ShortcutFilteringPanel() {
super(new VerticalLayout(JBUI.scale(2)));
myKeyboardPanel.myFirstStroke.setColumns(13);
myKeyboardPanel.myFirstStroke.putClientProperty("JTextField.variant", "search");
myKeyboardPanel.mySecondStroke.setColumns(13);
myKeyboardPanel.mySecondStroke.putClientProperty("JTextField.variant", "search");
myKeyboardPanel.mySecondStroke.setVisible(false);
myKeyboardPanel.mySecondStrokeEnable.setText(
KeyMapBundle.message("filter.enable.second.stroke.checkbox"));
myKeyboardPanel.mySecondStrokeEnable.addChangeListener(myChangeListener);
myKeyboardPanel.add(VerticalLayout.TOP, myKeyboardPanel.myFirstStroke);
myKeyboardPanel.add(VerticalLayout.TOP, myKeyboardPanel.mySecondStrokeEnable);
myKeyboardPanel.add(VerticalLayout.TOP, myKeyboardPanel.mySecondStroke);
myKeyboardPanel.addPropertyChangeListener("shortcut", myPropertyListener);
myKeyboardPanel.setBorder(JBUI.Borders.empty(4));
JLabel label = new JLabel(KeyMapBundle.message("filter.mouse.pad.label"));
label.setOpaque(false);
label.setIcon(AllIcons.General.MouseShortcut);
label.setForeground(MouseShortcutPanel.FOREGROUND);
label.setBorder(JBUI.Borders.empty(14, 4));
myMousePanel.add(BorderLayout.CENTER, label);
myMousePanel.addPropertyChangeListener("shortcut", myPropertyListener);
myMousePanel.setBorder(JBUI.Borders.customLine(MouseShortcutPanel.BORDER, 1, 0, 0, 0));
add(VerticalLayout.TOP, myKeyboardPanel);
add(VerticalLayout.TOP, myMousePanel);
addPropertyChangeListener("shortcut", myPropertyListener);
}
public String getColumnName(int column) {
switch (column) {
case 0:
return KeyMapBundle.message("action.column.name");
case 1:
return KeyMapBundle.message("shortcuts.column.name");
}
return "";
}
/**
* @param shortcut dialog will be initialized with this <code>shortcut</code>. It can be <code>
* null</code> if dialog is used to create new mouse shortcut.
*/
public MouseShortcutDialog(
JComponent parentComponent,
MouseShortcut shortcut,
@NotNull Keymap keymap,
@NotNull String actiondId,
@NotNull Group mainGroup) {
super(parentComponent, true);
setTitle(KeyMapBundle.message("mouse.shortcut.dialog.title"));
myKeymap = keymap;
myActionId = actiondId;
myMainGroup = mainGroup;
myRbSingleClick =
new JRadioButton(KeyMapBundle.message("mouse.shortcut.dialog.single.click.radio"));
myRbDoubleClick =
new JRadioButton(KeyMapBundle.message("mouse.shortcut.dialog.double.click.radio"));
ButtonGroup buttonGroup = new ButtonGroup();
buttonGroup.add(myRbSingleClick);
buttonGroup.add(myRbDoubleClick);
myLblPreview = new JLabel(" ");
myClickPad = new MyClickPad();
myTarConflicts = new JTextArea();
myTarConflicts.setFocusable(false);
myTarConflicts.setEditable(false);
myTarConflicts.setBackground(UIUtil.getPanelBackground());
myTarConflicts.setLineWrap(true);
myTarConflicts.setWrapStyleWord(true);
if (shortcut != null) {
if (shortcut.getClickCount() == 1) {
myRbSingleClick.setSelected(true);
} else {
myRbDoubleClick.setSelected(true);
}
myButton = shortcut.getButton();
myModifiers = shortcut.getModifiers();
} else {
myRbSingleClick.setSelected(true);
myButton = -1;
myModifiers = -1;
}
updatePreviewAndConflicts();
init();
}
public MyClickPad() {
super(
KeyMapBundle.message("mouse.shortcut.label"),
IconLoader.getIcon("/general/mouse.png"),
SwingConstants.CENTER);
// It's very imporatant that MouseListener is added to the Dialog. If you add
// the same listener, for example, into the MyClickPad component you get fake
// Alt and Meta modifiers. I means that pressing of middle button causes
// Alt+Button2 event.
