Example #1
0
  private boolean checkFlagDatasetIncluded() {
    final String[] nodeNames = productSubsetDef.getNodeNames();
    final List<String> flagDsNameList = new ArrayList<String>(10);
    boolean flagDsInSubset = false;
    for (int i = 0; i < product.getNumBands(); i++) {
      Band band = product.getBandAt(i);
      if (band.getFlagCoding() != null) {
        flagDsNameList.add(band.getName());
        if (StringUtils.contains(nodeNames, band.getName())) {
          flagDsInSubset = true;
        }
        break;
      }
    }

    final int numFlagDs = flagDsNameList.size();
    boolean ok = true;
    if (numFlagDs > 0 && !flagDsInSubset) {
      int status =
          JOptionPane.showConfirmDialog(
              getJDialog(),
              "No flag dataset selected.\n\n"
                  + "If you do not include a flag dataset in the subset,\n"
                  + "you will not be able to create bitmask overlays.\n\n"
                  + "Do you wish to include the available flag dataset(s)\n"
                  + "in the current subset?\n",
              "No Flag Dataset Selected",
              JOptionPane.YES_NO_CANCEL_OPTION);
      if (status == JOptionPane.YES_OPTION) {
        productSubsetDef.addNodeNames(flagDsNameList.toArray(new String[numFlagDs]));
        ok = true;
      } else if (status == JOptionPane.NO_OPTION) {
        /* OK, no flag datasets wanted */
        ok = true;
      } else if (status == JOptionPane.CANCEL_OPTION) {
        ok = false;
      }
    }

    return ok;
  }
Example #2
0
 private ProductNodeSubsetPane createAnnotationSubsetPane() {
   final MetadataElement metadataRoot = product.getMetadataRoot();
   final MetadataElement[] metadataElements = metadataRoot.getElements();
   final String[] metaNodes;
   if (metadataElements.length == 0) {
     return null;
   }
   // metadata elements must be added to includeAlways list
   // to ensure that they are selected if isIgnoreMetada is set to false
   if (givenProductSubsetDef != null && !givenProductSubsetDef.isIgnoreMetadata()) {
     metaNodes = new String[metadataElements.length];
     for (int i = 0; i < metadataElements.length; i++) {
       final MetadataElement metadataElement = metadataElements[i];
       metaNodes[i] = metadataElement.getName();
     }
   } else {
     metaNodes = new String[0];
   }
   final String[] includeNodes = StringUtils.addToArray(metaNodes, Product.HISTORY_ROOT_NAME);
   return new ProductNodeSubsetPane(metadataElements, includeNodes, true);
 }
Example #3
0
    private void createUI() {

      ActionListener productNodeCheckListener =
          new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
              updateUIState();
            }
          };

      checkers = new ArrayList<JCheckBox>(10);
      JPanel checkersPane = GridBagUtils.createPanel();
      setComponentName(checkersPane, "CheckersPane");

      GridBagConstraints gbc =
          GridBagUtils.createConstraints("insets.left=4,anchor=WEST,fill=HORIZONTAL");
      for (int i = 0; i < productNodes.length; i++) {
        ProductNode productNode = (ProductNode) productNodes[i];

        String name = productNode.getName();
        JCheckBox productNodeCheck = new JCheckBox(name);
        productNodeCheck.setSelected(selected);
        productNodeCheck.setFont(SMALL_PLAIN_FONT);
        productNodeCheck.addActionListener(productNodeCheckListener);

        if (includeAlways != null && StringUtils.containsIgnoreCase(includeAlways, name)) {
          productNodeCheck.setSelected(true);
          productNodeCheck.setEnabled(false);
        } else if (givenProductSubsetDef != null) {
          productNodeCheck.setSelected(givenProductSubsetDef.containsNodeName(name));
        }
        checkers.add(productNodeCheck);

        String description = productNode.getDescription();
        JLabel productNodeLabel = new JLabel(description != null ? description : " ");
        productNodeLabel.setFont(SMALL_ITALIC_FONT);

        GridBagUtils.addToPanel(
            checkersPane, productNodeCheck, gbc, "weightx=0,gridx=0,gridy=" + i);
        GridBagUtils.addToPanel(
            checkersPane, productNodeLabel, gbc, "weightx=1,gridx=1,gridy=" + i);
      }
      // Add a last 'filler' row
      GridBagUtils.addToPanel(
          checkersPane,
          new JLabel(" "),
          gbc,
          "gridwidth=2,weightx=1,weighty=1,gridx=0,gridy=" + productNodes.length);

      ActionListener allCheckListener =
          new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
              if (e.getSource() == allCheck) {
                checkAllProductNodes(true);
              } else if (e.getSource() == noneCheck) {
                checkAllProductNodes(false);
              }
              updateUIState();
            }
          };

      allCheck = new JCheckBox("Select all");
      allCheck.setName("selectAll");
      allCheck.setMnemonic('a');
      allCheck.addActionListener(allCheckListener);

      noneCheck = new JCheckBox("Select none");
      noneCheck.setName("SelectNone");
      noneCheck.setMnemonic('n');
      noneCheck.addActionListener(allCheckListener);

      JScrollPane scrollPane = new JScrollPane(checkersPane);
      scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
      scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

      JPanel buttonRow = new JPanel(new FlowLayout(FlowLayout.LEFT, 4, 4));
      buttonRow.add(allCheck);
      buttonRow.add(noneCheck);

      setLayout(new BorderLayout());
      add(scrollPane, BorderLayout.CENTER);
      add(buttonRow, BorderLayout.SOUTH);
      setBorder(BorderFactory.createEmptyBorder(7, 7, 7, 7));

      updateUIState();
    }