Class: MenuBar::AbstractItem

Inherits:
AbstractContent show all
Defined in:
lib/menu_bar.rb

Direct Known Subclasses

MenuBarItem, MenuItem

Constant Summary

Constants included from EasyMenu::Helpers

EasyMenu::Helpers::HTML_OPTIONS

Instance Attribute Summary

Attributes inherited from AbstractContent

#config, #content, #options

Instance Method Summary collapse

Methods inherited from AbstractContent

#empty?, #initialize, #right_aligned?, #to_s

Methods included from EasyMenu::Helpers

#config_name, #css_class, #html_option_keys, #merge_class, #wrapper_element

Constructor Details

This class inherits a constructor from MenuBar::AbstractContent

Instance Method Details

#disable_when(observable_dom_element, dom_event, js_condition, click_blocker_html_options = {}) ⇒ Object

Set the button up to disable when a particular DOM Event occurs



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# File 'lib/menu_bar.rb', line 205

def disable_when(observable_dom_element, dom_event, js_condition, click_blocker_html_options = {})
  @options[:disable_when] = {:element => observable_dom_element, :event => dom_event, :condition => js_condition}
  @click_blocker_html_options = click_blocker_html_options
  return self
end

#disabled(*args) ⇒ Object 



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# File 'lib/menu_bar.rb', line 197

def disabled(*args)
  @click_blocker_html_options = args.extract_options!
  @options[:disabled] = args.present? ? args.first : true

  return self
end

#selected(condition = :unset) ⇒ Object 



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# File 'lib/menu_bar.rb', line 191

def selected(condition = :unset)
  @options[:selected] = (condition == :unset ? true : condition)

  return self
end