1/****************************************************************************
2**
3** Copyright (C) 2017 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the Qt WebGL module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:GPL$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
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18** Alternatively, this file may be used under the terms of the GNU
19** General Public License version 3 or (at your option) any later version
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21** the Free Software Foundation and appearing in the file LICENSE.GPL3
22** included in the packaging of this file. Please review the following
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28****************************************************************************/
29
30#include "qwebglscreen.h"
31
32#include "qwebglwindow.h"
33
34#include <QtCore/qtextstream.h>
35#include <QtGui/qpa/qwindowsysteminterface.h>
36#include <QtGui/qpa/qplatformcursor.h>
37#include <QtGui/qwindow.h>
38
39QT_BEGIN_NAMESPACE
40
41class QWebGLScreenPrivate
42{
43public:
44 QSize size = QSize(1920, 1080);
45 QSizeF physicalSize = QSizeF(531.3, 298.9);
46};
47
48QWebGLScreen::QWebGLScreen() :
49 d_ptr(new QWebGLScreenPrivate)
50{}
51
52QWebGLScreen::QWebGLScreen(const QSize size, const QSizeF physicalSize) :
53 QWebGLScreen()
54{
55 Q_D(QWebGLScreen);
56 d->size = size;
57 d->physicalSize = physicalSize;
58}
59
60QWebGLScreen::~QWebGLScreen()
61{}
62
63QRect QWebGLScreen::geometry() const
64{
65 Q_D(const QWebGLScreen);
66 return QRect(QPoint(0, 0), d->size);
67}
68
69int QWebGLScreen::depth() const
70{
71 return 32;
72}
73
74QImage::Format QWebGLScreen::format() const
75{
76 return QImage::Format_ARGB32;
77}
78
79QSizeF QWebGLScreen::physicalSize() const
80{
81 Q_D(const QWebGLScreen);
82 return d->physicalSize;
83}
84
85QDpi QWebGLScreen::logicalDpi() const
86{
87 return QPlatformScreen::logicalDpi();
88}
89
90qreal QWebGLScreen::pixelDensity() const
91{
92 return QPlatformScreen::pixelDensity();
93}
94
95qreal QWebGLScreen::refreshRate() const
96{
97 return 60;
98}
99
100void QWebGLScreen::setGeometry(int width, int height, const int physicalWidth,
101 const int physicalHeight)
102{
103 Q_D(QWebGLScreen);
104 d->size = QSize(width, height);
105 d->physicalSize = QSize(physicalWidth, physicalHeight);
106 resizeMaximizedWindows();
107}
108
109QT_END_NAMESPACE
110

source code of qtwebglplugin/src/plugins/platforms/webgl/qwebglscreen.cpp