/** * Sets a focus traversal policy that ignores invisible split pane components. */ private void updateFocusTraversalPolicy() { setFocusTraversalPolicy(new LayoutFocusTraversalPolicy() { @Override protected boolean accept(Component component) { if (super.accept(component)) { for (JSplitPane splitPane; (splitPane = (JSplitPane) SwingUtilities .getAncestorOfClass(JSplitPane.class, component)) != null; component = splitPane) { if (isChildComponentInvisible(splitPane, component)) { return false; } } return true; } else { return false; } } }); setFocusTraversalPolicyProvider(true); }
private static FocusTraversalPolicy createLayoutFocusTraversalPolicy(Component initialComponent) { if (layoutFTPConstructor != null) { try { return layoutFTPConstructor.newInstance(initialComponent); } catch (IllegalArgumentException | InstantiationException | IllegalAccessException | InvocationTargetException ex) { // Ignore } } return new LayoutFocusTraversalPolicy(); }
@Test(expected=IllegalStateException.class) public void rejectSettingFocusTraversalPolicyTwice() { FormBuilder.create() .columns("pref") .rows("pref") .focusTraversalPolicy(new ContainerOrderFocusTraversalPolicy()) .focusTraversalPolicy(new LayoutFocusTraversalPolicy()) .build(); }
/** * Constructs a new, initially invisible {@code JLightweightFrame} * instance. */ public JLightweightFrame() { super(); copyBufferEnabled = "true".equals(AccessController. doPrivileged(new GetPropertyAction("swing.jlf.copyBufferEnabled", "true"))); add(rootPane, BorderLayout.CENTER); setFocusTraversalPolicy(new LayoutFocusTraversalPolicy()); if (getGraphicsConfiguration().isTranslucencyCapable()) { setBackground(new Color(0, 0, 0, 0)); } layoutSizeListener = new PropertyChangeListener() { @Override public void propertyChange(PropertyChangeEvent e) { Dimension d = (Dimension)e.getNewValue(); if ("preferredSize".equals(e.getPropertyName())) { content.preferredSizeChanged(d.width, d.height); } else if ("maximumSize".equals(e.getPropertyName())) { content.maximumSizeChanged(d.width, d.height); } else if ("minimumSize".equals(e.getPropertyName())) { content.minimumSizeChanged(d.width, d.height); } } }; }
/** * <p><!-- Method description --></p> * */ private void initialize() { setLayout(new BorderLayout()); add(getJPanel(), BorderLayout.NORTH); add(getListPanel(), BorderLayout.CENTER); setEnabled(false); setFocusCycleRoot(true); Dimension size = getPreferredSize(); Dimension preferredSize = new Dimension(size.height, 200); setPreferredSize(preferredSize); //FocusTraversalPolicy policy = getFocusTraversalPolicy(); setFocusTraversalPolicy(new LayoutFocusTraversalPolicy() { /* * Warning, when a component should not be focused, I * recursively call getComponentAfter, if all components should not be focused, * this could lead to an infinite loop. */ @Override public Component getComponentAfter(final Container focusCycleRoot, final Component aComponent) { Component retval = super.getComponentAfter(focusCycleRoot, aComponent); if (retval == notesArea) { retval = this.getComponentAfter(focusCycleRoot, retval); } if (retval instanceof JList) { if (listPanel.getObservation().getAssociations().size() == 0) { retval = this.getComponentAfter(focusCycleRoot, retval); } } return retval; } }); }
/** * <p> * Constructs a Window instance.</p> */ public TopWindow() { super(); URL iconURL = getClass().getResource("/images/orca.png"); setIconImage(Toolkit.getDefaultToolkit().createImage(iconURL)); int x, y, width, height; x = prefs.getInt(this.getClass().getName() + ".x", 0); y = prefs.getInt(this.getClass().getName() + ".y", 0); width = prefs.getInt(this.getClass().getName() + ".width", DEFAULT_WIDTH); height = prefs.getInt(this.getClass().getName() + ".height", DEFAULT_HEIGHT - FOOTER); if (System.getProperty("monsia.topwindow.width") != null) { width = Integer.parseInt(System.getProperty("monsia.topwindow.width")); } if (System.getProperty("monsia.topwindow.height") != null) { height = Integer.parseInt(System.getProperty("monsia.topwindow.height")); } if (System.getProperty("monsia.topwindow.x") != null) { x = Integer.parseInt(System.getProperty("monsia.topwindow.x")); } if (System.getProperty("monsia.topwindow.y") != null) { y = Integer.parseInt(System.getProperty("monsia.topwindow.y")); } this.setLocation(x, y); this.setSize(width, height); this.addComponentListener(this); this.setFocusCycleRoot(true); this.setFocusTraversalPolicy(new LayoutFocusTraversalPolicy()); }
