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_THEME_SHADOW_THEME_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_THEME_SHADOW_THEME_H 18 19 #include <string> 20 #include "theme_attributes.h" 21 22 #include "base/utils/device_config.h" 23 #include "core/components/common/properties/shadow.h" 24 #include "core/components/theme/theme.h" 25 #include "core/components/theme/theme_constants.h" 26 27 namespace OHOS::Ace { 28 29 enum class BlurStyle; 30 enum class ThemeColorMode; 31 32 class ACE_FORCE_EXPORT ShadowTheme : public virtual Theme { 33 DECLARE_ACE_TYPE(ShadowTheme, Theme); 34 35 public: 36 class Builder { 37 public: 38 Builder() = default; 39 ~Builder() = default; 40 RefPtr<ShadowTheme> Build(const RefPtr<ThemeConstants>& themeConstants); 41 }; 42 ShadowTheme() = default; 43 ~ShadowTheme() override = default; 44 Shadow GetShadow(ShadowStyle style, ColorMode colorMode); 45 void SetThemeStyle(const RefPtr<ThemeStyle>& themeStyle); 46 47 private: 48 static uint32_t GetKeyOfShadowStyle(ShadowStyle style, ColorMode colorMode); 49 Shadow ParseShadowParam( 50 const RefPtr<ThemeStyle>& themeStyle, ShadowStyle shadowStyle, const std::string& name, bool isDark); 51 52 const static std::unordered_map<ShadowStyle, std::string> validShadowStyles_; 53 RefPtr<ThemeStyle> themeStyle_; 54 std::unordered_map<uint32_t, Shadow> shadowStyles_; 55 }; 56 57 } // namespace OHOS::Ace 58 59 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_THEME_BLUR_STYLE_THEME_H 60