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/* This file is part of Webarchiver
* Copyright (C) 2001 by Andreas Schlapbach <schlpbch@iam.unibe.ch>
*
* 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.
**/
/* $Id$ */
/*
* There are two recursions within this code:
* - Recursively create DOM-Tree for referenced links which get recursively
* converted to HTML
*
* => This code has the potential to download whole sites to a TarGz-Archive
*/
//#define DEBUG_WAR
#include <qdir.h>
#include <qfile.h>
#include <kaction.h>
#include <kinstance.h>
#include <kfiledialog.h>
#include <kmessagebox.h>
#include <klocale.h>
#include <khtml_part.h>
#include <kdebug.h>
#include <kgenericfactory.h>
#include <kglobalsettings.h>
#include "plugin_webarchiver.h"
#include "archivedialog.h"
typedef KGenericFactory<PluginWebArchiver> PluginWebArchiverFactory;
K_EXPORT_COMPONENT_FACTORY( libwebarchiverplugin,
PluginWebArchiverFactory( "webarchiver" ) )
PluginWebArchiver::PluginWebArchiver( QObject* parent, const char* name,
const QStringList & )
: Plugin( parent, name )
{
(void) new KAction( i18n("Archive &Web Page..."),
"webarchiver", 0,
this, SLOT(slotSaveToArchive()),
actionCollection(), "archivepage" );
}
PluginWebArchiver::~PluginWebArchiver()
{
}
void PluginWebArchiver::slotSaveToArchive()
{
// ## Unicode ok?
if( !parent() || !parent()->inherits("KHTMLPart"))
return;
KHTMLPart *part = static_cast<KHTMLPart *>( parent() );
QString archiveName = QString::fromUtf8(part->htmlDocument().title().string().utf8());
if (archiveName.isEmpty())
archiveName = i18n("Untitled");
// Replace space with underscore, proposed Frank Pieczynski <pieczy@knuut.de>
archiveName = archiveName.simplifyWhiteSpace();
archiveName.replace( "\\s:", " ");
archiveName.replace( "?", "");
archiveName.replace( ":", "");
archiveName.replace( "/", "");
archiveName = archiveName.replace( QRegExp("\\s+"), " ");
archiveName = KGlobalSettings::documentPath() + "/" + archiveName + ".war" ;
KURL url = KFileDialog::getSaveURL(archiveName, i18n("*.war *.tgz|Web Archives"), part->widget(),
i18n("Save Page as Web-Archive") );
if (url.isEmpty()) { return; }
if (!(url.isValid())) {
const QString title = i18n( "Invalid URL" );
const QString text = i18n( "The URL\n%1\nis not valid." ).arg(url.prettyURL());
KMessageBox::sorry(part->widget(), text, title );
return;
}
const QFile file(url.path());
if (file.exists()) {
const QString title = i18n( "File Exists" );
const QString text = i18n( "Do you really want to overwrite:\n%1?" ).arg(url.prettyURL());
if (KMessageBox::Continue != KMessageBox::warningContinueCancel( part->widget(), text, title, i18n("Overwrite") ) ) {
return;
}
}
ArchiveDialog *dialog=new ArchiveDialog(0L, url.path(), part);
dialog->show();
dialog->archive();
}
#include "plugin_webarchiver.moc"
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