Removed the need for a quit handler

examples/hello/main.go

@@ -10,7 +10,6 @@ import _ "git.tebibyte.media/sashakoshka/stone/backends/x"
 
 var application = &stone.Application { }
 var currentTime = time.Time { }
-var tickPing    = make(chan(struct { }))
 
 func main () {
 	application.SetTitle("hellorld")
@@ -29,27 +28,20 @@ func main () {
 	
 	application.SetIcon([]image.Image { icon16, icon32 })
 	
-	channel, err := application.Run()
-	if err != nil { panic(err) }
+	application.OnStart(onStart)
+	application.OnResize(onResize)
 	
+	err = application.Run()
+	if err != nil { panic(err) }
+}
+
+func onStart () {
 	redraw()
 	go tick()
+}
 
-	for {
-		select {
-		case <- tickPing:
-			redraw()
-		
-		case event := <- channel:
-			switch event.(type) {
-			case stone.EventQuit:
-				os.Exit(0)
-
-			case stone.EventResize:
-				redraw()
-			}
-		}
-	}
+func onResize () {
+	redraw()
 }
 
 func redraw () {
@@ -70,13 +62,12 @@ func redraw () {
 	application.SetRune(5, 1, ':')
 	application.SetRune(6, 1, rune(second / 10 + 48))
 	application.SetRune(7, 1, rune(second % 10 + 48))
-	
-	application.Draw()
 }
 
 func tick () {
 	for {
-		tickPing <- struct { } { }
+		redraw()
+		application.Draw()
 		time.Sleep(time.Second)
 	}
 }