author | wenzelm |
Thu, 04 Nov 2021 19:22:11 +0100 | |
changeset 74694 | 2d9d92116fac |
parent 74693 | f7525f5c84b6 |
child 74697 | c492c8efcab4 |
permissions | -rw-r--r-- |
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/* Title: Pure/Thy/presentation.scala |
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Author: Makarius |
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HTML presentation of PIDE document content. |
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*/ |
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package isabelle |
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import scala.annotation.tailrec |
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import scala.collection.immutable.SortedMap |
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import scala.collection.mutable |
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object Presentation |
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{ |
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/** HTML documents **/ |
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/* HTML context */ |
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val fonts_path = Path.explode("fonts") |
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sealed case class HTML_Document(title: String, content: String) |
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def html_context(fonts_url: String => String = HTML.fonts_url()): HTML_Context = |
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new HTML_Context(fonts_url) |
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final class HTML_Context private[Presentation](fonts_url: String => String) |
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{ |
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def init_fonts(dir: Path): Unit = |
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{ |
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val fonts_dir = Isabelle_System.make_directory(dir + fonts_path) |
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for (entry <- Isabelle_Fonts.fonts(hidden = true)) |
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Isabelle_System.copy_file(entry.path, fonts_dir) |
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} |
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def head(title: String, rest: XML.Body = Nil): XML.Tree = |
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HTML.div("head", HTML.chapter(title) :: rest) |
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def source(body: XML.Body): XML.Tree = HTML.pre("source", body) |
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def offset_ref(offset: Text.Range): String = |
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"offset/" + offset.start + ".." + offset.stop |
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def export_ref(entity: Entity): String = |
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Export_Theory.export_kind(entity.kind) + "/" + entity.name |
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def contents(heading: String, items: List[XML.Body], css_class: String = "contents") |
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: List[XML.Elem] = |
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{ |
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if (items.isEmpty) Nil |
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else List(HTML.div(css_class, List(HTML.section(heading), HTML.itemize(items)))) |
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} |
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def output_document(title: String, body: XML.Body): String = |
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HTML.output_document( |
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List( |
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HTML.style(HTML.fonts_css(fonts_url) + "\n\n" + File.read(HTML.isabelle_css)), |
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HTML.title(title)), |
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List(HTML.source(body)), css = "", structural = false) |
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def html_document(title: String, body: XML.Body): HTML_Document = |
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HTML_Document(title, output_document(title, body)) |
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} |
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/* presentation elements */ |
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sealed case class Elements( |
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html: Markup.Elements = Markup.Elements.empty, |
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entity: Markup.Elements = Markup.Elements.empty, |
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language: Markup.Elements = Markup.Elements.empty) |
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val elements1: Elements = |
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Elements( |
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html = Rendering.foreground_elements ++ Rendering.text_color_elements + |
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Markup.NUMERAL + Markup.COMMENT + Markup.ENTITY + Markup.LANGUAGE, |
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entity = Markup.Elements(Markup.THEORY, Markup.TYPE_NAME, Markup.CONSTANT, Markup.FACT, |
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Markup.CLASS, Markup.LOCALE, Markup.FREE)) |
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val elements2: Elements = |
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Elements( |
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html = elements1.html ++ Rendering.markdown_elements, |
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language = Markup.Elements(Markup.Language.DOCUMENT)) |
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/* formal entities */ |
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type Entity = Export_Theory.Entity[Export_Theory.No_Content] |
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case class Entity_Context(node: Document.Node.Name) |
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{ |
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val seen_ranges: mutable.Set[Symbol.Range] = mutable.Set.empty |