// See bug ID 4109826 on Sun's bug parade.
// cast is needed in order to compile with mustang
MouseShortcutDialog.this.addMouseListener(
(MouseListener)
new MouseAdapter() {
public void mouseReleased(MouseEvent e) {
Component component =
SwingUtilities.getDeepestComponentAt(e.getComponent(), e.getX(), e.getY());
if (component == MyClickPad.this) {
e.consume();
myButton = e.getButton();
myModifiers = e.getModifiersEx();
updatePreviewAndConflicts();
}
}
});
}
void showPopup(Component component) {
if (myPopup == null || myPopup.getContent() == null) {
myPopup =
JBPopupFactory.getInstance()
.createComponentPopupBuilder(this, myKeyboardPanel.myFirstStroke)
.setRequestFocus(true)
.setTitle(KeyMapBundle.message("filter.settings.popup.title"))
.setCancelKeyEnabled(false)
.setMovable(true)
.createPopup();
IdeEventQueue.getInstance()
.addPostprocessor(
new IdeEventQueue.EventDispatcher() {
boolean isEscWasPressed = false;
@Override
public boolean dispatch(AWTEvent e) {
if (e instanceof KeyEvent && e.getID() == KeyEvent.KEY_PRESSED) {
boolean isEsc = ((KeyEvent) e).getKeyCode() == KeyEvent.VK_ESCAPE;
if (isEscWasPressed && isEsc) {
myPopup.cancel();
}
isEscWasPressed = isEsc;
}
return false;
}
},
myPopup);
}
myPopup.showUnderneathOf(component);
}
/** Updates all UI controls */
private void updatePreviewAndConflicts() {
if (myButton == -1 || myModifiers == -1) {
return;
}
myTarConflicts.setText(null);
// Set text into preview area
// empty string should have same height
myLblPreview.setText(
KeymapUtil.getMouseShortcutText(myButton, myModifiers, myRbSingleClick.isSelected() ? 1 : 2)
+ " ");
// Detect conflicts
final MouseShortcut mouseShortcut;
if (myRbSingleClick.isSelected()) {
mouseShortcut = new MouseShortcut(myButton, myModifiers, 1);
} else {
mouseShortcut = new MouseShortcut(myButton, myModifiers, 2);
}
StringBuilder buffer = new StringBuilder();
String[] actionIds = myKeymap.getActionIds(mouseShortcut);
for (String actionId : actionIds) {
if (actionId.equals(myActionId)) {
continue;
}
String actionPath = myMainGroup.getActionQualifiedPath(actionId);
// actionPath == null for editor actions having corresponding $-actions
if (actionPath == null) {
continue;
}
Shortcut[] shortcuts = myKeymap.getShortcuts(actionId);
for (Shortcut shortcut1 : shortcuts) {
if (!(shortcut1 instanceof MouseShortcut)) {
continue;
}
MouseShortcut shortcut = (MouseShortcut) shortcut1;
if (shortcut.getButton() != mouseShortcut.getButton()
|| shortcut.getModifiers() != mouseShortcut.getModifiers()) {
continue;
}
if (buffer.length() > 1) {
buffer.append('\n');
}
buffer.append('[');
buffer.append(actionPath);
buffer.append(']');
break;
}
}
if (buffer.length() == 0) {
myTarConflicts.setForeground(UIUtil.getTextAreaForeground());
myTarConflicts.setText(KeyMapBundle.message("mouse.shortcut.dialog.no.conflicts.area"));
} else {
myTarConflicts.setForeground(Color.red);
myTarConflicts.setText(
KeyMapBundle.message("mouse.shortcut.dialog.assigned.to.area", buffer.toString()));
}
}
