From 8bcf79454b9d63f42e9bdb6318399e2f9138dfca Mon Sep 17 00:00:00 2001
From: heinrichmartin <heinrichmartin@users.noreply.github.com>
Date: Fri, 6 Apr 2018 14:14:49 +0200
Subject: [PATCH] Provide toggle()

toggle() changes the open/closed state of the dialog.
The implementation assigns the actual functions open and close to the internal function "pointer" _toggle.
---
 Leaflet.Dialog.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Leaflet.Dialog.js b/Leaflet.Dialog.js
index dad4b2a..ac12e7c 100644
--- a/Leaflet.Dialog.js
+++ b/Leaflet.Dialog.js
@@ -34,6 +34,7 @@ L.Control.Dialog = L.Control.extend({
       return;
     }
     this._container.style.visibility = '';
+    this._toogle = this.close;
 
     this._map.fire('dialog:opened', this);
 
@@ -42,11 +43,21 @@ L.Control.Dialog = L.Control.extend({
 
   close: function(){
     this._container.style.visibility = 'hidden';
+    this._toogle = this.open;
 
     this._map.fire('dialog:closed', this);
     return this;
   },
 
+  toggle: function(){
+    return this._toggle();
+  },
+
+  _toggle: function(){
+    // update, open, and close change _toggle as needed
+    return this;
+  },
+
   destroy: function(){
     if(!this._map){ return this; }
 
@@ -171,6 +182,7 @@ L.Control.Dialog = L.Control.extend({
     this._updateLayout();
 
     this._container.style.visibility = '';
+    this._toggle = this.close;
     this._map.fire('dialog:updated', this);
 
   },