add call to embedded widget provider supportsLayer()

This method was not previously being called anywhere. It is now called in the embedded widget config just before showing the available providers
qgis · Oct 2, 2018 · 16a57a3 · 16a57a3
1 parent 5c7fd20
commit 16a57a3
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/src/gui/layertree/qgslayertreeembeddedconfigwidget.cpp b/src/gui/layertree/qgslayertreeembeddedconfigwidget.cpp
@@ -42,10 +42,13 @@ void QgsLayerTreeEmbeddedConfigWidget::setLayer( QgsMapLayer *layer )
   Q_FOREACH ( const QString &providerId, QgsGui::layerTreeEmbeddedWidgetRegistry()->providers() )
   {
     QgsLayerTreeEmbeddedWidgetProvider *provider = QgsGui::layerTreeEmbeddedWidgetRegistry()->provider( providerId );
-    QStandardItem *item = new QStandardItem( provider->name() );
-    item->setFlags( Qt::ItemIsEnabled | Qt::ItemIsSelectable );
-    item->setData( provider->id(), Qt::UserRole + 1 );
-    modelAvailable->appendRow( item );
+    if ( provider->supportsLayer( mLayer ) )
+    {
+      QStandardItem *item = new QStandardItem( provider->name() );
+      item->setFlags( Qt::ItemIsEnabled | Qt::ItemIsSelectable );
+      item->setData( provider->id(), Qt::UserRole + 1 );
+      modelAvailable->appendRow( item );
+    }
   }
   mListAvailable->setModel( modelAvailable );