Simplify events and store listeners only in one place

2019-09-04 16:39:32 +02:00
parent d416866108
commit ebfb20440a
52 changed files with 224 additions and 599 deletions
--- a/src/ol/interaction/DragAndDrop.js
+++ b/src/ol/interaction/DragAndDrop.js
@@ -188,12 +188,13 @@ class DragAndDrop extends Interaction {
   * @inheritDoc
   */
  setActive(active) {
-    super.setActive(active);
-    if (active) {
+    if (!this.getActive() && active) {
      this.registerListeners_();
-    } else {
+    }
+    if (this.getActive() && !active) {
      this.unregisterListeners_();
    }
+    super.setActive(active);
  }

  /**