1 /* === S Y N F I G ========================================================= */
2 /*! \file layertree.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 "layertree.h"
34 #include "layerparamtreestore.h"
35 #include "cellrenderer_value.h"
36 #include "cellrenderer_timetrack.h"
37 #include <synfigapp/action.h>
38 #include <synfigapp/instance.h>
39 #include <gtkmm/scrolledwindow.h>
40 #include <gtkmm/paned.h>
43 #include <gtkmm/treemodelsort.h>
45 #ifdef TIMETRACK_IN_PARAMS_PANEL
46 # include <synfig/timepointcollect.h>
47 #endif // TIMETRACK_IN_PARAMS_PANEL
53 /* === U S I N G =========================================================== */
57 using namespace synfig;
58 using namespace studio;
60 /* === M A C R O S ========================================================= */
63 #define SMALL_BUTTON(button,stockid,tooltip) \
64 button = manage(new class Gtk::Button()); \
65 icon=manage(new Gtk::Image(Gtk::StockID(stockid),iconsize)); \
67 tooltips_.set_tip(*button,tooltip); \
68 icon->set_padding(0,0);\
70 button->set_relief(Gtk::RELIEF_NONE); \
75 #define NORMAL_BUTTON(button,stockid,tooltip) \
76 button = manage(new class Gtk::Button()); \
77 icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::ICON_SIZE_BUTTON)); \
79 tooltips_.set_tip(*button,tooltip); \
80 icon->set_padding(0,0);\
82 /*button->set_relief(Gtk::RELIEF_NONE);*/ \
86 #define NEW_SMALL_BUTTON(x,y,z) Gtk::Button *SMALL_BUTTON(x,y,z)
88 #define NOT_IMPLEMENTED_SLOT sigc::mem_fun(*reinterpret_cast<studio::CanvasViewUIInterface*>(get_ui_interface().get()),&studio::CanvasViewUIInterface::not_implemented)
90 /* === G L O B A L S ======================================================= */
92 /* === P R O C E D U R E S ================================================= */
94 /* === M E T H O D S ======================================================= */
96 LayerTree::LayerTree():
97 layer_amount_adjustment_(1,0,1,0.01,0.01,0)
99 param_tree_view_=new Gtk::TreeView;
100 layer_tree_view_=new Gtk::TreeView;
102 //Gtk::HPaned* hpaned(manage(new Gtk::HPaned()));
104 //attach(*hpaned, 0, 3, 0, 1, Gtk::EXPAND|Gtk::FILL,Gtk::EXPAND|Gtk::FILL, 0, 0);
105 //attach(*create_layer_tree(), 0, 3, 0, 1, Gtk::EXPAND|Gtk::FILL,Gtk::EXPAND|Gtk::FILL, 0, 0);
110 //hpaned->pack1(*create_layer_tree(),false,false);
111 //hpaned->pack2(*create_param_tree(),true,false);
112 //hpaned->set_position(200);
113 hbox=manage(new Gtk::HBox());
115 attach(*hbox, 0, 1, 1, 2, Gtk::FILL|Gtk::SHRINK, Gtk::SHRINK, 0, 0);
116 attach(blend_method_widget, 2, 3, 1, 2,Gtk::SHRINK, Gtk::SHRINK, 0, 0);
118 layer_amount_hscale=manage(new Gtk::HScale(layer_amount_adjustment_));
119 layer_amount_hscale->set_digits(2);
120 layer_amount_hscale->set_value_pos(Gtk::POS_LEFT);
121 layer_amount_hscale->set_sensitive(false);
122 layer_amount_hscale->set_update_policy( Gtk::UPDATE_DISCONTINUOUS);
123 attach(*layer_amount_hscale, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK, 1, 1);
124 layer_amount_adjustment_.signal_value_changed().connect(sigc::mem_fun(*this, &studio::LayerTree::on_amount_value_changed));
127 //Gtk::IconSize iconsize(Gtk::IconSize::from_name("synfig-small_icon"));
128 Gtk::IconSize iconsize(Gtk::ICON_SIZE_SMALL_TOOLBAR);
130 SMALL_BUTTON(button_raise,"gtk-go-up","Raise");
131 SMALL_BUTTON(button_lower,"gtk-go-down","Lower");
132 SMALL_BUTTON(button_duplicate,"synfig-duplicate","Duplicate");
133 SMALL_BUTTON(button_encapsulate,"synfig-encapsulate","Encapsulate");
134 SMALL_BUTTON(button_delete,"gtk-delete","Delete");
136 hbox->pack_start(*button_raise,Gtk::PACK_SHRINK);
137 hbox->pack_start(*button_lower,Gtk::PACK_SHRINK);
138 hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
139 hbox->pack_start(*button_encapsulate,Gtk::PACK_SHRINK);
140 hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
142 // button_raise->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_raise_pressed));
143 // button_lower->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_lower_pressed));
144 // button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_duplicate_pressed));
145 // button_encapsulate->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_encapsulate_pressed));
146 // button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_delete_pressed));
148 button_raise->set_sensitive(false);
149 button_lower->set_sensitive(false);
150 button_duplicate->set_sensitive(false);
151 button_encapsulate->set_sensitive(false);
152 button_delete->set_sensitive(false);
