Class: Hourglass::Runner::BrowserWrapper

Inherits:
Delegator
  • Object
show all
Includes:
CloseWindowListener, OpenWindowListener, ProgressListener, TitleListener, VisibilityWindowListener
Defined in:
lib/hourglass/runner.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(shell_wrapper) ⇒ BrowserWrapper

Returns a new instance of BrowserWrapper.



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# File 'lib/hourglass/runner.rb', line 69

def initialize(shell_wrapper)
  @shell_wrapper = shell_wrapper
  @browser = Swt::Browser.new(shell_wrapper.shell, Swt::SWT::NONE)
  @browser.add_open_window_listener(self)
  @browser.add_close_window_listener(self)
  @browser.add_visibility_window_listener(self)
  @browser.add_title_listener(self)
  @browser.add_progress_listener(self)
  super(@browser)
end

Instance Attribute Details

#browser ⇒ Object (readonly) Also known as: __getobj__

Returns the value of attribute browser.



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# File 'lib/hourglass/runner.rb', line 66

def browser
  @browser
end

Instance Method Details

#changed(event) ⇒ Object 



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# File 'lib/hourglass/runner.rb', line 110

def changed(event)
  # For TitleListener and ProgressListener
  case event
  when TitleEvent
    @shell_wrapper.set_text(event.title)
  end
end

#close(event) ⇒ Object 



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# File 'lib/hourglass/runner.rb', line 94

def close(event)
  # For CloseWindowListener
  @shell_wrapper.close
end

#completed(event) ⇒ Object 



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# File 'lib/hourglass/runner.rb', line 118

def completed(event)
  # For ProgressListener
  @shell_wrapper.set_client_area_size(outer_body_width, outer_body_height);
end

#hide(event) ⇒ Object 



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# File 'lib/hourglass/runner.rb', line 99

def hide(event)
  # For VisibilityWindowListener
  @shell_wrapper.visible = false
end

#open(event) ⇒ Object 



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# File 'lib/hourglass/runner.rb', line 80

def open(event)
  # For OpenWindowListener
  # pop-up support
  if event.required
    display = @shell_wrapper.get_display
    location = display.get_cursor_location
    popup_shell = ShellWrapper.new(display, Swt::SWT::APPLICATION_MODAL | Swt::SWT::TITLE | Swt::SWT::CLOSE | Swt::SWT::RESIZE, 'name' => 'popup', 'center' => location, 'default_size' => [675, 200])
    popup_browser = BrowserWrapper.new(popup_shell)
    event.browser = popup_browser.browser
  else
    puts "Not required!"
  end
end

#outer_body_height ⇒ Object 



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# File 'lib/hourglass/runner.rb', line 127

def outer_body_height
  browser.evaluate("return $('body').outerHeight(true);")
end

#outer_body_width ⇒ Object 



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# File 'lib/hourglass/runner.rb', line 123

def outer_body_width
  browser.evaluate("return $('body').outerWidth(true);")
end

#show(event) ⇒ Object 



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# File 'lib/hourglass/runner.rb', line 104

def show(event)
  # For VisibilityWindowListener
  @shell_wrapper.location = event.location if event.location
  @shell_wrapper.open
end