/**
* Notify the event that the mode and state are changed.
*
* @param mode Mode of the editing action.
* @param state Mode of the selection state.
*/
private void notifyStateChanged(int mode, int state) {
if (mESTInterface != null) {
mESTInterface.notifyStateChanged(mode, state);
}
}
/**
* Notify hint messages what action is expected to calling class.
*
* @param msgId Id of the hint message.
*/
private void setHintMessage(int msgId) {
if (mESTInterface != null) {
mESTInterface.notifyHintMsg(msgId);
}
}
