From 76c226c57ba639e2852f46911176cc7eede605aa Mon Sep 17 00:00:00 2001
From: Lars Jung <lrsjng@gmail.com>
Date: Sat, 16 May 2015 14:28:54 +0200
Subject: [PATCH] Add ignorecase option to tree.

---
 CHANGELOG.md                        | 1 +
 src/_h5ai/conf/options.json         | 4 +++-
 src/_h5ai/public/js/inc/ext/tree.js | 8 +++++++-
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 089514c4..bc04dab0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@
 * adds search
 * adds wide links in tree view
 * adds IE edge mode
+* adds ignorecase sorting option to tree
 * fixes some styles in IE10
 * fixes preview bottom bar for small screen widths
 * changes API
diff --git a/src/_h5ai/conf/options.json b/src/_h5ai/conf/options.json
index 4c1d7902..42e7f5c2 100644
--- a/src/_h5ai/conf/options.json
+++ b/src/_h5ai/conf/options.json
@@ -388,11 +388,13 @@ Options
     - show: boolean, initial visible to first time users
     - maxSubfolders: number, max number of subfolders to show in tree
     - naturalSort: boolean, use natural sort order for folders
+    - ignorecase: boolean, sort ignorecase
     */
     "tree": {
         "enabled": true,
         "show": true,
         "maxSubfolders": 50,
-        "naturalSort": false
+        "naturalSort": false,
+        "ignorecase": true
     }
 }
diff --git a/src/_h5ai/public/js/inc/ext/tree.js b/src/_h5ai/public/js/inc/ext/tree.js
index 918cc008..f3c6a08c 100644
--- a/src/_h5ai/public/js/inc/ext/tree.js
+++ b/src/_h5ai/public/js/inc/ext/tree.js
@@ -4,7 +4,8 @@ modulejs.define('ext/tree', ['_', '$', 'core/event', 'core/location', 'core/reso
             enabled: false,
             show: true,
             maxSubfolders: 50,
-            naturalSort: false
+            naturalSort: false,
+            ignorecase: true
         }, allsettings.tree);
     var template =
             '<div class="item">' +
@@ -31,6 +32,11 @@ modulejs.define('ext/tree', ['_', '$', 'core/event', 'core/location', 'core/reso
         var val1 = item1.label;
         var val2 = item2.label;
 
+        if (settings.ignorecase) {
+            val1 = val1.toLowerCase();
+            val2 = val2.toLowerCase();
+        }
+
         return settings.natural ? util.naturalCmpFn(val1, val2) : util.regularCmpFn(val1, val2);
     }