Alessandro Bonazzi
8c43d5cf2f
Files correlati : cg0.exe cg0700a.msk cg0700b.msk cg3.exe cg4.exe Bug : Commento: Merge 1.0 libraries
125 lines
3.8 KiB
C
125 lines
3.8 KiB
C
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef PLATFORMQUIRKS_H
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#define PLATFORMQUIRKS_H
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#include <qglobal.h>
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#ifdef QT_GUI_LIB
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#include <qapplication.h>
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#endif
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#ifdef Q_WS_X11
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#include <private/qt_x11_p.h>
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#endif
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struct PlatformQuirks
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{
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enum MediaFileTypes
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{
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mp3,
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wav,
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ogg
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};
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/* On some platforms, libpng or libjpeg sacrifice precision for speed.
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Esp. with NEON support, color values after decoding can be off by up
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to three bytes.
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*/
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static inline bool isImageLoaderImprecise()
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{
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#ifdef Q_WS_MAEMO_5
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return true;
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#elif defined(Q_WS_X11)
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// ### this is a very bad assumption, we should really check the version of libjpeg
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return X11->desktopEnvironment == DE_MEEGO_COMPOSITOR;
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#elif defined(Q_OS_QNX)
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return true;
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#else
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return false;
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#endif
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}
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/* Some windowing systems automatically maximize apps on startup (e.g. Maemo)
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"Normal" fixed-sized windows do not work, the WM ignores their size settings.
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*/
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static inline bool isAutoMaximizing()
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{
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#ifdef Q_WS_MAEMO_5
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return true;
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#elif defined(Q_WS_X11)
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return X11->desktopEnvironment == DE_MEEGO_COMPOSITOR;
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#else
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return false;
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#endif
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}
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static inline bool haveMouseCursor()
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{
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#ifdef Q_WS_MAEMO_5
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return false;
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#elif defined(Q_WS_X11)
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return X11->desktopEnvironment != DE_MEEGO_COMPOSITOR;
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#else
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return true;
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#endif
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}
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/* On some systems an ogg codec is not installed by default.
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The autotests have to know which fileType is the default on the system*/
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static inline MediaFileTypes defaultMediaFileType()
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{
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#ifdef Q_WS_MAEMO_5
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return PlatformQuirks::mp3;
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#endif
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#ifdef Q_WS_X11
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// ### very bad assumption
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if (X11->desktopEnvironment == DE_MEEGO_COMPOSITOR)
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return PlatformQuirks::mp3;
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#endif
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return PlatformQuirks::ogg;
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}
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};
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#endif
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