Method: Manager#column_format

Defined in:
lib/cless/cless.rb

#column_format(cols, fmt) ⇒ Object 



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# File 'lib/cless/cless.rb', line 645

def column_format(cols, fmt)
  inc = @display.col_start
  if cols
    cols = cols.map { |x| x.to_i - inc }
    cols.delete_if { |x| x < 0 }
    if fmt && !fmt.empty?
      @data.set_format_column(fmt, *cols)
    else
      cols.each { |c| @data.unset_format_column(c) }
    end
    @data.refresh
  end
  cols = @data.formatted_column_list.sort.collect { |x| x + inc }
  "Formatted: " + cols.join(" ")
end