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 #ifndef FRAMEWORKS_INPUTMETHOD_ABILITY_INCLUDE_I_INPUT_METHOD_CORE_H
17 #define FRAMEWORKS_INPUTMETHOD_ABILITY_INCLUDE_I_INPUT_METHOD_CORE_H
18 
19 #include "global.h"
20 #include "i_input_control_channel.h"
21 #include "input_attribute.h"
22 #include "input_client_info.h"
23 #include "input_method_property.h"
24 #include "ipc_types.h"
25 #include "iremote_broker.h"
26 #include "panel_info.h"
27 
28 /**
29  * brief Definition of interface IInputMethodCore
30  * It defines the remote calls from input method management service to input method service
31  */
32 namespace OHOS {
33 namespace MiscServices {
34 class IInputMethodCore : public IRemoteBroker {
35 public:
36     enum {
37         CORE_CMD_BEGIN,
38         SHOW_KEYBOARD = CORE_CMD_BEGIN,
39         STOP_INPUT_SERVICE,
40         HIDE_KEYBOARD,
41         INIT_INPUT_CONTROL_CHANNEL,
42         SET_SUBTYPE,
43         START_INPUT,
44         STOP_INPUT,
45         IS_ENABLE,
46         IS_PANEL_SHOWN,
47         SECURITY_CHANGE,
48         ON_CLIENT_INACTIVE,
49         ON_CONNECT_SYSTEM_CMD,
50         CORE_CMD_END,
51     };
52 
53     DECLARE_INTERFACE_DESCRIPTOR(u"ohos.miscservices.inputmethod.IInputMethodCore");
54 
55     virtual int32_t StartInput(const InputClientInfo &clientInfo, bool isBindFromClient) = 0;
56     virtual int32_t StopInput(const sptr<IRemoteObject> &channel) = 0;
57     virtual int32_t ShowKeyboard() = 0;
58     virtual int32_t HideKeyboard() = 0;
59     virtual int32_t InitInputControlChannel(const sptr<IInputControlChannel> &inputControlChannel) = 0;
60     virtual int32_t StopInputService(bool isTerminateIme) = 0;
61     virtual int32_t SetSubtype(const SubProperty &property) = 0;
62     virtual bool IsEnable() = 0;
63     virtual int32_t IsPanelShown(const PanelInfo &panelInfo, bool &isShown) = 0;
64     virtual int32_t OnSecurityChange(int32_t security) = 0 ;
65     virtual int32_t OnConnectSystemCmd(const sptr<IRemoteObject> &channel, sptr<IRemoteObject> &agent) = 0 ;
66     virtual void OnClientInactive(const sptr<IRemoteObject> &channel) = 0;
67 };
68 } // namespace MiscServices
69 } // namespace OHOS
70 #endif // FRAMEWORKS_INPUTMETHOD_ABILITY_INCLUDE_I_INPUT_METHOD_CORE_H
71