freya_core/events/modifiers.rs
1use keyboard_types::Modifiers;
2
3/// Extension trait for [`Modifiers`] adding OS-aware helpers.
4pub trait ModifiersExt {
5 /// Returns the platform's command modifier.
6 ///
7 /// Maps to [`Modifiers::META`] (Command) on macOS and to [`Modifiers::CONTROL`]
8 /// on every other platform. Useful to express shortcuts like copy, paste or
9 /// select-all once and have them work natively on every OS.
10 fn ctrl_or_meta() -> Modifiers;
11}
12
13impl ModifiersExt for Modifiers {
14 fn ctrl_or_meta() -> Modifiers {
15 if cfg!(target_os = "macos") {
16 Modifiers::META
17 } else {
18 Modifiers::CONTROL
19 }
20 }
21}