Go to file
z30042987 6a7a3702ef fix
Signed-off-by: z30042987 <zhouminghui8@huawei.com>
2023-09-04 20:51:26 +08:00
AppDemo/window add 2in1 2023-07-21 16:02:37 +08:00
dm fix 2023-08-31 15:49:35 +08:00
dmserver js-display 添加 折叠屏 napi 2023-08-30 17:42:12 +08:00
etc Add DAC access control for bootevent.wms.fullscreen.ready 2022-10-13 11:37:34 +08:00
extension tdd test 2023-08-23 09:34:30 +00:00
figures modify Readme 2022-10-08 20:27:45 +08:00
interfaces js-display 添加 折叠屏 napi 2023-08-30 17:42:12 +08:00
previewer support hide non-system overlay windows 2023-08-25 22:49:28 +08:00
resources update resources/config/BUILD.gn. 2023-07-12 12:57:44 +00:00
sa_profile 修改xml为json文件 2023-05-23 02:01:34 +00:00
snapshot tdd test 2023-08-23 09:34:30 +00:00
test fix 2023-09-04 20:51:26 +08:00
utils js-display 添加 折叠屏 napi 2023-08-30 17:42:12 +08:00
window_scene !3530 新增TDD用例 2023-08-30 12:22:58 +00:00
wm !3557 add tdd testcase 2023-08-30 08:07:25 +00:00
wmserver fix 2023-09-04 18:54:48 +08:00
bundle.json 增加ablityInfo为null的判断 2023-08-12 17:54:10 +08:00
hisysevent.yaml report to HiSysEvent when application startup request window 2023-08-22 15:04:57 +08:00
LICENSE add LICENSE and OAT.xml 2022-02-12 09:14:42 +08:00
OAT.xml 修复告警 2022-03-25 17:53:39 +08:00
README_zh.md modify Readme 2022-10-08 20:27:45 +08:00
README.md Change code path for windowmanager 2022-07-11 09:47:19 +08:00
windowmanager_aafwk.gni 分布式能力对接,增加接口定义:RegisterMissionListener/UnRegisterMissionListener/GetMissionInfos/GetMissionInfo 2023-07-28 22:26:48 +08:00

Window Manager

Introduction

The Window Manager subsystem provides basic capabilities of window and display management. It is the basis for UI display. The following figure shows the architecture of the Window Manager subsystem.

Figure 1 Architecture of the Window Manager subsystem

WindowManager-subsystem-architecture

  • Window Manager Client

    Provides window object abstraction and window management interfaces, and connects to the ability and UI framework.

  • Display Manager Client

    Provides display information abstraction and display management interfaces.

  • Window Manager Server

    Provides capabilities such as window layout, Z-order control, window tree structure, window dragging, and window snapshot, and offers the window layout and focus window for multimodal input.

  • Display Manager Server

    Provides display information, screenshot, screen on/off, and brightness processing control, and processes the mapping between the display and screen.

Directory Structure

foundation/window/window_manager/
├── dm                      # Stores Display Manager Client implementation code
├── dmserver                # Stores Display Manager Server implementation code
├── interfaces              # Stores external APIs
│   ├── innerkits           # Stores native APIs
│   └── kits                # Stores JS APIs and native APIs
├── resources               # Stores resource files used by the framework
├── sa_profile              # Stores system service configuration files
├── snapshot                # Stores implementation code of the screenshot command line tool
├── utils                   # Stores tools
├── wm                      # Stores Window Manager Client implementation code
├── wmserver                # Stores Window Manager Server implementation code

Constraints

  • Programming language version
    • C++ 11 or later

Available APIs

Repositories Involved