暴露 viewUpdate

2019-12-02 12:04:52 +08:00 · 2019-12-02 12:04:52 +08:00 · 606256c6d2
commit 606256c6d2
parent 6baedf5ba1
1 changed files with 8 additions and 2 deletions
--- a/painter.js
+++ b/painter.js
@ -299,9 +299,15 @@ Component({

      const pen = new Pen(this.globalContext, draw);
      if (isMoving && doView.type === 'text') {
-        pen.paint(callback, true, this.movingCache);
+        pen.paint((callbackInfo) => {
+          callback && callback(callbackInfo);
+          this.triggerEvent('viewUpdate', this.touchedView);
+        }, true, this.movingCache);
      } else {
-        pen.paint(callback)
+        pen.paint((callbackInfo) => {
+          callback && callback(callbackInfo);
+          this.triggerEvent('viewUpdate', this.touchedView);
+        })
      }
      const {
        rect,