author | wenzelm |
Sun, 21 Aug 2022 11:48:14 +0200 | |
changeset 75939 | 87f0adcb7e10 |
parent 75933 | c14409948063 |
child 75940 | c6edbc025fae |
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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/** HTML documents **/ |
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/* HTML context */ |
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def html_context( |
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sessions_structure: Sessions.Structure, |
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elements: Elements, |
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root_dir: Path = Path.current, |
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document_info: Document_Info = Document_Info.empty |
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): HTML_Context = new HTML_Context(sessions_structure, elements, root_dir, document_info) |
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class HTML_Context private[Presentation]( |
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sessions_structure: Sessions.Structure, |
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val elements: Elements, |
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val root_dir: Path, |
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val document_info: Document_Info |
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) { |
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/* directory structure and resources */ |
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def theory_by_name(session: String, theory: String): Option[Document_Info.Theory] = |
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document_info.theory_by_name(session, theory) |
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def theory_by_file(session: String, file: String): Option[Document_Info.Theory] = |
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document_info.theory_by_file(session, file) |
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def session_dir(session: String): Path = |
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root_dir + Path.explode(sessions_structure(session).chapter_session) |
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def theory_html(theory: Document_Info.Theory): Path = |
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{ |
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def check(name: String): Option[Path] = { |
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val path = Path.explode(name).html |
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if (Path.eq_case_insensitive(path, Path.index_html)) None |
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else Some(path) |
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} |
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check(theory.print_short) orElse check(theory.name) getOrElse |
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error("Illegal global theory name " + quote(theory.name) + |
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" (conflict with " + Path.index_html + ")") |
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} |
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def file_html(file: String): Path = |
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Path.explode(file).squash.html |
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def smart_html(theory: Document_Info.Theory, file: String): Path = |
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if (File.is_thy(file)) theory_html(theory) else file_html(file) |
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/* HTML content */ |
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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 contents( |
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heading: String, |
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items: List[XML.Body], |
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css_class: String = "contents" |
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) : List[XML.Elem] = { |
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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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val isabelle_css: String = File.read(HTML.isabelle_css) |
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def html_document(title: String, body: XML.Body, fonts_css: String): HTML_Document = { |
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val content = |
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HTML.output_document( |
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List( |
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HTML.style(fonts_css + "\n\n" + isabelle_css), |
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HTML.title(title)), |
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List(HTML.source(body)), css = "", structural = false) |
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HTML_Document(title, content) |
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} |
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} |
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sealed case class HTML_Document(title: String, content: String) |
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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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object Theory_Ref { |
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def unapply(props: Properties.T): Option[String] = |
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(props, props) match { |
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case (Markup.Kind(Markup.THEORY), Markup.Name(theory)) => Some(theory) |
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case _ => None |
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} |
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} |
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object Entity_Ref { |
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def unapply(props: Properties.T): Option[(String, String, String)] = |
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(props, props, props, props) match { |
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case (Markup.Entity.Ref.Prop(_), Position.Def_File(file), Markup.Kind(kind), Markup.Name(name)) |
