From 6e3ce3806c1df2efcb5a184e67f0e507e36a7088 Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Wed, 19 Dec 2012 17:48:02 +0400
Subject: [PATCH] added basic pinch actions, still preliminary...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 ui/gallery-prototype.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ui/gallery-prototype.js b/ui/gallery-prototype.js
index 5a6d9021..eff24576 100755
--- a/ui/gallery-prototype.js
+++ b/ui/gallery-prototype.js
@@ -1232,7 +1232,11 @@ function setupEvents(){
 			swipeLeft: ImageGrid.nextImage,
 			swipeRight: ImageGrid.prevImage,
 			swipeUp: ImageGrid.shiftImageUp,
-			swipeDown: ImageGrid.shiftImageDown
+			swipeDown: ImageGrid.shiftImageDown,
+			
+			// XXX do gradual zooming...
+			pinchIn: ImageGrid.scaleContainerDown,
+			pinchOut: ImageGrid.scaleContainerUp
 		})
 	// dragging...
 	// XXX make this work seamlessly with touchSwipe...