var BuilderToolbar = View.extend({ el: "#builderToolbar", events: { "click [data-role='toggle-map-view']": 'toggleMap', "click [data-role='toggle-layout-settings']": 'toggleSettings', "click [data-role='undo']": 'undo', "click [data-role='draw']": 'draw', "click [data-role='resize']": 'resize', "click [data-role='move']": 'move', "click [data-role='delete']": 'delete', }, initialize: function(opt){ this.parent = opt.parent }, toggleMap: function(){ map.toggle() }, toggleSettings: function(){ this.parent.settings.toggle() }, undo: function(){ }, draw: function(){ }, resize: function(){ }, move: function(){ }, delete: function(){ }, })