window.CMI or= {}
class CMI.FormTextareaBehavior extends Marionette.Behavior
behaviors: CMITextFields: behaviorClass: CMI.FormTextFieldBehavior ui: textareas: '.cmi-text-input textarea' events: 'keyup @ui.textareas': 'onKeyUp' 'keydown @ui.textareas': 'onKeyDown' onRender: -> reference = @.$el @ui.textareas.each -> CMI.FormComponents.Textarea.animateHeight reference, $(this) onKeyUp: (event) -> target = $(event.currentTarget) CMI.FormComponents.Textarea.animateHeight @.$el, target onKeyDown: (event) -> target = $(event.currentTarget) CMI.FormComponents.Textarea.animateHeight @.$el, target # # If you outside implementation works with hiding elements that # contain textareas, the textareas won't be resized after showing # those elements since the calculation fails. # # To fix this, call triggerMethod('cmi:textarea:refresh') on # the view implementing the textarea behavior to resize correctly. # onCmiTextareaRefresh: -> @onRender()