List of usage examples for javax.swing JComboBox addKeyListener
public synchronized void addKeyListener(KeyListener l)
From source file:Main.java
public static void main(String[] argv) throws Exception { String[] items = { "A", "A", "B", "B", "C" }; JComboBox cb = new JComboBox(items); cb.addKeyListener(new MyKeyListener()); }
From source file:Main.java
public static void main(String[] argv) throws Exception { String[] items = { "A", "A", "B", "B", "C" }; JComboBox cb = new JComboBox(items); // Create and register the key listener cb.addKeyListener(new MyKeyListener()); }
From source file:imageuploader.ImgWindow.java
private void setExplicitSelectionManager(JComboBox comboBox) { class ExplicitSelectionManager implements KeyListener, FocusListener { private JComboBox src; private KeyListener superKeyListener; ExplicitSelectionManager(JComboBox src) { this.src = src; // we like what the default key listener does, but not the action command // it uses for ActionEvents it fires for plain text type-ahead characters this.superKeyListener = src.getKeyListeners()[0]; // we only have one src.removeKeyListener(superKeyListener); // will be replace right away, below }/* w w w . jav a 2 s .c om*/ @Override public void keyTyped(KeyEvent e) { // basic combo box has no code in keyTyped } @Override public void keyPressed(KeyEvent e) { // in the default JComboBox implementation, the KeySelectionManager is // called from keyPressed. I'm fine with the implementation of // the default, but I don't want it firing ActionEvents that will cause // model updates src.setActionCommand("comboBoxMovement"); this.superKeyListener.keyPressed(e); src.setActionCommand("comboBoxChanged"); if (e.getKeyCode() == 10) { src.setSelectedIndex(src.getSelectedIndex()); } } @Override public void keyReleased(KeyEvent e) { // basic combo box has no code in keyReleased } @Override public void focusGained(FocusEvent e) { } @Override // this will also give us the event we want, if the user decides to Tab out of // the combo box, instead of hitting Enter public void focusLost(FocusEvent e) { src.setSelectedIndex(src.getSelectedIndex()); } } ExplicitSelectionManager newSelectionManager = new ExplicitSelectionManager(comboBox); comboBox.addKeyListener(newSelectionManager); comboBox.addFocusListener(newSelectionManager); }
From source file:org.openmicroscopy.shoola.agents.fsimporter.chooser.ImportDialog.java
/** * Initializes the components composing the display. * /*from ww w .ja va 2 s .c o m*/ * @param filters The filters to handle. * @param importerAction The cancel-all-imports action. */ private void initComponents(FileFilter[] filters, ImporterAction importerAction) { canvas = new QuotaCanvas(); sizeImportLabel = new JLabel(); diskSpacePane = new JPanel(); diskSpacePane.setLayout(new FlowLayout(FlowLayout.LEFT, 5, 0)); diskSpacePane.add(UIUtilities.setTextFont(TEXT_FREE_SPACE)); diskSpacePane.add(canvas); showThumbnails = new JCheckBox(TEXT_SHOW_THUMBNAILS); showThumbnails.setVisible(false); Registry registry = ImporterAgent.getRegistry(); Boolean loadThumbnails = (Boolean) registry.lookup(LOAD_THUMBNAIL); if (loadThumbnails != null) { if (loadThumbnails.booleanValue()) { showThumbnails.setVisible(true); showThumbnails.setSelected(loadThumbnails.booleanValue()); } } if (!isFastConnection()) // slow connection showThumbnails.setSelected(false); long groupId = -1; if (model.getSelectedGroup() != null) groupId = model.getSelectedGroup().getGroupId(); if (groupId < 0) groupId = ImporterAgent.getUserDetails().getGroupId(); locationDialog = new LocationDialog(owner, selectedContainer, type, objects, model, groupId, true); locationDialog.addPropertyChangeListener(this); int plugin = ImporterAgent.runAsPlugin(); if (plugin == LookupNames.IMAGE_J_IMPORT || plugin == LookupNames.IMAGE_J) { detachedDialog = new LocationDialog(owner, selectedContainer, type, objects, model, groupId, false); detachedDialog.addPropertyChangeListener(this); } tagSelectionListener = new ActionListener() { public void actionPerformed(ActionEvent e) { Object src = e.getSource(); if (src instanceof JButton) { TagAnnotationData tag = tagsMap.get(src); if (tag != null) { tagsMap.remove(src); handleTagsSelection(tagsMap.values()); } } } }; tabbedPane = new JTabbedPane(); numberOfFolders = new NumericalTextField(); numberOfFolders.setMinimum(0); numberOfFolders.setText("0"); numberOfFolders.setColumns(3); numberOfFolders.addPropertyChangeListener(this); tagsMap = new LinkedHashMap<JButton, TagAnnotationData>(); IconManager icons = IconManager.getInstance(); refreshFilesButton = new JButton(TEXT_REFRESH_FILES); refreshFilesButton.setBackground(UIUtilities.BACKGROUND); refreshFilesButton.setToolTipText(TOOLTIP_REFRESH_FILES); refreshFilesButton.setActionCommand("" + CMD_REFRESH_FILES); refreshFilesButton.addActionListener(this); tagButton = new JButton(icons.getIcon(IconManager.PLUS_12)); UIUtilities.unifiedButtonLookAndFeel(tagButton); tagButton.addActionListener(this); tagButton.setActionCommand("" + CMD_TAG); tagButton.setToolTipText(TOOLTIP_ADD_TAGS); tagsPane = new JPanel(); tagsPane.setLayout(new BoxLayout(tagsPane, BoxLayout.Y_AXIS)); overrideName = new JCheckBox(TEXT_OVERRIDE_FILE_NAMING); overrideName.setToolTipText(UIUtilities.formatToolTipText(WARNING)); overrideName.setSelected(true); ButtonGroup group = new ButtonGroup(); fullName = new JRadioButton(TEXT_NAMING_FULL_PATH); group.add(fullName); partialName = new JRadioButton(); partialName.setText(TEXT_NAMING_PARTIAL_PATH); partialName.setSelected(true); group.add(partialName); table = new FileSelectionTable(this); table.addPropertyChangeListener(this); chooser = new GenericFileChooser(); JList list = (JList) UIUtilities.findComponent(chooser, JList.class); KeyAdapter ka = new KeyAdapter() { /** * Adds the files to the import queue. * * @see KeyListener#keyPressed(KeyEvent) */ public void keyPressed(KeyEvent e) { if (e.getKeyCode() == KeyEvent.VK_ENTER) { handleEnterKeyPressed(e.getSource()); } } }; if (list != null) list.addKeyListener(ka); if (list == null) { JTable t = (JTable) UIUtilities.findComponent(chooser, JTable.class); if (t != null) t.addKeyListener(ka); } try { File f = UIUtilities.getDefaultFolder(); if (f != null) chooser.setCurrentDirectory(f); } catch (Exception e) { // Ignore: could not set the default container } chooser.addPropertyChangeListener(this); chooser.setMultiSelectionEnabled(true); chooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES); chooser.setControlButtonsAreShown(false); chooser.setApproveButtonText(TEXT_IMPORT); chooser.setApproveButtonToolTipText(TOOLTIP_IMPORT); bioFormatsFileFilters = new ArrayList<FileFilter>(); if (filters != null) { chooser.setAcceptAllFileFilterUsed(false); for (FileFilter fileFilter : filters) { if (fileFilter instanceof ComboFileFilter) { bioFormatsFileFiltersCombined = fileFilter; ComboFileFilter comboFilter = (ComboFileFilter) fileFilter; FileFilter[] extensionFilters = comboFilter.getFilters(); for (FileFilter combinedFilter : extensionFilters) { bioFormatsFileFilters.add(combinedFilter); } break; } } chooser.addChoosableFileFilter(bioFormatsFileFiltersCombined); for (FileFilter fileFilter : bioFormatsFileFilters) { chooser.addChoosableFileFilter(fileFilter); } chooser.setFileFilter(bioFormatsFileFiltersCombined); } else { chooser.setAcceptAllFileFilterUsed(true); } closeButton = new JButton(TEXT_CLOSE); closeButton.setToolTipText(TOOLTIP_CLOSE); closeButton.setActionCommand("" + CMD_CLOSE); closeButton.addActionListener(this); cancelImportButton = new JButton(importerAction); importerAction.setEnabled(false); importButton = new JButton(TEXT_IMPORT); importButton.setToolTipText(TOOLTIP_IMPORT); importButton.setActionCommand("" + CMD_IMPORT); importButton.addActionListener(this); importButton.setEnabled(false); pixelsSize = new ArrayList<NumericalTextField>(); NumericalTextField field; for (int i = 0; i < 3; i++) { field = new NumericalTextField(); field.setNumberType(Double.class); field.setColumns(2); pixelsSize.add(field); } List<Component> boxes = UIUtilities.findComponents(chooser, JComboBox.class); if (boxes != null) { JComboBox box; JComboBox filterBox = null; Iterator<Component> i = boxes.iterator(); while (i.hasNext()) { box = (JComboBox) i.next(); Object o = box.getItemAt(0); if (o instanceof FileFilter) { filterBox = box; break; } } if (filterBox != null) { filterBox.addKeyListener(new KeyAdapter() { public void keyPressed(KeyEvent e) { String value = KeyEvent.getKeyText(e.getKeyCode()); JComboBox box = (JComboBox) e.getSource(); int n = box.getItemCount(); FileFilter filter; FileFilter selectedFilter = null; String d; for (int j = 0; j < n; j++) { filter = (FileFilter) box.getItemAt(j); d = filter.getDescription(); if (d.startsWith(value)) { selectedFilter = filter; break; } } if (selectedFilter != null) box.setSelectedItem(selectedFilter); } }); } } }