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/layer.h>
58 #include <synfigapp/uimanager.h>
59 #include <synfigapp/canvasinterface.h>
60 #include <synfigapp/selectionmanager.h>
61 //#include <synfigapp/action_setwaypoint.h>
62 //#include <synfigapp/action_deletewaypoint.h>
64 #include <sigc++/retype_return.h>
65 #include <sigc++/retype.h>
66 //#include <sigc++/hide.h>
68 #include "canvasview.h"
71 #include "cellrenderer_value.h"
72 #include "cellrenderer_timetrack.h"
74 #include "dialog_color.h"
77 #include "state_polygon.h"
78 #include "state_bline.h"
79 #include "state_normal.h"
80 #include "state_eyedrop.h"
81 #include "state_draw.h"
83 #include "ducktransform_scale.h"
84 #include "ducktransform_translate.h"
85 #include "ducktransform_rotate.h"
87 #include "event_mouse.h"
88 #include "event_layerclick.h"
92 #include "dialog_preview.h"
93 #include "dialog_soundselect.h"
96 #include "audiocontainer.h"
97 #include "widget_timeslider.h"
99 #include <synfigapp/main.h>
100 #include <synfigapp/inputdevice.h>
106 /* === U S I N G =========================================================== */
110 using namespace synfig;
111 using namespace studio;
112 using namespace sigc;
114 /* === M A C R O S ========================================================= */
116 #define GRAB_HINT_DATA(y) { \
118 if(synfigapp::Main::settings().get_value(String("pref.")+y+"_hints",x)) \
120 set_type_hint((Gdk::WindowTypeHint)atoi(x.c_str())); \
124 #define DEFAULT_TIME_WINDOW_SIZE (10.0)
127 #define SMALL_BUTTON(button,stockid,tooltip) \
128 button = manage(new class Gtk::Button()); \
129 icon=manage(new Gtk::Image(Gtk::StockID(stockid),iconsize)); \
130 button->add(*icon); \
131 tooltips.set_tip(*button,tooltip); \
132 icon->set_padding(0,0);\
134 button->set_relief(Gtk::RELIEF_NONE); \
138 #ifndef NORMAL_BUTTON
139 #define NORMAL_BUTTON(button,stockid,tooltip) \
140 button = manage(new class Gtk::Button()); \
141 icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::ICON_SIZE_BUTTON)); \
142 button->add(*icon); \
143 tooltips.set_tip(*button,tooltip); \
144 icon->set_padding(0,0);\
146 /*button->set_relief(Gtk::RELIEF_NONE);*/ \
150 #define NEW_SMALL_BUTTON(x,y,z) Gtk::Button *SMALL_BUTTON(x,y,z)
152 #define NOT_IMPLEMENTED_SLOT sigc::mem_fun(*reinterpret_cast<studio::CanvasViewUIInterface*>(get_ui_interface().get()),&studio::CanvasViewUIInterface::not_implemented)
154 #define SLOT_EVENT(x) sigc::hide_return(sigc::bind(sigc::mem_fun(*this,&studio::CanvasView::process_event_key),x))
156 /* === C L A S S E S ======================================================= */
158 class studio::UniversalScrubber
160 CanvasView *canvas_view;
163 etl::clock scrub_timer;
165 sigc::connection end_scrub_connection;
167 UniversalScrubber(CanvasView *canvas_view):
168 canvas_view(canvas_view),
171 canvas_view->canvas_interface()->signal_time_changed().connect(
172 sigc::mem_fun(*this,&studio::UniversalScrubber::on_time_changed)
178 end_scrub_connection.disconnect();
181 void on_time_changed()
183 // Make sure we are changing the time quickly
184 // before we enable scrubbing
185 if(!scrubbing && scrub_timer()>1)
191 // If we aren't scrubbing already, enable it
195 audio_container()->start_scrubbing(canvas_view->get_time());
198 // Reset the scrubber ender
199 end_scrub_connection.disconnect();
200 end_scrub_connection=Glib::signal_timeout().connect(
202 sigc::mem_fun(*this,&UniversalScrubber::end_of_scrubbing),
209 audio_container()->scrub(canvas_view->get_time());
214 void end_of_scrubbing()
217 audio_container()->stop_scrubbing();
221 handle<AudioContainer> audio_container()
223 assert(canvas_view->audio);
224 return canvas_view->audio;
228 class studio::CanvasViewUIInterface : public synfigapp::UIInterface
234 CanvasViewUIInterface(CanvasView *view):
237 view->statusbar->push(_("Idle"));
240 ~CanvasViewUIInterface()
242 //view->statusbar->pop();
243 //view->progressbar->set_fraction(0);
246 virtual Response yes_no(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
249 //while(studio::App::events_pending())studio::App::iteration(false);
254 true // use_separator
256 Gtk::Label label(message);
259 dialog.get_vbox()->pack_start(label);
260 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
261 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
263 dialog.set_default_response(dflt);
265 return (Response)dialog.run();
267 virtual Response yes_no_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_YES)
270 //while(studio::App::events_pending())studio::App::iteration(false);
275 true // use_separator
277 Gtk::Label label(message);
280 dialog.get_vbox()->pack_start(label);
281 dialog.add_button(Gtk::StockID("gtk-yes"),RESPONSE_YES);
282 dialog.add_button(Gtk::StockID("gtk-no"),RESPONSE_NO);
283 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
285 dialog.set_default_response(dflt);
287 return (Response)dialog.run();
289 virtual Response ok_cancel(const std::string &title, const std::string &message,Response dflt=RESPONSE_OK)
292 //while(studio::App::events_pending())studio::App::iteration(false);
297 true // use_separator
299 Gtk::Label label(message);
302 dialog.get_vbox()->pack_start(label);
303 dialog.add_button(Gtk::StockID("gtk-ok"),RESPONSE_OK);
304 dialog.add_button(Gtk::StockID("gtk-cancel"),RESPONSE_CANCEL);
306 dialog.set_default_response(dflt);
308 return (Response)dialog.run();
312 task(const std::string &task)
314 if(!view->is_playing_)
316 view->statusbar->pop();
317 view->statusbar->push(task);
319 //while(studio::App::events_pending())studio::App::iteration(false);
320 if(view->cancel){return false;}
325 error(const std::string &err)
327 view->statusbar->push(_("ERROR"));
329 // If we are in the process of canceling,
330 // then just go ahead and return false --
331 // don't bother displaying a dialog
332 if(view->cancel)return false;
333 Gtk::MessageDialog dialog(*view, err, false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_CLOSE, true);
336 view->statusbar->pop();
341 warning(const std::string &err)
343 view->statusbar->pop();
344 view->statusbar->push(err);
346 //while(studio::App::events_pending())studio::App::iteration(false);
347 if(view->cancel)return false;
352 amount_complete(int current, int total)
354 if(!view->is_playing_)
356 if(!view->working_depth)
359 view->stopbutton->set_sensitive(true);
361 view->stopbutton->set_sensitive(false);
363 float x((float)current/(float)total);
366 view->progressbar->set_fraction(x);
368 //while(studio::App::events_pending())studio::App::iteration(false);
369 if(view->cancel){/*view->cancel=false;*/return false;}
376 error(_("Feature not yet implemented"));
380 class studio::CanvasViewSelectionManager : public synfigapp::SelectionManager
383 CanvasView::LayerTreeModel layer_tree_model;
384 CanvasView::ChildrenTreeModel children_tree_model;
387 CanvasViewSelectionManager(CanvasView *view): view(view) { }
390 void _set_selected_layer(const synfig::Layer::Handle &layer)
392 view->layer_tree->select_layer(layer);
394 // Don't change the selection while we are busy
395 // I cannot remember exactly why I put this here...
396 // It musta been for some reason, but I cannot recall.
397 //if(App::Busy::count)
400 if(view->layer_tree->get_selection()->get_selected())
402 const Gtk::TreeRow row = *(view->layer_tree->get_selection()->get_selected());
404 // Don't do anything if that layer is already selected
405 if(layer == static_cast<synfig::Layer::Handle>(row[layer_tree_model.layer]))
408 Gtk::TreeModel::Children::iterator iter;
409 if(view->layer_tree_store()->find_layer_row(layer,iter))
411 Gtk::TreePath path(iter);
412 for(int i=path.get_depth();i;i--)
415 path=Gtk::TreePath(iter);
418 view->layer_tree->get_tree_view().expand_row(path,false);
420 view->layer_tree->get_tree_view().scroll_to_row(Gtk::TreePath(iter));
421 view->layer_tree->get_selection()->select(iter);
427 //! Returns the number of layers selected.
428 virtual int get_selected_layer_count()const
430 return get_selected_layers().size();
433 //! Returns a list of the currently selected layers.
434 virtual LayerList get_selected_layers()const
436 // assert(view->layer_tree);
438 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return LayerList(); }
439 return view->layer_tree->get_selected_layers();
442 //! Returns the first layer selected or an empty handle if none are selected.
443 virtual synfig::Layer::Handle get_selected_layer()const
445 // assert(view->layer_tree);
447 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return 0; }
448 return view->layer_tree->get_selected_layer();
451 //! Sets which layers should be selected
452 virtual void set_selected_layers(const LayerList &layer_list)
454 // assert(view->layer_tree);
456 if(!view->layer_tree) { synfig::error("%s:%d canvas_view.layer_tree not defined!?", __FILE__, __LINE__); return; }
457 view->layer_tree->select_layers(layer_list);
458 //view->get_smach().process_event(EVENT_REFRESH_DUCKS);
460 //view->queue_rebuild_ducks();
463 //! Sets which layer should be selected.
464 virtual void set_selected_layer(const synfig::Layer::Handle &layer)
466 // assert(view->layer_tree);
468 if(!view->layer_tree) { synfig::error("canvas_view.layer_tree not defined!?"); return; }
469 view->layer_tree->select_layer(layer);
470 //view->queue_rebuild_ducks();
473 //! Clears the layer selection list
474 virtual void clear_selected_layers()
476 if(!view->layer_tree) return;
477 view->layer_tree->clear_selected_layers();
480 //! Returns the number of value_nodes selected.
481 virtual int get_selected_children_count()const
483 return get_selected_children().size();
486 static inline void __child_grabber(const Gtk::TreeModel::iterator& iter, ChildrenList* ret)
488 const CanvasView::ChildrenTreeModel children_tree_model;
489 synfigapp::ValueDesc value_desc((*iter)[children_tree_model.value_desc]);
491 ret->push_back(value_desc);
494 //! Returns a list of the currently selected value_nodes.
