### Home Classes Methods

### In Files

- lib/jquery-ui-themes/google_cdn.rb

### Parent

Object

### Methods

- ::download
- ::download_all

### Included Modules

- HTTParty

### Class/Module Index

Quicksearch

- JqueryUiThemes
- JqueryUiThemes::Engine
- JqueryUiThemes::GoogleCDN

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# JqueryUiThemes::GoogleCDN

### Public Class Methods

download(theme, version) click to toggle source

    # File lib/jquery-ui-themes/google_cdn.rb, line 12
    def download(theme, version)
      version ||= JqueryUiThemes::JQUERYUI_VERSION

      initial_path = FileUtils.pwd

      path = "/#{version}/themes/#{theme}/jquery-ui.css"

      css = get(path)

      if css.success?
        FileUtils.mkdir_p(File.expand_path("./app/assets/stylesheets/jquery-ui/#{version}/"))
        FileUtils.mkdir_p(File.expand_path("./app/assets/images/jquery-ui/#{version}/#{theme}/"))

        # Store the css file
        File.open(File.expand_path("./app/assets/stylesheets/jquery-ui/#{version}/#{theme}.css.scss"), "w") do |file|
          content = css.gsub(/0pxdow=0px/, '0px') # Weird Google CDN bug
          content = content.gsub(/url\(images\/(.*)(\.png|.gif\))/, 'url(image-path(\jquery-ui/' + version + '/' + theme + '/\1\2\)')
          file.puts(content)
        end

        dest_path = File.expand_path("./app/assets/images/jquery-ui/#{version}/#{theme}/")

        FileUtils.cd(dest_path)

        # Store the images
        css.to_s.scan(/images\/.*\.png|\.gif/).each do |path|
          check_path = File.expand_path("./#{path.split('/')[1]}")

          unless File.exists?(File.expand_path(check_path))
            `wget http://ajax.googleapis.com/ajax/libs/jqueryui/#{version}/themes/#{theme}/#{path}`
          end
        end

        FileUtils.cd(initial_path)
      else
        puts "Failed to download the css: #{path}"
      end

      css
    end

download_all(version) click to toggle source

    # File lib/jquery-ui-themes/google_cdn.rb, line 53
    def download_all(version)
      version ||= JqueryUiThemes::JQUERYUI_VERSION

      themes.each do |theme|
        self.download(theme, version)
      end
    end

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