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 grid_show_toggle = Gtk::ToggleAction::create("toggle-grid-show", _("Show Grid"));
1328 grid_show_toggle->set_active(work_area->grid_status());
1329 action_group->add(grid_show_toggle, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid));
1331 grid_snap_toggle = Gtk::ToggleAction::create("toggle-grid-snap", _("Snap to Grid"));
1332 grid_snap_toggle->set_active(work_area->get_grid_snap());
1333 action_group->add(grid_snap_toggle, 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) );
1395 Glib::RefPtr<Gtk::ToggleAction> action;
1397 #define DUCK_MASK(lower,upper,string) \
1398 action=Gtk::ToggleAction::create("mask-" #lower "-ducks", string); \
1399 action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_##upper)); \
1400 action_group->add(action, \
1402 sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask), \
1403 Duck::TYPE_##upper))
1405 DUCK_MASK(position,POSITION,_("Show Position Ducks"));
1406 DUCK_MASK(tangent,TANGENT,_("Show Tangent Ducks"));
1407 DUCK_MASK(vertex,VERTEX,_("Show Vertex Ducks"));
1408 DUCK_MASK(radius,RADIUS,_("Show Radius Ducks"));
1409 DUCK_MASK(width,WIDTH,_("Show Width Ducks"));
1410 DUCK_MASK(angle,ANGLE,_("Show Angle Ducks"));
1415 add_accel_group(App::ui_manager()->get_accel_group());
1417 /* // Here is where we add the actions that may have conflicting
1418 // keyboard accelerators.
1420 Glib::RefPtr<Gtk::ActionGroup> accel_action_group(Gtk::ActionGroup::create("canvas_view"));
1421 Glib::RefPtr<Gtk::Action> action;
1423 action=Gtk::Action::create("seek-next-frame", Gtk::StockID("gtk-forward"),_("Next Frame"),_("Next Frame"));
1424 accel_action_group->add(action,sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),1));
1426 action=Gtk::Action::create("seek-prev-frame", Gtk::StockID("gtk-forward"),_("Prev Frame"),_("Prev Frame"));
1427 accel_action_group->add( action, sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek),-1));
1429 action=Gtk::Action::create("jump-next-keyframe", Gtk::StockID("gtk-forward"),_("Jump to Next Keyframe"),_("Jump to Next Keyframe"));
1430 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe));
1432 action=Gtk::Action::create("jump-prev-keyframe", Gtk::StockID("gtk-back"),_("Jump to Prev Keyframe"),_("Jump to Prev Keyframe"));
1433 accel_action_group->add( action,sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe));
1435 action=Gtk::Action::create("canvas-zoom-in", Gtk::StockID("gtk-zoom-in"));
1436 accel_action_group->add( action,sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in));
1438 action=Gtk::Action::create("canvas-zoom-out", Gtk::StockID("gtk-zoom-out"));
1439 accel_action_group->add( action, sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out) );
1441 action=Gtk::Action::create("time-zoom-in", Gtk::StockID("gtk-zoom-in"), _("Zoom In on Timeline"));
1442 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in) );
1444 action=Gtk::Action::create("time-zoom-out", Gtk::StockID("gtk-zoom-out"), _("Zoom Out on Timeline"));
1445 accel_action_group->add( action, sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out) );
1447 Glib::RefPtr<Gtk::UIManager> accel_ui_manager(Gtk::UIManager::create());
1449 Glib::ustring ui_info =
1452 <accelerator action='seek-next-frame' />
1453 <accelerator action='seek-prev-frame' />
1454 <accelerator action='jump-next-keyframe' />
1455 <accelerator action='jump-prev-keyframe' />
1456 <accelerator action='canvas-zoom-in' />
1457 <accelerator action='canvas-zoom-out' />
1458 <accelerator action='time-zoom-in' />
1459 <accelerator action='time-zoom-out' />
1463 accel_ui_manager->add_ui_from_string(ui_info);
1464 add_accel_group(accel_ui_manager->get_accel_group());
1466 accel_ui_manager->insert_action_group(accel_action_group);
1467 set_ref_obj("accel_ui_manager",accel_ui_manager);
1468 set_ref_obj("accel_action_group",accel_action_group);
1474 // //Test some key stuff
1476 // filemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-save"),
1477 // hide_return(sigc::mem_fun(*get_instance().get(), &studio::Instance::save))));
1478 // 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))));
1479 // 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))));
1480 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1482 // 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))));
1483 // 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))));
1484 // 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))));
1486 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1487 // 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))));
1488 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1489 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Render"),Gtk::AccelKey("F9"),
1490 // sigc::mem_fun(render_settings,&studio::RenderSettings::present)
1492 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview"),Gtk::AccelKey("F11"),
1493 // sigc::mem_fun(*this,&CanvasView::on_preview_option)
1495 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Sound File"),
1496 // sigc::mem_fun(*this,&CanvasView::on_audio_option)
1499 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1500 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Options"),Gtk::AccelKey("F12"),
1501 // sigc::mem_fun(canvas_options,&studio::CanvasOptions::present)
1503 // filemenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1504 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close View"),
1505 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_view))
1507 // filemenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Close Document"),
1508 // sigc::hide_return(sigc::mem_fun(*this,&studio::CanvasView::close_document))
1511 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-undo"),Gtk::AccelKey('Z',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_UNDO)));
1512 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-redo"),Gtk::AccelKey('R',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REDO)));
1513 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1514 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-cut"),NOT_IMPLEMENTED_SLOT));
1515 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-copy"),NOT_IMPLEMENTED_SLOT));
1516 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-paste"),NOT_IMPLEMENTED_SLOT));
1517 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1518 // 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)));
1519 // 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)));
1520 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1522 // //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))));
1523 // //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))));
1524 // 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)));
1525 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-refresh"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),SLOT_EVENT(EVENT_REFRESH)));
1526 // editmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1527 // editmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),Gtk::AccelKey("F8"),
1528 // sigc::mem_fun(canvas_properties,&studio::CanvasProperties::present)
1531 // build_new_layer_menu(newlayermenu);
1532 // layermenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New"),newlayermenu));
1536 // synfigapp::Action::ParamList param_list;
1537 // param_list.add("canvas",Canvas::Handle(get_canvas()));
1538 // param_list.add("canvas_interface",canvas_interface());
1539 // add_actions_to_menu(&canvasmenu, param_list,synfigapp::Action::CATEGORY_CANVAS);
1543 // //canvasmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Keyframe Dialog"),sigc::mem_fun(keyframe_dialog,&studio::Dialog_Keyframe::present)));
1545 // // Duck Mask Menu
1548 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1550 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Position Ducks"),Gtk::AccelKey('1',Gdk::MOD1_MASK)));
1551 // duck_mask_position=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1552 // duck_mask_position->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
1553 // duck_mask_position->signal_toggled().connect(
1555 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1556 // Duck::TYPE_POSITION
1560 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Vertex Ducks"),Gtk::AccelKey('2',Gdk::MOD1_MASK)));
1561 // duck_mask_vertex=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1562 // duck_mask_vertex->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
1563 // duck_mask_vertex->signal_toggled().connect(
1565 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1566 // Duck::TYPE_VERTEX
1570 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Tangent Ducks"),Gtk::AccelKey('3',Gdk::MOD1_MASK)));
1571 // duck_mask_tangent=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1572 // duck_mask_tangent->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
1573 // duck_mask_tangent->signal_toggled().connect(
1575 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1576 // Duck::TYPE_TANGENT
1580 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Radius Ducks"),Gtk::AccelKey('4',Gdk::MOD1_MASK)));
1581 // duck_mask_radius=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1582 // duck_mask_radius->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
1583 // duck_mask_radius->signal_toggled().connect(
1585 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1586 // Duck::TYPE_RADIUS
1590 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Width Ducks"),Gtk::AccelKey('5',Gdk::MOD1_MASK)));
1591 // duck_mask_width=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1592 // duck_mask_width->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
1593 // duck_mask_width->signal_toggled().connect(
1595 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1600 // duckmaskmenu.items().push_back(Gtk::Menu_Helpers::CheckMenuElem(_("Angle Ducks"),Gtk::AccelKey('6',Gdk::MOD1_MASK)));
1601 // duck_mask_angle=static_cast<Gtk::CheckMenuItem*>(&duckmaskmenu.items().back());
1602 // duck_mask_angle->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
1603 // duck_mask_angle->signal_toggled().connect(
1605 // sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),
1610 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Mask Ducks"),duckmaskmenu));
1613 // // Preview Quality Menu
1616 // qualitymenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1618 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Use Parametric Renderer"),0),
1620 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1624 // for(i=1;i<=10;i++)
