A light Wear OS Telegram client written entirely in Dart (still using the TDLib :p)

Feature map

• Authorization
  • By QR
  • 2FA (cloud password)
  • By phone number (won't be done due to Telegram restrictions for third-party clients)
• Chat list
  • Main folder
  • Pinned chats
  • Archive
  • Folders
• Message rendering
  • Text (text formatting isn't supported yet)
  • Photo (with photo viewer! :p)
  • Video (thumbnail + video player)
  • Stickers
  • GIFs
  • Voice notes
  • Video notes (working on it)
• Message sending
  • Text (text formatting isn't supported)
  • Stickers
  • GIFs
  • Voice notes
  • Photos
• Calls
  • Call menu
  • Call base logic
• Menus
  • Home
  • Chat
  • Video player
  • Photo viewer
  • User info
  • Chat info
  • Voice, text, sticker, GIF message send pages
  • Settings
• Misc
  • Data saving between app restarts
  • In-app clock!!1!1!
  • Notifications

Compatibility

• Samsung Galaxy Watch 4/5 (Wear OS 3)
• Oppo Watch (Wear OS 2)
  • Runs very good, but sometimes can stutter
• TicWatch Pro 3 Ultra (Wear OS 2)
  • Some instabilities in visualization of videos
• Pixel Watch
  • Occasional stuttering
  • Some instabilities in visualization of videos (crashes, stuttering)
  • Scrolling with crown is buggy

Feel free to test on other devices and post an issue if something wrong happens :p

Download

You can download the latest built version from releases page

Building

• Install Git
• Install Android Studio
  • Install Android SDK
• Install Flutter SDK
• Download HandyGram

  git clone https://github.com/HandyGram/HandyGram.git

• Go into HandyGram directory

  cd HandyGram

• Copy/paste and rename lib/src/telegram/api_config.dart.sample to api_config.dart (this is ignored in .gitignore so it's ok to make commits with personal keys)

  cp lib/src/telegram/api_config.dart.sample lib/src/telegram/api_config.dart

• To obtain API keys, go to My Telegram and log in
• In My Telegram, copy value of App api_id and paste for value of apiId in api_config.dart
• In My Telegram, copy value of App api_hash and paste for value of apiHash in api_config.dart
• Build HandyGram as apk

  flutter build apk

• You can see build apk in build/app/outputs/flutter-apk/app-release.apk!

Installation

• Install ADB
• Enable Wi-Fi debugging on your watch
• Connect to watch

  adb connect WATCH_IP:5555

• Install apk

  adb install build/app/outputs/flutter-apk/app-release.apk

Contribution

Feel free to leave pull requests and comments on commits. This is my second big Flutter project, so I may use wrong architecture, wrong tools and etc. This is the biggest help for me.

Credits

• me for HandyGram
• All TDLib developers for TDLib
• i-Naji for Dart TDLib wrapper
• All used plugins' developers