4 * This file is part of BeRTOS.
6 * Bertos is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 * As a special exception, you may use this file as part of a free software
21 * library without restriction. Specifically, if other files instantiate
22 * templates or use macros or inline functions from this file, or you compile
23 * this file and link it with other files to produce an executable, this
24 * file does not by itself cause the resulting executable to be covered by
25 * the GNU General Public License. This exception does not however
26 * invalidate any other reasons why the executable file might be covered by
27 * the GNU General Public License.
29 * Copyright 2006 Develer S.r.l. (http://www.develer.com/)
30 * Copyright 2001 Bernardo Innocenti <bernie@codewiz.org>
36 * \author Bernardo Innocenti <bernie@develer.com>
38 * \brief QT-based widget for leyboard emulation (interface)
41 #if !defined(EMULKBD_H)
44 #if defined (_MSC_VER) && (_MSC_VER > 1000)
46 #endif // _MSC_VER > 1000
48 #include <QtGui/QFrame>
54 class EmulKbd : public QFrame
66 EmulKbd(QWidget *parent = 0, Qt::WFlags f = 0);
70 void addKey(const char *label, int keycode, int row, int col, int matrix_row = -1, int matrix_col = -1);
76 void setKey(int row, int col, bool on);
78 // Base class overrides
80 virtual QSizePolicy sizePolicy() const;
81 virtual void resizeEvent(QResizeEvent *e);
82 virtual bool event(QEvent *e);
89 // Private helper class for EmulKbd
90 // NOTE: with protected inheritance, dynamic_cast<> does not work (gcc 2.96)
91 #include <QtGui/qpushbutton.h>
92 class EmulKey : public QPushButton
103 EmulKey(EmulKbd *parent, const char *label, int keycode, int _row, int _col);
106 // superclass overrides
107 void setDown(bool enable);
110 void keyPressed(void);
111 void keyReleased(void);
115 friend class EmulKbd;
118 #endif // !defined(EMULKBD_H)