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
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QPROXYSCREEN_QWS_H
#define QPROXYSCREEN_QWS_H
#include <QtGui/qscreen_qws.h>
#ifndef QT_NO_QWS_PROXYSCREEN
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
class QProxyScreenPrivate;
#ifndef QT_NO_QWS_CURSOR
class QProxyScreenCursorPrivate;
class Q_GUI_EXPORT QProxyScreenCursor : public QScreenCursor
{
public:
QProxyScreenCursor();
~QProxyScreenCursor();
void setScreenCursor(QScreenCursor *cursor);
QScreenCursor* screenCursor() const;
void set(const QImage &image, int hotx, int hoty);
void move(int x, int y);
void show();
void hide();
private:
void configure();
QScreenCursor *realCursor;
QProxyScreenCursorPrivate *d_ptr;
};
#endif // QT_NO_QWS_CURSOR
class Q_GUI_EXPORT QProxyScreen : public QScreen
{
public:
QProxyScreen(int display_id, ClassId = ProxyClass);
~QProxyScreen();
void setScreen(QScreen *screen);
QScreen *screen() const;
QSize mapToDevice(const QSize &s) const;
QSize mapFromDevice(const QSize &s) const;
QPoint mapToDevice(const QPoint &, const QSize &) const;
QPoint mapFromDevice(const QPoint &, const QSize &) const;
QRect mapToDevice(const QRect &, const QSize &) const;
QRect mapFromDevice(const QRect &, const QSize &) const;
QRegion mapToDevice(const QRegion &, const QSize &) const;
QRegion mapFromDevice(const QRegion &, const QSize &) const;
bool connect(const QString &displaySpec);
bool initDevice();
void shutdownDevice();
void disconnect();
void setMode(int width, int height, int depth);
bool supportsDepth(int) const;
void save();
void restore();
void blank(bool on);
bool onCard(const unsigned char *) const;
bool onCard(const unsigned char *, ulong& out_offset) const;
bool isInterlaced() const;
bool isTransformed() const;
int transformOrientation() const;
int memoryNeeded(const QString&);
int sharedRamSize(void *);
void haltUpdates();
void resumeUpdates();
void exposeRegion(QRegion r, int changing);
void blit(const QImage &img, const QPoint &topLeft, const QRegion ®ion);
void solidFill(const QColor &color, const QRegion ®ion);
void setDirty(const QRect&);
QWSWindowSurface* createSurface(QWidget *widget) const;
QWSWindowSurface* createSurface(const QString &key) const;
QList<QScreen*> subScreens() const;
QRegion region() const;
private:
void configure();
QScreen *realScreen;
QProxyScreenPrivate *d_ptr;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QT_NO_QWS_PROXYSCREEN
#endif // QPROXYSCREEN_QWS_H
|
