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147 lines
3.8 KiB
147 lines
3.8 KiB
/*
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This file is part of KDE.
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Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <tqfile.h>
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#include <tqtextstream.h>
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#include <tqdir.h>
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#include <kdebug.h>
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#include <klocale.h>
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#include <kprocess.h>
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#include <kconfig.h>
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#include <kstandarddirs.h>
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#include <kmessagebox.h>
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#include <ktar.h>
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#include "entry.h"
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#include "knewstuffgeneric.h"
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using namespace std;
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KNewStuffGeneric::KNewStuffGeneric( const TQString &type, TQWidget *parent )
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: KNewStuff( type, parent )
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{
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mConfig = KGlobal::config();
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}
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KNewStuffGeneric::~KNewStuffGeneric()
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{
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}
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bool KNewStuffGeneric::install( const TQString &fileName )
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{
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kdDebug() << "KNewStuffGeneric::install(): " << fileName << endl;
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TQStringList list, list2;
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mConfig->setGroup("KNewStuff");
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TQString uncompress = mConfig->readEntry( "Uncompress" );
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if ( !uncompress.isEmpty() ) {
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kdDebug() << "Uncompression method: " << uncompress << endl;
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KTar tar(fileName, uncompress);
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tar.open(IO_ReadOnly);
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const KArchiveDirectory *dir = tar.directory();
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dir->copyTo(destinationPath(0));
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tar.close();
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TQFile::remove(fileName);
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}
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TQString cmd = mConfig->readEntry( "InstallationCommand" );
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if ( !cmd.isEmpty() ) {
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kdDebug() << "InstallationCommand: " << cmd << endl;
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list = TQStringList::split( " ", cmd );
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for ( TQStringList::iterator it = list.begin(); it != list.end(); ++it ) {
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list2 << (*it).replace("%f", fileName);
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}
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KProcess proc;
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proc << list2;
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proc.start( KProcess::Block );
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}
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return true;
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}
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bool KNewStuffGeneric::createUploadFile( const TQString & /*fileName*/ )
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{
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return false;
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}
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TQString KNewStuffGeneric::destinationPath( KNS::Entry *entry )
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{
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TQString path, file, target, ext;
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mConfig->setGroup("KNewStuff");
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if ( entry )
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{
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ext = entry->payload().fileName().section('.', 1);
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if ( ! ext.isEmpty() ) ext = "." + ext;
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target = entry->fullName() + ext;
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}
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else target = "/";
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TQString res = mConfig->readEntry( "StandardResource" );
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if ( res.isEmpty() )
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{
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target = mConfig->readEntry("TargetDir");
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if ( !target.isEmpty())
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{
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res = "data";
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if ( entry ) target.append("/" + entry->fullName() + ext);
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else target.append("/");
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}
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}
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if ( res.isEmpty() )
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{
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path = mConfig->readEntry( "InstallPath" );
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}
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if ( res.isEmpty() && path.isEmpty() )
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{
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if ( !entry ) return TQString::null;
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else return KNewStuff::downloadDestination( entry );
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}
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if ( !path.isEmpty() )
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{
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file = TQDir::home().path() + "/" + path + "/";
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if ( entry ) file += entry->fullName() + ext;
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}
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else file = locateLocal( res.utf8() , target );
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return file;
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}
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TQString KNewStuffGeneric::downloadDestination( KNS::Entry *entry )
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{
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TQString file = destinationPath(entry);
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if ( KStandardDirs::exists( file ) ) {
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int result = KMessageBox::warningContinueCancel( tqparentWidget(),
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i18n("The file '%1' already exists. Do you want to overwrite it?")
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.arg( file ),
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TQString::null, i18n("Overwrite") );
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if ( result == KMessageBox::Cancel ) return TQString::null;
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}
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return file;
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}
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