495 virtual ChildrenList get_selected_children()const
497 if(!view->children_tree) return ChildrenList();
499 Glib::RefPtr<Gtk::TreeSelection> selection=view->children_tree->get_selection();
502 return ChildrenList();
506 selection->selected_foreach_iter(
509 &studio::CanvasViewSelectionManager::__child_grabber
516 Gtk::TreeModel::Children::iterator iter(view->children_tree_store()->children().begin());
518 Gtk::TreeModel::Children children = iter->children();
519 for(iter = children.begin(); iter != children.end(); ++iter)
521 Gtk::TreeModel::Row row = *iter;
522 if(selection->is_selected(row))
523 ret.push_back((synfigapp::ValueDesc)row[children_tree_model.value_desc]);
529 //! Returns the first value_node selected or an empty handle if none are selected.
530 virtual ChildrenList::value_type get_selected_child()const
532 if(!view->children_tree) return ChildrenList::value_type();
534 ChildrenList children(get_selected_children());
537 return ChildrenList::value_type();
539 return children.front();
542 //! Sets which value_nodes should be selected
543 virtual void set_selected_children(const ChildrenList &/*children_list*/)
548 //! Sets which value_node should be selected. Empty handle if none.
549 virtual void set_selected_child(const ChildrenList::value_type &/*child*/)
554 //! Clears the value_node selection list
555 virtual void clear_selected_children()
560 int get_selected_layer_parameter_count()const
562 return get_selected_layer_parameters().size();
565 LayerParamList get_selected_layer_parameters()const
567 if(!view->layer_tree) return LayerParamList();
569 Glib::RefPtr<Gtk::TreeSelection> selection=view->layer_tree->get_selection();
572 return LayerParamList();
576 Gtk::TreeModel::Children children = const_cast<CanvasView*>(view)->layer_tree_store()->children();
577 Gtk::TreeModel::Children::iterator iter;
578 for(iter = children.begin(); iter != children.end(); ++iter)
580 Gtk::TreeModel::Row row = *iter;
581 Gtk::TreeModel::Children::iterator iter;
582 for(iter=row.children().begin();iter!=row.children().end();iter++)
584 Gtk::TreeModel::Row row = *iter;
585 if(selection->is_selected(row))
586 ret.push_back(LayerParam(row[layer_tree_model.layer],(Glib::ustring)row[layer_tree_model.id]));
592 LayerParam get_selected_layer_parameter() const
594 if(!view->layer_tree) return LayerParam();
595 return get_selected_layer_parameters().front();
598 void set_selected_layer_parameters(const LayerParamList &/*layer_param_list*/)
603 void set_selected_layer_param(const LayerParam &/*layer_param*/)
608 void clear_selected_layer_parameters()
613 }; // END of class SelectionManager
615 CanvasView::IsWorking::IsWorking(CanvasView &canvas_view_):
616 canvas_view_(canvas_view_)
618 if(!canvas_view_.working_depth)
619 canvas_view_.stopbutton->set_sensitive(true);
620 canvas_view_.working_depth++;
621 canvas_view_.cancel=false;
624 CanvasView::IsWorking::~IsWorking()
626 canvas_view_.working_depth--;
627 if(!canvas_view_.working_depth)
628 canvas_view_.stopbutton->set_sensitive(false);
631 CanvasView::IsWorking::operator bool()const
633 if(canvas_view_.cancel)
638 /* === M E T H O D S ======================================================= */
640 CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigapp::CanvasInterface> canvas_interface_):
642 instance_ (instance),
643 canvas_interface_ (canvas_interface_),
644 //layer_tree_store_ (LayerTreeStore::create(canvas_interface_)),
645 //children_tree_store_ (ChildrenTreeStore::create(canvas_interface_)),
646 //keyframe_tree_store_ (KeyframeTreeStore::create(canvas_interface_)),
647 time_adjustment_ (0,0,25,0,0,0),
648 time_window_adjustment_ (0,0,25,0,0,0),
649 statusbar (manage(new class Gtk::Statusbar())),
651 timeslider (new Widget_Timeslider),
653 ui_interface_ (new CanvasViewUIInterface(this)),
654 selection_manager_ (new CanvasViewSelectionManager(this)),
660 canvas_properties (*this,canvas_interface_),
661 canvas_options (this),
662 render_settings (*this,canvas_interface_),
663 waypoint_dialog (*this,canvas_interface_->get_canvas()),
664 keyframe_dialog (*this,canvas_interface_),
665 preview_dialog (new Dialog_Preview),
666 sound_dialog (new Dialog_SoundSelect(*this,canvas_interface_))
670 duck_refresh_flag=true;
672 smach_.set_default_state(&state_normal);
674 disp_audio = new Widget_Sound();
676 //synfig::info("Canvasview: Entered constructor");
678 get_canvas()->set_time(0);
679 //layer_tree_store_->rebuild();
681 // Set up the UI and Selection managers
682 canvas_interface()->set_ui_interface(get_ui_interface());
683 canvas_interface()->set_selection_manager(get_selection_manager());
684 rebuild_ducks_queued=false;
686 //notebook=manage(new class Gtk::Notebook());
687 //Gtk::VPaned *vpaned = manage(new class Gtk::VPaned());
688 //vpaned->pack1(*create_work_area(), Gtk::EXPAND|Gtk::SHRINK);
689 //vpaned->pack2(*notebook, Gtk::SHRINK);
690 //vpaned->show_all();
694 //notebook->append_page(*create_layer_tree(),_("Layers"));
695 //notebook->append_page(*create_children_tree(),_("Children"));
696 //notebook->append_page(*create_keyframe_tree(),_("Keyframes"));
698 //synfig::info("Canvasview: Before big chunk of allocation and tabling stuff");
699 //create all allocated stuff for this canvas
700 audio = new AudioContainer();
702 Gtk::Table *layout_table= manage(new class Gtk::Table(1, 3, false));
703 //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
704 layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
706 //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
708 layout_table->attach(*create_time_bar(), 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
709 layout_table->attach(*create_status_bar(), 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
713 layout_table->show();
716 //set_transient_for(*App::toolbox);
718 //synfig::info("Canvasview: Before Signals");
720 -- ** -- Signals -------------------------------------------------------------
723 canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::CanvasView::on_dirty_preview));
724 canvas_interface()->signal_mode_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_mode_changed));
726 canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_time_changed));
728 //canvas_interface()->signal_time_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_tables));
729 canvas_interface()->signal_id_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_id_changed));
730 canvas_interface()->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_rend_desc));
731 waypoint_dialog.signal_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_changed));
732 waypoint_dialog.signal_delete().connect(sigc::mem_fun(*this,&studio::CanvasView::on_waypoint_delete));
734 //MODIFIED TIME ADJUSTMENT STUFF....
735 time_window_adjustment().set_child_adjustment(&time_adjustment());
736 time_window_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::refresh_time_window));
737 time_adjustment().signal_value_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::time_was_changed));
739 work_area->signal_layer_selected().connect(sigc::mem_fun(*this,&studio::CanvasView::workarea_layer_selected));
740 work_area->signal_input_device_changed().connect(sigc::mem_fun(*this,&studio::CanvasView::on_input_device_changed));
742 canvas_interface()->signal_canvas_added().connect(
744 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
747 canvas_interface()->signal_canvas_removed().connect(
749 sigc::mem_fun(*instance,&studio::Instance::refresh_canvas_tree)
753 canvas_interface()->signal_layer_param_changed().connect(
756 SLOT_EVENT(EVENT_REFRESH_DUCKS)
761 //MUCH TIME STUFF TAKES PLACE IN HERE
763 refresh_time_window();
765 /*! \todo We shouldn't need to do this at construction --
766 ** This should be performed at the first time the window
769 work_area->queue_render_preview();
771 // If the canvas is really big, zoom out so that we can fit it all in the window
772 /*! \todo In other words, this is a zoom-to-fit, and should be
773 ** in its own function.
775 int w=get_canvas()->rend_desc().get_w()+70;
776 int h=get_canvas()->rend_desc().get_h()+70;
777 while(w>700 || h>600)
781 // WorkArea::async_update_preview() =>
782 // WorkArea::set_zoom(float) =>
783 // WorkArea::async_update_preview() =>
784 // desc.set_time(cur_time), where cur_time isn't initialized
785 work_area->set_time(0);
786 work_area->zoom_out();
787 w=round_to_int(get_canvas()->rend_desc().get_w()*work_area->get_zoom()+70);
788 h=round_to_int(get_canvas()->rend_desc().get_h()*work_area->get_zoom()+70);
792 set_default_size(w,h);
793 property_window_position().set_value(Gtk::WIN_POS_NONE);
795 std::list<Gtk::TargetEntry> listTargets;
796 listTargets.push_back( Gtk::TargetEntry("STRING") );
797 listTargets.push_back( Gtk::TargetEntry("text/plain") );
798 listTargets.push_back( Gtk::TargetEntry("image") );
800 drag_dest_set(listTargets);
801 signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::CanvasView::on_drop_drag_data_received) );
804 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
807 time_window_adjustment().set_page_increment(length);
808 time_window_adjustment().set_page_size(length);
812 time_window_adjustment().set_page_increment(10.0);
813 time_window_adjustment().set_page_size(10.0);
817 //synfig::info("Canvasview: Before Sound Hookup");
818 //load sound info from meta data
820 //synfig::warning("Should load Audio: %s with %s offset",apath.c_str(),aoffset.c_str());
822 on_audio_file_notify(); //redundant setting of the metadata, but oh well, it's no big deal :)
823 on_audio_offset_notify();
825 //signal connection - since they are all associated with the canvas view
827 //hook in signals for sound options box
828 sound_dialog->signal_file_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_change));
829 sound_dialog->signal_offset_changed().connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_change));
831 //attach to the preview when it's visible
832 //preview_dialog->get_widget().signal_play().connect(sigc::mem_fun(*this,&CanvasView::play_audio));
833 //preview_dialog->get_widget().signal_stop().connect(sigc::mem_fun(*this,&CanvasView::stop_audio));
835 //hook to metadata signals
836 get_canvas()->signal_meta_data_changed("audiofile").connect(sigc::mem_fun(*this,&CanvasView::on_audio_file_notify));
837 get_canvas()->signal_meta_data_changed("audiooffset").connect(sigc::mem_fun(*this,&CanvasView::on_audio_offset_notify));
839 //universal_scrubber=std::auto_ptr<UniversalScrubber>(new UniversalScrubber(this));
842 //synfig::info("Canvasview: Before Final time set up");
844 time_window_adjustment().set_value(get_canvas()->rend_desc().get_time_start());
845 time_window_adjustment().value_changed();
847 GRAB_HINT_DATA("canvas_view");
850 set_skip_taskbar_hint(true);
851 set_skip_pager_hint(true);
852 set_type_hint(Gdk::WINDOW_TYPE_HINT_UTILITY);
860 //synfig::info("Canvasview: Constructor Done");
863 CanvasView::~CanvasView()
867 App::ui_manager()->remove_action_group(action_group);
869 // Shut down the smach
871 smach_.set_default_state(0);
873 // We want to ensure that the UI_Manager and
874 // the selection manager get destructed right now.
