Decouple iced from coffee

src/input/keyboard/event.rs

@@ -0,0 +1,21 @@
+use super::KeyCode;
+use crate::input::ButtonState;
+
+#[derive(Debug, Clone, Copy, PartialEq)]
+/// A keyboard event.
+pub enum Event {
+    /// A keyboard key was pressed or released.
+    Input {
+        /// The state of the key
+        state: ButtonState,
+
+        /// The key identifier
+        key_code: KeyCode,
+    },
+
+    /// Text was entered.
+    TextEntered {
+        /// The character entered
+        character: char,
+    },
+}