C++ (Cpp) _isChildOfNode Examples

Example #1

File: qgslayertreemodel.cpp Project: saintbae/QGIS

static bool _isChildOfNode( QgsLayerTreeNode* child, QgsLayerTreeNode* node )
{
  if ( !child->parent() )
    return false;

  if ( child->parent() == node )
    return true;

  return _isChildOfNode( child->parent(), node );
}

Example #2

File: qgslayertreemodel.cpp Project: saintbae/QGIS

 foreach ( QgsLayerTreeNode* n, nodes )
 {
   if ( _isChildOfNode( child, n ) )
     return true;
 }

Example #3

File: qgslayertreemodel.cpp Project: ruester/QGIS

 Q_FOREACH ( QgsLayerTreeNode* n, nodes )
 {
     if ( _isChildOfNode( child, n ) )
         return true;
 }