875 ui_interface_.reset();
876 selection_manager_.reset();
878 // Delete any external widgets
879 for(;!ext_widget_book_.empty();ext_widget_book_.erase(ext_widget_book_.begin()))
881 if(ext_widget_book_.begin()->second)
882 delete ext_widget_book_.begin()->second;
890 // don't be calling on_dirty_preview once this object has been deleted;
891 // this was causing a crash before
892 canvas_interface()->signal_dirty_preview().clear();
894 if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
895 synfig::info("CanvasView::~CanvasView(): Deleted");
899 CanvasView::get_pixel_sizes()
901 // prime factors of 120 are 2, 2, 2, 3, 5 - see TILE_SIZE in synfig-core/trunk/src/synfig/target_tile.h
902 static int pixel_size_array[] = {2,3,4,5,6,8,10,12,15,20,24,30,40,60,120};
903 static list<int> pixel_sizes = list<int>(pixel_size_array, pixel_size_array + sizeof(pixel_size_array) / sizeof(int));
909 CanvasView::create_time_bar()
913 Gtk::HScrollbar *time_window_scroll = manage(new class Gtk::HScrollbar(time_window_adjustment()));
914 //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
915 //TIME BAR TEMPORARY POSITION
916 //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
918 timeslider->set_time_adjustment(&time_adjustment());
919 timeslider->set_bounds_adjustment(&time_window_adjustment());
920 //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
922 tooltips.set_tip(*time_window_scroll,_("Moves the time window"));
923 tooltips.set_tip(*timeslider,_("Changes the current time"));
924 time_window_scroll->show();
926 time_window_scroll->set_flags(Gtk::CAN_FOCUS);
927 timeslider->set_flags(Gtk::CAN_FOCUS);
929 //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
930 //time_scroll->set_update_policy(Gtk::UPDATE_DISCONTINUOUS);
932 NORMAL_BUTTON(animatebutton,"gtk-yes",_("Animate"));
933 animatebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_animate_button_pressed));
934 animatebutton->show();
936 NORMAL_BUTTON(keyframebutton,"synfig-keyframe_lock_all",_("All Keyframes Locked"));
937 keyframebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_button_pressed));
938 keyframebutton->show();
940 Gtk::Table *table= manage(new class Gtk::Table(2, 3, false));
942 //setup the audio display
943 disp_audio->set_size_request(-1,32); //disp_audio->show();
944 disp_audio->set_time_adjustment(&time_adjustment());
945 disp_audio->signal_start_scrubbing().connect(
946 sigc::mem_fun(*audio,&AudioContainer::start_scrubbing)
948 disp_audio->signal_scrub().connect(
949 sigc::mem_fun(*audio,&AudioContainer::scrub)
951 disp_audio->signal_stop_scrubbing().connect(
952 sigc::mem_fun(*audio,&AudioContainer::stop_scrubbing)
955 table->attach(*manage(disp_audio), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
956 table->attach(*timeslider, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
957 table->attach(*time_window_scroll, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
959 table->attach(*animatebutton, 1, 2, 0, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
960 table->attach(*keyframebutton, 2, 3, 0, 3, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
967 CanvasView::create_work_area()
969 work_area=std::auto_ptr<WorkArea>(new class studio::WorkArea(canvas_interface_));
970 work_area->set_instance(get_instance());
971 work_area->set_canvas(get_canvas());
972 work_area->set_canvas_view(this);
973 work_area->set_progress_callback(get_ui_interface().get());
974 work_area->signal_popup_menu().connect(sigc::mem_fun(*this, &studio::CanvasView::popup_main_menu));
976 return work_area.get();
980 CanvasView::create_status_bar()
983 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
986 // Create the status bar at the bottom of the window
987 Gtk::Table *statusbartable= manage(new class Gtk::Table(7, 1, false));
988 // statusbar = manage(new class Gtk::Statusbar()); // This is already done at construction
989 progressbar =manage(new class Gtk::ProgressBar());
990 SMALL_BUTTON(stopbutton,"gtk-stop",_("Stop"));
991 SMALL_BUTTON(refreshbutton,"gtk-refresh",_("Refresh"));
992 //SMALL_BUTTON(treetogglebutton,"gtk-go-down",_("Toggle Layer Tree"));
993 // NEW_SMALL_BUTTON(raisebutton,"gtk-go-up",_("Raise Layer"));
994 // NEW_SMALL_BUTTON(lowerbutton,"gtk-go-down",_("Lower Layer"));
995 //statusbartable->attach(*treetogglebutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
996 // statusbartable->attach(*lowerbutton, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
997 // statusbartable->attach(*raisebutton, 1, 2, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
999 current_time_widget=manage(new Widget_Time);
1000 current_time_widget->set_value(get_time());
1001 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
1002 current_time_widget->signal_value_changed().connect(
1003 sigc::mem_fun(*this,&CanvasView::on_current_time_widget_changed)
1006 statusbartable->attach(*current_time_widget, 0, 1, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
1007 statusbartable->attach(*statusbar, 3, 4, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1008 statusbartable->attach(*progressbar, 4, 5, 0, 1, Gtk::SHRINK, Gtk::EXPAND|Gtk::FILL, 0, 0);
1009 statusbartable->attach(*refreshbutton, 5, 6, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1010 statusbartable->attach(*stopbutton, 6, 7, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
1011 statusbar->set_has_resize_grip(false);
1014 refreshbutton->show();
1015 progressbar->show();
1016 stopbutton->set_sensitive(false);
1018 //refreshbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_refresh_pressed));
1019 //stopbutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::stop));
1020 //treetogglebutton->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::toggle_tables));
1022 refreshbutton->signal_clicked().connect(SLOT_EVENT(EVENT_REFRESH));
1023 stopbutton->signal_clicked().connect(SLOT_EVENT(EVENT_STOP));
1025 statusbartable->show_all();
1026 return statusbartable;
1030 CanvasView::on_current_time_widget_changed()
1032 set_time(current_time_widget->get_value());
1034 // show the value being used - it will have been rounded to nearest frame
1035 // this was already being done elsewhere, but only if the time was really changed;
1036 // if the current time was 6f and the user edited it to 6.1f, then the 6.1f would
1037 // be left in the display without the following line to fix it
1038 current_time_widget->set_value(get_time());
1039 current_time_widget->set_position(-1); // leave the cursor at the end
1043 // CanvasView::create_children_tree()
1045 // // Create the layer tree
1046 // children_tree=manage(new class ChildrenTree());
1048 // // Set up the layer tree
1049 // //children_tree->set_model(children_tree_store());
1050 // if(children_tree)children_tree->set_time_adjustment(time_adjustment());
1051 // if(children_tree)children_tree->show();
1053 // // Connect Signals
1054 // if(children_tree)children_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1055 // if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1056 // if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1057 // if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1059 // return children_tree;
1063 // CanvasView::create_keyframe_tree()
1065 // keyframe_tree=manage(new KeyframeTree());
1067 // //keyframe_tree->get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1068 // //keyframe_tree->show();
1069 // //keyframe_tree->set_model(keyframe_tree_store());
1070 // keyframe_tree->set_editable(true);
1071 // //keyframe_tree->signal_edited().connect(sigc::hide_return(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::update_keyframe)));
1073 // keyframe_tree->signal_event().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_tree_event));
1075 // Gtk::ScrolledWindow *scroll_layer_tree = manage(new class Gtk::ScrolledWindow());
1076 // scroll_layer_tree->set_flags(Gtk::CAN_FOCUS);
1077 // scroll_layer_tree->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
1078 // scroll_layer_tree->add(*keyframe_tree);
1079 // scroll_layer_tree->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
1080 // //scroll_layer_tree->show();
1083 // Gtk::Table *layout_table= manage(new Gtk::Table(1, 2, false));
1084 // layout_table->attach(*scroll_layer_tree, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
1086 // Gtk::Image *icon;
1087 // Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
1089 // NEW_SMALL_BUTTON(button_add,"gtk-add",_("New Keyframe"));
1090 // NEW_SMALL_BUTTON(button_duplicate,"synfig-duplicate",_("Duplicate Keyframe"));
1091 // NEW_SMALL_BUTTON(button_delete,"gtk-delete",_("Delete Keyframe"));
1093 // Gtk::HBox *hbox(manage(new Gtk::HBox()));
1094 // layout_table->attach(*hbox, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 0, 0);
1096 // hbox->pack_start(*button_add,Gtk::PACK_SHRINK);
1097 // hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
1098 // hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
1101 // button_raise->set_relief(Gtk::RELIEF_HALF);
1102 // button_lower->set_relief(Gtk::RELIEF_HALF);
1103 // button_duplicate->set_relief(Gtk::RELIEF_HALF);
1104 // button_delete->set_relief(Gtk::RELIEF_HALF);
1107 // button_add->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_add_pressed));
1108 // button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_duplicate_pressed));
1109 // button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasView::on_keyframe_remove_pressed));
1111 // //layout_table->show_all();
1113 // keyframe_tab_child=layout_table;
1116 // layout_table->hide();
1118 // return layout_table;
1122 // CanvasView::create_layer_tree()
1124 // // Create the layer tree
1125 // printf("CanvasView::create_layer_tree()\n");
1126 // layer_tree=manage(new class LayerTree());
1128 // // Set up the layer tree
1129 // //layer_tree->set_model(layer_tree_store());
1130 // layer_tree->set_time_adjustment(time_adjustment());
1131 // layer_tree->show();
1133 // // Connect Signals
1134 // layer_tree->signal_layer_toggle().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_toggle));
1135 // layer_tree->signal_edited_value().connect(sigc::mem_fun(*this, &studio::CanvasView::on_edited_value));
1136 // layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
1137 // layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
1138 // layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
