mirror of
https://github.com/openharmony/ace_ace_engine.git
synced 2026-07-25 22:05:46 -04:00
mamingshuai
62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/*
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* Copyright (c) 2021 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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#ifndef FOUNDATION_ACE_FRAMEWORKS_BASE_UTILS_LABEL_TARGET_H
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#define FOUNDATION_ACE_FRAMEWORKS_BASE_UTILS_LABEL_TARGET_H
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#include <functional>
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#include "base/memory/ace_type.h"
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namespace OHOS::Ace {
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using LabelTriggerClickHandler = std::function<void()>;
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class LabelTrigger : public AceType {
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DECLARE_ACE_TYPE(LabelTrigger, AceType);
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public:
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LabelTrigger() = default;
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~LabelTrigger() override = default;
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void Click()
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{
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if (clickHandler_) {
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clickHandler_();
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}
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}
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LabelTriggerClickHandler clickHandler_;
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};
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class LabelTarget : public virtual AceType {
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DECLARE_ACE_TYPE(LabelTarget, AceType);
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public:
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LabelTarget() : trigger_(AceType::MakeRefPtr<LabelTrigger>()) {};
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~LabelTarget() override = default;
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const RefPtr<LabelTrigger>& GetTrigger() const
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{
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return trigger_;
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}
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private:
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RefPtr<LabelTrigger> trigger_;
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};
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} // namespace OHOS::Ace
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#endif // FOUNDATION_ACE_FRAMEWORKS_BASE_UTILS_LABEL_TARGET_H
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