diff -r 000000000000 -r 1918ee327afb src/gui/text/qtextimagehandler_p.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/gui/text/qtextimagehandler_p.h Mon Jan 11 14:00:40 2010 +0000 @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** 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 QtGui 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 QTEXTIMAGEHANDLER_P_H +#define QTEXTIMAGEHANDLER_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 "QtCore/qobject.h" +#include "QtGui/qabstracttextdocumentlayout.h" + +QT_BEGIN_NAMESPACE + +class QTextImageFormat; + +class QTextImageHandler : public QObject, + public QTextObjectInterface +{ + Q_OBJECT + Q_INTERFACES(QTextObjectInterface) +public: + explicit QTextImageHandler(QObject *parent = 0); + + virtual QSizeF intrinsicSize(QTextDocument *doc, int posInDocument, const QTextFormat &format); + virtual void drawObject(QPainter *p, const QRectF &rect, QTextDocument *doc, int posInDocument, const QTextFormat &format); + + typedef QImage (*ExternalImageLoaderFunction)(const QString &name, const QString &context); + static Q_GUI_EXPORT ExternalImageLoaderFunction externalLoader; //this is needed by Qt3Support +}; + +QT_END_NAMESPACE + +#endif // QTEXTIMAGEHANDLER_P_H