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} |
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/* HTML output */ |
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private val div_elements = |
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Set(HTML.div.name, HTML.pre.name, HTML.par.name, HTML.list.name, HTML.enum.name, |
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HTML.descr.name) |
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def make_html( |
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name: Document.Node.Name, |
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elements: Elements, |
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entity_anchor: (Entity_Context, Symbol.Range, XML.Body) => Option[XML.Tree], |
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entity_link: (Entity_Context, Properties.T, XML.Body) => Option[XML.Tree], |
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xml: XML.Body): XML.Body = |
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{ |
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val context = Entity_Context(name) |
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def html_div(html: XML.Body): Boolean = |
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html exists { |
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case XML.Elem(markup, body) => div_elements.contains(markup.name) || html_div(body) |
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case XML.Text(_) => false |
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} |
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def html_class(c: String, html: XML.Body): XML.Body = |
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if (c == "") html |
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else if (html_div(html)) List(HTML.div(c, html)) |
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else List(HTML.span(c, html)) |
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def html_body(xml_body: XML.Body, end_offset: Symbol.Offset): (XML.Body, Symbol.Offset) = |
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xml_body.foldRight((List.empty[XML.Tree], end_offset)) { case (tree, (res, end_offset1)) => |
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val (res1, offset) = html_body_single(tree, end_offset1) |
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(res1 ++ res, offset) |
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} |
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@tailrec |
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def html_body_single(xml_tree: XML.Tree, end_offset: Symbol.Offset): (XML.Body, Symbol.Offset) = |
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xml_tree match { |
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case XML.Wrapped_Elem(markup, _, body) => html_body_single(XML.Elem(markup, body), end_offset) |
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case XML.Elem(Markup(Markup.ENTITY, props @ Markup.Kind(kind)), body) => |
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val (body1, offset) = html_body(body, end_offset) |
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if (elements.entity(kind)) { |
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entity_link(context, props, body1) match { |
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case Some(link) => (List(link), offset) |
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case None => (body1, offset) |
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} |
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} |
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else (body1, offset) |
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case XML.Elem(Markup(Markup.LANGUAGE, Markup.Name(name)), body) => |
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val (body1, offset) = html_body(body, end_offset) |
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(html_class(if (elements.language(name)) name else "", body1), offset) |
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case XML.Elem(Markup(Markup.MARKDOWN_PARAGRAPH, _), body) => |
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val (body1, offset) = html_body(body, end_offset) |
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(List(HTML.par(body1)), offset) |
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case XML.Elem(Markup(Markup.MARKDOWN_ITEM, _), body) => |
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val (body1, offset) = html_body(body, end_offset) |
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(List(HTML.item(body1)), offset) |
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case XML.Elem(Markup(Markup.Markdown_Bullet.name, _), text) => |
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(Nil, end_offset - XML.symbol_length(text)) |
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case XML.Elem(Markup.Markdown_List(kind), body) => |
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val (body1, offset) = html_body(body, end_offset) |
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if (kind == Markup.ENUMERATE) (List(HTML.enum(body1)), offset) |
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else (List(HTML.list(body1)), offset) |
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case XML.Elem(markup, body) => |
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val name = markup.name |
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val (body1, offset) = html_body(body, end_offset) |
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val html = |
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markup.properties match { |
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case Markup.Kind(kind) if kind == Markup.COMMAND || kind == Markup.KEYWORD => |
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html_class(kind, body1) |
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case _ => |
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body1 |
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} |
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Rendering.foreground.get(name) orElse Rendering.text_color.get(name) match { |
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case Some(c) => (html_class(c.toString, html), offset) |
