in src/main/java/com/intellij/util/ui/MenuItemLayoutHelper.java [178:195]
private String getAccText(String acceleratorDelimiter) {
String accText = "";
KeyStroke accelerator = mi.getAccelerator();
if (accelerator != null) {
int modifiers = accelerator.getModifiers();
if (modifiers > 0) {
accText = KeyEvent.getKeyModifiersText(modifiers);
accText += acceleratorDelimiter;
}
int keyCode = accelerator.getKeyCode();
if (keyCode != 0) {
accText += KeyEvent.getKeyText(keyCode);
} else {
accText += accelerator.getKeyChar();
}
}
return accText;
}