154 get_selection()->signal_changed().connect(sigc::mem_fun(*this, &studio::LayerTree::on_selection_changed));
156 get_layer_tree_view().set_reorderable(true);
157 get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
158 //get_param_tree_view().get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
159 get_layer_tree_view().show();
160 get_param_tree_view().show();
163 layer_amount_hscale->show();
164 blend_method_widget.show();
167 disable_amount_changed_signal=false;
169 blend_method_widget.set_param_desc(ParamDesc(Color::BlendMethod(),"blend_method"));
171 blend_method_widget.set_value((int)Color::BLEND_COMPOSITE);
172 blend_method_widget.set_size_request(150,-1);
173 blend_method_widget.set_sensitive(false);
174 blend_method_widget.signal_activate().connect(sigc::mem_fun(*this, &studio::LayerTree::on_blend_method_changed));
177 LayerTree::~LayerTree()
179 if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
180 synfig::info("LayerTree::~LayerTree(): Deleted");
184 LayerTree::create_layer_tree()
186 const LayerTreeStore::Model model;
188 { // --- O N / O F F ----------------------------------------------------
190 //index=get_layer_tree_view().append_column_editable(_(" "),layer_model.active);
191 //Gtk::TreeView::Column* column = get_layer_tree_view().get_column(index-1);
193 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_(" ")) );
195 // Set up the icon cell-renderer
196 Gtk::CellRendererToggle* cellrenderer = Gtk::manage( new Gtk::CellRendererToggle() );
197 cellrenderer->signal_toggled().connect(sigc::mem_fun(*this, &studio::LayerTree::on_layer_toggle));
199 column->pack_start(*cellrenderer,false);
200 column->add_attribute(cellrenderer->property_active(), layer_model.active);
201 get_layer_tree_view().append_column(*column);
204 { // --- I C O N --------------------------------------------------------
206 index=get_layer_tree_view().append_column(_("Z"),layer_model.icon);
207 Gtk::TreeView::Column* column = get_layer_tree_view().get_column(index-1);
208 get_layer_tree_view().set_expander_column(*column);
210 column->set_sort_column(layer_model.z_depth);
211 //column->set_reorderable();
212 //column->set_resizable();
213 //column->set_clickable();
215 //Gtk::CellRendererPixbuf* icon_cellrenderer = Gtk::manage( new Gtk::CellRendererPixbuf() );
216 //column->pack_start(*icon_cellrenderer,false);
217 //column->add_attribute(icon_cellrenderer->property_pixbuf(), layer_model.icon);
219 //get_layer_tree_view().append_column(_("Z"),layer_model.z_depth);
220 { // --- N A M E --------------------------------------------------------
221 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Name")) );
223 // Set up the icon cell-renderer
224 Gtk::CellRendererText* cellrenderer = Gtk::manage( new Gtk::CellRendererText() );
225 column->pack_start(*cellrenderer,false);
226 column->add_attribute(cellrenderer->property_text(), layer_model.label);
227 cellrenderer->signal_edited().connect(sigc::mem_fun(*this, &studio::LayerTree::on_layer_renamed));
228 cellrenderer->property_editable()=true;
230 column->set_reorderable();
231 // column->set_resizable();
232 column->set_clickable(true);
233 column->set_sort_column(layer_model.label);
235 get_layer_tree_view().append_column(*column);
238 // index=get_layer_tree_view().append_column_editable(_("Layer"),layer_model.label);
239 //Gtk::TreeView::Column* column = get_layer_tree_view().get_column(index-1);
241 //get_layer_tree_view().set_expander_column(*column);
243 //Gtk::CellRendererPixbuf* icon_cellrenderer = Gtk::manage( new Gtk::CellRendererPixbuf() );
244 //column->pack_start(*icon_cellrenderer,false);
245 //column->add_attribute(icon_cellrenderer->property_pixbuf(), layer_model.icon);
247 { // --- Z D E P T H ----------------------------------------------------
249 index=get_layer_tree_view().append_column(_("Z"),layer_model.z_depth);
250 column_z_depth=get_layer_tree_view().get_column(index-1);
252 column_z_depth->set_reorderable();
253 column_z_depth->set_resizable();
254 column_z_depth->set_clickable();
256 column_z_depth->set_sort_column(layer_model.z_depth);
259 get_layer_tree_view().set_enable_search(true);
260 get_layer_tree_view().set_search_column(layer_model.label);
261 get_layer_tree_view().set_search_equal_func(sigc::ptr_fun(&studio::LayerTreeStore::search_func));
263 std::list<Gtk::TargetEntry> listTargets;
264 listTargets.push_back( Gtk::TargetEntry("LAYER") );
265 get_layer_tree_view().drag_dest_set(listTargets);
267 // This makes things easier to read.
