michael@0: /*
michael@0:  *
michael@0:  * Copyright 2013 Canonical Ltd.
michael@0:  *
michael@0:  * Licensed under the Apache License, Version 2.0 (the "License");
michael@0:  * you may not use this file except in compliance with the License.
michael@0:  * You may obtain a copy of the License at
michael@0:  *
michael@0:  *   http://www.apache.org/licenses/LICENSE-2.0
michael@0:  *
michael@0:  * Unless required by applicable law or agreed to in writing,
michael@0:  * software distributed under the License is distributed on an
michael@0:  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
michael@0:  * KIND, either express or implied.  See the License for the
michael@0:  * specific language governing permissions and limitations
michael@0:  * under the License.
michael@0:  *
michael@0: */
michael@0: 
michael@0: #include "vibration.h"
michael@0: 
michael@0: void Vibration::vibrate(int, int, int mills) {
michael@0:     QSharedPointer<QFeedbackHapticsEffect> vibrate = QSharedPointer<QFeedbackHapticsEffect>::create();
michael@0:     vibrate->setIntensity(1.0);
michael@0:     vibrate->setDuration(mills);
michael@0: 
michael@0:     vibrate->start();
michael@0: 
michael@0:     _effects.append(vibrate);
michael@0: }
michael@0: 
michael@0: void Vibration::cancelVibration(int, int) {
michael@0:     _timers.clear();
michael@0:     _effects.clear();
michael@0: }
michael@0: 
michael@0: void Vibration::vibrateWithPattern(int, int, const QList<int> &pattern, int repeat) {
michael@0:     QSharedPointer<QTimer> timer = QSharedPointer<QTimer>::create();
michael@0:     QSharedPointer<int> k = QSharedPointer<int>::create();
michael@0: 
michael@0:     QSharedPointer<QFeedbackHapticsEffect> vibrate = QSharedPointer<QFeedbackHapticsEffect>::create();
michael@0:     vibrate->setIntensity(1.0);
michael@0: 
michael@0:     _effects.append(vibrate);
michael@0:     _timers.append(timer);
michael@0: 
michael@0:     timer->connect(timer.data(), &QTimer::timeout, [=, timer = timer.data()] () {
michael@0:         if (*k >= pattern.size()) {
michael@0:             if (repeat < 0 || repeat >= pattern.size()) {
michael@0:                 timer->stop();
michael@0:                 return;
michael@0:             }
michael@0:             *k = repeat;
michael@0:         }
michael@0:         bool idle = (*k % 2 == 0);
michael@0:         if (!idle) {
michael@0:             vibrate->setDuration(pattern[*k]);
michael@0:             vibrate->start();
michael@0:         }
michael@0:         timer->start(pattern[*k]);
michael@0:         (*k)++;
michael@0:     });
michael@0:     timer->start(1);
michael@0: }