/** @return true if action is added and has second stroke */
private boolean addAction(AnAction action, Shortcut sc) {
boolean hasSecondStroke = false;
Shortcut[] shortcuts = action.getShortcutSet().getShortcuts();
for (Shortcut each : shortcuts) {
if (!each.isKeyboard()) continue;
if (each.startsWith(sc)) {
if (!myContext.getActions().contains(action)) {
myContext.getActions().add(action);
}
if (each instanceof KeyboardShortcut) {
hasSecondStroke |= ((KeyboardShortcut) each).getSecondKeyStroke() != null;
}
}
}
return hasSecondStroke;
}
public static String getShortcutText(@NotNull Shortcut shortcut) {
String s = "";
if (shortcut instanceof KeyboardShortcut) {
KeyboardShortcut keyboardShortcut = (KeyboardShortcut) shortcut;
String acceleratorText = getKeystrokeText(keyboardShortcut.getFirstKeyStroke());
if (!acceleratorText.isEmpty()) {
s = acceleratorText;
}
acceleratorText = getKeystrokeText(keyboardShortcut.getSecondKeyStroke());
if (!acceleratorText.isEmpty()) {
s += ", " + acceleratorText;
}
} else if (shortcut instanceof MouseShortcut) {
MouseShortcut mouseShortcut = (MouseShortcut) shortcut;
s =
getMouseShortcutText(
mouseShortcut.getButton(),
mouseShortcut.getModifiers(),
mouseShortcut.getClickCount());
} else if (shortcut instanceof KeyboardModifierGestureShortcut) {
final KeyboardModifierGestureShortcut gestureShortcut =
(KeyboardModifierGestureShortcut) shortcut;
s =
gestureShortcut.getType() == KeyboardGestureAction.ModifierType.dblClick
? "Press, release and hold "
: "Hold ";
s += getKeystrokeText(gestureShortcut.getStroke());
} else {
throw new IllegalArgumentException(
"unknown shortcut class: " + shortcut.getClass().getCanonicalName());
}
return s;
}