khtml_ext.h
00001 #ifndef __khtml_ext_h__
00002 #define __khtml_ext_h__
00003
00004 #include "khtml_part.h"
00005
00006 #include <qguardedptr.h>
00007
00008 #include <kaction.h>
00009 #include <kio/global.h>
00010
00015 class KHTMLPartBrowserExtension : public KParts::BrowserExtension
00016 {
00017 Q_OBJECT
00018 friend class KHTMLPart;
00019 friend class KHTMLView;
00020 public:
00021 KHTMLPartBrowserExtension( KHTMLPart *parent, const char *name = 0L );
00022
00023 virtual int xOffset();
00024 virtual int yOffset();
00025
00026 virtual void saveState( QDataStream &stream );
00027 virtual void restoreState( QDataStream &stream );
00028
00029
00030 void editableWidgetFocused( QWidget *widget );
00031 void editableWidgetBlurred( QWidget *widget );
00032
00033 void setExtensionProxy( KParts::BrowserExtension *proxyExtension );
00034
00035 public slots:
00036 void cut();
00037 void copy();
00038 void paste();
00039 void reparseConfiguration();
00040 void print();
00041
00042
00043
00044 void updateEditActions();
00045
00046 private slots:
00047
00048 void extensionProxyActionEnabled( const char *action, bool enable );
00049
00050 private:
00051 void callExtensionProxyMethod( const char *method );
00052
00053 KHTMLPart *m_part;
00054 QGuardedPtr<QWidget> m_editableFormWidget;
00055 QGuardedPtr<KParts::BrowserExtension> m_extensionProxy;
00056 bool m_connectedToClipboard;
00057 };
00058
00059 class KHTMLPartBrowserHostExtension : public KParts::BrowserHostExtension
00060 {
00061 public:
00062 KHTMLPartBrowserHostExtension( KHTMLPart *part );
00063 virtual ~KHTMLPartBrowserHostExtension();
00064
00065 virtual QStringList frameNames() const;
00066
00067 virtual const QPtrList<KParts::ReadOnlyPart> frames() const;
00068
00069 virtual bool openURLInFrame( const KURL &url, const KParts::URLArgs &urlArgs );
00070
00071 protected:
00072 virtual void virtual_hook( int id, void* data );
00073 private:
00074 KHTMLPart *m_part;
00075 };
00076
00081 class KHTMLPopupGUIClient : public QObject, public KXMLGUIClient
00082 {
00083 Q_OBJECT
00084 public:
00085 KHTMLPopupGUIClient( KHTMLPart *khtml, const QString &doc, const KURL &url );
00086 virtual ~KHTMLPopupGUIClient();
00087
00088 static void saveURL( QWidget *parent, const QString &caption, const KURL &url,
00089 const QMap<QString, QString> &metaData = KIO::MetaData(),
00090 const QString &filter = QString::null, long cacheId = 0,
00091 const QString &suggestedFilename = QString::null );
00092
00093 static void saveURL( const KURL &url, const KURL &destination,
00094 const QMap<QString, QString> &metaData = KIO::MetaData(),
00095 long cacheId = 0 );
00096 private slots:
00097 void slotSaveLinkAs();
00098 void slotSaveImageAs();
00099 void slotCopyLinkLocation();
00100 void slotStopAnimations();
00101 void slotCopyImageLocation();
00102 void slotViewImage();
00103 void slotReloadFrame();
00104 private:
00105 class KHTMLPopupGUIClientPrivate;
00106 KHTMLPopupGUIClientPrivate *d;
00107 };
00108
00109 class KHTMLZoomFactorAction : public KAction
00110 {
00111 Q_OBJECT
00112 public:
00113 KHTMLZoomFactorAction( KHTMLPart *part, bool direction, const QString &text, const QString &icon, const QObject *receiver, const char *slot, QObject *parent, const char *name );
00114 virtual ~KHTMLZoomFactorAction();
00115
00116 virtual int plug( QWidget *w, int index );
00117
00118 private slots:
00119 void slotActivated( int );
00120 protected slots:
00121 void slotActivated() { KAction::slotActivated(); }
00122 private:
00123 QPopupMenu *m_popup;
00124 bool m_direction;
00125 KHTMLPart *m_part;
00126 };
00127
00128 #endif
This file is part of the documentation for kdelibs Version 3.1.0.