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 private:
00071 KHTMLPart *m_part;
00072 };
00073
00078 class KHTMLPopupGUIClient : public QObject, public KXMLGUIClient
00079 {
00080 Q_OBJECT
00081 public:
00082 KHTMLPopupGUIClient( KHTMLPart *khtml, const QString &doc, const KURL &url );
00083 virtual ~KHTMLPopupGUIClient();
00084
00085 static void saveURL( QWidget *parent, const QString &caption, const KURL &url,
00086 const QMap<QString, QString> &metaData = KIO::MetaData(),
00087 const QString &filter = QString::null, long cacheId = 0,
00088 const QString &suggestedFilename = QString::null );
00089
00090 static void saveURL( const KURL &url, const KURL &destination,
00091 const QMap<QString, QString> &metaData = KIO::MetaData(),
00092 long cacheId = 0 );
00093 private slots:
00094 void slotSaveLinkAs();
00095 void slotSaveImageAs();
00096 void slotCopyLinkLocation();
00097 void slotStopAnimations();
00098 void slotCopyImageLocation();
00099 void slotViewImage();
00100 void slotReloadFrame();
00101 private:
00102 class KHTMLPopupGUIClientPrivate;
00103 KHTMLPopupGUIClientPrivate *d;
00104 };
00105
00106 class KHTMLZoomFactorAction : public KAction
00107 {
00108 Q_OBJECT
00109 public:
00110 KHTMLZoomFactorAction( KHTMLPart *part, bool direction, const QString &text, const QString &icon, const QObject *receiver, const char *slot, QObject *parent, const char *name );
00111 virtual ~KHTMLZoomFactorAction();
00112
00113 virtual int plug( QWidget *w, int index );
00114
00115 private slots:
00116 void slotActivated( int );
00117 protected slots:
00118 void slotActivated() { KAction::slotActivated(); }
00119 private:
00120 QPopupMenu *m_popup;
00121 bool m_direction;
00122 KHTMLPart *m_part;
00123 };
00124
00125 #endif
This file is part of the documentation for kdelibs Version 3.1.0.