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/***************************************************************************
* Copyright (C) 2004-2007 by Georgy Yunaev, gyunaev@ulduzsoft.com *
* Please do not use email address above for bug reports; see *
* the README file *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <qclipboard.h>
#include <khtmlview.h>
#include <kfinddialog.h>
#include "kde-qt.h"
#include "kchmmainwindow.h"
#include "kchmconfig.h"
#include "kchmviewwindow_khtmlpart.h"
#include "kchmviewwindow_khtmlpart.moc"
QWidget * KCHMViewWindow_KHTMLPart::getQWidget()
{
return view();
}
KCHMViewWindow_KHTMLPart::KCHMViewWindow_KHTMLPart( QTabWidget * parent )
: KHTMLPart ( parent ), KCHMViewWindow ( parent )
{
m_zoomfactor = 0;
m_currentEncoding = 0;
m_searchForward = true;
invalidate();
connect( browserExtension(), SIGNAL( openURLRequest( const KURL &, const KParts::URLArgs & ) ),
this, SLOT ( onOpenURLRequest( const KURL &, const KParts::URLArgs & )) );
connect( this, SIGNAL ( popupMenu ( const QString &, const QPoint &) ),
this, SLOT ( onPopupMenu ( const QString &, const QPoint &) ) );
}
KCHMViewWindow_KHTMLPart::~KCHMViewWindow_KHTMLPart()
{
}
bool KCHMViewWindow_KHTMLPart::openPage (const QString& url)
{
// Set or change the encoding
if ( m_currentEncoding != ::mainWindow->chmFile()->currentEncoding() )
{
m_currentEncoding = ::mainWindow->chmFile()->currentEncoding();
setEncoding ( m_currentEncoding->qtcodec, TRUE );
}
QString fullurl = "ms-its:" + ::mainWindow->getOpenedFileName() + "::" + url;
openURL ( KURL(fullurl) );
return true;
}
void KCHMViewWindow_KHTMLPart::setZoomFactor( int zoom )
{
m_zoomfactor = zoom;
// Default ZoomFactor is 100, any increase or decrease should modify this value.
KHTMLPart::setZoomFactor ( 100 + (m_zoomfactor * 10) );
}
void KCHMViewWindow_KHTMLPart::invalidate( )
{
m_zoomfactor = 0;
m_searchForward = true;
m_searchText = QString::null;
setJScriptEnabled ( appConfig.m_kdeEnableJS );
setJavaEnabled ( appConfig.m_kdeEnableJava );
setMetaRefreshEnabled ( appConfig.m_kdeEnableRefresh );
setPluginsEnabled ( appConfig.m_kdeEnablePlugins );
KCHMViewWindow::invalidate( );
}
int KCHMViewWindow_KHTMLPart::getScrollbarPosition( )
{
return view()->contentsY ();
}
void KCHMViewWindow_KHTMLPart::setScrollbarPosition( int pos )
{
view()->scrollBy (0, pos);
}
void KCHMViewWindow_KHTMLPart::addZoomFactor( int value )
{
setZoomFactor( m_zoomfactor + value);
}
bool KCHMViewWindow_KHTMLPart::printCurrentPage()
{
view()->print();
return true;
}
void KCHMViewWindow_KHTMLPart::searchWord( const QString & word, bool forward, bool )
{
if ( word != m_searchText || forward != m_searchForward )
{
m_searchText = word;
m_searchForward = forward;
findText ( word, forward ? 0 : KFindDialog::FindBackwards, ::mainWindow, 0 );
}
findTextNext ();
}
void KCHMViewWindow_KHTMLPart::onOpenURLRequest( const KURL & url, const KParts::URLArgs & )
{
bool sourcechange = true;
emit signalLinkClicked ( url.prettyURL(), sourcechange );
}
void KCHMViewWindow_KHTMLPart::slotLinkClicked( const QString & newlink )
{
bool notused;
emit signalLinkClicked (newlink, notused);
}
void KCHMViewWindow_KHTMLPart::clipSelectAll()
{
selectAll ();
}
void KCHMViewWindow_KHTMLPart::clipCopy()
{
QString text = selectedText();
if ( !text.isEmpty() )
QApplication::clipboard()->setText( text );
}
void KCHMViewWindow_KHTMLPart::onPopupMenu ( const QString &url, const QPoint & point )
{
KQPopupMenu * menu = getContextMenu( url, view() );
menu->exec( point );
}
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