Module: Kernel

Defined in:
lib/jrubyfx/controller.rb

Overview

Special methods for fxml loading

Constant Summary collapse

@@jrubyfx_res_dir = 
{}
@@jrubyfx_fxml_res_cl = 
nil

Instance Method Summary collapse

Instance Method Details

#fxml_root(value = nil, jar_value = nil, get_resources: nil, fxml_class_loader: nil) ⇒ Object 



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# File 'lib/jrubyfx/controller.rb', line 26

def fxml_root(value=nil, jar_value=nil, get_resources: nil, fxml_class_loader: nil)
  @@jrubyfx_fxml_res_cl = get_resources if get_resources
  @@jrubyfx_fxml_main_cl = fxml_class_loader if fxml_class_loader
  if value or jar_value
    @@jrubyfx_fxml_dir = (JRubyFX::Application.in_jar? and jar_value) ? jar_value : File.expand_path(value)
  else
    @@jrubyfx_fxml_dir
  end
end

#get_fxml_classes_class_loader ⇒ Object 



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# File 'lib/jrubyfx/controller.rb', line 45

def get_fxml_classes_class_loader
  @@jrubyfx_fxml_main_cl ||= JRubyFX::PolyglotClassLoader.new
end

#get_fxml_resource_class_loader ⇒ Object 



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# File 'lib/jrubyfx/controller.rb', line 42

def get_fxml_resource_class_loader
  @@jrubyfx_fxml_res_cl || JRuby.runtime.jruby_class_loader.method("get_resource")
end

#resource_root(res_name, value = nil, jar_value = nil) ⇒ Object 



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# File 'lib/jrubyfx/controller.rb', line 35

def resource_root(res_name, value=nil, jar_value=nil)
  if value or jar_value
    @@jrubyfx_res_dir[res_name.to_sym] = (JRubyFX::Application.in_jar? and jar_value) ? jar_value : File.expand_path(value)
  else
    @@jrubyfx_res_dir[res_name.to_sym]
  end
end

#resource_url(type, relative_path) ⇒ Object 



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# File 'lib/jrubyfx/controller.rb', line 48

def resource_url(type, relative_path)
  if JRubyFX::Application.in_jar?
    get_fxml_resource_class_loader.call("#{resource_root(type)}/#{relative_path}")
  else
    java.net.URL.new("file:" + File.join(resource_root(type), relative_path))
  end
end