gui: Use case insensitive sort with folders on top in Restore Versions (#7980)

Currently, the default sorting of the file list in the Restore Versions modal in both case sensitive, and it also does not distinguish between files and folders. With this change, which uses a slightly modified code from the fancytree itself (with added folder prioritisation), the sort becomes case insensitive and also always places folders on top. This is to make it behave more similar to what file managers do in the commonly used operating systems (including popular Linux desktop environments). Signed-off-by: Tomasz Wilczyński <twilczynski@naver.com>
2021-09-29 08:05:01 +02:00
parent b0460079c1
commit b75d083035
1 changed files with 8 additions and 0 deletions
@@ -2420,6 +2420,14 @@ angular.module('syncthing.core')
                                debugLevel: 2,
                                source: buildTree($scope.restoreVersions.versions),
                                renderColumns: function (event, data) {
+                                    // Case insensitive sort with folders on top.
+                                    var cmp = function(a, b) {
+                                        var x = (a.isFolder() ? "0" : "1") + a.title.toLowerCase(),
+                                            y = (b.isFolder() ? "0" : "1") + b.title.toLowerCase();
+                                        return x === y ? 0 : x > y ? 1 : -1;
+                                    };
+                                    data.tree.getRootNode().sortChildren(cmp, true);
+
                                    var node = data.node,
                                        $tdList = $(node.tr).find(">td"),
                                        template;