字体新增修改样式

src/views/home/agent/components/versionTree/index.vue

@@ -5,6 +5,7 @@ import Tree from './tree/index.vue'
 import { findAndAddChild, findAndRemoveChild } from '../../../../../utils/treeDiagram'
 import { useProjectStore } from '@/stores'
 import { versionTree } from '@/api/versitonTree'
+import { downloadImage } from '@/components/Canvas/tools/tools'
 
 const props = defineProps({
 	versionTreeData: {
@@ -138,7 +139,7 @@ const {} = toRefs(data)
 				</div>
 			</div>
 			<div class="expandBtnBox" v-if="versionsList.length > 0">
-				<div class="btn" @click="openTree(true)">
+				<div class="btn" v-if="selectItem.url" @click="downloadImage(selectItem.url,'image.png')">
 					<div class="versionExport">
 						<SvgIcon name="versionExport" size="17" color="rgba(0, 0, 0, 0.6)" />
 					</div>