Class: IEgrip::HTMLElement

Inherits:
Node show all
Includes:
ElementChild, ElementParent, GetElements
Defined in:
lib/iegrip.rb

Overview

HTML Element

Constant Summary

Constants inherited from Node

Node::NODETYPE_DIC

Instance Method Summary collapse

Methods included from GetElements

#getElementByName, #getElementByText, #getElementByTitle, #getElementByValue, #getElementsByName, #getElementsByTagName, #getElementsByText, #getElementsByTitle, #getElementsByValue

Methods included from ElementChild

#childElements, #childNodes, #contains, #firstChild, #hasChildElements, #hasChildNodes, #isEqualNode, #lastChild, #nextSibling, #previousSibling, #struct

Methods included from ElementParent

#getParentForm, #parentElement, #parentNode

Methods inherited from Node

#nodeName, #nodeType, #nodeTypeName

Methods inherited from GripWrapper

#initialize, #ole_methodNames, #raw

Constructor Details

This class inherits a constructor from IEgrip::GripWrapper

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class IEgrip::GripWrapper

Instance Method Details

#addElement(new_element) ⇒ Object 



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# File 'lib/iegrip.rb', line 538

def addElement(new_element)
  parent = self.parentElement
  next_element = self.nextSibling
  if next_element
    parent.insertBefore(new_element, next_element)
  else
    parent.appendChild(new_element)
  end
end

#all ⇒ Object 



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# File 'lib/iegrip.rb', line 484

def all
  HTMLElementCollection.new(@raw_object.all, @ie_obj)
end

#appendChild(newElement) ⇒ Object 



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# File 'lib/iegrip.rb', line 526

def appendChild(newElement)
  @raw_object.appendChild(toRaw(newElement))
end

#click ⇒ Object 



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# File 'lib/iegrip.rb', line 475

def click
  if @ie_obj.version >= 10
    @raw_object.click(false)
  else
    @raw_object.click
  end
  @ie_obj.wait_stable()
end

#export(filename) ⇒ Object 



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# File 'lib/iegrip.rb', line 489

def export(filename)
  case self.tagName.downcase
  when "img"
    @ie_obj.export(self.src, filename)
  when "a"
    @ie_obj.export(self.href, filename)
  else
    raise "export() is not support."
  end
end

#getAttribute(attr_name) ⇒ Object 



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# File 'lib/iegrip.rb', line 504

def getAttribute(attr_name)
  @raw_object.getAttribute(attr_name)
end

#getAttributeNode(attr_name) ⇒ Object 



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# File 'lib/iegrip.rb', line 508

def getAttributeNode(attr_name)
  raw_attr = @raw_object.getAttributeNode(attr_name)
  raw_attr ? Attr.new(raw_attr, @ie_obj) : nil
end

#insertBefore(newElement, anchor_element = nil) ⇒ Object 



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# File 'lib/iegrip.rb', line 522

def insertBefore(newElement, anchor_element=nil)
  @raw_object.insertBefore(toRaw(newElement), toRaw(anchor_element))
end

#inspect ⇒ Object 



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# File 'lib/iegrip.rb', line 451

def inspect()
  case tagName
  when "SELECT"
    innerHTML = replace_cr_code(self.innerHTML)
    "<#{self.class}, TAG:#{tagName}, [#{self.innerHTML}]"
  when "INPUT", "IMG", "A"
    outerHTML = replace_cr_code(self.outerHTML)
    "<#{self.class}, TAG:#{tagName}, [#{self.outerHTML}]"
  when "TR", "TD"
    innerText = replace_cr_code(self.innerText)
    "<#{self.class}, TAG:#{tagName}, [#{innerText}]"
  else
    "<#{self.class}, TAG:#{tagName}>"
  end
end

#removeAttribute(attr_name) ⇒ Object 



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# File 'lib/iegrip.rb', line 513

def removeAttribute(attr_name)
  @raw_object.removeAttribute(attr_name)
end

#removeAttributeNode(attr) ⇒ Object 



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# File 'lib/iegrip.rb', line 517

def removeAttributeNode( attr )
  raw_attr = @raw_object.removeAttributeNode( toRaw(attr) )
  raw_attr ? Attr.new(raw_attr, @ie_obj) : nil
end

#removeChild(element) ⇒ Object 



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# File 'lib/iegrip.rb', line 530

def removeChild(element)
  @raw_object.removeChild(toRaw(element))
end

#replaceChild(newElement, oldElement) ⇒ Object 



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# File 'lib/iegrip.rb', line 534

def replaceChild(newElement, oldElement)
  @raw_object.replaceChild(toRaw(newElement), toRaw(oldElement))
end

#setAttributeNode(attribute) ⇒ Object 



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# File 'lib/iegrip.rb', line 500

def setAttributeNode(attribute)
  @raw_object.setAttributeNode(toRaw(attribute));
end

#tagname ⇒ Object 



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# File 'lib/iegrip.rb', line 427

def tagname
  if self.nodeType == 8
    "comment"
  else
    @raw_object.tagName.downcase
  end
end

#text=(set_text) ⇒ Object 



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# File 'lib/iegrip.rb', line 435

def text=(set_text)
  case self.tagname
  when "select"
    option_list = elements("OPTION")
    option_list.each {|option_element|
      if option_element.innerText == set_text
        option_element.selected = true
        break
      end
    }
  else
    @raw_object.value = set_text
  end
end

#to_s ⇒ Object 



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# File 'lib/iegrip.rb', line 467

def to_s
  @raw_object.value
end

#value ⇒ Object Also known as: text 



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# File 'lib/iegrip.rb', line 470

def value
  @raw_object.value
end