class MonoclePrint::Graphics
Public Instance Methods
box_bottom( width )
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# File lib/monocle-print/graphics.rb, line 51 def box_bottom( width ) format( "<ne><ew:#{ width }><nw>" ) end
box_top( width )
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# File lib/monocle-print/graphics.rb, line 47 def box_top( width ) format( "<se><ew:#{ width }><sw>" ) end
format( description )
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# File lib/monocle-print/graphics.rb, line 34 def format( description ) out = Line( description ) out.gsub!( /<([nsewlrtbudhv]+)(?::(\d+))?>/i ) do box_bit = resolve_name( $1 ) $2 ? box_bit.tile( $2.to_i ) : box_bit end return( out ) end
horizontal_line( width )
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# File lib/monocle-print/graphics.rb, line 43 def horizontal_line( width ) ew.tile( width ) end
line_with_joints( joint, *widths )
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# File lib/monocle-print/graphics.rb, line 67 def line_with_joints( joint, *widths ) widths.map { | w | horizontal_line( w ) }.join( joint ) end
table_bottom( *column_widths )
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# File lib/monocle-print/graphics.rb, line 63 def table_bottom( *column_widths ) sw + line_with_joints( enw, column_widths ) + se end
table_divide( *column_widths )
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# File lib/monocle-print/graphics.rb, line 59 def table_divide( *column_widths ) ens + line_with_joints( ensw, column_widths ) + nsw end
table_top( *column_widths )
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# File lib/monocle-print/graphics.rb, line 55 def table_top( *column_widths ) nw + line_with_joints( esw, column_widths ) + ne end
Private Instance Methods
resolve_name( name )
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# File lib/monocle-print/graphics.rb, line 76 def resolve_name( name ) name.downcase! name.tr!( 'lrtbud', 'wensns' ) name.gsub!( 'h', 'ew' ) name.gsub!( 'v', 'ns' ) chars = name.chars.to_a.sort! chars.uniq! self[ chars.join('') ] end