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_CHECKBOX_CHECKBOX_EVENT_HUB_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_CHECKBOX_CHECKBOX_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 ChangeEvent = std::function<void(const bool)>; 26 27 class CheckBoxEventHub : public EventHub { 28 DECLARE_ACE_TYPE(CheckBoxEventHub, EventHub) 29 30 public: 31 CheckBoxEventHub() = default; 32 33 ~CheckBoxEventHub() override = default; 34 SetOnChange(ChangeEvent && changeEvent)35 void SetOnChange(ChangeEvent&& changeEvent) 36 { 37 changeEvent_ = std::move(changeEvent); 38 } 39 UpdateChangeEvent(bool select)40 void UpdateChangeEvent(bool select) const 41 { 42 if (changeEvent_) { 43 changeEvent_(select); 44 } 45 } 46 GetName()47 const std::string& GetName() 48 { 49 return name_; 50 } 51 GetGroupName()52 const std::string& GetGroupName() 53 { 54 return groupname_; 55 } 56 SetName(const std::string & name)57 void SetName(const std::string& name) 58 { 59 name_ = name; 60 } 61 SetGroupName(const std::string & groupname)62 void SetGroupName(const std::string& groupname) 63 { 64 groupname_ = groupname; 65 } 66 67 private: 68 ChangeEvent changeEvent_; 69 std::string name_; 70 std::string groupname_; 71 72 ACE_DISALLOW_COPY_AND_MOVE(CheckBoxEventHub); 73 }; 74 75 } // namespace OHOS::Ace::NG 76 77 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_CHECKBOX_CHECKBOX_EVENT_HUB_H