弹窗修改

src/stage/index/scene/CourseScene.js

@@ -346,8 +346,18 @@ class CourseScene extends scene {
       this.showScene(require('./DownloadTipScene.js'), {});
       return;
 		}
+
 		if (e.target.con.classList.contains('img-wrapper') || e.target.con.classList.contains('text-wrapper')) {
 			// 课件模版 COURSE_WARE_VIDEO（课视频模版）  COURSE_WARE_LIST（课列表）
+      var targetSeq =(e.target.id).split("lesson-btn-")[1];
+      let downloadElements = document.getElementsByClassName('download-btn-lesson-list-ongoing');
+			for ( let i = 0;i< downloadElements.length;i++) {
+        let goingAeq =  downloadElements[i].getAttribute("data-seq");
+        if( targetSeq == goingAeq ) {
+          this.showScene(require('./DownloadTipScene.js'), {});
+        }
+      }
+
       if (e.target.con.classList.contains('text-wrapper')) {
         let i = 0;
         for (i < e.target.parentWidget.childWidgets; i++;) {
@@ -419,7 +429,6 @@ class CourseScene extends scene {
 		|| e.target.con.classList.contains('download-btn-lesson-icon-ready')) {
       let courseID = this.id;
 			let courseName = this.title;
-      TVUtil.Toast.show('点击下载', 1500);
 			let lessonID = e.target.con.dataset.id;
 			let lessonName = e.target.con.dataset.name;