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387acd7a2f
Two Compose correctness/accessibility fixes from the UI audit:
* feature/messaging Reaction.kt: three items() blocks in LazyRow/
LazyColumn had no key= parameter, which caused incorrect state and
animation when the underlying lists reorder. Add stable keys: Map.Entry
iterations use it.key; the reaction list uses a composite
packetId:userId:emoji:timestamp because packetId defaults to 0 for
pending/local reactions.
* Accessibility pass across core/ui and feature/{settings,node,
wifi-provision}: add role=Role.Button + onClickLabel to clickable
Box/Column/Row/Text widgets that were rendering as plain containers
to TalkBack (RegularPreference, IndoorAirQuality, NodeFilterTextField,
ClickableTextField trailing icon). Add contentDescription (via
stringResource) to meaningful Close/Filter/PhoneAndroid icons that
previously passed null. Replace hardcoded English strings in
contentDescription slots with six new keys in core/resources
(export_tak_data_package, mpwrd_os translatable=false, clear_time_zone,
filter_icon, remove_filter, show_iaq_legend).
Roughly 200 insertions across 10 files; no behavior change other than
screen-reader output and stable list-item identity.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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| .. | ||
| src | ||
| build.gradle.kts | ||
| detekt-baseline.xml | ||
| README.md | ||
:feature:messaging
Overview
The :feature:messaging module handles the core communication features of the app, including text messages, direct messages (DMs), and channel-based chat.
Key Components
1. MessageViewModel
Manages the state of the chat screen, including loading messages from the database, sending new messages, and handling message reactions.
2. QuickChat
A simplified chat interface for quickly sending and receiving messages without entering the full message screen.
3. HomoglyphCharacterStringTransformer
A security-focused utility that detects and transforms homoglyphs (visually similar characters from different scripts) to prevent phishing and impersonation attacks.
Features
- Channel Chat: Group communication on public or private channels.
- Direct Messaging: One-on-one encrypted communication between nodes.
- Message Reactions: Support for reacting to messages with emojis.
- Delivery Status: Indicators for "Sent", "Received", and "Read" (ACK/NACK).
Module dependency graph
graph TB
:feature:messaging[messaging]:::kmp-feature
classDef android-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-application-compose fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef compose-desktop-application 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-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library-compose fill:#FFC1CC,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;