/** Invoked when an action occurs. */
@Override
public void actionPerformed(ActionEvent e) {
if (e.getSource().equals(fixSceneWidthCheck)) {
imageCanvas.setImageWidthFixed(fixSceneWidthCheck.isSelected());
final boolean enable = !fixSceneWidthCheck.isSelected();
paramX1.setUIEnabled(enable);
paramX2.setUIEnabled(enable);
}
if (e.getSource().equals(fixSceneHeightCheck)) {
imageCanvas.setImageHeightFixed(fixSceneHeightCheck.isSelected());
final boolean enable = !fixSceneHeightCheck.isSelected();
paramY1.setUIEnabled(enable);
paramY2.setUIEnabled(enable);
}
if (e.getSource().equals(setToVisibleButton)) {
imageCanvas.setSliderBoxBounds(imageScrollPane.getViewport().getViewRect(), true);
}
}
private void createUI() {
setThumbnailSubsampling();
final Dimension imageSize = getScaledImageSize();
thumbnailLoader =
new ProgressMonitorSwingWorker<BufferedImage, Object>(
this, "Loading thumbnail image...") {
@Override
protected BufferedImage doInBackground(ProgressMonitor pm) throws Exception {
return createThumbNailImage(imageSize, pm);
}
@Override
protected void done() {
BufferedImage thumbnail = null;
try {
thumbnail = get();
} catch (Exception e) {
if (e instanceof IOException) {
showErrorDialog("Failed to load thumbnail image:\n" + e.getMessage());
}
}
if (thumbnail != null) {
imageCanvas.setImage(thumbnail);
}
}
};
thumbnailLoader.execute();
imageCanvas = new SliderBoxImageDisplay(imageSize.width, imageSize.height, this);
imageCanvas.setSize(imageSize.width, imageSize.height);
setComponentName(imageCanvas, "ImageCanvas");
imageScrollPane = new JScrollPane(imageCanvas);
imageScrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
imageScrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
imageScrollPane
.getViewport()
.setExtentSize(new Dimension(MAX_THUMBNAIL_WIDTH, 2 * MAX_THUMBNAIL_WIDTH));
setComponentName(imageScrollPane, "ImageScrollPane");
subsetWidthLabel = new JLabel("####", JLabel.RIGHT);
subsetHeightLabel = new JLabel("####", JLabel.RIGHT);
setToVisibleButton = new JButton("Use Preview"); /*I18N*/
setToVisibleButton.setMnemonic('v');
setToVisibleButton.setToolTipText("Use coordinates of visible thumbnail area"); /*I18N*/
setToVisibleButton.addActionListener(this);
setComponentName(setToVisibleButton, "UsePreviewButton");
fixSceneWidthCheck = new JCheckBox("Fix full width");
fixSceneWidthCheck.setMnemonic('w');
fixSceneWidthCheck.setToolTipText("Checks whether or not to fix the full scene width");
fixSceneWidthCheck.addActionListener(this);
setComponentName(fixSceneWidthCheck, "FixWidthCheck");
fixSceneHeightCheck = new JCheckBox("Fix full height");
fixSceneHeightCheck.setMnemonic('h');
fixSceneHeightCheck.setToolTipText("Checks whether or not to fix the full scene height");
fixSceneHeightCheck.addActionListener(this);
setComponentName(fixSceneHeightCheck, "FixHeightCheck");
JPanel textInputPane = GridBagUtils.createPanel();
setComponentName(textInputPane, "TextInputPane");
final JTabbedPane tabbedPane = new JTabbedPane();
setComponentName(tabbedPane, "coordinatePane");
tabbedPane.addTab("Pixel Coordinates", createPixelCoordinatesPane());
tabbedPane.addTab("Geo Coordinates", createGeoCoordinatesPane());
tabbedPane.setEnabledAt(1, canUseGeoCoordinates(product));
GridBagConstraints gbc =
GridBagUtils.createConstraints("insets.left=7,anchor=WEST,fill=HORIZONTAL, weightx=1.0");
GridBagUtils.setAttributes(gbc, "gridwidth=2");
GridBagUtils.addToPanel(textInputPane, tabbedPane, gbc, "gridx=0,gridy=0");
GridBagUtils.setAttributes(gbc, "insets.top=7,gridwidth=1");
GridBagUtils.addToPanel(textInputPane, new JLabel("Scene step X:"), gbc, "gridx=0,gridy=1");
GridBagUtils.addToPanel(
textInputPane, UIUtils.createSpinner(paramSX, 1, "#0"), gbc, "gridx=1,gridy=1");
GridBagUtils.setAttributes(gbc, "insets.top=1");
GridBagUtils.addToPanel(textInputPane, new JLabel("Scene step Y:"), gbc, "gridx=0,gridy=2");
GridBagUtils.addToPanel(
textInputPane, UIUtils.createSpinner(paramSY, 1, "#0"), gbc, "gridx=1,gridy=2");
GridBagUtils.setAttributes(gbc, "insets.top=4");
GridBagUtils.addToPanel(
textInputPane, new JLabel("Subset scene width:"), gbc, "gridx=0,gridy=3");
GridBagUtils.addToPanel(textInputPane, subsetWidthLabel, gbc, "gridx=1,gridy=3");
GridBagUtils.setAttributes(gbc, "insets.top=1");
GridBagUtils.addToPanel(
textInputPane, new JLabel("Subset scene height:"), gbc, "gridx=0,gridy=4");
GridBagUtils.addToPanel(textInputPane, subsetHeightLabel, gbc, "gridx=1,gridy=4");
GridBagUtils.setAttributes(gbc, "insets.top=4,gridwidth=1");
GridBagUtils.addToPanel(
textInputPane, new JLabel("Source scene width:"), gbc, "gridx=0,gridy=5");
GridBagUtils.addToPanel(
textInputPane,
new JLabel(String.valueOf(product.getSceneRasterWidth()), JLabel.RIGHT),
gbc,
"gridx=1,gridy=5");
GridBagUtils.setAttributes(gbc, "insets.top=1");
GridBagUtils.addToPanel(
textInputPane, new JLabel("Source scene height:"), gbc, "gridx=0,gridy=6");
GridBagUtils.addToPanel(
textInputPane,
new JLabel(String.valueOf(product.getSceneRasterHeight()), JLabel.RIGHT),
gbc,
"gridx=1,gridy=6");
GridBagUtils.setAttributes(gbc, "insets.top=7,gridwidth=1, gridheight=2");
GridBagUtils.addToPanel(textInputPane, setToVisibleButton, gbc, "gridx=0,gridy=7");
GridBagUtils.setAttributes(gbc, "insets.top=7,gridwidth=1, gridheight=1");
GridBagUtils.addToPanel(textInputPane, fixSceneWidthCheck, gbc, "gridx=1,gridy=7");
GridBagUtils.setAttributes(gbc, "insets.top=1,gridwidth=1");
GridBagUtils.addToPanel(textInputPane, fixSceneHeightCheck, gbc, "gridx=1,gridy=8");
setLayout(new BorderLayout(4, 4));
add(imageScrollPane, BorderLayout.WEST);
add(textInputPane, BorderLayout.CENTER);
setBorder(BorderFactory.createEmptyBorder(7, 7, 7, 7));
updateUIState(null);
imageCanvas.scrollRectToVisible(imageCanvas.getSliderBoxBounds());
}