protected JComponent createCenterPanel() {
JPanel panel = new JPanel(new GridBagLayout());
// Single/Double click
JPanel clickCountPanel = new JPanel(new GridBagLayout());
clickCountPanel.setBorder(
IdeBorderFactory.createTitledBorder(
KeyMapBundle.message("mouse.shortcut.dialog.click.count.border"), false, true, true));
panel.add(
clickCountPanel,
new GridBagConstraints(
0,
0,
1,
1,
1,
0,
GridBagConstraints.CENTER,
GridBagConstraints.HORIZONTAL,
new Insets(0, 0, 0, 0),
0,
0));
clickCountPanel.add(
myRbSingleClick,
new GridBagConstraints(
0,
0,
1,
1,
1,
0,
GridBagConstraints.WEST,
GridBagConstraints.NONE,
new Insets(0, 0, 0, 10),
0,
0));
clickCountPanel.add(
myRbDoubleClick,
new GridBagConstraints(
1,
0,
1,
1,
1,
0,
GridBagConstraints.EAST,
GridBagConstraints.NONE,
new Insets(0, 0, 0, 0),
0,
0));
ActionListener listener =
new ActionListener() {
public void actionPerformed(ActionEvent e) {
updatePreviewAndConflicts();
}
};
myRbSingleClick.addActionListener(listener);
myRbDoubleClick.addActionListener(listener);
// Click pad
JPanel clickPadPanel = new JPanel(new BorderLayout());
panel.add(
clickPadPanel,
new GridBagConstraints(
0,
1,
1,
1,
1,
0,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(0, 0, 4, 0),
0,
0));
clickPadPanel.setBorder(
IdeBorderFactory.createTitledBorder(
KeyMapBundle.message("mouse.shortcut.dialog.click.pad.border"), false, true, true));
myClickPad.setPreferredSize(new Dimension(260, 60));
clickPadPanel.add(myClickPad, BorderLayout.CENTER);
// Shortcut preview
JPanel previewPanel = new JPanel(new GridBagLayout());
previewPanel.setBorder(
IdeBorderFactory.createTitledBorder(
KeyMapBundle.message("mouse.shortcut.dialog.shortcut.preview.border"),
false,
true,
true));
panel.add(
previewPanel,
new GridBagConstraints(
0,
2,
1,
1,
1,
0,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(0, 0, 4, 0),
0,
0));
previewPanel.add(
myLblPreview,
new GridBagConstraints(
0,
0,
1,
1,
1,
1,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(2, 2, 2, 2),
0,
0));
// Conflicts panel
JPanel conflictsPanel = new JPanel(new GridBagLayout());
conflictsPanel.setBorder(
IdeBorderFactory.createTitledBorder(
KeyMapBundle.message("mouse.shortcut.dialog.conflicts.border"), false, true, true));
panel.add(
conflictsPanel,
new GridBagConstraints(
0,
3,
1,
1,
1,
1,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(0, 0, 0, 0),
0,
0));
myTarConflicts.setPreferredSize(new Dimension(260, 60));
JScrollPane scrollPane = ScrollPaneFactory.createScrollPane(myTarConflicts);
scrollPane.setBorder(null);
conflictsPanel.add(
scrollPane,
new GridBagConstraints(
0,
0,
1,
1,
1,
1,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(0, 0, 0, 0),
0,
0));
return panel;
}
private boolean inInitState() {
Component focusOwner = myContext.getFocusOwner();
boolean isModalContext = myContext.isModalContext();
DataContext dataContext = myContext.getDataContext();
KeyEvent e = myContext.getInputEvent();
// http://www.jetbrains.net/jira/browse/IDEADEV-12372
if (myLeftCtrlPressed
&& myRightAltPressed
