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);
}
}
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());
}