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Fix boosted poll handling and improve poll accessibility

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- Fix Post.has_poll() and get_poll_info() to check reblog.poll for boosted posts
- Remove unused PollVotingDialog class to eliminate code duplication
- Fix poll option accessibility by using actual text in setAccessibleName()
- Add client-side poll expiration checking with dateutil parsing
- Add error dialog handling for failed poll votes with vote_error signal
- Restore comprehensive CLAUDE.md documentation after truncation
- Add collaborative vibe coding article documenting the development process

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Storm Dragon
2025-07-24 17:37:02 -04:00
parent e226755e56
commit a9e26e1492
5 changed files with 830 additions and 266 deletions
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719
CLAUDE.md
View File

@@ -5,4 +5,721 @@
- See what has changed, use git commands and examine the code to make sure you are up to date with the latest code
## Development Notes
- When testing bifrost use DISPLAY=:0 so that it will start successfully.
- When testing bifrost use DISPLAY=:0 so that it will start successfully.
## Logging System
- Bifrost uses a centralized logging system configured in `bifrost.py`
- **NEVER use print() statements for debugging** - always use the logging system
- To enable debug logging, run bifrost with the `-d` flag:
- `DISPLAY=:0 python bifrost.py -d` for console debug output
- `DISPLAY=:0 python bifrost.py -d bifrost.log` for debug to file
- Use proper logger instances: `logger = logging.getLogger('bifrost.module_name')`
- Default logging levels: DEBUG, INFO, WARNING, ERROR
- Without `-d` flag, only WARNING and ERROR messages are shown
## Architecture Notes
- **Poll handling**: For boosted/reblogged posts, poll data is in `post.reblog.poll`, not `post.poll`
- **Post model**: The `Post` class handles both regular posts and boosts via the `reblog` attribute
- **Data access patterns**: Always check for reblogged content when accessing post properties like polls, media, etc.
- **API data structures**: Poll options may come as objects with direct properties (e.g., `option.title`) rather than dictionaries requiring `.get('title')`
## Common Pitfalls
- Don't assume poll data is in the main post object for boosts - check `post.reblog.poll`
- Don't use dict-style access for API objects without checking if they're actually dictionaries
- Always use the logging system for debugging instead of print statements
- When adding debug logging, make sure to test with `-d` flag to see the output# Bifrost Fediverse Client - Development Plan
## Project Overview
Bifrost is a fully accessible fediverse client built with PySide6, designed specifically for screen reader users. The application uses "post/posts" terminology instead
of "toot" and focuses on excellent keyboard navigation and audio feedback.
## Development Workflow
- Check for any changes in git project before doing anything else. Make sure the latest changes have been pulled
- See what has changed, use git commands and examine the code to make sure you are up to date with the latest code
## Duplicate Code Prevention Guidelines
### Critical Areas Requiring Attention
1. **Sound/Audio Events**: Never add multiple paths that trigger the same sound event
2. **UI Event Handlers**: Avoid circular event chains (A triggers B which triggers A)
3. **Timeline Operations**: Coordinate refresh calls and state changes to prevent conflicts
4. **Lifecycle Events**: Ensure shutdown, close, and quit events don't overlap
4. **Design**: Ensure single point of truth is used as much as possible through out the code. This means functionality should not be duplicated across files.
### Required Patterns for Event-Heavy Operations
#### Event Coordination Pattern
```python
def operation_method(self):
if hasattr(self, '_operation_in_progress') and self._operation_in_progress:
return
self._operation_in_progress = True
try:
# perform operation
self.sound_manager.play_success()
finally:
# Reset flag after brief delay to prevent rapid-fire calls
QTimer.singleShot(100, lambda: setattr(self, '_operation_in_progress', False))
```
#### Event Source Tracking Pattern
```python
def ui_triggered_method(self, index, from_source="unknown"):
# Handle differently based on source: "tab_change", "keyboard", "menu"
if from_source == "tab_change":
# Skip certain UI updates to prevent circular calls
pass
```
#### Lifecycle Event Coordination Pattern
```python
def quit_application(self):
self._shutdown_handled = True # Mark that shutdown is being handled
self.sound_manager.play_shutdown()
def closeEvent(self, event):
# Only handle if not already handled by explicit quit
if not hasattr(self, '_shutdown_handled'):
self.sound_manager.play_shutdown()
```
### Development Review Checklist
Before implementing any sound, notification, or UI event:
1. **Is there already another code path that triggers this same feedback?**
2. **Could this create an event loop (A calls B which calls A)?**
3. **Can rapid user actions (keyboard shortcuts) trigger this multiple times?**
4. **Does this operation need coordination with other similar operations?**
5. **Are there multiple UI elements (menu + button + shortcut) that trigger this?**
### Common Patterns to Avoid
- Multiple event handlers calling the same sound method
- UI updates that trigger their own event handlers
- Shutdown/close/quit events without coordination
- Timeline refresh without checking if already refreshing
- Direct sound calls in multiple places for the same user action
### Testing Requirements
When adding event-driven features, always test:
- Rapid keyboard shortcut usage
- Multiple quick UI interactions
- Combinations of keyboard shortcuts + UI clicks
- Window closing during operations
- Tab switching with keyboard vs mouse
## Professional Logging System
Bifrost includes a comprehensive logging system essential for AI-only development. All debugging should use proper logging instead of print statements.
