add callbacks to StoryMapJS constructor so that wiring can happen bef…

…ore events start firing (related to 849b25f)
davgit · Aug 21, 2014 · 31982b6 · 31982b6
1 parent 9e65fed
commit 31982b6
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Showing 2 changed files with 12 additions and 4 deletions.
diff --git a/source/embed/index.html b/source/embed/index.html
@@ -147,8 +147,7 @@
 		            font = url_join(options.script_path, font);
 		        }
 		        VCO.Load.css(font,function(){ trace('font loaded: ' + font);});
-		        storymap = new VCO.StoryMap('storymap-embed', d, options);
-				storymap.on('title', on_storymap_title);
+		        storymap = new VCO.StoryMap('storymap-embed', d, options, {title: on_storymap_title});
 		    }
 		}
 

diff --git a/source/js/VCO.StoryMap.js b/source/js/VCO.StoryMap.js
@@ -242,9 +242,18 @@ VCO.StoryMap = VCO.Class.extend({
 
 	/*	Private Methods
 	================================================== */
-	initialize: function (elem, data, options) {
+	initialize: function (elem, data, options,listeners) {
+		for (key in listeners) {
+			var callbacks = listeners[key];
+			if (typeof(callbacks) == 'function') {
+				this.on(key,callbacks);
+			} else {
+				for (var idx in callbacks) {
+					this.on(key,callbacks[idx]);
+				}
+			}
+		}
 		var self = this;
-
 		// Version
 		this.version = "0.1.16";