112 lines
3.3 KiB
C++
112 lines
3.3 KiB
C++
/*
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* Copyright 2021 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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#define LOG_TAG "LnbClient"
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#include <android-base/logging.h>
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#include <utils/Log.h>
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#include "LnbClient.h"
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namespace android {
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/////////////// LnbClient ///////////////////////
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LnbClient::LnbClient(shared_ptr<ITunerLnb> tunerLnb) {
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mTunerLnb = tunerLnb;
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}
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LnbClient::~LnbClient() {
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mTunerLnb = nullptr;
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}
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Result LnbClient::setCallback(sp<LnbClientCallback> cb) {
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if (mTunerLnb != nullptr) {
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shared_ptr<TunerLnbCallback> aidlCallback =
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::ndk::SharedRefBase::make<TunerLnbCallback>(cb);
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Status s = mTunerLnb->setCallback(aidlCallback);
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return ClientHelper::getServiceSpecificErrorCode(s);
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}
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return Result::INVALID_STATE;
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}
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Result LnbClient::setVoltage(LnbVoltage voltage) {
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if (mTunerLnb != nullptr) {
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Status s = mTunerLnb->setVoltage(voltage);
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return ClientHelper::getServiceSpecificErrorCode(s);
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}
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return Result::INVALID_STATE;
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}
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Result LnbClient::setTone(LnbTone tone) {
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if (mTunerLnb != nullptr) {
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Status s = mTunerLnb->setTone(tone);
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return ClientHelper::getServiceSpecificErrorCode(s);
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}
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return Result::INVALID_STATE;
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}
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Result LnbClient::setSatellitePosition(LnbPosition position) {
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if (mTunerLnb != nullptr) {
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Status s = mTunerLnb->setSatellitePosition(position);
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return ClientHelper::getServiceSpecificErrorCode(s);
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}
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return Result::INVALID_STATE;
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}
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Result LnbClient::sendDiseqcMessage(vector<uint8_t> diseqcMessage) {
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if (mTunerLnb != nullptr) {
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Status s = mTunerLnb->sendDiseqcMessage(diseqcMessage);
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return ClientHelper::getServiceSpecificErrorCode(s);
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}
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return Result::INVALID_STATE;
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}
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Result LnbClient::close() {
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if (mTunerLnb != nullptr) {
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Status s = mTunerLnb->close();
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mTunerLnb = nullptr;
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return ClientHelper::getServiceSpecificErrorCode(s);
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}
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return Result::INVALID_STATE;
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}
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/////////////// TunerLnbCallback ///////////////////////
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TunerLnbCallback::TunerLnbCallback(sp<LnbClientCallback> lnbClientCallback)
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: mLnbClientCallback(lnbClientCallback) {}
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Status TunerLnbCallback::onEvent(LnbEventType lnbEventType) {
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if (mLnbClientCallback != nullptr) {
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mLnbClientCallback->onEvent(lnbEventType);
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return Status::ok();
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}
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return Status::fromServiceSpecificError(static_cast<int32_t>(Result::INVALID_STATE));
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}
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Status TunerLnbCallback::onDiseqcMessage(const vector<uint8_t>& diseqcMessage) {
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if (mLnbClientCallback != nullptr) {
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mLnbClientCallback->onDiseqcMessage(diseqcMessage);
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return Status::ok();
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}
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return Status::fromServiceSpecificError(static_cast<int32_t>(Result::INVALID_STATE));
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}
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} // namespace android
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