首页分页加载改为预加载，去除分页动画

@@ -84,10 +84,10 @@ export struct PageComponent {
         // 加载更多
         ListItem() {
           if (this.pageModel.hasMore) {
-            LoadMoreLayout({
-              refreshBean: new RefreshLayoutBean(this.pageModel.isVisiblePullUpLoad, this.pageModel.pullUpLoadImage,
-                this.pageModel.pullUpLoadText, this.pageModel.pullUpLoadHeight)
-            })
+            // LoadMoreLayout({
+            //   refreshBean: new RefreshLayoutBean(this.pageModel.isVisiblePullUpLoad, this.pageModel.pullUpLoadImage,
+            //     this.pageModel.pullUpLoadText, this.pageModel.pullUpLoadHeight)
+            // })
           } else if (!this.pageModel.contentNeedScroll) {
             PageNoMoreLayout({ noMoreBean: new NoMoreBean(this.pageModel.pageInfo.baselineCopywriting) })
           }

@@ -35,7 +35,7 @@ export function listTouchEvent(pageModel: PageModel, pageAdvModel: PageAdModel,
         touchUpPullRefresh(pageModel, pageAdvModel);
       } else {
         // Fingers up, handle loading more.
-        touchUpLoadMore(pageModel);
+        // touchUpLoadMore(pageModel);
       }
       break;
     default:

@@ -4,13 +4,18 @@ import PageHelper from '../viewmodel/PageHelper';
 
 export function touchMoveLoadMore(model: PageModel, event: TouchEvent) {
   // list size +1
-  if (model.endIndex === model.compList.totalCount() || model.endIndex === model.compList.totalCount() + 1) {
-    model.offsetY = event.touches[0].y - model.downY;
-    if (Math.abs(model.offsetY) > vp2px(model.pullUpLoadHeight) / 2) {
+  if (model.endIndex >= model.compList.totalCount()-3 && model.endIndex <= model.compList.totalCount()) {
+    // model.offsetY = event.touches[0].y - model.downY;
+    // if (Math.abs(model.offsetY) > vp2px(model.pullUpLoadHeight) / 2) {
+    //   model.isCanLoadMore = true;
+    //   model.isVisiblePullUpLoad = true;
+    //   model.offsetY = -vp2px(model.pullUpLoadHeight) + model.offsetY * Const.Y_OFF_SET_COEFFICIENT;
+    // }
+
+    // 不用分页动画，直接预加载
     model.isCanLoadMore = true;
     model.isVisiblePullUpLoad = true;
-      model.offsetY = -vp2px(model.pullUpLoadHeight) + model.offsetY * Const.Y_OFF_SET_COEFFICIENT;
-    }
+    touchUpLoadMore(model);
   }
 }