Allow a theme to override the page refresh mechanism. Create a new

javascript lib (gallery.reload.js) which defines the functions
gallery_reload() and gallery_location(new_location).  They just
do a window.location.reload() and window.location = new_location.

This change breaks the assumption that all themes will handle page reloads
the same and allows the theme to customize the page refresh.

3 files changed, 20 insertions, 4 deletions

diff --git a/lib/gallery.dialog.js b/lib/gallery.dialog.js
index 74c2f20e..0efcf120 100644
--- a/lib/gallery.dialog.js
+++ b/lib/gallery.dialog.js
@@ -25,9 +25,9 @@ function ajaxify_dialog() {
       }
       if (data.result == "success") {
 	if (data.location) {
-          window.location = data.location;
+          $.gallery_location(data.location);
         } else {
-          window.location.reload();
+          $.gallery_reload();
         }
       }
     }
diff --git a/lib/gallery.panel.js b/lib/gallery.panel.js
index 022e4878..26be11ad 100644
--- a/lib/gallery.panel.js
+++ b/lib/gallery.panel.js
@@ -40,9 +40,9 @@ function togglePanel(element, on_success) {
               if (on_success) {
                 on_success();
               } else if (data.location) {
-                window.location = data.location;
+                $.gallery_location(data.location);
               } else {
-                window.location.reload();
+                $.gallery_reload();
               }
             }
           }
diff --git a/lib/gallery.reload.js b/lib/gallery.reload.js
new file mode 100644
index 00000000..2c8752a0
--- /dev/null
+++ b/lib/gallery.reload.js
@@ -0,0 +1,16 @@
+/**
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+(function ($) {
+  $.gallery_reload = function() {
+    window.location.reload();
+  };
+})(jQuery);
+
+// Vertically align a block element's content
+(function ($) {
+  $.gallery_location = function(location) {
+    window.location = location;
+  };
+})(jQuery);