1626 // qualitymenu.items().push_back(Gtk::Menu_Helpers::MenuElem(strprintf(_("Set Quality to %d"),i),Gtk::AccelKey('0'+(i%10),Gdk::CONTROL_MASK),
1628 // sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
1633 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Preview Quality"),qualitymenu));
1636 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::MEDIA_PLAY,
1637 // sigc::mem_fun(*this, &studio::CanvasView::play)));
1638 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("Flipbook Dialog"),
1639 // sigc::mem_fun(*preview_dialog, &studio::Dialog_Preview::present)));
1641 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1643 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Show"),Gtk::AccelKey('g',Gdk::CONTROL_MASK),
1644 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid)));
1645 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Grid Snap"),Gtk::AccelKey('l',Gdk::CONTROL_MASK),
1646 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_grid_snap)));
1647 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Guide Snap"),Gtk::AccelKey('k',Gdk::CONTROL_MASK),
1648 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_guide_snap)));
1649 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Toggle Low-Res"),Gtk::AccelKey('`',Gdk::CONTROL_MASK),
1650 // sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag)));
1652 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1654 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('=',static_cast<Gdk::ModifierType>(0)),
1655 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_in)));
1656 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('-',static_cast<Gdk::ModifierType>(0)),
1657 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_out)));
1658 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-fit"),
1659 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_fit)));
1660 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-100"),Gtk::AccelKey('`',static_cast<Gdk::ModifierType>(0)),
1661 // sigc::mem_fun(*work_area, &studio::WorkArea::zoom_norm)));
1662 // viewmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1664 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-in"),Gtk::AccelKey('+',static_cast<Gdk::ModifierType>(0)),
1665 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_in)));
1666 // viewmenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-zoom-out"),Gtk::AccelKey('_',static_cast<Gdk::ModifierType>(0)),
1667 // sigc::mem_fun(*this, &studio::CanvasView::time_zoom_out)));
1669 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Next Keyframe"),Gtk::AccelKey(']',static_cast<Gdk::ModifierType>(0)),
1670 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_next_keyframe)));
1671 // viewmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Jump to Prev Keyframe"),Gtk::AccelKey('[',static_cast<Gdk::ModifierType>(0)),
1672 // sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::jump_to_prev_keyframe)));
1674 // mainmenu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1675 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_File"),filemenu));
1676 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),editmenu));
1677 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_View"),viewmenu));
1678 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Canvas"),canvasmenu));
1679 // mainmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Layer"),layermenu));
1681 // mainmenu.accelerate(*this);
1686 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Waypoint"),NOT_IMPLEMENTED_SLOT));
1687 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Delete Waypoint"),NOT_IMPLEMENTED_SLOT));
1688 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Export"),NOT_IMPLEMENTED_SLOT));
1689 // trackmenu.items().push_back(Gtk::Menu_Helpers::SeparatorElem());
1690 // trackmenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Properties"),NOT_IMPLEMENTED_SLOT));
1696 // canvasmenu.show();
1697 // layermenu.show();
1699 // keyframemenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-properties"),
1700 // sigc::mem_fun(*this,&studio::CanvasView::show_keyframe_dialog)
1704 // get_accel_group()->unlock();
1706 // //Set the accelerator paths for all the menus
1707 // filemenu.set_accel_path("<synfig>/File");
1708 // editmenu.set_accel_path("<synfig>/Edit");
1709 // layermenu.set_accel_path("<synfig>/Layer");
1710 // //mainmenu.set_accel_path("<synfig-main>");
1711 // canvasmenu.set_accel_path("<synfig>/Canvas");
1712 // viewmenu.set_accel_path("<synfig>/View");
1713 // duckmaskmenu.set_accel_path("<synfig>/DuckMask");
1718 CanvasView::on_unselect_layers()
1720 layer_tree->clear_selected_layers();
1724 CanvasView::show_keyframe_dialog()
1726 Glib::RefPtr<Gtk::TreeSelection> selection(keyframe_tree->get_selection());
1727 if(selection->get_selected())
1729 Gtk::TreeRow row(*selection->get_selected());
1731 Keyframe keyframe(row[keyframe_tree->model.keyframe]);
1733 keyframe_dialog.set_keyframe(keyframe);
1734 keyframe_dialog.present();
1739 CanvasView::add_layer(synfig::String x)
1741 Canvas::Handle canvas;
1743 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1745 int target_depth(0);
1747 if(layer_list.empty())
1749 canvas=get_canvas();
1753 canvas=(*layer_list.begin())->get_canvas();
1754 target_depth=canvas->get_depth(*layer_list.begin());
1757 Layer::Handle layer(canvas_interface()->add_layer_to(x,canvas,target_depth));
1760 get_selection_manager()->clear_selected_layers();
1761 get_selection_manager()->set_selected_layer(layer);
1766 CanvasView::popup_layer_menu(synfig::Layer::Handle layer)
1768 //Gtk::Menu* menu(manage(new Gtk::Menu));
1769 Gtk::Menu* menu(¶mmenu);
1770 menu->items().clear();
1772 synfigapp::Action::ParamList param_list;
1773 param_list.add("time",canvas_interface()->get_time());
1774 param_list.add("canvas",Canvas::Handle(layer->get_canvas()));
1775 param_list.add("canvas_interface",canvas_interface());
1776 param_list.add("layer",layer);
1778 //Gtk::Menu *newlayers(manage(new Gtk::Menu()));
1779 //build_new_layer_menu(*newlayers);
1781 //parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
1783 if(layer->get_name()=="PasteCanvas")
1785 menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
1789 &studio::LayerTree::select_all_children_layers
1796 add_actions_to_menu(menu, param_list,synfigapp::Action::CATEGORY_LAYER);
1798 menu->popup(3,gtk_get_current_event_time());
1802 CanvasView::register_layer_type(synfig::Layer::Book::value_type &/*lyr*/,std::map<synfig::String,Gtk::Menu*>* /*category_map*/)
1804 /* if(lyr.second.category==CATEGORY_DO_NOT_USE)
1807 if(category_map->count(lyr.second.category)==0)
1808 (*category_map)[lyr.second.category]=manage(new Gtk::Menu());
1810 (*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
1813 sigc::mem_fun(*this,&studio::CanvasView::add_layer),
1822 CanvasView::build_new_layer_menu(Gtk::Menu &/*menu*/)
1825 std::map<synfig::String,Gtk::Menu*> category_map;
1828 synfig::Layer::book().begin(),
1829 synfig::Layer::book().end(),
1833 &studio::CanvasView::register_layer_type
1839 menu.items().clear();
1840 menu.items().push_back(Gtk::Menu_Helpers::TearoffMenuElem());
1842 std::map<synfig::String,Gtk::Menu*>::iterator iter;
1843 for(iter=category_map.begin();iter!=category_map.end();++iter)
1844 menu.items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,*iter->second));
1851 CanvasView::popup_main_menu()
1853 //mainmenu.popup(0,gtk_get_current_event_time());
1854 Gtk::Menu* menu = dynamic_cast<Gtk::Menu*>(App::ui_manager()->get_widget("/menu-main"));
1857 //menu->set_accel_group(App::ui_manager()->get_accel_group());
1858 //menu->accelerate(*this);
1859 menu->popup(0,gtk_get_current_event_time());
1864 CanvasView::on_refresh_pressed()
1868 work_area->queue_render_preview();
1872 CanvasView::workarea_layer_selected(synfig::Layer::Handle layer)
1874 get_selection_manager()->clear_selected_layers();
1876 get_selection_manager()->set_selected_layer(layer);
1880 CanvasView::refresh_rend_desc()
1882 current_time_widget->set_fps(get_canvas()->rend_desc().get_frame_rate());
1885 //synfig::info("Canvasview: Refreshing render desc info");
1886 if(!get_time().is_equal(time_adjustment().get_value()))
1888 time_adjustment().set_value(get_time());
1889 time_adjustment().value_changed();
1892 Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1893 if(length<DEFAULT_TIME_WINDOW_SIZE)
1895 time_window_adjustment().set_page_increment(length);
1896 time_window_adjustment().set_page_size(length);
1900 time_window_adjustment().set_page_increment(DEFAULT_TIME_WINDOW_SIZE);
1901 time_window_adjustment().set_page_size(DEFAULT_TIME_WINDOW_SIZE);
1904 //set the FPS of the timeslider
1905 timeslider->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
1907 //set the beginning and ending time of the time slider
1908 Time begin_time=get_canvas()->rend_desc().get_time_start();
1909 Time end_time=get_canvas()->rend_desc().get_time_end();
1911 // Setup the time_window adjustment
1912 time_window_adjustment().set_lower(begin_time);
1913 time_window_adjustment().set_upper(end_time);
1914 time_window_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1916 //Time length(get_canvas()->rend_desc().get_time_end()-get_canvas()->rend_desc().get_time_start());
1917 if(length < time_window_adjustment().get_page_size())
1919 time_window_adjustment().set_page_increment(length);
1920 time_window_adjustment().set_page_size(length);
1923 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1924 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1925 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1926 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1929 time_window_adjustment().changed(); //only non-value stuff was changed
1931 // Setup the time adjustment
1933 //NOTE THESE TWO SHOULD BE CHANGED BY THE changed() CALL ABOVE
1934 //time_adjustment().set_lower(time_window_adjustment().get_value());
1935 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
1937 // time_adjustment().set_lower(get_canvas()->rend_desc().get_time_start());
1938 // time_adjustment().set_upper(get_canvas()->rend_desc().get_time_end());
1939 time_adjustment().set_step_increment(synfig::Time(1.0/get_canvas()->rend_desc().get_frame_rate()));
1940 time_adjustment().set_page_increment(synfig::Time(1.0));
1941 time_adjustment().set_page_size(0);
1943 time_adjustment().changed();
1945 /*synfig::info("w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n",
1946 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1947 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1948 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment()
1951 if(begin_time==end_time)
1960 //clamp time to big bounds...
