/** List results by alphabetical name */
private void listByProgramName() {
int nresult = datasets.size();
String res[] = new String[nresult];
for (int i = 0; i < nresult; i++) res[i] = (String) datasets.getElementAt(i);
Arrays.sort(res);
datasets.removeAllElements();
for (int i = 0; i < nresult; i++) datasets.addElement(res[i]);
}
public List<BufferedImage> getExamples() {
List<BufferedImage> list = new ArrayList<BufferedImage>();
for (int i = 0; i < model.size(); i++) {
Example example = (Example) model.get(i);
list.add(example.getBufferedImage());
}
return list;
}
public ListDemo() {
super(new BorderLayout());
listModel = new DefaultListModel();
// Create the list and put it in a scroll pane.
list = new JList(listModel);
list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
list.setSelectedIndex(0);
list.addListSelectionListener(this);
list.setVisibleRowCount(5);
JScrollPane listScrollPane = new JScrollPane(list);
JButton hireButton = new JButton(hireString);
HireListener hireListener = new HireListener(hireButton);
hireButton.setActionCommand(hireString);
hireButton.addActionListener(hireListener);
hireButton.setEnabled(false);
loadButton = new JButton(loadString);
loadButton.setActionCommand(loadString);
loadButton.addActionListener(new loadListener());
employeeName = new JTextField(10);
employeeName.addActionListener(hireListener);
employeeName.getDocument().addDocumentListener(hireListener);
String name;
if (listModel.size() > 0) {
name = listModel.getElementAt(list.getSelectedIndex()).toString();
}
// Create a panel that uses BoxLayout.
JPanel buttonPane = new JPanel();
buttonPane.setLayout(new BoxLayout(buttonPane, BoxLayout.LINE_AXIS));
buttonPane.add(loadButton);
buttonPane.add(Box.createHorizontalStrut(5));
buttonPane.add(new JSeparator(SwingConstants.VERTICAL));
buttonPane.add(Box.createHorizontalStrut(5));
buttonPane.add(employeeName);
buttonPane.add(hireButton);
buttonPane.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
add(listScrollPane, BorderLayout.CENTER);
add(buttonPane, BorderLayout.PAGE_END);
}
private void process() {
int width = Integer.parseInt(xres.getText());
int height = Integer.parseInt(yres.getText());
boolean preserveAspect = aspect.isSelected();
Color bg = new Color(red.getValue(), green.getValue(), blue.getValue());
String outDir = output.getText();
String suffix = ((String) format.getSelectedItem()).toLowerCase();
String preText = prepend.getText();
String appText = append.getText();
int scaleType = -1;
String alg = (String) algorithm.getSelectedItem();
if (alg.equals("Smooth")) scaleType = Image.SCALE_SMOOTH;
else if (alg.equals("Standard")) scaleType = Image.SCALE_DEFAULT;
else if (alg.equals("Fast")) scaleType = Image.SCALE_FAST;
else if (alg.equals("Replicate")) scaleType = Image.SCALE_REPLICATE;
else if (alg.equals("Area averaging")) {
scaleType = Image.SCALE_AREA_AVERAGING;
}
DefaultListModel model = (DefaultListModel) list.getModel();
int size = model.size();
progress.setValue(0);
progress.setMaximum(4 * size);
for (int i = 0; i < size; i++) {
ThumbFile tf = (ThumbFile) model.elementAt(i);
list.setSelectedValue(tf, true);
String tail = " (" + (i + 1) + " of " + size + ")";
progress.setValue(4 * i);
progress.setString("Reading" + tail);
// construct input and output filenames
String inFile = tf.getPath();
String outFile = outDir + SLASH + tf.getName();
int ndx = outFile.lastIndexOf(SLASH);
String s1 = outFile.substring(0, ndx + SLASH.length());
String s2 = outFile.substring(ndx + SLASH.length());
int dot_ndx = s2.lastIndexOf(".");
if (dot_ndx >= 0) s2 = s2.substring(0, dot_ndx);
// make the thumbnail file name
outFile = s1 + preText + s2 + appText + "." + suffix;
// read in the file to an image
BufferedImage image = null;
try {
image = ImageIO.read(new File(inFile));
} catch (IOException exc) {
exc.printStackTrace();
}
progress.setValue(4 * i + 1);
progress.setString("Resizing" + tail);
// resize image
int w, h;
if (preserveAspect) {
int ow = image.getWidth();
int oh = image.getHeight();
double oasp = (double) ow / oh;
double tasp = (double) width / height;
if (oasp > tasp) {
w = width;
h = (int) (w / oasp);
} else {
h = height;
w = (int) (oasp * h);
}
} else {
w = width;
h = height;
}
Image resized = image.getScaledInstance(w, h, scaleType);
progress.setValue(4 * i + 2);
progress.setString("Painting" + tail);
// create thumbnail
BufferedImage thumb = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
Graphics2D g2d = thumb.createGraphics();
g2d.setColor(bg);
g2d.fillRect(0, 0, width, height);
g2d.drawImage(resized, (width - w) / 2, (height - h) / 2, this);
g2d.dispose();
progress.setValue(4 * i + 3);
progress.setString("Writing" + tail);
// save thumbnail to disk
File out = new File(outFile);
File parent = out.getParentFile();
if (parent != null && !parent.exists()) parent.mkdirs();
try {
ImageIO.write(thumb, suffix, out);
} catch (IOException exc) {
exc.printStackTrace();
}
}
list.setSelectedIndices(new int[0]);
progress.setValue(4 * size);
progress.setString("Complete");
}
private void appendFailure(Test test, Throwable t) {
fFailures.addElement(new TestFailure(test, t));
if (fFailures.size() == 1) revealFailure(test);
}
private void updateHints() {
String text = classSearchField.getText().trim();
// Ignore empty text
if (text.trim().length() == 0) {
hideHints();
return;
}
// Updating hints window if needed
if (!CompareUtils.equals(lastSearchedText, text)) {
// Saving old selection
Object oldSelection = classSearchHintsList.getSelectedValue();
// Clearing list
DefaultListModel model = (DefaultListModel) classSearchHintsList.getModel();
model.clear();
// Look for classes
List<JarEntry> found =
jarStructure.findSimilarEntries(
text,
new Filter<JarEntry>() {
@Override
public boolean accept(JarEntry object) {
return object.getType().equals(JarEntryType.javaEntry);
}
});
if (found.size() > 0) {
classSearchField.setForeground(Color.BLACK);
// Filling list with results
for (JarEntry entry : found) {
model.addElement(entry);
}
// Updating visible rows
classSearchHintsList.setVisibleRowCount(Math.min(model.size(), 10));
// Restoring selection if possible
int index = oldSelection != null ? model.indexOf(oldSelection) : 0;
classSearchHintsList.setSelectedIndex(index != -1 ? index : 0);
// Packing popup
classSearchHintsPopup.pack();
// Displaying hints window
if (!classSearchHintsPopup.isVisible()) {
classSearchHintsPopup.setVisible(true);
}
} else {
classSearchField.setForeground(Color.RED);
// Hiding hints window
if (classSearchHintsPopup.isVisible()) {
classSearchHintsPopup.setVisible(false);
}
}
lastSearchedText = text;
}
}