268 get_layer_tree_view().set_rules_hint();
270 // Make us more sensitive to several events
271 //get_layer_tree_view().add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK | Gdk::BUTTON1_MOTION_MASK | Gdk::BUTTON2_MOTION_MASK|Gdk::POINTER_MOTION_MASK);
273 get_layer_tree_view().signal_event().connect(sigc::mem_fun(*this, &studio::LayerTree::on_layer_tree_event));
274 get_layer_tree_view().show();
276 Gtk::ScrolledWindow *scroll = manage(new class Gtk::ScrolledWindow());
277 scroll->set_flags(Gtk::CAN_FOCUS);
278 scroll->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
279 //scroll->add(get_layer_tree_view());
280 scroll->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
287 LayerTree::create_param_tree()
289 Pango::AttrList attr_list;
291 Pango::AttrInt pango_size(Pango::Attribute::create_attr_size(Pango::SCALE*8));
292 pango_size.set_start_index(0);
293 pango_size.set_end_index(64);
294 attr_list.change(pango_size);
297 Gtk::IconSize icon_size(Gtk::ICON_SIZE_SMALL_TOOLBAR);
299 { // --- N A M E --------------------------------------------------------
300 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Name")) );
302 // Set up the icon cell-renderer
303 Gtk::CellRendererPixbuf* icon_cellrenderer = Gtk::manage( new Gtk::CellRendererPixbuf() );
304 column->pack_start(*icon_cellrenderer,false);
305 column->add_attribute(icon_cellrenderer->property_pixbuf(), param_model.icon);
307 // Pack the label into the column
308 //column->pack_start(layer_model.label,true);
309 Gtk::CellRendererText* text_cellrenderer = Gtk::manage( new Gtk::CellRendererText() );
310 column->pack_start(*text_cellrenderer,false);
311 column->add_attribute(text_cellrenderer->property_text(), param_model.label);
312 text_cellrenderer->property_attributes()=attr_list;
314 text_cellrenderer->property_foreground()=Glib::ustring("#7f7f7f");
315 column->add_attribute(text_cellrenderer->property_foreground_set(),param_model.is_inconsistent);
317 // Pack the label into the column
318 //column->pack_start(param_model.label,true);
320 // Set up the value-node icon cell-renderer to be on the far right
321 Gtk::CellRendererPixbuf* valuenode_icon_cellrenderer = Gtk::manage( new Gtk::CellRendererPixbuf() );
322 column->pack_end(*valuenode_icon_cellrenderer,false);
323 valuenode_icon_cellrenderer->property_pixbuf()=Gtk::Button().render_icon(Gtk::StockID("synfig-value_node"),icon_size);
324 column->add_attribute(valuenode_icon_cellrenderer->property_visible(), param_model.is_shared);
326 // Finish setting up the column
327 column->set_reorderable();
328 column->set_resizable();
329 column->set_clickable();
331 get_param_tree_view().append_column(*column);
333 { // --- V A L U E -----------------------------------------------------
334 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Value")) );
336 // Set up the value cell-renderer
337 cellrenderer_value=LayerParamTreeStore::add_cell_renderer_value(column);
338 cellrenderer_value->signal_edited().connect(sigc::mem_fun(*this, &studio::LayerTree::on_edited_value));
339 cellrenderer_value->property_value()=synfig::ValueBase();
340 column->add_attribute(cellrenderer_value->property_param_desc(), param_model.param_desc);
341 column->add_attribute(cellrenderer_value->property_inconsistent(),param_model.is_inconsistent);
342 //cellrenderer_value->property_canvas()=canvas_interface->get_canvas(); // Is this line necessary?
343 cellrenderer_value->property_attributes()=attr_list;
345 // Finish setting up the column
346 get_param_tree_view().append_column(*column);
347 column->set_sizing(Gtk::TREE_VIEW_COLUMN_AUTOSIZE);
348 column->set_clickable();
349 column->set_min_width(120);
350 column->set_reorderable();
351 column->set_resizable();
353 { // --- T Y P E --------------------------------------------------------
354 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Type")) );
355 Gtk::CellRendererText* text_cellrenderer = Gtk::manage( new Gtk::CellRendererText() );
356 column->pack_start(*text_cellrenderer,false);
357 column->add_attribute(text_cellrenderer->property_text(), param_model.type);
358 text_cellrenderer->property_attributes()=attr_list;
359 get_param_tree_view().append_column(*column);
360 column->set_reorderable();
361 column->set_resizable();
362 column->set_clickable();
363 column->set_sort_column(param_model.type);
365 #ifdef TIMETRACK_IN_PARAMS_PANEL
366 { // --- T I M E T R A C K --------------------------------------------
367 Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Time Track")) );
368 column_time_track=column;
370 // Set up the value-node cell-renderer
371 cellrenderer_time_track=LayerParamTreeStore::add_cell_renderer_value_node(column);
372 cellrenderer_time_track->property_mode()=Gtk::CELL_RENDERER_MODE_ACTIVATABLE;
373 cellrenderer_time_track->signal_waypoint_clicked_cellrenderer().connect(sigc::mem_fun(*this, &studio::LayerTree::on_waypoint_clicked_layertree) );
374 cellrenderer_time_track->signal_waypoint_changed().connect(sigc::mem_fun(*this, &studio::LayerTree::on_waypoint_changed) );
375 column->add_attribute(cellrenderer_time_track->property_value_desc(), param_model.value_desc);
376 column->add_attribute(cellrenderer_time_track->property_canvas(), param_model.canvas);
377 column->add_attribute(cellrenderer_time_track->property_visible(), param_model.is_value_node);
379 column->pack_start(*cellrenderer_time_track);
381 // Finish setting up the column
382 column->set_reorderable();
383 column->set_resizable();
384 column->set_min_width(200);
386 if (!getenv("SYNFIG_DISABLE_PARAMS_PANEL_TIMETRACK"))
387 get_param_tree_view().append_column(*column);
389 #endif // TIMETRACK_IN_PARAMS_PANEL
391 // This makes things easier to read.
