コード例 #1
0
    private MyCheckboxTreeCellRenderer(
        final SelectionManager selectionManager,
        Map<VirtualFile, String> modulesSet,
        final Project project,
        final JTree tree,
        final Collection<VirtualFile> roots) {
      super(new BorderLayout());
      mySelectionManager = selectionManager;
      myModulesSet = modulesSet;
      myRoots = roots;
      setBackground(tree.getBackground());
      myColoredRenderer =
          new ColoredTreeCellRenderer() {
            @Override
            public void customizeCellRenderer(
                JTree tree,
                Object value,
                boolean selected,
                boolean expanded,
                boolean leaf,
                int row,
                boolean hasFocus) {
              append(value.toString());
            }
          };
      myFictive = new JBList();
      myFictive.setBackground(tree.getBackground());
      myFictive.setSelectionBackground(UIUtil.getListSelectionBackground());
      myFictive.setSelectionForeground(UIUtil.getListSelectionForeground());

      myTextRenderer =
          new WithModulesListCellRenderer(project, myModulesSet) {
            @Override
            protected void putParentPath(Object value, FilePath path, FilePath self) {
              if (myRoots.contains(self.getVirtualFile())) {
                super.putParentPath(value, path, self);
              }
            }
          };
      myTextRenderer.setBackground(tree.getBackground());

      myCheckbox = new JCheckBox();
      myCheckbox.setBackground(tree.getBackground());
      myEmpty = new JLabel("");

      add(myCheckbox, BorderLayout.WEST);
      add(myTextRenderer, BorderLayout.CENTER);
      myCheckbox.setVisible(true);
    }
コード例 #2
0
  public MetalworksInBox() {
    super("In Box", true, true, true, true);

    DefaultMutableTreeNode unread;
    DefaultMutableTreeNode personal;
    DefaultMutableTreeNode business;
    DefaultMutableTreeNode spam;

    DefaultMutableTreeNode top = new DefaultMutableTreeNode("Mail Boxes");

    top.add(unread = new DefaultMutableTreeNode("Unread Mail"));
    top.add(personal = new DefaultMutableTreeNode("Personal"));
    top.add(business = new DefaultMutableTreeNode("Business"));
    top.add(spam = new DefaultMutableTreeNode("Spam"));

    unread.add(new DefaultMutableTreeNode("Buy Stuff Now"));
    unread.add(new DefaultMutableTreeNode("Read Me Now"));
    unread.add(new DefaultMutableTreeNode("Hot Offer"));
    unread.add(new DefaultMutableTreeNode("Re: Re: Thank You"));
    unread.add(new DefaultMutableTreeNode("Fwd: Good Joke"));

    personal.add(new DefaultMutableTreeNode("Hi"));
    personal.add(new DefaultMutableTreeNode("Good to hear from you"));
    personal.add(new DefaultMutableTreeNode("Re: Thank You"));

    business.add(new DefaultMutableTreeNode("Thanks for your order"));
    business.add(new DefaultMutableTreeNode("Price Quote"));
    business.add(new DefaultMutableTreeNode("Here is the invoice"));
    business.add(new DefaultMutableTreeNode("Project Metal: delivered on time"));
    business.add(new DefaultMutableTreeNode("Your salary raise approved"));

    spam.add(new DefaultMutableTreeNode("Buy Now"));
    spam.add(new DefaultMutableTreeNode("Make $$$ Now"));
    spam.add(new DefaultMutableTreeNode("HOT HOT HOT"));
    spam.add(new DefaultMutableTreeNode("Buy Now"));
    spam.add(new DefaultMutableTreeNode("Don't Miss This"));
    spam.add(new DefaultMutableTreeNode("Opportunity in Precious Metals"));
    spam.add(new DefaultMutableTreeNode("Buy Now"));
    spam.add(new DefaultMutableTreeNode("Last Chance"));
    spam.add(new DefaultMutableTreeNode("Buy Now"));
    spam.add(new DefaultMutableTreeNode("Make $$$ Now"));
    spam.add(new DefaultMutableTreeNode("To Hot To Handle"));
    spam.add(new DefaultMutableTreeNode("I'm waiting for your call"));

    JTree tree = new JTree(top);
    JScrollPane treeScroller = new JScrollPane(tree);
    treeScroller.setBackground(tree.getBackground());
    setContentPane(treeScroller);
    setSize(325, 200);
    setLocation(75, 75);
  }
コード例 #3
0
    public static Image createImage(final JTree tree) {
      final TreeSelectionModel model = tree.getSelectionModel();
      final TreePath[] paths = model.getSelectionPaths();

      int count = 0;
      final List<ChangesBrowserNode> nodes = new ArrayList<ChangesBrowserNode>();
      for (final TreePath path : paths) {
        final ChangesBrowserNode node = (ChangesBrowserNode) path.getLastPathComponent();
        if (!node.isLeaf()) {
          nodes.add(node);
          count += node.getCount();
        }
      }

      for (TreePath path : paths) {
        final ChangesBrowserNode element = (ChangesBrowserNode) path.getLastPathComponent();
        boolean child = false;
        for (final ChangesBrowserNode node : nodes) {
          if (node.isNodeChild(element)) {
            child = true;
            break;
          }
        }

        if (!child) {
          if (element.isLeaf()) count++;
        } else if (!element.isLeaf()) {
          count -= element.getCount();
        }
      }

      final JLabel label = new JLabel(VcsBundle.message("changes.view.dnd.label", count));
      label.setOpaque(true);
      label.setForeground(tree.getForeground());
      label.setBackground(tree.getBackground());
      label.setFont(tree.getFont());
      label.setSize(label.getPreferredSize());
      final BufferedImage image =
          new BufferedImage(label.getWidth(), label.getHeight(), BufferedImage.TYPE_INT_ARGB);

      Graphics2D g2 = (Graphics2D) image.getGraphics();
      g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.7f));
      label.paint(g2);
      g2.dispose();

      return image;
    }