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 INTERFACES_INNERKITS_WINDOW_MODEL_H
17 #define INTERFACES_INNERKITS_WINDOW_MODEL_H
18 
19 #include "window.h"
20 
21 namespace OHOS {
22 namespace Previewer {
23 enum class Orientation : int32_t {
24     PORTRAIT,
25     LANDSCAPE,
26     ORIENTATION_UNDEFINED,
27 };
28 
29 enum class DeviceType {
30     PHONE,
31     TV,
32     WATCH,
33     CAR,
34     TABLET,
35     UNKNOWN,
36 };
37 
38 enum class ColorMode : int32_t {
39     LIGHT = 0,
40     DARK,
41     COLOR_MODE_UNDEFINED,
42 };
43 
44 struct PreviewerWindowModel {
45     bool isRound = false; // shape rect(false) circle(true)
46     int32_t originWidth = 0; // or width
47     int32_t originHeight = 0; // or height
48     int32_t compressWidth = 0; // cr width
49     int32_t compressHeight = 0; // cr height
50     Orientation orientation = Orientation::PORTRAIT; // orientation
51     double density = 1.0; // dpi with calculate
52     DeviceType deviceType = DeviceType::PHONE; // device type
53     ColorMode colorMode = ColorMode::LIGHT; // color mode
54 };
55 
56 class WINDOW_EXPORT PreviewerWindow {
57 public:
58     PreviewerWindow(const PreviewerWindow&) = delete;
59     PreviewerWindow& operator=(const PreviewerWindow&) = delete;
60     ~PreviewerWindow() = default;
61 
62     static PreviewerWindow& GetInstance();
63     static Rosen::Orientation TransOrientation(Previewer::Orientation orientation);
64     void SetWindowParams(const PreviewerWindowModel& windowModel);
65     PreviewerWindowModel& GetWindowParams();
66 
67     void SetWindowObject(const Rosen::Window* window);
68     Rosen::Window* GetWindowObject();
69 
70 private:
71     PreviewerWindow();
72     PreviewerWindowModel windowModel_;
73     Rosen::Window* window_ = nullptr;
74 };
75 } // namespace Previewer
76 } // namespace OHOS
77 #endif // INTERFACES_INNERKITS_WINDOW_MODEL_H
78