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 "i18n_hilog.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 {
GetProxy(I18nErrorCode & err)25 sptr<II18nServiceAbility> I18nServiceAbilityClient::GetProxy(I18nErrorCode &err)
26 {
27     sptr<IRemoteObject> proxy = I18nServiceAbilityLoadManager::GetInstance()->GetI18nServiceAbility(I18N_SA_ID);
28     if (proxy == nullptr) {
29         HILOG_ERROR_I18N("I18nServiceAbilityClient::GetProxy load sa failed, try again.");
30         proxy = I18nServiceAbilityLoadManager::GetInstance()->GetI18nServiceAbility(I18N_SA_ID);
31     }
32     if (proxy == nullptr) {
33         HILOG_ERROR_I18N("I18nServiceAbilityClient::GetProxy load sa failed.");
34         err = I18nErrorCode::LOAD_SA_FAILED;
35         return nullptr;
36     }
37     return iface_cast<II18nServiceAbility>(proxy);
38 }
39 
SetSystemLanguage(const std::string & language)40 I18nErrorCode I18nServiceAbilityClient::SetSystemLanguage(const std::string &language)
41 {
42     I18nErrorCode err = I18nErrorCode::SUCCESS;
43     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
44     if (i18nServiceAbilityObj == nullptr) {
45         return err;
46     }
47     return i18nServiceAbilityObj->SetSystemLanguage(language);
48 }
49 
SetSystemRegion(const std::string & region)50 I18nErrorCode I18nServiceAbilityClient::SetSystemRegion(const std::string &region)
51 {
52     I18nErrorCode err = I18nErrorCode::SUCCESS;
53     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
54     if (i18nServiceAbilityObj == nullptr) {
55         return err;
56     }
57     return i18nServiceAbilityObj->SetSystemRegion(region);
58 }
59 
SetSystemLocale(const std::string & locale)60 I18nErrorCode I18nServiceAbilityClient::SetSystemLocale(const std::string &locale)
61 {
62     I18nErrorCode err = I18nErrorCode::SUCCESS;
63     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
64     if (i18nServiceAbilityObj == nullptr) {
65         return err;
66     }
67     return i18nServiceAbilityObj->SetSystemLocale(locale);
68 }
69 
Set24HourClock(const std::string & flag)70 I18nErrorCode I18nServiceAbilityClient::Set24HourClock(const std::string &flag)
71 {
72     I18nErrorCode err = I18nErrorCode::SUCCESS;
73     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
74     if (i18nServiceAbilityObj == nullptr) {
75         return err;
76     }
77     return i18nServiceAbilityObj->Set24HourClock(flag);
78 }
79 
SetUsingLocalDigit(bool flag)80 I18nErrorCode I18nServiceAbilityClient::SetUsingLocalDigit(bool flag)
81 {
82     I18nErrorCode err = I18nErrorCode::SUCCESS;
83     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
84     if (i18nServiceAbilityObj == nullptr) {
85         return err;
86     }
87     return i18nServiceAbilityObj->SetUsingLocalDigit(flag);
88 }
89 
AddPreferredLanguage(const std::string & language,int32_t index)90 I18nErrorCode I18nServiceAbilityClient::AddPreferredLanguage(const std::string &language, int32_t index)
91 {
92     I18nErrorCode err = I18nErrorCode::SUCCESS;
93     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
94     if (i18nServiceAbilityObj == nullptr) {
95         return err;
96     }
97     return i18nServiceAbilityObj->AddPreferredLanguage(language, index);
98 }
99 
RemovePreferredLanguage(int32_t index)100 I18nErrorCode I18nServiceAbilityClient::RemovePreferredLanguage(int32_t index)
101 {
102     I18nErrorCode err = I18nErrorCode::SUCCESS;
103     sptr<II18nServiceAbility> i18nServiceAbilityObj = GetProxy(err);
104     if (i18nServiceAbilityObj == nullptr) {
105         return err;
106     }
107     return i18nServiceAbilityObj->RemovePreferredLanguage(index);
108 }
109 } // namespace I18n
110 } // namespace Global
111 } // namespace OHOS