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case None => (html_class(name, html), offset) |
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} |
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case XML.Text(text) => |
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val offset = end_offset - Symbol.length(text) |
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val body = HTML.text(Symbol.decode(text)) |
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entity_anchor(context, Text.Range(offset, end_offset), body) match { |
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case Some(body1) => (List(body1), offset) |
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case None => (body, offset) |
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} |
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} |
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html_body(xml, XML.symbol_length(xml) + 1)._1 |
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} |
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/* PIDE HTML document */ |
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def html_document( |
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resources: Resources, |
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snapshot: Document.Snapshot, |
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html_context: HTML_Context, |
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elements: Elements, |
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plain_text: Boolean = false): HTML_Document = |
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{ |
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require(!snapshot.is_outdated, "document snapshot outdated") |
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val name = snapshot.node_name |
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if (plain_text) { |
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val title = "File " + Symbol.cartouche_decoded(name.path.file_name) |
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val body = HTML.text(snapshot.node.source) |
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html_context.html_document(title, body) |
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} |
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else { |
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resources.html_document(snapshot) getOrElse { |
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val title = |
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if (name.is_theory) "Theory " + quote(name.theory_base_name) |
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else "File " + Symbol.cartouche_decoded(name.path.file_name) |
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val xml = snapshot.xml_markup(elements = elements.html) |
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val body = make_html(name, elements, (_, _, _) => None, (_, _, _) => None, xml) |
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html_context.html_document(title, body) |
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} |
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} |
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} |
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/** HTML presentation **/ |
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/* presentation context */ |
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object Context |
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{ |
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val none: Context = new Context { def enabled: Boolean = false } |
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val standard: Context = new Context { def enabled: Boolean = true } |
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def dir(path: Path): Context = |
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new Context { |
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def enabled: Boolean = true |
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override def dir(store: Sessions.Store): Path = path |
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} |
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def make(s: String): Context = |
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if (s == ":") standard else dir(Path.explode(s)) |
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} |
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abstract class Context private |
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{ |
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def enabled: Boolean |
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def enabled(info: Sessions.Info): Boolean = enabled || info.browser_info |
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def dir(store: Sessions.Store): Path = store.presentation_dir |
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def dir(store: Sessions.Store, info: Sessions.Info): Path = |
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dir(store) + Path.explode(info.chapter_session) |
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} |
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/* maintain chapter index */ |
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private val sessions_path = Path.basic(".sessions") |
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private def read_sessions(dir: Path): List[(String, String)] = |
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{ |
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val path = dir + sessions_path |
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if (path.is_file) { |
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import XML.Decode._ |
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list(pair(string, string))(Symbol.decode_yxml(File.read(path))) |
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} |
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else Nil |
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} |
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private def write_sessions(dir: Path, sessions: List[(String, String)]): Unit = |
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{ |
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import XML.Encode._ |
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File.write(dir + sessions_path, YXML.string_of_body(list(pair(string, string))(sessions))) |