1139 // layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
1141 // layer_tree->hide();
1142 // return layer_tree;
1146 CanvasView::init_menus()
1149 mainmenu.set_accel_group(get_accel_group());
1150 mainmenu.set_accel_path("<Canvas-view>");
1152 filemenu.set_accel_group(get_accel_group());
1153 filemenu.set_accel_path("<Canvas-view>/File");
1155 editmenu.set_accel_group(get_accel_group());
1156 editmenu.set_accel_path("<Canvas-view>/Edit");
1158 layermenu.set_accel_group(get_accel_group());
1159 layermenu.set_accel_path("<Canvas-view>/Layer");
1161 //cache the position of desired widgets
1163 /*Menus to worry about:
1172 action_group = Gtk::ActionGroup::create();
1174 //action_group->add( Gtk::Action::create("MenuFile", _("_File")) );
1175 action_group->add( Gtk::Action::create("new", Gtk::Stock::NEW),
1176 sigc::hide_return(sigc::ptr_fun(&studio::App::new_instance))
1178 action_group->add( Gtk::Action::create("open", Gtk::Stock::OPEN),
1179 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::open))
1181 action_group->add( Gtk::Action::create("save", Gtk::Stock::SAVE),
1182 hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))
1184 action_group->add( Gtk::Action::create("save-as", Gtk::Stock::SAVE_AS),
1185 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::dialog_save_as))
1187 action_group->add( Gtk::Action::create("revert", Gtk::Stock::REVERT_TO_SAVED),
1188 sigc::hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::safe_revert))
1190 action_group->add( Gtk::Action::create("cvs-add", Gtk::StockID("synfig-cvs_add")),
1191 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_add))
1193 action_group->add( Gtk::Action::create("cvs-update", Gtk::StockID("synfig-cvs_update")),
1194 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_update))
1196 action_group->add( Gtk::Action::create("cvs-revert", Gtk::StockID("synfig-cvs_revert")),
1197 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_revert))
1199 action_group->add( Gtk::Action::create("cvs-commit", Gtk::StockID("synfig-cvs_commit")),
1200 sigc::hide_return(sigc::mem_fun(*get_instance(), &studio::Instance::dialog_cvs_commit))
1202 action_group->add( Gtk::Action::create("import", _("Import")),
1203 sigc::hide_return(sigc::mem_fun(*this, &studio::CanvasView::image_import))
1205 action_group->add( Gtk::Action::create("render", _("Render")),
1206 sigc::mem_fun0(render_settings,&studio::RenderSettings::present)
1208 action_group->add( Gtk::Action::create("preview", _("Preview")),
1209 sigc::mem_fun(*this,&CanvasView::on_preview_option)
1211 action_group->add( Gtk::Action::create("sound", _("Sound File")),
1212 sigc::mem_fun(*this,&CanvasView::on_audio_option)
1214 action_group->add( Gtk::Action::create("options", _("Options")),
1215 sigc::mem_fun0(canvas_options,&studio::CanvasOptions::present)
1217 action_group->add( Gtk::Action::create("close", Gtk::StockID("gtk-close"), _("Close Window")),
1218 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1220 action_group->add( Gtk::Action::create("close-document", Gtk::StockID("gtk-close"), _("Close Document")),
1221 sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_instance))
1223 action_group->add( Gtk::Action::create("quit", Gtk::StockID("gtk-quit"), _("Quit")),
1224 sigc::hide_return(sigc::ptr_fun(&studio::App::quit))
1227 //action_group->add( Gtk::Action::create("undo", Gtk::StockID("gtk-undo")),
1228 // SLOT_EVENT(EVENT_UNDO)
1231 //action_group->add( Gtk::Action::create("redo", Gtk::StockID("gtk-redo")),
1232 // SLOT_EVENT(EVENT_REDO)
1235 action_group->add( Gtk::Action::create("select-all-ducks", _("Select All Ducks")),
1236 sigc::mem_fun(*work_area,&studio::WorkArea::select_all_ducks)
1239 action_group->add( Gtk::Action::create("unselect-all-layers", _("Unselect All Layers")),
1240 sigc::mem_fun(*this,&CanvasView::on_unselect_layers)
1243 action_group->add( Gtk::Action::create("stop", Gtk::StockID("gtk-stop")),
1244 SLOT_EVENT(EVENT_STOP)
1247 action_group->add( Gtk::Action::create("refresh", Gtk::StockID("gtk-refresh")),
1248 SLOT_EVENT(EVENT_REFRESH)
1251 action_group->add( Gtk::Action::create("properties", Gtk::StockID("gtk-properties")),
1252 sigc::mem_fun0(canvas_properties,&studio::CanvasProperties::present)
1255 // Preview Quality Menu
1258 action_group->add( Gtk::RadioAction::create(quality_group,"quality-00", _("Use Parametric Renderer")),
1260 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1267 if (i == 1) note = _(" (best)");
1268 if (i == 10) note = _(" (fastest)");
1269 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(quality_group,strprintf("quality-%02d",i),
1270 strprintf(_("Set Quality to %d"),i) + note));
1271 if (i==8) // default quality
1273 action->set_active();
1274 work_area->set_quality(i);
1276 action_group->add( action,
1278 sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1285 // Low-Res Quality Menu
1288 for(list<int>::iterator iter = CanvasView::get_pixel_sizes().begin(); iter != CanvasView::get_pixel_sizes().end(); iter++)
1291 Glib::RefPtr<Gtk::RadioAction> action(Gtk::RadioAction::create(low_res_pixel_size_group,strprintf("lowres-pixel-%d",i),
1292 strprintf(_("Set Low-Res pixel size to %d"),i)));
1293 if(i==2) // default pixel size
1295 action->set_active();
1296 work_area->set_low_res_pixel_size(i);
1298 action_group->add( action,
1300 sigc::mem_fun(*work_area, &studio::WorkArea::set_low_res_pixel_size),
1306 Glib::RefPtr<Gtk::Action> action;
1308 action=Gtk::Action::create("decrease-low-res-pixel-size", _("Decrease Low-Res Pixel Size"));
1309 action_group->add( action,sigc::mem_fun(this, &studio::CanvasView::decrease_low_res_pixel_size));
1311 action=Gtk::Action::create("increase-low-res-pixel-size", _("Increase Low-Res Pixel Size"));
1312 action_group->add( action, sigc::mem_fun(this, &studio::CanvasView::increase_low_res_pixel_size));
1316 action_group->add( Gtk::Action::create("play", Gtk::Stock::MEDIA_PLAY),
1317 sigc::mem_fun(*this, &studio::CanvasView::play)
1320 action_group->add( Gtk::Action::create("dialog-flipbook", _("Flipbook Dialog")),
1321 sigc::mem_fun0(*preview_dialog, &studio::Dialog_Preview::present)
1325 Glib::RefPtr<Gtk::ToggleAction> action;
1327 action = Gtk::ToggleAction::create("toggle-grid-show", _("Show Grid"));
1328 action->set_active(work_area->grid_status());
1329 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid));
1331 action = Gtk::ToggleAction::create("toggle-grid-snap", _("Snap to Grid"));
1332 action->set_active(work_area->get_grid_snap());
1333 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap));
1335 action = Gtk::ToggleAction::create("toggle-guide-show", _("Show Guides"));
1336 action->set_active(work_area->get_show_guides());
1337 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap));
1339 action = Gtk::ToggleAction::create("toggle-low-res", _("Use Low-Res"));
1340 action->set_active(work_area->get_low_resolution_flag());
1341 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag));
1343 action = Gtk::ToggleAction::create("toggle-onion-skin", _("Show Onion Skin"));
1344 action->set_active(work_area->get_onion_skin());
1345 action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_onion_skin));
1348 action_group->add( Gtk::Action::create("canvas-zoom-fit", Gtk::StockID("gtk-zoom-fit")),
1349 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)
1351 action_group->add( Gtk::Action::create("canvas-zoom-100", Gtk::StockID("gtk-zoom-100")),
1352 sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)
1356 Glib::RefPtr<Gtk::Action> action;
1358 action=Gtk::Action::create("seek-next-frame", Gtk::Stock::GO_FORWARD,_("Next Frame"),_("Next Frame"));
1359 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),1));
1360 action=Gtk::Action::create("seek-prev-frame", Gtk::Stock::GO_BACK,_("Prev Frame"),_("Prev Frame"));
1361 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame),-1));
1363 action=Gtk::Action::create("seek-next-second", Gtk::Stock::GO_FORWARD,_("Seek Forward"),_("Seek Forward"));
1364 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(1)));
1365 action=Gtk::Action::create("seek-prev-second", Gtk::Stock::GO_BACK,_("Seek Backward"),_("Seek Backward"));
1366 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time(-1)));
1368 action=Gtk::Action::create("seek-end", Gtk::Stock::GOTO_LAST,_("Seek to End"),_("Seek to End"));
1369 action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::end()));
1371 action=Gtk::Action::create("seek-begin", Gtk::Stock::GOTO_FIRST,_("Seek to Begin"),_("Seek to Begin"));
1372 action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time),Time::begin()));
1374 action=Gtk::Action::create("jump-next-keyframe", Gtk::Stock::GO_FORWARD,_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1375 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1377 action=Gtk::Action::create("jump-prev-keyframe", Gtk::Stock::GO_BACK,_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1378 action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1380 action=Gtk::Action::create("canvas-zoom-in", Gtk::Stock::ZOOM_IN);
1381 action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1383 action=Gtk::Action::create("canvas-zoom-out", Gtk::Stock::ZOOM_OUT);
1384 action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1386 action=Gtk::Action::create("time-zoom-in", Gtk::Stock::ZOOM_IN, _("Zoom In on Timeline"));
1387 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1389 action=Gtk::Action::create("time-zoom-out", Gtk::Stock::ZOOM_OUT, _("Zoom Out on Timeline"));
1390 action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1394 #define DUCK_MASK(lower,upper,string) \
1395 duck_mask_##lower=Gtk::ToggleAction::create("mask-" #lower "-ducks", string); \
1396 duck_mask_##lower->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1397 action_group->add( duck_mask_##lower, \
1399 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1400 Duck::TYPE_##upper \
1403 DUCK_MASK(position,POSITION,_("Show Position Ducks"));
1404 DUCK_MASK(tangent,TANGENT,_("Show Tangent Ducks"));
1405 DUCK_MASK(vertex,VERTEX,_("Show Vertex Ducks"));
1406 DUCK_MASK(radius,RADIUS,_("Show Radius Ducks"));
1407 DUCK_MASK(width,WIDTH,_("Show Width Ducks"));
1408 DUCK_MASK(angle,ANGLE,_("Show Angle Ducks"));
1411 add_accel_group(App::ui_manager()->get_accel_group());
1413 /* // Here is where we add the actions that may have conflicting
1414 // keyboard accelerators.