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if Path.is_wellformed(file) => Some((file, kind, name)) |
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case _ => None |
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} |
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} |
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object Node_Context { |
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val empty: Node_Context = new Node_Context |
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def make( |
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html_context: HTML_Context, |
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session_name: String, |
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theory_name: String, |
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file_name: String, |
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node_dir: Path, |
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): Node_Context = |
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new Node_Context { |
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private val session_dir = html_context.session_dir(session_name) |
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private val seen_ranges: mutable.Set[Symbol.Range] = mutable.Set.empty |
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override def make_def(range: Symbol.Range, body: XML.Body): Option[XML.Elem] = |
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body match { |
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case List(XML.Elem(Markup("span", List("id" -> _)), _)) => None |
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case _ => |
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for (theory <- html_context.theory_by_name(session_name, theory_name)) |
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yield { |
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val body1 = |
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if (seen_ranges.contains(range)) { |
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HTML.entity_def(HTML.span(HTML.id(offset_id(range)), body)) |
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} |
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else HTML.span(body) |
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theory.get_defs(file_name, range).foldLeft(body1) { |
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case (elem, entity) => |
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HTML.entity_def(HTML.span(HTML.id(entity.kname), List(elem))) |
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} |
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} |
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} |
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private def offset_id(range: Text.Range): String = |
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"offset_" + range.start + ".." + range.stop |
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override def make_ref(props: Properties.T, body: XML.Body): Option[XML.Elem] = { |
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props match { |
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case Theory_Ref(thy_name) => |
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for (theory <- html_context.theory_by_name(session_name, thy_name)) |
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yield { |
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val html_path = session_dir + html_context.theory_html(theory) |
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val html_link = HTML.relative_href(html_path, base = Some(node_dir)) |
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HTML.link(html_link, body) |
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} |
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case Entity_Ref(def_file, kind, name) => |
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def logical_ref(theory: Document_Info.Theory): Option[String] = |
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theory.get_def(def_file, kind, name).map(_.kname) |
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def physical_ref(theory: Document_Info.Theory): Option[String] = |
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props match { |
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case Position.Def_Range(range) if theory.name == theory_name => |
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seen_ranges += range |
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Some(offset_id(range)) |
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case _ => None |
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} |
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for { |
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192 |
theory <- html_context.theory_by_file(session_name, def_file) |
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193 |
html_ref <- logical_ref(theory) orElse physical_ref(theory) |
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194 |
} |
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195 |
yield { |
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196 |
val html_path = session_dir + html_context.smart_html(theory, def_file) |
75933 | 197 |
val html_link = HTML.relative_href(html_path, base = Some(node_dir)) |
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198 |
HTML.entity_ref(HTML.link(html_link + "#" + html_ref, body)) |
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199 |
} |
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200 |
case _ => None |
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201 |
} |
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202 |
} |
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203 |
} |
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204 |
} |
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205 |
|
75927 | 206 |
class Node_Context { |
74753 | 207 |
def make_def(range: Symbol.Range, body: XML.Body): Option[XML.Elem] = None |
208 |
def make_ref(props: Properties.T, body: XML.Body): Option[XML.Elem] = None |
|
73055 | 209 |
|
75928 | 210 |
val div_elements: Set[String] = |
211 |
Set(HTML.div.name, HTML.pre.name, HTML.par.name, HTML.list.name, HTML.`enum`.name, |
|
212 |
HTML.descr.name) |
|
72957 | 213 |
|
75928 | 214 |
def make_html(elements: Elements, xml: XML.Body): XML.Body = { |
215 |
