Class: RubyRich

Inherits:
JRubyFX::Application
  • Object
show all
Defined in:
lib/ruby_rich/ruby_rich.rb

Overview

This is JRubyFX application.

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Class Attribute Details

.height ⇒ Object

Returns the value of attribute height.



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# File 'lib/ruby_rich/ruby_rich.rb', line 39

def height
  @height
end

.launched ⇒ Object

Returns the value of attribute launched.



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# File 'lib/ruby_rich/ruby_rich.rb', line 40

def launched
  @launched
end

.width ⇒ Object

Returns the value of attribute width.



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# File 'lib/ruby_rich/ruby_rich.rb', line 38

def width
  @width
end

Class Method Details

.launch(width, height) ⇒ Object 



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# File 'lib/ruby_rich/ruby_rich.rb', line 111

def self.launch(width, height)
  RubyRich.launched = true
  RubyRich.width = width
  RubyRich.height = height
  super()
end

.launched? ⇒ Boolean

Checks to see if DCFX was already launched. For some reason a JavaFX application can only be launched once.

Returns:

  • (Boolean) 


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# File 'lib/ruby_rich/ruby_rich.rb', line 103

def self.launched?
  (RubyRich.launched)? true : false
end

Instance Method Details

#start(stage) ⇒ Object 



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# File 'lib/ruby_rich/ruby_rich.rb', line 47

def start(stage)
    
  # Create a Browser and BrowserView and embedd it in FX.  Use the default Browser
  # context.  Also create a javascript class for operating on this browser
  @browser = Browser.new
  browser_view = BrowserView.new(@browser)
  $js = Sol::Js.new(@browser)
  
  #--------------------------------------------------------------------------------------
  # User Interface
  #--------------------------------------------------------------------------------------
  
  with(stage, title: "Ruby Rich Client Interface - RubyRich") do
    Platform.set_implicit_exit(false)
    layout_scene(RubyRich.width, RubyRich.height, :oldlace) do
      pane = border_pane do
        top menu_bar 
        center browser_view
      end
    end
    set_on_close_request do
      stage.close
      # dispose of the browser and end the application
      $js.browser.dispose
    end
    show
  end
  
  #--------------------------------------------------------------------------------------
  # Load configuration file.  This loads all the Javascript scripts onto the embbeded
  # web browser
  #--------------------------------------------------------------------------------------

  f = Java::JavaIo.File.new("#{File.dirname(__FILE__)}/config.html")
  fil = f.toURI().toURL().toString()
  
  @browser.addLoadListener(
    Class.new(LoadAdapter) {
      def onFinishLoadingFrame(event)
        if (event.isMainFrame)
          # Wait for the browser to finish loading
          # Signal Sol that browser loading is done
          Sol.resource.signal
        end
      end
    }.new)
  
  @browser.loadURL(fil)

end