### Logging Standards
**Command-line Debug Flags:**
- `python bifrost.py -d` - Debug output to console
- `python bifrost.py -d filename` - Debug output to file
- `python bifrost.py` - Production mode (warnings/errors only)
**Log Format:** `message - severity - timestamp`
```
Timeline refresh requested: auto_refresh - DEBUG - 2025-07-22 23:17:33
New content detected: newest post changed from abc123 to def456 - INFO - 2025-07-22 23:17:34
```
### Logger Setup Pattern
Every class should have a logger in `__init__()`:
```python
import logging
class MyClass:
def __init__(self):
self.logger = logging.getLogger('bifrost.module_name')
```
### Logging Guidelines
**What to Log at Each Level:**
- **DEBUG**: Method calls, state changes, timing information, execution flow
- **INFO**: Important events (new content detected, sounds played, operations completed)
- **WARNING**: Recoverable issues (fallbacks, missing optional features, server incompatibilities)
- **ERROR**: Serious problems (network failures, invalid data, system errors)
- **CRITICAL**: Fatal issues that prevent operation
**Required Logging Areas:**
1. **Auto-refresh System**: Timing, triggers, new content detection
2. **Sound Events**: Which sounds played, when, and why
3. **Network Operations**: API calls, streaming connections, failures
4. **User Actions**: Post composition, timeline navigation, settings changes
5. **Error Conditions**: All exceptions, fallbacks, and recovery attempts
**Logging Patterns:**
```python
# Method entry/exit for complex operations
self.logger.debug("method_name() called")
self.logger.debug("method_name() completed successfully")
# State changes
self.logger.info(f"Timeline switched from {old} to {new}")
# New content detection
self.logger.info(f"New content detected: {count} new posts")
# Sound events
self.logger.info(f"Playing {sound_type} sound for {reason}")
# Error handling with context
self.logger.error(f"Failed to {operation}: {error}")
```
**Never Use Print Statements:**
- All output should go through the logging system
- Print statements interfere with proper log formatting
- Use appropriate log levels instead of printing debug info
### AI Development Benefits
This logging system is crucial for AI-only development because:
- Provides complete visibility into application behavior
- Enables systematic debugging without human intervention
- Shows exact timing and causation of events
- Facilitates troubleshooting of complex interactions
- Maintains clean separation between debug and production modes
## Documentation and Dependencies
- **README Updates**: When adding new functionality or sound events, update README.md with detailed descriptions
- **Requirements Management**: Check and update requirements.txt when new dependencies are added
- **Sound Pack Documentation**: Document new sound events in both CLAUDE.md and user-facing documentation
- **Version Tracking**: Update version numbers and changelog when significant features are added
## Core Features
- Full ActivityPub protocol support (Pleroma and GoToSocial primary targets)
- Threaded conversation navigation with collapsible tree view
- Comprehensive soundpack management system with secure repository support
- Smart autocomplete for mentions (@user@instance.com) and emojis (5,000+ Unicode)
- Auto-refresh with intelligent activity-based timing
- Screen reader optimized interface with Orca compatibility fixes
- XDG Base Directory specification compliance
## Technology Stack
- **PySide6**: Main GUI framework (proven accessibility with existing doom launcher)
- **requests**: HTTP client for ActivityPub APIs
- **simpleaudio**: Cross-platform audio with subprocess fallback
- **emoji**: Comprehensive Unicode emoji library (5,000+ emojis with keyword search)
- **plyer**: Cross-platform desktop notifications
- **XDG directories**: Configuration and data storage
## Architecture
### Directory Structure
```
bifrost/
├── bifrost/
│ ├── __init__.py
│ ├── main.py # Application entry point
│ ├── accessibility/ # Accessibility widgets and helpers
│ │ ├── __init__.py
│ │ ├── accessible_tree.py # AccessibleTreeWidget for conversations
│ │ └── accessible_combo.py # Enhanced ComboBox from doom launcher
│ ├── activitypub/ # Federation protocol handling
│ │ ├── __init__.py
│ │ ├── client.py # Main ActivityPub client
│ │ ├── pleroma.py # Pleroma-specific implementation
│ │ └── gotosocial.py # GoToSocial-specific implementation
│ ├── models/ # Data models
│ │ ├── __init__.py
│ │ ├── post.py # Post data structure
│ │ ├── user.py # User profiles
│ │ ├── timeline.py # Timeline model for QTreeView
│ │ └── thread.py # Conversation threading
│ ├── widgets/ # Custom UI components
│ │ ├── __init__.py
│ │ ├── timeline_view.py # Main timeline widget with auto-refresh
│ │ ├── compose_dialog.py # Post composition with smart autocomplete
│ │ ├── autocomplete_textedit.py # Mention and emoji autocomplete system
│ │ ├── settings_dialog.py # Application settings
│ │ ├── soundpack_manager_dialog.py # Soundpack repository management
│ │ ├── profile_dialog.py # User profile viewer with social actions
│ │ ├── post_details_dialog.py # Post interaction details (favorites, boosts)
│ │ ├── media_upload_widget.py # Media attachment system with alt text
│ │ ├── custom_emoji_manager.py # Instance-specific emoji caching
│ │ └── login_dialog.py # Instance login
│ ├── audio/ # Sound system
│ │ ├── __init__.py
│ │ ├── sound_manager.py # Audio notification handler
│ │ └── soundpack_manager.py # Secure soundpack installation system
│ │ └── sound_pack.py # Sound pack management
│ └── config/ # Configuration management
│ ├── __init__.py
│ ├── settings.py # Settings handler with XDG compliance
│ └── accounts.py # Account management
