From cc06bb52cedbb01e2659c50ccb8714b2fbd21531 Mon Sep 17 00:00:00 2001
From: yyb <995253665@qq.com>
Date: 星期五, 24 四月 2026 16:11:53 +0800
Subject: [PATCH] 优化文件访问URL的处理逻辑，新增对视频文件的判断，简化文件类型检查，提升文件预览功能的稳定性和可读性。
---
src/components/qiun-data-charts/components/qiun-data-charts/qiun-data-charts.vue | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/src/components/qiun-data-charts/components/qiun-data-charts/qiun-data-charts.vue b/src/components/qiun-data-charts/components/qiun-data-charts/qiun-data-charts.vue
index bdcbb9f..96734e8 100644
--- a/src/components/qiun-data-charts/components/qiun-data-charts/qiun-data-charts.vue
+++ b/src/components/qiun-data-charts/components/qiun-data-charts/qiun-data-charts.vue
@@ -869,7 +869,10 @@
const ctx = cfu.option[cid].context;
if(typeof ctx === "object" && !!!cfu.option[cid].update){
ctx.clearRect(0, 0, this.cWidth*this.pixel, this.cHeight*this.pixel);
- ctx.draw();
+ // 鏃х増 canvas 闇� draw() 涓婂睆锛沜anvas2d 鐨� CanvasRenderingContext2D 鏃� draw 鏂规硶
+ if (typeof ctx.draw === 'function') {
+ ctx.draw();
+ }
}
}
},
--
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