TUT 2.0.0 - Terminal Browser with Modern Features

TUT 2.0.0 - Terminal User Interface Browser

A vim-style terminal web browser with True Color support and modern features.

Features

Core

• 🎨 True Color (24-bit) support with warm newspaper theme
• 📝 Unicode/CJK text support with proper width calculation
• ⚡ Differential rendering for smooth scrolling
• 🔄 Async HTTP requests with non-blocking loading
• 📑 Page caching (LRU, 20 pages, 5-min expiry)

Navigation

• Vim-style keybindings (j/k, gg/G, Ctrl-d/u)
• Tab navigation between links
• History back/forward (h/l)
• Search with highlighting (/, n/N)

Bookmarks

• Add bookmark (B)
• Remove bookmark (D)
• View bookmarks (:bookmarks)
• Persistent storage (~/.config/tut/bookmarks.json)

Forms & Images

• Form rendering (input, button, checkbox, radio, select)
• POST form submission
• Image ASCII art rendering with True Color
• Image placeholder display

Async Loading

• Non-blocking page loading
• Loading spinner animation
• Press Esc to cancel loading

Installation

From Source

# Clone repository
git clone https://github.com/m1ngsama/TUT.git
cd TUT

# Install dependencies
# macOS: brew install cmake ncurses curl gumbo-parser
# Linux: apt install cmake libncursesw5-dev libcurl4-openssl-dev libgumbo-dev

# Optional: Enable image support
curl -L https://raw.githubusercontent.com/nothings/stb/master/stb_image.h -o src/utils/stb_image.h

# Build
cmake -B build -DCMAKE_BUILD_TYPE=Release
cmake --build build

# Run
./build/tut2
./build/tut2 https://example.com

Keyboard Shortcuts

Key	Action
j/k	Scroll down/up
gg/G	Go to top/bottom
Ctrl-d/u	Page down/up
Tab	Next link
Enter	Follow link
h/l	Back/Forward
/	Search
n/N	Next/Previous match
r	Refresh
B	Add bookmark
D	Remove bookmark
:o URL	Open URL
:bookmarks	View bookmarks
:q	Quit
Esc	Cancel loading
?	Help

Requirements

• C++17 compiler
• ncurses
• libcurl
• gumbo-parser
• stb_image.h (optional, for image support)