From 423d0e73bd83d0bc50ca3e09ffb2452bc1fc4c07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BD=A0=E6=8D=89=E4=B8=8D=E5=88=B0=E7=9A=84this?=
 <2228429150@qq.com>
Date: Sun, 4 Feb 2024 14:28:43 +0800
Subject: [PATCH] fix: update zoomable options and control style (#455)

* fix: update zoomable options

* fix: update control style
---
 packages/core/src/components/Graph.tsx | 1 +
 packages/core/src/styles/index.less    | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/packages/core/src/components/Graph.tsx b/packages/core/src/components/Graph.tsx
index 23725531..9100ef88 100644
--- a/packages/core/src/components/Graph.tsx
+++ b/packages/core/src/components/Graph.tsx
@@ -113,6 +113,7 @@ const XFlowGraph = (props: GraphOptions) => {
         graph.options.mousewheel = {
           ...Options.defaults.mousewheel,
           ...zoomOptions,
+          enabled: true,
         };
       } else {
         graph.disableMouseWheel();
diff --git a/packages/core/src/styles/index.less b/packages/core/src/styles/index.less
index a2d290df..e2accc95 100644
--- a/packages/core/src/styles/index.less
+++ b/packages/core/src/styles/index.less
@@ -60,6 +60,10 @@
     user-select: none;
     touch-action: manipulation;
     cursor: pointer;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    color: rgb(0, 0, 0);
 
     &:disabled {
       background-color: rgba(0, 0, 0, 0.04);