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1 /*
2  * Copyright (c) 2023 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 "hilog/log.h"
17 #include "i18n_service_ability_load_manager.h"
18 #include "iremote_object.h"
19 #include "system_ability_definition.h"
20 #include "i18n_service_ability_client.h"
21 
22 namespace OHOS {
23 namespace Global {
24 namespace I18n {
25 static constexpr OHOS::HiviewDFX::HiLogLabel LABEL = { LOG_CORE, 0xD001E00, "I18nServiceAbilityClient" };
26 using namespace OHOS::HiviewDFX;
27 
GetProxy(I18nErrorCode & err)28 sptr<II18nServiceAbility> I18nServiceAbilityClient::GetProxy(I18nErrorCode &err)
29 {
30     sptr<IRemoteObject> proxy = I18nServiceAbilityLoadManager::GetInstance()->GetI18nServiceAbility(I18N_SA_ID);
31     if (proxy == nullptr) {
32         HiLog::Error(LABEL, "I18nServiceAbilityClient::GetProxy load sa failed, try again.");
33         proxy = I18nServiceAbilityLoadManager::GetInstance()->GetI18nServiceAbility(I18N_SA_ID);
34     }
35     if (proxy == nullptr) {
36         HiLog::Error(LABEL, "I18nServiceAbilityClient::GetProxy load sa failed.");
37         err = I18nErrorCode::LOAD_SA_FAILED;
38         return nullptr;
39     }
40     return iface_cast<II18nServiceAbility>(proxy);
41 }
42 
SetSystemLanguage(const std::string & language)43 I18nErrorCode I18nServiceAbilityClient::SetSystemLanguage(const std::string &language)
44 {
45     I18nErrorCode err = I18nErrorCode::SUCCESS;
46     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
47     if (i18nServiceAbilityObj == nullptr) {
48         return err;
49     }
50     return i18nServiceAbilityObj->SetSystemLanguage(language);
51 }
52 
SetSystemRegion(const std::string & region)53 I18nErrorCode I18nServiceAbilityClient::SetSystemRegion(const std::string &region)
54 {
55     I18nErrorCode err = I18nErrorCode::SUCCESS;
56     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
57     if (i18nServiceAbilityObj == nullptr) {
58         return err;
59     }
60     return i18nServiceAbilityObj->SetSystemRegion(region);
61 }
62 
SetSystemLocale(const std::string & locale)63 I18nErrorCode I18nServiceAbilityClient::SetSystemLocale(const std::string &locale)
64 {
65     I18nErrorCode err = I18nErrorCode::SUCCESS;
66     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
67     if (i18nServiceAbilityObj == nullptr) {
68         return err;
69     }
70     return i18nServiceAbilityObj->SetSystemLocale(locale);
71 }
72 
Set24HourClock(const std::string & flag)73 I18nErrorCode I18nServiceAbilityClient::Set24HourClock(const std::string &flag)
74 {
75     I18nErrorCode err = I18nErrorCode::SUCCESS;
76     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
77     if (i18nServiceAbilityObj == nullptr) {
78         return err;
79     }
80     return i18nServiceAbilityObj->Set24HourClock(flag);
81 }
82 
SetUsingLocalDigit(bool flag)83 I18nErrorCode I18nServiceAbilityClient::SetUsingLocalDigit(bool flag)
84 {
85     I18nErrorCode err = I18nErrorCode::SUCCESS;
86     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
87     if (i18nServiceAbilityObj == nullptr) {
88         return err;
89     }
90     return i18nServiceAbilityObj->SetUsingLocalDigit(flag);
91 }
92 
AddPreferredLanguage(const std::string & language,int32_t index)93 I18nErrorCode I18nServiceAbilityClient::AddPreferredLanguage(const std::string &language, int32_t index)
94 {
95     I18nErrorCode err = I18nErrorCode::SUCCESS;
96     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
97     if (i18nServiceAbilityObj == nullptr) {
98         return err;
99     }
100     return i18nServiceAbilityObj->AddPreferredLanguage(language, index);
101 }
102 
RemovePreferredLanguage(int32_t index)103 I18nErrorCode I18nServiceAbilityClient::RemovePreferredLanguage(int32_t index)
104 {
105     I18nErrorCode err = I18nErrorCode::SUCCESS;
106     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
107     if (i18nServiceAbilityObj == nullptr) {
108         return err;
109     }
110     return i18nServiceAbilityObj->RemovePreferredLanguage(index);
111 }
112 } // namespace I18n
113 } // namespace Global
114 } // namespace OHOS