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/*
Copyright (C) 2001 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id$
*/
#ifndef __ardour_keyboard_target_h__
#define __ardour_keyboard_target_h__
#include <map>
#include <string>
#include <sigc++/signal_system.h>
#include <gdk/gdk.h>
#include <gtk--/window.h>
#include <pbd/xml++.h>
#include "keyboard.h"
using std::map;
using std::string;
class KeyboardTarget
{
public:
KeyboardTarget(Gtk::Window& w, string name);
virtual ~KeyboardTarget();
SigC::Signal0<void> Hiding;
SigC::Signal0<void> GoingAway;
typedef SigC::Slot0<void> KeyAction;
string name() const { return _name; }
void key_press_event (GdkEventKey *, Keyboard::State&, bool& handled);
void key_release_event (GdkEventKey *, Keyboard::State&);
int add_binding (string keys, string name);
string get_binding (string name); /* returns keys bound to name */
XMLNode& get_binding_state () const;
int set_binding_state (const XMLNode&);
static int32_t add_action (string, KeyAction);
static int32_t find_action (string, KeyAction&);
static int32_t remove_action (string);
static void show_all_actions();
Gtk::Window& window() const { return _window; }
protected:
typedef map<Keyboard::State,KeyAction> KeyMap;
typedef map<string,string> BindingMap;
KeyMap keymap;
BindingMap bindings;
private:
typedef map<string,KeyAction> ActionMap;
static ActionMap actions;
string _name;
Gtk::Window& _window;
int load_bindings (const XMLNode&);
};
#endif /* __ardour_keyboard_target_h__ */
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