Class: Domle::Element

Inherits:
Rexle::Element
  • Object
show all
Defined in:
lib/domle.rb

Direct Known Subclasses

Script, Style

Defined Under Namespace

Classes: ClassList

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name = , value: nil, attributes: {}, rexle: nil) ⇒ Element

Returns a new instance of Element.



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# File 'lib/domle.rb', line 82

def initialize(name=self.class.to_s.downcase[/\w+$/], value: nil, \
                      attributes: {}, rexle: nil)

  attributes.merge!(style: '') unless attributes.has_key? :style
  super(name, value: value, attributes: VisualAttributes.new(attributes),
        rexle: rexle)

end

Instance Attribute Details

#attr_map ⇒ Object (readonly)

Returns the value of attribute attr_map.



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# File 'lib/domle.rb', line 80

def attr_map
  @attr_map
end

Class Method Details

.attr2_accessor(*a) ⇒ Object 



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# File 'lib/domle.rb', line 91

def self.attr2_accessor(*a)

  a.concat %i(id transform)
  # DOM events
  a.concat %i(onload onmousemove onmousedown onmouseenter
  onmouseleave onclick onscroll onkeydown onkeyup)

  a.each do |attribute|

    class_eval do

      define_method attribute.to_s.gsub('-','_').to_sym do
        attributes[attribute]
      end

      define_method (attribute.to_s + '=').to_sym do |val|
        attributes[attribute] = val
        rexle().refresh if rexle?
        attr_update(attribute, val)
        val
      end

    end
  end

  def rexle?()
    not @rexle.nil?
  end

  def rexle()
    @rexle
  end

end

.attr_mapper(h) ⇒ Object 



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# File 'lib/domle.rb', line 126

def self.attr_mapper(h)
  @attr_map = h
end

Instance Method Details

#active=(v) ⇒ Object 



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# File 'lib/domle.rb', line 134

def active=(v)
  @active = v
end

#active? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/domle.rb', line 130

def active?()
  @active
end

#classlist ⇒ Object 



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# File 'lib/domle.rb', line 138

def classlist()

  a = attributes[:class]
  cl = ClassList.new(a, @rexle, self)




  return cl
end

#hotspot?(x, y) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/domle.rb', line 154

def hotspot?(x,y)

  (boundary.first.is_a?(Array) ? boundary : [boundary]).all? do |box|
    x1, y1, x2, y2 = box
    (x1..x2).include? x and (y1..y2).include? y
  end
end

#obj ⇒ Object 



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# File 'lib/domle.rb', line 166

def obj()
  @obj
end

#obj=(v) ⇒ Object 



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# File 'lib/domle.rb', line 162

def obj=(v)
  @obj = v
end

#rexle ⇒ Object 



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# File 'lib/domle.rb', line 120

def rexle()
  @rexle
end

#rexle? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/domle.rb', line 116

def rexle?()
  not @rexle.nil?
end

#style ⇒ Object 



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# File 'lib/domle.rb', line 149

def style()
  attributes.style(@rexle)
end