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+/*  -*- c++ -*-
+    khtmlparthtmlwriter.h
+
+    This file is part of KMail, the KDE mail client.
+    Copyright (c) 2003 Marc Mutz <mutz@kde.org>
+
+    KMail is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License, version 2, as
+    published by the Free Software Foundation.
+
+    KMail is distributed in the hope that it will be useful, but
+    WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of this program with any edition of
+    the Qt library by Trolltech AS, Norway (or with modified versions
+    of Qt that use the same license as Qt), and distribute linked
+    combinations including the two.  You must obey the GNU General
+    Public License in all respects for all of the code used other than
+    Qt.  If you modify this file, you may extend this exception to
+    your version of the file, but you are not obligated to do so.  If
+    you do not wish to do so, delete this exception statement from
+    your version.
+*/
+
+#ifndef __KMAIL_KHTMLPARTHTMLWRITER_H__
+#define __KMAIL_KHTMLPARTHTMLWRITER_H__
+
+#include "interfaces/htmlwriter.h"
+#include <qobject.h>
+
+#include <qstringlist.h>
+#include <qtimer.h>
+
+class QString;
+class KHTMLPart;
+
+namespace KMail {
+
+  class KHtmlPartHtmlWriter : public QObject, public HtmlWriter {
+    Q_OBJECT
+  public:
+    // Key is Content-Id, value is URL
+    typedef QMap<QString, QString> EmbeddedPartMap;
+    KHtmlPartHtmlWriter( KHTMLPart * part,
+			 QObject * parent=0, const char * name = 0 );
+    virtual ~KHtmlPartHtmlWriter();
+
+    void begin( const QString & cssDefs );
+    void end();
+    void reset();
+    void write( const QString & str );
+    void queue( const QString & str );
+    void flush();
+    void embedPart( const QCString & contentId, const QString & url );
+
+  private slots:
+    void slotWriteNextHtmlChunk();
+
+  private:
+    void resolveCidUrls();
+
+  private:
+    KHTMLPart * mHtmlPart;
+    QStringList mHtmlQueue;
+    QTimer mHtmlTimer;
+    enum State {
+      Begun,
+      Queued,
+      Ended
+    } mState;
+    EmbeddedPartMap mEmbeddedPartMap;
+  };
+
+} // namespace KMail
+
+#endif // __KMAIL_KHTMLPARTHTMLWRITER_H__