/** Handle an outstanding UI request. */
@Override
protected void processUiRequest(ServiceUiRequest requestId, Object data) {
LogUtils.logD("ActivityEngine processUiRequest:" + requestId);
switch (requestId) {
case UPDATE_STATUSES:
// this is full sync or push, or "refresh" button
requestStatusesFromServer(true);
break;
case FETCH_STATUSES:
// "more" button
requestStatusesFromServer(false);
break;
case FETCH_TIMELINES:
// "more" button - we only need time lines
enqueueRequest(
ServiceUiRequest.FETCH_TIMELINES.ordinal(), ActivitiesState.FETCHING_OLDER_TIMELINE);
newState(State.FETCH_OLDER_CALLLOG_FROM_NATIVE_DB);
startCallLogSync(false);
break;
case UPDATE_PHONE_CALLS:
// something on the NAB has changed
newState(State.UPDATE_CALLOG_FROM_NATIVE);
startCallLogSync(true);
break;
case UPDATE_SMS:
newState(State.FETCH_SMS_FROM_NATIVE_DB);
startFetchingSMS();
break;
default:
break;
}
}
/**
* Function called when helper classes ends their work. Currently supported helpers are
* FetchCallLogEvents and FetchSmsLogEvents
*
* @param status - ServiceStatus of completed operation.
*/
protected void onSyncHelperComplete(ServiceStatus status) {
if (ServiceStatus.UPDATED_TIMELINES_FROM_NATIVE == status) {
mTimelinesUpdated = true;
}
switch (mState) {
case FETCH_STATUSES_FIRST_TIME:
// 1st/full sync
newState(State.FETCH_CALLOG_FIRST_TIME);
startCallLogSync(true);
break;
case FETCH_OLDER_CALLLOG_FROM_NATIVE_DB:
// button "more"
newState(State.FETCH_SMS_FROM_NATIVE_DB);
mActiveSyncHelper = new FetchSmsLogEvents(mContext, this, mDb, false);
setTimeout(READ_TIMELINES_TIMEOUT_MILLS);
break;
case FETCH_CALLOG_FIRST_TIME:
// 1st sync
case UPDATE_CALLOG_FROM_NATIVE:
// NAB changed.
newState(State.FETCH_SMS_FROM_NATIVE_DB);
mActiveSyncHelper = new FetchSmsLogEvents(mContext, this, mDb, true);
setTimeout(READ_TIMELINES_TIMEOUT_MILLS);
break;
case FETCH_SMS_FROM_NATIVE_DB:
dequeueRequest(ServiceUiRequest.FETCH_TIMELINES.ordinal());
case UPDATE_STATUSES:
// activities sync is over
mActiveSyncHelper = null;
newState(State.IDLE);
completeUiRequest(status, null);
break;
default:
// Do nothing.
completeUiRequest(status, null);
break;
}
}