<
require 'formula'

class Libxslt < Formula
  url 'ftp://xmlsoft.org/libxml2/libxslt-1.1.26.tar.gz'
  homepage 'http://xmlsoft.org/XSLT/'
  md5 'e61d0364a30146aaa3001296f853b2b9'

  keg_only :provided_by_osx

  depends_on 'libxml2'

  def install
    system "./configure", "--prefix=#{prefix}",
                          "--disable-dependency-tracking",
                          "--with-libxml-prefix=#{Formula.factory('libxml2').prefix}"
    system "make"
    system "make install"
  end

  def caveats; <<-EOS.undent
    To allow the nokogiri gem to link against this libxslt, run

        gem install nokogiri -- --with-xslt-dir=#{prefix}
    EOS
  var reader = require('./reader.js'),
    ngdoc = require('./ngdoc.js'),
    writer = require('./writer.js'),
    SiteMap = require('./SiteMap.js').SiteMap,
    appCache = require('./appCache.js').appCache,
    Q = require('qq');

process.on('uncaughtException', function(err) {
  console.error(err.stack || err);
});

var start = now();
var docs;

writer.makeDir('build/docs/syntaxhighlighter').then(function() {
  console.log('Generating Angular Reference Documentation...');
  return reader.collect();
}).then(function generateHtmlDocPartials(docs_) {
  docs = docs_;
  ngdoc.merge(docs);
  var fileFutures = [];
  docs.forEach(function(doc){
    // this hack is here because on OSX angular.module and angular.Module map to the same file.
    var id = doc.id.replace('angular.Module', 'angular.IModule');
    fileFutures.push(writer.output('partials/' + doc.section + '/' + id + '.html', doc.html()));
  });

  writeTheRest(fileFutures);

  return Q.deep(fileFutures);
}).then(function generateManifestFile() {
  return appCache('build/docs/').then(function(list) {
    writer.output('appcache-offline.manifest', list);
  });
}).then(function printStats() {
  console.log('DONE. Generated ' + docs.length + ' pages in ' + (now()-start) + 'ms.' );
}).end();


function writeTheRest(writesFuture) {
  var metadata = ngdoc.metadata(docs);

  writesFuture.push(writer.copyDir('img'));
  writesFuture.push(writer.copyDir('examples'));

  var manifest = 'manifest="/build/docs/appcache.manifest"';

  writesFuture.push(writer.copy('docs/src/templates/index.html', 'build/docs/index.html',
                                writer.replace, {'doc:manifest': ''})); //manifest //TODO(i): enable

  writesFuture.push(writer.copy('docs/src/templates/index.html', 'build/docs/index-nocache.html',
                                writer.replace, {'doc:manifest': ''}));


  writesFuture.push(writer.copy('docs/src/templates/index.html', 'build/docs/index-jq.html',
                                writer.replace, {'doc:manifest': manifest}));

  writesFuture.push(writer.copy('docs/src/templates/index.html', 'build/docs/index-jq-nocache.html',
                                writer.replace, {'doc:manifest': ''}));


  writesFuture.push(writer.copy('docs/src/templates/index.html', 'build/docs/index-debug.html',
                                writer.replace, {'doc:manifest': ''}));

  writesFuture.push(writer.copy('docs/src/templates/index.html', 'build/docs/index-jq-debug.html',
                                writer.replace, {'doc:manifest': ''}));

  writesFuture.push(writer.copyTpl('offline.html'));
  writesFuture.push(writer.copyTpl('docs-scenario.html'));
  writesFuture.push(writer.copyTpl('jquery.min.js'));

  writesFuture.push(writer.output('docs-keywords.js',
                                ['NG_PAGES=', JSON.stringify(metadata).replace(/{/g, '\n{'), ';']));
  writesFuture.push(writer.output('sitemap.xml', new SiteMap(docs).render()));
  writesFuture.push(writer.output('docs-scenario.js', ngdoc.scenarios(docs)));
  writesFuture.push(writer.output('robots.txt', 'Sitemap: http://docs.angularjs.org/sitemap.xml\n'));
  writesFuture.push(writer.output('appcache.manifest',appCache()));
  writesFuture.push(writer.copyTpl('.htaccess'));

  writesFuture.push(writer.merge(['docs.js',
                                  'doc_widgets.js'],
                                  'docs-combined.js'));
  writesFuture.push(writer.merge(['docs.css',
                                  'doc_widgets.css'],
                                  'docs-combined.css'));
  writesFuture.push(writer.merge(['syntaxhighlighter/shCore.js',
                                  'syntaxhighlighter/shBrushJScript.js',
                                  'syntaxhighlighter/shBrushXml.js'],
                                  'syntaxhighlighter/syntaxhighlighter-combined.js'));
  writesFuture.push(writer.merge(['syntaxhighlighter/shCore.css',
                                  'syntaxhighlighter/shThemeDefault.css'],
                                  'syntaxhighlighter/syntaxhighlighter-combined.css'));
}


function now() { return new Date().getTime(); }

function noop() {};