custom_keybinding_actions/
custom_keybinding_actions.rs

1extern crate skim;
2use crossterm::event::{KeyCode, KeyModifiers};
3use skim::prelude::*;
4
5// No action is actually performed on your filesystem!
6// This example only produce friendly print statements!
7
8fn fake_delete_item(item: &str) {
9    println!("Deleting item `{item}`...");
10}
11
12fn fake_create_item(item: &str) {
13    println!("Creating a new item `{item}`...");
14}
15
16fn main() {
17    // Note: `accept` is a keyword used define custom actions.
18    // For full list of accepted keywords see `parse_event` in `src/event.rs`.
19    // `delete` and `create` are arbitrary keywords used for this example.
20    let options = SkimOptionsBuilder::default()
21        .multi(true)
22        .bind(vec!["bs:abort".into(), "enter:accept".into()])
23        .build()
24        .unwrap();
25
26    if let Ok(out) = Skim::run_with(options, None) {
27        match (out.final_key.code, out.final_key.modifiers) {
28            // Delete each selected item
29            (KeyCode::Backspace, KeyModifiers::NONE) => {
30                out.selected_items.iter().for_each(|i| fake_delete_item(&i.text()))
31            }
32            // Create a new item based on the query
33            (KeyCode::Enter, KeyModifiers::NONE) => fake_create_item(out.query.as_ref()),
34            _ => (),
35        }
36    };
37}