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# kmultipart.h

    00001 /* This file is part of the KDE project
    00002    Copyright (C) 2002 David Faure <david@mandrakesoft.com>
    00003
    00004    This library is free software; you can redistribute it and/or
    00005    modify it under the terms of the GNU Library General Public
    00006    License as published by the Free Software Foundation; either
    00007    version 2 of the License, or (at your option) any later version.
    00008
    00009    This library is distributed in the hope that it will be useful,
    00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
    00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00012    Library General Public License for more details.
    00013
    00014    You should have received a copy of the GNU Library General Public License
    00015    along with this library; see the file COPYING.LIB.  If not, write to
    00016    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00017    Boston, MA 02111-1307, USA.
    00018 */
    00019
    00020 #ifndef __kmultipart_h__
    00021 #define __kmultipart_h__
    00022
    00023 #include <httpfilter/httpfilter.h>
    00024
    00025 #include <kparts/part.h>
    00026 #include <kparts/factory.h>
    00027 #include <kparts/browserextension.h>
    00028 #include <kaboutdata.h>
    00029 #include <qdatetime.h>
    00030
    00031 class KHTMLPart;
    00032 class KInstance;
    00033 class KTempFile;
    00034 class KLineParser;
    00035
    00039 class KMultiPart : public KParts::ReadOnlyPart
    00040 {
    00041     Q_OBJECT
    00042 public:
    00043     KMultiPart( QWidget *parentWidget, const char *widgetName,
    00044                 QObject *parent, const char *name, const QStringList& );
    00045     virtual ~KMultiPart();
    00046
    00047     virtual bool openFile() { return false; }
    00048     virtual bool openURL( const KURL &url );
    00049
    00050     virtual bool closeURL();
    00051
    00052     static KAboutData* createAboutData();
    00053
    00054 protected:
    00055     virtual void guiActivateEvent( KParts::GUIActivateEvent *e );
    00056     void setPart( const QString& mimeType );
    00057
    00058     void startOfData();
    00059     void sendData( const QByteArray& line );
    00060     void endOfData();
    00061
    00062 private slots:
    00063     void reallySendData( const QByteArray& line );
    00064     //void slotPopupMenu( KXMLGUIClient *cl, const QPoint &pos, const KURL &u, const QString &mime, mode_t mode );
    00065     void slotJobFinished( KIO::Job *job );
    00066     void slotData( KIO::Job *, const QByteArray & );
    00067     //void updateWindowCaption();
    00068
    00069     void slotPartCompleted();
    00070
    00071     void startHeader();
    00072
    00073     void slotProgressInfo();
    00074
    00075 private:
    00076     KParts::BrowserExtension* m_extension;
    00077     QGuardedPtr<KParts::ReadOnlyPart> m_part;
    00078     bool m_isHTMLPart;
    00079     bool m_partIsLoading;
    00080     KIO::Job* m_job;
    00081     QCString m_boundary;
    00082     int m_boundaryLength;
    00083     QString m_mimeType; // the one handled by m_part - store the kservice instead?
    00084     QString m_nextMimeType; // while parsing headers
    00085     KTempFile* m_tempFile;
    00086     KLineParser* m_lineParser;
    00087     bool m_bParsingHeader;
    00088     bool m_bGotAnyHeader;
    00089     bool m_gzip;
    00090     HTTPFilterBase *m_filter;
    00091     // Speed measurements
    00092     long m_totalNumberOfFrames;
    00093     long m_numberOfFrames;
    00094     long m_numberOfFramesSkipped;
    00095     QTime m_qtime;
    00096     QTimer* m_timer;
    00097 };
    00098
    00099 #if 0
    00100 class KMultiPartBrowserExtension : public KParts::BrowserExtension
    00101 {
    00102     //Q_OBJECT
    00103 public:
    00104     KMultiPartBrowserExtension( KMultiPart *parent, const char *name = 0 );
    00105
    00106     virtual int xOffset();
    00107     virtual int yOffset();
    00108
    00109 //protected slots:
    00110     void print();
    00111     void reparseConfiguration();
    00112
    00113 private:
    00114     KMultiPart *m_imgPart;
    00115 };
    00116 #endif
    00117
    00118 #endif

This file is part of the documentation for khtml Library Version 3.4.1.
Documentation copyright © 1996-2004 the KDE developers.
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