1961 if(time_adjustment().get_value() < begin_time)
1963 time_adjustment().set_value(begin_time);
1964 time_adjustment().value_changed();
1967 if(time_adjustment().get_value() > end_time)
1969 time_adjustment().set_value(end_time);
1970 time_adjustment().value_changed();
1973 /*synfig::info("Time stats: \n"
1974 "w: %p - [%.3f,%.3f] (%.3f,%.3f) child: %p\n"
1975 "t: %p - [%.3f,%.3f] %.3f",
1976 &time_window_adjustment_, time_window_adjustment_.get_lower(),
1977 time_window_adjustment_.get_upper(),time_window_adjustment_.get_value(),
1978 time_window_adjustment_.get_page_size(),time_window_adjustment_.get_child_adjustment(),
1979 &time_adjustment_,time_adjustment_.get_lower(),time_adjustment_.get_upper(),
1980 time_adjustment_.get_value()
1983 work_area->queue_render_preview();
1987 CanvasView::close_view()
1989 if(get_instance()->get_visible_canvases()==1)
1996 static bool _close_instance(etl::handle<Instance> instance)
1998 etl::handle<Instance> argh(instance);
1999 instance->safe_close();
2000 synfig::info("closed");
2005 CanvasView::close_instance()
2007 #ifdef SINGLE_THREADED
2008 if (get_work_area()->get_updating())
2010 get_work_area()->stop_updating(true); // stop and mark as cancelled
2012 // give the workarea chances to stop updating
2013 Glib::signal_timeout().connect(
2014 sigc::mem_fun(*this, &CanvasView::close_instance),
2019 Glib::signal_timeout().connect(
2020 sigc::bind(sigc::ptr_fun(_close_instance),
2021 (etl::handle<Instance>)get_instance()),
2027 CanvasView::create(etl::loose_handle<Instance> instance, etl::handle<synfig::Canvas> canvas)
2029 etl::handle<studio::CanvasView> view(new CanvasView(instance,instance->synfigapp::Instance::find_canvas_interface(canvas)));
2030 instance->canvas_view_list().push_front(view);
2031 instance->signal_canvas_view_created()(view.get());
2036 CanvasView::update_title()
2040 title = strprintf("%s%s\"%s\"",
2042 get_instance()->get_action_count()
2046 get_instance()->has_real_filename()
2047 ? (etl::basename(get_instance()->get_file_name()) + " : ").c_str()
2050 get_canvas()->get_name().empty()
2051 ? get_canvas()->get_id().c_str()
2052 : get_canvas()->get_name().c_str()
2055 if(get_instance()->synfigapp::Instance::in_repository())
2058 if(get_instance()->synfigapp::Instance::is_modified())
2059 title+=_("-MODIFIED");
2060 if(get_instance()->synfigapp::Instance::is_updated())
2061 title+=_("-UPDATED");
2065 if(get_canvas()->is_root())
2066 title+=_(" (Root)");
2072 CanvasView::on_hide()
2075 Gtk::Window::on_hide();
2079 CanvasView::present()
2081 grab_focus();//on_focus_in_event(0);
2082 Gtk::Window::present();
2086 CanvasView::on_focus_in_event(GdkEventFocus*x)
2088 if(studio::App::get_selected_canvas_view()!=this)
2090 if(studio::App::get_selected_canvas_view())
2092 studio::App::get_selected_canvas_view()->get_smach().process_event(EVENT_YIELD_TOOL_OPTIONS);
2093 App::ui_manager()->remove_action_group(App::get_selected_canvas_view()->action_group);
2096 get_smach().process_event(EVENT_REFRESH_TOOL_OPTIONS);
2098 studio::App::set_selected_canvas_view(this);
2100 App::ui_manager()->insert_action_group(action_group);
2103 // HACK ... Questionable...?