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} |
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def update_chapter_index( |
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browser_info: Path, chapter: String, new_sessions: List[(String, String)]): Unit = |
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{ |
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val dir = Isabelle_System.make_directory(browser_info + Path.basic(chapter)) |
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val sessions0 = |
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try { read_sessions(dir) } |
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catch { case _: XML.Error => Nil } |
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val sessions = (SortedMap.empty[String, String] ++ sessions0 ++ new_sessions).toList |
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write_sessions(dir, sessions) |
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val title = "Isabelle/" + chapter + " sessions" |
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HTML.write_document(dir, "index.html", |
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List(HTML.title(title + Isabelle_System.isabelle_heading())), |
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HTML.chapter(title) :: |
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(if (sessions.isEmpty) Nil |
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else |
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List(HTML.div("sessions", |
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List(HTML.description( |
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sessions.map({ case (name, description) => |
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val descr = Symbol.trim_blank_lines(description) |
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(List(HTML.link(name + "/index.html", HTML.text(name))), |
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if (descr == "") Nil |
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else HTML.break ::: List(HTML.pre(HTML.text(descr)))) }))))))) |
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} |
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def make_global_index(browser_info: Path): Unit = |
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{ |
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if (!(browser_info + Path.explode("index.html")).is_file) { |
|
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Isabelle_System.make_directory(browser_info) |
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Isabelle_System.copy_file(Path.explode("~~/lib/logo/isabelle.gif"), |
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browser_info + Path.explode("isabelle.gif")) |
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val title = "The " + XML.text(Isabelle_System.isabelle_name()) + " Library" |
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File.write(browser_info + Path.explode("index.html"), |
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HTML.header + |
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""" |
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<head> |
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""" + HTML.head_meta + """ |
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<title>""" + title + """</title> |
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</head> |
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<body text="#000000" bgcolor="#FFFFFF" link="#0000FF" vlink="#000099" alink="#404040"> |
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<center> |
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<table width="100%" border="0" cellspacing="10" cellpadding="0"> |
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<tr> |
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<td width="20%" valign="middle" align="center"><a href="https://isabelle.in.tum.de/"><img align="bottom" src="isabelle.gif" width="100" height="86" alt="[Isabelle]" border="0" /></a></td> |
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<td width="80%" valign="middle" align="center"> |
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<table width="90%" border="0" cellspacing="0" cellpadding="20"> |
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<tr> |
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<td valign="middle" align="center" bgcolor="#AACCCC"><font face="Helvetica,Arial" size="+2">""" + title + """</font></td> |
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316 |
</tr> |
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317 |
</table> |
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318 |
</td> |
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319 |
</tr> |
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320 |
</table> |
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|
321 |
</center> |
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322 |
<hr /> |
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323 |
""" + File.read(Path.explode("~~/lib/html/library_index_content.template")) + |
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324 |
""" |
73528
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325 |
</body> |
73529 | 326 |
""" + HTML.footer) |
61372 | 327 |
} |
328 |
} |
|
329 |
||
330 |
||
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|
331 |
/* theory cache */ |
74677 | 332 |
|
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333 |
object Theory_Cache |
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334 |
{ |
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335 |
def apply(): Theory_Cache = new Theory_Cache() |
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336 |
} |
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337 |
|
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|
338 |
class Theory_Cache private() |
74677 | 339 |
{ |
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private val cache = Synchronized(Map.empty[String, Export_Theory.Theory]) |
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|
341 |
|
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342 |
def apply(thy_name: String, make_thy: => Export_Theory.Theory): Export_Theory.Theory = |
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343 |
{ |
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|
344 |
cache.change_result(thys => |
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345 |
{ |
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346 |
thys.get(thy_name) match { |
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|
347 |
case Some(thy) => (thy, thys) |
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348 |
case None => |
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349 |
val thy = make_thy |
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|
350 |
(thy, thys + (thy_name -> thy)) |
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|
351 |
} |
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|
352 |
}) |
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|
353 |
} |
74677 | 354 |
} |
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355 |
|
74677 | 356 |
|
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|
357 |
/* present session */ |
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|
358 |
|
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|
359 |
val session_graph_path = Path.explode("session_graph.pdf") |
72959 | 360 |
val readme_path = Path.explode("README.html") |
361 |
val files_path = Path.explode("files") |
|
72622
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|
362 |
|
74677 | 363 |
def html_name(name: Document.Node.Name): String = Path.explode(name.theory_base_name).html.implode |
364 |
def html_path(path: Path): String = (files_path + path.squash.html).implode |
|
365 |
||
366 |
def session_relative(deps: Sessions.Deps, session0: String, session1: String): Option[String] = |
|
367 |
{ |
|
368 |
for { |
|
369 |
info0 <- deps.sessions_structure.get(session0) |
|
370 |
info1 <- deps.sessions_structure.get(session1) |
|
371 |
} yield info0.relative_path(info1) |
|
372 |
} |
|
373 |
||
374 |
def node_relative( |
|
375 |
deps: Sessions.Deps, |
|
376 |
session0: String, |
|
377 |
node_name: Document.Node.Name): Option[String] = |
|
378 |
{ |
|
379 |
val session1 = deps(session0).theory_qualifier(node_name) |
|
380 |
session_relative(deps, session0, session1) |
|
381 |
} |
|
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|
382 |
|
73042 | 383 |
def theory_link(deps: Sessions.Deps, session0: String, |
74677 | 384 |
name: Document.Node.Name, body: XML.Body, anchor: Option[String] = None): Option[XML.Tree] = |
73042 | 385 |
{ |
386 |
val session1 = deps(session0).theory_qualifier(name) |
|
73057 | 387 |
val info0 = deps.sessions_structure.get(session0) |
388 |
val info1 = deps.sessions_structure.get(session1) |
|
74677 | 389 |
val fragment = if (anchor.isDefined) "#" + anchor.get else "" |
73057 | 390 |
if (info0.isDefined && info1.isDefined) { |
74677 | 391 |
Some(HTML.link(info0.get.relative_path(info1.get) + html_name(name) + fragment, body)) |
73057 | 392 |
} |
393 |
else None |
|
73042 | 394 |
} |
395 |
||
72648 | 396 |
def session_html( |
72962 | 397 |
resources: Resources, |
72648 | 398 |
session: String, |
399 |
deps: Sessions.Deps, |
|
72683 | 400 |
db_context: Sessions.Database_Context, |
72992 | 401 |
progress: Progress = new Progress, |
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|
402 |
verbose: Boolean = false, |
72962 | 403 |
html_context: HTML_Context, |
73055 | 404 |
elements: Elements, |
74677 | 405 |
presentation: Context, |
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parents:
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|
406 |
theory_cache: Theory_Cache = Theory_Cache()): Unit = |
61372 | 407 |
{ |
72622
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HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
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parents:
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changeset
|
408 |
val info = deps.sessions_structure(session) |
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parents:
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|
409 |
val options = info.options |
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|
410 |
val base = deps(session) |
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|
411 |
|
72683 | 412 |
val session_dir = presentation.dir(db_context.store, info) |
72962 | 413 |
|
414 |
html_context.init_fonts(session_dir) |
|
72622
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HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
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|
415 |
|
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
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|
416 |
Bytes.write(session_dir + session_graph_path, |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
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parents:
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|
417 |
graphview.Graph_File.make_pdf(options, base.session_graph_display)) |
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HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
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parents:
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diff
changeset
|
418 |
|
72673
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clarified PDF/HTML presentation, based on pdf blobs from session database (e.g. from earlier builds);
wenzelm
parents:
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changeset
|
419 |
val documents = |
72683 | 420 |
for { |
421 |
doc <- info.document_variants |
|
73718 | 422 |
document <- db_context.input_database(session)(Document_Build.read_document(_, _, doc.name)) |
73022
38528017e4c8
more verbosity for potentially bulky presentation;
wenzelm
parents:
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changeset
|
423 |
} yield { |
38528017e4c8
more verbosity for potentially bulky presentation;
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changeset
|
424 |
if (verbose) progress.echo("Presenting document " + session + "/" + doc.name) |
38528017e4c8
more verbosity for potentially bulky presentation;
wenzelm
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changeset
|
425 |
Bytes.write(session_dir + doc.path.pdf, document.pdf) |
38528017e4c8
more verbosity for potentially bulky presentation;
wenzelm
parents:
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changeset
|
426 |
doc |
38528017e4c8
more verbosity for potentially bulky presentation;
wenzelm
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changeset
|
427 |
} |
72673
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clarified PDF/HTML presentation, based on pdf blobs from session database (e.g. from earlier builds);
wenzelm
parents:
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diff
changeset
|
428 |
|
73041 | 429 |
val view_links = |
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
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diff
changeset
|
430 |
{ |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
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changeset
|
431 |
val deps_link = |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
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diff
changeset
|
432 |
HTML.link(session_graph_path, HTML.text("theory dependencies")) |
61372 | 433 |
|
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
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diff
changeset
|
434 |
val readme_links = |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
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diff
changeset
|
435 |
if ((info.dir + readme_path).is_file) { |
73317 | 436 |
Isabelle_System.copy_file(info.dir + readme_path, session_dir + readme_path) |
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
437 |
List(HTML.link(readme_path, HTML.text("README"))) |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
438 |
} |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
439 |
else Nil |
62971
087e36ce0593
back to exact copy of non-text file (amending dcc8e1d34b18);
wenzelm
parents:
62631
diff
changeset
|
440 |
|
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
441 |
val document_links = |
72673
8ff7a0e394f9
clarified PDF/HTML presentation, based on pdf blobs from session database (e.g. from earlier builds);
wenzelm
parents:
72670
diff
changeset
|
442 |
documents.map(doc => HTML.link(doc.path.pdf, HTML.text(doc.name))) |
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
443 |
|
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
444 |
Library.separate(HTML.break ::: HTML.nl, |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
445 |
(deps_link :: readme_links ::: document_links). |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
446 |
map(link => HTML.text("View ") ::: List(link))).flatten |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
447 |
} |
62971
087e36ce0593
back to exact copy of non-text file (amending dcc8e1d34b18);
wenzelm
parents:
62631
diff
changeset
|
448 |
|
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
449 |
def read_theory(thy_name: String): Export_Theory.Theory = |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
450 |
if (thy_name == Thy_Header.PURE) Export_Theory.no_theory |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
451 |
else { |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
452 |
theory_cache(thy_name, |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
453 |
{ |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
454 |
val qualifier = deps(session).theory_qualifier(thy_name) |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
455 |
val provider = Export.Provider.database_context(db_context, List(qualifier), thy_name) |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
456 |
if (Export_Theory.read_theory_parents(provider, thy_name).isDefined) { |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
457 |
Export_Theory.read_theory(provider, qualifier, thy_name) |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
458 |
} |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
459 |
else { |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
460 |
progress.echo_warning("No theory exports for " + quote(thy_name)) |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
461 |
Export_Theory.no_theory |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
462 |
} |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
463 |
}) |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
464 |
} |
74677 | 465 |
|
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
466 |
val theory_by_name: Map[String, Export_Theory.Theory] = |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
467 |
base.known_theories.map(_._2.name.theory).map(name => name -> read_theory(name)).toMap |
74677 | 468 |
|
72989 | 469 |
val theories: List[XML.Body] = |
72962 | 470 |
{ |
471 |
var seen_files = List.empty[(Path, String, Document.Node.Name)] |
|
73056 | 472 |
|
74678 | 473 |
def node_file(node: Document.Node.Name): String = |
74677 | 474 |
if (node.node.endsWith(".thy")) html_name(node) else html_path(Path.explode(node.node)) |
475 |
||
74678 | 476 |
def entity_anchor( |
477 |
context: Entity_Context, range: Symbol.Range, body: XML.Body): Option[XML.Elem] = |
|
74677 | 478 |
{ |
479 |
body match { |
|
480 |
case List(XML.Elem(Markup("span", List("id" -> _)), _)) => None |
|
481 |
case _ => |
|
482 |
Some { |
|
74678 | 483 |
val body1 = |
484 |
if (context.seen_ranges.contains(range)) { |
|
74679 | 485 |
HTML.entity_def(HTML.span(HTML.id(html_context.offset_ref(range)), body)) |
74678 | 486 |
} |
487 |
else HTML.span(body) |
|
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
488 |
theory_by_name.get(context.node.theory).flatMap(_.entity_by_range.get(range)) match { |
74677 | 489 |
case Some(entities) => |
490 |
entities.map(html_context.export_ref).foldLeft(body1) { |
|
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
491 |
case (elem, id) => HTML.entity_def(HTML.span(HTML.id(id), List(elem))) |
74677 | 492 |
} |
493 |
case None => body1 |
|
494 |
} |
|
495 |
} |
|
496 |
} |
|
497 |
} |
|
498 |
||
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
499 |
def entity_ref(thy_name: String, kind: String, name: String): Option[String] = |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
500 |
for { |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
501 |
thy <- theory_by_name.get(thy_name) |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
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parents:
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diff
changeset
|
502 |
entity <- thy.entity_by_kname.get(Export_Theory.export_kind_name(kind, name)) |
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clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
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diff
changeset
|
503 |
} yield html_context.export_ref(entity) |
74677 | 504 |
|
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
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diff
changeset
|
505 |
def offset_ref(context: Entity_Context, thy_name: String, props: Properties.T): Option[String] = |
74678 | 506 |
{ |
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
507 |
if (thy_name == context.node.theory) { |
74677 | 508 |
for { |
509 |
offset <- Position.Def_Offset.unapply(props) |
|
510 |
end_offset <- Position.Def_End_Offset.unapply(props) |
|
511 |
range = Text.Range(offset, end_offset) |
|
512 |
} yield { |
|
513 |
context.seen_ranges += range |
|
514 |
html_context.offset_ref(range) |
|
515 |
} |
|
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
516 |
} |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
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diff
changeset
|
517 |
else None |
74677 | 518 |
} |
519 |
||
74678 | 520 |
def entity_link( |
521 |
context: Entity_Context, props: Properties.T, body: XML.Body): Option[XML.Elem] = |
|
74677 | 522 |
{ |
74694
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clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
523 |
(props, props, props, props, props) match { |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
524 |
case (Markup.Kind(Markup.THEORY), Markup.Name(theory), Position.Def_File(thy_file), _, _) => |
73057 | 525 |
val node_name = resources.file_node(Path.explode(thy_file), theory = theory) |
74678 | 526 |
node_relative(deps, session, node_name).map(html_dir => |
527 |
HTML.link(html_dir + html_name(node_name), body)) |
|
74677 | 528 |
case (Markup.Ref(_), Position.Def_File(thy_file), Position.Def_Theory(def_theory), |
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
529 |
Markup.Kind(kind), Markup.Name(name)) => |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
530 |
val thy_name = if (def_theory.nonEmpty) def_theory else context.node.theory |
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
531 |
val node_name = resources.file_node(Path.explode(thy_file), theory = thy_name) |
74677 | 532 |
for { |
533 |
html_dir <- node_relative(deps, session, node_name) |
|
534 |
html_file = node_file(node_name) |
|
74694
2d9d92116fac
clarified Theory_Cache: prefer immutable data with Synchronized variable;
wenzelm
parents:
74693
diff
changeset
|
535 |
html_ref <- entity_ref(thy_name, kind, name).orElse(offset_ref(context, thy_name, props)) |
74677 | 536 |
} yield { |
74679 | 537 |
HTML.entity_ref(HTML.link(html_dir + html_file + "#" + html_ref, body)) |
74677 | 538 |
} |
73056 | 539 |
case _ => None |
540 |
} |
|
74677 | 541 |
} |
73056 | 542 |
|
73215 | 543 |
sealed case class Theory( |
544 |
name: Document.Node.Name, |
|
545 |
command: Command, |
|
546 |
files_html: List[(Path, XML.Tree)], |
|
547 |
html: XML.Tree) |
|
548 |
||
549 |
def read_theory(name: Document.Node.Name): Option[Theory] = |
|
550 |
{ |
|
551 |
progress.expose_interrupt() |
|
73216 | 552 |
if (verbose) progress.echo("Presenting theory " + name) |
73215 | 553 |
|
554 |
for (command <- Build_Job.read_theory(db_context, resources, session, name.theory)) |
|
555 |
yield { |
|
556 |
val snapshot = Document.State.init.snippet(command) |
|
73214 | 557 |
|
73215 | 558 |
val files_html = |
559 |
for { |
|
560 |
(src_path, xml) <- snapshot.xml_markup_blobs(elements = elements.html) |
|
561 |
if xml.nonEmpty |
|
562 |
} |
|
563 |
yield { |
|
564 |
progress.expose_interrupt() |
|
73216 | 565 |
if (verbose) progress.echo("Presenting file " + src_path) |
566 |
||
74677 | 567 |
(src_path, html_context.source( |
568 |
make_html(name, elements, entity_anchor, entity_link, xml))) |
|
73215 | 569 |
} |
570 |
||
571 |
val html = |
|
572 |
html_context.source( |
|
74677 | 573 |
make_html(name, elements, entity_anchor, entity_link, |
574 |
snapshot.xml_markup(elements = elements.html))) |
|
73215 | 575 |
|
576 |
Theory(name, command, files_html, html) |
|
577 |
} |
|
578 |
} |
|
579 |
||
580 |
for (thy <- Par_List.map(read_theory, base.session_theories).flatten) |
|
72669 | 581 |
yield { |
72989 | 582 |
val files = |
73215 | 583 |
for { (src_path, file_html) <- thy.files_html } |
73043 | 584 |
yield { |
74677 | 585 |
val file_name = html_path(src_path) |
72989 | 586 |
|
587 |
seen_files.find(p => p._1 == src_path || p._2 == file_name) match { |
|
73215 | 588 |
case None => seen_files ::= (src_path, file_name, thy.name) |
72989 | 589 |
case Some((_, _, thy_name1)) => |
590 |
error("Incoherent use of file name " + src_path + " as " + quote(file_name) + |
|
73215 | 591 |
" in theory " + thy_name1 + " vs. " + thy.name) |
72989 | 592 |
} |
72669 | 593 |
|
72989 | 594 |
val file_path = session_dir + Path.explode(file_name) |
595 |
html_context.init_fonts(file_path.dir) |
|
596 |
||
597 |
val file_title = "File " + Symbol.cartouche_decoded(src_path.implode_short) |
|
598 |
HTML.write_document(file_path.dir, file_path.file_name, |
|
73215 | 599 |
List(HTML.title(file_title)), List(html_context.head(file_title), file_html)) |
72989 | 600 |
|
601 |
List(HTML.link(file_name, HTML.text(file_title))) |
|
73043 | 602 |
} |
72989 | 603 |
|
73215 | 604 |
val thy_title = "Theory " + thy.name.theory_base_name |
72989 | 605 |
|
73215 | 606 |
HTML.write_document(session_dir, html_name(thy.name), |
607 |
List(HTML.title(thy_title)), List(html_context.head(thy_title), thy.html)) |
|
608 |
||
609 |
List(HTML.link(html_name(thy.name), |
|
610 |
HTML.text(thy.name.theory_base_name) ::: |
|
72989 | 611 |
(if (files.isEmpty) Nil else List(HTML.itemize(files))))) |
72669 | 612 |
} |
72989 | 613 |
} |
61500 | 614 |
|
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
615 |
val title = "Session " + session |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
616 |
HTML.write_document(session_dir, "index.html", |
73523
2cd23d587db9
further clarification of Isabelle distribution identification -- avoid odd patching of sources;
wenzelm
parents:
73474
diff
changeset
|
617 |
List(HTML.title(title + Isabelle_System.isabelle_heading())), |
73041 | 618 |
html_context.head(title, List(HTML.par(view_links))) :: |
72989 | 619 |
html_context.contents("Theories", theories)) |
61372 | 620 |
} |
50707
5b2bf7611662
maintain session index on Scala side, for more determistic results;
wenzelm
parents:
diff
changeset
|
621 |
} |