窗口管理子系统JS API变更
OpenHarmony 3.2 Beta1版本相较于OpenHarmony 3.1 Release版本，窗口管理子系统的API变更如下:
接口变更
| 模块名 | 类名 | 方法/属性/枚举/常量 | 变更类型 |
|---|---|---|---|
| ohos.screen | ScreenModeInfo | refreshRate: number; | 新增 |
| ohos.screen | ScreenModeInfo | height: number; | 新增 |
| ohos.screen | ScreenModeInfo | width: number; | 新增 |
| ohos.screen | ScreenModeInfo | id: number; | 新增 |
| ohos.screen | Orientation | SENSOR_HORIZONTAL = 7 | 新增 |
| ohos.screen | Orientation | SENSOR_VERTICAL = 6 | 新增 |
| ohos.screen | Orientation | SENSOR = 5 | 新增 |
| ohos.screen | Orientation | REVERSE_HORIZONTAL = 4 | 新增 |
| ohos.screen | Orientation | REVERSE_VERTICAL = 3 | 新增 |
| ohos.screen | Orientation | HORIZONTAL = 2 | 新增 |
| ohos.screen | Orientation | VERTICAL = 1 | 新增 |
| ohos.screen | Orientation | UNSPECIFIED = 0 | 新增 |
| ohos.screen | Screen | setScreenActiveMode(modeIndex: number, callback: AsyncCallback<void>): void; setScreenActiveMode(modeIndex: number): Promise<void>; | 新增 |
| ohos.screen | Screen | setOrientation(orientation: Orientation, callback: AsyncCallback<void>): void; setOrientation(orientation: Orientation): Promise<void>; | 新增 |
| ohos.screen | Screen | on(eventType: 'connect' |'disconnect' |'change', callback: Callback | 新增 |
| ohos.screen | Screen | off(eventType: 'connect' |'disconnect' |'change', callback?: Callback | 新增 |
| ohos.screen | Screen | readonly orientation: Orientation; | 新增 |
| ohos.screen | Screen | readonly activeModeIndex: number; | 新增 |
| ohos.screen | Screen | readonly supportedModeInfo: Array<ScreenModeInfo>; | 新增 |
| ohos.screen | Screen | readonly parent: number; | 新增 |
| ohos.screen | Screen | readonly id: number; | 新增 |
| ohos.screen | ExpandOption | startY: number; | 新增 |
| ohos.screen | ExpandOption | startX: number; | 新增 |
| ohos.screen | ExpandOption | screenId: number; | 新增 |
| ohos.screen | screen | function makeMirror(mainScreen:number, mirrorScreen:Array<number>, callback: AsyncCallback<number>): void; function makeMirror(mainScreen:number, mirrorScreen:Array<number>): Promise<number>; | 新增 |
| ohos.screen | screen | function makeExpand(options:Array<ExpandOption>, callback: AsyncCallback<number>): void; function makeExpand(options:Array<ExpandOption>): Promise<number>; | 新增 |
| ohos.screen | screen | function off(eventType: 'connect' |'disconnect' |'change', callback?: Callback<number>): void; | 新增 |
| ohos.screen | screen | function getAllScreens(callback: AsyncCallback<Array<Screen>>): void; function getAllScreens(): Promise<Array<Screen>>; | 新增 |
| ohos.window | WindowStage | loadContent(path: string, storage: LocalStorage, callback: AsyncCallback<void>): void; loadContent(path: string, storage?: LocalStorage): Promise<void>; loadContent(path: string, callback: AsyncCallback<void>): void; | 新增 |
| ohos.window | WindowStage | getSubWindow(): Promise<Array<Window>>; getSubWindow(callback: AsyncCallback<Array<Window>>): void; | 新增 |
| ohos.window | WindowStage | createSubWindow(name: string): Promise<Window>; createSubWindow(name: string, callback: AsyncCallback<Window>): void; | 新增 |
| ohos.window | WindowStage | getMainWindow(): Promise<Window>; getMainWindow(callback: AsyncCallback<Window>): void; | 新增 |
| ohos.window | WindowStage | on(eventType: 'windowStageEvent', callback: Callback | 新增 |
| ohos.window | WindowStage | off(eventType: 'windowStageEvent', callback?: Callback | 新增 |
| ohos.window | WindowStageEventType | BACKGROUND | 新增 |
| ohos.window | WindowStageEventType | INACTIVE | 新增 |
| ohos.window | WindowStageEventType | ACTIVE | 新增 |
| ohos.window | WindowStageEventType | FOREGROUND = 1 | 新增 |
| ohos.window | window | function setWindowLayoutMode(mode: WindowLayoutMode, callback: AsyncCallback<void>): void; function setWindowLayoutMode(mode: WindowLayoutMode): Promise<void>; | 新增 |
| ohos.window | window | function toggleShownStateForAllAppWindows(callback: AsyncCallback<void>): void; function toggleShownStateForAllAppWindows(): Promise<void>; | 新增 |
| ohos.window | window | function minimizeAll(id: number, callback: AsyncCallback<void>): void; function minimizeAll(id: number): Promise<void>; | 新增 |
| ohos.window | WindowLayoutMode | WINDOW_LAYOUT_MODE_TILE | 新增 |
| ohos.window | WindowLayoutMode | WINDOW_LAYOUT_MODE_CASCADE | 新增 |
| ohos.window | Window | setOutsideTouchable(touchable: boolean): Promise<void>; setOutsideTouchable(touchable: boolean, callback: AsyncCallback<void>): void; | 废弃 |
| ohos.window | Window | setDimBehind(dimBehindValue: number, callback: AsyncCallback<void>): void; setDimBehind(dimBehindValue: number): Promise<void>; | 废弃 |
| ohos.window | WindowProperties | dimBehindValue: number | 废弃 |