another fix for not showing previously deleted entries

1 files changed, 3 insertions, 1 deletions

diff --git a/noncore/apps/odict/odict.cpp b/noncore/apps/odict/odict.cpp
index 4c99964..497de36 100644
--- a/noncore/apps/odict/odict.cpp
+++ b/noncore/apps/odict/odict.cpp
@@ -37,97 +37,99 @@ ODict::ODict(QWidget* parent, const char* name, WFlags fl ) : QMainWindow(parent
 
 	vbox = new QVBox( this );
 	setCaption( tr( "Opie-Dictionary" ) );
 	setupMenus();
 
 	QHBox *hbox = new QHBox( vbox );
 	QLabel* query_label = new QLabel( tr( "Query:" ) , hbox );
 	query_label->show();
 	query_le = new QLineEdit( hbox );
 	query_co = new QComboBox( hbox );
 	connect( query_co , SIGNAL( activated(const QString&) ), this, SLOT( slotMethodChanged(const QString&) ) );
 	ok_button = new QPushButton( tr( "&Ok" ), hbox );
 	connect( ok_button, SIGNAL( released() ), this, SLOT( slotStartQuery() ) );
 
 	top_name = new QLabel( vbox );
 	top_name->setAlignment( AlignHCenter );
 	browser_top = new QTextBrowser( vbox );
 	bottom_name = new QLabel( vbox );
 	bottom_name->setAlignment( AlignHCenter );
 	browser_bottom = new QTextBrowser( vbox );
 
 	ding = new DingWidget();
 
 	loadConfig();
 	setCentralWidget( vbox );
 }
 
 void ODict::loadConfig()
 {
 	/*
 	 * the name of the last used dictionary
 	 */
 	QString lastname;
 
 	Config cfg ( "odict" );
 	cfg.setGroup( "generalsettings" );
 	casesens = cfg.readEntry( "casesens" ).toInt();
 
 	QString lastDict = cfg.readEntry( "lastdict" );
 	int i = 0, e = 0;
 
 	QStringList groupListCfg = cfg.groupList().grep( "Method_" );
 	query_co->clear();
 	for ( QStringList::Iterator it = groupListCfg.begin() ; it != groupListCfg.end() ; ++it )
 	{
 		QString name;
 		cfg.setGroup( *it );
 		name = cfg.readEntry( "Name" );
-		query_co->insertItem( name );
+		if ( name != QString::null ) {
+			query_co->insertItem( name );
+		}
 
 		/*
 		 * this check is to look up what dictionary has been used the
 		 * last time
 		 */
 		if ( lastDict == name )
 		{
 			e = i;
 			lastname = name;
 		}
 		i++;
 	}
 	/*
 	 * now set the two names of the dictionary and the correct QComboBox-Entry
 	 */
 
 	lookupLanguageNames( lastname );
 	ding->loadDict( lastname );
 	ding->loadValues();
 
 	query_co->setCurrentItem( e );
 	top_name->setText( top_name_content );
 	bottom_name->setText( bottom_name_content );
 }
 
 void ODict::lookupLanguageNames( QString dictname )
 {
 	Config cfg ( "odict" );
 	cfg.setGroup( "Method_"+dictname );
 	top_name_content = cfg.readEntry( "Lang1" );
 	bottom_name_content = cfg.readEntry( "Lang2" );
 }
 
 void ODict::saveConfig()
 {
 	Config cfg ( "odict" );
 	cfg.setGroup( "generalsettings" );
 	cfg.writeEntry( "casesens" , casesens );
 	cfg.writeEntry( "lastdict" , query_co->currentText() );
 }
 
 void ODict::slotStartQuery()
 {
 	QString querystring = query_le->text();
 	if ( !querystring.isEmpty() )
 	{
 		/*
 		 * if the user has not yet defined a dictionary