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Diffstat (limited to 'components/styleitem/qstyleplugin.cpp')
-rw-r--r-- | components/styleitem/qstyleplugin.cpp | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/components/styleitem/qstyleplugin.cpp b/components/styleitem/qstyleplugin.cpp new file mode 100644 index 00000000..05cb45c5 --- /dev/null +++ b/components/styleitem/qstyleplugin.cpp @@ -0,0 +1,83 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <qdeclarative.h> +#include "qstyleplugin.h" +#include "qstyleitem.h" + +#include <qdeclarativeextensionplugin.h> + +#include <qdeclarativeengine.h> +#include <qdeclarative.h> +#include <qdeclarativeitem.h> +#include <qdeclarativeimageprovider.h> +#include <qdeclarativeview.h> +#include <QApplication> +#include <QImage> + +// Load icons from desktop theme +class DesktopIconProvider : public QDeclarativeImageProvider +{ +public: + DesktopIconProvider() + : QDeclarativeImageProvider(QDeclarativeImageProvider::Pixmap) + { + } + + QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize) + { + int pos = id.lastIndexOf('/'); + QString iconName = id.right(id.length() - pos); + int width = qApp->style()->pixelMetric(QStyle::PM_ToolBarIconSize); + return QIcon::fromTheme(iconName).pixmap(width); + } +}; + +void StylePlugin::registerTypes(const char *uri) +{ + qmlRegisterType<QStyleItem>(uri, 1, 0, "QStyleItem"); + qmlRegisterType<QStyleBackground>(uri, 1, 0, "QStyleBackground"); +} + +void StylePlugin::initializeEngine(QDeclarativeEngine *engine, const char *uri) +{ + engine->addImageProvider("desktoptheme", new DesktopIconProvider); +} + +Q_EXPORT_PLUGIN2(styleplugin, StylePlugin); |