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Contents
module Vedeu
module Cells
# Provides the character/escape sequence to draw one cell of a
# border with a custom value, colour and style.
#
# @api private
#
class Border < Vedeu::Cells::Empty
extend Forwardable
include Vedeu::Presentation
def_delegators :geometry,
:x,
:xn,
:y,
:yn
# @return [Hash<Symbol => void>]
def attributes
{
colour: colour,
name: @name,
style: style,
}
end
# @return [Boolean]
def cell?
false
end
# @param value [String|Symbol]
# @return [Vedeu::Cells::Border]
def name=(value)
@name = value
self
end
# @return [Vedeu::Borders::Border|Vedeu::Interfaces::Interface]
def named_parent
if border
border
elsif interface
interface
end
end
# @return [String]
def value
return '' unless present?(@value)
Vedeu::EscapeSequences::Esc.border { @value }
end
private
# @return [Hash<Symbol => Hash<void>>]
def defaults
super
end
end # Border
end # Cells
end # Vedeu
Version data entries
5 entries across 5 versions & 1 rubygems