// -------->
// original code:
// ftp://ftp.oreilly.de/pub/examples/english_examples/jswing2/code/goodies/Mapper.java
// modified by terai
// private Hashtable<Object, ArrayList<KeyStroke>> buildReverseMap(InputMap im) {
// Hashtable<Object, ArrayList<KeyStroke>> h = new Hashtable<>();
// if (Objects.isNull(im.allKeys())) {
// return h;
// }
// for (KeyStroke ks: im.allKeys()) {
// Object name = im.get(ks);
// if (h.containsKey(name)) {
// h.get(name).add(ks);
// } else {
// ArrayList<KeyStroke> keylist = new ArrayList<>();
// keylist.add(ks);
// h.put(name, keylist);
// }
// }
// return h;
// }
private void loadBindingMap(Integer focusType, InputMap im, ActionMap am) {
if (Objects.isNull(im.allKeys())) {
return;
}
ActionMap tmpAm = new ActionMap();
for (Object actionMapKey : am.allKeys()) {
tmpAm.put(actionMapKey, am.get(actionMapKey));
}
for (KeyStroke ks : im.allKeys()) {
Object actionMapKey = im.get(ks);
Action action = am.get(actionMapKey);
if (Objects.isNull(action)) {
model.addBinding(new Binding(focusType, "____" + actionMapKey.toString(), ks.toString()));
} else {
model.addBinding(new Binding(focusType, actionMapKey.toString(), ks.toString()));
}
tmpAm.remove(actionMapKey);
}
if (Objects.isNull(tmpAm.allKeys())) {
return;
}
for (Object actionMapKey : tmpAm.allKeys()) {
model.addBinding(new Binding(focusType, actionMapKey.toString(), ""));
}
}
/**
* This is hack. AWT doesn't allow to create KeyStroke with specified key code and key char
* simultaneously. Therefore we are using reflection.
*/
private static KeyStroke getKeyStrokeWithoutMouseModifiers(KeyStroke originalKeyStroke) {
int modifier =
originalKeyStroke.getModifiers()
& ~InputEvent.BUTTON1_DOWN_MASK
& ~InputEvent.BUTTON1_MASK
& ~InputEvent.BUTTON2_DOWN_MASK
& ~InputEvent.BUTTON2_MASK
& ~InputEvent.BUTTON3_DOWN_MASK
& ~InputEvent.BUTTON3_MASK;
try {
Method[] methods = AWTKeyStroke.class.getDeclaredMethods();
Method getCachedStrokeMethod = null;
for (Method method : methods) {
if (GET_CACHED_STROKE_METHOD_NAME.equals(method.getName())) {
getCachedStrokeMethod = method;
getCachedStrokeMethod.setAccessible(true);
break;
}
}
if (getCachedStrokeMethod == null) {
throw new IllegalStateException("not found method with name getCachedStrokeMethod");
}
Object[] getCachedStrokeMethodArgs =
new Object[] {
originalKeyStroke.getKeyChar(),
originalKeyStroke.getKeyCode(),
modifier,
originalKeyStroke.isOnKeyRelease()
};
return (KeyStroke) getCachedStrokeMethod.invoke(originalKeyStroke, getCachedStrokeMethodArgs);
} catch (Exception exc) {
throw new IllegalStateException(exc.getMessage());
}
}
private static void installActions(JTable table) {
InputMap inputMap = table.getInputMap(WHEN_FOCUSED);
inputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_END, 0), "selectLastRow");
inputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_HOME, 0), "selectFirstRow");
inputMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_HOME, KeyEvent.SHIFT_DOWN_MASK),
"selectFirstRowExtendSelection");
inputMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_END, KeyEvent.SHIFT_DOWN_MASK),
"selectLastRowExtendSelection");
}
/**
* The Excel Adapter is constructed with a JTable on which it enables Copy-Paste and acts as a
* Clipboard listener.
