Class: TwitterBootstrapMarkup::DropdownLink
- Inherits:
-
Tag
- Object
- Tag
- TwitterBootstrapMarkup::DropdownLink
show all
- Defined in:
- lib/twitter_bootstrap_markup/dropdown_link.rb
Constant Summary
Constants included
from Popover
Popover::POSITIONS
Constants included
from Tooltip
Tooltip::POSITIONS
Instance Attribute Summary
Attributes inherited from Tag
#attributes, #children, #name
Instance Method Summary
collapse
Methods inherited from Tag
block, inline, #prepend, #to_s
#pull_left, #pull_right
Methods included from Popover
#popover
Methods included from Tooltip
#tooltip
Constructor Details
#initialize(text, &block) ⇒ DropdownLink
Returns a new instance of DropdownLink.
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# File 'lib/twitter_bootstrap_markup/dropdown_link.rb', line 5
def initialize(text, &block)
super(:div, :class => 'dropdown') do
internal_append(Link.new('#', :class => 'dropdown-toggle', 'data-toggle' => 'dropdown') do
append "#{text} "
append Tag.block :span, :class => 'caret'
end)
@ul = internal_append Tag.block(:ul, :class => 'dropdown-menu')
instance_eval &block if block_given?
end
end
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Instance Method Details
#append(element) ⇒ Object
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# File 'lib/twitter_bootstrap_markup/dropdown_link.rb', line 16
def append(element)
if element.is_a?(Tag) && element.name == :li
@ul.append element
else
@ul.append Tag.block(:li, element)
end
end
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#as_nav_item ⇒ Object
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# File 'lib/twitter_bootstrap_markup/dropdown_link.rb', line 24
def as_nav_item
@name = :li
self
end
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#internal_append ⇒ Object
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# File 'lib/twitter_bootstrap_markup/dropdown_link.rb', line 3
alias :internal_append :append
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