1 /* 2 * Copyright (c) 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 #ifndef FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_PATTERNLOCK_PATTERNLOCK_EVENT_HUB_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_PATTERNLOCK_PATTERNLOCK_EVENT_HUB_H 18 19 #include "base/memory/ace_type.h" 20 #include "core/components_ng/event/event_hub.h" 21 #include "core/components_ng/event/gesture_event_hub.h" 22 23 namespace OHOS::Ace::NG { 24 25 using PatternLockCompleteEvent = std::function<void(const BaseEventInfo* info)>; 26 27 class PatternLockEventHub : public EventHub { 28 DECLARE_ACE_TYPE(PatternLockEventHub, EventHub) 29 30 public: 31 PatternLockEventHub() = default; 32 ~PatternLockEventHub() override = default; 33 SetOnComplete(PatternLockCompleteEvent && completeEvent)34 void SetOnComplete(PatternLockCompleteEvent&& completeEvent) 35 { 36 completeEvent_ = std::move(completeEvent); 37 } 38 UpdateCompleteEvent(const BaseEventInfo * info)39 void UpdateCompleteEvent(const BaseEventInfo* info) const 40 { 41 if (completeEvent_) { 42 completeEvent_(info); 43 } 44 } 45 46 private: 47 PatternLockCompleteEvent completeEvent_; 48 ACE_DISALLOW_COPY_AND_MOVE(PatternLockEventHub); 49 }; 50 51 } // namespace OHOS::Ace::NG 52 53 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_PATTERNLOCK_PATTERNLOCK_EVENT_HUB_H