class DYI::Font
@since 0.0.0
Constants
- DEFAULT_SIZE
- IMPLEMENT_ATTRIBUTES
- VALID_VALUES
Public Class Methods
new(options={})
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# File lib/dyi/font.rb, line 50 def initialize(options={}) case options when Font IMPLEMENT_ATTRIBUTES.each do |attr| instance_variable_set("@#{attr}", options.__send__(attr)) end when Hash options.each do |attr, value| __send__(attr.to_s + '=', value) if IMPLEMENT_ATTRIBUTES.include?(attr.to_sym) end else raise TypeError, "#{options.class} can't be coerced into #{self.class}" end end
new(*args)
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Calls superclass method
# File lib/dyi/font.rb, line 123 def new(*args) return args.first if args.size == 1 && args.first.instance_of?(self) super end
new_or_nil(*args)
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# File lib/dyi/font.rb, line 128 def new_or_nil(*args) (args.size == 1 && args.first.nil?) ? nil : new(*args) end
to_cls_font(font)
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# File lib/ironruby.rb, line 123 def to_cls_font(font) font ? font.to_cls_font : System::Drawing::Font.new('', DEFAULT_SIZE.to_f('pt')) end
Public Instance Methods
attributes()
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# File lib/dyi/font.rb, line 107 def attributes IMPLEMENT_ATTRIBUTES.inject({}) do |hash, attr| value = instance_variable_get("@#{attr}") hash[/^font_/ =~ attr.to_s ? attr : "font_#{attr}".to_sym] = value.to_s unless value.nil? hash end end
draw_size()
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# File lib/dyi/font.rb, line 103 def draw_size @size || DEFAULT_SIZE end
empty?()
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# File lib/dyi/font.rb, line 115 def empty? IMPLEMENT_ATTRIBUTES.all? do |attr| not instance_variable_get("@#{attr}") end end
font_family()
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# File lib/dyi/font.rb, line 36
font_family=(value)
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# File lib/dyi/font.rb, line 91 def font_family=(value) @font_family = value.to_s.size != 0 ? value.to_s : nil end
size()
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# File lib/dyi/font.rb, line 45
size=(value)
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# File lib/dyi/font.rb, line 95 def size=(value) @size = Length.new_or_nil(value) end
size_adjust=(value)
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# File lib/dyi/font.rb, line 99 def size_adjust=(value) @size_adjust = value ? value.to_f : nil end
style()
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# File lib/dyi/font.rb, line 39
style= (value)
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# File lib/dyi/font.rb, line 66
to_cls_font()
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# File lib/ironruby.rb, line 118 def to_cls_font System::Drawing::Font.new(font_family || '', size ? size.to_f : DEFAULT_SIZE.to_f('pt')) end
weight()
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# File lib/dyi/font.rb, line 42
weight= (value)
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# File lib/dyi/font.rb, line 73