2105 return Gtk::Window::on_focus_in_event(x);
2111 CanvasView::on_focus_out_event(GdkEventFocus*x)
2113 //App::ui_manager()->remove_action_group(action_group);
2114 //App::ui_manager()->ensure_update();
2115 return Gtk::Window::on_focus_out_event(x);
2119 CanvasView::refresh_tables()
2121 // if(layer_tree_store_)layer_tree_store_->refresh();
2122 // if(children_tree_store_)children_tree_store_->refresh();
2126 CanvasView::rebuild_tables()
2128 // layer_tree_store_->rebuild();
2129 // children_tree_store_->rebuild();
2133 CanvasView::build_tables()
2135 // layer_tree_store_->rebuild();
2136 // children_tree_store_->rebuild();
2140 CanvasView::on_layer_toggle(synfig::Layer::Handle layer)
2142 synfigapp::Action::Handle action(synfigapp::Action::create("layer_activate"));
2148 action->set_param("canvas",Canvas::Handle(layer->get_canvas()));
2149 if(!action->set_param("canvas_interface",canvas_interface()))
2150 // if(!action->set_param("canvas_interface",get_instance()->find_canvas_interface(layer->get_canvas())))
2151 synfig::error("LayerActivate didn't like CanvasInterface...?");
2152 action->set_param("time",get_time());
2153 action->set_param("layer",layer);
2154 action->set_param("new_status",!layer->active());
2156 assert(action->is_ready());
2158 canvas_interface()->get_instance()->perform_action(action);
2162 CanvasView::popup_param_menu(synfigapp::ValueDesc value_desc, float location)
2164 parammenu.items().clear();
2165 get_instance()->make_param_menu(¶mmenu,get_canvas(),value_desc,location);
2167 parammenu.popup(3,gtk_get_current_event_time());
2171 CanvasView::add_actions_to_menu(Gtk::Menu *menu, const synfigapp::Action::ParamList ¶m_list,synfigapp::Action::Category category)const
2173 get_instance()->add_actions_to_menu(menu, param_list, category);
2177 CanvasView::on_layer_user_click(int button, Gtk::TreeRow /*row*/, LayerTree::ColumnID /*column_id*/)
2183 Gtk::MenuItem* menu = dynamic_cast<Gtk::MenuItem*>(App::ui_manager()->get_widget("/menu-main/menu-layer"));
2184 if(menu && menu->get_submenu())
2186 //menu->set_accel_group(App::ui_manager()->get_accel_group());
2187 //menu->accelerate(*this);
2188 menu->get_submenu()->popup(button,gtk_get_current_event_time());
2192 bool multiple_selected=true;
2194 if(layer_tree->get_selection()->count_selected_rows()<=1)
2195 multiple_selected=false;
2197 // If the clicked row is not selected, then unselect
2198 // everything that isn't selected and select this row
2199 if(multiple_selected && !layer_tree->get_selection()->is_selected(row))
2201 layer_tree->get_selection()->unselect_all();
2202 layer_tree->get_selection()->select(row);
2203 multiple_selected=false;
2206 if(column_id==COLUMNID_TIME_TRACK)
2209 //synfigapp::ValueDesc value_desc(row[layer_param_tree_model.value_desc]);
2210 //ValueNode::Handle value_node(row[layer_param_tree_model.value_node]);
2211 //ValueNode::Handle parent_value_node;
2212 //ValueBase value=row[layer_param_tree_model.value];
2216 // parent_value_node=(*row.parent())[layer_tree_model.value_node];
2220 Layer::Handle layer(row[layer_tree_model.layer]);
2221 synfigapp::Action::ParamList param_list;
2222 param_list.add("time",canvas_interface()->get_time());
2223 param_list.add("canvas",Canvas::Handle(row[layer_tree_model.canvas]));
2224 param_list.add("canvas_interface",canvas_interface());
2225 if(!multiple_selected)
2226 param_list.add("layer",layer);
2229 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
2230 synfigapp::SelectionManager::LayerList::iterator iter;
2232 for(iter=layer_list.begin();iter!=layer_list.end();++iter)
2233 param_list.add("layer",Layer::Handle(*iter));
2236 parammenu.items().clear();
2238 Gtk::Menu *newlayers(manage(new Gtk::Menu()));
2239 // do we need this? the code is all #ifdef'ed out anyway
2240 // newlayers->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), newlayers));
2241 build_new_layer_menu(*newlayers);
2243 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("New Layer"),*newlayers));
2244 if(!multiple_selected && layer->get_name()=="PasteCanvas")
2246 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Select All Children"),
2250 &studio::LayerTree::select_all_children_layers
2257 add_actions_to_menu(¶mmenu, param_list,synfigapp::Action::CATEGORY_LAYER);
2258 parammenu.popup(button,gtk_get_current_event_time());
2262 else if(column_id==LayerTree::COLUMNID_TIME_TRACK && value_node && handle<synfig::ValueNode_Animated>::cast_dynamic(value_node))
2264 // Right-click on time track with animated
2265 // trackmenu.popup(0,0);
2270 if(!multiple_selected)
2272 popup_param_menu(value_desc);
2279 parammenu.items().clear();
2280 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Connect"),
2281 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::connect_selected_layer_params))
2283 parammenu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Disconnect"),
2284 hide_return(sigc::mem_fun(*canvas_interface().get(),&synfigapp::CanvasInterface::disconnect_selected_layer_params))
2286 parammenu.popup(0,0);
2304 CanvasView::on_children_user_click(int button, Gtk::TreeRow row, ChildrenTree::ColumnID column_id)
2310 if(column_id==COLUMNID_TIME_TRACK)
2312 if(!(bool)row[children_tree_model.is_canvas])
2314 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2317 //! \todo fix properly -- what is the child dialog for?
2318 synfig::info("preventing child dialog right-click crash");
2322 popup_param_menu(value_desc);
2336 CanvasView::on_keyframe_tree_event(GdkEvent *event)
2340 case GDK_BUTTON_PRESS:
2341 switch(event->button.button)
2345 //keyframemenu.popup(event->button.button,gtk_get_current_event_time());
2351 case GDK_MOTION_NOTIFY:
2353 case GDK_BUTTON_RELEASE:
2362 CanvasView::refresh_time_window()
2364 //THESE SHOULD AUTOMATICALLY BE TAKEN CARE OF
2365 //time_adjustment().set_lower(time_window_adjustment().get_value());
2366 //time_adjustment().set_upper(time_window_adjustment().get_value()+time_window_adjustment().get_page_size());
2368 time_adjustment().set_page_increment(1.0); // One second
2369 time_adjustment().set_page_size(0);
2372 time_adjustment().set_step_increment(1.0/get_canvas()->rend_desc().get_frame_rate());
2373 time_adjustment().changed();
2375 //NOTE THIS SHOULD HOOK INTO THE CORRECT SIGNALS...
2377 children_tree->queue_draw();
2381 CanvasView::on_time_changed()
2383 Time time(get_time());
2385 current_time_widget->set_value(time);
2387 get_canvas()->keyframe_list().find(time);
2388 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#FF0000"));
2390 current_time_widget->modify_text(Gtk::STATE_NORMAL,Gdk::Color("#000000"));
2393 if(get_time() != time_adjustment().get_value())
2395 //Recenters the window, causing it to jump (possibly undesirably... but whatever)
2396 if(time < time_window_adjustment().get_value() ||
2397 time > time_window_adjustment().get_value()+time_window_adjustment().get_page_size())
2399 time_window_adjustment().set_value(
2400 time-time_window_adjustment().get_page_size()/2
2403 time_adjustment().set_value(time);
2404 time_adjustment().value_changed();
2406 // Shouldn't these trees just hook into
2407 // the time changed signal...?
2408 //YES THEY SHOULD...
2409 if(layer_tree)layer_tree->queue_draw();
2410 if(children_tree)children_tree->queue_draw();
2415 CanvasView::time_zoom_in()
2417 float frame_rate = get_canvas()->rend_desc().get_frame_rate();
2418 Time min_page_size = 2/frame_rate;
2420 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()*0.75);
2421 if (time_window_adjustment().get_page_size() < min_page_size)
2422 time_window_adjustment().set_page_size(min_page_size);
2423 time_window_adjustment().changed();
2425 refresh_time_window();
2429 CanvasView::time_zoom_out()
2431 Time length = (get_canvas()->rend_desc().get_time_end() -
2432 get_canvas()->rend_desc().get_time_start());
2434 time_window_adjustment().set_page_size(time_window_adjustment().get_page_size()/0.75);
2435 if (time_window_adjustment().get_page_size() > length)
2436 time_window_adjustment().set_page_size(length);
2437 time_window_adjustment().changed();
2439 refresh_time_window();
2443 CanvasView::time_was_changed()
2445 synfig::Time time((synfig::Time)(double)time_adjustment().get_value());
2450 CanvasView::on_edited_value(synfigapp::ValueDesc value_desc,synfig::ValueBase new_value)
2452 canvas_interface()->change_value(value_desc,new_value);
2457 CanvasView::on_children_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
2459 Gtk::TreePath path(path_string);
2461 const Gtk::TreeRow row = *(children_tree->get_model()->get_iter(path));
2463 assert((bool)row[children_tree_model.is_value_node]);
2465 synfigapp::ValueDesc value_desc=row[children_tree_model.value_desc];
2468 on_edited_value(value_desc,value);
2473 CanvasView::on_id_changed()
2479 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
2481 // If the animate flag was set in mode...
