Class: Watobo::Gui::IEControl

Inherits:
BrowserControl show all
Defined in:
lib/watobo/gui/browser_preview.rb

Overview

InternetExplorer Controller Class

Instance Method Summary collapse

Methods inherited from BrowserControl

#watobo_enabled?

Constructor Details

#initialize ⇒ IEControl

include WIN32OLE::VARIANT



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# File 'lib/watobo/gui/browser_preview.rb', line 76

def initialize()
  @ie = nil
  createBrowser()

end

Instance Method Details

#busy? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/watobo/gui/browser_preview.rb', line 91

def busy?()
  @ie.busy()
end

#close ⇒ Object 



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# File 'lib/watobo/gui/browser_preview.rb', line 112

def close()
  @ie.Quit
  @ie = nil
end

#connect ⇒ Object 



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# File 'lib/watobo/gui/browser_preview.rb', line 95

def connect()
  createBrowser()
end

#createBrowser ⇒ Object 



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# File 'lib/watobo/gui/browser_preview.rb', line 82

def createBrowser()
  @ie = WIN32OLE.new('InternetExplorer.Application')

  @ie.menubar=0
  @ie.toolbar=0
  @ie.statusbar=0
  @ie.visible = true
end

#getDoc ⇒ Object 



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# File 'lib/watobo/gui/browser_preview.rb', line 108

def getDoc()
  @ie.document.body.innerHTML.to_s
end

#navigate(url) ⇒ Object 



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# File 'lib/watobo/gui/browser_preview.rb', line 99

def navigate(url)

  @ie.navigate(url)
end

#ready? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/watobo/gui/browser_preview.rb', line 117

def ready?()
  return false if @ie.nil?
  begin
    @ie.visible = true
  rescue => bang
    puts bang
    return false
  end
  return true
end

#visible=(status) ⇒ Object 



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# File 'lib/watobo/gui/browser_preview.rb', line 104

def visible=(status)
  @ie.visible = status
end