_obj(const synfig::String& x)
3682 return ref_obj_book_[x];
3685 Glib::RefPtr<const Glib::ObjectBase>
3686 CanvasView::get_ref_obj(const synfig::String& x)const
3688 return ref_obj_book_.find(x)->second;
3692 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
3697 Glib::RefPtr<Gtk::TreeModel>
3698 CanvasView::get_tree_model(const synfig::String& x)
3700 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
3703 Glib::RefPtr<const Gtk::TreeModel>
3704 CanvasView::get_tree_model(const synfig::String& x)const
3706 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
3710 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
3712 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
3716 CanvasView::get_ext_widget(const synfig::String& x)
3718 return ext_widget_book_[x];
3722 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
3724 ext_widget_book_[x]=y;
3727 layer_tree=dynamic_cast<LayerTree*>(y);
3729 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
3730 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3731 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
3732 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3733 layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
3737 children_tree=dynamic_cast<ChildrenTree*>(y);
3738 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3739 if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
3740 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3743 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
3747 CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
3751 //! \todo This causes the window to be deleted straight away - but what if we prompt 'save?' and the user cancels?
3752 // Is there ever any need to pass on the delete event to the window here?
3753 // if(event) return Gtk::Window::on_delete_event(event);