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 #include "js_key_event.h"
17
18 #include "mmi_log.h"
19 #include "napi_constants.h"
20 #include "util_napi.h"
21
22 #undef MMI_LOG_TAG
23 #define MMI_LOG_TAG "JsKeyEvent"
24
25 namespace OHOS {
26 namespace MMI {
27 namespace {
28 enum class Action : int32_t {
29 CANCEL = 0,
30 DOWN = 1,
31 UP = 2,
32 };
33 enum VKeyboardAction : int32_t {
34 UNKNOWN = 0,
35 ACTIVATE_KEYBOARD = 1,
36 VKEY_DOWN = 2,
37 VKEY_UP = 3,
38 RESET_BUTTON_COLOR = 4,
39 TWO_FINGERS_IN = 5,
40 TWO_FINGERS_OUT = 6,
41 TWO_HANDS_UP = 7,
42 TWO_HANDS_DOWN = 8,
43 };
44 } // namespace
45
GetNapiInt32(napi_env env, int32_t code)46 napi_value JsKeyEvent::GetNapiInt32(napi_env env, int32_t code)
47 {
48 CALL_DEBUG_ENTER;
49 napi_value ret = nullptr;
50 CHKRP(napi_create_int32(env, code, &ret), CREATE_INT32);
51 return ret;
52 }
53
EnumClassConstructor(napi_env env, napi_callback_info info)54 napi_value JsKeyEvent::EnumClassConstructor(napi_env env, napi_callback_info info)
55 {
56 CALL_DEBUG_ENTER;
57 size_t argc = 0;
58 napi_value args[1] = { 0 };
59 napi_value ret = nullptr;
60 void *data = nullptr;
61 CHKRP(napi_get_cb_info(env, info, &argc, args, &ret, &data), GET_CB_INFO);
62 return ret;
63 }
64
ExportVKeyboardAction(napi_env env, napi_value exports)65 napi_value JsKeyEvent::ExportVKeyboardAction(napi_env env, napi_value exports)
66 {
67 CALL_DEBUG_ENTER;
68 napi_property_descriptor desc[] = {
69 DECLARE_NAPI_STATIC_PROPERTY("UNKNOWN", GetNapiInt32(env, static_cast<int32_t>(VKeyboardAction::UNKNOWN))),
70 DECLARE_NAPI_STATIC_PROPERTY("ACTIVATE_KEYBOARD",
71 GetNapiInt32(env, static_cast<int32_t>(VKeyboardAction::ACTIVATE_KEYBOARD))),
72 DECLARE_NAPI_STATIC_PROPERTY("VKEY_DOWN",
73 GetNapiInt32(env, static_cast<int32_t>(VKeyboardAction::VKEY_DOWN))),
74 DECLARE_NAPI_STATIC_PROPERTY("VKEY_UP",
75 GetNapiInt32(env, static_cast<int32_t>(VKeyboardAction::VKEY_UP))),
76 DECLARE_NAPI_STATIC_PROPERTY("RESET_BUTTON_COLOR",
77 GetNapiInt32(env, static_cast<int32_t>(VKeyboardAction::RESET_BUTTON_COLOR))),
78 DECLARE_NAPI_STATIC_PROPERTY("TWO_FINGERS_IN",
79 GetNapiInt32(env, static_cast<int32_t>(VKeyboardAction::TWO_FINGERS_IN))),
80 DECLARE_NAPI_STATIC_PROPERTY("TWO_FINGERS_OUT",
81 GetNapiInt32(env, static_cast<int32_t>(VKeyboardAction::TWO_FINGERS_OUT))),
82 DECLARE_NAPI_STATIC_PROPERTY("TWO_HANDS_UP",
83 GetNapiInt32(env, static_cast<int32_t>(VKeyboardAction::TWO_HANDS_UP))),
84 DECLARE_NAPI_STATIC_PROPERTY("TWO_HANDS_DOWN",
85 GetNapiInt32(env, static_cast<int32_t>(VKeyboardAction::TWO_HANDS_DOWN))),
86 };
87
88 napi_value vkAction = nullptr;
89 CHKRP(napi_define_class(env, "VKeyboardAction", NAPI_AUTO_LENGTH, EnumClassConstructor, nullptr,
90 sizeof(desc) / sizeof(*desc), desc, &vkAction), DEFINE_CLASS);
91 CHKRP(napi_set_named_property(env, exports, "VKeyboardAction", vkAction), SET_NAMED_PROPERTY);
92 return exports;
93 }
94
Export(napi_env env, napi_value exports)95 napi_value JsKeyEvent::Export(napi_env env, napi_value exports)
96 {
97 CALL_DEBUG_ENTER;
98 napi_property_descriptor desc[] = {
99 DECLARE_NAPI_STATIC_PROPERTY("CANCEL", GetNapiInt32(env, static_cast<int32_t>(Action::CANCEL))),
100 DECLARE_NAPI_STATIC_PROPERTY("DOWN", GetNapiInt32(env, static_cast<int32_t>(Action::DOWN))),
101 DECLARE_NAPI_STATIC_PROPERTY("UP", GetNapiInt32(env, static_cast<int32_t>(Action::UP))),
102 };
103
104 napi_value action = nullptr;
105 CHKRP(napi_define_class(env, "Action", NAPI_AUTO_LENGTH, EnumClassConstructor, nullptr,
106 sizeof(desc) / sizeof(*desc), desc, &action), DEFINE_CLASS);
107 CHKRP(napi_set_named_property(env, exports, "Action", action), SET_NAMED_PROPERTY);
108 CHKPP(ExportVKeyboardAction(env, exports));
109 return exports;
110 }
111 } // namespace MMI
112 } // namespace OHOS