Remedy #1

containerbox.go

@@ -329,6 +329,8 @@ func (this *containerBox) recursiveRedo () {
 }
 
 func (this *containerBox) boxUnder (point image.Point, category eventCategory) anyBox {
+	if !point.In(this.bounds) { return nil }
+
 	if !this.capture[category] {
 		for _, box := range this.children {
 			candidate := box.(anyBox).boxUnder(point, category)
@@ -336,7 +338,7 @@ func (this *containerBox) boxUnder (point image.Point, category eventCategory) a
 		}
 	}
 
-	return this.box.boxUnder(point, category)
+	return this
 }
 
 func (this *containerBox) propagate (callback func (anyBox) bool) bool {

event.go

@@ -161,16 +161,17 @@ func (window *window) handleConfigureNotify (
 	if window.root == nil { return }
 	
 	configureEvent := *event.ConfigureNotifyEvent
+	configureEvent = window.compressConfigureNotify(configureEvent)
 	
-	newWidth  := int(configureEvent.Width)
-	newHeight := int(configureEvent.Height)
-	sizeChanged :=
-		window.metrics.bounds.Dx() != newWidth ||
-		window.metrics.bounds.Dy() != newHeight
+	oldBounds := window.metrics.bounds
 	window.updateBounds()
+	newBounds := window.metrics.bounds
+
+	sizeChanged :=
+		oldBounds.Dx() != newBounds.Dx() ||
+		oldBounds.Dy() != newBounds.Dy()
 
 	if sizeChanged {
-		configureEvent = window.compressConfigureNotify(configureEvent)
 		window.reallocateCanvas()
 
 		// TODO figure out what to do with this