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miscservices_inputmethod/services/include/peruser_setting.h
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lovechinamo d35b01540c Signed-off-by: lovechinamo <wangdongqi2@huawei.com>
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2022-06-02 14:56:03 +08:00

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/*
* Copyright (C) 2021 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef SERVICES_INCLUDE_PERUSER_SETTING_H
#define SERVICES_INCLUDE_PERUSER_SETTING_H
#include <map>
#include <string>
#include <vector>
#include "input_method_property.h"
#include "input_method_setting.h"
#include "global.h"
namespace OHOS {
namespace MiscServices {
class PerUserSetting {
public:
explicit PerUserSetting(int32_t userId);
~PerUserSetting();
void Initialize();
int32_t GetUserState();
InputMethodProperty *GetCurrentInputMethod();
InputMethodProperty *GetSecurityInputMethod();
InputMethodProperty *GetNextInputMethod();
InputMethodSetting *GetInputMethodSetting();
InputMethodProperty *GetInputMethodProperty(const std::u16string& imeId);
int32_t OnPackageAdded(std::u16string& packageName, bool &isSecurityIme);
int32_t OnPackageRemoved(std::u16string& packageName, bool &isSecurityIme);
int32_t OnSettingChanged(const std::u16string& key, const std::u16string& value);
void OnAdvanceToNext();
void OnUserLocked();
void Dump(int32_t fd);
int32_t ListInputMethodEnabled(std::vector<InputMethodProperty*> *properties);
int32_t ListInputMethod(std::vector<InputMethodProperty*> *properties);
int32_t ListKeyboardType(const std::u16string& imeId, std::vector<KeyboardType*> *types);
static bool CheckIfSecurityIme(const InputMethodProperty& property);
private:
int32_t userId_; // the id of the user to whom the object is linking
int32_t userState; // the state of the user to whom the object is linking
std::vector<InputMethodProperty*> inputMethodProperties; // a vector to save all IME installed for this user
std::u16string currentImeId; // the id of the default input method engine.
InputMethodSetting inputMethodSetting; // the object to manage the setting data for this user
int COMMON_COUNT_ONE_HUNDRED_THOUSAND = 100000;
PerUserSetting(const PerUserSetting&);
PerUserSetting& operator =(const PerUserSetting&);
PerUserSetting(const PerUserSetting&&);
PerUserSetting& operator =(const PerUserSetting&&);
void InitInputMethodSetting();
void ResetCurrentInputMethod();
std::u16string GetKeyboardTypeLanguage(const InputMethodProperty *property, int32_t hashCode);
std::u16string GetImeId(const std::u16string& packageName);
};
} // namespace MiscServices
} // namespace OHOS
#endif // SERVICES_INCLUDE_PERUSER_SETTING_H