Files
Meshtastic-Android/feature/node
James Rich a19c463b37 refactor: Move node components to core:ui and add screenshot tests
Move various informational UI components from the node feature module to the core UI module to improve reusability across the application. Add a comprehensive screenshot testing suite for core components.

- Relocate ChannelInfo, DistanceInfo, ElevationInfo, HopsInfo, IconInfo, LastHeardInfo, SatelliteCountInfo, and TelemetryInfo to `org.meshtastic.core.ui.component`.
- Add `ComponentScreenshotTest` in `core:ui` along with baseline reference images for battery, signal, node chips, and other UI elements.
- Remove unused `ClickableTextField` from `core:ui`.
- Update `CompassBottomSheet` to use the relocated components.
2026-03-02 12:36:51 -06:00
..

:feature:node

Overview

The :feature:node module handles node-centric features, including the node list, detailed node information, telemetry charts, and the compass.

Key Components

1. NodeListScreen

Displays all nodes currently known to the application.

2. NodeDetailScreen

Shows exhaustive details for a specific node, including hardware info, position history, and last heard status.

3. MetricsViewModel

Manages the retrieval and display of telemetry data (e.g., battery, SNR, environment metrics) using charts.

4. CompassViewModel

Provides a compass interface to show the relative direction and distance to other nodes.

Module dependency graph

graph TB
  :feature:node[node]:::android-feature
  :feature:node -.-> :core:common
  :feature:node -.-> :core:data
  :feature:node -.-> :core:database
  :feature:node -.-> :core:datastore
  :feature:node -.-> :core:di
  :feature:node -.-> :core:model
  :feature:node -.-> :core:proto
  :feature:node -.-> :core:service
  :feature:node -.-> :core:resources
  :feature:node -.-> :core:ui
  :feature:node -.-> :core:navigation
  :feature:node -.-> :feature:map

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classDef android-application-compose fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef android-library fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-library-compose fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-test fill:#A0C4FF,stroke:#000,stroke-width:2px,color:#000;
classDef jvm-library fill:#BDB2FF,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef unknown fill:#FFADAD,stroke:#000,stroke-width:2px,color:#000;