392 get_param_tree_view().set_rules_hint();
394 // Make us more sensitive to several events
395 get_param_tree_view().add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK | Gdk::BUTTON1_MOTION_MASK | Gdk::BUTTON2_MOTION_MASK|Gdk::POINTER_MOTION_MASK);
397 get_param_tree_view().signal_event().connect(sigc::mem_fun(*this, &studio::LayerTree::on_param_tree_event));
398 get_param_tree_view().show();
400 Gtk::ScrolledWindow *scroll = manage(new class Gtk::ScrolledWindow());
401 scroll->set_flags(Gtk::CAN_FOCUS);
402 scroll->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
403 //scroll->add(get_param_tree_view());
404 scroll->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
407 //column_time_track->set_visible(false);
413 LayerTree::on_waypoint_changed( synfig::Waypoint waypoint , synfig::ValueNode::Handle value_node)
415 synfigapp::Action::ParamList param_list;
416 param_list.add("canvas",layer_tree_store_->canvas_interface()->get_canvas());
417 param_list.add("canvas_interface",layer_tree_store_->canvas_interface());
418 param_list.add("value_node",value_node);
419 param_list.add("waypoint",waypoint);
420 // param_list.add("time",canvas_interface()->get_time());
422 etl::handle<studio::Instance>::cast_static(layer_tree_store_->canvas_interface()->get_instance())->process_action("waypoint_set_smart", param_list);
426 LayerTree::select_layer(synfig::Layer::Handle layer)
428 Gtk::TreeModel::Children::iterator iter;
429 if(layer_tree_store_->find_layer_row(layer,iter))
431 if(sorted_layer_tree_store_)
432 iter=sorted_layer_tree_store_->convert_child_iter_to_iter(iter);
434 Gtk::TreePath path(iter);
435 for(int i=path.get_depth();i;i--)
438 path=Gtk::TreePath(iter);
441 get_layer_tree_view().expand_row(path,false);
443 get_layer_tree_view().scroll_to_row(Gtk::TreePath(iter));
444 get_layer_tree_view().get_selection()->select(iter);
449 LayerTree::select_all_children(Gtk::TreeModel::Children::iterator iter)
451 get_layer_tree_view().get_selection()->select(iter);
452 if((bool)(*iter)[layer_model.children_lock])
454 get_layer_tree_view().expand_row(layer_tree_store_->get_path(iter),false);
455 Gtk::TreeModel::Children children(iter->children());
456 for(iter=children.begin();iter!=children.end();++iter)
457 select_all_children(iter);
461 LayerTree::select_all_children_layers(synfig::Layer::Handle layer)
463 Gtk::TreeModel::Children::iterator iter;
464 if(layer_tree_store_->find_layer_row(layer,iter))
465 select_all_children(iter);
469 LayerTree::select_layers(const LayerList &layer_list)
471 LayerList::const_iterator iter;
472 for(iter = layer_list.begin(); iter != layer_list.end(); ++iter)
476 static inline void __layer_grabber(const Gtk::TreeModel::iterator& iter, LayerTree::LayerList* ret)
478 const LayerTreeStore::Model layer_tree_model;
479 ret->push_back((Layer::Handle)(*iter)[layer_tree_model.layer]);
483 LayerTree::get_selected_layers()const
485 Glib::RefPtr<Gtk::TreeSelection> selection=const_cast<Gtk::TreeView&>(get_layer_tree_view()).get_selection();
492 selection->selected_foreach_iter(
504 synfig::Layer::Handle
505 LayerTree::get_selected_layer()const
507 LayerList layers(get_selected_layers());
512 return *layers.begin();
516 LayerTree::clear_selected_layers()
518 get_layer_tree_view().get_selection()->unselect_all();
522 LayerTree::set_show_timetrack(bool x)
524 //column_time_track->set_visible(x);
525 // column_time_track->set_visible(false);
526 column_z_depth->set_visible(x);
530 LayerTree::set_model(Glib::RefPtr<LayerTreeStore> layer_tree_store)
532 layer_tree_store_=layer_tree_store;
536 sorted_layer_tree_store_=Gtk::TreeModelSort::create(layer_tree_store);
538 sorted_layer_tree_store_->set_default_sort_func(sigc::ptr_fun(&studio::LayerTreeStore::z_sorter));
540 //sorted_store->set_sort_func(model.time.index(),sigc::mem_fun(&studio::KeyframeTreeStore::time_sorter));
541 //sorted_store->set_sort_column(model.time.index(), Gtk::SORT_ASCENDING);
543 get_layer_tree_view().set_model(sorted_layer_tree_store_);
546 get_layer_tree_view().set_model(layer_tree_store_);
548 layer_tree_store_->canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::LayerTree::on_dirty_preview));
550 //layer_tree_store_->canvas_interface()->signal_dirty_preview().connect(sigc::mem_fun(*this,&studio::LayerTree::on_dirty_preview));
552 layer_tree_store_->canvas_interface()->signal_time_changed().connect(
554 &get_param_tree_view(),
555 &Gtk::Widget::queue_draw
558 if(!param_tree_store_)
560 param_tree_store_=LayerParamTreeStore::create(layer_tree_store_->canvas_interface(), this);
561 get_param_tree_view().set_model(param_tree_store_);
564 #ifdef TIMETRACK_IN_PARAMS_PANEL
565 if(cellrenderer_time_track && layer_tree_store_ && layer_tree_store_->canvas_interface())
566 cellrenderer_time_track->set_canvas_interface(layer_tree_store_->canvas_interface());
567 #endif // TIMETRACK_IN_PARAMS_PANEL
571 LayerTree::set_time_adjustment(Gtk::Adjustment &adjustment)
