1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef QPE_DECORATION_QWS_H__
#define QPE_DECORATION_QWS_H__
#include <qwsdefaultdecoration_qws.h>
#include <qimage.h>
#include <qdatetime.h>
#include <qguardedptr.h>
#ifndef QT_NO_QWS_QPE_WM_STYLE
class QPEManager;
class QTimer;
class QPEDecoration : public QWSDefaultDecoration
{
public:
QPEDecoration();
virtual ~QPEDecoration();
virtual QRegion region(const QWidget *, const QRect &rect, Region);
virtual void paint(QPainter *, const QWidget *);
virtual void paintButton(QPainter *, const QWidget *, Region, int state);
void maximize( QWidget * );
void minimize( QWidget * );
virtual void help( QWidget * );
enum QPERegion { Help=LastRegion+1 };
void buttonClicked( QPERegion r );
protected:
void fillTitle( QPainter *p, const QWidget *w, int x, int y, int w, int h );
// virtual int getTitleWidth(const QWidget *);
virtual int getTitleHeight(const QWidget *);
virtual const char **menuPixmap();
virtual const char **closePixmap();
virtual const char **minimizePixmap();
virtual const char **maximizePixmap();
virtual const char **normalizePixmap();
protected:
QImage imageOk;
QImage imageClose;
QImage imageHelp;
QString helpFile;
bool helpExists;
QPEManager *qpeManager;
};
class QPEManager : public QObject
{
Q_OBJECT
friend class QPEDecoration;
public:
QPEManager( QPEDecoration *d, QObject *parent=0 );
void updateActive();
protected:
int pointInQpeRegion( QWidget *w, const QPoint &p );
virtual bool eventFilter( QObject *, QEvent * );
void drawButton( QWidget *w, QPEDecoration::QPERegion r, int state );
protected slots:
void whatsThisTimeout();
protected:
QPEDecoration *decoration;
QGuardedPtr<QWidget> active;
int helpState;
QTime pressTime;
QTimer *wtTimer;
};
#endif // QT_NO_QWS_QPE_WM_STYLE
#endif // QPE_DECORATION_QWS_H__
|
