Show field names in geometry generator expression widget

nyalldawson · nyalldawson · commit 4e4230b6d6ef · 2016-02-23T12:23:41.000+11:00
diff --git a/src/gui/symbology-ng/qgssymbollayerv2widget.cpp b/src/gui/symbology-ng/qgssymbollayerv2widget.cpp
@@ -3108,6 +3108,7 @@ QgsGeometryGeneratorSymbolLayerWidget::QgsGeometryGeneratorSymbolLayerWidget( co
 {
   setupUi( this );
   modificationExpressionSelector->setLayer( const_cast<QgsVectorLayer*>( vl ) );
+  modificationExpressionSelector->loadFieldNames();
   cbxGeometryType->addItem( QgsApplication::getThemeIcon( "/mIconPolygonLayer.svg" ), tr( "Polygon / MultiPolygon" ), QgsSymbolV2::Fill );
   cbxGeometryType->addItem( QgsApplication::getThemeIcon( "/mIconLineLayer.svg" ), tr( "LineString / MultiLineString" ), QgsSymbolV2::Line );
   cbxGeometryType->addItem( QgsApplication::getThemeIcon( "/mIconPointLayer.svg" ), tr( "Point / MultiPoint" ), QgsSymbolV2::Marker );

Original file line number	Diff line number	Diff line change
`@@ -3108,6 +3108,7 @@ QgsGeometryGeneratorSymbolLayerWidget::QgsGeometryGeneratorSymbolLayerWidget( co`
`3108`	`3108`	`{`
`3109`	`3109`	`setupUi( this );`
`3110`	`3110`	`modificationExpressionSelector->setLayer( const_cast<QgsVectorLayer*>( vl ) );`
	`3111`	`+ modificationExpressionSelector->loadFieldNames();`
`3111`	`3112`	`cbxGeometryType->addItem( QgsApplication::getThemeIcon( "/mIconPolygonLayer.svg" ), tr( "Polygon / MultiPolygon" ), QgsSymbolV2::Fill );`
`3112`	`3113`	`cbxGeometryType->addItem( QgsApplication::getThemeIcon( "/mIconLineLayer.svg" ), tr( "LineString / MultiLineString" ), QgsSymbolV2::Line );`
`3113`	`3114`	`cbxGeometryType->addItem( QgsApplication::getThemeIcon( "/mIconPointLayer.svg" ), tr( "Point / MultiPoint" ), QgsSymbolV2::Marker );`