573 #ifdef TIMETRACK_IN_PARAMS_PANEL
574 cellrenderer_time_track->set_adjustment(adjustment);
575 #endif // TIMETRACK_IN_PARAMS_PANEL
576 adjustment.signal_value_changed().connect(sigc::mem_fun(get_param_tree_view(),&Gtk::TreeView::queue_draw));
577 adjustment.signal_changed().connect(sigc::mem_fun(get_param_tree_view(),&Gtk::TreeView::queue_draw));
581 LayerTree::on_dirty_preview()
584 if(quick_layer && !disable_amount_changed_signal)
586 layer_amount_hscale->set_sensitive(true);
587 disable_amount_changed_signal=true;
588 layer_amount_adjustment_.set_value(quick_layer->get_param("amount").get(Real()));
589 disable_amount_changed_signal=false;
590 if(quick_layer->get_param("blend_method").is_valid())
592 blend_method_widget.set_sensitive(true);
593 disable_amount_changed_signal=true;
594 blend_method_widget.set_value(quick_layer->get_param("blend_method"));
595 disable_amount_changed_signal=false;
602 LayerTree::on_selection_changed()
604 synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
607 if(last_top_selected_layer && !layer_tree_store_->find_layer_row(last_top_selected_layer,iter))
609 if(layer_list.empty())
611 last_top_selected_layer=0;
612 layer_tree_view_->get_selection()->select(last_top_selected_path);
618 if(!layer_list.empty())
620 last_top_selected_layer=layer_list.front();
621 last_top_selected_path=*layer_tree_view_->get_selection()->get_selected_rows().begin();
625 last_top_selected_layer=0;
629 if(layer_list.empty())
631 button_raise->set_sensitive(false);
632 button_lower->set_sensitive(false);
633 button_duplicate->set_sensitive(false);
634 button_encapsulate->set_sensitive(false);
635 button_delete->set_sensitive(false);
636 layer_amount_hscale->set_sensitive(false);
637 blend_method_widget.set_sensitive(false);
641 button_raise->set_sensitive(true);
642 button_lower->set_sensitive(true);
643 button_duplicate->set_sensitive(true);
644 button_encapsulate->set_sensitive(true);
645 button_delete->set_sensitive(true);
647 if(layer_list.size()==1 && (*layer_list.begin())->get_param("amount").is_valid()&& (*layer_list.begin())->get_param("amount").same_type_as(Real()))
649 quick_layer=*layer_list.begin();
656 layer_amount_hscale->set_sensitive(true);
657 disable_amount_changed_signal=true;
658 layer_amount_adjustment_.set_value(quick_layer->get_param("amount").get(Real()));
659 disable_amount_changed_signal=false;
660 if(quick_layer->get_param("blend_method").is_valid())
662 blend_method_widget.set_sensitive(true);
663 disable_amount_changed_signal=true;
664 blend_method_widget.set_value(quick_layer->get_param("blend_method"));
665 disable_amount_changed_signal=false;
668 blend_method_widget.set_sensitive(false);
672 layer_amount_hscale->set_sensitive(false);
673 blend_method_widget.set_sensitive(false);
678 LayerTree::on_blend_method_changed()
680 if(disable_amount_changed_signal)
685 if(quick_layer->get_param("blend_method").is_valid())
687 disable_amount_changed_signal=true;
688 signal_edited_value()(synfigapp::ValueDesc(quick_layer,"blend_method"),blend_method_widget.get_value());
689 disable_amount_changed_signal=false;
694 LayerTree::on_amount_value_changed()
696 if(disable_amount_changed_signal)
701 disable_amount_changed_signal=true;
702 signal_edited_value()(synfigapp::ValueDesc(quick_layer,"amount"),synfig::ValueBase(layer_amount_adjustment_.get_value()));
703 disable_amount_changed_signal=false;
707 LayerTree::on_edited_value(const Glib::ustring&path_string,synfig::ValueBase value)
709 Gtk::TreePath path(path_string);
711 const Gtk::TreeRow row = *(get_param_tree_view().get_model()->get_iter(path));
714 row[param_model.value]=value;
715 //signal_edited_value()(row[param_model.value_desc],value);
719 LayerTree::on_layer_renamed(const Glib::ustring&path_string,const Glib::ustring& value)
721 Gtk::TreePath path(path_string);
723 const Gtk::TreeRow row = *(get_layer_tree_view().get_model()->get_iter(path));
726 row[layer_model.label]=value;
727 get_layer_tree_view().columns_autosize();
731 LayerTree::on_layer_toggle(const Glib::ustring& path_string)
733 Gtk::TreePath path(path_string);
735 const Gtk::TreeRow row = *(get_layer_tree_view().get_model()->get_iter(path));
736 bool active=static_cast<bool>(row[layer_model.active]);
737 row[layer_model.active]=!active;
740 #ifdef TIMETRACK_IN_PARAMS_PANEL
742 LayerTree::on_waypoint_clicked_layertree(const etl::handle<synfig::Node>& node __attribute__ ((unused)),
743 const synfig::Time& time __attribute__ ((unused)),
744 const synfig::Time& time_offset __attribute__ ((unused)),
745 int button __attribute__ ((unused)),
746 synfig::Waypoint::Side side __attribute__ ((unused)))
748 std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set;
749 synfig::waypoint_collect(waypoint_set,time,node);
751 synfigapp::ValueDesc value_desc;
753 if (waypoint_set.size() == 1)
755 ValueNode::Handle value_node(waypoint_set.begin()->get_parent_value_node());