├── sounds/ # Sound packs directory
│ ├── default/
│ │ ├── pack.json
│ │ ├── private_message.wav
│ │ ├── mention.wav
│ │ ├── boost.wav
│ │ ├── reply.wav
│ │ ├── post_sent.wav
│ │ ├── timeline_update.wav
│ │ └── notification.wav
│ └── doom/ # Example themed sound pack
│ ├── pack.json
│ └── *.wav files
├── tests/
│ ├── __init__.py
│ ├── test_accessibility.py
│ ├── test_activitypub.py
│ └── test_audio.py
├── requirements.txt
├── setup.py
└── README.md
```
### XDG Directory Usage
- **Config**: `~/.config/bifrost/` - Settings, accounts, current sound pack
- **Data**: `~/.local/share/bifrost/` - Sound packs, cached data
- **Cache**: `~/.cache/bifrost/` - Temporary files, avatar cache
## Accessibility Implementation
### From Doom Launcher Success
- **AccessibleComboBox**: Enhanced keyboard navigation (Page Up/Down, Home/End)
- **Proper Accessible Names**: All widgets get descriptive `setAccessibleName()`
- **Focus Management**: Clear tab order and focus indicators
- **No Custom Speech**: Screen reader handles all announcements
### Threaded Conversation Navigation
**Navigation Pattern:**
```
Timeline Item: "Alice posted: Hello world (3 replies, collapsed)"
[Right Arrow] → "Alice posted: Hello world (3 replies, expanded)"
[Down Arrow] → " Bob replied: Hi there"
[Down Arrow] → " Carol replied: How's it going?"
[Down Arrow] → "David posted: Another topic"
```
**Key Behaviors:**
- Right Arrow: Expand thread, announce "expanded" / Move to first child when expanded
- Left Arrow: Collapse thread, announce "collapsed" / Move to parent
- Shift+Left Arrow: Navigate to thread root from any reply
- Down Arrow: Next item (skip collapsed children)
- Up Arrow: Previous item
- Page Down/Up: Jump 5 items
- Home/End: First/last item
### Known Qt Tree Widget Display Quirk
Due to Qt's visual display synchronization, thread collapse may require double-operation:
- Navigation logic works correctly after first collapse (skips collapsed items)
- Visual display may need expand→collapse cycle to fully sync
- Workaround: Navigate to root with Shift+Left, then Left→Right→Left if needed
### AccessibleTreeWidget Requirements
- Inherit from QTreeWidget
- Override keyPressEvent for custom navigation
- Proper accessibility roles and states
- Focus management for nested items
- Status announcements via Qt accessibility
## Sound System Design
### Sound Events
- **startup**: Application started
- **shutdown**: Application closing
- **private_message**: Direct message received
- **mention**: User mentioned in post
- **boost**: Post boosted/reblogged
- **reply**: Reply to user's post
- **post_sent**: User successfully posted
- **timeline_update**: New posts in timeline
- **notification**: General notification
- **expand**: Thread expanded
- **collapse**: Thread collapsed
- **success**: General success feedback
- **error**: Error occurred
- **autocomplete**: Autocomplete suggestions available
- **autocomplete_end**: Autocomplete interaction ended
### Sound System Policy
- **No Sound Generation**: The application should never generate sounds programmatically
- **Sound Pack Reliance**: All audio feedback must come from sound pack files
- **Default Pack Requirement**: A complete default sound pack must ship with the project
- **Themed Packs**: Users can install additional themed sound packs (like Doom)
- If someone requests sound generation, gently remind them that all sounds should be covered by sound packs
### Sound Pack Structure
**pack.json Format:**
```json
{
"name": "Pack Display Name",
"description": "Pack description",
"author": "Creator name",
"version": "1.0",
"sounds": {
"private_message": "filename.wav",
"mention": "filename.wav",
"boost": "filename.wav",
"reply": "filename.wav",
"post_sent": "filename.wav",
"timeline_update": "filename.wav",
"notification": "filename.wav"
}
}
```
### SoundManager Features
- simpleaudio for cross-platform WAV playback with volume control
- Subprocess fallback (sox/play on Linux, afplay on macOS, PowerShell on Windows)
- Fallback to default pack if sound missing
- Single volume control for all sound pack audio
- "None" sound pack option to disable all sounds
- Pack discovery and validation
- Smart threading (direct calls for simpleaudio, threaded for subprocess)
## ActivityPub Implementation
### Core Client Features
- **Timeline Streaming**: Real-time updates via WebSocket/polling
- **Post Composition**: Text, media attachments, visibility settings
- **Thread Resolution**: Fetch complete conversation trees
- **User Profiles**: Following, followers, profile viewing
- **Notifications**: Mentions, boosts, follows, favorites
### Server Compatibility
**Primary Targets:**
- Pleroma: Full feature support
- GoToSocial: Full feature support
**Extended Support:**
- Mastodon: Best effort compatibility
- Other ActivityPub servers: Basic functionality
### API Endpoints Usage
- `/api/v1/timelines/home` - Home timeline
- `/api/v1/statuses` - Post creation
- `/api/v1/statuses/:id/context` - Thread fetching
- `/api/v1/streaming` - Real-time updates
- `/api/v1/notifications` - Notification management
## User Interface Design
### Main Window Layout
```
[Menu Bar]
[Instance/Account Selector]
[Timeline Tree View - Main Focus]
[Compose Box]
[Status Bar]
```
### Key UI Components
- **Timeline View**: AccessibleTreeWidget showing posts and threads with pagination
- **Timeline Tabs**: Home, Mentions, Local, Federated timeline switching
- **Compose Dialog**: Modal for creating posts with accessibility
- **Settings Dialog**: Sound pack, desktop notifications, accessibility options
- **Login Dialog**: Instance selection and authentication
- **URL Selection Dialog**: Choose from multiple URLs in posts
- **Context Menu**: Copy, URL opening, reply, boost, favorite actions
