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_SEMI_MODAL_SEMI_MODAL_THEME_H
17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_SEMI_MODAL_SEMI_MODAL_THEME_H
18 
19 #include "core/components/common/properties/color.h"
20 #include "core/components/theme/theme.h"
21 #include "core/components/theme/theme_constants.h"
22 #include "core/components/theme/theme_constants_defines.h"
23 
24 namespace OHOS::Ace {
25 
26 class SemiModalTheme : public virtual Theme {
27     DECLARE_ACE_TYPE(SemiModalTheme, Theme);
28 
29 public:
30     class Builder {
31     public:
32         Builder() = default;
33         ~Builder() = default;
34 
Build(const RefPtr<ThemeConstants> & themeConstants)35         RefPtr<SemiModalTheme> Build(const RefPtr<ThemeConstants>& themeConstants) const
36         {
37             RefPtr<SemiModalTheme> theme = AceType::Claim(new SemiModalTheme());
38             if (!themeConstants) {
39                 return theme;
40             }
41             theme->bgColor_ = themeConstants->GetColor(THEME_SEMI_MODAL_BACKGROUND_COLOR);
42             ParsePattern(themeConstants, theme);
43             return theme;
44         }
45     private:
ParsePattern(const RefPtr<ThemeConstants> & themeConstants,const RefPtr<SemiModalTheme> & theme)46         void ParsePattern(const RefPtr<ThemeConstants>& themeConstants, const RefPtr<SemiModalTheme>& theme) const
47         {
48             RefPtr<ThemeStyle> semiModalPattern = themeConstants->GetPatternByName(THEME_PATTERN_SEMI_MODAL);
49             if (!semiModalPattern) {
50                 return;
51             }
52             theme->bgColor_ = semiModalPattern->GetAttr<Color>(PATTERN_BG_COLOR, Color());
53         }
54     };
55     ~SemiModalTheme() override = default;
56 
GetBgColor()57     const Color& GetBgColor() const
58     {
59         return bgColor_;
60     }
61 
62 protected:
63     SemiModalTheme() = default;
64 
65 private:
66     Color bgColor_;
67 };
68 
69 } // namespace OHOS::Ace
70 
71 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_SEMI_MODAL_SEMI_MODAL_THEME_H
72