mirror of
https://github.com/openharmony/tools_previewer.git
synced 2026-08-27 08:41:15 -04:00
libenyao
88 lines
2.2 KiB
C++
88 lines
2.2 KiB
C++
/*
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* Copyright (c) 2023 Huawei Device Co., Ltd.
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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 "nativeapi_timer_task.h"
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#include "CppTimer.h"
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#include "CppTimerManager.h"
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#include "PreviewerEngineLog.h"
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using namespace std;
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const static int RES_OK = 0;
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const static int RES_ERROR = -1;
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#ifdef __cplusplus
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#if __cplusplus
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extern "C" {
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#endif
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#endif /* __cplusplus */
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int InitTimerTask()
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{
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return RES_OK;
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}
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using TimerCallBack = void(*)(void*);
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int StartTimerTask(bool isPeriodic, const unsigned int delay, void* userCallback,
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void* userContext, timerHandle_t *timerHandle)
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{
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if (timerHandle == nullptr) {
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ELOG("timerHandle is nullptr");
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return RES_ERROR;
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}
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CppTimer* timer = new CppTimer(reinterpret_cast<TimerCallBack>(userCallback), userContext);
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if (timer == nullptr) {
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ELOG("TimerNew timer memory allocation failed");
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*timerHandle = timer;
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return RES_ERROR;
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}
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if (!isPeriodic) {
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timer->SetShotTimes(1);
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}
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timer->Start(delay);
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CppTimerManager::GetTimerManager().AddCppTimer(*timer);
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*timerHandle = timer;
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return RES_OK;
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}
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int StopTimerTask(const timerHandle_t timerHandle)
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{
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if (timerHandle == nullptr) {
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ELOG("TimerTaskHandler::StartTimer timerHandle is null.");
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return RES_ERROR;
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}
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CppTimer* timer = static_cast<CppTimer*>(timerHandle);
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if (timer == nullptr) {
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ELOG("TimerTaskHandler::StartTimer timerHandle is invalud.");
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return RES_ERROR;
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}
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timer->Stop();
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CppTimerManager::GetTimerManager().RemoveCppTimer(*timer);
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delete timer;
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timer = nullptr;
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return RES_OK;
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}
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif /* __cplusplus */
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