### Keyboard Shortcuts
- **Ctrl+N**: New post
- **Ctrl+R**: Reply to selected post
- **Ctrl+B**: Boost selected post
- **Ctrl+F**: Favorite selected post
- **Ctrl+C**: Copy selected post to clipboard
- **Ctrl+U**: Open URLs from selected post in browser
- **F5**: Refresh timeline
- **Ctrl+,**: Settings
- **Escape**: Close dialogs
## Development Phases
### Phase 1: Foundation
1. Project structure setup
2. XDG configuration system
3. Basic PySide6 window with accessibility
4. AccessibleTreeWidget implementation
5. Sound system foundation
### Phase 2: ActivityPub Core
1. Basic HTTP client
2. Authentication (OAuth2)
3. Timeline fetching and display
4. Post composition and sending
5. Basic thread display
### Phase 3: Advanced Features
1. Thread expansion/collapse
2. Real-time updates
3. Notifications system
4. Sound pack system
5. Settings interface
### Phase 4: Polish
1. Comprehensive accessibility testing
2. Screen reader testing (Orca, NVDA, JAWS)
3. Performance optimization
4. Error handling
5. Documentation
## Testing Strategy
### Accessibility Testing
- Automated testing with screen reader APIs
- Manual testing with Orca, NVDA (via Wine)
- Keyboard-only navigation testing
- Focus management verification
### Functional Testing
- ActivityPub protocol compliance
- Thread navigation accuracy
- Sound system reliability
- Configuration persistence
### Test Instances
- Pleroma test server
- GoToSocial test server
- Mock ActivityPub server for edge cases
## Configuration Management
### Settings Structure
```ini
[general]
instance_url = https://example.social
username = user
timeline_refresh_interval = 60
auto_refresh_enabled = true
[audio]
sound_pack = default
volume = 100
[notifications]
enabled = true
direct_messages = true
mentions = true
boosts = false
favorites = false
follows = true
[timeline]
posts_per_page = 40
[accessibility]
announce_thread_state = true
auto_expand_mentions = false
keyboard_navigation_wrap = true
page_step_size = 5
verbose_announcements = true
```
### Account Storage
- Secure credential storage
- Multiple account support
- Instance-specific settings
## Known Challenges and Solutions
### ActivityPub Complexity
- **Challenge**: Different server implementations vary
- **Solution**: Modular client design with server-specific adapters
### Screen Reader Performance
- **Challenge**: Large timelines may impact performance
- **Solution**: Virtual scrolling, lazy loading, efficient tree models
### Thread Visualization
- **Challenge**: Complex thread structures hard to navigate
- **Solution**: Clear indentation, status announcements, skip collapsed
### Sound Customization
- **Challenge**: Users want different audio feedback
- **Solution**: Comprehensive sound pack system with easy installation
## Recently Implemented Features
### Completed Features
- **Direct Message Interface**: ✅ Dedicated Messages tab with conversation threading
- **Bookmarks Tab**: ✅ Timeline tab for viewing saved/bookmarked posts
- **Poll Support**: ✅ Create and vote on polls with accessible interface
- **Poll Creation**: ✅ Add poll options to compose dialog with expiration times
- **Poll Voting**: ✅ Accessible poll interaction with keyboard navigation
- **User Profile Viewer**: ✅ Comprehensive profile dialog with bio, fields, recent posts
- **Social Actions**: ✅ Follow/unfollow, block/unblock, mute/unmute from profile viewer
### Remaining High Priority Features
- **User Blocking Management**: Block/unblock users with dedicated management interface
- **User Muting Management**: Mute/unmute users with management interface
- **Blocked Users Management**: Tab/dialog to view and manage blocked users
### Implementation Status
- Timeline tabs completed: Home, Messages, Mentions, Local, Federated, Bookmarks, Followers, Following
- Profile viewer includes all social actions (follow, block, mute) with API integration
- Poll accessibility fully implemented with screen reader announcements
- DM interface shows conversation threads with proper threading
## Future Enhancements
### Advanced Features
- Custom timeline filters
- Multiple column support
- List management
- Advanced search
### Accessibility Extensions
- Braille display optimization
- Voice control integration
- High contrast themes
- Font size scaling
### Federation Features
- Cross-instance thread following
- Server switching
- Federation status monitoring
- Custom emoji support
## Dependencies
### Core Requirements
```
PySide6>=6.0.0
requests>=2.25.0
simpleaudio>=1.0.4
plyer>=2.1.0
emoji>=2.0.0
```
### Optional Dependencies
```
pytest (testing)
coverage (test coverage)
black (code formatting)
mypy (type checking)
```
## Installation and Distribution
### Development Setup
```bash
git clone <repository>
cd bifrost
pip install -r requirements.txt
# Run with proper display
DISPLAY=:0 ./bifrost.py
# Or
python bifrost.py
```
### Packaging
- Python wheel distribution
- AppImage for Linux
- Consideration for distro packages
## Accessibility Compliance
### Standards Adherence
- WCAG 2.1 AA compliance
- Qt Accessibility framework usage
- AT-SPI2 protocol support (Linux)
- Platform accessibility APIs
### Screen Reader Testing Matrix
- **Orca** (Linux): Primary target
- **NVDA** (Windows via Wine): Secondary
- **JAWS** (Windows via Wine): Basic compatibility
- **VoiceOver** (macOS): Future consideration
## Critical Accessibility Rules
### Text Truncation Is Forbidden
**NEVER TRUNCATE TEXT**: Bifrost is an accessibility-first client. Text truncation (using "..." or limiting character counts) is strictly forbidden as it prevents screen
reader users from accessing complete information. Always display full content, descriptions, usernames, profiles, and any other text in its entirety.
