1 /* 2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "inject_thread.h" 17 18 namespace OHOS { 19 namespace MMI { 20 std::mutex InjectThread::mutex_; 21 std::condition_variable InjectThread::conditionVariable_; 22 std::vector<InjectInputEvent> InjectThread::injectQueue_; 23 InjectFunc() const24void InjectThread::InjectFunc() const 25 { 26 std::unique_lock<std::mutex> uniqueLock(mutex_); 27 while (true) { 28 conditionVariable_.wait(uniqueLock); 29 while (injectQueue_.size() > 0) { 30 if (injectQueue_[0].deviceId == TOUCH_SCREEN_DEVICE_ID) { 31 g_pTouchScreen->EmitEvent(injectQueue_[0].type, injectQueue_[0].code, injectQueue_[0].value); 32 } else if (injectQueue_[0].deviceId == KEYBOARD_DEVICE_ID) { 33 g_pKeyboard->EmitEvent(injectQueue_[0].type, injectQueue_[0].code, injectQueue_[0].value); 34 } 35 injectQueue_.erase(injectQueue_.begin()); 36 } 37 } 38 } 39 WaitFunc(InjectInputEvent injectInputEvent) const40void InjectThread::WaitFunc(InjectInputEvent injectInputEvent) const 41 { 42 std::lock_guard<std::mutex> lockGuard(mutex_); 43 injectQueue_.push_back(injectInputEvent); 44 conditionVariable_.notify_one(); 45 } 46 } // namespace MMI 47 } // namespace OHOS