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/*
This file is part of KDE.
Copyright (c) 2003 Cornelius Schumacher <[email protected]>
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 <qfile.h>
#include <qtextstream.h>
#include <qdir.h>
#include <kdebug.h>
#include <klocale.h>
#include <kprocess.h>
#include <kconfig.h>
#include <kstandarddirs.h>
#include <kmessagebox.h>
#include <ktar.h>
#include "entry.h"
#include "knewstuffgeneric.h"
using namespace std;
KNewStuffGeneric::KNewStuffGeneric( const QString &type, QWidget *parent )
: KNewStuff( type, parent )
{
mConfig = KGlobal::config();
}
KNewStuffGeneric::~KNewStuffGeneric()
{
}
bool KNewStuffGeneric::install( const QString &fileName )
{
kdDebug(5850) << "KNewStuffGeneric::install(): " << fileName << endl;
QStringList list, list2;
mConfig->setGroup("KNewStuff");
QString uncompress = mConfig->readEntry( "Uncompress" );
if ( !uncompress.isEmpty() ) {
kdDebug(5850) << "Uncompression method: " << uncompress << endl;
KTar tar(fileName, uncompress);
tar.open(IO_ReadOnly);
const KArchiveDirectory *dir = tar.directory();
dir->copyTo(destinationPath(0));
tar.close();
QFile::remove(fileName);
}
QString cmd = mConfig->readEntry( "InstallationCommand" );
if ( !cmd.isEmpty() ) {
kdDebug(5850) << "InstallationCommand: " << cmd << endl;
list = QStringList::split( " ", cmd );
for ( QStringList::iterator it = list.begin(); it != list.end(); ++it) {
list2 << (*it).replace("%f", fileName);
}
KProcess proc;
proc << list2;
proc.start( KProcess::Block );
}
return true;
}
bool KNewStuffGeneric::createUploadFile( const QString & /*fileName*/ )
{
return false;
}
QString KNewStuffGeneric::destinationPath( KNS::Entry *entry )
{
QString path, file, target;
mConfig->setGroup("KNewStuff");
if( entry ) target = entry->fullName();
else target = "/";
QString res = mConfig->readEntry( "StandardResource" );
if ( res.isEmpty() )
{
target = mConfig->readEntry("TargetDir");
if ( !target.isEmpty())
{
res = "data";
if ( entry ) target.append("/" + entry->fullName());
else target.append("/");
}
}
if ( res.isEmpty() )
{
path = mConfig->readEntry( "InstallPath" );
}
if ( res.isEmpty() && path.isEmpty() )
{
if ( !entry ) return QString::null;
else return KNewStuff::downloadDestination( entry );
}
if ( !path.isEmpty() )
{
file = QDir::home().path() + "/" + path + "/";
if ( entry ) file += entry->fullName();
}
else file = locateLocal( res.utf8() , target );
return file;
}
QString KNewStuffGeneric::downloadDestination( KNS::Entry *entry )
{
QString file = destinationPath(entry);
if ( KStandardDirs::exists( file ) ) {
int result = KMessageBox::warningContinueCancel( parentWidget(),
i18n("The file '%1' already exists. Do you want to override it?")
.arg( file ),
QString::null, i18n("Overwrite") );
if ( result == KMessageBox::Cancel ) return QString::null;
}
return file;
}
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