1 /* === S Y N F I G ========================================================= */
2 /*! \file dock_layers.cpp
3 ** \brief Template File
5 ** $Id: dock_layers.cpp,v 1.2 2005/01/12 07:03:42 darco Exp $
8 ** Copyright (c) 2002 Robert B. Quattlebaum Jr.
10 ** This software and associated documentation
11 ** are CONFIDENTIAL and PROPRIETARY property of
12 ** the above-mentioned copyright holder.
14 ** You may not copy, print, publish, or in any
15 ** other way distribute this software without
16 ** a prior written agreement with
17 ** the copyright holder.
20 /* ========================================================================= */
22 /* === H E A D E R S ======================================================= */
31 #include "dock_layers.h"
34 #include <gtkmm/scrolledwindow.h>
37 #include <sigc++/signal.h>
38 #include <sigc++/hide.h>
39 #include <sigc++/retype_return.h>
40 #include <sigc++/slot.h>
41 #include "layertreestore.h"
42 #include "layertree.h"
43 #include "canvasview.h"
44 #include "layeractionmanager.h"
45 //#include <ETL/ref_count>
49 /* === U S I N G =========================================================== */
53 using namespace synfig;
54 using namespace studio;
56 /* === M A C R O S ========================================================= */
58 /* === G L O B A L S ======================================================= */
60 /* === P R O C E D U R E S ================================================= */
62 /*static void do_nothing(reference_counter x)
64 synfig::info(__FILE__":%d:ref_count.count()=%d",__LINE__,x.count());
67 /* === M E T H O D S ======================================================= */
69 Dock_Layers::Dock_Layers():
70 Dock_CanvasSpecific("layers",_("Layers"),Gtk::StockID("synfig-layer")),
71 // layer_action_manager(0)
72 layer_action_manager(new LayerActionManager)
74 if(layer_action_manager)layer_action_manager->set_ui_manager(App::ui_manager());
76 action_group_new_layers=Gtk::ActionGroup::create();
77 action_group_layer_ops=Gtk::ActionGroup::create();
79 std::map<synfig::String,synfig::String> category_map;
81 // Build layer creation actions
82 synfig::Layer::Book::iterator iter;
83 for(iter=synfig::Layer::book().begin();iter!=synfig::Layer::book().end();++iter)
85 synfig::Layer::Book::value_type lyr(*iter);
87 if(lyr.second.category==_("Do Not Use"))
90 action_group_new_layers->add(Gtk::Action::create(
91 strprintf("layer-new-%s",lyr.first.c_str()),
92 layer_icon(lyr.first.c_str()),
93 lyr.second.local_name,lyr.second.local_name
97 sigc::mem_fun(*this,&studio::Dock_Layers::add_layer),
103 category_map[lyr.second.category]+=strprintf("<menuitem action='layer-new-%s' />",lyr.first.c_str());
105 //(*category_map)[lyr.second.category]->items().push_back(Gtk::Menu_Helpers::MenuElem(lyr.second.local_name,
110 Glib::RefPtr<Gtk::ActionGroup> action_group_categories(Gtk::ActionGroup::create("layer-category"));
111 synfig::String layer_ui_info;
113 layer_ui_info+="<ui><menubar action='menu-main'><menu action='menu-layer'><menu action='menu-layer-new'>";
115 std::map<synfig::String,synfig::String>::iterator iter;
116 for(iter=category_map.begin();iter!=category_map.end();++iter)
118 layer_ui_info+=strprintf("<menu action='%s'>%s</menu>",iter->first.c_str(),iter->second.c_str());
119 action_group_categories->add(Gtk::Action::create(iter->first.c_str(),iter->first.c_str()));
122 layer_ui_info+="</menu></menu></menubar></ui>";
124 App::ui_manager()->insert_action_group(action_group_categories);
125 App::ui_manager()->insert_action_group(action_group_new_layers);
126 App::ui_manager()->add_ui_from_string(layer_ui_info);
