@Override
public void actionPerformed(ActionEvent e) {
final List<String> choice = list.getSelectedValues();
if (choice == null) {
return;
}
// OK name
final String trailS = (choice.size() > 1 ? "s" : "");
// @formatter:off
final boolean yes =
Alerts.askYesNo(
DialogManageMcPacks.this,
"Deleting Installed Pack" + trailS,
"Do you really want to delete the selected\n"
+ "resource pack"
+ trailS
+ " from your Minecraft folder?");
// @formatter:on
if (!yes) return;
for (final String s : choice) {
final File f = new File(OsUtils.getMcDir("resourcepacks"), s + ".zip");
f.delete();
}
reloadOptions();
}
private List<String> getOptions() {
final List<File> aList = FileUtils.listDirectory(OsUtils.getMcDir("resourcepacks"));
final List<String> options = new ArrayList<String>();
for (final File f : aList) {
if (f.isDirectory()) continue;
final String[] parts = FileUtils.getFilenameParts(f);
if (parts[1].equalsIgnoreCase("zip")) {
options.add(parts[0]);
}
}
Collections.sort(options);
return options;
}