Esempio n. 1
0
        @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();
        }
Esempio n. 2
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  @Override
  protected JComponent buildGui() {
    final VBox vbox = new VBox();

    vbox.windowPadding();
    vbox.heading("Manage MC resource packs");

    vbox.titsep("Installed Packs");
    vbox.gap();

    list = new SimpleStringList(mcPacks, true);
    list.setMultiSelect(true);
    list.getList()
        .addListSelectionListener(
            new ListSelectionListener() {

              @Override
              public void valueChanged(ListSelectionEvent e) {
                final int[] selected = list.getSelectedIndices();

                buttonDelete.setEnabled(selected != null);
              }
            });

    // buttons
    buttonDelete = Gui.sidebarButton("Delete", "Delete pack from library", Icons.MENU_DELETE);
    buttonDelete.setEnabled(false);

    buttonClose = Gui.sidebarButton("Close", "Close dialog", Icons.MENU_EXIT);

    final ManagerLayout ml = new ManagerLayout();
    ml.setMainComponent(list);
    ml.setTopButtons(buttonDelete);
    ml.setBottomButtons(buttonClose);
    ml.build();
    vbox.add(ml);

    return vbox;
  }
Esempio n. 3
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  @Override
  protected void addActions() {
    list.addKeyListener(
        new KeyPressListener() {

          @Override
          public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_DELETE) {
              deleteListener.actionPerformed(null);
            }
          }
        });

    setEnterButton(buttonClose);
    buttonClose.addActionListener(closeListener);
    buttonDelete.addActionListener(deleteListener);
  }
Esempio n. 4
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 private void reloadOptions() {
   list.setItems(mcPacks = getOptions());
 }