rusty-rich 0.2.0

✨ Features

• 🎨 Style — foreground/background colors, bold, italic, underline, dim, blink, reverse, strikethrough
• 📝 Console markup — [bold red]text[/bold red] BBCode-like inline styling
• 📊 Table — tabular data with headers, footers, colspan/rowspan, column alignment, sections
• 🌲 Tree — hierarchical tree rendering with Unicode guides
• 📦 Panel — bordered containers with titles, subtitles, 17 box styles
• ➖ Rule — horizontal dividers with optional titles
• 📐 Padding & Align — CSS-style spacing and alignment helpers
• 📋 Columns — side-by-side layout
• 🗂️ Layout — recursive split-pane layout system with ratio sizing
• ⏳ Progress — multi-task progress bars with 7 column types, file tracking
• 🔄 Spinner — 36+ animated spinners with name-based lookup
• 📌 Status — spinner + message with in-place update
• 🔄 Live — auto-updating live displays with alt-screen support
• 🌈 Syntax highlighting — powered by syntect (100+ languages)
• 📝 Markdown — headings, code blocks, lists, blockquotes, links
• 📋 JSON — pretty-printed, syntax-highlighted output
• 🔍 Logging — Rich-formatted log records via the log crate
• 🖼️ Box drawing — 17 box styles (rounded, square, heavy, double, ASCII, etc.)
• 🎯 TrueColor / 256 / Standard color with automatic detection and downgrade
• 🖥️ Screen / Alt-screen — full-screen terminal applications
• ⌨️ Prompts — Prompt, IntPrompt, FloatPrompt, Confirm, Select<T>, password mode
• 🔴 Traceback — rich exception rendering with locals, source code, frame suppression
• 📤 HTML & SVG export — capture console output for the web
• 🎭 Themes — named style maps with stack-based inheritance

📦 Installation

[dependencies]
rusty-rich = "0.1"

🚀 Quick Start

use rusty_rich::{
    Console, Panel, Table, Column, Rule, Tree,
    Style, Color, AlignMethod, Padding,
};

fn main() {
    let mut console = Console::new();

    // Print with markup
    console.print_str("[bold green]Hello, [red]World![/red][/bold green]");

    // Create a panel with a title
    let panel = Panel::new("Hello inside a rounded box!")
        .title("My Panel")
        .border_style(Style::new().color(Color::parse("cyan").unwrap()));
    console.println(&panel);

    // Create a table
    let mut table = Table::new();
    table.add_column(Column::new("Name").justify(AlignMethod::Left));
    table.add_column(Column::new("Age").justify(AlignMethod::Right));
    table.add_row_str(vec!["Alice".into(), "30".into()]);
    table.add_row_str(vec!["Bob".into(), "25".into()]);
    console.println(&table);

    // Create a tree
    let mut tree = Tree::new("Root");
    tree.add("Child 1").add("Grandchild");
    tree.add("Child 2");
    console.println(&tree);

    // Draw a rule
    console.rule("Section Break", None, None, None);
}

📊 Table with Colspan & Rowspan

use rusty_rich::Table;

let mut table = Table::new().title("User Report");
table.add_column(Column::new("Name"));
table.add_column(Column::new("Details").colspan(2));  // spans 2 columns
table.add_column(Column::new("Role"));                  // skipped by colspan above

// Cell-based rows with colspan/rowspan
let row = vec![
    Cell::new("Alice"),
    Cell::new("Engineer").colspan(2),
];
table.add_row(row);

⏳ Progress Bars

use rusty_rich::Progress;
use std::thread;
use std::time::Duration;

let mut progress = Progress::new();
let task_id = progress.add_task("Downloading...", Some(100.0));

for i in 0..=100 {
    progress.update(task_id, i as f64);
    print!("\r{}", progress.render(80));
    thread::sleep(Duration::from_millis(20));
}
println!();

// Or use the `track()` convenience
let items: Vec<_> = (0..100).collect();
let tracker = progress.track(items, "Processing", None);
for item in tracker {
    // process item
}

