From 910dd9e43c0bc419f37162a668c779d35a341995 Mon Sep 17 00:00:00 2001
From: Illia Sopov <iluha.ua@gmail.com>
Date: Mon, 12 Mar 2018 12:31:30 +0200
Subject: [PATCH] class that indicates state was added

this class allows to apply custom styling - 'grab' and 'grabbing' cursor for example
---
 dragscroll.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/dragscroll.js b/dragscroll.js
index fd1cf8f..a9d2e93 100644
--- a/dragscroll.js
+++ b/dragscroll.js
@@ -43,6 +43,7 @@
                 (cont = el.container || el)[addEventListener](
                     mousedown,
                     cont.md = function(e) {
+                        el.classList.add('dragging');
                         if (!el.hasAttribute('nochilddrag') ||
                             _document.elementFromPoint(
                                 e.pageX, e.pageY
@@ -58,7 +59,10 @@
                 );
 
                 _window[addEventListener](
-                    mouseup, cont.mu = function() {pushed = 0;}, 0
+                    mouseup, cont.mu = function() {
+                        el.classList.remove('dragging');
+                        pushed = 0;
+                    }, 0
                 );
 
                 _window[addEventListener](