khtml Library API Documentation

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 <kparts/part.h>
00024 #include <kparts/factory.h>
00025 #include <kparts/browserextension.h>
00026 
00027 class KHTMLPart;
00028 class KInstance;
00029 class KTempFile;
00030 class KLineParser;
00031 
00035 class KMultiPart : public KParts::ReadOnlyPart
00036 {
00037     Q_OBJECT
00038 public:
00039     KMultiPart( QWidget *parentWidget, const char *widgetName,
00040                 QObject *parent, const char *name, const QStringList& );
00041     virtual ~KMultiPart();
00042 
00043     virtual bool openFile() { return false; }
00044     virtual bool openURL( const KURL &url );
00045 
00046     virtual bool closeURL();
00047 
00048     static KAboutData* createAboutData();
00049 
00050 protected:
00051     virtual void guiActivateEvent( KParts::GUIActivateEvent *e );
00052     void setPart( const QString& mimeType );
00053 
00054     void startOfData();
00055     void sendData( const QByteArray& line );
00056     void endOfData();
00057 
00058 private slots:
00059     //void slotPopupMenu( KXMLGUIClient *cl, const QPoint &pos, const KURL &u, const QString &mime, mode_t mode );
00060     void slotJobFinished( KIO::Job *job );
00061     void slotData( KIO::Job *, const QByteArray & );
00062     //void updateWindowCaption();
00063 
00064     void slotPartCompleted();
00065 
00066 private:
00067     KParts::BrowserExtension* m_extension;
00068     QGuardedPtr<KParts::ReadOnlyPart> m_part;
00069     bool m_isHTMLPart;
00070     KIO::Job* m_job;
00071     QCString m_boundary;
00072     int m_boundaryLength;
00073     QString m_mimeType; // the one handled by m_part - store the kservice instead?
00074     QString m_nextMimeType; // while parsing headers
00075     KTempFile* m_tempFile;
00076     KLineParser* m_lineParser;
00077     bool m_bParsingHeader;
00078     bool m_bGotAnyHeader;
00079 };
00080 
00081 #if 0
00082 class KMultiPartBrowserExtension : public KParts::BrowserExtension
00083 {
00084     //Q_OBJECT
00085 public:
00086     KMultiPartBrowserExtension( KMultiPart *parent, const char *name = 0 );
00087 
00088     virtual int xOffset();
00089     virtual int yOffset();
00090 
00091 //protected slots:
00092     void print();
00093     void reparseConfiguration();
00094 
00095 private:
00096     KMultiPart *m_imgPart;
00097 };
00098 #endif
00099 
00100 #endif
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This file is part of the documentation for kdelibs Version 3.1.4.
Documentation copyright © 1996-2002 the KDE developers.
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