Class: MakeTag

Inherits:

Object

• Object
• MakeTag

Defined in:

lib/tags2w.rb

Instance Method Summary

• #make_it(lines) ⇒ Object

Instance Method Details

#make_it(lines) ⇒ Object

# File 'lib/tags2w.rb', line 187

def make_it(lines)
  @lvl_dp= 0
  @blk_ar= Array.new(20,[''])  #level, space
  lines.each_with_index do |l,i|
    dbg=''
    if /( *)\<%[-]? *(\w+)[(]?(.*?)[)]? *do *\|(.*?)\|/ =~ l
      @lvl_dp += 1
  if $3=='.each'
        blk= ["<cmd class=\"#{$3[1,99]}\" att=\"#{$2};#{$4}\">","<form_for>"]
  else
        blk= ["<cmd class=\"#{$2}\" att=\"#{$3};#{$4}\">","<form_for>"]
  end
      dbg<< "#{$1}#{blk[0]}"
      @blk_ar[@lvl_dp]= blk
    elsif /( *)\<%[-]? *(\w+)[(]?(.*?)[)]? *do *$/ =~ l
      @lvl_dp += 1
      blk= ["<cmd class=\"#{$2}\" att=\"#{$3}\">","<form_tag>"]
      dbg<< "#{$1}#{blk[0]}"
      @blk_ar[@lvl_dp]= blk
    elsif /( *)\<%[-]? *(.*? ) *do *\|(.*?)\|/ =~ l
      spc= $1
      cmd= $2
      att= $3
      #cmd=$2.split('.')[0]
      att= $3.lstrip.gsub(/\-$/,'')
      if cmd.gsub!(/.each /,'')
        blk= ["<cmd class=\"each\" att=\"#{cmd};#{att}\">" ,'<each>']  
      elsif cmd.gsub!(/.each_with_index /,'')
        blk= ["<cmd class=\"each2\" att=\"#{cmd};#{att}\">",'<each2>'] 
      else
        blk= ["<cmd class=\"#{cmd}\" att=\"#{att}\">","<#{cmd}>"]
      end
      @lvl_dp += 1
      @blk_ar[@lvl_dp]= blk
      dbg<< "#{spc}#{blk[0]}"
    elsif /( *)\<%[-]? *([\w_]+) *(.*?)[-]?%>/ =~ l
      spc= $1
      cmd= $2
      att= $3.lstrip.gsub(/\-$/,'')
      if %w[unless if for].index(cmd)
        @lvl_dp += 1
        blk= ["<cmd class=\"#{cmd}\" att=\"#{att}\">","<#{cmd}>"]
        dbg<< "#{spc}#{blk[0]}"
        @blk_ar[@lvl_dp]= blk
      elsif %w[elsif else].index(cmd)
        blk= ["</cmd><cmd class=\"#{cmd}\" att=\"#{att}\">","<#{cmd}>"]
        dbg<< "#{spc}#{blk[0]}"
        @blk_ar[@lvl_dp]= blk
      elsif %w[end].index(cmd)
        blk= ["</cmd>"]  
        dbg<< "#{spc}#{blk[0]}"
        @lvl_dp -= 1
      end
    elsif /( *)\<%=(.*?)%>/ =~ l
      while /( *)\<%=(.*?)%>/ =~ l do 
        l= l.sub(/( *)\<%=(.*?)%>/,"#{spc}<w2code_equ>#{$2}</w2code_equ>")
      end
      dbg<< l 
    elsif /( *)\<\!\-\-(.*)\-\-\>/ =~ l
      dbg<< "#{spc}<w2comment>#{$2}</w2comment>"
    elsif /( *)\<\!\-\-(.*)/ =~ l
      @lvl_dp += 1
      blk= ["<w2comment>#{$2}",'<comment>']
      @blk_ar[@lvl_dp]= blk
      dbg<< "#{spc}#{blk[0]}"
    elsif /(.*)\-\-\>/ =~ l
      blk= ["#{$1}</w2comment>"]  
      dbg<< "#{spc}#{blk[0]}"
      @lvl_dp -= 1
    end
    if dbg!=''
      #puts dbg 
      lines[i]= dbg
    end
  end
end