#==============================================================================
# Copyright 2021 William McCumstie
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#==============================================================================

module OutputMode
  module Formatters
    class Index < Formatter
      attr_reader :objects

      def header_color(value = nil)
        @header_color = value unless value.nil?
        @header_color ? @header_color : :bold
      end

      def row_color(value = nil)
        @row_color = value unless value.nil?
        @row_color ? @row_color : :cyan
      end

      def build_output
        if humanize?
          opts = {
            renderer: ascii? ? :ascii : :unicode,
            header_color: header_color,
            row_color: row_color,
            colorize: color?,
            rotate: false,
            padding: [0, 1]
          }
          Outputs::Tabulated.new(*callables, **opts)
        else
          Outputs::Delimited.new(*callables, col_sep: "\t")
        end
      end
    end
  end
end