*/
public ExcelAdapter(JTable myJTable) {
jTable1 = myJTable;
KeyStroke copy = KeyStroke.getKeyStroke(KeyEvent.VK_C, ActionEvent.CTRL_MASK, false);
// Identifying the copy KeyStroke user can modify this
// to copy on some other Key combination.
KeyStroke paste = KeyStroke.getKeyStroke(KeyEvent.VK_V, ActionEvent.CTRL_MASK, false);
// Identifying the Paste KeyStroke user can modify this
// to copy on some other Key combination.
jTable1.registerKeyboardAction(this, "Copy", copy, JComponent.WHEN_FOCUSED);
jTable1.registerKeyboardAction(this, "Paste", paste, JComponent.WHEN_FOCUSED);
system = Toolkit.getDefaultToolkit().getSystemClipboard();
}
public DiffContentPanel(EditableDiffView master, boolean isFirst) {
this.master = master;
this.isFirst = isFirst;
setLayout(new BorderLayout());
editorPane = new DecoratedEditorPane(this);
editorPane.setEditable(false);
scrollPane = new JScrollPane(editorPane);
add(scrollPane);
linesActions = new LineNumbersActionsBar(this, master.isActionsEnabled());
actionsScrollPane = new JScrollPane(linesActions);
actionsScrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
actionsScrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_NEVER);
actionsScrollPane.setBorder(null);
add(actionsScrollPane, isFirst ? BorderLayout.LINE_END : BorderLayout.LINE_START);
editorPane.putClientProperty(DiffHighlightsLayerFactory.HIGHLITING_LAYER_ID, this);
if (!isFirst) {
// disable focus traversal, but permit just the up-cycle on ESC key
editorPane.setFocusTraversalKeys(
KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, Collections.EMPTY_SET);
editorPane.setFocusTraversalKeys(
KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS, Collections.EMPTY_SET);
editorPane.setFocusTraversalKeys(
KeyboardFocusManager.UP_CYCLE_TRAVERSAL_KEYS,
Collections.singleton(KeyStroke.getAWTKeyStroke(KeyEvent.VK_ESCAPE, 0)));
editorPane.putClientProperty("errorStripeOnly", Boolean.TRUE);
editorPane.putClientProperty("code-folding-enable", false);
}
}
private void addShortcutBlinker() {
getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW)
.put(KeyStroke.getKeyStroke("ctrl B"), "Blink Function");
getActionMap()
.put(
"Blink Function",
new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
if (ACTIVE_FUNCTION == null) return;
setEnabled(false);
final Color3f oldColor = ACTIVE_FUNCTION.getColor();
ACTIVE_FUNCTION.setColor(Colors.WHITE);
Timer timer =
new Timer(
300,
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
ACTIVE_FUNCTION.setColor(oldColor);
setEnabled(true);
}
});
timer.setRepeats(false);
timer.start();
}
});
}
/**
* This method updates the input and action maps with new ToggleAction.
*
* @param isToggleDynamic
* @param isToggleLarger
* @param key
* @param keyStroke
*/
private void installToggleAction(
boolean isToggleDynamic, boolean isToggleLarger, String key, String keyStroke) {
Action action = new ToggleAction(isToggleDynamic, isToggleLarger);
KeyStroke ks = KeyStroke.getKeyStroke(keyStroke);
table.getInputMap().put(ks, key);
table.getActionMap().put(key, action);
}
/**
* This method updates the input and action maps with a new ColumnAction.
