Reorder the code a bit and add some comments

diff --git a/synfig-studio/trunk/src/gtkmm/canvasview.h b/synfig-studio/trunk/src/gtkmm/canvasview.h
index 3b27e8b..6f1f87e 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/canvasview.h
+++ b/synfig-studio/trunk/src/gtkmm/canvasview.h
@@ -258,20 +258,22 @@ private:
 
        Gtk::Button *stopbutton;
        Gtk::Button *refreshbutton;
-       Gtk::Button *treetogglebutton;
-       Gtk::Notebook *notebook;
+       Gtk::Button *treetogglebutton;  // not used
+       Gtk::Notebook *notebook; // not used
        Gtk::Widget *timebar;
+       Gtk::Button *animatebutton;
+       Gtk::Button *keyframebutton;
+
 
+       //! Shows current time and allows edition
        Widget_Time *current_time_widget;
        void on_current_time_widget_changed();
 
-       std::auto_ptr<Widget_Timeslider>                timeslider;
+       //! Time slider class. Same than the Time track panel
+       std::auto_ptr<Widget_Timeslider> timeslider;
 
        std::list<sigc::connection> duck_changed_connections;
 
-       Gtk::Button *animatebutton;
-       Gtk::Button *keyframebutton;
-
 /*     DEBUGPOINT_CLASS(8);
 
        Gtk::Menu duckmaskmenu;
@@ -308,6 +310,7 @@ private:
        Gtk::CheckMenuItem* duck_mask_width;
        Gtk::CheckMenuItem* duck_mask_angle;
 */
+       //! Menu members
        Gtk::Menu parammenu;
 
        Glib::RefPtr<Gtk::ToggleAction> grid_snap_toggle;
@@ -400,9 +403,11 @@ private:
 
        Gtk::Widget *create_time_bar();
 
+       //! Pop up menu for the bezier (bline, draw) tool (?)
        void popup_param_menu_bezier(float location, synfigapp::ValueDesc value_desc)
        { popup_param_menu(value_desc,location,true); }
 
+       //! Pop up menu for the tools but not the bezier ones.
        void popup_param_menu(synfigapp::ValueDesc value_desc, float location=0, bool bezier=false);
 
        void workarea_layer_selected(synfig::Layer::Handle layer);