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131 lines
4.4 KiB
131 lines
4.4 KiB
/*
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Copyright (c) 2003 Dirk Mueller <mueller@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <tqregexp.h>
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#include <tqlayout.h>
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#include <kstandarddirs.h>
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#include <tdelocale.h>
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#include <kiconloader.h>
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#include <tdefiledialog.h>
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#include <kurlrequester.h>
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#include <tqwhatsthis.h>
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#include <tqvgroupbox.h>
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#include <kdebug.h>
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#include <tdeapplication.h>
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#include <dcopclient.h>
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#include <kprocio.h>
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#include "plugin_paths.h"
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static TQDateTime lastChanged( TQString dir )
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{
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TQDateTime t = TQFileInfo( dir ).lastModified();
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if( t.isNull())
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return t;
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TQStringList subdirs = TQDir( dir ).entryList();
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for( TQStringList::ConstIterator it = subdirs.begin();
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it != subdirs.end();
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++it )
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{
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if( *it == "." || *it == ".." )
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continue;
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TQDateTime t2 = lastChanged( *it );
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if( !t2.isNull() && t2 > t )
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t = t2;
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}
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return t;
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}
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static bool checkSearchPathTimestamps( TQStringList paths, TQStringList timestamps )
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{
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TQStringList currentTimestamps;
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bool changed = false;
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TQStringList::ConstIterator t = timestamps.begin();
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for( TQStringList::ConstIterator it = paths.begin();
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it != paths.end();
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++it, ++t )
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{
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TQDateTime current = lastChanged( *it );
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// store non-existent directory as "N" string rather than empty string, TDEConfig
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// has a bug with storing a list of empty items
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if( *t == "N" ? !current.isNull() : current != TQDateTime::fromString( *t, TQt::ISODate ))
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changed = true;
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currentTimestamps.append( current.isNull() ? "N" : current.toString( TQt::ISODate ));
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}
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if( changed )
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{
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TDEConfig config("kcmnspluginrc");
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config.setGroup("Misc");
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config.writeEntry( "lastSearchPaths", paths );
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config.writeEntry( "lastSearchTimestamps", currentTimestamps );
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return true;
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}
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return false;
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}
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extern "C"
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{
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KDE_EXPORT void init_nsplugin()
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{
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TDEConfig *config = new TDEConfig("kcmnspluginrc", true /* readonly */, false /* no globals*/);
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config->setGroup("Misc");
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bool scan = config->readBoolEntry( "starttdeScan", false );
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bool firstTime = config->readBoolEntry( "firstTime", true );
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if( !scan )
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{
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// check if plugins have changed, as just ignoring everything and requiring the user
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// to trigger the check manually is not reasonable - that probably actually obsoletes
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// both options
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TQStringList searchPaths = getSearchPaths();
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TQStringList lastSearchPaths = config->readListEntry( "lastSearchPaths" );
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TQStringList lastTimestamps = config->readListEntry ( "lastSearchTimestamps" );
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if( searchPaths != lastSearchPaths || lastTimestamps.count() != lastSearchPaths.count())
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{ // count changed, set empty timestamps, still call checkSearchPathTimestamps()
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// in order to save the current timestamps for the next time
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lastSearchPaths = searchPaths;
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lastTimestamps.clear();
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lastTimestamps.insert( lastTimestamps.end(), searchPaths.count(), "N" );
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scan = true;
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}
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if( checkSearchPathTimestamps( lastSearchPaths, lastTimestamps ))
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scan = true;
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}
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delete config;
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if ( scan || firstTime )
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{
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TDEApplication::tdeinitExec("nspluginscan");
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}
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if (firstTime) {
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config= new TDEConfig("kcmnspluginrc", false);
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config->setGroup("Misc");
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config->writeEntry( "firstTime", false );
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config->sync();
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delete config;
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}
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}
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}
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