*
* @param isSelectedColumn
* @param isAdjust
* @param key
* @param keyStroke
*/
private void installColumnAction(
boolean isSelectedColumn, boolean isAdjust, String key, String keyStroke) {
Action action = new ColumnAction(isSelectedColumn, isAdjust);
KeyStroke ks = KeyStroke.getKeyStroke(keyStroke);
table.getInputMap().put(ks, key);
table.getActionMap().put(key, action);
}
@SuppressWarnings("HardCodedStringLiteral")
private boolean togglePopup(KeyEvent e) {
final KeyStroke stroke = KeyStroke.getKeyStroke(e.getKeyCode(), e.getModifiers());
final Object action = ((InputMap) UIManager.get("ComboBox.ancestorInputMap")).get(stroke);
if ("selectNext".equals(action)) {
if (!isPopupShowing()) {
return true;
} else {
return false;
}
} else if ("togglePopup".equals(action)) {
if (isPopupShowing()) {
closePopup();
} else {
suggestCompletion(true, true);
}
return true;
} else {
final Keymap active = KeymapManager.getInstance().getActiveKeymap();
final String[] ids = active.getActionIds(stroke);
if (ids.length > 0 && IdeActions.ACTION_CODE_COMPLETION.equals(ids[0])) {
suggestCompletion(true, true);
}
}
return false;
}
public void unbindKey(String keySequence) {
KeyStroke ks = KeyStroke.getKeyStroke(keySequence);
if (ks == null) {
throw new Error("Invalid key sequence \"" + keySequence + "\"");
}
textView.getKeymap().removeKeyStrokeBinding(ks);
}
// Adds a new keybinding equal to the character provided and the default super key (ctrl/cmd)
private static void bind(int Character) {
frame
.getRootPane()
.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW)
.put(
KeyStroke.getKeyStroke(Character, Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()),
"console");
}
private MergeDupLines() {
super(
UsageViewImpl.this,
UsageViewBundle.message("action.merge.same.line"),
IconLoader.getIcon("/toolbar/filterdups.png"));
setShortcutSet(
new CustomShortcutSet(KeyStroke.getKeyStroke(KeyEvent.VK_F, InputEvent.CTRL_DOWN_MASK)));
}
public void bindKeyToCommand(String keySequence, LispExpr cmd) {
// see Java API for info on keySequence format
KeyStroke ks = KeyStroke.getKeyStroke(keySequence);
if (ks == null) {
throw new Error("Invalid key sequence \"" + keySequence + "\"");
}
textView.getKeymap().addActionForKeyStroke(ks, new KeyAction(cmd));
}
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
if (myCurrentWindow == null || myCurrentWindow.getFiles().length == 0) {
g.setColor(UIUtil.isUnderDarcula() ? UIUtil.getBorderColor() : new Color(0, 0, 0, 50));
g.drawLine(0, 0, getWidth(), 0);
}
if (showEmptyText()) {
UIUtil.applyRenderingHints(g);
g.setColor(new JBColor(Gray._100, Gray._160));
g.setFont(UIUtil.getLabelFont().deriveFont(UIUtil.isUnderDarcula() ? 24f : 18f));
final UIUtil.TextPainter painter =
new UIUtil.TextPainter().withShadow(true).withLineSpacing(1.4f);
painter.appendLine("No files are open").underlined(new JBColor(Gray._150, Gray._100));
if (!isProjectViewVisible()) {
painter
.appendLine(
"Open Project View with "
+ KeymapUtil.getShortcutText(
new KeyboardShortcut(
KeyStroke.getKeyStroke((SystemInfo.isMac ? "meta" : "alt") + " 1"),
null)))
.smaller()
.withBullet();
}
painter
