Struct Triggers

Source

pub struct Triggers { /* private fields */ }

Expand description

Data structure containing the triggers registered for all the keyboards. Once triggers have been registered, use the Triggers::listen method to enable the detection.

Implementations§

Source §

impl Triggers

Source

pub fn insert(&mut self, triggers: KeyboardTriggers)

Registers all the triggers for a specific keyboard, overriding previous definitions.

Examples found in repository ?

examples/basic.rs (line 41)

5fn main() {
6    std::thread::spawn(|| {
7        // Security in case devices were grabbed unintentionally
8        // to avoid being locked out of the computer
9        std::thread::sleep(Duration::from_secs(120));
10        std::process::exit(1);
11    });
12
13    // Obtain the name of the keyboard
14    let mut keyboard_name = String::new();
15    print!("Please provide the name of your macro keyboard: ");
16    std::io::stdout().flush().expect("failed to flush stdout");
17    std::io::stdin()
18        .read_line(&mut keyboard_name)
19        .expect("failed to read keyboard name");
20
21    // Register the keyboard triggers
22    let mut keyboard_triggers = KeyboardTriggers::new(keyboard_name.trim());
23
24    keyboard_triggers.insert_with_release(
25        &[KeyMappingCode::ControlLeft, KeyMappingCode::KeyE],
26        || println!("Ran combination!"),
27        || println!("Released combination!"),
28    );
29
30    keyboard_triggers.insert_with_release(
31        &[KeyMappingCode::KeyR],
32        || println!("Trigger start!"),
33        || println!("Trigger stop!"),
34    );
35
36    keyboard_triggers.insert(&[KeyMappingCode::KeyE], || println!("Hello!"));
37
38    keyboard_triggers.insert(&[KeyMappingCode::Escape], || ListeningCmd::Stop);
39
40    let mut triggers = Triggers::default();
41    triggers.insert(keyboard_triggers);
42
43    // Start the event loop
44    triggers.listen();
45
46    println!("Listener gracefully stopped.");
47}

Source

pub fn listen(self)

Blocks the thread to detect inputs for the configured keyboards and run the actions associated to key combinations.

Examples found in repository ?

examples/basic.rs (line 44)

5fn main() {
6    std::thread::spawn(|| {
7        // Security in case devices were grabbed unintentionally
8        // to avoid being locked out of the computer
9        std::thread::sleep(Duration::from_secs(120));
10        std::process::exit(1);
11    });
12
13    // Obtain the name of the keyboard
14    let mut keyboard_name = String::new();
15    print!("Please provide the name of your macro keyboard: ");
16    std::io::stdout().flush().expect("failed to flush stdout");
17    std::io::stdin()
18        .read_line(&mut keyboard_name)
19        .expect("failed to read keyboard name");
20
21    // Register the keyboard triggers
22    let mut keyboard_triggers = KeyboardTriggers::new(keyboard_name.trim());
23
24    keyboard_triggers.insert_with_release(
25        &[KeyMappingCode::ControlLeft, KeyMappingCode::KeyE],
26        || println!("Ran combination!"),
27        || println!("Released combination!"),
28    );
29
30    keyboard_triggers.insert_with_release(
31        &[KeyMappingCode::KeyR],
32        || println!("Trigger start!"),
33        || println!("Trigger stop!"),
34    );
35
36    keyboard_triggers.insert(&[KeyMappingCode::KeyE], || println!("Hello!"));
37
38    keyboard_triggers.insert(&[KeyMappingCode::Escape], || ListeningCmd::Stop);
39
40    let mut triggers = Triggers::default();
41    triggers.insert(keyboard_triggers);
42
43    // Start the event loop
44    triggers.listen();
45
46    println!("Listener gracefully stopped.");
47}