mirror of
https://github.com/Evolution-X/hardware_interfaces
synced 2026-02-01 05:49:27 +00:00
d44007e625
This is from running: hidl2aidl android.hardware.vibrator@1.4 and then making several small modifications. Bug: 141828236 Test: dumpsys on cf Change-Id: I612e903c1e3f63f0470f8e5c827345c5b67d5645
98 lines
3.2 KiB
C++
98 lines
3.2 KiB
C++
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "Vibrator.h"
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#include <android-base/logging.h>
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#include <thread>
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namespace aidl {
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namespace android {
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namespace hardware {
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namespace vibrator {
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ndk::ScopedAStatus Vibrator::getCapabilities(int32_t* _aidl_return) {
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LOG(INFO) << "Vibrator reporting capabilities";
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*_aidl_return = IVibrator::CAP_ON_CALLBACK | IVibrator::CAP_PERFORM_CALLBACK |
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IVibrator::CAP_AMPLITUDE_CONTROL | IVibrator::CAP_EXTERNAL_CONTROL;
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus Vibrator::off() {
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LOG(INFO) << "Vibrator off";
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus Vibrator::on(int32_t timeoutMs,
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const std::shared_ptr<IVibratorCallback>& callback) {
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LOG(INFO) << "Vibrator on for timeoutMs: " << timeoutMs;
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if (callback != nullptr) {
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std::thread([=] {
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LOG(INFO) << "Starting on on another thread";
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usleep(timeoutMs * 1000);
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LOG(INFO) << "Notifying on complete";
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callback->onComplete();
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}).detach();
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}
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus Vibrator::perform(Effect effect, EffectStrength strength,
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const std::shared_ptr<IVibratorCallback>& callback,
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int32_t* _aidl_return) {
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LOG(INFO) << "Vibrator perform";
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if (effect != Effect::CLICK && effect != Effect::TICK) {
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return ndk::ScopedAStatus(AStatus_fromExceptionCode(EX_UNSUPPORTED_OPERATION));
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}
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if (strength != EffectStrength::LIGHT && strength != EffectStrength::MEDIUM &&
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strength != EffectStrength::STRONG) {
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return ndk::ScopedAStatus(AStatus_fromExceptionCode(EX_UNSUPPORTED_OPERATION));
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}
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constexpr size_t kEffectMillis = 100;
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if (callback != nullptr) {
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std::thread([=] {
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LOG(INFO) << "Starting perform on another thread";
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usleep(kEffectMillis * 1000);
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LOG(INFO) << "Notifying perform complete";
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callback->onComplete();
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}).detach();
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}
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*_aidl_return = kEffectMillis;
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus Vibrator::setAmplitude(int32_t amplitude) {
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LOG(INFO) << "Vibrator set amplitude: " << amplitude;
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if (amplitude <= 0 || amplitude > 255) {
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return ndk::ScopedAStatus(AStatus_fromExceptionCode(EX_ILLEGAL_ARGUMENT));
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}
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus Vibrator::setExternalControl(bool enabled) {
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LOG(INFO) << "Vibrator set external control: " << enabled;
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return ndk::ScopedAStatus::ok();
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}
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} // namespace vibrator
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} // namespace hardware
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} // namespace android
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} // namespace aidl
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