public void valueChanged(ListSelectionEvent evt) {
      if (!evt.getValueIsAdjusting()) {
        JFileChooser chooser = getFileChooser();
        FileSystemView fsv = chooser.getFileSystemView();
        JList list = (JList) evt.getSource();

        int fsm = chooser.getFileSelectionMode();
        boolean useSetDirectory = usesSingleFilePane && (fsm == JFileChooser.FILES_ONLY);

        if (chooser.isMultiSelectionEnabled()) {
          File[] files = null;
          Object[] objects = list.getSelectedValues();
          if (objects != null) {
            if (objects.length == 1
                && ((File) objects[0]).isDirectory()
                && chooser.isTraversable(((File) objects[0]))
                && (useSetDirectory || !fsv.isFileSystem(((File) objects[0])))) {
              setDirectorySelected(true);
              setDirectory(((File) objects[0]));
            } else {
              ArrayList<File> fList = new ArrayList<File>(objects.length);
              for (Object object : objects) {
                File f = (File) object;
                boolean isDir = f.isDirectory();
                if ((chooser.isFileSelectionEnabled() && !isDir)
                    || (chooser.isDirectorySelectionEnabled() && fsv.isFileSystem(f) && isDir)) {
                  fList.add(f);
                }
              }
              if (fList.size() > 0) {
                files = fList.toArray(new File[fList.size()]);
              }
              setDirectorySelected(false);
            }
          }
          chooser.setSelectedFiles(files);
        } else {
          File file = (File) list.getSelectedValue();
          if (file != null
              && file.isDirectory()
              && chooser.isTraversable(file)
              && (useSetDirectory || !fsv.isFileSystem(file))) {

            setDirectorySelected(true);
            setDirectory(file);
            if (usesSingleFilePane) {
              chooser.setSelectedFile(null);
            }
          } else {
            setDirectorySelected(false);
            if (file != null) {
              chooser.setSelectedFile(file);
            }
          }
        }
      }
    }
示例#2
0
    public void valueChanged(ListSelectionEvent e) {
      ListSelectionModel lsm = (ListSelectionModel) e.getSource();

      int index = list.getSelectedIndex();
      Directory dir = directoryList.getDirectory(index);

      waitField.setValue(dir.getWaitInterval());
      checkField.setValue(dir.getInterval());
      if (dir.copy) {
        copyButton.setSelected(true);
      } else {
        moveButton.setSelected(true);
      }
      if (dir.destination != null) {

        destination.setText("Destination Directory: " + dir.destination.toString());
        startButton.setEnabled(true);
        if (dir.backupNumber == 0) {
          startButton.setEnabled(true);
          stopButton.setEnabled(false);
        } else {
          startButton.setEnabled(false);
          stopButton.setEnabled(true);
        }
      } else {
        destination.setText("Destination Directory: ");
        startButton.setEnabled(false);
      }
    }
示例#3
0
  // This method is required by ListSelectionListener.
  public void valueChanged(ListSelectionEvent e) {
    if (e.getValueIsAdjusting() == false) {

      if (list.getSelectedIndex() == -1) {
        // No selection, disable fire button.
        fireButton.setEnabled(false);

      } else {
        // Selection, enable the fire button.
        fireButton.setEnabled(true);
      }
    }
  }
    /// Pass user's interaction with list to appropriate handler
    public void valueChanged(ListSelectionEvent e) {
      if (e.getSource() == sourceList) {
        if (!e.getValueIsAdjusting()) {
          int indexS = sourceList.getSelectedIndex();
          srcID = indexS + 1;
          drawTest.repaint();
        }
      }

      if (e.getSource() == destList) {
        if (!e.getValueIsAdjusting()) {
          int indexD = destList.getSelectedIndex();
          dstID = indexD + 17;
          drawTest.repaint();
        }
      }

      if (e.getSource() == routerList) {
        if (!e.getValueIsAdjusting()) {
          indexR = routerList.getSelectedIndex();

          Router temp = statMux.getRouter(indexR);
          int[] pList = temp.getPriorityList();
          audioVal.setText(String.valueOf(pList[0]));
          videoVal.setText(String.valueOf(pList[1]));
          textVal.setText(String.valueOf(pList[2]));
        }
      }

      if (e.getSource() == packTypeList) {
        if (!e.getValueIsAdjusting()) {
          int temp = packTypeList.getSelectedIndex();
          if (temp == 0) {
            type = PacketType.AUDIO;
          } else if (temp == 1) {
            type = PacketType.VIDEO;
          } else {
            type = PacketType.TEXT;
          }
          drawTest.repaint();
        }
      }
    }
 public void valueChanged(ListSelectionEvent e) {
   if (currentChooser != null && !e.getValueIsAdjusting()) currentChooser.newInstanceSelected();
 }