Launcher

• Introduction

  • Architecture

• Directory Structure

• Repositories Involved

Introduction

The home screen launcher provides a main entry to human-machine interactions. It displays app icons for users to start or uninstall the apps, and allows users to set the home screen layout and manage recent tasks.

Architecture

Directory Structure

/applications/standard/launcher/
├── figures                  # Architecture figures
├── launcher                 # Main ability of the home screen, which provides the functions of displaying app icons, starting and uninstalling apps, and setting the home screen layout.
│   └── src
│       └── main
│           ├── config.json  # Global configuration files
│           ├── js           # JavaScript code
│           └── resources    # Resource configuration files
├── recents                  # Ability for managing recent tasks
│   └── src
│       └── main
│           ├── config.json  # Global configuration files
│           ├── js           # JavaScript code
│           └── resources    # Resource configuration files
├── signature                # Certificate files
├── LICENSE                  # License files

Repositories Involved

System apps

applications_standard_launcher