Examples of forbidden practices:
- `content[:100] + "..."`
- Character limits on display text
- Shortened usernames or descriptions
- Abbreviated profile information
### Screen Reader Accessibility Guidelines
#### Widget Choice and Layout
**DO:**
- Use `QTextEdit` (read-only) for all text content that needs to be accessible
- Use `QListWidget` with fake header items for navigable lists
- Set proper `setAccessibleName()` on all interactive widgets
- Enable keyboard navigation with `Qt.TextSelectableByKeyboard`
**DON'T:**
- Use `QLabel` for important information - screen readers often skip labels
- Use disabled `QCheckBox` or `QRadioButton` widgets - they get skipped
- Create single-item lists without fake headers - they're hard to navigate
#### Accessible List Pattern
For any list that users need to navigate (polls, favorites, boosts):
```python
list_widget = QListWidget()
list_widget.setAccessibleName("Descriptive List Name")
# Add fake header for single-item navigation
fake_header = QListWidgetItem("List title:")
fake_header.setFlags(Qt.ItemIsEnabled) # Not selectable
list_widget.addItem(fake_header)
# Add actual items
for item in items:
list_item = QListWidgetItem(item_text)
list_item.setData(Qt.UserRole, item_data)
list_widget.addItem(list_item)
```
#### Context Menu Accessibility
**Required keyboard shortcuts for context menus:**
- Applications key (`Qt.Key_Menu`)
- Shift+F10 (`Qt.Key_F10` with `Qt.ShiftModifier`)
Both must trigger: `self.customContextMenuRequested.emit(center)`
#### Interactive vs Display Content
**For expired/completed interactive elements (polls, forms):**
- Replace disabled controls with accessible display lists
- Show results using the accessible list pattern
- Never leave users with disabled widgets they can't interact with
**For live interactive elements:**
- Use standard Qt controls (`QCheckBox`, `QRadioButton`, `QPushButton`)
- Ensure all controls have meaningful `setAccessibleName()`
- Provide clear feedback for actions
#### Information Display Priority
**All important information must be in accessible widgets:**
1. **Primary location:** `QTextEdit` (read-only, keyboard selectable)
2. **Secondary location:** `QListWidget` items
3. **Never primary:** `QLabel` widgets (often skipped)
**Example of accessible content display:**
```python
content_text = QTextEdit()
content_text.setAccessibleName("Full Post Details")
content_text.setPlainText(f"Author: @{username}\n\nContent:\n{post_content}\n\nMetadata:\n{details}")
content_text.setReadOnly(True)
content_text.setTextInteractionFlags(Qt.TextSelectableByKeyboard | Qt.TextSelectableByMouse)
```
#### Dialog and Tab Design
**Avoid content duplication:**
- Don't show the same information in multiple places
- Use tabs to organize different types of information
- Keep essential stats/counts at the top level
- Put detailed content in dedicated tabs
**Tab organization example:**
- Statistics: Brief counts at dialog top
- Poll tab: Interactive voting or accessible results list
- Content tab: Full post details in accessible text widget
- Interaction tabs: Who favorited/boosted in accessible lists
This document serves as the comprehensive development guide for Bifrost, ensuring all accessibility, functionality, and architectural decisions are preserved and can be
referenced throughout development.

