From d636de027b3530ac46127cf5440bfd3fa135318b Mon Sep 17 00:00:00 2001
From: hippoz <10706925-hippoz@users.noreply.gitlab.com>
Date: Wed, 26 Apr 2023 16:26:17 +0300
Subject: [PATCH] fix duplicate scroll events

---
 src/window.c | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/window.c b/src/window.c
index c3ed778..33b20ef 100644
--- a/src/window.c
+++ b/src/window.c
@@ -428,7 +428,7 @@ static void window_process_xcb_event(UIWindow *window, xcb_generic_event_t *even
                 node_dispatch(window->root, UI_EVENT_RELAYOUT, 0, NULL);
                 window_invalidate_node(window, window->root);
 #ifdef _UI_DEBUG
-                node_dump(window->root, 0);
+                //node_dump(window->root, 0);
 #endif
             }
             end_clock();
@@ -497,12 +497,14 @@ static void window_process_xcb_event(UIWindow *window, xcb_generic_event_t *even
                     }
                 }
 
-                UINode *n = node;
-                while (n) {
-                    if (node_dispatch(n, ui_event, state, &delta) > 0) {
-                        break;
+                if (!(ui_event == UI_EVENT_SCROLL && !state)) {
+                    UINode *n = node;
+                    while (n) {
+                        if (node_dispatch(n, ui_event, state, &delta) > 0) {
+                            break;
+                        }
+                        n = n->parent;
                     }
-                    n = n->parent;
                 }
 
                 if (ui_event == UI_EVENT_BUTTON_LEFT_UPDATE) {