1416 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1417 Glib::RefPtr<Gtk::Action> action;
1419 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1420 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1422 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1423 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1425 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1426 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1428 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1429 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1431 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1432 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1434 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1435 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1437 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1438 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1440 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1441 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1443 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1445 Glib::ustring ui_info =
1448 <accelerator action='seek-next-frame' />
1449 <accelerator action='seek-prev-frame' />
1450 <accelerator action='jump-next-keyframe' />
1451 <accelerator action='jump-prev-keyframe' />
1452 <accelerator action='canvas-zoom-in' />
1453 <accelerator action='canvas-zoom-out' />
1454 <accelerator action='time-zoom-in' />
1455 <accelerator action='time-zoom-out' />
1459 accel_ui_manager->add_ui_from_string(ui_info);
1460 add_accel_group(accel_ui_manager->get_accel_group());
1462 accel_ui_manager->insert_action_group(accel_action_group);
1463 set_ref_obj("accel_ui_manager",accel_ui_manager);
1464 set_ref_obj("accel_action_group",accel_action_group);
1470 // //Test some key stuff
1472 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1473 // hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1474 // 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))));
1475 // 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))));
1476 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1478 // 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))));
1479 // 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))));
1480 // 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))));
1482 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1483 // 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))));
1484 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1485 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1486 // sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1488 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1489 // sigc::mem_fun(*this,&CanvasView::on_preview_option)
1491 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1492 // sigc::mem_fun(*this,&CanvasView::on_audio_option)
1495 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1496 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1497 // sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1499 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1500 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close View"),
1501 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1503 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close Document"),
1504 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_document))
1507 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1508 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1509 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1510 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1511 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1512 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1513 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1514 // 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)));
1515 // 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)));
1516 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1518 // //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))));
1519 // //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))));
1520 // 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)));
1521 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1522 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1523 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1524 // sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1527 // build_new_layer_menu(newlayermenu);
1528 // layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New"),newlayermenu));
1532 // synfigapp::Action::ParamList param_list;
1533 // param_list.add("canvas",Canvas::Handle(get_canvas()));
1534 // param_list.add("canvas_interface",canvas_interface());
1535 // add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1539 // //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Keyframe Dialog"),sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1541 // // Duck Mask Menu
1544 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1546 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1547 // duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1548 // duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1549 // duck_mask_position->signal_toggled().connect(
1551 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1552 // Duck::TYPE_POSITION
1556 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1557 // duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1558 // duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1559 // duck_mask_vertex->signal_toggled().connect(
1561 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1562 // Duck::TYPE_VERTEX
1566 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1567 // duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1568 // duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1569 // duck_mask_tangent->signal_toggled().connect(
1571 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1572 // Duck::TYPE_TANGENT
1576 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1577 // duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1578 // duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1579 // duck_mask_radius->signal_toggled().connect(
1581 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1582 // Duck::TYPE_RADIUS
1586 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1587 // duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1588 // duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1589 // duck_mask_width->signal_toggled().connect(
1591 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1596 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1597 // duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1598 // duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1599 // duck_mask_angle->signal_toggled().connect(
1601 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1606 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1609 // // Preview Quality Menu
1612 // qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1614 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1616 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1620 // for(i=1;i<=10;i++)
1622 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1624 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1629 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1632 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::MEDIA_PLAY,
1633 // sigc::mem_fun(*this, &studio::CanvasView::play)));
1634 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1635 // sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1637 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1639 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1640 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1641 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1642 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1643 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1644 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1645 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1646 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1648 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1650 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1651 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1652 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1653 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1654 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1655 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1656 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1657 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1658 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1660 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1661 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1662 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1663 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1665 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1666 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1667 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1668 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1670 // mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1671 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_File"),filemenu));
1672 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),editmenu));
1673 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_View"),viewmenu));
1674 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Canvas"),canvasmenu));
1675 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Layer"),layermenu));
1677 // mainmenu.accelerate(*this);
1682 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Waypoint"),NOT_IMPLEMENTED_SLOT));
1683 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Delete Waypoint"),NOT_IMPLEMENTED_SLOT));
1684 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Export"),NOT_IMPLEMENTED_SLOT));
1685 // trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1686 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Properties"),NOT_IMPLEMENTED_SLOT));
1692 // canvasmenu.show();
1693 // layermenu.show();
1695 // keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1696 // sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1700 // get_accel_group()->unlock();
1702 // //Set the accelerator paths for all the menus
1703 // filemenu.set_accel_path("<synfig>/File");
1704 // editmenu.set_accel_path("<synfig>/Edit");
1705 // layermenu.set_accel_path("<synfig>/Layer");
1706 // //mainmenu.set_accel_path("<synfig-main>");
1707 // canvasmenu.set_accel_path("<synfig>/Canvas");
1708 // viewmenu.set_accel_path("<synfig>/View");
1709 // duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1714 CanvasView::on_unselect_layers()
1716 layer_tree->clear_selected_layers();
1720 CanvasView::show_keyframe_dialog()
1722 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1723 if(selection->get_selected())
1725 Gtk::TreeRow row(*selection->get_selected());
1727 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1729 keyframe_dialog.set_keyframe(keyframe);
1730 keyframe_dialog.present();
1735 CanvasView::add_layer(synfig::String x)
1737 Canvas::Handle canvas;
1739 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1741 int target_depth(0);
1743 if(layer_list.empty())
1745 canvas=get_canvas();
1749 canvas=(*layer_list.begin())->get_canvas();
1750 target_depth=canvas->get_depth(*layer_list.begin());
1753 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1756 get_selection_manager()->clear_selected_layers();
1757 get_selection_manager()->set_selected_layer(layer);
1762 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1764 //Gtk::Menu* menu(manage(new Gtk::Menu));
1765 Gtk::Menu* menu(¶mmenu);
1766 menu->items().clear();
1768 synfigapp::Action::ParamList param_list;
1769 param_list.add("time",canvas_interface()->get_time());
1770 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1771 param_list.add("canvas_interface",canvas_interface());
1772 param_list.add("layer",layer);
1774 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1775 //build_new_layer_menu(*newlayers);
1777 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1779 if(layer->get_name()=="PasteCanvas")
1781 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1785 &studio::LayerTree::select_all_children_layers
1792 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1794 menu->popup(3,gtk_get_current_event_time());
1798 CanvasView::register_layer_type(synfig::Layer::Book::value_type &/*lyr*/,std::map<synfig::String,Gtk::Menu*>* /*category_map*/)
1800 /* if(lyr.second.category==CATEGORY_DO_NOT_USE)
1803 if(category_map->count(lyr.second.category)==0)
1804 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
1806 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
1809 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
1818 CanvasView::build_new_layer_menu(Gtk::Menu &/*menu*/)
1821 std::map<synfig::String,Gtk::Menu*> category_map;
1824 synfig::Layer::book().begin(),
1825 synfig::Layer::book().end(),
1829 &studio::CanvasView::register_layer_type
1835 menu.items().clear();
1836 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1838 std::map<synfig::String,Gtk::Menu*>::iterator iter;
1839 for(iter=category_map.begin();iter!=category_map.end();++iter)
1840 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
1847 CanvasView::popup_main_menu()
1849 //mainmenu.popup(0,gtk_get_current_event_time());
1850 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
1853 //menu->set_accel_group(App::ui_manager()->get_accel_group());
1854 //menu->accelerate(*this);
1855 menu->popup(0,gtk_get_current_event_time());
1860 CanvasView::on_refresh_pressed()
1864 work_area->queue_render_preview();
1868 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
1870 get_selection_manager()->clear_selected_layers();
1872 get_selection_manager()->set_selected_layer(layer);
1876 CanvasView::refresh_rend_desc()
1878 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
1881 //synfig::info("Canvasview: Refreshing render desc info");
1882 if(!get_time().is_equal(time_adjustment().get_value()))
1884 time_adjustment().set_value(get_time());
1885 time_adjustment().value_changed();
1888 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1889 if(length<DEFAULT_TIME_WINDOW_SIZE)
1891 time_window_adjustment().set_page_increment(length);
1892 time_window_adjustment().set_page_size(length);
1896 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
1897 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
1900 //set the FPS of the timeslider
1901 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
1903 //set the beginning and ending time of the time slider
1904 Time begin_time=get_canvas()->rend_desc().get_time_start();
1905 Time end_time=get_canvas()->rend_desc().get_time_end();
1907 // Setup the time_window adjustment
1908 time_window_adjustment().set_lower(begin_time);
1909 time_window_adjustment().set_upper(end_time);
1910 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1912 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1913 if(length < time_window_adjustment().get_page_size())
1915 time_window_adjustment().set_page_increment(length);
1916 time_window_adjustment().set_page_size(length);
1919 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1920 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1921 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1922 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1925 time_window_adjustment().changed(); //only non-value stuff was changed
1927 // Setup the time adjustment
1929 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
1930 //time_adjustment().set_lower(time_window_adjustment().get_value());
1931 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
1933 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
1934 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
1935 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1936 time_adjustment().set_page_increment(synfig::Time(1.0));
1937 time_adjustment().set_page_size(0);
1939 time_adjustment().changed();
1941 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1942 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1943 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1944 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1947 if(begin_time==end_time)
1956 //clamp time to big bounds...
1957 if(time_adjustment().get_value() < begin_time)
1959 time_adjustment().set_value(begin_time);
1960 time_adjustment().value_changed();
1963 if(time_adjustment().get_value() > end_time)
1965 time_adjustment().set_value(end_time);
1966 time_adjustment().value_changed();
1969 /*synfig::info("Time stats: \n"
1970 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
1971 "t: %p - [%.3f,%.3f] %.3f",
1972 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1973 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1974 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
1975 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
1976 time_adjustment_.get_value()
1979 work_area->queue_render_preview();
1983 CanvasView::close_view()
1985 if(get_instance()->get_visible_canvases()==1)
1992 static bool _close_instance(etl::handle<Instance> instance)
1994 etl::handle<Instance> argh(instance);
1995 instance->safe_close();
1996 synfig::info("closed");
2001 CanvasView::close_instance()
2003 if (get_work_area()->get_updating())
2005 get_work_area()->stop_updating(true); // stop and mark as cancelled
2007 // give the workarea chances to stop updating
2008 Glib::signal_timeout().connect(
2009 sigc::mem_fun(*this, &CanvasView::close_instance),
2013 Glib::signal_timeout().connect(
2014 sigc::bind(sigc::ptr_fun(_close_instance),
2015 (etl::handle<Instance>)get_instance()),
2021 CanvasView::create(etl::loose_handle<Instance> instance, etl::handle<synfig::Canvas> canvas)
2023 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
2024 instance->canvas_view_list().push_front(view);
2025 instance->signal_canvas_view_created()(view.get());
2030 CanvasView::update_title()
2034 if(get_instance()->synfigapp::Instance::get_action_count())
2036 title+=etl::basename(get_instance()->get_file_name())
2038 if(get_canvas()->get_name().empty())
2039 title+='"'+get_canvas()->get_id()+'"';
2041 title+='"'+get_canvas()->get_name()+'"';
2043 if(get_instance()->synfigapp::Instance::in_repository())
2046 if(get_instance()->synfigapp::Instance::is_modified())
2047 title+=_("-MODIFIED");
2048 if(get_instance()->synfigapp::Instance::is_updated())
2049 title+=_("-UPDATED");
2053 if(get_canvas()->is_root())
2054 title+=_(" (Root)");
2060 CanvasView::on_hide()
2063 Gtk::Window::on_hide();
2067 CanvasView::present()
2069 grab_focus();//on_focus_in_event(0);
2070 Gtk::Window::present();
2074 CanvasView::on_focus_in_event(GdkEventFocus*x)
2076 if(studio::App::get_selected_canvas_view()!=this)
2078 if(studio::App::get_selected_canvas_view())
2080 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
2081 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
2084 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
2086 studio::App::set_selected_canvas_view(this);
2088 App::ui_manager()->insert_action_group(action_group);
2091 // HACK ... Questionable...?
