/**
* handle key down event.
*
* @param inputEvent inputEvent
* @return NiftyInputEvent
*/
private NiftyInputEvent handleKeyDownEvent(final KeyboardInputEvent inputEvent) {
if (inputEvent.getKey() == KeyboardInputEvent.KEY_UP) {
return NiftyInputEvent.MoveCursorUp;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_DOWN) {
return NiftyInputEvent.MoveCursorDown;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_LEFT) {
return NiftyInputEvent.MoveCursorLeft;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_F1) {
return NiftyInputEvent.ConsoleToggle;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_RIGHT) {
return NiftyInputEvent.MoveCursorRight;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_RETURN) {
return NiftyInputEvent.SubmitText;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_DELETE) {
return NiftyInputEvent.Delete;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_BACK) {
return NiftyInputEvent.Backspace;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_END) {
return NiftyInputEvent.MoveCursorToLastPosition;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_HOME) {
return NiftyInputEvent.MoveCursorToFirstPosition;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_LSHIFT
|| inputEvent.getKey() == KeyboardInputEvent.KEY_RSHIFT) {
return NiftyInputEvent.SelectionStart;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_TAB) {
if (inputEvent.isShiftDown()) {
return NiftyInputEvent.PrevInputElement;
} else {
return NiftyInputEvent.NextInputElement;
}
} else if (!Character.isISOControl(inputEvent.getCharacter())) {
NiftyInputEvent character = NiftyInputEvent.Character;
character.setCharacter(inputEvent.getCharacter());
return character;
}
if (inputEvent.isControlDown()) {
if (inputEvent.getKey() == KeyboardInputEvent.KEY_X) {
return NiftyInputEvent.Cut;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_C) {
return NiftyInputEvent.Copy;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_V) {
return NiftyInputEvent.Paste;
} else if (inputEvent.getKey() == KeyboardInputEvent.KEY_A) {
return NiftyInputEvent.SelectAll;
}
}
return null;
}