/** * Constructs a new, initially invisible {@code JLightweightFrame} * instance. */ public JLightweightFrame() { super(); copyBufferEnabled = "true".equals(AccessController. doPrivileged(new GetPropertyAction("swing.jlf.copyBufferEnabled", "true"))); add(rootPane, BorderLayout.CENTER); setFocusTraversalPolicy(new LayoutFocusTraversalPolicy()); if (getGraphicsConfiguration().isTranslucencyCapable()) { setBackground(new Color(0, 0, 0, 0)); } layoutSizeListener = new PropertyChangeListener() { @Override public void propertyChange(PropertyChangeEvent e) { Dimension d = (Dimension)e.getNewValue(); if ("preferredSize".equals(e.getPropertyName())) { content.preferredSizeChanged(d.width, d.height); } else if ("maximumSize".equals(e.getPropertyName())) { content.maximumSizeChanged(d.width, d.height); } else if ("minimumSize".equals(e.getPropertyName())) { content.minimumSizeChanged(d.width, d.height); } } }; repaintListener = (JComponent c, int x, int y, int w, int h) -> { Window jlf = SwingUtilities.getWindowAncestor(c); if (jlf != JLightweightFrame.this) { return; } Point p = SwingUtilities.convertPoint(c, x, y, jlf); Rectangle r = new Rectangle(p.x, p.y, w, h).intersection( new Rectangle(0, 0, bbImage.getWidth() / scaleFactor, bbImage.getHeight() / scaleFactor)); if (!r.isEmpty()) { notifyImageUpdated(r.x, r.y, r.width, r.height); } }; SwingAccessor.getRepaintManagerAccessor().addRepaintListener( RepaintManager.currentManager(this), repaintListener); }
/** * Constructs a new, initially invisible {@code JLightweightFrame} * instance. */ public JLightweightFrame() { super(); AffineTransform defaultTransform = getGraphicsConfiguration().getDefaultTransform(); scaleFactorX = defaultTransform.getScaleX(); scaleFactorY = defaultTransform.getScaleY(); copyBufferEnabled = "true".equals(AccessController. doPrivileged(new GetPropertyAction("swing.jlf.copyBufferEnabled", "true"))); add(rootPane, BorderLayout.CENTER); setFocusTraversalPolicy(new LayoutFocusTraversalPolicy()); if (getGraphicsConfiguration().isTranslucencyCapable()) { setBackground(new Color(0, 0, 0, 0)); } layoutSizeListener = new PropertyChangeListener() { @Override public void propertyChange(PropertyChangeEvent e) { Dimension d = (Dimension)e.getNewValue(); if ("preferredSize".equals(e.getPropertyName())) { content.preferredSizeChanged(d.width, d.height); } else if ("maximumSize".equals(e.getPropertyName())) { content.maximumSizeChanged(d.width, d.height); } else if ("minimumSize".equals(e.getPropertyName())) { content.minimumSizeChanged(d.width, d.height); } } }; repaintListener = (JComponent c, int x, int y, int w, int h) -> { Window jlf = SwingUtilities.getWindowAncestor(c); if (jlf != JLightweightFrame.this) { return; } Point p = SwingUtilities.convertPoint(c, x, y, jlf); Rectangle r = new Rectangle(p.x, p.y, w, h).intersection( new Rectangle(0, 0, (int)Math.round(bbImage.getWidth() / scaleFactorX), (int)Math.round(bbImage.getHeight() / scaleFactorY))); if (!r.isEmpty()) { notifyImageUpdated(r.x, r.y, r.width, r.height); } }; SwingAccessor.getRepaintManagerAccessor().addRepaintListener( RepaintManager.currentManager(this), repaintListener); }
/** * Layouts the components displayed by this panel. */ private void layoutComponents() { int labelAlignment = OperatingSystem.isMacOSX() ? GridBagConstraints.LINE_END : GridBagConstraints.LINE_START; // First row Insets labelInsets = new Insets(0, 2, 5, 3); Insets componentInsets = new Insets(0, 2, 3, 0); if (!OperatingSystem.isMacOSX()) { labelInsets.top = 2; componentInsets.top = 2; componentInsets.right = 2; } add(this.categoryFilterLabel, new GridBagConstraints(0, 0, 1, 1, 0, 0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, labelInsets, 0, 0)); add(this.categoryFilterComboBox, new GridBagConstraints(1, 0, 1, 1, 0, 0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, componentInsets, 0, 0)); // Second row if (OperatingSystem.isMacOSXLeopardOrSuperior()) { add(this.searchTextField, new GridBagConstraints(0, 1, 2, 1, 0, 0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(0, 