12
src/models/post.py
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@@ -333,14 +333,20 @@ class Post:
def has_poll(self) -> bool:
"""Check if this post has a poll"""
if self.reblog:
return self.reblog.poll is not None
return self.poll is not None
def get_poll_info(self) -> str:
"""Get accessible poll information"""
if not self.poll:
# For boosted posts, get poll from the reblogged post
poll = None
if self.reblog and self.reblog.poll:
poll = self.reblog.poll
elif self.poll:
poll = self.poll
else:
return ""
poll = self.poll
options_count = len(poll.get('options', []))
expires_at = poll.get('expires_at')
multiple = poll.get('multiple', False)

226
src/widgets/poll_voting_dialog.py
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@@ -1,226 +0,0 @@
"""
Poll voting dialog for voting in fediverse polls
"""
from PySide6.QtWidgets import (
QDialog, QVBoxLayout, QHBoxLayout, QLabel,
QDialogButtonBox, QPushButton, QCheckBox, QRadioButton,
QGroupBox, QButtonGroup, QListWidget, QListWidgetItem
)
from PySide6.QtCore import Qt, Signal
from PySide6.QtGui import QKeySequence, QShortcut
from typing import List, Optional, Dict, Any
class PollVotingDialog(QDialog):
"""Dialog for voting in polls"""
vote_submitted = Signal(list) # Emitted with list of selected choice indices
def __init__(self, poll_data: Dict[str, Any], parent=None):
super().__init__(parent)
self.poll_data = poll_data
self.option_widgets = []
self.button_group = None
self.setup_ui()
self.setup_shortcuts()
def setup_ui(self):
"""Initialize the poll voting dialog UI"""
poll = self.poll_data
options = poll.get('options', [])
multiple = poll.get('multiple', False)
expired = poll.get('expired', False)
voted = poll.get('voted', False)
votes_count = poll.get('votes_count', 0)
self.setWindowTitle("Vote in Poll")
self.setMinimumSize(400, 300)
self.setModal(True)
layout = QVBoxLayout(self)
# Poll info
info_text = f"Poll with {len(options)} options"
if votes_count > 0:
info_text += f" ({votes_count} votes)"
if expired:
info_text += " - EXPIRED"
elif voted:
info_text += " - Already voted"
info_label = QLabel(info_text)
info_label.setAccessibleName("Poll Information")
layout.addWidget(info_label)
# Instructions
if expired:
instructions = QLabel("This poll has expired and voting is no longer possible.")
elif voted:
instructions = QLabel("You have already voted in this poll. You cannot vote again.")
elif multiple:
instructions = QLabel("Select one or more options by checking the boxes, then click Vote.")
else:
instructions = QLabel("Select one option by clicking the radio button, then click Vote.")
instructions.setAccessibleName("Voting Instructions")
instructions.setWordWrap(True)
layout.addWidget(instructions)
# Poll options
options_group = QGroupBox("Poll Options")
options_layout = QVBoxLayout(options_group)
if not multiple:
# Radio buttons for single choice
self.button_group = QButtonGroup()
for i, option in enumerate(options):
title = option.get('title', f'Option {i+1}')
votes = option.get('votes_count', 0)
if voted or expired:
# Show results with vote counts - collect text for text box
percentage = 0
if votes_count > 0:
percentage = (votes / votes_count) * 100
option_text = f"{title}: {votes} votes ({percentage:.1f}%)"
# Store result text (we'll create text box after loop)
if not hasattr(self, 'results_text'):
self.results_text = []
self.results_text.append(option_text)
else:
# Show voting options
if multiple:
# Checkbox for multiple choice
option_widget = QCheckBox(title)
else:
# Radio button for single choice
option_widget = QRadioButton(title)
self.button_group.addButton(option_widget, i)
options_layout.addWidget(option_widget)
self.option_widgets.append(option_widget)
# Add results list if showing results
if voted or expired and hasattr(self, 'results_text'):
results_list = QListWidget()
results_list.setAccessibleName("Poll Results")
results_list.setMaximumHeight(150)
# Add header item
header_item = QListWidgetItem("Poll Results:")
header_item.setFlags(header_item.flags() & ~Qt.ItemIsSelectable)
results_list.addItem(header_item)
# Add each result as a list item
for result_text in self.results_text:
item = QListWidgetItem(result_text)
item.setFlags(item.flags() & ~Qt.ItemIsSelectable)
results_list.addItem(item)
options_layout.addWidget(results_list)
# Focus on results list for reading
self.results_widget = results_list
layout.addWidget(options_group)
# Button box
button_box = QDialogButtonBox()
if not expired and not voted:
# Vote button
self.vote_button = QPushButton("&Vote")
self.vote_button.setAccessibleName("Submit Vote")
self.vote_button.setDefault(True)
self.vote_button.clicked.connect(self.submit_vote)
button_box.addButton(self.vote_button, QDialogButtonBox.AcceptRole)
# Close button
close_button = QPushButton("&Close")
close_button.setAccessibleName("Close Dialog")
close_button.clicked.connect(self.reject)
button_box.addButton(close_button, QDialogButtonBox.RejectRole)
layout.addWidget(button_box)
# Set initial focus
if hasattr(self, 'results_widget'):
# Focus on results text box for reading
self.results_widget.setFocus()
elif self.option_widgets:
