Add an "encapsulate" button to the layer dialog. Can someone design a better icon...

[synfig.git] / synfig-studio / trunk / src / gtkmm / layertree.cpp

diff --git a/synfig-studio/trunk/src/gtkmm/layertree.cpp b/synfig-studio/trunk/src/gtkmm/layertree.cpp
index ab05c82..a5cd795 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/layertree.cpp
+++ b/synfig-studio/trunk/src/gtkmm/layertree.cpp
@@ -126,21 +126,25 @@ LayerTree::LayerTree():
        SMALL_BUTTON(button_raise,"gtk-go-up","Raise");
        SMALL_BUTTON(button_lower,"gtk-go-down","Lower");
        SMALL_BUTTON(button_duplicate,"synfig-duplicate","Duplicate");
+       SMALL_BUTTON(button_encapsulate,"synfig-encapsulate","Encapsulate");
        SMALL_BUTTON(button_delete,"gtk-delete","Delete");
 
        hbox->pack_start(*button_raise,Gtk::PACK_SHRINK);
        hbox->pack_start(*button_lower,Gtk::PACK_SHRINK);
        hbox->pack_start(*button_duplicate,Gtk::PACK_SHRINK);
+       hbox->pack_start(*button_encapsulate,Gtk::PACK_SHRINK);
        hbox->pack_start(*button_delete,Gtk::PACK_SHRINK);
 
        button_raise->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_raise_pressed));
        button_lower->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_lower_pressed));
        button_duplicate->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_duplicate_pressed));
+       button_encapsulate->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_encapsulate_pressed));
        button_delete->signal_clicked().connect(sigc::mem_fun(*this, &studio::LayerTree::on_delete_pressed));
 
        button_raise->set_sensitive(false);
        button_lower->set_sensitive(false);
        button_duplicate->set_sensitive(false);
+       button_encapsulate->set_sensitive(false);
        button_delete->set_sensitive(false);
 
        get_selection()->signal_changed().connect(sigc::mem_fun(*this, &studio::LayerTree::on_selection_changed));
@@ -618,6 +622,7 @@ LayerTree::on_selection_changed()
                button_raise->set_sensitive(false);
                button_lower->set_sensitive(false);
                button_duplicate->set_sensitive(false);
+               button_encapsulate->set_sensitive(false);
                button_delete->set_sensitive(false);
                layer_amount_hscale->set_sensitive(false);
                blend_method_widget.set_sensitive(false);
@@ -627,6 +632,7 @@ LayerTree::on_selection_changed()
        button_raise->set_sensitive(true);
        button_lower->set_sensitive(true);
        button_duplicate->set_sensitive(true);
+       button_encapsulate->set_sensitive(true);
        button_delete->set_sensitive(true);
 
        if(layer_list.size()==1 && (*layer_list.begin())->get_param("amount").is_valid()&& (*layer_list.begin())->get_param("amount").same_type_as(Real()))
@@ -1023,6 +1029,27 @@ LayerTree::on_duplicate_pressed()
 }
 
 void
+LayerTree::on_encapsulate_pressed()
+{
+       synfigapp::Action::ParamList param_list;
+       param_list.add("time",layer_tree_store_->canvas_interface()->get_time());
+       param_list.add("canvas",layer_tree_store_->canvas_interface()->get_canvas());
+       param_list.add("canvas_interface",layer_tree_store_->canvas_interface());
+
+       {
+               synfigapp::SelectionManager::LayerList layer_list(get_selection_manager()->get_selected_layers());
+               synfigapp::SelectionManager::LayerList::iterator iter;
+
+               for(iter=layer_list.begin();iter!=layer_list.end();++iter)
+                       param_list.add("layer",Layer::Handle(*iter));
+       }
+
+       synfigapp::Action::Handle action(synfigapp::Action::create("layer_encapsulate"));
+       action->set_param_list(param_list);
+       layer_tree_store_->canvas_interface()->get_instance()->perform_action(action);
+}
+
+void
 LayerTree::on_delete_pressed()
 {
        synfigapp::Action::ParamList param_list;