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, Hardware
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 <iostream>
17 
18 #include "transaction/rs_interfaces.h"
19 
20 using namespace OHOS::Rosen;
21 using namespace std;
22 
main()23 int main()
24 {
25     RSInterfaces& rsInterfaces = RSInterfaces::GetInstance();
26     auto screenId = rsInterfaces.GetDefaultScreenId();
27     if (screenId == INVALID_SCREEN_ID) {
28         cout << "Default Screen Id is INVALID_SCREEN_ID !" << std::endl;
29     }
30     std::cout << "ScreenID : " << screenId << endl;
31 
32     auto screenData = rsInterfaces.GetScreenData(screenId);
33 
34     auto screenCapability = screenData.GetCapability();
35 
36     cout << "Name : " << screenCapability.GetName() << endl;
37     cout << "PhiWidth : " << screenCapability.GetPhyWidth() << endl;
38     cout << "PhiHeight : " << screenCapability.GetPhyHeight() << endl;
39 
40     auto modeInfo = screenData.GetActivityModeInfo();
41     cout << "RefreshRate : " << modeInfo.GetScreenRefreshRate() << endl;
42     cout << "ScreenHeight : " << modeInfo.GetScreenHeight() << endl;
43     cout << "ScreenWidth : " << modeInfo.GetScreenWidth() << endl;
44 }