# Set initial focus on first option
self.option_widgets[0].setFocus()
elif hasattr(self, 'vote_button'):
# Focus on vote button if no options
self.vote_button.setFocus()
else:
# Focus on close button if no voting
close_button.setFocus()
def setup_shortcuts(self):
"""Set up keyboard shortcuts"""
# Escape to close
cancel_shortcut = QShortcut(QKeySequence.Cancel, self)
cancel_shortcut.activated.connect(self.reject)
# Enter to vote (if voting is possible)
if hasattr(self, 'vote_button'):
vote_shortcut = QShortcut(QKeySequence("Return"), self)
vote_shortcut.activated.connect(self.submit_vote)
def submit_vote(self):
"""Submit the vote"""
if not self.option_widgets:
return
selected_indices = []
multiple = self.poll_data.get('multiple', False)
if multiple:
# Get checked checkboxes
for i, widget in enumerate(self.option_widgets):
if widget.isChecked():
selected_indices.append(i)
else:
# Get selected radio button
for i, widget in enumerate(self.option_widgets):
if widget.isChecked():
selected_indices.append(i)
break
if not selected_indices:
# No selection made
return
# Emit the vote
self.vote_submitted.emit(selected_indices)
self.accept()
def get_poll_summary(self) -> str:
"""Get accessible summary of the poll for screen readers"""
poll = self.poll_data
options = poll.get('options', [])
multiple = poll.get('multiple', False)
expired = poll.get('expired', False)
voted = poll.get('voted', False)
votes_count = poll.get('votes_count', 0)
summary = f"Poll with {len(options)} options"
if votes_count > 0:
summary += f", {votes_count} total votes"
if multiple:
summary += ", multiple choices allowed"
else:
summary += ", single choice only"
if expired:
summary += ", expired"
elif voted:
summary += ", already voted"
else:
summary += ", voting available"
return summary

78
src/widgets/post_details_dialog.py
View File

@@ -72,6 +72,7 @@ class PostDetailsDialog(QDialog):
vote_submitted = Signal(
object, list
) # Emitted with post and list of selected choice indices
vote_error = Signal(str) # Emitted when vote submission fails
def __init__(
self, post, client: ActivityPubClient, sound_manager: SoundManager, parent=None
@@ -104,7 +105,7 @@ class PostDetailsDialog(QDialog):
self.tabs.setAccessibleName("Interaction Details")
# Poll tab (if poll exists) - add as first tab
if hasattr(self.post, "poll") and self.post.poll:
if self.post.has_poll():
self.poll_widget = self.create_poll_widget()
poll_tab_index = self.tabs.addTab(self.poll_widget, "Poll")
self.logger.debug(f"Added poll tab at index {poll_tab_index}")
@@ -205,7 +206,7 @@ class PostDetailsDialog(QDialog):
# Account for poll tab if it exists
# Tab order: Poll (if exists), Content, Favorites, Boosts
has_poll = hasattr(self.post, "poll") and self.post.poll
has_poll = self.post.has_poll()
favorites_tab_index = 2 if has_poll else 1
boosts_tab_index = 3 if has_poll else 2
@@ -234,7 +235,15 @@ class PostDetailsDialog(QDialog):
poll_widget = QWidget()
poll_layout = QVBoxLayout(poll_widget)
poll_data = self.post.poll
# Get poll from reblogged post if this is a boost
poll_data = None
if self.post.reblog and self.post.reblog.poll:
poll_data = self.post.reblog.poll
elif self.post.poll:
poll_data = self.post.poll
else:
# Should not happen since has_poll() was True
return poll_widget
# Poll question (if exists)
if "question" in poll_data and poll_data["question"]:
@@ -244,9 +253,30 @@ class PostDetailsDialog(QDialog):
poll_layout.addWidget(question_label)
# Check if user can still vote
can_vote = not poll_data.get("voted", False) and not poll_data.get(
"expired", False
)
import logging
from datetime import datetime, timezone
logger = logging.getLogger('bifrost.poll_debug')
voted = poll_data.get("voted", False)
expired = poll_data.get("expired", False)
# Also check client-side if poll has expired based on expires_at time
expires_at = poll_data.get("expires_at")
if expires_at and not expired:
try:
# Parse the expiration time and check if it's past
from dateutil import parser
expiry_time = parser.parse(expires_at)
current_time = datetime.now(timezone.utc)
if current_time > expiry_time:
logger.debug(f"Poll expired client-side: {current_time} > {expiry_time}")
expired = True
except Exception as e:
logger.debug(f"Could not parse expiration time {expires_at}: {e}")
can_vote = not voted and not expired
logger.debug(f"Poll voting status: voted={voted}, expired={expired}, can_vote={can_vote}")
logger.debug(f"Poll data keys: {poll_data.keys()}")
if can_vote:
# Show interactive voting interface
@@ -297,8 +327,13 @@ class PostDetailsDialog(QDialog):
own_votes = poll_data.get("own_votes", [])
for i, option in enumerate(options):
vote_count = option.get("votes_count", 0)
option_title = option.get("title", f"Option {i + 1}")
# Handle both dict and object formats for poll options
if hasattr(option, 'title'):
option_title = option.title
vote_count = getattr(option, 'votes_count', 0)
else:
vote_count = option.get("votes_count", 0)
option_title = option.get("title", f"Option {i + 1}")
# Mark user's votes
vote_indicator = " ✓" if i in own_votes else ""
@@ -331,19 +366,36 @@ class PostDetailsDialog(QDialog):
options = poll_data.get("options", [])
for i, option in enumerate(options):
