knewstuff Library API Documentation

knewstuffgeneric.cpp

00001 /* 00002 This file is part of KDE. 00003 00004 Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org> 00005 00006 This library is free software; you can redistribute it and/or 00007 modify it under the terms of the GNU Library General Public 00008 License as published by the Free Software Foundation; either 00009 version 2 of the License, or (at your option) any later version. 00010 00011 This library is distributed in the hope that it will be useful, 00012 but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 Library General Public License for more details. 00015 00016 You should have received a copy of the GNU Library General Public License 00017 along with this library; see the file COPYING.LIB. If not, write to 00018 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00019 Boston, MA 02111-1307, USA. 00020 */ 00021 00022 #include <qfile.h> 00023 #include <qtextstream.h> 00024 00025 #include <kdebug.h> 00026 #include <klocale.h> 00027 #include <kprocess.h> 00028 #include <kconfig.h> 00029 #include <kstandarddirs.h> 00030 #include <kmessagebox.h> 00031 00032 #include "entry.h" 00033 00034 #include "knewstuffgeneric.h" 00035 00036 using namespace std; 00037 00038 KNewStuffGeneric::KNewStuffGeneric( const QString &type, QWidget *parent ) 00039 : KNewStuff( type, parent ) 00040 { 00041 mConfig = KGlobal::config(); 00042 mConfig->setGroup("KNewStuff"); 00043 } 00044 00045 KNewStuffGeneric::~KNewStuffGeneric() 00046 { 00047 delete mConfig; 00048 } 00049 00050 bool KNewStuffGeneric::install( const QString &fileName ) 00051 { 00052 kdDebug(5850) << "KNewStuffGeneric::install(): " << fileName << endl; 00053 QStringList list, list2; 00054 00055 QString cmd = mConfig->readEntry( "InstallationCommand" ); 00056 if ( !cmd.isEmpty() ) { 00057 kdDebug(5850) << "InstallationCommand: " << cmd << endl; 00058 list = QStringList::split( " ", cmd ); 00059 for ( QStringList::iterator it = list.begin(); it != list.end(); it++ ) { 00060 list2 << (*it).replace("%f", fileName); 00061 } 00062 KProcess proc; 00063 proc << list2; 00064 proc.start( KProcess::Block ); 00065 } 00066 00067 return true; 00068 } 00069 00070 bool KNewStuffGeneric::createUploadFile( const QString & /*fileName*/ ) 00071 { 00072 return false; 00073 } 00074 00075 QString KNewStuffGeneric::downloadDestination( KNS::Entry *entry ) 00076 { 00077 QString target = entry->fullName(); 00078 QString res = mConfig->readEntry( "StandardResource" ); 00079 if ( res.isEmpty() ) 00080 { 00081 target = mConfig->readEntry("TargetDir"); 00082 if ( !target.isEmpty()) 00083 { 00084 res = "data"; 00085 target.append("/" + entry->fullName()); 00086 } 00087 } 00088 if ( res.isEmpty() ) return KNewStuff::downloadDestination( entry ); 00089 00090 QString file = locateLocal( res.utf8() , target ); 00091 if ( KStandardDirs::exists( file ) ) { 00092 int result = KMessageBox::questionYesNo( parentWidget(), 00093 i18n("The file '%1' already exists. Do you want to override it?") 00094 .arg( file ), 00095 QString::null, i18n("Overwrite") ); 00096 if ( result == KMessageBox::No ) return QString::null; 00097 } 00098 00099 return file; 00100 }
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This file is part of the documentation for knewstuff Library Version 3.3.0.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Wed Sep 29 09:41:21 2004 by doxygen 1.3.8 written by Dimitri van Heesch, © 1997-2003