From 254bb0c7c30d772584ab6fab82afcbe0e6789eab Mon Sep 17 00:00:00 2001
From: linmingqi <2320447654@qq.com>
Date: Thu, 30 Nov 2023 10:38:19 +0800
Subject: [PATCH] =?UTF-8?q?feat:=E6=B7=BB=E5=8A=A0=E5=8F=AF=E9=A2=84?=
 =?UTF-8?q?=E8=A7=88=E5=85=A8=E9=83=A8=E5=85=83=E7=B4=A0=E5=8A=A8=E7=94=BB?=
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---
 .../Editor/Toolbar/ElementAnimationPanel.vue     | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/views/Editor/Toolbar/ElementAnimationPanel.vue b/src/views/Editor/Toolbar/ElementAnimationPanel.vue
index 69220c53..4de5cabd 100644
--- a/src/views/Editor/Toolbar/ElementAnimationPanel.vue
+++ b/src/views/Editor/Toolbar/ElementAnimationPanel.vue
@@ -107,6 +107,9 @@
         </div>
       </template>
     </Draggable>
+    <Button class="animation-preview" @click="runAllAnimation" v-if="animationSequence.length >= 2">
+      <IconPlayOne style="margin-right:5px" />{{ animateIn ? '停止' : '预览'}}
+    </Button>
   </div>
 </template>
 
@@ -171,7 +174,7 @@ const tabs: TabItem[] = [
   { key: 'attention', label: '强调', color: '#e8b76a' },
 ]
 const activeTab = ref('in')
-
+const animateIn = ref(false)
 watch(() => handleElementId.value, () => {
   animationPoolVisible.value = false
 })
@@ -247,6 +250,17 @@ const runAnimation = (elId: string, effect: string, duration: number) => {
     elRef.addEventListener('animationend', handleAnimationEnd, { once: true })
   }
 }
+// 执行所有动画预览
+const runAllAnimation = async () => {
+  animateIn.value = !animateIn.value
+  for (let i = 0; i < animationSequence.value.length; i++) {
+    if (!animateIn.value) break
+    const item = animationSequence.value[i]
+    if (item.index !== 1 && item.trigger !== 'meantime') await new Promise(resolve => setTimeout(resolve, item.duration + 100)) 
+    runAnimation(item.elId, item.effect, item.duration)
+    if (i === animationSequence.value.length - 1) animateIn.value = false
+  }
+}
 
 // 修改元素动画持续时间
 const updateElementAnimationDuration = (id: string, duration: number) => {