/** Handles all the actions when a key is pressed */
public void keyPressed(ShrimpKeyEvent e) {
int code = e.getKeyCode();
// in case the system didn't throw all the events, this clears the modifiers for us
if (e.getModifiers() == 0) {
isCtrlPressed = false;
isShiftPressed = false;
isAltPressed = false;
}
if (code == KeyEvent.VK_CONTROL) {
isCtrlPressed = true;
} else if (code == KeyEvent.VK_SHIFT) {
isShiftPressed = true;
} else if (code == KeyEvent.VK_ALT) {
isAltPressed = true;
}
// tool.clearOutputText();
for (int i = 0; i < keyPressedEvents.size(); i++) {
UserEvent userEvent = (UserEvent) keyPressedEvents.elementAt(i);
if (userEvent.getKeyOrButton() == code) {
if ((isShiftPressed == userEvent.isShiftRequired())
&& (isCtrlPressed == userEvent.isControlRequired())
&& (isAltPressed == userEvent.isAltRequired())) {
startAction(userEvent.getAction());
}
}
}
}
/** Handles all the actions when a key is released */
public void keyReleased(ShrimpKeyEvent e) {
int code = e.getKeyCode();
if (code == KeyEvent.VK_CONTROL) {
isCtrlPressed = false;
} else if (code == KeyEvent.VK_SHIFT) {
isShiftPressed = false;
} else if (code == KeyEvent.VK_ALT) {
isAltPressed = false;
}
for (int i = 0; i < keyReleasedEvents.size(); i++) {
UserEvent userEvent = (UserEvent) keyReleasedEvents.elementAt(i);
if (userEvent.getKeyOrButton() == code) {
if ((isShiftPressed == userEvent.isShiftRequired())
&& (isCtrlPressed == userEvent.isControlRequired())
&& (isAltPressed == userEvent.isAltRequired())) {
stopAction(userEvent.getAction());
}
}
}
}