module Term
Example usage:
puts Term::Table[ (1..100).to_a ].horizontally #=> prints all the numbers, ordered across rows puts Term::Table[ (1..100).to_a ].vertically #=> prints all the numbers, ordered across columns puts Term::Table[ [[1,2], [3,4]] ] #=> prints the table that was supplied Term::Table.new do |t| t.row [...] t.rows[5] = [...] t.rows << [...] t.col [] end.to_s table.compact.to_s #=> minimize the table's columns
Attributes
wrap[RW]
x[RW]
y[RW]
Public Instance Methods
clear()
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# File lib/epitools/term.rb, line 40 def clear print "\e[H\e[J" end
clear_eol()
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# File lib/epitools/term.rb, line 48 def clear_eol print "\e[0K" end
clear_line()
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# File lib/epitools/term.rb, line 44 def clear_line print "\e[2K" end
color(fore, back=nil)
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# File lib/epitools/term.rb, line 80 def color(fore, back=nil) @fore = fore @back = back if back end
goto(x,y)
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# File lib/epitools/term.rb, line 37 def goto(x,y); @x, @y = x, y; end
height()
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# File lib/epitools/term.rb, line 36 def height; size[1]; end
hide_cursor()
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# File lib/epitools/term.rb, line 72 def hide_cursor print "\e[?25l" end
home()
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# File lib/epitools/term.rb, line 56 def home move_to end
move_to(row: 1, col: 1)
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# File lib/epitools/term.rb, line 52 def move_to(row: 1, col: 1) print "\e[#{row};#{col}H" end
move_to_bottom()
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# File lib/epitools/term.rb, line 64 def move_to_bottom move_to_row(height-1) end
move_to_row(n)
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# File lib/epitools/term.rb, line 60 def move_to_row(n) move_to(row: n) end
move_to_top()
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# File lib/epitools/term.rb, line 68 def move_to_top move_to_row(1) end
pos()
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# File lib/epitools/term.rb, line 38 def pos; [@x, @y]; end
puts(s)
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# File lib/epitools/term.rb, line 85 def puts(s) # some curses shit end
show_cursor()
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# File lib/epitools/term.rb, line 76 def show_cursor print "\e[?25h" end
size()
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Return the [width,height] of the terminal.
# File lib/epitools/term.rb, line 31 def size $stdout.winsize.reverse end
width()
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# File lib/epitools/term.rb, line 35 def width; size[0]; end