1 /* === S Y N F I G ========================================================= */
2 /*! \file docks/dock_history.h
3 ** \brief Template Header
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
10 ** This package is free software; you can redistribute it and/or
11 ** modify it under the terms of the GNU General Public License as
12 ** published by the Free Software Foundation; either version 2 of
13 ** the License, or (at your option) any later version.
15 ** This package is distributed in the hope that it will be useful,
16 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 ** General Public License for more details.
21 /* ========================================================================= */
23 /* === S T A R T =========================================================== */
25 #ifndef __SYNFIG_STUDIO_DIALOG_HISTORY_H
26 #define __SYNFIG_STUDIO_DIALOG_HISTORY_H
28 /* === H E A D E R S ======================================================= */
30 #include "docks/dockable.h"
31 #include <gtkmm/treeview.h>
33 #include <gtkmm/actiongroup.h>
34 #include "docks/dock_canvasspecific.h"
36 /* === M A C R O S ========================================================= */
38 /* === T Y P E D E F S ===================================================== */
40 /* === C L A S S E S & S T R U C T S ======================================= */
44 class Dock_History : public Dock_CanvasSpecific
46 Glib::RefPtr<Gtk::ActionGroup> action_group;
47 Gtk::TreeView *action_tree;
49 etl::loose_handle<studio::Instance> selected_instance;
51 sigc::connection on_undo_tree_changed_connection;
53 void on_undo_tree_changed();
55 void set_selected_instance_(etl::handle<studio::Instance> x);
58 void set_selected_instance(etl::loose_handle<studio::Instance> x);
60 void set_selected_instance_signal(etl::handle<studio::Instance> x);
62 void delete_instance(etl::handle<studio::Instance> x);
64 Gtk::Widget* create_action_tree();
68 etl::loose_handle<studio::Instance> get_selected_instance() { return selected_instance; }
72 void clear_undo_and_redo();
74 bool on_action_event(GdkEvent *event);
75 void on_action_toggle(const Glib::ustring& path);
77 void update_undo_redo();
82 virtual void init_instance_vfunc(etl::loose_handle<Instance> instance);
84 }; // END of Dock_History
86 }; // END of namespace studio
88 /* === E N D =============================================================== */