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/***************************************************************************
* Copyright (C) 2006 by Ilya Kotov *
* forkotov02@hotmail.ru *
* *
* 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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef _KEYBOARDMANAGER_H
#define _KEYBOARDMANAGER_H
class PlayList;
class PlayListModel;
class QKeyEvent;
/*!
* Class \b KeyboardManager represents key handler object that processes
* all key events passed to the \b PlayList
* @author Vladimir Kuznetsov <vovanec@gmail.com>
*/
class KeyboardManager
{
public:
/*!
* Constructor. Takes \b PlayList object as an argument.
*/
KeyboardManager ( PlayList* );
/*!
* Handles key press events from \b PlayList object. Returns \b TRUE
* if the key was handled, otherwise \b FALSE.
*/
bool handleKeyPress ( QKeyEvent* );
/*!
* Handles key release events from \b PlayList object. Returns \b TRUE
* if the key was handled, otherwise \b FALSE.
*/
bool handleKeyRelease ( QKeyEvent* );
/*!
* Inits the \b KeyboardManager object with data model.
*/
void setModel ( PlayListModel* );
protected:
void keyUp ( QKeyEvent* ke );
void keyDown ( QKeyEvent* ke );
void keyPgUp ( QKeyEvent* ke );
void keyPgDown ( QKeyEvent* ke );
void keyEnter ( QKeyEvent* ke );
private:
PlayList* m_playlist;
PlayListModel* m_playListModel;
};
#endif
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