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 #include "adapter/preview/osal/resource_convertor.h"
17
18 namespace OHOS::Ace {
19
ConvertDeviceTypeToGlobal(DeviceType type)20 Global::Resource::DeviceType ConvertDeviceTypeToGlobal(DeviceType type)
21 {
22 switch (type) {
23 case DeviceType::PHONE:
24 return Global::Resource::DeviceType::DEVICE_PHONE;
25 case DeviceType::TV:
26 return Global::Resource::DeviceType::DEVICE_TV;
27 case DeviceType::WATCH:
28 return Global::Resource::DeviceType::DEVICE_WEARABLE;
29 case DeviceType::CAR:
30 return Global::Resource::DeviceType::DEVICE_CAR;
31 case DeviceType::TABLET:
32 return Global::Resource::DeviceType::DEVICE_TABLET;
33 case DeviceType::TWO_IN_ONE:
34 return Global::Resource::DeviceType::DEVICE_TWOINONE;
35 case DeviceType::WEARABLE:
36 return Global::Resource::DeviceType::DEVICE_WEARABLE;
37 default:
38 return Global::Resource::DeviceType::DEVICE_NOT_SET;
39 }
40 }
41
ConvertDirectionToGlobal(DeviceOrientation orientation)42 Global::Resource::Direction ConvertDirectionToGlobal(DeviceOrientation orientation)
43 {
44 switch (orientation) {
45 case DeviceOrientation::PORTRAIT:
46 return Global::Resource::Direction::DIRECTION_VERTICAL;
47 case DeviceOrientation::LANDSCAPE:
48 return Global::Resource::Direction::DIRECTION_HORIZONTAL;
49 default:
50 return Global::Resource::Direction::DIRECTION_NOT_SET;
51 }
52 }
53
ConvertDensityToGlobal(double density)54 Global::Resource::ScreenDensity ConvertDensityToGlobal(double density)
55 {
56 static const std::vector<std::pair<double, Global::Resource::ScreenDensity>> resolutions = {
57 { 0.0, Global::Resource::ScreenDensity::SCREEN_DENSITY_NOT_SET },
58 { 120.0, Global::Resource::ScreenDensity::SCREEN_DENSITY_SDPI },
59 { 160.0, Global::Resource::ScreenDensity::SCREEN_DENSITY_MDPI },
60 { 240.0, Global::Resource::ScreenDensity::SCREEN_DENSITY_LDPI },
61 { 320.0, Global::Resource::ScreenDensity::SCREEN_DENSITY_XLDPI },
62 { 480.0, Global::Resource::ScreenDensity::SCREEN_DENSITY_XXLDPI },
63 { 640.0, Global::Resource::ScreenDensity::SCREEN_DENSITY_XXXLDPI },
64 };
65 double deviceDpi = density * DPI_BASE;
66 auto resolution = Global::Resource::ScreenDensity::SCREEN_DENSITY_NOT_SET;
67 for (const auto& [dpi, value] : resolutions) {
68 resolution = value;
69 if (LessOrEqual(deviceDpi, dpi)) {
70 break;
71 }
72 }
73 return resolution;
74 }
75
ConvertConfigToGlobal(const ResourceConfiguration & config)76 std::shared_ptr<Global::Resource::ResConfig> ConvertConfigToGlobal(const ResourceConfiguration& config)
77 {
78 std::shared_ptr<Global::Resource::ResConfig> newResCfg(Global::Resource::CreateResConfig());
79 newResCfg->SetLocaleInfo(AceApplicationInfo::GetInstance().GetLanguage().c_str(),
80 AceApplicationInfo::GetInstance().GetScript().c_str(),
81 AceApplicationInfo::GetInstance().GetCountryOrRegion().c_str());
82 newResCfg->SetDeviceType(ConvertDeviceTypeToGlobal(config.GetDeviceType()));
83 newResCfg->SetDirection(ConvertDirectionToGlobal(config.GetOrientation()));
84 newResCfg->SetScreenDensity(config.GetDensity());
85 return newResCfg;
86 }
87
ConvertDeviceTypeToAce(Global::Resource::DeviceType type)88 DeviceType ConvertDeviceTypeToAce(Global::Resource::DeviceType type)
89 {
90 switch (type) {
91 case Global::Resource::DeviceType::DEVICE_PHONE:
92 return DeviceType::PHONE;
93 case Global::Resource::DeviceType::DEVICE_TV:
94 return DeviceType::TV;
95 case Global::Resource::DeviceType::DEVICE_WEARABLE:
96 return DeviceType::WATCH;
97 case Global::Resource::DeviceType::DEVICE_CAR:
98 return DeviceType::CAR;
99 case Global::Resource::DeviceType::DEVICE_TABLET:
100 return DeviceType::TABLET;
101 default:
102 return DeviceType::UNKNOWN;
103 }
104 }
105
ConvertDirectionToAce(Global::Resource::Direction orientation)106 DeviceOrientation ConvertDirectionToAce(Global::Resource::Direction orientation)
107 {
108 switch (orientation) {
109 case Global::Resource::Direction::DIRECTION_VERTICAL:
110 return DeviceOrientation::PORTRAIT;
111 case Global::Resource::Direction::DIRECTION_HORIZONTAL:
112 return DeviceOrientation::LANDSCAPE;
113 default:
114 return DeviceOrientation::ORIENTATION_UNDEFINED;
115 }
116 }
117
ConvertDensityToAce(Global::Resource::ScreenDensity density)118 double ConvertDensityToAce(Global::Resource::ScreenDensity density)
119 {
120 switch (density) {
121 case Global::Resource::ScreenDensity::SCREEN_DENSITY_SDPI:
122 return 120.0 / DPI_BASE;
123 case Global::Resource::ScreenDensity::SCREEN_DENSITY_MDPI:
124 return 160.0 / DPI_BASE;
125 case Global::Resource::ScreenDensity::SCREEN_DENSITY_LDPI:
126 return 240.0 / DPI_BASE;
127 case Global::Resource::ScreenDensity::SCREEN_DENSITY_XLDPI:
128 return 320.0 / DPI_BASE;
129 case Global::Resource::ScreenDensity::SCREEN_DENSITY_XXLDPI:
130 return 480.0 / DPI_BASE;
131 case Global::Resource::ScreenDensity::SCREEN_DENSITY_XXXLDPI:
132 return 640.0 / DPI_BASE;
133 default:
134 return 0.0;
135 }
136 }
137
ConvertColorModeToGlobal(ColorMode colorMode)138 Global::Resource::ColorMode ConvertColorModeToGlobal(ColorMode colorMode)
139 {
140 switch (colorMode) {
141 case ColorMode::DARK:
142 return Global::Resource::ColorMode::DARK;
143 case ColorMode::LIGHT:
144 return Global::Resource::ColorMode::LIGHT;
145 default:
146 return Global::Resource::ColorMode::COLOR_MODE_NOT_SET;
147 }
148 }
149 } // namespace OHOS::Ace
150