2482 if(mode&synfigapp::MODE_ANIMATE)
2485 icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),Gtk::ICON_SIZE_BUTTON));
2486 animatebutton->remove();
2487 animatebutton->add(*icon);
2488 tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
2489 icon->set_padding(0,0);
2495 icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),Gtk::ICON_SIZE_BUTTON));
2496 animatebutton->remove();
2497 animatebutton->add(*icon);
2498 tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
2499 icon->set_padding(0,0);
2503 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2506 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_all"),Gtk::ICON_SIZE_BUTTON));
2507 keyframebutton->remove();
2508 keyframebutton->add(*icon);
2509 tooltips.set_tip(*keyframebutton,_("All Keyframes Locked"));
2510 icon->set_padding(0,0);
2513 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2516 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_future"),Gtk::ICON_SIZE_BUTTON));
2517 keyframebutton->remove();
2518 keyframebutton->add(*icon);
2519 tooltips.set_tip(*keyframebutton,_("Future Keyframes Locked"));
2520 icon->set_padding(0,0);
2523 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2526 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_past"),Gtk::ICON_SIZE_BUTTON));
2527 keyframebutton->remove();
2528 keyframebutton->add(*icon);
2529 tooltips.set_tip(*keyframebutton,_("Past Keyframes Locked"));
2530 icon->set_padding(0,0);
2533 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2536 icon=manage(new Gtk::Image(Gtk::StockID("synfig-keyframe_lock_none"),Gtk::ICON_SIZE_BUTTON));
2537 keyframebutton->remove();
2538 keyframebutton->add(*icon);
2539 tooltips.set_tip(*keyframebutton,_("No Keyframes Locked"));
2540 icon->set_padding(0,0);
2544 work_area->queue_draw();
2548 CanvasView::on_animate_button_pressed()
2550 if(get_mode()&synfigapp::MODE_ANIMATE)
2551 set_mode(get_mode()-synfigapp::MODE_ANIMATE);
2553 set_mode(get_mode()|synfigapp::MODE_ANIMATE);
2557 CanvasView::on_keyframe_button_pressed()
2559 synfigapp::CanvasInterface::Mode mode(get_mode());
2561 // future && past --> past
2562 if((mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2563 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2565 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && (mode&synfigapp::MODE_ANIMATE_PAST))
2566 set_mode((get_mode()-synfigapp::MODE_ANIMATE_PAST)|synfigapp::MODE_ANIMATE_FUTURE);
2567 // future --> (nothing)
2568 else if((mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2569 set_mode(get_mode()-synfigapp::MODE_ANIMATE_FUTURE);
2570 // (nothing) --> future && past
2571 else if(!(mode&synfigapp::MODE_ANIMATE_FUTURE) && !(mode&synfigapp::MODE_ANIMATE_PAST))
2572 set_mode(get_mode()|synfigapp::MODE_ANIMATE_FUTURE|synfigapp::MODE_ANIMATE_PAST);
2576 CanvasView::duck_change_param(const synfig::Point &value,synfig::Layer::Handle layer, synfig::String param_name)
2578 return canvas_interface()->change_value(synfigapp::ValueDesc(layer,param_name),value);
2582 CanvasView::on_duck_changed(const synfig::Point &value,const synfigapp::ValueDesc& value_desc)
2584 switch(value_desc.get_value_type())
2586 case ValueBase::TYPE_REAL:
2587 return canvas_interface()->change_value(value_desc,value.mag());
2589 case ValueBase::TYPE_ANGLE:
2590 return canvas_interface()->change_value(value_desc,Angle::tan(value[1],value[0]));
2593 return canvas_interface()->change_value(value_desc,value);
2601 CanvasView::on_duck_angle_changed(const synfig::Angle &rotation,const synfigapp::ValueDesc& value_desc)
2603 // \todo will this really always be the case?
2604 assert(value_desc.get_value_type() == ValueBase::TYPE_ANGLE);
2605 return canvas_interface()->change_value(value_desc, value_desc.get_value(get_time()).get(Angle()) + rotation);
2609 CanvasView::selected_layer_color_set(synfig::Color color)
2611 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2612 synfigapp::SelectionManager::LayerList::iterator iter;
2614 // Create the action group
2615 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Set Colors"));
2617 Layer::Handle layer;
2618 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2623 on_edited_value(synfigapp::ValueDesc(layer,"color"),color);
2628 CanvasView::rebuild_ducks_layer_(synfig::TransformStack& transform_stack, synfig::Canvas::Handle canvas, std::set<synfig::Layer::Handle>& selected_list)
2633 #define QUEUE_REBUILD_DUCKS sigc::mem_fun(*this,&CanvasView::queue_rebuild_ducks)
2637 synfig::warning("CanvasView::rebuild_ducks_layer_(): Layer doesn't have canvas set");
2640 for(Canvas::iterator iter(canvas->begin());iter!=canvas->end();++iter)
2642 Layer::Handle layer(*iter);
2644 if(selected_list.count(layer))
2646 if(!curr_transform_stack_set)
2648 curr_transform_stack_set=true;
2649 curr_transform_stack=transform_stack;
2652 // This layer is currently selected.
2653 duck_changed_connections.push_back(layer->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2655 // do the bounding box thing
2656 bbox|=transform_stack.perform(layer->get_bounding_rect());
2658 // Grab the layer's list of parameters
2659 Layer::ParamList paramlist(layer->get_param_list());
2661 // Grab the layer vocabulary
2662 Layer::Vocab vocab=layer->get_param_vocab();
2663 Layer::Vocab::iterator iter;
2665 for(iter=vocab.begin();iter!=vocab.end();iter++)
2667 if(!iter->get_hidden() && !iter->get_invisible_duck())
2669 synfigapp::ValueDesc value_desc(layer,iter->get_name());
2670 work_area->add_to_ducks(value_desc,this,transform_stack,&*iter);
2671 if(value_desc.is_value_node())
2672 duck_changed_connections.push_back(value_desc.get_value_node()->signal_changed().connect(QUEUE_REBUILD_DUCKS));
2674 if(iter->get_name()=="color")
2677 if(!App::dialog_color->busy())
2679 App::dialog_color->reset();
2680 App::dialog_color->set_color(layer->get_param("color").get(Color()));
2681 App::dialog_color->signal_edited().connect(
2684 &studio::CanvasView::selected_layer_color_set
2693 layer_name=layer->get_name();
2697 Transform::Handle trans(layer->get_transform());
2700 transform_stack.push(trans);
2704 /* // Add transforms onto the stack
2705 if(layer_name=="Translate")
2707 transform_stack.push(synfig::Transform_Translate(layer->get_param("origin").get(Vector())));
2710 if(layer_name=="Zoom")
2713 scale[0]=scale[1]=exp(layer->get_param("amount").get(Real()));
2714 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2717 if(layer_name=="stretch")
2719 Vector scale(layer->get_param("amount").get(Vector()));
2720 transform_stack.push(synfig::Transform_Scale(scale,layer->get_param("center").get(Vector())));
2723 if(layer_name=="Rotate")
2725 transform_stack.push(synfig::Transform_Rotate(layer->get_param("amount").get(Angle()),layer->get_param("origin").get(Vector())));
2731 // If this is a paste canvas layer, then we need to
2733 if(layer_name=="PasteCanvas")
2736 scale[0]=scale[1]=exp(layer->get_param("zoom").get(Real()));
2737 Vector origin(layer->get_param("origin").get(Vector()));
2739 Canvas::Handle child_canvas(layer->get_param("canvas").get(Canvas::Handle()));
2741 if(!scale.is_equal_to(Vector(1,1)))
2742 transform_stack.push(new Transform_Scale(scale,origin));
2743 if(!scale.is_equal_to(Vector(0,0)))
2744 transform_stack.push(new Transform_Translate(origin));
2746 rebuild_ducks_layer_(transform_stack,child_canvas,selected_list);
2748 if(!scale.is_equal_to(Vector(0,0)))
2749 transform_stack.pop();
2750 if(!scale.is_equal_to(Vector(1,1)))
2751 transform_stack.pop();
2754 // Remove all of the transforms we have added
2755 while(transforms--) { transform_stack.pop(); }
2757 #undef QUEUE_REBUILD_DUCKS
2761 CanvasView::queue_rebuild_ducks()
2764 if(rebuild_ducks_queued)
2767 if(rebuild_ducks_queued)
2768 queue_rebuild_ducks_connection.disconnect();
2771 queue_rebuild_ducks_connection=Glib::signal_timeout().connect(
2773 sigc::mem_fun(*this,&CanvasView::rebuild_ducks),
2779 rebuild_ducks_queued=true;
2783 CanvasView::rebuild_ducks()
2788 synfig::info("%d",i/(i-i));
2791 rebuild_ducks_queued=false;
2792 //queue_rebuild_ducks_connection.disconnect();
2794 if(work_area->is_dragging())
2796 queue_rebuild_ducks();
2800 if(!duck_refresh_flag)
2802 duck_refresh_needed=true;
2808 work_area->clear_ducks();
2809 work_area->set_time(get_time());
2810 get_canvas()->set_time(get_time());
2811 curr_transform_stack.clear();
2812 //curr_transform_stack.push(new Transform_Translate(Point(0,0)));
2813 curr_transform_stack_set=false;
2815 for(;!duck_changed_connections.empty();duck_changed_connections.pop_back())duck_changed_connections.back().disconnect();
2817 //get_canvas()->set_time(get_time());
2818 bool not_empty(false);
2820 // First do the layers...
