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Diffstat (limited to 'src/declarative/graphicsitems/qmlgraphicspainteditem_p_p.h')
-rw-r--r-- | src/declarative/graphicsitems/qmlgraphicspainteditem_p_p.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/declarative/graphicsitems/qmlgraphicspainteditem_p_p.h b/src/declarative/graphicsitems/qmlgraphicspainteditem_p_p.h new file mode 100644 index 0000000..a744557 --- /dev/null +++ b/src/declarative/graphicsitems/qmlgraphicspainteditem_p_p.h @@ -0,0 +1,88 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QMLGRAPHICSIMAGEITEM_P_H +#define QMLGRAPHICSIMAGEITEM_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <private/qmlgraphicsitem_p.h> + +QT_BEGIN_NAMESPACE + +class QmlGraphicsPaintedItemPrivate : public QmlGraphicsItemPrivate +{ + Q_DECLARE_PUBLIC(QmlGraphicsPaintedItem) + +public: + QmlGraphicsPaintedItemPrivate() + : max_imagecache_size(100000), fillColor(Qt::transparent), cachefrozen(false) + { + } + + struct ImageCacheItem { + ImageCacheItem() : age(0) {} + ~ImageCacheItem() { } + int age; + QRect area; + QRect dirty; // one dirty area (allows optimization of common cases) + QPixmap image; + }; + + QList<ImageCacheItem*> imagecache; + + int max_imagecache_size; + QSize contentsSize; + QColor fillColor; + bool cachefrozen; +}; + +QT_END_NAMESPACE +#endif |