1 /*
2  * Copyright (c) 2023 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_PATTERN_SWIPER_INDICATOR_DIGIT_INDICATOR_LAYOUT_ALGORITHM_H
17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_SWIPER_INDICATOR_DIGIT_INDICATOR_LAYOUT_ALGORITHM_H
18 
19 #include <cstdint>
20 #include <optional>
21 
22 #include "base/geometry/axis.h"
23 #include "base/memory/referenced.h"
24 #include "core/components_ng/layout/layout_algorithm.h"
25 #include "core/components_ng/layout/layout_wrapper.h"
26 
27 namespace OHOS::Ace::NG {
28 class ACE_EXPORT DigitIndicatorLayoutAlgorithm : public LayoutAlgorithm {
29     DECLARE_ACE_TYPE(DigitIndicatorLayoutAlgorithm, LayoutAlgorithm);
30 
31 public:
32     DigitIndicatorLayoutAlgorithm() = default;
33     ~DigitIndicatorLayoutAlgorithm() override = default;
34 
OnReset()35     void OnReset() override {}
36     void Measure(LayoutWrapper* layoutWrapper) override;
37     void Layout(LayoutWrapper* layoutWrapper) override;
38 
SetIsHoverOrPress(bool isHoverOrPress)39     void SetIsHoverOrPress(bool isHoverOrPress)
40     {
41         isHoverOrPress_ = isHoverOrPress;
42     }
43 
SetHoverPoint(const PointF & hoverPoint)44     void SetHoverPoint(const PointF& hoverPoint)
45     {
46         hoverPoint_ = hoverPoint;
47     }
48 
49 private:
50     bool isHoverOrPress_ = false;
51     PointF hoverPoint_;
52 };
53 } // namespace OHOS::Ace::NG
54 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_SWIPER_INDICATOR_DIGIT_INDICATOR_LAYOUT_ALGORITHM_H
55