khtmlimage.h Source File (khtml Library)

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# khtmlimage.h

    00001 /* This file is part of the KDE project
    00002    Copyright (C) 2000 Simon Hausmann <hausmann@kde.org>
    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 __khtmlimage_h__
    00021 #define __khtmlimage_h__
    00022
    00023 #include <kparts/factory.h>
    00024 #include <kparts/browserextension.h>
    00025
    00026 class KHTMLPart;
    00027 class KInstance;
    00028
    00029 class KHTMLImageFactory : public KParts::Factory
    00030 {
    00031     Q_OBJECT
    00032 public:
    00033     KHTMLImageFactory();
    00034     virtual ~KHTMLImageFactory();
    00035
    00036     virtual KParts::Part *createPartObject( QWidget *parentWidget, const char *widgetName,
    00037                                             QObject *parent, const char *name,
    00038                                             const char *className, const QStringList &args );
    00039
    00040     static KInstance *instance() { return s_instance; }
    00041
    00042 private:
    00043     static KInstance *s_instance;
    00044 };
    00045
    00046 class KHTMLImage : public KParts::ReadOnlyPart
    00047 {
    00048     Q_OBJECT
    00049 public:
    00050     KHTMLImage( QWidget *parentWidget, const char *widgetName,
    00051                 QObject *parent, const char *name );
    00052     virtual ~KHTMLImage();
    00053
    00054     virtual bool openFile() { return true; } // grmbl, should be non-pure in part.h, IMHO
    00055
    00056     virtual bool openURL( const KURL &url );
    00057
    00058     virtual bool closeURL();
    00059
    00060     KHTMLPart *doc() const { return m_khtml; }
    00061
    00062 protected:
    00063     virtual void guiActivateEvent( KParts::GUIActivateEvent *e );
    00064
    00065 private slots:
    00066     void slotPopupMenu( KXMLGUIClient *cl, const QPoint &pos, const KURL &u, const QString &mime, mode_t mode );
    00067     void slotImageJobFinished( KIO::Job *job );
    00068
    00069     void updateWindowCaption();
    00070
    00071 private:
    00072     QGuardedPtr<KHTMLPart> m_khtml;
    00073     KParts::BrowserExtension *m_ext;
    00074     QString m_mimeType;
    00075 };
    00076
    00077 class KHTMLImageBrowserExtension : public KParts::BrowserExtension
    00078 {
    00079     Q_OBJECT
    00080 public:
    00081     KHTMLImageBrowserExtension( KHTMLImage *parent, const char *name = 0 );
    00082
    00083     virtual int xOffset();
    00084     virtual int yOffset();
    00085
    00086 protected slots:
    00087     void print();
    00088     void reparseConfiguration();
    00089
    00090 private:
    00091     KHTMLImage *m_imgPart;
    00092 };
    00093
    00094 #endif

This file is part of the documentation for kdelibs Version 3.1.5.
Documentation copyright © 1996-2002 the KDE developers.
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