예제 #1
0
  public void openLink(String link) {
    if (WWUtil.isEmpty(link)) return;

    try {
      try {
        // See if the link is a URL, and invoke the browser if it is
        URL url = new URL(link.replace(" ", "%20"));
        Desktop.getDesktop().browse(url.toURI());
        return;
      } catch (MalformedURLException ignored) { // just means that the link is not a URL
      }

      // It's not a URL, so see if it's a file and invoke the desktop to open it if it is.
      File file = new File(link);
      if (file.exists()) {
        Desktop.getDesktop().open(new File(link));
        return;
      }

      String message = "Cannot open resource. It's not a valid file or URL.";
      Util.getLogger().log(Level.SEVERE, message);
      this.showErrorDialog(null, "No Reconocido V\u00ednculo", message);
    } catch (UnsupportedOperationException e) {
      String message =
          "Unable to open resource.\n"
              + link
              + (e.getMessage() != null ? "\n" + e.getMessage() : "");
      Util.getLogger().log(Level.SEVERE, message, e);
      this.showErrorDialog(e, "Error Opening Resource", message);
    } catch (IOException e) {
      String message =
          "I/O error while opening resource.\n"
              + link
              + (e.getMessage() != null ? ".\n" + e.getMessage() : "");
      Util.getLogger().log(Level.SEVERE, message, e);
      this.showErrorDialog(e, "I/O Error", message);
    } catch (Exception e) {
      String message =
          "Error attempting to open resource.\n"
              + link
              + (e.getMessage() != null ? "\n" + e.getMessage() : "");
      Util.getLogger().log(Level.SEVERE, message);
      this.showMessageDialog(message, "Error Opening Resource", JOptionPane.ERROR_MESSAGE);
    }
  }
  public void selected(SelectEvent event) {
    try {
      if (event.isRollover()) {
        if (this.lastSelectedObject == event.getTopObject()) return; // same thing selected

        if (this.lastSelectedObject != null) {
          this.hideAnnotationPanel();
          this.lastSelectedObject = null;
        }

        if (event.getTopObject() != null && event.getTopObject() instanceof AVList) {
          String annoText =
              ((AVList) event.getTopObject()).getStringValue(Constants.INFO_PANEL_TEXT);
          if (!WWUtil.isEmpty(annoText)) {
            this.lastSelectedObject = (AVList) event.getTopObject();
            this.showAnnotationPanel(annoText);
          }
        }
      }
    } catch (Exception e) {
      // Wrap the handler in a try/catch to keep exceptions from bubbling up
      Util.getLogger().warning(e.getMessage() != null ? e.getMessage() : e.toString());
    }
  }