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神气龙 0700d7e45a
新增设置dpi接口
Signed-off-by: 神气龙 <shenqilong1@huawei.com>
2024-04-18 14:49:40 +00:00
AppDemo/window fix warn. oat.xml filter 2024-03-11 09:03:01 +00:00
dm 新增设置dpi接口 2024-04-18 14:49:40 +00:00
dm_lite https://gitee.com/openharmony/window_window_manager/issues/I91CWB 2024-02-06 17:58:24 +08:00
dmserver https://gitee.com/openharmony/window_window_manager/issues/I9HG45 2024-04-17 16:36:12 +08:00
etc wms加入到开机event投票 2024-03-21 20:08:01 +08:00
extension 部件独立改造 2024-03-30 10:59:56 +08:00
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interfaces 新增设置dpi接口 2024-04-18 14:46:32 +00:00
previewer Description: 刷新率变更时NotifydisplayChange 2024-04-18 11:17:14 +00:00
resources window config和dayu产品解耦,因BundleCheck遗留window_manager_dayu210_resource_config 2024-03-14 17:25:03 +08:00
sa_profile fix proxy 2023-11-28 14:03:14 +08:00
setresolution fix warn 2024-01-16 12:32:03 +00:00
snapshot update snapshot/BUILD.gn. 2024-04-12 06:57:14 +00:00
test Merge branch 'master' of gitee.com:openharmony/window_window_manager into master 2024-04-15 08:18:36 +00:00
utils 修改EventTracker命名错误 2024-04-18 19:33:47 +08:00
window_scene !5794 修复EventTracker函数LogWarnninAllInfos命名错误 2024-04-18 14:17:07 +00:00
wm !5774 add window_test 2024-04-18 09:18:45 +00:00
wmserver !5733 fix nullptr and return 002 2024-04-18 11:26:18 +00:00
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hisysevent.yaml !3907 焦点切换打点事件新增bundleName信息 2023-10-26 11:22:13 +00:00
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README.md Change code path for windowmanager 2022-07-11 09:47:19 +08:00
scene_board_enable.gni 增加dm_lite接口来适配cadaemon进程和useriam进程 2024-01-02 02:56:12 +00:00
windowmanager_aafwk.gni 增加dm_lite接口来适配cadaemon进程和useriam进程 2024-01-02 02:56:12 +00:00

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