feat:优化视频详情页评论弹出

@@ -20,9 +20,16 @@ export struct CommentListDialogView {
   onClose?: () => void
   onHeightDidChange?: Callback<number>
 
+  @StorageProp('currentBreakpoint') currentBreakpoint: string = 'sm';
+  @State isPad:boolean = this.currentBreakpoint == "md" || this.currentBreakpoint == "lg"?true:false
+
   aboutToAppear(): void {
+    if (this.isPad) {
+      this.maxHeight = this.windowHeight * 0.6
+    }else {
       this.maxHeight = this.windowHeight - this.windowWidth * 9 / 16
     }
+  }
 
   build() {
     Row() {