0, 3, 0), 0, 0)); } else { add(this.searchLabel, new GridBagConstraints(0, 1, 1, 1, 0, 0, labelAlignment, GridBagConstraints.NONE, labelInsets, 0, 0)); add(this.searchTextField, new GridBagConstraints(1, 1, 1, 1, 0, 0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, componentInsets, 0, 0)); } // Last row JScrollPane listScrollPane = new JScrollPane(this.catalogFurnitureList); listScrollPane.getVerticalScrollBar().addAdjustmentListener( SwingTools.createAdjustmentListenerUpdatingScrollPaneViewToolTip(listScrollPane)); listScrollPane.setPreferredSize(new Dimension(250, 250)); listScrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER); add(listScrollPane, new GridBagConstraints(0, 2, 2, 1, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0)); SwingTools.installFocusBorder(this.catalogFurnitureList); setFocusTraversalPolicyProvider(true); setFocusTraversalPolicy(new LayoutFocusTraversalPolicy() { @Override public Component getDefaultComponent(Container aContainer) { EventQueue.invokeLater(new Runnable() { public void run() { // Return furniture list only at the first request setFocusTraversalPolicyProvider(false); } }); return catalogFurnitureList; } }); }
public StringDialog(JabRefFrame frame, BasePanel panel, BibDatabase base) { super(frame, StringDialog.class); this.panel = panel; this.base = base; sortStrings(); helpAction = new HelpAction(Localization.lang("Help"), HelpFile.STRING_EDITOR); addWindowListener(new WindowAdapter() { @Override public void windowClosing(WindowEvent e) { closeAction.actionPerformed(null); } }); // We replace the default FocusTraversalPolicy with a subclass // that only allows the StringTable to gain keyboard focus. setFocusTraversalPolicy(new LayoutFocusTraversalPolicy() { @Override protected boolean accept(Component c) { return super.accept(c) && (c instanceof StringTable); } }); JPanel pan = new JPanel(); GridBagLayout gbl = new GridBagLayout(); pan.setLayout(gbl); GridBagConstraints con = new GridBagConstraints(); con.fill = GridBagConstraints.BOTH; con.weighty = 1; con.weightx = 1; StringTableModel stm = new StringTableModel(this, base); table = new StringTable(stm); if (!base.hasNoStrings()) { table.setRowSelectionInterval(0, 0); } gbl.setConstraints(table.getPane(), con); pan.add(table.getPane()); JToolBar tlb = new OSXCompatibleToolbar(); InputMap im = tlb.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW); ActionMap am = tlb.getActionMap(); im.put(Globals.getKeyPrefs().getKey(KeyBinding.STRING_DIALOG_ADD_STRING), "add"); NewStringAction newStringAction = new NewStringAction(this); am.put("add", newStringAction); im.put(Globals.getKeyPrefs().getKey(KeyBinding.STRING_DIALOG_REMOVE_STRING), "remove"); RemoveStringAction removeStringAction = new RemoveStringAction(this); am.put("remove", removeStringAction); im.put(Globals.getKeyPrefs().getKey(KeyBinding.SAVE_DATABASE), "save"); am.put("save", saveAction); im.put(Globals.getKeyPrefs().getKey(KeyBinding.CLOSE_DIALOG), "close"); am.put("close", closeAction); im.put(Globals.getKeyPrefs().getKey(KeyBinding.HELP), "help"); am.put("help", helpAction); im.put(Globals.getKeyPrefs().getKey(KeyBinding.UNDO), "undo"); UndoAction undoAction = new UndoAction(); am.put("undo", undoAction); im.put(Globals.getKeyPrefs().getKey(KeyBinding.REDO), "redo"); RedoAction redoAction = new RedoAction(); am.put("redo", redoAction); tlb.add(newStringAction); tlb.add(removeStringAction); tlb.addSeparator(); tlb.add(helpAction); Container conPane = getContentPane(); conPane.add(tlb, BorderLayout.NORTH); conPane.add(pan, BorderLayout.CENTER); setTitle(STRINGS_TITLE + ": " + panel.getBibDatabaseContext().getDatabaseFile().map(File::getName).orElse(GUIGlobals.UNTITLED_TITLE)); WindowLocation pw = new WindowLocation(this, JabRefPreferences.STRINGS_POS_X, JabRefPreferences.STRINGS_POS_Y, JabRefPreferences.STRINGS_SIZE_X, JabRefPreferences.STRINGS_SIZE_Y); pw.displayWindowAtStoredLocation(); }
public static void main(String[] args) { SwingFrame f0 = new SwingFrame("frame0"); f0.setVisible(true); InitialFTP.test(f0, LayoutFocusTraversalPolicy.class); SwingFrame f1 = new SwingFrame("frame1"); f1.setVisible(true); InitialFTP.test(f1, LayoutFocusTraversalPolicy.class); System.out.println("Test passed."); }
