/** 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; } }