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 MMI_ADAPTER_H
17 #define MMI_ADAPTER_H
18 
19 #include <string>
20 
21 namespace OHOS::NWeb {
22 
23 enum MMIAdapterKeyboardType : int32_t {
24     NONE = 0,
25     UNKNOWN_TYPE = 1,
26     ALPHABETIC_KEYBOARD = 2,
27     DIGITAL_KEYBOARD = 3,
28     HANDWRITING_PEN = 4,
29     REMOTE_CONTROL = 5,
30 };
31 
32 class MMIDeviceInfoAdapter {
33 public:
34     MMIDeviceInfoAdapter() = default;
35 
36     virtual ~MMIDeviceInfoAdapter() = default;
37 
38     virtual int32_t GetId() = 0;
39 
40     virtual int32_t GetType() = 0;
41 
42     virtual int32_t GetBus() = 0;
43 
44     virtual int32_t GetVersion() = 0;
45 
46     virtual int32_t GetProduct() = 0;
47 
48     virtual int32_t GetVendor() = 0;
49 
50     virtual std::string GetName() = 0;
51 
52     virtual std::string GetPhys() = 0;
53 
54     virtual std::string GetUniq() = 0;
55 
56     virtual void SetId(int32_t id) = 0;
57 
58     virtual void SetType(int32_t type) = 0;
59 
60     virtual void SetBus(int32_t bus) = 0;
61 
62     virtual void SetVersion(int32_t version) = 0;
63 
64     virtual void SetProduct(int32_t product) = 0;
65 
66     virtual void SetVendor(int32_t vendor) = 0;
67 
68     virtual void SetName(std::string name) = 0;
69 
70     virtual void SetPhys(std::string phys) = 0;
71 
72     virtual void SetUniq(std::string uniq) = 0;
73 };
74 
75 class MMIListenerAdapter {
76 public:
77     MMIListenerAdapter() = default;
78     virtual ~MMIListenerAdapter() = default;
79     virtual void OnDeviceAdded(int32_t deviceId, const std::string& type) = 0;
80     virtual void OnDeviceRemoved(int32_t deviceId, const std::string& type) = 0;
81 };
82 
83 class MMIInputListenerAdapter {
84 public:
85     MMIInputListenerAdapter() = default;
86     virtual ~MMIInputListenerAdapter() = default;
87     virtual void OnInputEvent(int32_t keyCode, int32_t keyAction) = 0;
88 };
89 
90 class MMIAdapter {
91 public:
92     MMIAdapter() = default;
93 
94     virtual ~MMIAdapter() = default;
95 
96     virtual char* KeyCodeToString(int32_t keyCode) = 0;
97 
98     virtual int32_t RegisterMMIInputListener(std::shared_ptr<MMIInputListenerAdapter> eventCallback) = 0;
99 
100     virtual void UnregisterMMIInputListener(int32_t monitorId) = 0;
101 
102     virtual int32_t RegisterDevListener(std::string type, std::shared_ptr<MMIListenerAdapter> listener) = 0;
103 
104     virtual int32_t UnregisterDevListener(std::string type) = 0;
105 
106     virtual int32_t GetKeyboardType(int32_t deviceId, int32_t& type) = 0;
107 
108     virtual int32_t GetDeviceIds(std::vector<int32_t>& ids) = 0;
109 
110     virtual int32_t GetDeviceInfo(int32_t deviceId, std::shared_ptr<MMIDeviceInfoAdapter> info) = 0;
111 };
112 
113 } // namespace OHOS::NWeb
114 
115 #endif // MMI_ADAPTER_H
116