diff options
Diffstat (limited to 'lib/compatibility/knewstuff/knewstuffgeneric.cpp')
-rw-r--r-- | lib/compatibility/knewstuff/knewstuffgeneric.cpp | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/lib/compatibility/knewstuff/knewstuffgeneric.cpp b/lib/compatibility/knewstuff/knewstuffgeneric.cpp new file mode 100644 index 00000000..22673dac --- /dev/null +++ b/lib/compatibility/knewstuff/knewstuffgeneric.cpp @@ -0,0 +1,140 @@ +/* + This file is part of KDE. + + Copyright (c) 2003 Cornelius Schumacher <schumacher@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 <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; +} |