| 1 | /****************************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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| 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation ([email protected])
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| 6 | **
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| 7 | ** This file is part of the QtGui module of the Qt Toolkit.
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| 8 | **
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$
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| 10 | ** Commercial Usage
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the
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| 13 | ** Software or, alternatively, in accordance with the terms contained in
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| 14 | ** a written agreement between you and Nokia.
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| 15 | **
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| 16 | ** GNU Lesser General Public License Usage
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 18 | ** General Public License version 2.1 as published by the Free Software
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 20 | ** packaging of this file. Please review the following information to
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 23 | **
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| 24 | ** In addition, as a special exception, Nokia gives you certain additional
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| 25 | ** rights. These rights are described in the Nokia Qt LGPL Exception
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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| 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at [email protected].
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| 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | #include <QtCore/qdebug.h>
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| 43 | #include <QtCore/qstringlist.h>
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| 44 |
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| 45 | #include "qeglproperties_p.h"
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| 46 |
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| 47 | QT_BEGIN_NAMESPACE
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| 48 |
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| 49 | static void noegl(const char *fn)
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| 50 | {
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| 51 | qWarning() << fn << " called, but Qt configured without EGL" << endl;
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| 52 | }
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| 53 |
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| 54 | #define NOEGL noegl(__FUNCTION__);
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| 55 |
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| 56 | // Initialize a property block.
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| 57 | QEglProperties::QEglProperties()
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| 58 | {
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| 59 | NOEGL
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| 60 | }
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| 61 |
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| 62 | QEglProperties::QEglProperties(EGLConfig cfg)
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| 63 | {
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| 64 | Q_UNUSED(cfg)
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| 65 | NOEGL
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| 66 | }
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| 67 |
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| 68 | // Fetch the current value associated with a property.
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| 69 | int QEglProperties::value(int name) const
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| 70 | {
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| 71 | Q_UNUSED(name)
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| 72 | NOEGL
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| 73 | return 0;
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| 74 | }
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| 75 |
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| 76 | // Set the value associated with a property, replacing an existing
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| 77 | // value if there is one.
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| 78 | void QEglProperties::setValue(int name, int value)
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| 79 | {
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| 80 | Q_UNUSED(name)
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| 81 | Q_UNUSED(value)
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| 82 | NOEGL
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| 83 | }
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| 84 |
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| 85 | // Remove a property value. Returns false if the property is not present.
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| 86 | bool QEglProperties::removeValue(int name)
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| 87 | {
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| 88 | Q_UNUSED(name)
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| 89 | NOEGL
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| 90 | return false;
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| 91 | }
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| 92 |
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| 93 | // Sets the red, green, blue, and alpha sizes based on a pixel format.
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| 94 | // Normally used to match a configuration request to the screen format.
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| 95 | void QEglProperties::setPixelFormat(QImage::Format pixelFormat)
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| 96 | {
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| 97 | Q_UNUSED(pixelFormat)
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| 98 | NOEGL
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| 99 |
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| 100 | }
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| 101 |
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| 102 | void QEglProperties::setRenderableType(QEgl::API api)
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| 103 | {
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| 104 | Q_UNUSED(api);
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| 105 | NOEGL
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| 106 | }
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| 107 |
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| 108 | // Reduce the complexity of a configuration request to ask for less
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| 109 | // because the previous request did not result in success. Returns
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| 110 | // true if the complexity was reduced, or false if no further
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| 111 | // reductions in complexity are possible.
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| 112 | bool QEglProperties::reduceConfiguration()
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| 113 | {
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| 114 | NOEGL
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| 115 | return false;
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| 116 | }
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| 117 |
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| 118 | // Convert a property list to a string suitable for debug output.
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| 119 | QString QEglProperties::toString() const
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| 120 | {
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| 121 | NOEGL
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| 122 | return QString();
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| 123 | }
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| 124 |
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| 125 | void QEglProperties::setPaintDeviceFormat(QPaintDevice *dev)
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| 126 | {
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| 127 | Q_UNUSED(dev)
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| 128 | NOEGL
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| 129 | }
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| 130 |
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| 131 | void QEglProperties::dumpAllConfigs()
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| 132 | {
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| 133 | NOEGL
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| 134 | }
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| 135 |
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| 136 | QT_END_NAMESPACE
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| 137 |
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| 138 |
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