2093 return Gtk::Window::on_focus_in_event(x);
2099 CanvasView::on_focus_out_event(GdkEventFocus*x)
2101 //App::ui_manager()->remove_action_group(action_group);
2102 //App::ui_manager()->ensure_update();
2103 return Gtk::Window::on_focus_out_event(x);
2107 CanvasView::refresh_tables()
2109 // if(layer_tree_store_)layer_tree_store_->refresh();
2110 // if(children_tree_store_)children_tree_store_->refresh();
2114 CanvasView::rebuild_tables()
2116 // layer_tree_store_->rebuild();
2117 // children_tree_store_->rebuild();
2121 CanvasView::build_tables()
2123 // layer_tree_store_->rebuild();
2124 // children_tree_store_->rebuild();
2128 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2130 synfigapp::Action::Handle action(synfigapp::Action::create("layer_activate"));
2136 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2137 if(!action->set_param("canvas_interface",canvas_interface()))
2138 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2139 synfig::error("LayerActivate didn't like CanvasInterface...?");
2140 action->set_param("time",get_time());
2141 action->set_param("layer",layer);
2142 action->set_param("new_status",!layer->active());
2144 assert(action->is_ready());
2146 canvas_interface()->get_instance()->perform_action(action);
2150 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location)
2152 parammenu.items().clear();
2153 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location);
2155 parammenu.popup(3,gtk_get_current_event_time());
2159 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2161 get_instance()->add_actions_to_menu(menu, param_list, category);
2165 CanvasView::on_layer_user_click(int button, Gtk::TreeRow /*row*/, LayerTree::ColumnID /*column_id*/)
2171 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2172 if(menu && menu->get_submenu())
2174 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2175 //menu->accelerate(*this);
2176 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2180 bool multiple_selected=true;
2182 if(layer_tree->get_selection()->count_selected_rows()<=1)
2183 multiple_selected=false;
2185 // If the clicked row is not selected, then unselect
2186 // everything that isn't selected and select this row
2187 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2189 layer_tree->get_selection()->unselect_all();
2190 layer_tree->get_selection()->select(row);
2191 multiple_selected=false;
2194 if(column_id==COLUMNID_TIME_TRACK)
2197 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2198 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2199 //ValueNode::Handle parent_value_node;
2200 //ValueBase value=row[layer_param_tree_model.value];
2204 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2208 Layer::Handle layer(row[layer_tree_model.layer]);
2209 synfigapp::Action::ParamList param_list;
2210 param_list.add("time",canvas_interface()->get_time());
2211 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2212 param_list.add("canvas_interface",canvas_interface());
2213 if(!multiple_selected)
2214 param_list.add("layer",layer);
2217 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2218 synfigapp::SelectionManager::LayerList::iterator iter;
2220 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2221 param_list.add("layer",Layer::Handle(*iter));
2224 parammenu.items().clear();
2226 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2227 // do we need this? the code is all #ifdef'ed out anyway
2228 // newlayers->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), newlayers));
2229 build_new_layer_menu(*newlayers);
2231 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
2232 if(!multiple_selected && layer->get_name()=="PasteCanvas")
2234 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2238 &studio::LayerTree::select_all_children_layers
2245 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2246 parammenu.popup(button,gtk_get_current_event_time());
2250 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2252 // Right-click on time track with animated
2253 // trackmenu.popup(0,0);
2258 if(!multiple_selected)
2260 popup_param_menu(value_desc);
2267 parammenu.items().clear();
2268 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Connect"),
2269 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2271 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Disconnect"),
2272 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2274 parammenu.popup(0,0);
2292 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2298 if(column_id==COLUMNID_TIME_TRACK)
2300 if(!(bool)row[children_tree_model.is_canvas])
2302 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2305 //! \todo fix properly -- what is the child dialog for?
2306 synfig::info("preventing child dialog right-click crash");
2310 popup_param_menu(value_desc);
2324 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2328 case GDK_BUTTON_PRESS:
2329 switch(event->button.button)
2333 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2339 case GDK_MOTION_NOTIFY:
2341 case GDK_BUTTON_RELEASE:
2350 CanvasView::refresh_time_window()
2352 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2353 //time_adjustment().set_lower(time_window_adjustment().get_value());
2354 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2356 time_adjustment().set_page_increment(1.0); // One second
2357 time_adjustment().set_page_size(0);
2360 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2361 time_adjustment().changed();
2363 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2365 children_tree->queue_draw();
2369 CanvasView::on_time_changed()
2371 Time time(get_time());
2373 current_time_widget->set_value(time);
2375 get_canvas()->keyframe_list().find(time);
2376 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2378 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2381 if(get_time() != time_adjustment().get_value())
2383 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2384 if(time < time_window_adjustment().get_value() ||
2385 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2387 time_window_adjustment().set_value(
2388 time-time_window_adjustment().get_page_size()/2
2391 time_adjustment().set_value(time);
2392 time_adjustment().value_changed();
2394 // Shouldn't these trees just hook into
2395 // the time changed signal...?
2396 //YES THEY SHOULD...
2397 if(layer_tree)layer_tree->queue_draw();
2398 if(children_tree)children_tree->queue_draw();
2403 CanvasView::time_zoom_in()
2405 float frame_rate = get_canvas()->rend_desc().get_frame_rate();
2406 Time min_page_size = 2/frame_rate;
2408 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2409 if (time_window_adjustment().get_page_size() < min_page_size)
2410 time_window_adjustment().set_page_size(min_page_size);
2411 time_window_adjustment().changed();
2413 refresh_time_window();
2417 CanvasView::time_zoom_out()
2419 Time length = (get_canvas()->rend_desc().get_time_end() -
2420 get_canvas()->rend_desc().get_time_start());
2422 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2423 if (time_window_adjustment().get_page_size() > length)
2424 time_window_adjustment().set_page_size(length);
2425 time_window_adjustment().changed();
2427 refresh_time_window();
2431 CanvasView::time_was_changed()
2433 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2438 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2440 canvas_interface()->change_value(value_desc,new_value);
2445 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2447 Gtk::TreePath path(path_string);
2449 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2451 assert((bool)row[children_tree_model.is_value_node]);
2453 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2456 on_edited_value(value_desc,value);
2461 CanvasView::on_id_changed()
2467 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2469 // If the animate flag was set in mode...
2470 if(mode&synfigapp::MODE_ANIMATE)
2473 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),Gtk::ICON_SIZE_BUTTON));
2474 animatebutton->remove();
2475 animatebutton->add(*icon);
2476 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2477 icon->set_padding(0,0);
2483 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),Gtk::ICON_SIZE_BUTTON));
2484 animatebutton->remove();
2485 animatebutton->add(*icon);
2486 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2487 icon->set_padding(0,0);
2491 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2494 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2495 keyframebutton->remove();
2496 keyframebutton->add(*icon);
2497 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2498 icon->set_padding(0,0);
2501 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2504 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2505 keyframebutton->remove();
2506 keyframebutton->add(*icon);
2507 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2508 icon->set_padding(0,0);
2511 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2514 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2515 keyframebutton->remove();
2516 keyframebutton->add(*icon);
2517 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2518 icon->set_padding(0,0);
2521 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2524 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2525 keyframebutton->remove();
2526 keyframebutton->add(*icon);
2527 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2528 icon->set_padding(0,0);
2532 work_area->queue_draw();
2536 CanvasView::on_animate_button_pressed()
2538 if(get_mode()&synfigapp::MODE_ANIMATE)
2539 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2541 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2545 CanvasView::on_keyframe_button_pressed()
2547 synfigapp::CanvasInterface::Mode mode(get_mode());
2549 // future && past --> past
2550 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2551 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2553 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2554 set_mode((get_mode()-synfigapp::MODE_ANIMATE_PAST)|synfigapp::MODE_ANIMATE_FUTURE);
2555 // future --> (nothing)
2556 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2557 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2558 // (nothing) --> future && past
2559 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2560 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2564 CanvasView::duck_change_param(const synfig::Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2566 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2570 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2572 switch(value_desc.get_value_type())
2574 case ValueBase::TYPE_REAL:
2575 return canvas_interface()->change_value(value_desc,value.mag());
2577 case ValueBase::TYPE_ANGLE:
2578 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2581 return canvas_interface()->change_value(value_desc,value);
2589 CanvasView::on_duck_angle_changed(const synfig::Angle &rotation,const synfigapp::ValueDesc& value_desc)
2591 // \todo will this really always be the case?
2592 assert(value_desc.get_value_type() == ValueBase::TYPE_ANGLE);
2593 return canvas_interface()->change_value(value_desc, value_desc.get_value(get_time()).get(Angle()) + rotation);
2597 CanvasView::selected_layer_color_set(synfig::Color color)
2599 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2600 synfigapp::SelectionManager::LayerList::iterator iter;
2602 // Create the action group
2603 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2605 Layer::Handle layer;
2606 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2611 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2616 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, synfig::Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2621 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2625 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2628 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2630 Layer::Handle layer(*iter);
2632 if(selected_list.count(layer))
2634 if(!curr_transform_stack_set)
2636 curr_transform_stack_set=true;
2637 curr_transform_stack=transform_stack;
2640 // This layer is currently selected.
