branch: master
commit 41ab1498105df20c4b14e9e3e998d0117e736daa
Author: Alexey Veretennikov <alexey.veretenni...@gmail.com>
Commit: Alexey Veretennikov <alexey.veretenni...@gmail.com>
Added sorting to the tree
---
ztree-view.el | 18 +++++++++++-------
1 files changed, 11 insertions(+), 7 deletions(-)
diff --git a/ztree-view.el b/ztree-view.el
index f6fbf0c..6c1c4c5 100644
--- a/ztree-view.el
+++ b/ztree-view.el
@@ -256,13 +256,17 @@ if previous key was Backspace - close the node"
(defun ztree-get-splitted-node-contens (path)
"Returns pair of 2 elements: list of expandable nodes and
list of leafs"
- (let ((nodes (funcall ztree-node-contents-fun path)))
- (cons (ztree-filter
- #'(lambda (f) (funcall ztree-node-is-expandable-fun f))
- nodes)
- (ztree-filter
- #'(lambda (f) (not (funcall ztree-node-is-expandable-fun f)))
- nodes))))
+ (let ((nodes (funcall ztree-node-contents-fun path))
+ (comp #'(lambda (x y)
+ (string< (funcall ztree-node-short-name-fun x)
+ (funcall ztree-node-short-name-fun y)))))
+ (cons (sort (ztree-filter
+ #'(lambda (f) (funcall ztree-node-is-expandable-fun f))
+ nodes) comp)
+ (sort (ztree-filter
+ #'(lambda (f) (not (funcall ztree-node-is-expandable-fun f)))
+ nodes) comp))))
+
(defun ztree-node-is-in-filter-list (node)
"Determine if the node is in filter list (and therefore
