public void setVariableInplaceRenameEnabled(final boolean val) {
    boolean old = myOptions.RENAME_VARIABLES_INPLACE;
    if (old == val) return;
    myOptions.RENAME_VARIABLES_INPLACE = val;
    myPropertyChangeSupport.firePropertyChange(PropNames.PROP_RENAME_VARIABLES_INPLACE, old, val);
  }
public void setVariableInplaceRenameEnabled(final boolean val)