2641 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2643 // do the bounding box thing
2644 bbox|=transform_stack.perform(layer->get_bounding_rect());
2646 // Grab the layer's list of parameters
2647 Layer::ParamList paramlist(layer->get_param_list());
2649 // Grab the layer vocabulary
2650 Layer::Vocab vocab=layer->get_param_vocab();
2651 Layer::Vocab::iterator iter;
2653 for(iter=vocab.begin();iter!=vocab.end();iter++)
2655 if(!iter->get_hidden() && !iter->get_invisible_duck())
2657 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2658 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2659 if(value_desc.is_value_node())
2660 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2662 if(iter->get_name()=="color")
2665 if(!App::dialog_color->busy())
2667 App::dialog_color->reset();
2668 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2669 App::dialog_color->signal_edited().connect(
2672 &studio::CanvasView::selected_layer_color_set
2681 layer_name=layer->get_name();
2685 Transform::Handle trans(layer->get_transform());
2688 transform_stack.push(trans);
2692 /* // Add transforms onto the stack
2693 if(layer_name=="Translate")
2695 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2698 if(layer_name=="Zoom")
2701 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2702 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2705 if(layer_name=="stretch")
2707 Vector scale(layer->get_param("amount").get(Vector()));
2708 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2711 if(layer_name=="Rotate")
2713 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
2719 // If this is a paste canvas layer, then we need to
2721 if(layer_name=="PasteCanvas")
2724 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
2725 Vector origin(layer->get_param("origin").get(Vector()));
2727 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
2729 if(!scale.is_equal_to(Vector(1,1)))
2730 transform_stack.push(new Transform_Scale(scale,origin));
2731 if(!scale.is_equal_to(Vector(0,0)))
2732 transform_stack.push(new Transform_Translate(origin));
2734 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
2736 if(!scale.is_equal_to(Vector(0,0)))
2737 transform_stack.pop();
2738 if(!scale.is_equal_to(Vector(1,1)))
2739 transform_stack.pop();
2742 // Remove all of the transforms we have added
2743 while(transforms--) { transform_stack.pop(); }
2745 #undef QUEUE_REBUILD_DUCKS
2749 CanvasView::queue_rebuild_ducks()
2752 if(rebuild_ducks_queued)
2755 if(rebuild_ducks_queued)
2756 queue_rebuild_ducks_connection.disconnect();
2759 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
2761 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
2767 rebuild_ducks_queued=true;
2771 CanvasView::rebuild_ducks()
2776 synfig::info("%d",i/(i-i));
2779 rebuild_ducks_queued=false;
2780 //queue_rebuild_ducks_connection.disconnect();
2782 if(work_area->is_dragging())
2784 queue_rebuild_ducks();
2788 if(!duck_refresh_flag)
2790 duck_refresh_needed=true;
2796 work_area->clear_ducks();
2797 work_area->set_time(get_time());
2798 get_canvas()->set_time(get_time());
2799 curr_transform_stack.clear();
2800 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
2801 curr_transform_stack_set=false;
2803 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
2805 //get_canvas()->set_time(get_time());
2806 bool not_empty(false);
2808 // First do the layers...
2810 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2811 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
2813 if(!layer_set.empty())
2816 synfig::TransformStack transform_stack;
2818 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
2822 // Now do the children
2824 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
2825 synfigapp::SelectionManager::ChildrenList::iterator iter;
2826 synfig::TransformStack transform_stack;
2828 if(selected_list.empty())
2835 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2837 work_area->add_to_ducks(*iter,this,transform_stack);
2841 work_area->refresh_selected_ducks();
2842 work_area->queue_draw_preview();
2846 CanvasView::decrease_low_res_pixel_size()
2848 list<int> sizes = CanvasView::get_pixel_sizes();
2849 int pixel_size = work_area->get_low_res_pixel_size();
2851 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
2852 if (*iter == pixel_size)
2854 if (iter == sizes.begin())
2855 // we already have the smallest low-res pixels possible - turn off low-res instead
2856 work_area->set_low_resolution_flag(false);
2860 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
2861 action->activate(); // to make sure the radiobutton in the menu is updated too
2862 work_area->set_low_resolution_flag(true);
2869 CanvasView::increase_low_res_pixel_size()
2871 list<int> sizes = CanvasView::get_pixel_sizes();
2872 int pixel_size = work_area->get_low_res_pixel_size();
2874 if (!work_area->get_low_resolution_flag())
2876 work_area->set_low_resolution_flag(true);
2880 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
2881 if (*iter == pixel_size)
2884 if (iter != sizes.end())
2886 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
2887 action->activate(); // to make sure the radiobutton in the menu is updated too
2888 work_area->set_low_resolution_flag(true);
2895 CanvasView::on_dirty_preview()
2899 IsWorking is_working(*this);
2901 work_area->queue_render_preview();
2908 assert(get_canvas());
2910 // If we are already busy, don't play!
2911 if(working_depth)return;
2913 // Set us up as working
2914 IsWorking is_working(*this);
2918 time=work_area->get_time(),
2919 endtime=get_canvas()->rend_desc().get_time_end();
2921 // If we are already at the end of time, start over
2923 time=get_canvas()->rend_desc().get_time_start();
2927 work_area->clear_ducks();
2929 for(timer.reset(); time + timer() < endtime;)
2931 //Clamp the time window so we can see the time value as it races across the horizon
2932 bool timewindreset = false;
2934 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
2936 time_window_adjustment().set_value(
2938 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
2939 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
2941 timewindreset = true;
2944 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
2946 time_window_adjustment().set_value(
2948 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
2949 time_window_adjustment().get_lower())
2952 timewindreset = true;
2955 //we need to tell people that the value changed
2956 if(timewindreset) time_window_adjustment().value_changed();
2958 //update actual time to next step
2959 time_adjustment().set_value(time+timer());
2960 time_adjustment().value_changed();
2962 if(!work_area->sync_render_preview())
2965 // wait for the workarea to refresh itself
2966 while (studio::App::events_pending())
2967 studio::App::iteration(false);
2969 if(get_cancel_status())
2977 time_adjustment().set_value(endtime);
2978 time_adjustment().value_changed();
2982 CanvasView::show_tables()
2985 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
2986 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
2988 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
2989 treetogglebutton->remove();
2990 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
2991 treetogglebutton->show_all();
2998 CanvasView::hide_tables()
3001 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
3002 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3004 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3005 treetogglebutton->remove();
3006 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
3007 treetogglebutton->show_all();
3014 CanvasView::tables_are_visible()
3016 // return notebook->is_visible();
3021 CanvasView::toggle_tables()
3023 // if(tables_are_visible())
3030 CanvasView::show_timebar()
3033 current_time_widget->show();
3035 //keyframe_tab_child->show();
3037 layer_tree->set_show_timetrack(true);
3039 children_tree->set_show_timetrack(true);
3043 CanvasView::hide_timebar()
3046 current_time_widget->hide();
3047 //keyframe_tab_child->hide();
3049 layer_tree->set_show_timetrack(false);
3051 children_tree->set_show_timetrack(false);
3055 CanvasView::set_sensitive_timebar(bool sensitive)
3057 timebar->set_sensitive(sensitive);
3058 current_time_widget->set_sensitive(sensitive);
3059 //keyframe_tab_child->set_sensitive(sensitive);
3061 layer_tree->set_sensitive(sensitive);
3063 children_tree->set_sensitive(sensitive);
3067 set_waypoint_model(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3068 Waypoint::Model model,
3069 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3071 // Create the action group
3072 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Change Waypoint Group"));
3074 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3075 for(iter=waypoints.begin();iter!=waypoints.end();++iter)
3077 Waypoint waypoint(*iter);
3078 waypoint.apply_model(model);
3080 synfigapp::Action::Handle action(synfigapp::Action::create("waypoint_set"));
3084 action->set_param("canvas",canvas_interface->get_canvas());
3085 action->set_param("canvas_interface",canvas_interface);
3087 action->set_param("waypoint",waypoint);
3088 action->set_param("value_node",waypoint.get_parent_value_node());
3090 if(!canvas_interface->get_instance()->perform_action(action))
3099 duplicate_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3100 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3102 // Create the action group
3103 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Duplicate Waypoints"));
3105 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3106 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3108 Waypoint waypoint(*iter);
3109 ValueNode::Handle value_node(iter->get_parent_value_node());
3110 canvas_interface->waypoint_duplicate(value_node, waypoint);
3115 remove_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3116 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3118 // Create the action group
3119 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Remove Waypoints"));
3121 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3122 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3124 Waypoint waypoint(*iter);
3125 ValueNode::Handle value_node(iter->get_parent_value_node());
3126 canvas_interface->waypoint_remove(value_node, waypoint);
3131 CanvasView::on_waypoint_clicked_canvasview(synfigapp::ValueDesc value_desc,
3132 std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set,
3135 int size = waypoint_set.size();
3136 Waypoint waypoint(*(waypoint_set.begin()));
3137 Time time(waypoint.get_time());
3141 waypoint_dialog.set_value_desc(value_desc);
3142 waypoint_dialog.set_waypoint(waypoint);
3149 waypoint_dialog.show();
3153 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
3154 waypoint_menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), waypoint_menu));
3156 Gtk::Menu* interp_menu_in(manage(new Gtk::Menu()));
3157 Gtk::Menu* interp_menu_out(manage(new Gtk::Menu()));
3158 Gtk::Menu* interp_menu_both(manage(new Gtk::Menu()));
3161 Waypoint::Model model;
3163 model.reset(); model.set_before(INTERPOLATION_TCB);
3164 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3165 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3166 model.reset(); model.set_after(INTERPOLATION_TCB);
3167 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3168 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3169 model.set_before(INTERPOLATION_TCB);
3170 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3171 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3173 model.reset(); model.set_before(INTERPOLATION_LINEAR);
3174 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3175 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3176 model.reset(); model.set_after(INTERPOLATION_LINEAR);
3177 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3178 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3179 model.set_before(INTERPOLATION_LINEAR);
3180 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3181 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3183 model.reset(); model.set_before(INTERPOLATION_HALT);
3184 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In"),
3185 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3186 model.reset(); model.set_after(INTERPOLATION_HALT);
3187 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease Out"),
3188 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3189 model.set_before(INTERPOLATION_HALT);
3190 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In/Out"),
3191 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3193 model.reset(); model.set_before(INTERPOLATION_CONSTANT);
3194 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3195 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3196 model.reset(); model.set_after(INTERPOLATION_CONSTANT);
3197 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3198 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3199 model.set_before(INTERPOLATION_CONSTANT);
3200 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3201 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3204 // ------------------------------------------------------------------------
3205 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Jump To"),
3206 sigc::bind(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::set_time), time)));
3208 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Duplicate"),
3209 sigc::bind(sigc::ptr_fun(duplicate_waypoints), waypoint_set, canvas_interface())));
3211 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem((size == 1) ? _("_Remove") : strprintf(_("_Remove %d Waypoints"), size),
3212 sigc::bind(sigc::ptr_fun(remove_waypoints), waypoint_set, canvas_interface())));
3214 if (size == 1 && value_desc.is_valid())
3215 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),
3216 sigc::mem_fun(waypoint_dialog,&Gtk::Widget::show)));
3218 // ------------------------------------------------------------------------
3219 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3221 // ------------------------------------------------------------------------
3222 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Both"), *interp_menu_both));
3223 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_In"), *interp_menu_in));
3224 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Out"), *interp_menu_out));
3226 // ------------------------------------------------------------------------
3227 waypoint_menu->popup(button+1,gtk_get_current_event_time());
3237 CanvasView::on_waypoint_changed()
3239 synfigapp::Action::ParamList param_list;
3240 param_list.add("canvas",get_canvas());
3241 param_list.add("canvas_interface",canvas_interface());
3242 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3243 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3244 // param_list.add("time",canvas_interface()->get_time());
3246 get_instance()->process_action("waypoint_set_smart", param_list);
3250 CanvasView::on_waypoint_delete()
3252 synfigapp::Action::ParamList param_list;
3253 param_list.add("canvas",get_canvas());
3254 param_list.add("canvas_interface",canvas_interface());
3255 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3256 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3257 // param_list.add("time",canvas_interface()->get_time());
3259 get_instance()->process_action("waypoint_remove", param_list);
3263 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)
3265 // We will make this true once we have a solid drop
3266 bool success(false);
3267 //synfig::info("Dropped data of type \"%s\"",selection_data.get_data_type());
3268 //synfig::info("Dropped data of target \"%s\"",gdk_atom_name(selection_data->target));
3269 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
3271 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
3273 if(synfig::String(selection_data_.get_data_type())=="STRING")do
3275 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3277 Layer::Handle layer(synfig::Layer::create("Text"));
3280 if(!layer->set_param("text",ValueBase(selection_data)))
3283 synfigapp::Action::Handle action(synfigapp::Action::create("layer_add"));
3289 action->set_param("canvas",get_canvas());
3290 action->set_param("canvas_interface",canvas_interface());
3291 action->set_param("new",layer);
3293 if(!get_instance()->perform_action(action))
3296 // Ok, we have successfully imported at least one item.
