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tdelibs/khtml/khtml_iface.h

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/* This file is part of the KDE project
* Copyright (C) 2002 Stephan Kulow <coolo@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __khtml_Iface_h__
#define __khtml_Iface_h__
#include <dcopobject.h>
#include <dcopref.h>
#include <kurl.h>
class KHTMLPart;
/**
* DCOP interface for KHTML
*/
class KHTMLPartIface : public DCOPObject
{
K_DCOP
public:
KHTMLPartIface( KHTMLPart * );
virtual ~KHTMLPartIface();
k_dcop:
/**
* @return the current URL
*/
KURL url() const;
bool closeURL();
/**
* Enable/disable Javascript support. Note that this will
* in either case permanently override the default usersetting.
* If you want to have the default UserSettings, don't call this
* method.
*/
void setJScriptEnabled( bool enable );
/**
* Returns @p true if Javascript support is enabled or @p false
* otherwise.
*/
bool jScriptEnabled() const;
/**
* Enable/disable the automatic forwarding by <meta http-equiv="refresh" ....>
*/
void setMetaRefreshEnabled( bool enable );
/**
* Returns @p true if automtaic forwarding is enabled.
*/
bool metaRefreshEnabled() const;
/**
* Enables or disables Drag'n'Drop support. A drag operation is started if
* the users drags a link.
*/
void setDNDEnabled( bool b );
/**
* Returns whether Dragn'n'Drop support is enabled or not.
*/
bool dndEnabled() const;
/**
* Enables/disables Java applet support. Note that calling this function
* will permanently override the User settings about Java applet support.
* Not calling this function is the only way to let the default settings
* apply.
*/
void setJavaEnabled( bool enable );
/**
* Return if Java applet support is enabled/disabled.
*/
bool javaEnabled() const;
/**
* Enables or disables plugins via, default is enabled
*/
void setPluginsEnabled( bool enable );
/**
* Returns trie if plugins are enabled/disabled.
*/
bool pluginsEnabled() const;
/**
* Specifies whether images contained in the document should be loaded
* automatically or not.
*
* @note Request will be ignored if called before begin().
*/
void setAutoloadImages( bool enable );
/**
* Returns whether images contained in the document are loaded automatically
* or not.
* @note that the returned information is unrelieable as long as no begin()
* was called.
*/
bool autoloadImages() const;
/**
* Security option.
*
* Specify whether only local references ( stylesheets, images, scripts, subdocuments )
* should be loaded. ( default false - everything is loaded, if the more specific
* options allow )
*/
void setOnlyLocalReferences(bool enable);
/**
* Returns whether references should be loaded ( default false )
**/
bool onlyLocalReferences() const;
/**
* Sets the encoding the page uses.
*
* This can be different from the charset. The widget will try to reload
* the current page in the new encoding, if url() is not empty.
*/
bool setEncoding( const QString &name );
/**
* Returns the encoding the page currently uses.
*
* Note that the encoding might be different from the charset.
*/
QString encoding() const;
/**
* Sets a user defined style sheet to be used on top of the HTML 4
* default style sheet.
*
* This gives a wide range of possibilities to
* change the layout of the page.
*/
void setUserStyleSheet(const QString &styleSheet);
/**
* Sets the fixed font style.
*
* @param name The font name to use for fixed text, e.g.
* the <tt>&lt;pre&gt;</tt> tag.
*/
void setFixedFont( const QString &name );
/**
* Finds the anchor named @p name.
*
* If the anchor is found, the widget
* scrolls to the closest position. Returns @p true if the anchor has
* been found.
*/
bool gotoAnchor( const QString &name );
/**
* Go to next Anchor.
*
* This is useful to navigate from outside of the navigator.
* @since 3.2
*/
bool nextAnchor();
/**
* Go to previous Anchor.
* @since 3.2
*/
bool prevAnchor();
/**
* Activate the node that currently has the focus
* (emulates pressing Return)
*/
void activateNode();
/**
* Returns the text the user has marked.
*/
QString selectedText() const;
/**
* Marks all text in the document as selected.
*/
void selectAll();
/**
* Last-modified date (in raw string format), if received in the [HTTP] headers.
*/
QString lastModified() const;
/**
* Print the contents of the current html view.
* @param quick if true, fully automated printing, without the print dialog.
*/
ASYNC print( bool quick );
void debugRenderTree();
void debugDOMTree();
void viewDocumentSource();
void viewFrameSource();
void saveBackground(const QString &url);
void saveDocument(const QString &url);
/**
* Evaluate a given piece of Javascript code
*/
QString evalJS(const QString &script);
/**
* Stops display of animated images
*/
void stopAnimations();
private:
KHTMLPart *part;
};
#endif