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/***************************************************************************
* Copyright (C) 2006-2013 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., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef _KEYBOARDMANAGER_H
#define _KEYBOARDMANAGER_H
class ListWidget;
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 (ListWidget *l);
/*!
* 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*);
private:
void keyUp (QKeyEvent* ke);
void keyDown (QKeyEvent* ke);
void keyPgUp (QKeyEvent* ke);
void keyPgDown (QKeyEvent* ke);
void keyEnter (QKeyEvent* ke);
void keyHome(QKeyEvent* ke);
void keyEnd(QKeyEvent* ke);
ListWidget* m_listWidget;
enum SelectMode
{
SELECT_TOP = 0,
SELECT_BOTTOM,
SELECT_NEXT
};
};
#endif
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