.appendLine("Open a file by name with " + getActionShortcutText("GotoFile"))
.smaller()
.withBullet()
.appendLine(
"Open Recent files with " + getActionShortcutText(IdeActions.ACTION_RECENT_FILES))
.smaller()
.withBullet()
.appendLine("Open Navigation Bar with " + getActionShortcutText("ShowNavBar"))
.smaller()
.withBullet()
.appendLine("Drag'n'Drop file(s) here from " + ShowFilePathAction.getFileManagerName())
.smaller()
.withBullet()
.draw(
g,
new PairFunction<Integer, Integer, Pair<Integer, Integer>>() {
@Override
public Pair<Integer, Integer> fun(Integer width, Integer height) {
final Dimension s = getSize();
return Pair.create((s.width - width) / 2, (s.height - height) / 2);
}
});
}
}
// ------------------------------------------------------------------
// from Java Swing 1.2 Orielly - Robert Eckstein
// ------------------------------------------------------------------
protected JTextComponent updateKeymapForWord(JTextComponent textComp) {
// create a new child keymap
Keymap map = JTextComponent.addKeymap("NslmMap", textComp.getKeymap());
// define the keystrokeds to be added
KeyStroke next = KeyStroke.getKeyStroke(KeyEvent.VK_RIGHT, InputEvent.CTRL_MASK, false);
// add the new mappings used DefaultEditorKit actions
map.addActionForKeyStroke(next, getAction(DefaultEditorKit.nextWordAction));
KeyStroke prev = KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, InputEvent.CTRL_MASK, false);
map.addActionForKeyStroke(prev, getAction(DefaultEditorKit.previousWordAction));
KeyStroke selNext =
KeyStroke.getKeyStroke(
KeyEvent.VK_RIGHT, InputEvent.CTRL_MASK | InputEvent.SHIFT_MASK, false);
map.addActionForKeyStroke(selNext, getAction(DefaultEditorKit.selectionNextWordAction));
KeyStroke selPrev =
KeyStroke.getKeyStroke(
KeyEvent.VK_LEFT, InputEvent.CTRL_MASK | InputEvent.SHIFT_MASK, false);
map.addActionForKeyStroke(selPrev, getAction(DefaultEditorKit.selectionPreviousWordAction));
KeyStroke find = KeyStroke.getKeyStroke(KeyEvent.VK_F, InputEvent.CTRL_MASK, false);
map.addActionForKeyStroke(find, getAction("find"));
KeyStroke findAgain = KeyStroke.getKeyStroke(KeyEvent.VK_G, InputEvent.CTRL_MASK, false);
map.addActionForKeyStroke(findAgain, getAction("findAgain"));
// set the keymap for the text component
textComp.setKeymap(map);
return (textComp);
} // end updateKeymapForWord
private static void installCutCopyPasteShortcuts(InputMap inputMap, boolean useSimpleActionKeys) {
String copyActionKey = useSimpleActionKeys ? "copy" : DefaultEditorKit.copyAction;
String pasteActionKey = useSimpleActionKeys ? "paste" : DefaultEditorKit.pasteAction;
String cutActionKey = useSimpleActionKeys ? "cut" : DefaultEditorKit.cutAction;
// Ctrl+Ins, Shift+Ins, Shift+Del
inputMap.put(
KeyStroke.getKeyStroke(
KeyEvent.VK_INSERT, InputEvent.CTRL_MASK | InputEvent.CTRL_DOWN_MASK),
copyActionKey);
inputMap.put(
KeyStroke.getKeyStroke(
KeyEvent.VK_INSERT, InputEvent.SHIFT_MASK | InputEvent.SHIFT_DOWN_MASK),
pasteActionKey);
inputMap.put(
KeyStroke.getKeyStroke(
KeyEvent.VK_DELETE, InputEvent.SHIFT_MASK | InputEvent.SHIFT_DOWN_MASK),
cutActionKey);
// Ctrl+C, Ctrl+V, Ctrl+X
inputMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_C, InputEvent.CTRL_MASK | InputEvent.CTRL_DOWN_MASK),
copyActionKey);
inputMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_V, InputEvent.CTRL_MASK | InputEvent.CTRL_DOWN_MASK),
pasteActionKey);
inputMap.put(
KeyStroke.getKeyStroke(KeyEvent.VK_X, InputEvent.CTRL_MASK | InputEvent.CTRL_DOWN_MASK),
DefaultEditorKit.cutAction);
}
public ReferencePropertyWidget(boolean containedByListReferenceGUI) {
this.containedByListReferenceGUI = containedByListReferenceGUI;
// get Options
m_comboBox = new JComboBox();
m_comboBox.setEditable(false);
m_comboBox.setPreferredSize(new Dimension(300, 20));
// m_comboBox.setMinimumSize(new Dimension(260, 20));
m_comboBox.setMaximumSize(new Dimension(Short.MAX_VALUE, 20));
KeyStroke controlT = KeyStroke.getKeyStroke("control SPACE");
getTextField().getInputMap().put(controlT, controlT);
getTextField().getActionMap().put(controlT, new CodeCompleteAction());
ToolTipManager.sharedInstance().registerComponent(m_comboBox);
}
// Private helper methods
private void createMenuBar() {
menuBar = new JMenuBar();
fileMenu = new JMenu("File");
miOpen = new JMenuItem("Open...");
miOpen.setAccelerator(
KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_O, java.awt.Event.META_MASK));
fileMenu.add(miOpen).setEnabled(false);
miOpen.addActionListener(new MenuActionListener());
miSave = new JMenuItem("Save Selected...");
miSave.setAccelerator(
KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_S, java.awt.Event.META_MASK));
fileMenu.add(miSave).setEnabled(false);
miSave.addActionListener(new MenuActionListener());
miSaveAll = new JMenuItem("Save All...");
fileMenu.add(miSaveAll).setEnabled(false);
miSaveAll.addActionListener(new MenuActionListener());
menuBar.add(fileMenu);
}
public TetrisComponent(Board board) {
this.board = board;
setPreferredSize(getPreferredSize());
SQUARE_COLOR.put(SquareType.I, Color.CYAN);
SQUARE_COLOR.put(SquareType.S, Color.RED);
SQUARE_COLOR.put(SquareType.Z, Color.GREEN);
SQUARE_COLOR.put(SquareType.T, Color.MAGENTA);
SQUARE_COLOR.put(SquareType.L, Color.ORANGE);
SQUARE_COLOR.put(SquareType.J, Color.BLUE);
SQUARE_COLOR.put(SquareType.O, Color.YELLOW);
SQUARE_COLOR.put(SquareType.EMPTY, Color.WHITE);
SQUARE_COLOR.put(SquareType.OUTSIDE, Color.BLACK);
getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW)
.put(KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, 0), "moveLeft");
getActionMap().put("moveLeft", moveLeft);
getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW)
.put(KeyStroke.getKeyStroke(KeyEvent.VK_RIGHT, 0), "moveRight");
getActionMap().put("moveRight", moveRight);
getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW)
.put(KeyStroke.getKeyStroke(KeyEvent.VK_UP, 0), "rotate");
getActionMap().put("rotate", rotateBlock);
}
private void addShortcutDelete() {
getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW)
.put(KeyStroke.getKeyStroke("ctrl D"), "Delete Function");
getActionMap()
.put(
"Delete Function",
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
if (ACTIVE_FUNCTION == null) return;
deletePlot(ACTIVE_FUNCTION);
};
});
}
/**
* Returns a keystroke for the specified string.
