Class: Stringy::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/stringy/cli.rb

Instance Method Summary collapse

Instance Method Details

#update ⇒ Object 



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# File 'lib/stringy/cli.rb', line 16

def update()
  
  if !Dir.exists?("Base.lproj")    
    puts "Wrong directory please select the directory that contains the Base.lproj folder" 
    return
  end
  
    if !options[:verbose] then
      Thread.new do
        #set up spinner
        glyphs = ['|', '/', '-', "\\"]
        while true
          glyphs.each do |g|
            print "\r#{g}"
            sleep 0.15
          end
        end
      end
    end
    
    warningSuppressor = options[:verbose]? "" : " > /dev/null 2>&1"

    # Run Genstrings
    puts "running genstrings" if options[:verbose]
    system('find ./ -name "*.m" -o -name "*.mm" -print0 | xargs -0 genstrings -o Base.lproj'+warningSuppressor)

    # Set up some extentions
    storyboardExt = ".storyboard"
    xibExt = ".xib"
    stringsExt = ".strings"
    localeDirExt = ".lproj"

    newStringsExt=".new"

    # Loop the storyboards in base
    Dir.glob("Base.lproj/*{#{storyboardExt},#{xibExt}}") do |storyboardPath|

      # Create the base path (eg. settings)
      baseStringsPath = storyboardPath.chomp(File.extname(storyboardPath)) + stringsExt

      puts "" if options[:verbose]
      puts "Starting " + baseStringsPath if options[:verbose]

      # Check if it exists
      stringFileIsMissing = !File.file?(baseStringsPath)
      if !stringFileIsMissing
        storyboardIsNewer = File.mtime(storyboardPath) > File.mtime(baseStringsPath)
      else
        storyboardIsNewer = false
      end

      puts "String file is missing" if options[:verbose] && stringFileIsMissing
      puts "Storyboard is newer" if options[:verbose] && storyboardIsNewer

      # Create strings file only when storyboard file newer and not just been created
      if options[:force] || stringFileIsMissing || storyboardIsNewer then

        puts "Updating " + baseStringsPath if options[:verbose]

        # Get storyboard file name and folder
        storyboardDir = File.dirname(storyboardPath)

        # Get New Base strings file full path and strings file name
        stringsFile = File.basename(baseStringsPath)
        newBaseStringsPath = "#{storyboardDir}/#{stringsFile}#{newStringsExt}"

        puts "Running: ibtool --export-strings-file #{newBaseStringsPath.chomp} #{storyboardPath.chomp}" if options[:verbose]
        system("ibtool --export-strings-file #{newBaseStringsPath.chomp} #{storyboardPath.chomp}"+warningSuppressor)

        puts "Running: iconv -f UTF-16 -t UTF-8 #{newBaseStringsPath.chomp} > #{baseStringsPath.chomp}" if options[:verbose]
        system("iconv -f UTF-16 -t UTF-8 #{newBaseStringsPath.chomp} > #{baseStringsPath.chomp}")
        
        FileUtils.rm(newBaseStringsPath) if File.exists?(newBaseStringsPath)

        if options[:overwrite] then
          # Get all locale strings folder
          Dir.glob("*#{localeDirExt}") do |localeStringsDir|

            # Skip Base strings folder
            if localeStringsDir != storyboardDir

              localeStringsPath = localeStringsDir+"/"+stringsFile

              puts "Move strings file in " + localeStringsPath if options[:verbose]
              FileUtils.mkdir_p(File.dirname(localeStringsPath))
              FileUtils.cp(baseStringsPath, localeStringsPath)
            end
          end
        end
      else
        puts "No action needed" if options[:verbose]
      end
  end
  
  puts "" #just to add a line for formating
end