759 if (param_tree_store_->find_first_value_node(value_node, row) && row)
760 value_desc = static_cast<synfigapp::ValueDesc>(row[param_tree_store_->model.value_desc]);
763 if (!waypoint_set.empty())
764 signal_waypoint_clicked_layertree()(value_desc,waypoint_set,button);
766 #endif // TIMETRACK_IN_PARAMS_PANEL
769 LayerTree::on_layer_tree_event(GdkEvent *event)
773 case GDK_BUTTON_PRESS:
775 Gtk::TreeModel::Path path;
776 Gtk::TreeViewColumn *column;
778 if(!get_layer_tree_view().get_path_at_pos(
779 int(event->button.x),int(event->button.y), // x, y
780 path, // TreeModel::Path&
781 column, //TreeViewColumn*&
782 cell_x,cell_y //int&cell_x,int&cell_y
785 const Gtk::TreeRow row = *(get_layer_tree_view().get_model()->get_iter(path));
787 #ifdef TIMETRACK_IN_PARAMS_PANEL
788 if(column->get_first_cell_renderer()==cellrenderer_time_track)
789 return signal_layer_user_click()(event->button.button,row,COLUMNID_TIME_TRACK);
791 #endif // TIMETRACK_IN_PARAMS_PANEL
792 if(column->get_first_cell_renderer()==cellrenderer_value)
793 return signal_layer_user_click()(event->button.button,row,COLUMNID_VALUE);
795 return signal_layer_user_click()(event->button.button,row,COLUMNID_NAME);
800 case GDK_MOTION_NOTIFY:
802 Gtk::TreeModel::Path path;
803 Gtk::TreeViewColumn *column;
805 if(!get_layer_tree_view().get_path_at_pos(
806 (int)event->button.x,(int)event->button.y, // x, y
807 path, // TreeModel::Path&
808 column, //TreeViewColumn*&
809 cell_x,cell_y //int&cell_x,int&cell_y
813 if(!get_layer_tree_view().get_model()->get_iter(path))
816 Gtk::TreeRow row = *(get_layer_tree_view().get_model()->get_iter(path));
818 #ifdef TIMETRACK_IN_PARAMS_PANEL
819 if(cellrenderer_time_track==column->get_first_cell_renderer())
820 // Movement on TimeLine
823 #endif // TIMETRACK_IN_PARAMS_PANEL
824 if(last_tooltip_path.get_depth()<=0 || path!=last_tooltip_path)
826 tooltips_.unset_tip(*this);
827 Glib::ustring tooltips_string(row[layer_model.tooltip]);
828 last_tooltip_path=path;
829 if(!tooltips_string.empty())
831 tooltips_.set_tip(*this,tooltips_string);
832 tooltips_.force_window();
837 case GDK_BUTTON_RELEASE:
846 LayerTree::on_param_tree_event(GdkEvent *event)
850 case GDK_BUTTON_PRESS:
852 Gtk::TreeModel::Path path;
853 Gtk::TreeViewColumn *column;
855 if(!get_param_tree_view().get_path_at_pos(
856 int(event->button.x),int(event->button.y), // x, y
857 path, // TreeModel::Path&
858 column, //TreeViewColumn*&
859 cell_x,cell_y //int&cell_x,int&cell_y
862 const Gtk::TreeRow row = *(get_param_tree_view().get_model()->get_iter(path));
864 #ifdef TIMETRACK_IN_PARAMS_PANEL
865 if(column && column->get_first_cell_renderer()==cellrenderer_time_track)
868 get_param_tree_view().get_cell_area(path,*column,rect);
869 cellrenderer_time_track->property_value_desc()=row[param_model.value_desc];
870 cellrenderer_time_track->property_canvas()=row[param_model.canvas];
871 cellrenderer_time_track->activate(event,*this,path.to_string(),rect,rect,Gtk::CellRendererState());
872 get_param_tree_view().queue_draw_area(rect.get_x(),rect.get_y(),rect.get_width(),rect.get_height());
874 //return signal_param_user_click()(event->button.button,row,COLUMNID_TIME_TRACK);
877 #endif // TIMETRACK_IN_PARAMS_PANEL
879 if(event->button.button==3)
881 LayerList layer_list(get_selected_layers());
882 if(layer_list.size()<=1)
884 synfigapp::ValueDesc value_desc(row[param_model.value_desc]);
885 Gtk::Menu* menu(manage(new Gtk::Menu()));
886 menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), menu));
887 App::get_instance(param_tree_store_->canvas_interface()->get_canvas())->make_param_menu(menu,param_tree_store_->canvas_interface()->get_canvas(),value_desc,0.5f);
888 menu->popup(event->button.button,gtk_get_current_event_time());
891 Gtk::Menu* menu(manage(new Gtk::Menu()));
892 menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), menu));
893 std::list<synfigapp::ValueDesc> value_desc_list;
894 ParamDesc param_desc(row[param_model.param_desc]);
895 for(;!layer_list.empty();layer_list.pop_back())
896 value_desc_list.push_back(synfigapp::ValueDesc(layer_list.back(),param_desc.get_name()));
897 App::get_instance(param_tree_store_->canvas_interface()->get_canvas())->make_param_menu(menu,param_tree_store_->canvas_interface()->get_canvas(),value_desc_list);
898 menu->popup(event->button.button,gtk_get_current_event_time());
903 if(column->get_first_cell_renderer()==cellrenderer_value)
904 return signal_param_user_click()(event->button.button,row,COLUMNID_VALUE);
906 return signal_param_user_click()(event->button.button,row,COLUMNID_NAME);
912 case GDK_MOTION_NOTIFY:
914 Gtk::TreeModel::Path path;
915 Gtk::TreeViewColumn *column;
917 if(!get_param_tree_view().get_path_at_pos(
918 (int)event->motion.x,(int)event->motion.y, // x, y
919 path, // TreeModel::Path&
920 column, //TreeViewColumn*&
921 cell_x,cell_y //int&cell_x,int&cell_y
925 if(!get_param_tree_view().get_model()->get_iter(path))
