X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROGUI%2FHYDROGUI_ListModel.cxx;h=a452d2b3ba7145356f386adaf93f09285c28c6ca;hb=58bb6b7459bebeeb089c9ed486c4683a8bae7288;hp=254cb7c3f06fcf8ffd786e76451a5ab4e0e02226;hpb=4bb18a8f971e38d25612f346158d7c0ec99fb47a;p=modules%2Fhydro.git

diff --git a/src/HYDROGUI/HYDROGUI_ListModel.cxx b/src/HYDROGUI/HYDROGUI_ListModel.cxx
index 254cb7c3..a452d2b3 100644
--- a/src/HYDROGUI/HYDROGUI_ListModel.cxx
+++ b/src/HYDROGUI/HYDROGUI_ListModel.cxx
@@ -51,9 +51,6 @@ HYDROGUI_ListModel::HYDROGUI_ListModel( QObject* theParent )
     myEye = QPixmap( 16, 16 );
     myEye.fill( Qt::black );
   }
-
-  // Set the supported drag actions for the items in the model
-  setSupportedDragActions( Qt::MoveAction | Qt::CopyAction );
 }
 
 /**
@@ -156,9 +153,9 @@ int HYDROGUI_ListModel::rowCount( const QModelIndex &theParent ) const
 */
 void HYDROGUI_ListModel::setObjects( const Object2VisibleList& theObjects )
 {
+  beginResetModel();
   myObjects = theObjects;
-
-  reset();
+  endResetModel();
 }
 
 /**
@@ -182,9 +179,9 @@ HYDROGUI_ListModel::ObjectList HYDROGUI_ListModel::getObjects() const
 */
 void HYDROGUI_ListModel::addObject( const Object2Visible& theObject )
 {
+  beginResetModel();
   myObjects << theObject;
-
-  reset();
+  endResetModel();
 }
 
 /**
@@ -200,9 +197,9 @@ void HYDROGUI_ListModel::removeObjectByName( const QString& theObjectName )
     }
   }
 
+  beginResetModel();
   myObjects.removeAll(anItem);
-
-  reset();
+  endResetModel();
 }
 
 
@@ -315,6 +312,14 @@ Qt::DropActions HYDROGUI_ListModel::supportedDropActions() const
   return Qt::MoveAction | Qt::CopyAction;
 }
 
+/**
+*/
+Qt::DropActions HYDROGUI_ListModel::supportedDragActions() const
+{
+  // Set the supported drag actions for the items in the model
+  return Qt::MoveAction | Qt::CopyAction;
+}
+
 /**
   Get list of ids by the list model indexes.
   @param theIsToSort defines if the list of ids should be sorted in ascending order
@@ -520,6 +525,7 @@ void HYDROGUI_ListModel::setDecorationEnabled( const bool theIsToEnable )
 
 void HYDROGUI_ListModel::undoLastMove()
 {
+  beginResetModel();
   myObjects = myPrevObjects;
-  reset();
+  endResetModel();
 }