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 #ifndef OHOS_WINDOW_MANAGER_SERVICE_UTILS_H
17 #define OHOS_WINDOW_MANAGER_SERVICE_UTILS_H
18 
19 #include <map>
20 #include <refbase.h>
21 #include <parameters.h>
22 
23 #include "dm_common.h"
24 #include "wm_common.h"
25 #include "window_node.h"
26 #include "display_info.h"
27 
28 
29 namespace OHOS {
30 namespace Rosen {
31 namespace {
32 const std::map<Orientation, DisplayOrientation> WINDOW_TO_DISPLAY_ORIENTATION_MAP {
33     {Orientation::VERTICAL,            DisplayOrientation::PORTRAIT   },
34     {Orientation::HORIZONTAL,          DisplayOrientation::LANDSCAPE   },
35     {Orientation::REVERSE_VERTICAL,    DisplayOrientation::PORTRAIT_INVERTED   },
36     {Orientation::REVERSE_HORIZONTAL,  DisplayOrientation::LANDSCAPE_INVERTED   },
37 };
38 const bool FIX_ORIENTATION_ENABLE = system::GetBoolParameter("persist.window.fixoriention.enable", true);
39 }
40 
41 class WmsUtils {
42 public:
43     static bool IsFixedOrientation(Orientation orientation, WindowMode mode, uint32_t flags);
44     static bool IsExpectedRotateLandscapeWindow(Orientation requestOrientation,
45         DisplayOrientation currentOrientation, uint32_t flags);
46     static bool IsExpectedRotatableWindow(Orientation requestOrientation,
47         DisplayOrientation currentOrientation, WindowMode mode, uint32_t flags, bool restricted = true);
48     static bool IsExpectedRotatableWindow(Orientation requestOrientation,
49         DisplayOrientation currentOrientation, uint32_t flags, bool restricted = true);
50 };
51 }
52 }
53 #endif // OHOS_WINDOW_MANAGER_SERVICE_UTILS_H