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#ifndef __khtml_ext_h__
00028
#define __khtml_ext_h__
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#include "khtml_part.h"
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00032
#include <qguardedptr.h>
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00034
#include <kaction.h>
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#include <kio/global.h>
00036
00041 class KHTMLPartBrowserExtension :
public KParts::BrowserExtension
00042 {
00043 Q_OBJECT
00044
friend class KHTMLPart;
00045
friend class KHTMLView;
00046
public:
00047
KHTMLPartBrowserExtension(
KHTMLPart *parent,
const char *name = 0L );
00048
00049
virtual int xOffset();
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virtual int yOffset();
00051
00052
virtual void saveState(
QDataStream &stream );
00053
virtual void restoreState(
QDataStream &stream );
00054
00055
00056
void editableWidgetFocused(
QWidget *widget );
00057
void editableWidgetBlurred(
QWidget *widget );
00058
00059
void setExtensionProxy(
KParts::BrowserExtension *proxyExtension );
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public slots:
00062
void cut();
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void copy();
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void paste();
00065
void reparseConfiguration();
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void print();
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00068
00069
00070
void updateEditActions();
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00072
private slots:
00073
00074
void extensionProxyActionEnabled(
const char *action,
bool enable );
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void extensionProxyEditableWidgetFocused();
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void extensionProxyEditableWidgetBlurred();
00077
00078 signals:
00079
void editableWidgetFocused();
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void editableWidgetBlurred();
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private:
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void callExtensionProxyMethod(
const char *method );
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00084
KHTMLPart *m_part;
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QGuardedPtr<QWidget> m_editableFormWidget;
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QGuardedPtr<KParts::BrowserExtension> m_extensionProxy;
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bool m_connectedToClipboard;
00088 };
00089
00090
class KHTMLPartBrowserHostExtension :
public KParts::BrowserHostExtension
00091 {
00092
public:
00093 KHTMLPartBrowserHostExtension(
KHTMLPart *part );
00094
virtual ~KHTMLPartBrowserHostExtension();
00095
00096
virtual QStringList frameNames() const;
00097
00098 virtual const
QPtrList<KParts::ReadOnlyPart> frames() const;
00099
00100 virtual
bool openURLInFrame( const
KURL &url, const KParts::URLArgs &urlArgs );
00101 private:
00102
KHTMLPart *m_part;
00103 };
00104
00109 class KHTMLPopupGUIClient : public
QObject, public
KXMLGUIClient
00110 {
00111 Q_OBJECT
00112
public:
00113 KHTMLPopupGUIClient(
KHTMLPart *khtml,
const QString &doc,
const KURL &url );
00114
virtual ~KHTMLPopupGUIClient();
00115
00116
static void saveURL(
QWidget *parent,
const QString &caption,
const KURL &url,
00117
const QMap<QString, QString> &metaData =
KIO::MetaData(),
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const QString &filter = QString::null,
long cacheId = 0,
00119
const QString &suggestedFilename = QString::null );
00120
00121
static void saveURL(
const KURL &url,
const KURL &destination,
00122
const QMap<QString, QString> &metaData =
KIO::MetaData(),
00123
long cacheId = 0 );
00124
private slots:
00125
void slotSaveLinkAs();
00126
void slotSaveImageAs();
00127
void slotCopyLinkLocation();
00128
void slotSendImage();
00129
void slotStopAnimations();
00130
void slotCopyImageLocation();
00131
void slotViewImage();
00132
void slotReloadFrame();
00133
void slotFrameInWindow();
00134
void slotFrameInTab();
00135
private:
00136
class KHTMLPopupGUIClientPrivate;
00137 KHTMLPopupGUIClientPrivate *d;
00138 };
00139
00140
class KHTMLZoomFactorAction :
public KAction
00141 {
00142 Q_OBJECT
00143
public:
00144
00145 KHTMLZoomFactorAction(
KHTMLPart *part,
bool direction,
const QString &text,
const QString &icon,
const QObject *receiver,
const char *slot, QObject *parent,
const char *name );
00146 KHTMLZoomFactorAction(
KHTMLPart *part,
bool direction,
const QString &text,
00147
const QString &icon,
const KShortcut& cut,
const QObject *receiver,
00148
const char *slot, QObject *parent,
const char *name );
00149
virtual ~KHTMLZoomFactorAction();
00150
00151
virtual int plug(
QWidget *w,
int index );
00152
00153
private slots:
00154
void slotActivated(
int );
00155
protected slots:
00156
void slotActivated() {
KAction::slotActivated(); }
00157
private:
00158
QPopupMenu *m_popup;
00159
bool m_direction;
00160
KHTMLPart *m_part;
00161 };
00162
00163
#endif