vote_count = option.get("votes_count", 0)
option_title = option.get("title", f"Option {i + 1}")
# Debug logging for poll option structure
import logging
logger = logging.getLogger('bifrost.poll_debug')
logger.debug(f"Post details poll option {i}: {option}")
logger.debug(f"Post details poll option type: {type(option)}")
# Handle both dict and object formats for poll options
if hasattr(option, 'title'):
option_title = option.title
vote_count = getattr(option, 'votes_count', 0)
logger.debug(f"Post details using object format - title: {option_title}")
else:
vote_count = option.get("votes_count", 0)
option_title = option.get("title", f"Option {i + 1}")
logger.debug(f"Post details using dict format - title: {option_title}")
logger.debug(f"Post details available keys: {option.keys() if hasattr(option, 'keys') else 'Not a dict'}")
option_text = f"{option_title} ({vote_count} votes)"
logger.debug(f"Creating widget with text: '{option_text}'")
if multiple_choice:
# Multiple choice - use checkboxes
option_widget = QCheckBox(option_text)
logger.debug(f"Created checkbox with text: '{option_widget.text()}'")
else:
# Single choice - use radio buttons
option_widget = QRadioButton(option_text)
logger.debug(f"Created radio button with text: '{option_widget.text()}'")
self.poll_button_group.addButton(option_widget, i)
option_widget.setAccessibleName(f"Poll Option {i + 1}")
option_widget.setAccessibleName(option_text)
self.poll_option_widgets.append(option_widget)
options_layout.addWidget(option_widget)
@@ -435,8 +487,8 @@ class PostDetailsDialog(QDialog):
# Emit vote signal for parent to handle
self.vote_submitted.emit(self.post, selected_choices)
# Close dialog after voting
self.accept()
# Dialog will be closed by the parent if vote succeeds
# If vote fails, the error signal will be emitted and dialog stays open
except Exception as e:
self.logger.error(f"Error submitting poll vote: {e}")

61
src/widgets/timeline_view.py
View File

@@ -29,7 +29,6 @@ from config.accounts import AccountManager
from activitypub.client import ActivityPubClient
from models.post import Post, Account
from models.conversation import Conversation, PleromaChatConversation
from widgets.poll_voting_dialog import PollVotingDialog
from managers.post_actions_manager import PostActionsManager
@@ -1663,34 +1662,30 @@ class TimelineView(QTreeWidget):
# Call parent implementation for other keys
super().keyPressEvent(event)
def show_poll_voting_dialog(self, post):
"""Show poll voting dialog for a post"""
if not post.poll:
return
try:
# Create and show poll voting dialog
dialog = PollVotingDialog(post.poll, self)
dialog.vote_submitted.connect(
lambda choices: self.submit_poll_vote(post, choices)
)
dialog.exec()
except Exception as e:
self.logger.error(f"Error showing poll dialog: {e}")
def submit_poll_vote(self, post, choices: List[int]):
def submit_poll_vote(self, post, choices: List[int], dialog=None):
"""Submit a vote in a poll"""
if not self.activitypub_client or not post.poll:
if not self.activitypub_client or not post.has_poll():
return
try:
# Get poll data from reblogged post if this is a boost
poll_data = None
if post.reblog and post.reblog.poll:
poll_data = post.reblog.poll
elif post.poll:
poll_data = post.poll
else:
return # No poll found
# Submit vote via API
result = self.activitypub_client.vote_in_poll(post.poll["id"], choices)
result = self.activitypub_client.vote_in_poll(poll_data["id"], choices)
# Update local poll data with new results
if "poll" in result:
post.poll = result["poll"]
if post.reblog and post.reblog.poll:
post.reblog.poll = result["poll"]
else:
post.poll = result["poll"]
# Refresh the display to show updated results
self.refresh_post_display(post)
@@ -1700,11 +1695,30 @@ class TimelineView(QTreeWidget):
# Refresh the entire timeline to ensure poll state is properly updated
# and prevent duplicate voting attempts
self.refresh(preserve_position=True)
# Close dialog on successful vote
if dialog:
dialog.accept()
except Exception as e:
self.logger.error(f"Failed to submit poll vote: {e}")
# Play error sound
self.sound_manager.play_error()
# Emit error signal if dialog provided
if dialog:
dialog.vote_error.emit(str(e))
def show_poll_error_dialog(self, error_message: str):
"""Show error dialog for poll voting failures"""
from PySide6.QtWidgets import QMessageBox
msg_box = QMessageBox(self)
msg_box.setIcon(QMessageBox.Warning)
msg_box.setWindowTitle("Poll Voting Error")
msg_box.setText("Failed to submit vote")
msg_box.setDetailedText(error_message)
msg_box.setStandardButtons(QMessageBox.Ok)
msg_box.exec()
def refresh_post_display(self, post):
"""Refresh the display of a specific post (for poll updates)"""
@@ -1944,10 +1958,11 @@ class TimelineView(QTreeWidget):
dialog = PostDetailsDialog(
post, self.activitypub_client, self.sound_manager, self
)
# Connect poll voting signal
# Connect poll voting signals
dialog.vote_submitted.connect(
lambda post, choices: self.submit_poll_vote(post, choices)
lambda post, choices: self.submit_poll_vote(post, choices, dialog)
)
dialog.vote_error.connect(self.show_poll_error_dialog)
dialog.exec()
except Exception as e: