package dotty.tools.dottydoc
package html
import scalatags.Text.all._
import model.internal._
import model._
case class EntityPage(entity: Entity, packages: Map[String, Package]) {
import CustomTags._
import model.pickling._
import prickle._
import util.internal.setters._
private def relPath(to: String, from: Entity) = {
val len = from.path.length + (from match {
case _: Package => 1
case _ => 0
})
"../" * len + to
}
def render = "" + html(
head(
meta(charset := "utf-8"),
meta(name := "viewport",
content := "width=device-width, initial-scale=1, shrink-to-fit=no"),
meta("http-equiv".attr := "x-ua-compatible", content := "ie=edge"),
script(`type` := "text/javascript", src := relPath("static/material.min.js", entity)),
script(`type` := "text/javascript", src := relPath("static/highlight.pack.js", entity)),
script(`type` := "text/javascript", src := relPath("index.js", entity)),
script(`type` := "text/javascript", src := relPath("target/scala-2.11/dottydoc-fastopt.js", entity)),
link(rel := "stylesheet", href := relPath("static/material-icons.css", entity)),
link(rel := "stylesheet", href := relPath("static/material.min.css", entity)),
link(rel := "stylesheet", href := relPath("static/github.css", entity)),
link(rel := "stylesheet", href := relPath("static/index.css", entity))
),
body(
div(
id := "main-container",
div(
cls := "mdl-layout mdl-js-layout mdl-layout--fixed-drawer",
div(
cls := "mdl-layout__drawer",
span(
cls := "mdl-layout-title subtitle",
entity.path.dropRight(1).mkString(".")
),
span(
cls := "mdl-layout-title",
entity match {
case p: Package => p.name.split("\\.").last
case e => e.name
}
),
nav(
cls := "related mdl-navigation",
companionAnchor,
a(cls := "mdl-navigation__link", href := "#", "Source")
),
span(
cls := "mdl-layout-title",
id := "docs-title",
"Docs"
),
searchView,
packageView
),
main(
id := "entity-container",
cls := "mdl-layout__content"
)
)
)
),
script(
raw(s"""|UnparsedIndex.currentEntity = ${Pickle.intoString(entity.flat)};
|dotty.tools.dottydoc.js.DottyDocJS()
| .main(document.getElementById("entity-container"));
""".stripMargin)
)
)
private def relativePath(to: Entity) = {
val prefix = entity match {
case _: Package => "../"
case _ => ""
}
prefix + util.traversing.relativePath(entity, to)
}
def packageView = ul(
cls := "mdl-list packages",
{
val keys: Seq[String] = packages.keys.toSeq.sorted
val productReg = """^Product[0-9]+$""".r
keys.flatMap { k =>
val pack = packages(k)
val children =
pack.children
.sortBy(_.name)
.filterNot { ent =>
// Filter out ProductX where X > 3
productReg.findFirstIn(ent.name).map(_.slice(7, 99).toInt > 3).getOrElse(false) ||
// Filter out packages
ent.kind == "package" ||
// Filter out objects that have companions
(ent.kind == "object" && companion(ent).isDefined) ||
ent.name == "AnyValCompanion"
}
.map { entity =>
val comp = companion(entity)
val entityUrl = relativePath(entity)
val compUrl = comp.map(relativePath).getOrElse("#")
li(
cls := s"""mdl-list__item entity ${ if (comp.isDefined) "two" else "one" }""",
comp.map { _ => a(cls := "entity-button object", href := compUrl, "O") }.getOrElse(()),
a(
cls := s"""entity-button shadowed ${entity.kind.replaceAll(" ", "")}""",
href := entityUrl,
entity.kind(0).toUpper.toString
),
a(
cls := "entity-name",
href := entityUrl,
entity.name
)
)
}
if (children.length > 0)
li(cls := "mdl-list__item package", href := relativePath(pack), k) :: children
else Nil
}
}
)
def companion(entity: Entity) = {
val pack = entity.path.dropRight(1).mkString(".")
(for {
p <- packages.get(pack)
child <- p.children.find(e => e.name == entity.name && e.path.last != entity.path.last)
} yield child)
}
def companionAnchor = {
companion(entity).map { c =>
a(
cls := "mdl-navigation__link",
href := c.path.last + ".html",
"Companion " + c.kind
)
}.getOrElse(span())
}
def searchView = div(
cls := "search-container",
div(
cls := "mdl-textfield mdl-js-textfield mdl-textfield--floating-label",
input(cls := "mdl-textfield__input", `type` := "text", id := "search"),
label(cls := "mdl-textfield__label", `for` := "search", "Search")
)
)
}