mirror of
https://github.com/m1ngsama/TUT.git
synced 2026-02-08 00:54:05 +00:00
m1ngsama
159e299e96
Completed Phase 1 high priority task:
Interactive Features:
- Add 'f' keyboard shortcut for forward navigation
- Forward button in UI now fully functional
- Works in tandem with Backspace (back) navigation
- Only enabled when browser can go forward
Documentation:
- Updated KEYBOARD.md with 'f' key
- Updated README.md keyboard shortcuts
- Updated STATUS.md to reflect completion
- Updated help text in main.cpp
Keyboard shortcuts:
- Backspace: Go back
- f: Go forward
- Both check navigation state before allowing action
The browser now has complete bidirectional navigation! ✅
167 lines
4.6 KiB
Markdown
167 lines
4.6 KiB
Markdown
# TUT Browser - Development Status
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## ✅ Working Features (v0.2.0-alpha) - INTERACTIVE!
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### Core Functionality
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- ✅ **HTTP/HTTPS Client** - Fully functional with cpp-httplib
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- GET/POST/HEAD requests
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- SSL/TLS support
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- Cookie management
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- Redirect following
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- Timeout handling
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- ✅ **HTML Parsing** - Working with gumbo-parser
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- Full HTML5 parsing
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- DOM tree construction
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- Title extraction
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- Link extraction with numbering
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- ✅ **Content Rendering** - Basic text-based rendering
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- Headings (H1-H6) with bold formatting
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- Lists (UL/OL) with bullet points
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- Links with [N] numbering and blue underline
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- Paragraph and block element handling
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- Skip script/style/head tags
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- ✅ **Browser Engine** - Integrated pipeline
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- Fetches URLs via HTTP client
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- Parses HTML with renderer
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- Resolves relative URLs
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- Error handling for failed requests
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- Back/forward navigation history
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- ✅ **Interactive UI** - Fully keyboard-driven navigation
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- **Content Scrolling** - j/k, g/G, Space/b for navigation
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- **Link Navigation** - Tab, number keys (1-9), Enter to follow
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- **Address Bar** - 'o' to open, type URL, Enter to navigate
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- **Browser Controls** - Backspace to go back, 'f' to go forward, r/F5 to refresh
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- **Real-time Status** - Load stats, scroll position, selected link
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- **Visual Feedback** - Navigation button states, link highlighting
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### Build & Deployment
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- ✅ Binary size: **827KB** (well under 1MB target!)
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- ✅ Clean compilation with no warnings
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- ✅ All tests build successfully
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- ✅ CI/CD pipeline configured
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- ✅ macOS and Linux support
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## ⚠️ Known Limitations
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### UI Components (Not Yet Fully Implemented)
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- ⚠️ **Bookmark System** - Partially implemented
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- No persistence layer yet
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- No UI panel for managing bookmarks
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- Keyboard shortcuts not connected
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- ⚠️ **History Panel** - Backend works, UI not implemented
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- Back navigation works with Backspace
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- No visual history panel (F3)
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- No persistence across sessions
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- ⚠️ **Search** - Not implemented
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- / search command not working
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- n/N navigation not working
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- No highlight of matches
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### Feature Gaps
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- ⚠️ No form support (input fields, buttons, etc.)
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- ⚠️ No image rendering (even ASCII art)
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- ⚠️ No CSS parsing (only basic tag-based formatting)
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- ⚠️ No JavaScript support (by design)
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## 🎯 Next Steps Priority
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### Phase 1: Enhanced UX (High Priority)
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4. **Implement Search** (src/ui/content_view.cpp)
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- Add / to start search
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- Highlight matches
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- n/N to navigate results
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5. **Add Bookmark System** (new files)
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- Implement bookmark storage (JSON file)
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- Create bookmark panel UI
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- Add Ctrl+D to bookmark
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- F2 to view bookmarks
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6. **Add History** (new files)
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- Implement history storage (JSON file)
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- Create history panel UI
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- F3 to view history
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- Auto-record visited pages
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### Phase 3: Advanced Features (Low Priority)
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7. **Improve Rendering**
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- Better word wrapping
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- Table rendering
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- Code block formatting
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- Better list indentation
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8. **Add Form Support**
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- Input field rendering
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- Button rendering
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- Form submission
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9. **Add Image Support**
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- ASCII art rendering
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- Image-to-text conversion
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## 📊 Test Results
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```bash
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./test_browse.sh
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Test 1: TLDP HOWTO index - ✅ PASSED
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Test 2: example.com - ✅ PASSED
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Interactive test:
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./build_ftxui/tut https://tldp.org/HOWTO/HOWTO-INDEX/howtos.html
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✅ Scrolling with j/k - WORKS
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✅ Tab to cycle links - WORKS
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✅ Press '1' to jump to link 1 - WORKS
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✅ Enter to follow link - WORKS
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✅ Backspace to go back - WORKS
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✅ 'f' to go forward - WORKS
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✅ 'r' to refresh - WORKS
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✅ 'o' to open address bar - WORKS
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```
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Successfully browses:
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- https://tldp.org/HOWTO/HOWTO-INDEX/howtos.html ⭐ FULLY INTERACTIVE
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- https://example.com ⭐ FULLY INTERACTIVE
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- Any static HTML page ⭐ FULLY INTERACTIVE
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## 🚀 Quick Start
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```bash
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# Build
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cmake -B build_ftxui -DCMAKE_PREFIX_PATH=/opt/homebrew
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cmake --build build_ftxui -j$(nproc)
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# Test
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./test_browse.sh
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# Try it
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./build_ftxui/tut https://example.com
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```
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## 📝 Notes
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**THE BROWSER IS NOW FULLY INTERACTIVE AND USABLE!** 🎉
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You can actually browse the web with TUT:
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- Load pages via HTTP/HTTPS
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- Scroll content with vim-style keys
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- Navigate between links with Tab or numbers
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- Follow links by pressing Enter
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- Go back in history with Backspace
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- Enter new URLs with 'o' key
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- See real-time load stats
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The core experience is complete! Remaining work is mostly enhancements:
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- Search within pages
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- Persistent bookmarks and history
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- Form support
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- Better styling
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See [KEYBOARD.md](KEYBOARD.md) for complete keyboard shortcuts reference.
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