nfd-rs
is a Rust binding to the library nativefiledialog, that provides a convenient cross-platform interface to opening file dialogs on Linux, OS X and Windows.
This crate has been tested on Mac, Window and Linux (Ubuntu 14.04) and supports single/mutliple and save dialogs, notice APIs may break with newer versions.
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Add the dependency
nfd
in yourCargo.toml
[dependencies] nfd = "0.0.4"
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Open a single file dialog
extern crate nfd; use nfd::Response; fn main() { let result = nfd::open_file_dialog(None, None).unwrap_or_else(|e| { panic!(e); }); match result { Response::Okay(file_path) => println!("File path = {:?}", file_path), Response::OkayMultiple(files) => println!("Files {:?}", files), Response::Cancel => println!("User canceled"), } }
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Open a multi file dialog using builder with jpg files as filter
extern crate nfd; use nfd::Response; fn main() { let result = nfd::dialog_multiple().filter("jpg").open().unwrap_or_else(|e| { panic!(e); }); match result { Response::Okay(file_path) => println!("File path = {:?}", file_path), Response::OkayMultiple(files) => println!("Files {:?}", files), Response::Cancel => println!("User canceled"), } }