/**
* Put the simulation that has just been opened into the Simulation menu's recently opened file
* list.
*
* @param newSelected the newly opened simulation
*/
private void saveToRecent(final String newSelected) {
String[] recent = siafuConfig.getStringArray("ui.recentsimulation");
String[] newRecent = new String[AMOUNT_OF_RECENT_ITEMS];
newRecent[0] = newSelected;
for (int i = 0; i < AMOUNT_OF_RECENT_ITEMS - 1 && i < recent.length; i++) {
if (newSelected.equals(recent[i])) {
continue;
} else {
newRecent[i + 1] = recent[i];
}
}
siafuConfig.setProperty("ui.recentsimulation", newRecent);
try {
siafuConfig.save();
} catch (ConfigurationException e) {
throw new RuntimeException("Can not save the configuration file", e);
}
}
/**
* Add an item to the recently opened list in the simulation menu.
*
* @param parent the parent menu
*/
private void addRecent(final Menu parent) {
String[] recent = siafuConfig.getStringArray("ui.recentsimulation");
if (recent != null && recent.length != 0) {
new MenuItem(parent, SWT.SEPARATOR);
for (int i = 0; i < recent.length; i++) {
MenuItem m = new MenuItem(parent, SWT.PUSH);
String name = recent[i].substring(recent[i].lastIndexOf(File.separator) + 1);
int length = recent[i].length();
if (length > MAXIMUM_RECENT_ENTRY_LENGTH) {
length = MAXIMUM_RECENT_ENTRY_LENGTH;
}
String path = "[" + recent[i].substring(0, length) + "]";
m.setText("&" + (i + 1) + " " + name + " " + path);
m.setData(recent[i]);
m.addSelectionListener(
new SelectionAdapter() {
public void widgetSelected(final SelectionEvent e) {
openSimulation((String) e.widget.getData());
}
});
}
}
}