Class: Celerity::Button

Inherits:
InputElement show all
Defined in:
lib/celerity/elements/button.rb

Overview

Input: Button

Class representing button elements.

This class covers both <button> and <input type=“submit|reset|image|button” /> elements.

Constant Summary collapse

TAGS = 
Identifier.new('button'),
Identifier.new('input', :type => %w[submit reset image button])
ATTRIBUTES =

Attribute list is a little weird due to this class covering both <button> and <input type=“submit|reset|image|button” />

ATTRIBUTES | [
  :accesskey,
  :disabled,
  :ismap,
  :onblur,
  :onfocus,
  :src,
  :tabindex,
  :type,
  :usemap,
]
DEFAULT_HOW = 
:value

Constants inherited from Element

Element::BASE_ATTRIBUTES, Element::CELLHALIGN_ATTRIBUTES, Element::CELLVALIGN_ATTRIBUTES, Element::HTML_401_TRANSITIONAL

Instance Attribute Summary

Attributes inherited from Element

#container

Attributes included from Container

#browser

Instance Method Summary collapse

Methods inherited from InputElement

#readonly?

Methods included from DisabledElement

#assert_enabled, #disabled?, #enabled?

Methods included from ClickableElement

#click, #click_and_attach, #double_click, #download, #right_click

Methods inherited from Element

#==, #assert_exists, #attribute_string, #attribute_value, #exists?, #fire_event, #focus, #focused?, #initialize, #javascript_object, #method_missing, #methods, #object, #parent, #respond_to?, #text, #to_s, #to_xml, #visible?, #xpath

Methods included from Container

#area, #areas, #button, #buttons, #cell, #cells, #check_box, #checkboxes, #container=, #contains_text, #dd, #dds, #del, #dels, #div, #divs, #dl, #dls, #dt, #dts, #em, #ems, #file_field, #file_fields, #form, #forms, #frame, #frames, #h1, #h1s, #h2, #h2s, #h3, #h3s, #h4, #h4s, #h5, #h5s, #h6, #h6s, #hidden, #hiddens, #image, #images, #ins, #inses, #inspect, #label, #labels, #li, #link, #links, #lis, #map, #maps, #meta, #metas, #ol, #ols, #option, #p, #pre, #pres, #ps, #radio, #radios, #row, #rows, #select_list, #select_lists, #span, #spans, #strong, #strongs, #table, #tables, #tbodies, #tbody, #text_field, #text_fields, #tfoot, #tfoots, #th, #thead, #theads, #ths, #ul, #uls

Methods included from ShortInspect

#short_inspect

Constructor Details

This class inherits a constructor from Celerity::Element

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Celerity::Element

Instance Method Details

#locate ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/celerity/elements/button.rb', line 34

def locate
  # We want the :value attribute to point to the inner text for <button> elements,
  # and to the value attribute for <input type="button"> elements.
  if (val = @conditions[:value])
    button_ident      = Identifier.new('button')
    button_ident.text = val
    input_ident       = Identifier.new('input', :type => %w[submit reset image button], :value => [val])

    locator        = ElementLocator.new(@container, self.class)
    locator.idents = [button_ident, input_ident]

    conditions = @conditions.dup
    conditions.delete(:value)
    @object = locator.find_by_conditions(conditions)
  else
    super
  end
end