Show default network cache path in options dialog

m-kuhn · m-kuhn · commit 1ef6e68c34d3 · 2016-07-11T15:21:03.000+02:00
diff --git a/src/app/qgsoptions.cpp b/src/app/qgsoptions.cpp
@@ -312,6 +312,7 @@ QgsOptions::QgsOptions( QWidget *parent, Qt::WindowFlags fl ) :
 
   // cache settings
   mCacheDirectory->setText( mSettings->value( "cache/directory" ).toString() );
+  mCacheDirectory->setPlaceholderText( QDir( QgsApplication::qgisSettingsDirPath() ).canonicalPath() + QDir::separator() + "cache" );
   mCacheSize->setMinimum( 0 );
   mCacheSize->setMaximum( std::numeric_limits<int>::max() );
   mCacheSize->setSingleStep( 1024 );
