1 /* 2 * Copyright (c) 2021 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 #ifndef FOUNDATION_APPEXECFWK_OHOS_ABILITY_KEYEVENT_HANDLE_H 17 #define FOUNDATION_APPEXECFWK_OHOS_ABILITY_KEYEVENT_HANDLE_H 18 19 #include <memory> 20 21 #ifdef MMI_COMPILE 22 #include "multimodal_events_handler.h" 23 #include "key_events_handler.h" 24 #endif 25 26 namespace OHOS { 27 namespace AppExecFwk { 28 class AbilityImpl; 29 30 #ifdef MMI_COMPILE 31 class AbilityKeyEventHandle : public MMI::KeyEventHandler { 32 #else 33 class AbilityKeyEventHandle { 34 #endif 35 36 public: 37 AbilityKeyEventHandle(const std::shared_ptr<AbilityImpl> &ability); 38 ~AbilityKeyEventHandle(); 39 40 #ifdef MMI_COMPILE 41 /** 42 * @brief Called back when on key. 43 */ 44 virtual bool OnKey(const KeyEvent& keyEvent) override; 45 #endif 46 47 private: 48 std::shared_ptr<AbilityImpl> abilityImpl_ = nullptr; 49 }; 50 } // namespace AppExecFwk 51 } // namespace OHOS 52 #endif // FOUNDATION_APPEXECFWK_OHOS_ABILITY_KEYEVENT_HANDLE_H