arnekeller/cursive
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Alexandre Bury 2015-05-19 10:01:54 -07:00
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Readme.md
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@ -3,7 +3,7 @@ Cursive
Cursive is a ncurses-based TUI (Text User Interface) library for rust. It is based on jeaye's [ncurses-rs](https://github.com/jeaye/ncurses-rs).
It is designed to be safe, and easy to use:
It is designed to be safe and easy to use:
```rust
extern crate cursive;
@ -14,9 +14,14 @@ fn main() {
let mut siv = Cursive::new();
// Create a popup window with a "Ok" button that quits the application
siv.add_layer(Dialog::new("Hello world!").button("Ok", |s| s.quit()));
siv.add_layer(Dialog::new("Hello world!").button("Ok", |s, _| s.quit()));
// Starts the event loop.
siv.run();
}
```
A few notes :
* The main focus point is _not_ performance. This is a simple layout library, guys, not [compiz](https://www.google.com/search?q=compiz&tbm=isch) piped into [libcaca](https://www.google.com/search?q=libcaca&tbm=isch). Unless you are running it on your microwave's microcontroller, it's not going to be slow.
* The library is single-threaded. Thus, callback methods are blocking - careful what you're doing in there! Feel free to use threads on your side, though.