2822 synfigapp::SelectionManager::LayerList selected_list(get_selection_manager()->get_selected_layers());
2823 std::set<synfig::Layer::Handle> layer_set(selected_list.begin(),selected_list.end());
2825 if(!layer_set.empty())
2828 synfig::TransformStack transform_stack;
2830 rebuild_ducks_layer_(transform_stack, get_canvas(), layer_set);
2834 // Now do the children
2836 synfigapp::SelectionManager::ChildrenList selected_list(get_selection_manager()->get_selected_children());
2837 synfigapp::SelectionManager::ChildrenList::iterator iter;
2838 synfig::TransformStack transform_stack;
2840 if(selected_list.empty())
2847 for(iter=selected_list.begin();iter!=selected_list.end();++iter)
2849 work_area->add_to_ducks(*iter,this,transform_stack);
2853 work_area->refresh_selected_ducks();
2854 work_area->queue_draw_preview();
2858 CanvasView::decrease_low_res_pixel_size()
2860 list<int> sizes = CanvasView::get_pixel_sizes();
2861 int pixel_size = work_area->get_low_res_pixel_size();
2863 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
2864 if (*iter == pixel_size)
2866 if (iter == sizes.begin())
2867 // we already have the smallest low-res pixels possible - turn off low-res instead
2868 work_area->set_low_resolution_flag(false);
2872 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
2873 action->activate(); // to make sure the radiobutton in the menu is updated too
2874 work_area->set_low_resolution_flag(true);
2881 CanvasView::increase_low_res_pixel_size()
2883 list<int> sizes = CanvasView::get_pixel_sizes();
2884 int pixel_size = work_area->get_low_res_pixel_size();
2886 if (!work_area->get_low_resolution_flag())
2888 work_area->set_low_resolution_flag(true);
2892 for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
2893 if (*iter == pixel_size)
2896 if (iter != sizes.end())
2898 Glib::RefPtr<Gtk::Action> action = action_group->get_action(strprintf("lowres-pixel-%d", *iter));
2899 action->activate(); // to make sure the radiobutton in the menu is updated too
2900 work_area->set_low_resolution_flag(true);
2907 CanvasView::on_dirty_preview()
2911 IsWorking is_working(*this);
2913 work_area->queue_render_preview();
2920 assert(get_canvas());
2922 // If we are already busy, don't play!
2923 if(working_depth)return;
2925 // Set us up as working
2926 IsWorking is_working(*this);
2930 time=work_area->get_time(),
2931 endtime=get_canvas()->rend_desc().get_time_end();
2933 // If we are already at the end of time, start over
2935 time=get_canvas()->rend_desc().get_time_start();
2939 work_area->clear_ducks();
2941 for(timer.reset(); time + timer() < endtime;)
2943 //Clamp the time window so we can see the time value as it races across the horizon
2944 bool timewindreset = false;
2946 while( time + timer() > Time(time_window_adjustment().get_sub_upper()) )
2948 time_window_adjustment().set_value(
2950 time_window_adjustment().get_value()+time_window_adjustment().get_page_size()/2,
2951 time_window_adjustment().get_upper()-time_window_adjustment().get_page_size() )
2953 timewindreset = true;
2956 while( time + timer() < Time(time_window_adjustment().get_sub_lower()) )
2958 time_window_adjustment().set_value(
2960 time_window_adjustment().get_value()-time_window_adjustment().get_page_size()/2,
2961 time_window_adjustment().get_lower())
2964 timewindreset = true;
2967 //we need to tell people that the value changed
2968 if(timewindreset) time_window_adjustment().value_changed();
2970 //update actual time to next step
2971 time_adjustment().set_value(time+timer());
2972 time_adjustment().value_changed();
2974 if(!work_area->sync_render_preview())
2977 // wait for the workarea to refresh itself
2978 while (studio::App::events_pending())
2979 studio::App::iteration(false);
2981 if(get_cancel_status())
2989 time_adjustment().set_value(endtime);
2990 time_adjustment().value_changed();
2994 CanvasView::show_tables()
2997 Smach::event_result x(process_event_key(EVENT_TABLES_SHOW));
2998 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3000 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3001 treetogglebutton->remove();
3002 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-down"),iconsize)));
3003 treetogglebutton->show_all();
3010 CanvasView::hide_tables()
3013 Smach::event_result x(process_event_key(EVENT_TABLES_HIDE));
3014 if(x==Smach::RESULT_OK || x==Smach::RESULT_ACCEPT)
3016 Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
3017 treetogglebutton->remove();
3018 treetogglebutton->add(*manage(new Gtk::Image(Gtk::StockID("gtk-go-up"),iconsize)));
3019 treetogglebutton->show_all();
3026 CanvasView::tables_are_visible()
3028 // return notebook->is_visible();
3033 CanvasView::toggle_tables()
3035 // if(tables_are_visible())
3042 CanvasView::show_timebar()
3045 current_time_widget->show();
3047 //keyframe_tab_child->show();
3049 layer_tree->set_show_timetrack(true);
3051 children_tree->set_show_timetrack(true);
3055 CanvasView::hide_timebar()
3058 current_time_widget->hide();
3059 //keyframe_tab_child->hide();
3061 layer_tree->set_show_timetrack(false);
3063 children_tree->set_show_timetrack(false);
3067 CanvasView::set_sensitive_timebar(bool sensitive)
3069 timebar->set_sensitive(sensitive);
3070 current_time_widget->set_sensitive(sensitive);
3071 //keyframe_tab_child->set_sensitive(sensitive);
3073 layer_tree->set_sensitive(sensitive);
3075 children_tree->set_sensitive(sensitive);
3079 set_waypoint_model(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3080 Waypoint::Model model,
3081 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3083 // Create the action group
3084 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Change Waypoint Group"));
3086 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3087 for(iter=waypoints.begin();iter!=waypoints.end();++iter)
3089 Waypoint waypoint(*iter);
3090 waypoint.apply_model(model);
3092 synfigapp::Action::Handle action(synfigapp::Action::create("waypoint_set"));
3096 action->set_param("canvas",canvas_interface->get_canvas());
3097 action->set_param("canvas_interface",canvas_interface);
3099 action->set_param("waypoint",waypoint);
3100 action->set_param("value_node",waypoint.get_parent_value_node());
3102 if(!canvas_interface->get_instance()->perform_action(action))
3111 duplicate_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3112 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3114 // Create the action group
3115 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Duplicate Waypoints"));
3117 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3118 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3120 Waypoint waypoint(*iter);
3121 ValueNode::Handle value_node(iter->get_parent_value_node());
3122 canvas_interface->waypoint_duplicate(value_node, waypoint);
3127 remove_waypoints(std::set<synfig::Waypoint, std::less<UniqueID> > waypoints,
3128 etl::loose_handle<synfigapp::CanvasInterface> canvas_interface)
3130 // Create the action group
3131 synfigapp::Action::PassiveGrouper group(canvas_interface->get_instance().get(),_("Remove Waypoints"));
3133 std::set<synfig::Waypoint, std::less<UniqueID> >::const_iterator iter;
3134 for (iter = waypoints.begin(); iter != waypoints.end(); iter++)
3136 Waypoint waypoint(*iter);
3137 ValueNode::Handle value_node(iter->get_parent_value_node());
3138 canvas_interface->waypoint_remove(value_node, waypoint);
3143 CanvasView::on_waypoint_clicked_canvasview(synfigapp::ValueDesc value_desc,
