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https://github.com/openharmony/interface_sdk_c.git
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wuchengwen
86 lines
3.3 KiB
C
86 lines
3.3 KiB
C
/*
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* Copyright (c) 2024 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @addtogroup InputMethod
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* @{
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*
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* @brief InputMethod provides functions to use input methods and develop input methods.
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*
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* @since 12
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*/
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/**
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* @file inputmethod_controller_capi.h
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*
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* @brief Provides the functions for using input method.
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*
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* @library libohinputmethod.so
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* @kit IMEKit
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* @syscap SystemCapability.MiscServices.InputMethodFramework
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* @since 12
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* @version 1.0
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*/
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#ifndef OHOS_INPUTMETHOD_CONTROLLER_CAPI_H
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#define OHOS_INPUTMETHOD_CONTROLLER_CAPI_H
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#include <stdint.h>
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#include <stdlib.h>
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#include "inputmethod_text_editor_proxy_capi.h"
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#include "inputmethod_inputmethod_proxy_capi.h"
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#include "inputmethod_attach_options_capi.h"
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/**
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* @brief Attach application to the input method service.
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*
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* @param textEditorProxy Represents a pointer to an {@link InputMethod_TextEditorProxy} instance.
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* The caller needs to manage the lifecycle of textEditorProxy.
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* If the call succeeds, caller cannot release textEditorProxy until the next attach or detach call.
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* @param options Represents a pointer to an {@link InputMethod_AttachOptions} instance.
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* The options when attaching input method.
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* @param inputMethodProxy Represents a pointer to an {@link InputMethod_InputMethodProxy} instance.
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* Lifecycle is mantianed until the next attach or detach call.
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* @return Returns a specific error code.
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* {@link IME_ERR_OK} - success.
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* {@link IME_ERR_PARAMCHECK} - parameter check failed.
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* {@link IME_ERR_IMCLIENT} - input method client error.
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* {@link IME_ERR_IMMS} - input method manager service error.
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* {@link IME_ERR_NULL_POINTER} - unexpected null pointer.
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* Specific error codes can be referenced {@link InputMethod_ErrorCode}.
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* @since 12
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*/
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InputMethod_ErrorCode OH_InputMethodController_Attach(InputMethod_TextEditorProxy *textEditorProxy,
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InputMethod_AttachOptions *options, InputMethod_InputMethodProxy **inputMethodProxy);
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/**
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* @brief Detach application from the input method service.
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*
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* @param inputMethodProxy Represents a pointer to an {@link InputMethod_InputMethodProxy} instance.
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* The inputMethodProxy is obtained from {@link OH_InputMethodController_Attach}.
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* @return Returns a specific error code.
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* {@link IME_ERR_OK} - success.
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* {@link IME_ERR_IMCLIENT} - input method client error.
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* {@link IME_ERR_IMMS} - input method manager service error.
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* {@link IME_ERR_NULL_POINTER} - unexpected null pointer.
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* Specific error codes can be referenced {@link InputMethod_ErrorCode}.
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* @since 12
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*/
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InputMethod_ErrorCode OH_InputMethodController_Detach(InputMethod_InputMethodProxy *inputMethodProxy);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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/** @} */
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#endif // OHOS_INPUTMETHOD_CONTROLLER_CAPI_H
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