@Override
 public boolean overwrite(File destFile) {
   return VDialog.showConfirmDialog(
           canvas,
           "Overwrite file?",
           "<html><div align=center>Shall the file "
               + Message.EMPHASIZE_BEGIN
               + destFile
               + Message.EMPHASIZE_END
               + " be overwritten?.</div></html>",
           VDialog.DialogType.YES_NO)
       == VDialog.YES;
 }
Beispiel #2
0
  public static void showVersionDialog(final VisualCanvas canvas, Point loc) {

    // if canvas is inactive don't show dialog
    if (!canvas.isActive()) {
      return;
    }

    VParamUtil.throwIfNull(canvas);

    if (dialog != null) {
      dialog.close();
      dialog = null;
    }

    moved = false;

    final VersionManagementPanel componentPanel = new VersionManagementPanel(canvas);

    dialog =
        VDialog.showDialogWindow(
            canvas,
            "Manage Versions",
            new VDialogContent(new ResizableContainer(componentPanel)),
            new String[0]);

    if (loc != null) {
      dialog.setLocation(loc);
    }

    dialog.addCloseIcon();
    dialog.setResizable(false);
    dialog.setMovable(true);
    dialog.setActivatable(true);

    dialog.getStyle().getBaseValues().set(CanvasWindow.FADE_IN_DURATION_KEY, 0.0);
    dialog.getStyle().getBaseValues().set(CanvasWindow.FADE_OUT_DURATION_KEY, 0.0);

    dialog.setLayoutController(
        new VLayoutController() {
          @Override
          public void layoutComponent(JComponent c) {
            try {
              CanvasWindow w = (CanvasWindow) c;

              Point loc = w.getLocation();

              if (!moved) {
                Dimension size = w.getSize();

                loc.x =
                    (int)
                        (w.getMainCanvas().getVisibleRect().x
                            + w.getMainCanvas().getVisibleRect().getWidth() / 2
                            - size.width / 2);
                loc.y = 15 - w.getInsets().top; // - size.height / 2;

                // check that windows are always inside canvas bounds
                loc.x = Math.max(loc.x, w.getMainCanvas().getVisibleRect().x);

                loc.y =
                    Math.max(loc.y, w.getMainCanvas().getVisibleRect().y - w.getInsets().top + 15);

                loc.x =
                    Math.min(
                        loc.x,
                        w.getMainCanvas().getVisibleRect().x
                            + w.getMainCanvas().getVisibleRect().width
                            - w.getWidth());

                loc.y =
                    Math.min(
                        loc.y,
                        w.getMainCanvas().getVisibleRect().y
                            + w.getMainCanvas().getVisibleRect().height
                            - w.getHeight());
              }

              w.setLocation(loc);
              w.resetWindowLocation();

            } catch (Exception ex) {
              ex.printStackTrace(System.err);
            }
          }
        });

    dialog.addActionListener(
        new CanvasActionListener() {
          @Override
          public void actionPerformed(ActionEvent e) {
            if (e.getActionCommand().equals(CanvasWindow.CLOSED_ACTION)) {
              dialog = null;
            }

            if (e.getActionCommand().equals(CanvasWindow.MOVE_ACTION)) {
              moved = true;
            }

            if (e.getActionCommand().equals(CanvasWindow.VISIBLE_ACTION)) {
              VSwingUtil.invokeLater(
                  new Runnable() {
                    @Override
                    public void run() {
                      componentPanel.requestFocus();
                    }
                  });
            }
          }
        });
  }