1 /*
2  * Copyright (c) 2022 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 JS_UI_APPEARANCE_H
17 #define JS_UI_APPEARANCE_H
18 
19 #include <string>
20 
21 #include "napi/native_api.h"
22 #include "napi/native_common.h"
23 #include "napi/native_node_api.h"
24 #include "ui_appearance_ability_client.h"
25 
26 namespace OHOS {
27 namespace ArkUi::UiAppearance {
28 struct AsyncContext {
29     napi_async_work work = nullptr;
30     napi_deferred deferred = nullptr;
31     napi_ref callbackRef = nullptr;
32     int32_t jsSetArg = -1;
33     double jsFontScale = 0;
34     double jsFontWeightScale = 0;
35     std::string errMsg;
36     UiAppearanceAbilityInterface::ErrCode status;
37     UiAppearanceAbilityInterface::DarkMode mode;
38     std::string fontScale;
39     std::string fontWeightScale;
40 };
41 
42 class JsUiAppearance final {
43 public:
44     static void OnExecute(napi_env env, void* data);
45     static void OnComplete(napi_env env, napi_status status, void* data);
46     static void OnSetFontScale(napi_env env, void* data);
47     static void OnSetFontWeightScale(napi_env env, void* data);
48     static napi_status CheckArgs(napi_env env, size_t argc, napi_value* argv);
49     static napi_status CheckFontScaleArgs(napi_env env, size_t argc, napi_value* argv);
50     static UiAppearanceAbilityInterface::DarkMode ConvertJsDarkMode2Enum(int32_t jsVal);
51 };
52 
53 napi_value JSSetDarkModeSync(napi_env env, napi_callback_info info);
54 napi_value JSGetDarkModeSync(napi_env env, napi_callback_info info);
55 napi_value JSSetFontScaleSync(napi_env env, napi_callback_info info);
56 napi_value JSGetFontScaleSync(napi_env env, napi_callback_info info);
57 napi_value JSSetFontWeightScaleSync(napi_env env, napi_callback_info info);
58 napi_value JSGetFontWeightScaleSync(napi_env env, napi_callback_info info);
59 } // namespace ArkUi::UiAppearance
60 } // namespace OHOS
61 #endif //  JS_UI_APPEARANCE_H