Ejemplo n.º 1
0
 protected void fileSaveXML() {
   JFileChooser chooser = null;
   if (currentFile == null) {
     chooser = new JFileChooser(startDirectory);
   } else {
     chooser = new JFileChooser(currentFile);
   }
   int returnVal = chooser.showSaveDialog(gw);
   if (returnVal == JFileChooser.APPROVE_OPTION) {
     currentFile = chooser.getSelectedFile();
     generalXML.saveGraph(currentFile);
   }
 }
Ejemplo n.º 2
0
  protected void fileOpenXML() {
    JFileChooser chooser = null;
    if (currentFile == null) {
      chooser = new JFileChooser(startDirectory);
    } else {
      chooser = new JFileChooser(currentFile);
    }

    int returnVal = chooser.showOpenDialog(gw);
    if (returnVal == JFileChooser.APPROVE_OPTION) {
      currentFile = chooser.getSelectedFile();
      generalXML.loadGraph(currentFile);
    }
    gp.update(gp.getGraphics());
  }