3144 std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set,
3147 int size = waypoint_set.size();
3148 Waypoint waypoint(*(waypoint_set.begin()));
3149 Time time(waypoint.get_time());
3153 waypoint_dialog.set_value_desc(value_desc);
3154 waypoint_dialog.set_waypoint(waypoint);
3161 waypoint_dialog.show();
3165 Gtk::Menu* waypoint_menu(manage(new Gtk::Menu()));
3166 waypoint_menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), waypoint_menu));
3168 Gtk::Menu* interp_menu_in(manage(new Gtk::Menu()));
3169 Gtk::Menu* interp_menu_out(manage(new Gtk::Menu()));
3170 Gtk::Menu* interp_menu_both(manage(new Gtk::Menu()));
3173 Waypoint::Model model;
3175 model.reset(); model.set_before(INTERPOLATION_TCB);
3176 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3177 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3178 model.reset(); model.set_after(INTERPOLATION_TCB);
3179 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3180 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3181 model.set_before(INTERPOLATION_TCB);
3182 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_TCB"),
3183 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3185 model.reset(); model.set_before(INTERPOLATION_LINEAR);
3186 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3187 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3188 model.reset(); model.set_after(INTERPOLATION_LINEAR);
3189 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3190 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3191 model.set_before(INTERPOLATION_LINEAR);
3192 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Linear"),
3193 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3195 model.reset(); model.set_before(INTERPOLATION_HALT);
3196 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In"),
3197 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3198 model.reset(); model.set_after(INTERPOLATION_HALT);
3199 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease Out"),
3200 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3201 model.set_before(INTERPOLATION_HALT);
3202 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Ease In/Out"),
3203 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3205 model.reset(); model.set_before(INTERPOLATION_CONSTANT);
3206 interp_menu_in->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3207 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3208 model.reset(); model.set_after(INTERPOLATION_CONSTANT);
3209 interp_menu_out->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3210 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3211 model.set_before(INTERPOLATION_CONSTANT);
3212 interp_menu_both->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Constant"),
3213 sigc::bind(sigc::ptr_fun(set_waypoint_model), waypoint_set, model, canvas_interface())));
3216 // ------------------------------------------------------------------------
3217 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Jump To"),
3218 sigc::bind(sigc::mem_fun(*canvas_interface(), &synfigapp::CanvasInterface::set_time), time)));
3220 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Duplicate"),
3221 sigc::bind(sigc::ptr_fun(duplicate_waypoints), waypoint_set, canvas_interface())));
3223 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem((size == 1) ? _("_Remove") : strprintf(_("_Remove %d Waypoints"), size),
3224 sigc::bind(sigc::ptr_fun(remove_waypoints), waypoint_set, canvas_interface())));
3226 if (size == 1 && value_desc.is_valid())
3227 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Edit"),
3228 sigc::mem_fun(waypoint_dialog,&Gtk::Widget::show)));
3230 // ------------------------------------------------------------------------
3231 waypoint_menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
3233 // ------------------------------------------------------------------------
3234 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Both"), *interp_menu_both));
3235 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_In"), *interp_menu_in));
3236 waypoint_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Out"), *interp_menu_out));
3238 // ------------------------------------------------------------------------
3239 waypoint_menu->popup(button+1,gtk_get_current_event_time());
3249 CanvasView::on_waypoint_changed()
3251 synfigapp::Action::ParamList param_list;
3252 param_list.add("canvas",get_canvas());
3253 param_list.add("canvas_interface",canvas_interface());
3254 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3255 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3256 // param_list.add("time",canvas_interface()->get_time());
3258 get_instance()->process_action("waypoint_set_smart", param_list);
3262 CanvasView::on_waypoint_delete()
3264 synfigapp::Action::ParamList param_list;
3265 param_list.add("canvas",get_canvas());
3266 param_list.add("canvas_interface",canvas_interface());
3267 param_list.add("value_node",waypoint_dialog.get_value_desc().get_value_node());
3268 param_list.add("waypoint",waypoint_dialog.get_waypoint());
3269 // param_list.add("time",canvas_interface()->get_time());
3271 get_instance()->process_action("waypoint_remove", param_list);
3275 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)
3277 // We will make this true once we have a solid drop
3278 bool success(false);
3279 //synfig::info("Dropped data of type \"%s\"",selection_data.get_data_type());
3280 //synfig::info("Dropped data of target \"%s\"",gdk_atom_name(selection_data->target));
3281 //synfig::info("selection=\"%s\"",gdk_atom_name(selection_data->selection));
3283 if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
3285 if(synfig::String(selection_data_.get_data_type())=="STRING")do
3287 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3289 Layer::Handle layer(synfig::Layer::create("Text"));
3292 if(!layer->set_param("text",ValueBase(selection_data)))
3295 synfigapp::Action::Handle action(synfigapp::Action::create("layer_add"));
3301 action->set_param("canvas",get_canvas());
3302 action->set_param("canvas_interface",canvas_interface());
3303 action->set_param("new",layer);
3305 if(!get_instance()->perform_action(action))
3308 // Ok, we have successfully imported at least one item.
3310 } while(0); // END of "STRING"
3312 if(synfig::String(selection_data_.get_data_type())=="text/plain")
3314 synfig::String selection_data((gchar *)(selection_data_.get_data()));
3316 // For some reason, GTK hands us a list of URLs separated
3317 // by not only Carriage-Returns, but also Line-Feeds.
3318 // Line-Feeds will mess us up. Remove all the line-feeds.
3319 while(selection_data.find_first_of('\r')!=synfig::String::npos)
3320 selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
3322 std::stringstream stream(selection_data);
3324 //synfigapp::PassiveGrouper group(canvas_interface()->get_instance(),_("Insert Image"));
3327 synfig::String filename,URI;
3328 getline(stream,filename);
3330 // If we don't have a filename, move on.
3331 if(filename.empty())
3334 // Make sure this URL is of the "file://" type.
3335 URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
3338 synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
3342 // Strip the "file://" part from the filename
3343 filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
3345 String ext(filename_extension(filename));
3346 if (ext.size()) ext = ext.substr(1); // skip initial '.'