928 Gtk::TreeRow row = *(get_param_tree_view().get_model()->get_iter(path));
930 #ifdef TIMETRACK_IN_PARAMS_PANEL
931 if((event->motion.state&GDK_BUTTON1_MASK ||event->motion.state&GDK_BUTTON3_MASK) && column && cellrenderer_time_track==column->get_first_cell_renderer())
934 get_param_tree_view().get_cell_area(path,*column,rect);
935 cellrenderer_time_track->property_value_desc()=row[param_model.value_desc];
936 cellrenderer_time_track->property_canvas()=row[param_model.canvas];
937 cellrenderer_time_track->activate(event,*this,path.to_string(),rect,rect,Gtk::CellRendererState());
938 get_param_tree_view().queue_draw();
939 //get_param_tree_view().queue_draw_area(rect.get_x(),rect.get_y(),rect.get_width(),rect.get_height());
943 #endif // TIMETRACK_IN_PARAMS_PANEL
944 if(last_tooltip_path.get_depth()<=0 || path!=last_tooltip_path)
946 tooltips_.unset_tip(*this);
947 Glib::ustring tooltips_string(row[layer_model.tooltip]);
948 last_tooltip_path=path;
949 if(!tooltips_string.empty())
951 tooltips_.set_tip(*this,tooltips_string);
952 tooltips_.force_window();
957 case GDK_BUTTON_RELEASE:
959 Gtk::TreeModel::Path path;
960 Gtk::TreeViewColumn *column;
962 if(!get_param_tree_view().get_path_at_pos(
963 (int)event->button.x,(int)event->button.y, // x, y
964 path, // TreeModel::Path&
965 column, //TreeViewColumn*&
966 cell_x,cell_y //int&cell_x,int&cell_y
970 if(!get_param_tree_view().get_model()->get_iter(path))
973 Gtk::TreeRow row = *(get_param_tree_view().get_model()->get_iter(path));
975 #ifdef TIMETRACK_IN_PARAMS_PANEL
976 if(column && cellrenderer_time_track==column->get_first_cell_renderer())
979 get_param_tree_view().get_cell_area(path,*column,rect);
980 cellrenderer_time_track->property_value_desc()=row[param_model.value_desc];
981 cellrenderer_time_track->property_canvas()=row[param_model.canvas];
982 cellrenderer_time_track->activate(event,*this,path.to_string(),rect,rect,Gtk::CellRendererState());
983 get_param_tree_view().queue_draw();
984 get_param_tree_view().queue_draw_area(rect.get_x(),rect.get_y(),rect.get_width(),rect.get_height());
988 #endif // TIMETRACK_IN_PARAMS_PANEL
998 // LayerTree::on_raise_pressed()
1000 // synfigapp::Action::ParamList param_list;
1001 // param_list.add("time",layer_tree_store_->canvas_interface()->get_time());
1002 // param_list.add("canvas",layer_tree_store_->canvas_interface()->get_canvas());
1003 // param_list.add("canvas_interface",layer_tree_store_->canvas_interface());
1006 // synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1007 // synfigapp::SelectionManager::LayerList::iterator iter;
1009 // for(iter=layer_list.begin();iter!=layer_list.end();++iter)
1010 // param_list.add("layer",Layer::Handle(*iter));
1012 // synfigapp::Action::Handle action(synfigapp::Action::create("layer_raise"));
1013 // action->set_param_list(param_list);
1014 // layer_tree_store_->canvas_interface()->get_instance()->perform_action(action);
1018 // LayerTree::on_lower_pressed()
1020 // synfigapp::Action::ParamList param_list;
1021 // param_list.add("time",layer_tree_store_->canvas_interface()->get_time());
1022 // param_list.add("canvas",layer_tree_store_->canvas_interface()->get_canvas());
1023 // param_list.add("canvas_interface",layer_tree_store_->canvas_interface());
1026 // synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1027 // synfigapp::SelectionManager::LayerList::iterator iter;
1029 // for(iter=layer_list.begin();iter!=layer_list.end();++iter)
1030 // param_list.add("layer",Layer::Handle(*iter));
1033 // synfigapp::Action::Handle action(synfigapp::Action::create("layer_lower"));
1034 // action->set_param_list(param_list);
1035 // layer_tree_store_->canvas_interface()->get_instance()->perform_action(action);
1039 // LayerTree::on_duplicate_pressed()
1041 // synfigapp::Action::ParamList param_list;
1042 // param_list.add("time",layer_tree_store_->canvas_interface()->get_time());
1043 // param_list.add("canvas",layer_tree_store_->canvas_interface()->get_canvas());
1044 // param_list.add("canvas_interface",layer_tree_store_->canvas_interface());
1047 // synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1048 // synfigapp::SelectionManager::LayerList::iterator iter;
1050 // for(iter=layer_list.begin();iter!=layer_list.end();++iter)
1051 // param_list.add("layer",Layer::Handle(*iter));
1054 // synfigapp::Action::Handle action(synfigapp::Action::create("layer_duplicate"));
1055 // action->set_param_list(param_list);
1056 // layer_tree_store_->canvas_interface()->get_instance()->perform_action(action);
1060 // LayerTree::on_encapsulate_pressed()
1062 // synfigapp::Action::ParamList param_list;
1063 // param_list.add("time",layer_tree_store_->canvas_interface()->get_time());
1064 // param_list.add("canvas",layer_tree_store_->canvas_interface()->get_canvas());
1065 // param_list.add("canvas_interface",layer_tree_store_->canvas_interface());
