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178 lines
5.6 KiB
178 lines
5.6 KiB
/* This file is part of the KDE project
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*
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* Copyright (C) 2000-2003 Simon Hausmann <hausmann@kde.org>
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* 2001-2003 George Staikos <staikos@kde.org>
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* 2001-2003 Laurent Montel <montel@kde.org>
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* 2001-2003 Dirk Mueller <mueller@kde.org>
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* 2001-2003 Waldo Bastian <bastian@kde.org>
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* 2001-2003 David Faure <faure@kde.org>
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* 2001-2003 Daniel Naber <dnaber@kde.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __tdehtml_ext_h__
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#define __tdehtml_ext_h__
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#include "tdehtml_part.h"
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#include <tqguardedptr.h>
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#include <tdeaction.h>
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#include <tdeio/global.h>
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/**
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* This is the BrowserExtension for a TDEHTMLPart document. Please see the KParts documentation for
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* more information about the BrowserExtension.
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*/
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class TDEHTMLPartBrowserExtension : public KParts::BrowserExtension
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{
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Q_OBJECT
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friend class TDEHTMLPart;
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friend class TDEHTMLView;
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public:
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TDEHTMLPartBrowserExtension( TDEHTMLPart *parent, const char *name = 0L );
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virtual int xOffset();
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virtual int yOffset();
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virtual void saveState( TQDataStream &stream );
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virtual void restoreState( TQDataStream &stream );
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// internal
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void editableWidgetFocused( TQWidget *widget );
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void editableWidgetBlurred( TQWidget *widget );
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void setExtensionProxy( KParts::BrowserExtension *proxyExtension );
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public slots:
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void cut();
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void copy();
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void paste();
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void searchProvider();
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void openSelection();
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void reparseConfiguration();
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void print();
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void disableScrolling();
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// internal . updates the state of the cut/copt/paste action based
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// on whether data is available in the clipboard
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void updateEditActions();
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private slots:
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// connected to a frame's browserextensions enableAction signal
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void extensionProxyActionEnabled( const char *action, bool enable );
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void extensionProxyEditableWidgetFocused();
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void extensionProxyEditableWidgetBlurred();
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signals:
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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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TDEHTMLPart *m_part;
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TQGuardedPtr<TQWidget> m_editableFormWidget;
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TQGuardedPtr<KParts::BrowserExtension> m_extensionProxy;
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bool m_connectedToClipboard;
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};
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class TDEHTMLPartBrowserHostExtension : public KParts::BrowserHostExtension
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{
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public:
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TDEHTMLPartBrowserHostExtension( TDEHTMLPart *part );
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virtual ~TDEHTMLPartBrowserHostExtension();
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virtual TQStringList frameNames() const;
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virtual const TQPtrList<KParts::ReadOnlyPart> frames() const;
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virtual bool openURLInFrame( const KURL &url, const KParts::URLArgs &urlArgs );
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protected:
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virtual void virtual_hook( int id, void* data );
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private:
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TDEHTMLPart *m_part;
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};
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/**
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* @internal
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* INTERNAL class. *NOT* part of the public API.
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*/
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class TDEHTMLPopupGUIClient : public TQObject, public KXMLGUIClient
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{
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Q_OBJECT
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public:
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TDEHTMLPopupGUIClient( TDEHTMLPart *tdehtml, const TQString &doc, const KURL &url );
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virtual ~TDEHTMLPopupGUIClient();
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static void saveURL( TQWidget *parent, const TQString &caption, const KURL &url,
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const TQMap<TQString, TQString> &metaData = TDEIO::MetaData(),
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const TQString &filter = TQString::null, long cacheId = 0,
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const TQString &suggestedFilename = TQString::null );
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static void saveURL( const KURL &url, const KURL &destination,
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const TQMap<TQString, TQString> &metaData = TDEIO::MetaData(),
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long cacheId = 0 );
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private slots:
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void slotSaveLinkAs();
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void slotSaveImageAs();
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void slotCopyLinkLocation();
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void slotSendImage();
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void slotStopAnimations();
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void slotCopyImageLocation();
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void slotCopyImage();
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void slotViewImage();
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void slotReloadFrame();
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void slotFrameInWindow();
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void slotFrameInTop();
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void slotFrameInTab();
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void slotBlockImage();
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void slotBlockHost();
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void slotBlockIFrame();
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private:
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class TDEHTMLPopupGUIClientPrivate;
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TDEHTMLPopupGUIClientPrivate *d;
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};
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class TDEHTMLZoomFactorAction : public TDEAction
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{
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Q_OBJECT
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public:
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//BCI: remove in KDE 4
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TDEHTMLZoomFactorAction( TDEHTMLPart *part, bool direction, const TQString &text, const TQString &icon, const TQObject *receiver, const char *slot, TQObject *parent, const char *name );
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TDEHTMLZoomFactorAction( TDEHTMLPart *part, bool direction, const TQString &text,
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const TQString &icon, const TDEShortcut& cut, const TQObject *receiver,
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const char *slot, TQObject *parent, const char *name );
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virtual ~TDEHTMLZoomFactorAction();
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virtual int plug( TQWidget *widget, int index );
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private slots:
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void slotActivated( int );
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protected slots:
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void slotActivated() { TDEAction::slotActivated(); }
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private:
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void init(TDEHTMLPart *part, bool direction);
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private:
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TQPopupMenu *m_popup;
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bool m_direction;
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TDEHTMLPart *m_part;
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};
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#endif
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