[bugfix] Swipe: wrong position (#1723)

2018-08-30 16:55:28 +08:00
parent 56cc2ce837
commit dee56c75b7
2 changed files with 13 additions and 16 deletions
@@ -1,11 +1,7 @@
 export default {
  methods: {
    touchStart(event) {
-      this.direction = '';
-      this.deltaX = 0;
-      this.deltaY = 0;
-      this.offsetX = 0;
-      this.offsetY = 0;
+      this.resetTouchStatus();
      this.startX = event.touches[0].clientX;
      this.startY = event.touches[0].clientY;
    },
@@ -17,6 +13,14 @@ export default {
      this.offsetX = Math.abs(this.deltaX);
      this.offsetY = Math.abs(this.deltaY);
      this.direction = this.offsetX > this.offsetY ? 'horizontal' : this.offsetX < this.offsetY ? 'vertical' : '';
+    },
+
+    resetTouchStatus() {
+      this.direction = '';
+      this.deltaX = 0;
+      this.deltaY = 0;
+      this.offsetX = 0;
+      this.offsetY = 0;
    }
  }
 };