panicui
---
## Description
[panicui](https://crates.io/crates/panicui) provides a simple solution to easier debugging by utilizing user interface.
panicui allows you to create panic hooks that open a crash log window in just 7 lines of code.
## Why use panicui?
### 1. Extremely lightweight
Binary size of the program shown above (no strip, with debug symbols): ~1,010KB (0.98MB)
### 2. Fast build times
panicui only uses one direct dependency, [fltk-rs](https://crates.io/crates/fltk).
### 3. Portable across every platform
panicui uses [fltk](https://www.fltk.org/) for UI, which works across practically every platform. This includes:
- UNIX
- Linux (X11)
- Windows
- MacOS X
---
## Example usage
More examples are available in the examples folder.
```rust
#![windows_subsystem = "windows"]
use panicui::app::PanicApplication;
use panicui::style::Style;
use panicui::window::PanicWindow;
use std::backtrace::Backtrace;
use std::panic;
use std::panic::PanicInfo;
fn panic_hook(info: &PanicInfo) {
let backtrace = Backtrace::force_capture();
let crash_text = format!("{info}\n{backtrace}");
let win = PanicWindow::new(Style::default(), crash_text);
let mut app = PanicApplication::new(win);
app.run().expect("Unable to run application.");
}
fn main() {
panic::set_hook(Box::new(panic_hook));
// Cause some random panic.
Result::<(), _>::Err(5i32).unwrap();
}
```