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_ACE_FRAMEWORKS_CORE_COMPONENTS_TOOL_BAR_TOOL_BAR_ITEM_ELEMENT_H
17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_TOOL_BAR_TOOL_BAR_ITEM_ELEMENT_H
18 
19 #include "core/components/select_popup/select_popup_component.h"
20 #include "core/components/tool_bar/tool_bar_component.h"
21 #include "core/focus/focus_node.h"
22 #include "core/pipeline/base/sole_child_element.h"
23 
24 namespace OHOS::Ace {
25 
26 class ToolBarItemElement : public SoleChildElement, public FocusNode {
27     DECLARE_ACE_TYPE(ToolBarItemElement, SoleChildElement, FocusNode);
28 
29 public:
30     using OptionChildrenCallBack = std::function<std::list<RefPtr<Component>>()>;
31 
32     void OnTargetCallback(const Offset& leftTop, const Offset& rightBottom);
33     void OnOptionCallback(std::size_t index);
34     void Prepare(const WeakPtr<Element>& parent) override;
35     void Update() override;
36     void OnFocus() override;
37     void OnBlur() override;
38     void OnClick() override;
39 
40 private:
41     void InitSelectPopup();
42 
43     bool isEndItem_ = false;
44     RefPtr<SelectPopupComponent> popup_;
45     OptionChildrenCallBack optionChildrenCallBack_;
46 };
47 
48 } // namespace OHOS::Ace
49 
50 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_TOOL_BAR_TOOL_BAR_ITEM_ELEMENT_H
51