class Xlsxrb::Ooxml::Reader::SharedStringsListener

# File lib/xlsxrb/ooxml/reader.rb, line 1615
def initialize
  @strings = []
  @inside_si = false
  @inside_r = false
  @inside_rpr = false
  @inside_t = false
  @text_buffer = +""
  @runs = []
  @current_font = {}
  @has_runs = false
end

# File lib/xlsxrb/ooxml/reader.rb, line 1680
def characters(text)
  @text_buffer << text if @inside_t
end

# File lib/xlsxrb/ooxml/reader.rb, line 1684
def end_element(_uri, local_name, qname)
  name = element_name(local_name, qname)

  case name
  when "t"
    @inside_t = false
  when "rPr"
    @inside_rpr = false
  when "r"
    run = { text: @text_buffer.dup }
    run[:font] = @current_font.dup unless @current_font.empty?
    @runs << run
    @inside_r = false
  when "si"
    @strings << if @has_runs
                  Xlsxrb::Elements::RichText.new(runs: @runs)
                else
                  @text_buffer.dup
                end
    @inside_si = false
    @text_buffer = +""
    @runs = []
  end
end

# File lib/xlsxrb/ooxml/reader.rb, line 1627
def start_element(_uri, local_name, qname, attributes)
  name = element_name(local_name, qname)

  case name
  when "si"
    @inside_si = true
    @text_buffer = +""
    @runs = []
    @has_runs = false
  when "r"
    @inside_r = true
    @has_runs = true
    @current_font = {}
  when "rPr"
    @inside_rpr = true if @inside_r
  when "b"
    @current_font[:bold] = true if @inside_rpr
  when "i"
    @current_font[:italic] = true if @inside_rpr
  when "strike"
    @current_font[:strike] = true if @inside_rpr
  when "u"
    if @inside_rpr
      val = attributes["val"]
      @current_font[:underline] = val || true
    end
  when "vertAlign"
    @current_font[:vert_align] = attributes["val"] if @inside_rpr && attributes["val"]
  when "sz"
    @current_font[:sz] = attributes["val"]&.to_f if @inside_rpr
  when "color"
    if @inside_rpr
      if attributes["rgb"]
        @current_font[:color] = attributes["rgb"]
      elsif attributes["theme"]
        @current_font[:theme] = attributes["theme"].to_i
        @current_font[:tint] = attributes["tint"].to_f if attributes["tint"]
      elsif attributes["indexed"]
        @current_font[:indexed] = attributes["indexed"].to_i
      end
    end
  when "rFont"
    @current_font[:name] = attributes["val"] if @inside_rpr
  when "family"
    @current_font[:family] = attributes["val"]&.to_i if @inside_rpr
  when "scheme"
    @current_font[:scheme] = attributes["val"] if @inside_rpr
  when "t"
    @inside_t = @inside_si
    @text_buffer = +"" if @inside_r
  end
end