More stuff

src/event.rs

@@ -0,0 +1,61 @@
+use std::sync::{Arc, Mutex};
+
+use calloop::ping::Ping;
+
+use crate::keyboard::KeyEvent;
+
+#[derive(Copy, Clone, Debug)]
+pub enum PointerButton {
+    Left,
+    Right,
+    Middle,
+    ScrollVertical(f64),
+    ScrollHorizontal(f64),
+}
+
+#[derive(Debug)]
+pub struct PointerEvent {
+    pub button: PointerButton,
+    pub pos: (u32, u32),
+}
+
+#[derive(Debug)]
+pub enum Event {
+    NewMinute,
+    PowerUpdate,
+    LauncherUpdate,
+    AudioUpdate,
+    KeyEvent(KeyEvent),
+    PointerEvent(PointerEvent),
+    TokenUpdate(String),
+}
+
+pub struct Events {
+    dirty: bool,
+    events: Vec<Event>,
+    ping: Ping,
+}
+
+impl Events {
+    pub fn new(ping: Ping) -> Arc<Mutex<Events>> {
+        Arc::new(Mutex::new(Events {
+            dirty: false,
+            events: Vec::new(),
+            ping,
+        }))
+    }
+
+    pub fn add_event(&mut self, ev: Event) {
+        self.events.push(ev);
+        if !self.dirty {
+            self.dirty = true;
+            self.ping.ping();
+        }
+    }
+
+    pub fn flush(&mut self) -> Vec<Event> {
+        self.dirty = false;
+        self.events.drain(..).collect()
+    }
+}
+