# KDTextDocument.h

Go to the documentation of this file.

    00001 /****************************************************************************
    00002  ** Copyright (C) 2006 Klarälvdalens Datakonsult AB.  All rights reserved.
    00003  **
    00004  ** This file is part of the KD Chart library.
    00005  **
    00006  ** This file may be distributed and/or modified under the terms of the
    00007  ** GNU General Public License version 2 as published by the Free Software
    00008  ** Foundation and appearing in the file LICENSE.GPL included in the
    00009  ** packaging of this file.
    00010  **
    00011  ** Licensees holding valid commercial KD Chart licenses may use this file in
    00012  ** accordance with the KD Chart Commercial License Agreement provided with
    00013  ** the Software.
    00014  **
    00015  ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
    00016  ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
    00017  **
    00018  ** See http://www.kdab.net/kdchart for
    00019  **   information about KDChart Commercial License Agreements.
    00020  **
    00021  ** Contact info@kdab.net if any conditions of this
    00022  ** licensing are not clear to you.
    00023  **
    00024  **********************************************************************/
    00025
    00026 #ifndef KDTEXTDOCUMENT_H
    00027 #define KDTEXTDOCUMENT_H
    00028
    00029 //
    00030 //  W A R N I N G
    00031 //  -------------
    00032 //
    00033 // This file is not part of the KD Chart API.  It exists purely as an
    00034 // implementation detail.  This header file may change from version to
    00035 // version without notice, or even be removed.
    00036 //
    00037 // We mean it.
    00038 //
    00039
    00040 #include <QTextDocument>
    00041 #include <QSize>
    00042
    00046 class KDTextDocument : public QTextDocument
    00047 {
    00048     Q_OBJECT
    00049
    00050 public:
    00051     explicit KDTextDocument( QObject* parent = 0 );
    00052     explicit KDTextDocument( const QString& text, QObject* parent = 0 );
    00053     ~KDTextDocument();
    00054
    00055     QSize sizeHint();
    00056     QSize minimumSizeHint();
    00057
    00058 private:
    00059     QSize sizeForWidth( int width );
    00060
    00061 private:
    00062     bool mHintValid;
    00063     QSize mSizeHint;
    00064     QSize mMinimumSizeHint;
    00065 };
    00066
    00067
    00068 #endif /* KDTEXTDOCUMENT_H */
    00069