*
* @param cmd command
* @return keystroke
*/
public static KeyStroke keyStroke(final GUICommand cmd) {
final Object sc = cmd.shortcuts();
if (sc == null) return null;
final String scut;
if (sc instanceof BaseXKeys[]) {
final BaseXKeys[] scs = (BaseXKeys[]) sc;
if (scs.length == 0) return null;
scut = scs[0].shortCut();
} else {
scut = Util.info(sc, META);
}
final KeyStroke ks = KeyStroke.getKeyStroke(scut);
if (ks == null) Util.errln("Could not assign shortcut: " + sc + " / " + scut);
return ks;
}
protected void fillToolbarActions(DefaultActionGroup group) {
final boolean alphabeticallySorted = PropertiesComponent.getInstance().isTrueValue(PROP_SORTED);
if (alphabeticallySorted) {
setSortComparator(new OrderComparator());
}
myAlphabeticallySorted = alphabeticallySorted;
group.add(mySortAction);
if (!supportsNestedContainers()) {
ShowContainersAction showContainersAction = getShowContainersAction();
showContainersAction.registerCustomShortcutSet(
new CustomShortcutSet(KeyStroke.getKeyStroke(KeyEvent.VK_C, InputEvent.ALT_MASK)),
myTree);
setShowClasses(PropertiesComponent.getInstance().isTrueValue(PROP_SHOWCLASSES));
group.add(showContainersAction);
}
}
public void addDialogCloser(JComponent comp) {
AbstractAction closeAction =
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
setVisible(false);
}
};
// Then create a keystroke to use for it
KeyStroke ks = KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0);
// Finally, bind the keystroke and the action to *any* component
// within the dialog. Note the WHEN_IN_FOCUSED bit...this is what
// stops you having to do it for all components
comp.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(ks, "close");
comp.getActionMap().put("close", closeAction);
}
@Override
public void keyPressed(KeyEvent e) {
// Accept "copy" key strokes
KeyStroke ks = KeyStroke.getKeyStroke(e.getKeyCode(), e.getModifiers());
JComponent comp = (JComponent) e.getSource();
for (int i = 0; i < 3; i++) {
InputMap im = comp.getInputMap(i);
Object key = im.get(ks);
if (defaultEditorKitCopyActionName.equals(key)
|| transferHandlerCopyActionName.equals(key)) {
return;
}
}
// Accept JTable navigation key strokes
if (!tableNavigationKeys.contains(e.getKeyCode())) {
e.consume();
}
}
@Override
public void initUI() {
super.initUI();
if (Registry.is("tests.view.old.statistics.panel")) {
final KeyStroke shiftEnterKey =
KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, InputEvent.SHIFT_MASK);
SMRunnerUtil.registerAsAction(
shiftEnterKey,
"show-statistics-for-test-proxy",
new Runnable() {
public void run() {
showStatisticsForSelectedProxy();
}
},
myTreeView);
}
}
protected MemberChooser(
boolean allowEmptySelection,
boolean allowMultiSelection,
@NotNull Project project,
boolean isInsertOverrideVisible,
@Nullable JComponent headerPanel,
@Nullable JComponent[] optionControls) {
super(project, true);
myAllowEmptySelection = allowEmptySelection;
myAllowMultiSelection = allowMultiSelection;
myProject = project;
myIsInsertOverrideVisible = isInsertOverrideVisible;
myHeaderPanel = headerPanel;
myTree = createTree();
myOptionControls = optionControls;
mySortAction = new SortEmAction();
mySortAction.registerCustomShortcutSet(
new CustomShortcutSet(KeyStroke.getKeyStroke(KeyEvent.VK_A, InputEvent.ALT_MASK)), myTree);
}
public TextAreaCellEditor() {
super();
scroll = new JScrollPane(this);
scroll.setBorder(BorderFactory.createEmptyBorder());
// scroll.setViewportBorder(BorderFactory.createEmptyBorder());
setLineWrap(true);
setBorder(BorderFactory.createEmptyBorder(2, 4, 2, 4));
KeyStroke enter = KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, InputEvent.CTRL_DOWN_MASK);
getInputMap(JComponent.WHEN_FOCUSED).put(enter, KEY);
getActionMap()
.put(
KEY,
new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
stopCellEditing();
}
});
}
@SuppressWarnings("HardCodedStringLiteral")
private void processListSelection(final KeyEvent e) {
