diff options
Diffstat (limited to 'src/plugins/platforms/haiku/qhaikuutils.cpp')
-rw-r--r-- | src/plugins/platforms/haiku/qhaikuutils.cpp | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/src/plugins/platforms/haiku/qhaikuutils.cpp b/src/plugins/platforms/haiku/qhaikuutils.cpp new file mode 100644 index 0000000000..f634034864 --- /dev/null +++ b/src/plugins/platforms/haiku/qhaikuutils.cpp @@ -0,0 +1,110 @@ +/*************************************************************************** +** +** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com> +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL21$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** 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 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qhaikuutils.h" + +color_space QHaikuUtils::imageFormatToColorSpace(QImage::Format format) +{ + color_space colorSpace = B_NO_COLOR_SPACE; + switch (format) { + case QImage::Format_Invalid: + colorSpace = B_NO_COLOR_SPACE; + break; + case QImage::Format_MonoLSB: + colorSpace = B_GRAY1; + break; + case QImage::Format_Indexed8: + colorSpace = B_CMAP8; + break; + case QImage::Format_RGB32: + colorSpace = B_RGB32; + break; + case QImage::Format_ARGB32: + colorSpace = B_RGBA32; + break; + case QImage::Format_RGB16: + colorSpace = B_RGB16; + break; + case QImage::Format_RGB555: + colorSpace = B_RGB15; + break; + case QImage::Format_RGB888: + colorSpace = B_RGB24; + break; + default: + qWarning("Cannot convert image format %d to color space", format); + Q_ASSERT(false); + break; + } + + return colorSpace; +} + +QImage::Format QHaikuUtils::colorSpaceToImageFormat(color_space colorSpace) +{ + QImage::Format format = QImage::Format_Invalid; + switch (colorSpace) { + case B_NO_COLOR_SPACE: + format = QImage::Format_Invalid; + break; + case B_GRAY1: + format = QImage::Format_MonoLSB; + break; + case B_CMAP8: + format = QImage::Format_Indexed8; + break; + case B_RGB32: + format = QImage::Format_RGB32; + break; + case B_RGBA32: + format = QImage::Format_ARGB32; + break; + case B_RGB16: + format = QImage::Format_RGB16; + break; + case B_RGB15: + format = QImage::Format_RGB555; + break; + case B_RGB24: + format = QImage::Format_RGB888; + break; + default: + qWarning("Cannot convert color space %d to image format", colorSpace); + Q_ASSERT(false); + break; + } + + return format; +} + +QT_END_NAMESPACE |