mirror of
https://github.com/zjs81/meshcore-open.git
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zjs81
c229b0369e
- Updated supported languages to include Hungarian, Japanese, and Korean. - Added new on-device message translation feature with detailed usage instructions. - Introduced emoji reactions in chat with user interface and functionality details. - Implemented linkification for automatic detection of URLs and meshcore URIs in messages. - Added GPX export functionality for contacts with GPS coordinates. - Enabled pinch-to-zoom for chat text scaling. - Documented background service for Android to maintain BLE connection in the background. - Revised BLE protocol documentation to reflect changes in connection state machine and command codes. - Updated channels documentation to clarify message display and interaction options. - Enhanced chat and messaging documentation with new translation button and message metadata. - Clarified contact actions in contacts documentation. - Adjusted map and location documentation for improved node name visibility and filter options. - Revised navigation documentation to streamline disconnection process. - Improved notification documentation to specify batch notification behavior. - Updated repeater management documentation to reflect new features and settings. - Enhanced scanner and connection documentation for device filtering and connection timeout. - Expanded settings documentation to include new translation options. - Removed jni plugin references from generated plugin files for Linux and Windows.
73 lines
3.2 KiB
Markdown
73 lines
3.2 KiB
Markdown
# Navigation
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## App Flow
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The app follows this general flow:
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```
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Launch → Scanner Screen → [Connect via BLE/USB/TCP] → Contacts Screen
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```
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After connecting, the three main screens (Contacts, Channels, Map) are accessible via a persistent bottom navigation bar called the **QuickSwitchBar**.
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## Quick Switch Bar
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The QuickSwitchBar is a Material 3 `NavigationBar` with a frosted-glass visual treatment (blur backdrop, transparent theme, rounded corners). It appears at the bottom of all three main screens.
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| Index | Icon | Label | Screen |
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|---|---|---|---|
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| 0 | People | Contacts | ContactsScreen |
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| 1 | Tag | Channels | ChannelsScreen |
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| 2 | Map | Map | MapScreen |
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Tapping a tab replaces the current screen with a subtle fade + slight horizontal nudge transition (220ms forward, 200ms reverse). The back button is suppressed on all three main screens — navigation between them is flat, not stacked. All icons use outline variants (`people_outline`, `tag`, `map_outlined`) following Material 3 conventions.
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## Disconnection
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- The disconnect button (available in the Settings screen and other main screens) shows a confirmation dialog before disconnecting
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- If the device disconnects unexpectedly, the app automatically navigates back to the Scanner screen (fires after the current frame completes via a post-frame callback)
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- This auto-navigation behavior (`DisconnectNavigationMixin`) is shared across all main screens
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## Theme and Locale
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- **Theme mode** is user-configurable in App Settings (System / Light / Dark) — not locked to system
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- **Language** can be overridden to one of 18 supported languages, or follow the system locale
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- On web, if a non-Chromium browser is detected, the app shows a `ChromeRequiredScreen` instead of the Scanner (Web Bluetooth requires Chromium)
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## Full Navigation Graph
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```
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ScannerScreen (root, always on stack)
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├─ [BLE connect] → push → ContactsScreen
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├─ [TCP FAB] → push → TcpScreen
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│ └─ [TCP connected] → pushReplacement → ContactsScreen
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└─ [USB FAB] → push → UsbScreen
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└─ [USB connected] → pushReplacement → ContactsScreen
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ContactsScreen (selected=0)
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├─ [quick-switch 1] → pushReplacement → ChannelsScreen
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├─ [quick-switch 2] → pushReplacement → MapScreen
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├─ [tap contact] → push → ChatScreen
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├─ [overflow > Settings] → push → SettingsScreen
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└─ [overflow > Discovered] → push → DiscoveryScreen
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ChannelsScreen (selected=1)
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├─ [quick-switch 0] → pushReplacement → ContactsScreen
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├─ [quick-switch 2] → pushReplacement → MapScreen
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├─ [tap channel] → push → ChannelChatScreen
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└─ [overflow > Settings] → push → SettingsScreen
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MapScreen (selected=2)
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├─ [quick-switch 0] → pushReplacement → ContactsScreen
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├─ [quick-switch 1] → pushReplacement → ChannelsScreen
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├─ [radar button] → push → PathTraceMapScreen
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├─ [terrain button] → push → LineOfSightMapScreen
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└─ [long-press] → share marker / set location
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Settings (push from any main screen)
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└─ [App Settings] → push → AppSettingsScreen
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└─ [Offline Map Cache] → push → MapCacheScreen
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```
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Any disconnection from any screen triggers `popUntil(route.isFirst)`, returning to the Scanner.
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