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/* NSC -- new Scala compiler
* Copyright 2007-2010 LAMP/EPFL
* @author David Bernard, Manohar Jonnalagedda
*/
package scala.tools.nsc
package doc
package html
import reporters.Reporter
import model._
import java.io.{FileOutputStream, File}
import scala.collection._
/** A class that can generate Scaladoc sites to some fixed root folder.
* @author David Bernard
* @author Gilles Dubochet */
class HtmlFactory(val reporter: Reporter, val settings: Settings) {
/** The character encoding to be used for generated Scaladoc sites. This value is currently always UTF-8. */
def encoding: String = "UTF-8"
/** The character encoding to be used for generated Scaladoc sites. This value is defined by the generator's
* settings. */
def siteRoot: File = new File(settings.outdir.value)
/** Generates the Scaladoc site for a model into the site toot. A scaladoc site is a set of HTML and related files
* that document a model extracted from a compiler run.
* @param model The model to generate in the form of a sequence of packages. */
def generate(modelRoot: Package): Unit = {
def copyResource(subPath: String) {
val buf = new Array[Byte](1024)
val in = getClass.getResourceAsStream("/scala/tools/nsc/doc/html/resource/" + subPath)
assert(in != null)
val dest = new File(siteRoot, subPath)
dest.getParentFile.mkdirs()
val out = new FileOutputStream(dest)
try {
var len = 0
while ({len = in.read(buf); len != -1})
out.write(buf, 0, len)
}
finally {
in.close()
out.close()
}
}
copyResource("lib/jquery.js")
copyResource("lib/tools.tooltip.js")
copyResource("lib/scheduler.js")
copyResource("lib/index.css")
copyResource("lib/index.js")
copyResource("lib/template.css")
copyResource("lib/template.js")
copyResource("lib/class.png")
copyResource("lib/class_big.png")
copyResource("lib/object.png")
copyResource("lib/object_big.png")
copyResource("lib/trait.png")
copyResource("lib/trait_big.png")
copyResource("lib/package.png")
copyResource("lib/package_big.png")
copyResource("lib/filter_box_left.png")
copyResource("lib/filter_box_right.png")
copyResource("lib/remove.png")
new page.Index(modelRoot) writeFor this
val written = mutable.HashSet.empty[DocTemplateEntity]
def writeTemplate(tpl: DocTemplateEntity): Unit = {
new page.Template(tpl) writeFor this
written += tpl
tpl.templates filter { t => !(written contains t) } map (writeTemplate(_))
}
writeTemplate(modelRoot)
}
}
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