1 /*****************************************************************************
2 * input_manager.hpp : Manage an input and interact with its GUI elements
3 ****************************************************************************
4 * Copyright (C) 2006 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
24 #ifndef _INPUT_MANAGER_H_
25 #define _INPUT_MANAGER_H_
30 class InputManager : public QObject
34 InputManager( QObject *, intf_thread_t *);
35 virtual ~InputManager();
38 intf_thread_t *p_intf;
39 input_thread_t *p_input;
40 int i_old_playing_status;
43 void togglePlayPause();
44 void update(); ///< Periodic updates
45 void setInput( input_thread_t * ); ///< Our controlled input changed
46 void sliderUpdate( float ); ///< User dragged the slider. We get new pos
48 /// Send new position, new time and new length
49 void positionUpdated( float , int, int );
50 void nameChanged( QString );
51 void navigationChanged( int );
52 void statusChanged( int );
55 class MainInputManager : public QObject
59 static MainInputManager *getInstance( intf_thread_t *_p_intf )
62 instance = new MainInputManager( _p_intf );
66 input_thread_t *getInput() { return p_input; };
67 InputManager *getIM() { return im; };
71 intf_thread_t *p_intf;
72 input_thread_t *p_input;
73 static MainInputManager *instance;
74 MainInputManager( intf_thread_t *);
76 void togglePlayPause();
80 void inputChanged( input_thread_t *);