From d25a4a0084018be64fdd9a552a50899c0b3ce5d0 Mon Sep 17 00:00:00 2001
From: Demian Katz <demian.katz@villanova.edu>
Date: Tue, 7 May 2019 11:45:16 -0400
Subject: [PATCH] Respect incoming hash parameters.

---
 index.html | 50 +++++++++++++++++++++++++-------------------------
 1 file changed, 25 insertions(+), 25 deletions(-)

diff --git a/index.html b/index.html
index d601eaa..5cd80cd 100644
--- a/index.html
+++ b/index.html
@@ -32,25 +32,26 @@ <h1>My Collection</h1>
 
         var uv, $uv, urlDataProvider, manifest;
 
-        function openManifest() {
-
+        function openManifest(resetHash) {
             window.scrollTo(0, 0);
-
+            var params = {
+                root: './uv',
+                iiifResourceUri: manifest,
+                configUri: 'uv-config.json',
+                locales: [
+                    {
+                        name: 'en-GB'
+                    }
+                ]
+            };
+            if (resetHash) {
+                params.collectionIndex = 0;
+                params.manifestIndex = 0;
+                params.sequenceIndex = 0;
+                params.canvasIndex = 0;
+            }
             $uv.slideDown("fast", function() {
-                uv.set({
-                    root: './uv',
-                    iiifResourceUri: manifest,
-                    configUri: 'uv-config.json',
-                    collectionIndex: 0,
-                    manifestIndex: 0,
-                    sequenceIndex: 0,
-                    canvasIndex: 0,
-                    locales: [
-                        {
-                            name: 'en-GB'
-                        }
-                    ]
-                });
+                uv.set(params);
             });
         }
 
@@ -60,6 +61,8 @@ <h1>My Collection</h1>
 
             urlDataProvider = new UV.URLDataProvider();
 
+            // are there uv hash parameters?
+            manifest = urlDataProvider.get('manifest', null);
             var data = {
                 root: './uv',
                 iiifResourceUri: manifest,
@@ -76,7 +79,6 @@ <h1>My Collection</h1>
                     }
                 ]
             };
-
             uv = createUV('#uv', data, urlDataProvider);
 
             uv.on('created', function() {
@@ -87,19 +89,17 @@ <h1>My Collection</h1>
 
             iiifGallery.addEventListener('selectManifest', function (evt) {
                 manifest = evt.detail.id;
-                openManifest();
+                openManifest(true);
             });
 
             iiifGallery.addEventListener('selectCollection', function (evt) {
                 manifest = evt.detail.id;
-                openManifest();
+                openManifest(true);
             });
 
-            // are there uv hash parameters?
-            manifest = Utils.Urls.getHashParameter('manifest');
-
+            // If a manifest was specified in the parameters, display it now:
             if (manifest) {
-                openManifest();
+                openManifest(false);
             }
 
         }, false);
@@ -109,4 +109,4 @@ <h1>My Collection</h1>
     <script src="uv/uv.js"></script>
 </body>
 
-</html>
\ No newline at end of file
+</html>