3348 // If this is a SIF file, then we need to do things slightly differently
3351 if(work_area->load_sketch(filename))
3354 work_area->queue_draw();
3359 if(canvas_interface()->import(filename))
3365 } // END of "text/plain"
3368 ui_interface_->error("Drop failed: bad selection data");
3371 context->drag_finish(success, false, time);
3375 CanvasView::on_keyframe_add_pressed()
3377 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_add"));
3381 ui_interface_->error("I am unable to find the appropriate action");
3385 action->set_param("canvas",get_canvas());
3386 action->set_param("canvas_interface",canvas_interface());
3387 action->set_param("keyframe",Keyframe(get_time()));
3389 canvas_interface()->get_instance()->perform_action(action);
3393 CanvasView::on_keyframe_duplicate_pressed()
3395 const KeyframeTreeStore::Model model;
3396 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3400 ui_interface_->error("I am unable to duplicate the keyframe");
3403 keyframe=row[model.keyframe];
3405 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_duplicate"));
3409 ui_interface_->error("I am unable to find the appropriate action");
3413 action->set_param("canvas",get_canvas());
3414 action->set_param("canvas_interface",canvas_interface());
3415 action->set_param("keyframe",keyframe);
3416 action->set_param("time",get_time());
3418 canvas_interface()->get_instance()->perform_action(action);
3422 CanvasView::on_keyframe_remove_pressed()
3424 const KeyframeTreeStore::Model model;
3425 const Gtk::TreeRow row(*keyframe_tree->get_selection()->get_selected());
3429 ui_interface_->error("I am unable to remove the keyframe");
3432 keyframe=row[model.keyframe];
3434 synfigapp::Action::Handle action(synfigapp::Action::create("keyframe_remove"));
3438 ui_interface_->error("I am unable to find the appropriate action");
3442 action->set_param("canvas",get_canvas());
3443 action->set_param("canvas_interface",canvas_interface());
3444 action->set_param("keyframe",keyframe);
3446 canvas_interface()->get_instance()->perform_action(action);
3450 CanvasView::toggle_duck_mask(Duckmatic::Type type)
3452 bool is_currently_on(work_area->get_type_mask()&type);
3455 work_area->set_type_mask(work_area->get_type_mask()-type);
3457 work_area->set_type_mask(work_area->get_type_mask()|type);
3459 work_area->queue_draw();
3463 CanvasView::image_import()
3465 // String filename(dirname(get_canvas()->get_file_name()));
3466 String filename("*.*");
3467 if(App::dialog_open_file(_("Import Image"), filename, IMAGE_DIR_PREFERENCE))
3468 canvas_interface()->import(filename);
3472 CanvasView::process_event_key(EventKey x)
3474 return smach_.process_event(x);
3478 CanvasView::on_input_device_changed(GdkDevice* device)
3482 get_smach().egress();
3486 synfigapp::InputDevice::Handle input_device;
3487 input_device=synfigapp::Main::select_input_device(device->name);
3488 App::toolbox->change_state(input_device->get_state());
3489 process_event_key(EVENT_INPUT_DEVICE_CHANGED);
3493 CanvasView::on_preview_option()
3495 Dialog_PreviewOptions *po = dynamic_cast<Dialog_PreviewOptions *>(get_ext_widget("prevoptions"));
3497 Canvas::Handle canv = get_canvas();
3501 RendDesc &r = canv->rend_desc();
3502 if(r.get_frame_rate())
3504 float rate = 1/r.get_frame_rate();
3505 float beg = r.get_time_start() + r.get_frame_start()*rate;
3506 float end = r.get_time_start() + r.get_frame_end()*rate;
3510 po = new Dialog_PreviewOptions;
3511 po->set_zoom(work_area->get_zoom()/2);
3512 po->set_fps(r.get_frame_rate()/2);
3513 po->set_begintime(beg);
3514 po->set_begin_override(false);
3515 po->set_endtime(end);
3516 po->set_end_override(false);
3518 set_ext_widget("prevoptions",po);
3520 /*po->set_zoom(work_area->get_zoom()/2);
3521 po->set_fps(r.get_frame_rate()/2);
3522 po->set_begintime(beg);
3523 po->set_begin_override(false);
3524 po->set_endtime(end);
3525 po->set_end_override(false);*/
3527 po->set_global_fps(r.get_frame_rate());
3528 po->signal_finish().connect(sigc::mem_fun(*this,&CanvasView::on_preview_create));
3535 CanvasView::on_preview_create(const PreviewInfo &info)
3537 //set all the options
3538 etl::handle<Preview> prev = new Preview;
3540 prev->set_canvasview(this);
3541 prev->set_zoom(info.zoom);
3542 prev->set_fps(info.fps);
3543 prev->set_overbegin(info.overbegin);
3544 prev->set_begintime(info.begintime);
3545 prev->set_overend(info.overend);
3546 prev->set_endtime(info.endtime);
3547 prev->set_quality(work_area->get_quality());
3552 Dialog_Preview *pd = preview_dialog.get();
3555 pd->set_default_size(700,510);
3556 pd->set_preview(prev.get());
3561 CanvasView::on_audio_option()
3563 synfig::warning("Launching Audio Options");
3564 sound_dialog->set_global_fps(get_canvas()->rend_desc().get_frame_rate());
3565 sound_dialog->present();
3569 CanvasView::on_audio_file_change(const std::string &f)
3571 //save in meta data - always even when not valid...
3572 canvas_interface()->set_meta_data("audiofile",f);
3576 CanvasView::on_audio_offset_change(const synfig::Time &t)
3578 canvas_interface()->set_meta_data("audiooffset",t.get_string());
3582 CanvasView::on_audio_file_notify()
3584 std::string file(get_canvas()->get_meta_data("audiofile"));
3585 if(!file.c_str()) return;
3587 if(!audio->load(file,dirname(get_canvas()->get_file_name())+string("/")))
3589 if(file != "") synfig::warning("Could not load the file: %s", file.c_str());
3590 get_canvas()->erase_meta_data("audiofile");
3592 disp_audio->set_profile(etl::handle<AudioProfile>());
3595 //save in canvasview
3596 synfig::warning("Getting the profile of the music stuff");
3598 //profile specific stuff for the preview widget
3599 //similar for other attachments
3600 Dialog_Preview *pd = preview_dialog.get();
3601 pd->get_widget().set_audio(audio);
3603 handle<AudioProfile> prof = audio->get_profile();
3607 synfig::warning("Agh, I couldn't build the profile captain!");
3609 pd->get_widget().set_audioprofile(prof);
3611 disp_audio->set_profile(audio->get_profile());
3614 synfig::warning("successfully set the profiles and stuff");
3616 disp_audio->queue_draw();
3620 CanvasView::on_audio_offset_notify()
3622 Time t(get_canvas()->get_meta_data("audiooffset"),get_canvas()->rend_desc().get_frame_rate());
3623 audio->set_offset(t);
3624 sound_dialog->set_offset(t);
3625 disp_audio->queue_draw();
3627 // synfig::info("CanvasView::on_audio_offset_notify(): offset time set to %s",t.get_string(get_canvas()->rend_desc().get_frame_rate()).c_str());
3631 CanvasView::play_audio(float t)
3635 synfig::info("Playing audio at %f s",t);
3641 CanvasView::stop_audio()
3650 CanvasView::on_audio_scrub()
3656 Glib::RefPtr<Glib::ObjectBase>
3657 CanvasView::get_ref_obj(const synfig::String& x)
3659 return ref_obj_book_[x];
3662 Glib::RefPtr<const Glib::ObjectBase>
3663 CanvasView::get_ref_obj(const synfig::String& x)const
3665 return ref_obj_book_.find(x)->second;
3669 CanvasView::set_ref_obj(const synfig::String& x, Glib::RefPtr<Glib::ObjectBase> y)
3674 Glib::RefPtr<Gtk::TreeModel>
3675 CanvasView::get_tree_model(const synfig::String& x)
3677 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_["_tree_model_"+x]);
3680 Glib::RefPtr<const Gtk::TreeModel>
3681 CanvasView::get_tree_model(const synfig::String& x)const
3683 return Glib::RefPtr<Gtk::TreeModel>::cast_dynamic(ref_obj_book_.find("_tree_model_"+x)->second);
3687 CanvasView::set_tree_model(const synfig::String& x, Glib::RefPtr<Gtk::TreeModel> y)
3689 ref_obj_book_["_tree_model_"+x]=Glib::RefPtr<Glib::ObjectBase>::cast_static(y);
3693 CanvasView::get_ext_widget(const synfig::String& x)
3695 return ext_widget_book_[x];
3699 CanvasView::set_ext_widget(const synfig::String& x, Gtk::Widget* y)
3701 ext_widget_book_[x]=y;
3704 layer_tree=dynamic_cast<LayerTree*>(y);
3706 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_LAYER_SELECTION_CHANGED));
3707 layer_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3708 layer_tree->signal_layer_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_layer_user_click));
3709 layer_tree->signal_param_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3710 layer_tree->signal_waypoint_clicked_layertree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
3714 children_tree=dynamic_cast<ChildrenTree*>(y);
3715 if(children_tree)children_tree->signal_user_click().connect(sigc::mem_fun(*this, &studio::CanvasView::on_children_user_click));
3716 if(children_tree)children_tree->signal_waypoint_clicked_childrentree().connect(sigc::mem_fun(*this, &studio::CanvasView::on_waypoint_clicked_canvasview));
3717 if(children_tree)children_tree->get_selection()->signal_changed().connect(SLOT_EVENT(EVENT_REFRESH_DUCKS));
3720 keyframe_tree=dynamic_cast<KeyframeTree*>(y);
3724 CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
3728 //! \todo This causes the window to be deleted straight away - but what if we prompt 'save?' and the user cancels?
3729 // Is there ever any need to pass on the delete event to the window here?
3730 // if(event) return Gtk::Window::on_delete_event(event);