&& focusOwner != null
&& e.getModifiers() == (InputEvent.CTRL_MASK | InputEvent.ALT_MASK)) {
if (Registry.is("actionSystem.force.alt.gr")) {
return false;
}
final InputContext inputContext = focusOwner.getInputContext();
if (inputContext != null) {
Locale locale = inputContext.getLocale();
if (locale != null) {
@NonNls final String language = locale.getLanguage();
if (ALT_GR_LAYOUTS.contains(language)) {
// don't search for shortcuts
return false;
}
}
}
}
KeyStroke originalKeyStroke = KeyStroke.getKeyStrokeForEvent(e);
KeyStroke keyStroke = getKeyStrokeWithoutMouseModifiers(originalKeyStroke);
if (myKeyGestureProcessor.processInitState()) {
return true;
}
if (SystemInfo.isMac) {
boolean keyTyped = e.getID() == KeyEvent.KEY_TYPED;
boolean hasMnemonicsInWindow =
e.getID() == KeyEvent.KEY_PRESSED && hasMnemonicInWindow(focusOwner, e.getKeyCode())
|| keyTyped && hasMnemonicInWindow(focusOwner, e.getKeyChar());
boolean imEnabled = IdeEventQueue.getInstance().isInputMethodEnabled();
if (e.getModifiersEx() == InputEvent.ALT_DOWN_MASK
&& (hasMnemonicsInWindow || (!imEnabled && keyTyped))) {
setPressedWasProcessed(true);
setState(KeyState.STATE_PROCESSED);
return false;
}
}
updateCurrentContext(focusOwner, new KeyboardShortcut(keyStroke, null), isModalContext);
if (myContext.getActions().isEmpty()) {
// there's nothing mapped for this stroke
return false;
}
if (myContext.isHasSecondStroke()) {
myFirstKeyStroke = keyStroke;
final ArrayList<Pair<AnAction, KeyStroke>> secondKeyStrokes = getSecondKeystrokeActions();
final Project project = PlatformDataKeys.PROJECT.getData(dataContext);
StringBuilder message = new StringBuilder();
message.append(KeyMapBundle.message("prefix.key.pressed.message"));
message.append(' ');
for (int i = 0; i < secondKeyStrokes.size(); i++) {
Pair<AnAction, KeyStroke> pair = secondKeyStrokes.get(i);
if (i > 0) message.append(", ");
message.append(pair.getFirst().getTemplatePresentation().getText());
message.append(" (");
message.append(KeymapUtil.getKeystrokeText(pair.getSecond()));
message.append(")");
}
StatusBar.Info.set(message.toString(), project);
mySecondStrokeTimeout.cancelAllRequests();
mySecondStrokeTimeout.addRequest(
mySecondStrokeTimeoutRunnable, Registry.intValue("actionSystem.secondKeystrokeTimeout"));
if (Registry.is("actionSystem.secondKeystrokeAutoPopupEnabled")) {
mySecondKeystrokePopupTimeout.cancelAllRequests();
if (secondKeyStrokes.size() > 1) {
final DataContext oldContext = myContext.getDataContext();
mySecondKeystrokePopupTimeout.addRequest(
new Runnable() {
@Override
public void run() {
if (myState == KeyState.STATE_WAIT_FOR_SECOND_KEYSTROKE) {
StatusBar.Info.set(null, PlatformDataKeys.PROJECT.getData(oldContext));
new SecondaryKeystrokePopup(myFirstKeyStroke, secondKeyStrokes, oldContext)
.showInBestPositionFor(oldContext);
}
}
},
Registry.intValue("actionSystem.secondKeystrokePopupTimeout"));
}
}
setState(KeyState.STATE_WAIT_FOR_SECOND_KEYSTROKE);
return true;
} else {
return processAction(e, myActionProcessor);
}
}