3298 } while(0); // END of "STRING"
3300 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3302 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3304 // For some reason, GTK hands us a list of URLs separated
3305 // by not only Carriage-Returns, but also Line-Feeds.
3306 // Line-Feeds will mess us up. Remove all the line-feeds.
3307 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3308 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3310 std::stringstream stream(selection_data);
3312 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3315 synfig::String filename,URI;
3316 getline(stream,filename);
3318 // If we don't have a filename, move on.
3319 if(filename.empty())
3322 // Make sure this URL is of the "file://" type.
3323 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3326 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3330 // Strip the "file://" part from the filename
3331 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3333 String ext(filename_extension(filename));
3334 if (ext.size()) ext = ext.substr(1); // skip initial '.'
3336 // If this is a SIF file, then we need to do things slightly differently
3339 if(work_area->load_sketch(filename))
3342 work_area->queue_draw();
3347 if(canvas_interface()->import(filename))
3353 } // END of "text/plain"
3356 ui_interface_->error("Drop failed: bad selection data");
3359 context->drag_finish(success, false, time);
3363 CanvasView::on_keyframe_add_pressed()
3365 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_add"));
3369 ui_interface_->error("I am unable to find the appropriate action");
3373 action->set_param("canvas",get_canvas());
3374 action->set_param("canvas_interface",canvas_interface());
3375 action->set_param("keyframe",Keyframe(get_time()));
3377 canvas_interface()->get_instance()->perform_action(action);
3381 CanvasView::on_keyframe_duplicate_pressed()
3383 const KeyframeTreeStore::Model model;
3384 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3388 ui_interface_->error("I am unable to duplicate the keyframe");
3391 keyframe=row[model.keyframe];
3393 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_duplicate"));
3397 ui_interface_->error("I am unable to find the appropriate action");
3401 action->set_param("canvas",get_canvas());
3402 action->set_param("canvas_interface",canvas_interface());
3403 action->set_param("keyframe",keyframe);
3404 action->set_param("time",get_time());
3406 canvas_interface()->get_instance()->perform_action(action);
3410 CanvasView::on_keyframe_remove_pressed()
3412 const KeyframeTreeStore::Model model;
3413 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3417 ui_interface_->error("I am unable to remove the keyframe");
3420 keyframe=row[model.keyframe];
3422 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_remove"));
3426 ui_interface_->error("I am unable to find the appropriate action");
3430 action->set_param("canvas",get_canvas());
3431 action->set_param("canvas_interface",canvas_interface());
3432 action->set_param("keyframe",keyframe);
3434 canvas_interface()->get_instance()->perform_action(action);
3438 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3440 bool is_currently_on(work_area->get_type_mask()&type);
3444 case Duck::TYPE_POSITION:
3445 if(duck_mask_position)
3446 duck_mask_position->set_active(!is_currently_on);
3449 case Duck::TYPE_VERTEX:
3450 if(duck_mask_vertex)
3451 duck_mask_vertex->set_active(!is_currently_on);
3454 case Duck::TYPE_TANGENT:
3455 if(duck_mask_tangent)
3456 duck_mask_tangent->set_active(!is_currently_on);
3459 case Duck::TYPE_RADIUS:
3460 if(duck_mask_radius)
3461 duck_mask_radius->set_active(!is_currently_on);
3464 case Duck::TYPE_WIDTH:
3466 duck_mask_width->set_active(!is_currently_on);
3469 case Duck::TYPE_ANGLE:
3471 duck_mask_angle->set_active(!is_currently_on);
3475 synfig::warning("CanvasView::toggle_duck_mask():Unknown duck type!");
3480 work_area->set_type_mask(work_area->get_type_mask()-type);
3482 work_area->set_type_mask(work_area->get_type_mask()|type);
3484 work_area->queue_draw();
3488 CanvasView::image_import()
3490 // String filename(dirname(get_canvas()->get_file_name()));
3491 String filename("*.*");
3492 if(App::dialog_open_file(_("Import Image"), filename, IMAGE_DIR_PREFERENCE))
3493 canvas_interface()->import(filename);
3497 CanvasView::process_event_key(EventKey x)
3499 return smach_.process_event(x);
3503 CanvasView::on_input_device_changed(GdkDevice* device)
3507 get_smach().egress();
3511 synfigapp::InputDevice::Handle input_device;
3512 input_device=synfigapp::Main::select_input_device(device->name);
3513 App::toolbox->change_state(input_device->get_state());
3514 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3518 CanvasView::on_preview_option()
3520 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3522 Canvas::Handle canv = get_canvas();
3526 RendDesc &r = canv->rend_desc();
3527 if(r.get_frame_rate())
3529 float rate = 1/r.get_frame_rate();
3530 float beg = r.get_time_start() + r.get_frame_start()*rate;
3531 float end = r.get_time_start() + r.get_frame_end()*rate;
3535 po = new Dialog_PreviewOptions;
3536 po->set_zoom(work_area->get_zoom()/2);
3537 po->set_fps(r.get_frame_rate()/2);
3538 po->set_begintime(beg);
3539 po->set_begin_override(false);
3540 po->set_endtime(end);
3541 po->set_end_override(false);
3543 set_ext_widget("prevoptions",po);
3545 /*po->set_zoom(work_area->get_zoom()/2);
3546 po->set_fps(r.get_frame_rate()/2);
3547 po->set_begintime(beg);
3548 po->set_begin_override(false);
3549 po->set_endtime(end);
3550 po->set_end_override(false);*/
3552 po->set_global_fps(r.get_frame_rate());
3553 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3560 CanvasView::on_preview_create(const PreviewInfo &info)
3562 //set all the options
3563 etl::handle<Preview> prev = new Preview;
3565 prev->set_canvasview(this);
3566 prev->set_zoom(info.zoom);
3567 prev->set_fps(info.fps);
3568 prev->set_overbegin(info.overbegin);
3569 prev->set_begintime(info.begintime);
3570 prev->set_overend(info.overend);
3571 prev->set_endtime(info.endtime);
3572 prev->set_quality(work_area->get_quality());
3577 Dialog_Preview *pd = preview_dialog.get();
3580 pd->set_default_size(700,510);
3581 pd->set_preview(prev.get());
3586 CanvasView::on_audio_option()
3588 synfig::warning("Launching Audio Options");
3589 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3590 sound_dialog->present();
3594 CanvasView::on_audio_file_change(const std::string &f)
3596 //save in meta data - always even when not valid...
3597 canvas_interface()->set_meta_data("audiofile",f);
3601 CanvasView::on_audio_offset_change(const synfig::Time &t)
3603 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3607 CanvasView::on_audio_file_notify()
3609 std::string file(get_canvas()->get_meta_data("audiofile"));
3610 if(!file.c_str()) return;
3612 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
3614 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
3615 get_canvas()->erase_meta_data("audiofile");
3617 disp_audio->set_profile(etl::handle<AudioProfile>());
3620 //save in canvasview
3621 synfig::warning("Getting the profile of the music stuff");
3623 //profile specific stuff for the preview widget
3624 //similar for other attachments
3625 Dialog_Preview *pd = preview_dialog.get();
3626 pd->get_widget().set_audio(audio);
3628 handle<AudioProfile> prof = audio->get_profile();
3632 synfig::warning("Agh, I couldn't build the profile captain!");
3634 pd->get_widget().set_audioprofile(prof);
3636 disp_audio->set_profile(audio->get_profile());
3639 synfig::warning("successfully set the profiles and stuff");
3641 disp_audio->queue_draw();
3645 CanvasView::on_audio_offset_notify()
3647 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
3648 audio->set_offset(t);
3649 sound_dialog->set_offset(t);
3650 disp_audio->queue_draw();
3652 // synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
3656 CanvasView::play_audio(float t)
3660 synfig::info("Playing audio at %f s",t);
3666 CanvasView::stop_audio()
3675 CanvasView::on_audio_scrub()
3681 Glib::RefPtr<Glib::ObjectBase>
3682 CanvasView::get_ref_obj(const synfig::String& x)
3684 return ref_obj_book_[x];
3687 Glib::RefPtr<const Glib::ObjectBase>
3688 CanvasView::get_ref_obj(const synfig::String& x)const
3690 return ref_obj_book_.find(x)->second;
3694 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
3699 Glib::RefPtr<Gtk::TreeModel>
3700 CanvasView::get_tree_model(const synfig::String& x)
3702 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
3705 Glib::RefPtr<const Gtk::TreeModel>
3706 CanvasView::get_tree_model(const synfig::String& x)const
3708 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
3712 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
3714 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
3718 CanvasView::get_ext_widget(const synfig::String& x)
3720 return ext_widget_book_[x];
3724 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
3726 ext_widget_book_[x]=y;
3729 layer_tree=dynamic_cast<LayerTree*>(y);
3731 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
3732 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3733 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
3734 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3735 layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
3739 children_tree=dynamic_cast<ChildrenTree*>(y);
3740 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3741 if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
3742 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3745 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
3749 CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
3753 //! \todo This causes the window to be deleted straight away - but what if we prompt 'save?' and the user cancels?
3754 // Is there ever any need to pass on the delete event to the window here?
3755 // if(event) return Gtk::Window::on_delete_event(event);