From 78cce555c377b4dd3078a007c6c407cf4eb9f6dd Mon Sep 17 00:00:00 2001
From: Tim Almdal <tnalmdal@shaw.ca>
Date: Tue, 22 Sep 2009 07:31:00 -0700
Subject: Change the gallery.show_full_size widget to only scale the image if
 one of the dimensions is greater than the browser window size. Fixes #695

---
 lib/gallery.show_full_size.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/gallery.show_full_size.js b/lib/gallery.show_full_size.js
index 7e826c32..360ecdc2 100644
--- a/lib/gallery.show_full_size.js
+++ b/lib/gallery.show_full_size.js
@@ -15,7 +15,16 @@
 		      '-moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; ' +
 		      '-moz-background-inline-policy: -moz-initial; z-index: 1001;"> </div>');
 
-     var image_size = $.gallery_auto_fit_window(image_width, image_height);
+     var image_size;
+     if (image_width >= size.width() - 6 || image_height >= size.height() - 6) {
+       image_size = $.gallery_auto_fit_window(image_width, image_height);
+     } else {
+       image_size = {
+         top: Number((height - image_height) / 2), left: Number((width - image_width) / 2),
+         width: Number(image_width),  height: Number(image_height)
+       };
+     }
+
 
      $("body").append('<div id="gFullsize" class="ui-dialog ui-widget" ' +
 		      'style="overflow: hidden; display: block; ' +
-- 
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