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 #include "napi/native_api.h"
16 #include "napi/native_common.h"
17
18 namespace OHOS {
19 namespace AAFwk {
20 const int32_t CREATE_VALUE_ZERO = 0;
21 const int32_t CREATE_VALUE_ONE = 1;
22 const int32_t CREATE_VALUE_TWO = 2;
23 const int32_t CREATE_VALUE_THREE = 3;
24 const int32_t CREATE_VALUE_FOUR = 4;
SetEnumItem(napi_env env,napi_value object,const char * name,int32_t value)25 static napi_status SetEnumItem(napi_env env, napi_value object, const char* name, int32_t value)
26 {
27 napi_status status;
28 napi_value itemName;
29 napi_value itemValue;
30
31 NAPI_CALL_BASE(env, status = napi_create_string_utf8(env, name, NAPI_AUTO_LENGTH, &itemName), status);
32 NAPI_CALL_BASE(env, status = napi_create_int32(env, value, &itemValue), status);
33
34 NAPI_CALL_BASE(env, status = napi_set_property(env, object, itemName, itemValue), status);
35 NAPI_CALL_BASE(env, status = napi_set_property(env, object, itemValue, itemName), status);
36
37 return napi_ok;
38 }
39
InitAreaModeObject(napi_env env)40 static napi_value InitAreaModeObject(napi_env env)
41 {
42 napi_value object;
43 NAPI_CALL(env, napi_create_object(env, &object));
44
45 NAPI_CALL(env, SetEnumItem(env, object, "EL1", CREATE_VALUE_ZERO));
46 NAPI_CALL(env, SetEnumItem(env, object, "EL2", CREATE_VALUE_ONE));
47 NAPI_CALL(env, SetEnumItem(env, object, "EL3", CREATE_VALUE_TWO));
48 NAPI_CALL(env, SetEnumItem(env, object, "EL4", CREATE_VALUE_THREE));
49 NAPI_CALL(env, SetEnumItem(env, object, "EL5", CREATE_VALUE_FOUR));
50
51 return object;
52 }
53
InitProcessModeObject(napi_env env)54 static napi_value InitProcessModeObject(napi_env env)
55 {
56 napi_value object = nullptr;
57 NAPI_CALL(env, napi_create_object(env, &object));
58
59 NAPI_CALL(env, SetEnumItem(env, object, "NEW_PROCESS_ATTACH_TO_PARENT", CREATE_VALUE_ONE));
60 NAPI_CALL(env, SetEnumItem(env, object, "NEW_PROCESS_ATTACH_TO_STATUS_BAR_ITEM", CREATE_VALUE_TWO));
61 NAPI_CALL(env, SetEnumItem(env, object, "ATTACH_TO_STATUS_BAR_ITEM", CREATE_VALUE_THREE));
62
63 return object;
64 }
65
InitStartupVisibilityObject(napi_env env)66 static napi_value InitStartupVisibilityObject(napi_env env)
67 {
68 napi_value object = nullptr;
69 NAPI_CALL(env, napi_create_object(env, &object));
70
71 NAPI_CALL(env, SetEnumItem(env, object, "STARTUP_HIDE", CREATE_VALUE_ZERO));
72 NAPI_CALL(env, SetEnumItem(env, object, "STARTUP_SHOW", CREATE_VALUE_ONE));
73 return object;
74 }
75
76 /*
77 * The module initialization.
78 */
ApplicationContextConstantInit(napi_env env,napi_value exports)79 static napi_value ApplicationContextConstantInit(napi_env env, napi_value exports)
80 {
81 napi_value areaMode = InitAreaModeObject(env);
82 NAPI_ASSERT(env, areaMode != nullptr, "failed to create AreaMode object");
83 napi_value processMode = InitProcessModeObject(env);
84 NAPI_ASSERT(env, processMode != nullptr, "failed to create ProcessMode object");
85 napi_value startupVisibility = InitStartupVisibilityObject(env);
86 NAPI_ASSERT(env, startupVisibility != nullptr, "failed to create StartupVisibility object");
87
88 napi_property_descriptor exportObjs[] = {
89 DECLARE_NAPI_PROPERTY("AreaMode", areaMode),
90 DECLARE_NAPI_PROPERTY("ProcessMode", processMode),
91 DECLARE_NAPI_PROPERTY("StartupVisibility", startupVisibility),
92 };
93
94 napi_status status = napi_define_properties(env, exports, sizeof(exportObjs) / sizeof(exportObjs[0]), exportObjs);
95 NAPI_ASSERT(env, status == napi_ok, "failed to define properties for exports");
96
97 return exports;
98 }
99
100 /*
101 * The module definition.
102 */
103 static napi_module _module = {
104 .nm_version = 1,
105 .nm_flags = 0,
106 .nm_filename = nullptr,
107 .nm_register_func = ApplicationContextConstantInit,
108 .nm_modname = "app.ability.contextConstant",
109 .nm_priv = (static_cast<void *>(0)),
110 .reserved = {0}
111 };
112
113 /*
114 * The module registration.
115 */
RegisterModule(void)116 extern "C" __attribute__((constructor)) void RegisterModule(void)
117 {
118 napi_module_register(&_module);
119 }
120 } // namespace AAFwk
121 } // namespace OHOS
122