Class: UIC::ValuesPerSlide

Inherits:
Object
  • Object
show all
Defined in:
lib/ruic/assets.rb

Instance Method Summary collapse

Constructor Details

#initialize(presentation, asset, property) ⇒ ValuesPerSlide

Returns a new instance of ValuesPerSlide.



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# File 'lib/ruic/assets.rb', line 387

def initialize(presentation,asset,property)
	raise unless presentation.is_a?(UIC::Presentation)

	raise unless asset.is_a?(UIC::MetaData::AssetBase)
	raise unless property.is_a?(UIC::Property)
	@preso    = presentation
	@asset    = asset
	@el       = asset.el
	@property = property
end

Instance Method Details

#[](slide_name_or_index) ⇒ Object 



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# File 'lib/ruic/assets.rb', line 400

def [](slide_name_or_index)
	@property.get( @asset, slide_name_or_index )
end

#[]=(slide_name_or_index, new_value) ⇒ Object 



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# File 'lib/ruic/assets.rb', line 403

def []=(slide_name_or_index,new_value)
	@property.set( @asset, new_value, slide_name_or_index )
end

#inspect ⇒ Object Also known as: to_s 



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# File 'lib/ruic/assets.rb', line 418

def inspect
	"<Values of '#{@asset.name}.#{@property.name}' across slides>"
end

#link ⇒ Object 



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# File 'lib/ruic/assets.rb', line 412

def link
	@preso.link_attribute( @asset, @property.name )
end

#linked? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ruic/assets.rb', line 406

def linked?
	@preso.attribute_linked?( @asset, @property.name )
end

#unlink ⇒ Object 



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# File 'lib/ruic/assets.rb', line 409

def unlink
	@preso.unlink_attribute( @asset, @property.name )
end

#value ⇒ Object 



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# File 'lib/ruic/assets.rb', line 397

def value
	values.first
end

#values ⇒ Object 



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# File 'lib/ruic/assets.rb', line 415

def values
	@asset.slides.map{ |s| self[s.name] }
end