Vendorfile

# This file declares external JS and CSS dependencies for this project
# See https://github.com/grosser/vendorer

JQUERY_VER = "1.7.1"
JQUERY_UI_VER = "1.8.18"

# Given a path to a jQuery UI CSS theme file, find all the images referenced
# by the CSS and fetch them as vendor dependencies.
#
def fetch_jquery_theme_images(theme_css)
  IO.readlines(theme_css).each do |line|
    if (m = line.match /url\((images\/[^\)]+)\)/)
      file m[1], "http://code.jquery.com/ui/#{JQUERY_UI_VER}/themes/redmond/#{m[1]}"
    end
  end
end

# External JavaScript libraries to be included with fiftyfive-wicket-js
#
folder "fiftyfive-wicket-js/src/main/resources/fiftyfive/wicket/js/lib" do

  # 55 Minutes JavaScript utils (master)
  #
  folder "fiftyfive-utils", "git://github.com/55minutes/fiftyfive-util-js.git"

  # Standard jQuery/UI dist
  #
  file "jquery.js",         "http://code.jquery.com/jquery-#{JQUERY_VER}.js"
  file "jquery-ui.js",      "http://code.jquery.com/ui/#{JQUERY_UI_VER}/jquery-ui.js"

  # jQuery UI Redmond theme CSS and images
  folder "jquery-ui/themes/redmond" do
    file "jquery-ui.redmond.css", "http://code.jquery.com/ui/#{JQUERY_UI_VER}/themes/redmond/jquery-ui.css" do |css|
      fetch_jquery_theme_images(css)
    end
  end
end


# Helper method deletes all files in the specified directory except those
# explicitly provided. If the file to retain is a directory, move the contents
# of the directory up to the root level.
#
def retain_files(root_path, files)
  Dir.chdir(root_path) do
    Dir["*", ".gitignore"].each { |f| run "rm -rf '#{f}'" unless files.include? f }
    files.each do |f|
      if File.directory? f
        `mv "#{f}/"* .`
        `rm -r "#{f}"`
      end
    end
  end
end

# Boilerplate from css3-foundation project to be included in fiftyfive-wicket-archetype.
# The css3 project doesn't quite fit the structure we have in Wicket, so we need to
# rearrange and in some cases edit the files.
#
folder "fiftyfive-wicket-archetype/src/main/resources/archetype-resources/src/main/resources" do

  # Clone the styles/ portion of css3-foundation under resources/styles/
  #
  folder "styles", "git://github.com/55minutes/css3-foundation" do |path|
    retain_files(path, %w(styles))

    # Delete _documentation.scss; add _server-error.scss
    File.delete File.join(path, "_documentation.scss")
    rewrite File.join(path, "application.scss") do |scss|
      scss.sub(/@import "documentation";/, '@import "server-error";')
    end

    # Add Wicket-specific server-error styles
    File.open File.join(path, "_server-error.scss"), "w" do |f|
      f.write <<-SCSS.gsub(/^        /, '')
        /*-----[ server errors ]--------------------------------------------------------
        | Styles for the server error pages. See _feature-1.scss for more details on
        | how feature-specific styles should be organized.
        */
        .server-error
        {
          #page
          {
            padding: $body-text-line-height $column-width;

            p:last-of-type,
            dl:last-of-type,
            ol:last-of-type,
            ul:last-of-type
            {
              margin-bottom: 0;
            }
          }
        }

        @media (min-width: 480px)
        {
          .server-error #page
          {
            max-width: 60rem;
          }
        }

        @media (min-width: 768px)
        {
          .server-error #page
          {
            margin: 5rem auto;
            border: 0.2rem solid $silver;
            @include border-radius(1.5rem);
          }
        }
      SCSS
    end

    # Modify selectors for validation to match Wicket markup
    #
    rewrite File.join(path, "shared", "_forms.scss") do |scss|
      scss.sub!(/^(\s*\.error)\s*$/,               '\1, .feedbackPanelERROR')
      scss.sub!(/^(\s*ul\.error-explanation)\s*$/, '\1, ul.feedbackPanel')
    end
    rewrite File.join(path, "shared", "_foundation.scss") do |scss|
      scss.sub!(/^(\s*\.alerts)\s*$/,   '\1, \1 .feedbackPanel')
      scss.sub!(/^(\s*\.message)\s*$/,  '\1, li')
      scss.sub!(/^(\s*&\.success)\s*$/, '\1, &.feedbackPanelSUCCESS')
      scss.sub!(/^(\s*&\.warning)\s*$/, '\1, &.feedbackPanelINFO, &.feedbackPanelWARNING')
      scss.sub!(/^(\s*&\.error)\s*$/, '\1, &.feedbackPanelERROR, &.feedbackPanelFATAL')
    end

    # Add Wicket-specific header styles
    File.open File.join(path, "shared", "_header.scss"), "a" do |f|
      f.write <<-SCSS.gsub(/^        /, '')
        .row > header
        {
          margin-top: 2 * $body-text-line-height;
          margin-bottom: $body-text-line-height - 0.1rem;
          border-bottom: 0.1rem solid $light-stroke;
          padding-bottom: $body-text-line-height / 2;

          nav.auth-status
          {
            float: right;
          }
        }

        .row > footer
        {
          color: $secondary-text-color;
          font-style: italic;
        }
      SCSS
    end
  end

  # Clone the images/ portion of css3-foundation under resources/images/
  #
  folder "images", "git://github.com/55minutes/css3-foundation" do |path|
    retain_files(path, %w(images favicon.ico favicon.png))
    # Remove the compiled icon, since compass will recreate it at build time
    `rm #{path}/icon-*.png`
  end

end