Exemplos de JUMPWorkbench em Java

Exemplo n.º 1

Arquivo: UndoPlugIn.java Projeto: eric-lemesre/openjump

 public String check(JComponent component) {
   UndoManager undoManager =
       ((LayerManagerProxy)
               JUMPWorkbench.getInstance().getFrame().getActiveInternalFrame())
           .getLayerManager()
           .getUndoableEditReceiver()
           .getUndoManager();
   if (component != null)
     component.setToolTipText(undoManager.getUndoPresentationName());
   return (!undoManager.canUndo())
       ? I18N.get(
           "com.vividsolutions.jump.workbench.ui.plugin.UndoPlugIn.nothing-to-undo")
       : null;
 }