From ff468baf495984cab471bde38738fde1a195202f Mon Sep 17 00:00:00 2001
From: lawvs <18554747+lawvs@users.noreply.github.com>
Date: Wed, 10 Aug 2022 14:43:05 +0800
Subject: [PATCH] fix: cancel kanban mouse down event

---
 .../src/blocks/group/scene-kanban/CardContainer.tsx       | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/libs/components/editor-blocks/src/blocks/group/scene-kanban/CardContainer.tsx b/libs/components/editor-blocks/src/blocks/group/scene-kanban/CardContainer.tsx
index cd71b72666..5151aaec99 100644
--- a/libs/components/editor-blocks/src/blocks/group/scene-kanban/CardContainer.tsx
+++ b/libs/components/editor-blocks/src/blocks/group/scene-kanban/CardContainer.tsx
@@ -156,7 +156,13 @@ export const CardContainer = (props: CardContainerProps) => {
     const { kanban } = useKanban();
     const { containerIds, items: dataSource, activeId } = props;
     return (
-        <KanbanContainer>
+        <KanbanContainer
+            onMouseDown={e => {
+                // Fix https://github.com/toeverything/AFFiNE/issues/29
+                // Prevent active selection when dragging kanban card
+                e.stopPropagation();
+            }}
+        >
             {containerIds.map((containerId, idx) => {
                 const items = dataSource[containerId];