1068 // synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1069 // synfigapp::SelectionManager::LayerList::iterator iter;
1071 // for(iter=layer_list.begin();iter!=layer_list.end();++iter)
1072 // param_list.add("layer",Layer::Handle(*iter));
1075 // synfigapp::Action::Handle action(synfigapp::Action::create("layer_encapsulate"));
1076 // action->set_param_list(param_list);
1077 // layer_tree_store_->canvas_interface()->get_instance()->perform_action(action);
1081 // LayerTree::on_delete_pressed()
1083 // synfigapp::Action::ParamList param_list;
1084 // param_list.add("time",layer_tree_store_->canvas_interface()->get_time());
1085 // param_list.add("canvas",layer_tree_store_->canvas_interface()->get_canvas());
1086 // param_list.add("canvas_interface",layer_tree_store_->canvas_interface());
1089 // synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
1090 // synfigapp::SelectionManager::LayerList::iterator iter;
1092 // for(iter=layer_list.begin();iter!=layer_list.end();++iter)
1093 // param_list.add("layer",Layer::Handle(*iter));
1096 // synfigapp::Action::Handle action(synfigapp::Action::create("layer_remove"));
1097 // action->set_param_list(param_list);
1098 // layer_tree_store_->canvas_interface()->get_instance()->perform_action(action);
1103 LayerTree::on_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&context, Gtk::SelectionData& selection_data, guint info, guint time)
1105 synfig::info("Dragged data of type \"%s\"",selection_data.get_data_type());
1106 synfig::info("Dragged data of target \"%s\"",gdk_atom_name(selection_data->target));
1107 synfig::info("Dragged selection=\"%s\"",gdk_atom_name(selection_data->selection));
1109 Gtk::TreeModel::Path path;
1110 Gtk::TreeViewColumn *column;
1113 Gtk::TreeRow row = *(get_selection()->get_selected());
1115 if(synfig::String(gdk_atom_name(selection_data->target))=="LAYER" && (bool)row[model.is_layer])
1117 Layer* layer(((Layer::Handle)row[model.layer]).get());
1119 selection_data.set(8, reinterpret_cast<const guchar*>(&layer), sizeof(layer));
1125 LayerTree::on_drop_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, Gtk::SelectionData& selection_data, guint info, guint time)
1127 synfig::info("Dropped data of type \"%s\"",selection_data.get_data_type());
1128 synfig::info("Dropped data of target \"%s\"",gdk_atom_name(selection_data->target));
1129 synfig::info("Dropped selection=\"%s\"",gdk_atom_name(selection_data->selection));
1130 synfig::info("Dropped x=%d, y=%d",x,y);
1132 bool dropped_on_specific_row=false;
1134 Gtk::TreeModel::Path path;
1135 Gtk::TreeViewColumn *column;
1137 if(!get_path_at_pos(
1139 path, // TreeModel::Path&
1140 column, //TreeViewColumn*&
1141 cell_x,cell_y //int&cell_x,int&cell_y
1145 dropped_on_specific_row=false;
1148 dropped_on_specific_row=true;
1150 Gtk::TreeRow row = *(get_model()->get_iter(path));
1152 if ((selection_data.get_length() >= 0) && (selection_data.get_format() == 8))
1154 if(synfig::String(selection_data.get_data_type())=="LAYER")do
1156 Layer::Handle src(*reinterpret_cast<Layer**>(selection_data.get_data()));
1159 Canvas::Handle dest_canvas;
1160 Layer::Handle dest_layer;
1162 if(dropped_on_specific_row)
1164 dest_canvas=(Canvas::Handle)(row[model.canvas]);
1165 dest_layer=(Layer::Handle)(row[model.layer]);
1166 assert(dest_canvas);
1169 dest_canvas=layer_tree_store_->canvas_interface()->get_canvas();
1171 // In this case, we are just moving.
1172 if(dest_canvas==src->get_canvas())
1174 if(!dest_layer || dest_layer==src)
1177 synfigapp::Action::Handle action(synfigapp::Action::create("layer_move"));
1178 action->set_param("canvas",dest_canvas);
1179 action->set_param("canvas_interface",layer_tree_store_->canvas_interface());
1180 action->set_param("layer",src);
1181 action->set_param("new_index",dest_canvas->get_depth(dest_layer));
1182 if(layer_tree_store_->canvas_interface()->get_instance()->perform_action(action))
1192 context->drag_finish(success, false, time);
1197 LayerTree::on_drag_motion(const Glib::RefPtr<Gdk::DragContext>& context,int x, int y, guint time)
1199 return get_layer_tree_view().on_drag_motion(context,x,y,time);
1203 LayerTree::on_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, Gtk::SelectionData& selection_data, guint info, guint time)
1205 get_layer_tree_view().on_drag_data_received(context,x,y,selection_data,info,time);
1208 if(context->gobj()->source_window==context->gobj()->dest_window)
1210 Gtk::TreeView::on_drag_data_received(context,x,y,selection_data,info,time);
1214 Gtk::TreeModel::Path path;
1215 Gtk::TreeViewColumn *column;
1217 if(!get_path_at_pos(
1219 path, // TreeModel::Path&
1220 column, //TreeViewColumn*&
1221 cell_x,cell_y //int&cell_x,int&cell_y
1225 context->drag_finish(false, false, time);
1228 if(layer_tree_store_->row_drop_possible(path,selection_data))
1230 if(layer_tree_store_->drag_data_received(path,selection_data))
1231 context->drag_finish(true, false, time);
1233 context->drag_finish(false, false, time);