Support ColorRequest and PtyWrite events

src/main.rs

@@ -455,8 +455,18 @@ impl App {
     pub fn update(&mut self) {
         while let Ok(event) = self.term_events.try_recv() {
             match event {
-                TermEvent::Exit => self.should_quit = true,
+                TermEvent::ColorRequest(index, format) => {
+                    let color = self.graphics.colors[index].unwrap_or(Rgb {
+                        r: 255,
+                        g: 0,
+                        b: 255,
+                    });
+
+                    self.send_input(&format(color));
+                }
+                TermEvent::PtyWrite(text) => self.send_input(&text),
                 TermEvent::Wakeup => self.redraw(),
+                TermEvent::Exit => self.should_quit = true,
                 _ => {}
             }
         }