130 action_group_layer_ops->add( Gtk::Action::create("toolbar-layer", "Layer Ops") );
131 App::ui_manager()->insert_action_group(action_group_layer_ops);
134 Glib::ustring ui_info =
136 " <toolbar action='toolbar-layer'>"
137 " <toolitem action='action-layer_raise' />"
138 " <toolitem action='action-layer_lower' />"
139 " <toolitem action='action-layer_duplicate' />"
140 " <toolitem action='action-layer_remove' />"
141 " <toolitem action='cut' />"
142 " <toolitem action='copy' />"
143 " <toolitem action='paste' />"
148 App::ui_manager()->add_ui_from_string(ui_info);
150 action_group_new_layers->set_sensitive(false);
152 set_toolbar(*dynamic_cast<Gtk::Toolbar*>(App::ui_manager()->get_widget("/toolbar-layer")));
159 reference_counter ref_count;
160 synfig::info(__FILE__":%d:ref_count.count()=%d",__LINE__,ref_count.count());
163 sigc::signal<void> tmp_signal;
167 sigc::ptr_fun(do_nothing),
172 synfig::info(__FILE__":%d:ref_count.count()=%d",__LINE__,ref_count.count());
174 synfig::info(__FILE__":%d:ref_count.count()=%d",__LINE__,ref_count.count());
177 synfig::info(__FILE__":%d:ref_count.count()=%d",__LINE__,ref_count.count());
180 synfig::info(__FILE__":%d:ref_count.count()=%d",__LINE__,ref_count.count());
183 sigc::ptr_fun(do_nothing),
187 synfig::info(__FILE__":%d:ref_count.count()=%d",__LINE__,ref_count.count());
189 synfig::info(__FILE__":%d:ref_count.count()=%d",__LINE__,ref_count.count());
190 assert(ref_count.count()==1);
195 Dock_Layers::~Dock_Layers()
197 delete layer_action_manager;
202 Dock_Layers::init_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
204 Glib::RefPtr<LayerTreeStore> layer_tree_store;
205 layer_tree_store=LayerTreeStore::create(canvas_view->canvas_interface());
207 canvas_view->set_tree_model(get_name(),layer_tree_store);
208 LayerTree* layer_tree(new LayerTree());
209 layer_tree->set_model(layer_tree_store);
210 layer_tree->set_time_adjustment(canvas_view->time_adjustment());
212 layer_tree->signal_edited_value().connect(
214 sigc::mem_fun(*canvas_view->canvas_interface(), &synfigapp::CanvasInterface::change_value)
218 canvas_view->set_ext_widget(get_name()+"_cmp",layer_tree);
219 canvas_view->set_ext_widget(get_name(),&layer_tree->get_layer_tree_view());
220 canvas_view->set_ext_widget("params",&layer_tree->get_param_tree_view());
221 canvas_view->set_tree_model("params",layer_tree->get_param_tree_view().get_model());
224 canvas_view->layermenu.items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-delete"),Gtk::AccelKey("Delete"),
225 sigc::mem_fun(*layer_tree, &LayerTree::on_delete_pressed))
230 if(canvas_view->get_canvas()->rend_desc().get_time_start()==canvas_view->get_canvas()->rend_desc().get_time_end())
231 canvas_view->hide_timebar();
232 layer_tree_store->rebuild();
237 Dock_Layers::changed_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
241 Gtk::Widget* tree_view(canvas_view->get_ext_widget(get_name()));
245 action_group_new_layers->set_sensitive(true);
246 if(layer_action_manager)
248 layer_action_manager->set_layer_tree(dynamic_cast<LayerTree*>(canvas_view->get_ext_widget(get_name()+"_cmp")));
249 layer_action_manager->set_canvas_interface(canvas_view->canvas_interface());
250 layer_action_manager->refresh();
255 action_group_new_layers->set_sensitive(false);
256 if(layer_action_manager)
258 layer_action_manager->clear();
259 layer_action_manager->set_canvas_interface(0);
260 layer_action_manager->set_layer_tree(0);
268 Dock_Layers::add_layer(synfig::String id)
270 etl::loose_handle<CanvasView> canvas_view(get_canvas_view());
273 canvas_view->add_layer(id);