⌨️ Interactive Prompts

use rusty_rich::{Prompt, Confirm, IntPrompt, Select};

// String input
let name = Prompt::ask_with("Enter your name").unwrap();

// Password input (masked)
let password = Prompt::new("Password").password(true).ask().unwrap();

// Confirmation
let ok = Confirm::ask_with("Continue?", true).unwrap();

// Integer with validation
let age = IntPrompt::ask_with("Enter age").unwrap();

// Pick from choices
let choice = Select::new("Pick a color")
    .add("Red", "red")
    .add("Green", "green")
    .add("Blue", "blue")
    .ask()
    .unwrap();

🔴 Rich Tracebacks

use rusty_rich::traceback;

// Install a global panic hook for rich tracebacks
traceback::install();

// Or render manually
let tb = Traceback::from_exception("MyError", "something went wrong", frames)
    .show_locals(true)
    .max_frames(5)
    .suppress(vec!["std::".into(), "core::".into()]);

🖥️ Full-Screen Apps

use rusty_rich::{Console, Screen, Live};
use std::thread;
use std::time::Duration;

let mut console = Console::new();
let mut screen = console.screen();  // enters alternate screen
screen.enter();

// Use Live for auto-updating regions
let mut live = Live::new(Panel::new("Loading...").title("Status"));
live.start();

for i in 0..=100 {
    let panel = Panel::new(format!("Progress: {}%", i))
        .title("Status");
    live.update(panel);
    thread::sleep(Duration::from_millis(50));
}

live.stop();
screen.exit();  // restores terminal

🎨 Box Styles (17 built-in)

🎯 Color System

use rusty_rich::{Color, Style};

// Named colors
let red = Color::parse("red").unwrap();
let hot_pink = Color::parse("#FF69B4").unwrap();

// TrueColor → 8-bit → Standard auto-downgrade
let style = Style::new()
    .color(Color::parse("#FF6600").unwrap())
    .bgcolor(Color::parse("#1E1E2E").unwrap())
    .bold(true)
    .italic(true);

📂 Module Map

src/
├── lib.rs              # Crate root + re-exports
├── console.rs          # Central rendering engine
├── screen.rs           # Full-screen / alt-screen
├── color.rs            # TrueColor / 256 / Standard
├── style.rs            # 13 attributes + hyperlinks
├── theme.rs            # Named style maps + stack
├── segment.rs          # Styled text segment + control codes
├── text.rs             # Text with Span styling
├── cells.rs            # Unicode cell width utilities
├── measure.rs          # Width measurement protocol
├── align.rs            # Horizontal + vertical alignment
├── ratio.rs            # Proportional space distribution
├── markup.rs           # BBCode-like markup parser
├── highlighter.rs      # Regex/Repr highlighters
│
├── panel.rs            # Bordered container
├── table.rs            # Tabular data + colspan/rowspan
├── tree.rs             # Hierarchical tree
├── rule.rs             # Horizontal divider
├── padding.rs          # CSS-style padding
├── columns.rs          # Side-by-side layout
├── layout.rs           # Split-pane layout
├── box_drawing.rs      # 17 box/border styles
│
├── progress.rs         # Multi-task progress + track()
├── progress_columns.rs # 7 progress column types
├── spinner.rs          # 36+ animated spinners
├── status.rs           # Spinner + message
├── live.rs             # Auto-updating display
│
├── syntax.rs           # Syntax highlighting (syntect)
├── markdown.rs         # Markdown rendering (pulldown-cmark)
├── json.rs             # Pretty-printed JSON
├── logging.rs          # log crate integration
├── prompt.rs           # Interactive prompts
└── traceback.rs        # Rich exception tracebacks

🔬 Compared to Python Rich

🧪 Testing

cargo test                    # 171 unit tests + 7 doctests
cargo test --test battle_test # Integration / battle tests

📄 License

MIT — See LICENSE for details.