Layer tree view: correctly refresh greyed/ungreyed state of layers when toggling their group

rouault · rouault · commit 247ca607bc8d · 2017-01-09T18:19:30.000+01:00
diff --git a/src/core/layertree/qgslayertreemodel.cpp b/src/core/layertree/qgslayertreemodel.cpp
@@ -409,6 +409,9 @@ bool QgsLayerTreeModel::setData( const QModelIndex& index, const QVariant& value
     {
       node->setItemVisibilityChecked( checked );
     }
+
+    recursivelyEmitDataChanged( index );
+
     return true;
   }
   else if ( role == Qt::EditRole )

Original file line number	Diff line number	Diff line change
`@@ -409,6 +409,9 @@ bool QgsLayerTreeModel::setData( const QModelIndex& index, const QVariant& value`
`409`	`409`	`{`
`410`	`410`	`node->setItemVisibilityChecked( checked );`
`411`	`411`	`}`
	`412`	`+`
	`413`	`+ recursivelyEmitDataChanged( index );`
	`414`	`+`
`412`	`415`	`return true;`
`413`	`416`	`}`
`414`	`417`	`else if ( role == Qt::EditRole )`