From ba4fc4a57f9a38252f708f785f37aa24138dfe09 Mon Sep 17 00:00:00 2001
From: faiface <faiface2202@gmail.com>
Date: Thu, 9 May 2019 14:28:25 +0200
Subject: change event strings to event types

---
 examples/imageviewer/viewer.go | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'examples/imageviewer/viewer.go')

diff --git a/examples/imageviewer/viewer.go b/examples/imageviewer/viewer.go
index b70594e..6f68e15 100644
--- a/examples/imageviewer/viewer.go
+++ b/examples/imageviewer/viewer.go
@@ -53,11 +53,8 @@ func Viewer(env gui.Env, theme *Theme, view <-chan string) {
 				close(env.Draw())
 				return
 			}
-
-			var x0, y0, x1, y1 int
-			switch {
-			case e.Matches("resize/%d/%d/%d/%d", &x0, &y0, &x1, &y1):
-				r = image.Rect(x0, y0, x1, y1)
+			if resize, ok := e.(gui.Resize); ok {
+				r = resize.Rectangle
 				env.Draw() <- redraw(r, img)
 			}
 		}
-- 
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