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_ANIMATION_ANIMATABLE_H
17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_ANIMATION_ANIMATABLE_H
18 
19 #include <map>
20 
21 #include "base/memory/ace_type.h"
22 #include "core/animation/curve.h"
23 #include "core/animation/curves.h"
24 
25 namespace OHOS::Ace {
26 
27 enum class AnimatableType {
28     PROPERTY_WIDTH,
29     PROPERTY_HEIGHT,
30     PROPERTY_BG_COLOR,
31     PROPERTY_OPACITY,
32     PROPERTY_MARGIN_LEFT, // margin
33     PROPERTY_MARGIN_TOP,
34     PROPERTY_MARGIN_RIGHT,
35     PROPERTY_MARGIN_BOTTOM,
36     PROPERTY_PADDING_LEFT, // padding
37     PROPERTY_PADDING_TOP,
38     PROPERTY_PADDING_RIGHT,
39     PROPERTY_PADDING_BOTTOM,
40     PROPERTY_BACKGROUND_POSITION,
41     PROPERTY_BACKGROUND_SIZE,
42     PROPERTY_BORDER_LEFT_WIDTH, // border
43     PROPERTY_BORDER_TOP_WIDTH,
44     PROPERTY_BORDER_RIGHT_WIDTH,
45     PROPERTY_BORDER_BOTTOM_WIDTH,
46     PROPERTY_BORDER_LEFT_COLOR,
47     PROPERTY_BORDER_TOP_COLOR,
48     PROPERTY_BORDER_RIGHT_COLOR,
49     PROPERTY_BORDER_BOTTOM_COLOR,
50     PROPERTY_BORDER_TOP_LEFT_RADIUS,
51     PROPERTY_BORDER_TOP_RIGHT_RADIUS,
52     PROPERTY_BORDER_BOTTOM_LEFT_RADIUS,
53     PROPERTY_BORDER_BOTTOM_RIGHT_RADIUS,
54     PROPERTY_BORDER_LEFT_STYLE,
55     PROPERTY_BORDER_RIGHT_STYLE,
56     PROPERTY_BORDER_TOP_STYLE,
57     PROPERTY_BORDER_BOTTOM_STYLE,
58     PROPERTY_FILTER_BLUR,          // filter
59     PROPERTY_BACKDROP_FILTER_BLUR, // backdrop filter
60     PROPERTY_WINDOW_FILTER_BLUR,   // window blur
61     PROPERTY_BOX_SHADOW,           // shadow
62     PROPERTY_POSITION_LEFT,        // position
63     PROPERTY_POSITION_TOP,
64     PROPERTY_POSITION_RIGHT,
65     PROPERTY_POSITION_BOTTOM,
66 };
67 
68 class Animatable : public AceType {
69     DECLARE_ACE_TYPE(Animatable, AceType);
70 
71 public:
SetTimePoint(float timePoint)72     void SetTimePoint(float timePoint)
73     {
74         timePoint_ = std::clamp(timePoint, 0.0f, 1.0f);
75     }
76 
GetTimePoint()77     float GetTimePoint() const
78     {
79         return timePoint_;
80     }
81 
SetCurve(const RefPtr<Curve> & curve)82     void SetCurve(const RefPtr<Curve>& curve)
83     {
84         if (curve) {
85             curve_ = curve;
86         }
87     }
88 
GetCurve()89     const RefPtr<Curve>& GetCurve() const
90     {
91         return curve_;
92     }
93 
94 protected:
95     float timePoint_ = 0.0f; // between 0.0 to 1.0
96     RefPtr<Curve> curve_ = Curves::LINEAR;
97 };
98 
99 } // namespace OHOS::Ace
100 
101 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_ANIMATION_ANIMATABLE_H
102