From bf0856687d29505590e372e300df460ccc06cd4f Mon Sep 17 00:00:00 2001
From: wibetter <365533093@qq.com>
Date: Tue, 5 Jul 2022 16:06:21 +0800
Subject: [PATCH] =?UTF-8?q?feat(layout):=20=E5=88=97=E7=BA=A7=E5=AE=B9?=
 =?UTF-8?q?=E5=99=A8=E5=A2=9E=E5=8A=A0=E5=B7=A6=E5=8F=B3=E6=8F=92=E5=85=A5?=
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MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Change-Id: I8f96f44685ebc750e92cdf1c5428b9fcad8c7397
---
 packages/amis-editor-core/scss/editor.scss    | 3 ++-
 packages/amis-editor-core/src/manager.ts      | 3 +++
 packages/amis-editor-core/src/store/editor.ts | 1 +
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/packages/amis-editor-core/scss/editor.scss b/packages/amis-editor-core/scss/editor.scss
index e58b5fef5..58dd46f12 100644
--- a/packages/amis-editor-core/scss/editor.scss
+++ b/packages/amis-editor-core/scss/editor.scss
@@ -588,7 +588,8 @@
         height: 20px;
         line-height: 20px;
         border-radius: 20px;
-        top: 20%;
+        top: 50%;
+        transform: translate(0, -50%);
 
         > span > svg {
           width: 12px;
diff --git a/packages/amis-editor-core/src/manager.ts b/packages/amis-editor-core/src/manager.ts
index 0c2103f7d..ff212b115 100644
--- a/packages/amis-editor-core/src/manager.ts
+++ b/packages/amis-editor-core/src/manager.ts
@@ -869,6 +869,9 @@ export class EditorManager {
       if (!regionNode.region && regionNode.schema.body) {
         // 默认插入到父节点的body中
         regionNodeRegion = 'body';
+      } else if (!regionNode.region && regionNode.schema?.type === 'flex' && regionNode.schema.items) {
+        // flex布局容器
+        regionNodeRegion = 'items';
       } else if (!regionNode.region && !regionNode.schema.body) {
         // 其他特殊情况暂时不考虑，给予提示
         toast.warning('当前节点不允许追加新组件。');
diff --git a/packages/amis-editor-core/src/store/editor.ts b/packages/amis-editor-core/src/store/editor.ts
index bc69ce415..b428e2931 100644
--- a/packages/amis-editor-core/src/store/editor.ts
+++ b/packages/amis-editor-core/src/store/editor.ts
@@ -852,6 +852,7 @@ export const EditorStore = types
         return idx < self.schemaHistory.length - 1;
       },
 
+      // 判断是否时布局容器中的列级元素
       isFlexItem(id: string) {
         const activeId = id || self.activeId;
         const parentSchema = this.getSchemaParentById(activeId, true);