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-rw-r--r--kio/misc/kpac/downloader.cpp89
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diff --git a/kio/misc/kpac/downloader.cpp b/kio/misc/kpac/downloader.cpp
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+++ b/kio/misc/kpac/downloader.cpp
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+/*
+ Copyright (c) 2003 Malte Starostik <malte@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.
+*/
+
+
+#include <cstdlib>
+#include <cstring>
+
+#include <qtextcodec.h>
+
+#include <kcharsets.h>
+#include <kglobal.h>
+#include <klocale.h>
+#include <kio/job.h>
+
+#include "downloader.moc"
+
+namespace KPAC
+{
+ Downloader::Downloader( QObject* parent )
+ : QObject( parent )
+ {
+ }
+
+ void Downloader::download( const KURL& url )
+ {
+ m_data.resize( 0 );
+ m_script = QString::null;
+ m_scriptURL = url;
+
+ KIO::TransferJob* job = KIO::get( url, false, false );
+ connect( job, SIGNAL( data( KIO::Job*, const QByteArray& ) ),
+ SLOT( data( KIO::Job*, const QByteArray& ) ) );
+ connect( job, SIGNAL( result( KIO::Job* ) ), SLOT( result( KIO::Job* ) ) );
+ }
+
+ void Downloader::failed()
+ {
+ emit result( false );
+ }
+
+ void Downloader::setError( const QString& error )
+ {
+ m_error = error;
+ }
+
+ void Downloader::data( KIO::Job*, const QByteArray& data )
+ {
+ unsigned offset = m_data.size();
+ m_data.resize( offset + data.size() );
+ std::memcpy( m_data.data() + offset, data.data(), data.size() );
+ }
+
+ void Downloader::result( KIO::Job* job )
+ {
+ if ( !job->error() && !static_cast< KIO::TransferJob* >( job )->isErrorPage() )
+ {
+ bool dummy;
+ m_script = KGlobal::charsets()->codecForName(
+ job->queryMetaData( "charset" ), dummy )->toUnicode( m_data );
+ emit result( true );
+ }
+ else
+ {
+ if ( job->error() )
+ setError( i18n( "Could not download the proxy configuration script:\n%1" )
+ .arg( job->errorString() ) );
+ else setError( i18n( "Could not download the proxy configuration script" ) ); // error page
+ failed();
+ }
+ }
+}
+
+// vim: ts=4 sw=4 et