CollectionSetup: added writeConfig() function.

Idea taken from amaroK.

Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>

src/directorylist.cpp

@@ -20,6 +20,8 @@
 #include <tqtooltip.h>
 #include <tqdir.h>
 
+#include <tdeconfig.h>
+#include <tdeglobal.h>
 #include <tdemessagebox.h>
 #include <tdefileitem.h>
 #include <tdelocale.h>
@@ -528,4 +530,12 @@ TQStringList CollectionSetup::pruneSelectedDirs(){
     return filepattern;
 }
 
+void CollectionSetup::writeConfig( const char* optGroup, const char* optName )
+{
+    TDEConfig *config = TDEGlobal::config();
+    config->setGroup( optGroup );
+    config->writeEntry( optName, dirs() );
+    config->sync();
+}
+
 #include "directorylist.moc"

src/directorylist.h

@@ -49,6 +49,7 @@ public:
     TQMap<TQString,int> m_refcount;
 
     TQStringList pruneSelectedDirs();
+    void writeConfig( const char* optGroup, const char* optName );
 
 signals:
     void dirsSelected(TQStringList& dirs);