if (togglePopup(e)) return;
if (!isPopupShowing()) return;
final InputMap map = myPathTextField.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW);
if (map != null) {
final Object object = map.get(KeyStroke.getKeyStrokeForEvent(e));
if (object instanceof Action) {
final Action action = (Action) object;
if (action.isEnabled()) {
action.actionPerformed(new ActionEvent(this, ActionEvent.ACTION_PERFORMED, "action"));
e.consume();
return;
}
}
}
final Object action = getAction(e, myList);
if ("selectNextRow".equals(action)) {
if (ensureSelectionExists()) {
ListScrollingUtil.moveDown(myList, e.getModifiersEx());
}
} else if ("selectPreviousRow".equals(action)) {
ListScrollingUtil.moveUp(myList, e.getModifiersEx());
} else if ("scrollDown".equals(action)) {
ListScrollingUtil.movePageDown(myList);
} else if ("scrollUp".equals(action)) {
ListScrollingUtil.movePageUp(myList);
} else if (getSelectedFileFromCompletionPopup() != null
&& (e.getKeyCode() == KeyEvent.VK_ENTER || e.getKeyCode() == KeyEvent.VK_TAB)
&& e.getModifiers() == 0) {
hideCurrentPopup();
e.consume();
processChosenFromCompletion(e.getKeyCode() == KeyEvent.VK_TAB);
}
}
private boolean inSecondStrokeInProgressState() {
KeyEvent e = myContext.getInputEvent();
// when any key is released, we stop waiting for the second stroke
if (KeyEvent.KEY_RELEASED == e.getID()) {
myFirstKeyStroke = null;
setState(KeyState.STATE_INIT);
Project project = PlatformDataKeys.PROJECT.getData(myContext.getDataContext());
StatusBar.Info.set(null, project);
return false;
}
KeyStroke originalKeyStroke = KeyStroke.getKeyStrokeForEvent(e);
KeyStroke keyStroke = getKeyStrokeWithoutMouseModifiers(originalKeyStroke);
updateCurrentContext(
myContext.getFoundComponent(),
new KeyboardShortcut(myFirstKeyStroke, keyStroke),
myContext.isModalContext());
// consume the wrong second stroke and keep on waiting
if (myContext.getActions().isEmpty()) {
return true;
}
// finally user had managed to enter the second keystroke, so let it be processed
Project project = PlatformDataKeys.PROJECT.getData(myContext.getDataContext());
StatusBarEx statusBar = (StatusBarEx) WindowManager.getInstance().getStatusBar(project);
if (processAction(e, myActionProcessor)) {
if (statusBar != null) {
statusBar.setInfo(null);
}
return true;
} else {
return false;
}
}
@SuppressWarnings({"HardCodedStringLiteral"})
public static void initInputMapDefaults(UIDefaults defaults) {
// Make ENTER work in JTrees
InputMap treeInputMap = (InputMap) defaults.get("Tree.focusInputMap");
if (treeInputMap != null) { // it's really possible. For example, GTK+ doesn't have such map
treeInputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), "toggle");
}
// Cut/Copy/Paste in JTextAreas
InputMap textAreaInputMap = (InputMap) defaults.get("TextArea.focusInputMap");
if (textAreaInputMap
!= null) { // It really can be null, for example when LAF isn't properly initialized (Alloy
// license problem)
installCutCopyPasteShortcuts(textAreaInputMap, false);
}
// Cut/Copy/Paste in JTextFields
InputMap textFieldInputMap = (InputMap) defaults.get("TextField.focusInputMap");
if (textFieldInputMap
!= null) { // It really can be null, for example when LAF isn't properly initialized (Alloy
// license problem)
installCutCopyPasteShortcuts(textFieldInputMap, false);
}
// Cut/Copy/Paste in JPasswordField
InputMap passwordFieldInputMap = (InputMap) defaults.get("PasswordField.focusInputMap");
if (passwordFieldInputMap
!= null) { // It really can be null, for example when LAF isn't properly initialized (Alloy
// license problem)
installCutCopyPasteShortcuts(passwordFieldInputMap, false);
}
// Cut/Copy/Paste in JTables
InputMap tableInputMap = (InputMap) defaults.get("Table.ancestorInputMap");
if (tableInputMap
!= null) { // It really can be null, for example when LAF isn't properly initialized (Alloy
// license problem)
installCutCopyPasteShortcuts(tableInputMap, true);
}
}