Fixes two critical bugs:
1. Unread badge not clearing when opening chat - incoming messages weren't marked as viewed
2. Only last 2-3 messages loaded instead of full history due to incorrect break condition
Changes:
- Add incoming message IDs to pending_view_messages queue on chat open
- Remove premature break in get_chat_history() that stopped after 2 messages
- Add FakeTdClient.pending_view_messages field for testing
- Implement process_pending_view_messages() in FakeTdClient
Tests added:
- test_incoming_message_shows_unread_badge: verify "(1)" appears for unread
- test_opening_chat_clears_unread_badge: verify badge clears after opening
- test_opening_chat_loads_many_messages: verify all 50 messages load, not just last few
All 28 chat_list tests pass.
Added 13 integration tests for keyboard navigation:
Arrow Keys Navigation:
- test_arrow_navigation_in_chat_list: Up/Down arrows, circular wrapping
- test_vim_navigation_in_chat_list: j/k vim-style navigation
- test_russian_keyboard_navigation: Russian layout (о/р) support
- test_enter_opens_chat: Enter to open selected chat
- test_esc_closes_chat: Esc to close open chat
Cursor Navigation in Input:
- test_cursor_navigation_in_input: Left/Right arrow keys
- test_home_end_in_input: Home/End keys
- test_backspace_with_cursor: Backspace at different positions
- test_insert_char_at_cursor_position: Insert char in middle
Message Navigation:
- test_up_arrow_selects_last_message_when_input_empty: Up arrow for message selection
Additional:
- test_circular_navigation_optional: Circular list navigation
These tests verify that the navigation functionality works correctly
through the main_input handler, protecting against future refactoring
that might break keyboard input.
All tests compile and verify actual input handling via handle_main_input().
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fixes "Message not found" error when editing immediately after sending.
**Problem**:
When sending a message, TDLib may return a temporary ID, then send
UpdateMessageSendSucceeded with the real server ID. We weren't handling
this update, so the cache kept the old ID while the server had a different
one, causing "Message not found" errors during edits.
**Solution**:
1. Added UpdateMessageSendSucceeded handler (client.rs:801-830)
- Finds message with temporary ID
- Replaces it with new message containing real server ID
- Preserves reply_info if present
2. Added validation before editing (main_input.rs:574-589)
- Checks message exists in cache
- Better error messages with chat_id and message_id
3. Added positive ID check in start_editing_selected (mod.rs:240)
- Blocks editing messages with temporary IDs (negative)
**Test**:
- Added test_edit_immediately_after_send (edit_message.rs:156-181)
- Verifies editing works right after send_message
- All 22 edit_message tests pass
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Сгруппированы 16 плоских полей MessageInfo в 4 логические структуры
для улучшения организации кода и maintainability.
Новые структуры:
- MessageMetadata: id, sender_name, date, edit_date
- MessageContent: text, entities
- MessageState: is_outgoing, is_read, can_be_edited, can_be_deleted_*
- MessageInteractions: reply_to, forward_from, reactions
Изменения:
- Добавлены 4 новые структуры в tdlib/types.rs
- Обновлена MessageInfo для использования новых структур
- Добавлен конструктор MessageInfo::new() для удобного создания
- Добавлены getter методы (id(), text(), sender_name() и др.) для удобного доступа
- Обновлены все места создания MessageInfo (convert_message)
- Обновлены все места использования (~200+ обращений):
* ui/messages.rs: рендеринг сообщений
* app/mod.rs: логика приложения
* input/main_input.rs: обработка ввода и копирование
* tdlib/client.rs: обработка updates
* Все тестовые файлы (14 файлов)
Преимущества:
- Логическая группировка данных
- Проще понимать структуру сообщения
- Легче добавлять новые поля в будущем
- Улучшенная читаемость кода
Статус: Priority 2 теперь 80% (4/5 задач)
- ✅ Error enum
- ✅ Config validation
- ✅ Newtype для ID
- ✅ MessageInfo реструктуризация
- ⏳ MessageBuilder pattern
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
