Class: CTioga2::Graphics::Styles::StyleSheet::Bucket

Inherits:
Object
  • Object
show all
Defined in:
lib/ctioga2/graphics/styles/stylesheet.rb

Overview

A style bucket, a hash ‘key’ => ‘value’ associated with a unique xpath

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(xp) ⇒ Bucket

Returns a new instance of Bucket.



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# File 'lib/ctioga2/graphics/styles/stylesheet.rb', line 211

def initialize(xp)
  @xname = xp
  @xpath = XPath.from_text(xp)
  @style = {}
end

Instance Attribute Details

#style ⇒ Object

The style information (a string->string hash).

Not that it can actually be a string->typed stuff, since most types accept that !



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# File 'lib/ctioga2/graphics/styles/stylesheet.rb', line 203

def style
  @style
end

#xname ⇒ Object

The xpath text initially used



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# File 'lib/ctioga2/graphics/styles/stylesheet.rb', line 209

def xname
  @xname
end

#xpath ⇒ Object

All the XPath associated with this style information



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# File 'lib/ctioga2/graphics/styles/stylesheet.rb', line 206

def xpath
  @xpath
end

Instance Method Details

#matches?(obj) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ctioga2/graphics/styles/stylesheet.rb', line 217

def matches?(obj)
  if @xpath.matches?(obj)
    return true
  else
    return false
  end
end

#normalized_style ⇒ Object

Returns the style, but with all the options normalized to lowercase and without



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# File 'lib/ctioga2/graphics/styles/stylesheet.rb', line 227

def normalized_style
  stl = {}
  for k,v in @style
    stl[k.gsub(/-/,"_").downcase] = v
  end
  return stl
end