def html_div(html: XML.Body): Boolean = |
|
216 |
html exists { |
|
217 |
case XML.Elem(markup, body) => div_elements.contains(markup.name) || html_div(body) |
|
218 |
case XML.Text(_) => false |
|
219 |
} |
|
220 |
||
221 |
def html_class(c: String, html: XML.Body): XML.Body = |
|
222 |
if (c == "") html |
|
223 |
else if (html_div(html)) List(HTML.div(c, html)) |
|
224 |
else List(HTML.span(c, html)) |
|
72957 | 225 |
|
75928 | 226 |
def html_body(xml_body: XML.Body, end_offset: Symbol.Offset): (XML.Body, Symbol.Offset) = |
227 |
xml_body.foldRight((List.empty[XML.Tree], end_offset)) { case (tree, (res, end_offset1)) => |
|
228 |
val (res1, offset) = html_body_single(tree, end_offset1) |
|
229 |
(res1 ++ res, offset) |
|
230 |
} |
|
74677 | 231 |
|
75928 | 232 |
@tailrec |
233 |
def html_body_single(xml_tree: XML.Tree, end_offset: Symbol.Offset): (XML.Body, Symbol.Offset) = |
|
234 |
xml_tree match { |
|
235 |
case XML.Wrapped_Elem(markup, _, body) => html_body_single(XML.Elem(markup, body), end_offset) |
|
236 |
case XML.Elem(Markup(Markup.ENTITY, props @ Markup.Kind(kind)), body) => |
|
237 |
val (body1, offset) = html_body(body, end_offset) |
|
238 |
if (elements.entity(kind)) { |
|
239 |
make_ref(props, body1) match { |
|
240 |
case Some(link) => (List(link), offset) |
|
241 |
case None => (body1, offset) |
|
242 |
} |
|
73056 | 243 |
} |
75928 | 244 |
else (body1, offset) |
245 |
case XML.Elem(Markup(Markup.LANGUAGE, Markup.Name(name)), body) => |
|
246 |
val (body1, offset) = html_body(body, end_offset) |
|
247 |
(html_class(if (elements.language(name)) name else "", body1), offset) |
|
248 |
case XML.Elem(Markup(Markup.MARKDOWN_PARAGRAPH, _), body) => |
|
249 |
val (body1, offset) = html_body(body, end_offset) |
|
250 |
(List(HTML.par(body1)), offset) |
|
251 |
case XML.Elem(Markup(Markup.MARKDOWN_ITEM, _), body) => |
|
252 |
val (body1, offset) = html_body(body, end_offset) |
|
253 |
(List(HTML.item(body1)), offset) |
|
254 |
case XML.Elem(Markup(Markup.Markdown_Bullet.name, _), text) => |
|
255 |
(Nil, end_offset - XML.symbol_length(text)) |
|
256 |
case XML.Elem(Markup.Markdown_List(kind), body) => |
|
257 |
val (body1, offset) = html_body(body, end_offset) |
|
258 |
if (kind == Markup.ENUMERATE) (List(HTML.`enum`(body1)), offset) |
|
259 |
else (List(HTML.list(body1)), offset) |
|
260 |
case XML.Elem(markup, body) => |
|
261 |
val name = markup.name |
|
262 |
val (body1, offset) = html_body(body, end_offset) |
|
263 |
val html = |
|
264 |
markup.properties match { |
|
265 |
case Markup.Kind(kind) if kind == Markup.COMMAND || kind == Markup.KEYWORD => |
|
266 |
html_class(kind, body1) |
|
267 |
case _ => |
|
268 |
body1 |
|
269 |
} |
|
270 |
Rendering.foreground.get(name) orElse Rendering.text_color.get(name) match { |
|
271 |
case Some(c) => (html_class(c.toString, html), offset) |
|
272 |
case None => (html_class(name, html), offset) |
|
73054 | 273 |
} |
75928 | 274 |
case XML.Text(text) => |
275 |
val offset = end_offset - Symbol.length(text) |
|
276 |
val body = HTML.text(Symbol.decode(text)) |
|
277 |
make_def(Text.Range(offset, end_offset), body) match { |
|
278 |
case Some(body1) => (List(body1), offset) |
|
279 |
case None => (body, offset) |
|
280 |
} |
|
281 |
} |
|
73054 | 282 |
|
75928 | 283 |
html_body(xml, XML.symbol_length(xml) + 1)._1 |
284 |
} |
|
73054 | 285 |
} |
72957 | 286 |
|
287 |
||
288 |
/* PIDE HTML document */ |
|
289 |
||
290 |
def html_document( |
|
291 |
snapshot: Document.Snapshot, |
|
72962 | 292 |
html_context: HTML_Context, |
74709 | 293 |
plain_text: Boolean = false, |
75393 | 294 |
fonts_css: String = HTML.fonts_css() |
295 |
): HTML_Document = { |
|
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|
296 |
require(!snapshot.is_outdated, "document snapshot outdated") |
72957 | 297 |
|
298 |
val name = snapshot.node_name |
|
299 |
if (plain_text) { |
|
72962 | 300 |
val title = "File " + Symbol.cartouche_decoded(name.path.file_name) |
72959 | 301 |
val body = HTML.text(snapshot.node.source) |
74709 | 302 |
html_context.html_document(title, body, fonts_css) |
72957 | 303 |
} |
304 |
else { |
|
74756 | 305 |
Resources.html_document(snapshot) getOrElse { |
72962 | 306 |
val title = |
307 |
if (name.is_theory) "Theory " + quote(name.theory_base_name) |
|
308 |
else "File " + Symbol.cartouche_decoded(name.path.file_name) |
|
75897 | 309 |
val xml = snapshot.xml_markup(elements = html_context.elements.html) |
75928 | 310 |
val body = Node_Context.empty.make_html(html_context.elements, xml) |
74709 | 311 |
html_context.html_document(title, body, fonts_css) |
72957 | 312 |
} |
313 |
} |
|
314 |
} |
|
315 |
||
316 |
||
317 |
||
73718 | 318 |
/** HTML presentation **/ |
72649 | 319 |
|
72648 | 320 |
/* presentation context */ |
321 |
||
75393 | 322 |
object Context { |
72648 | 323 |
val none: Context = new Context { def enabled: Boolean = false } |
324 |
val standard: Context = new Context { def enabled: Boolean = true } |
|
325 |
||
326 |
def dir(path: Path): Context = |
|
327 |
new Context { |
|
328 |
def enabled: Boolean = true |
|
329 |
override def dir(store: Sessions.Store): Path = path |
|
330 |
} |
|
331 |
||
332 |
def make(s: String): Context = |
|
333 |
if (s == ":") standard else dir(Path.explode(s)) |
|
334 |
} |
|
335 |
||
75393 | 336 |
abstract class Context private { |
72648 | 337 |
def enabled: Boolean |
338 |
def enabled(info: Sessions.Info): Boolean = enabled || info.browser_info |
|
339 |
def dir(store: Sessions.Store): Path = store.presentation_dir |
|
340 |
} |
|
341 |
||
342 |
||
72955
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clarified comments: file-system access is always unsynchronized;
wenzelm
parents:
72882
diff
changeset
|
343 |
/* maintain chapter index */ |
50707
5b2bf7611662
maintain session index on Scala side, for more determistic results;
wenzelm
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diff
changeset
|
344 |
|
51399
6ac3c29a300e
discontinued "isabelle usedir" option -r (reset session path);
wenzelm
parents:
50707
diff
changeset
|
345 |
private val sessions_path = Path.basic(".sessions") |
50707
5b2bf7611662
maintain session index on Scala side, for more determistic results;
wenzelm
parents:
diff
changeset
|
346 |
|
75393 | 347 |
private def read_sessions(dir: Path): List[(String, String)] = { |
51416 | 348 |
val path = dir + sessions_path |
349 |
if (path.is_file) { |
|
350 |
import XML.Decode._ |
|
65344
b99283eed13c
clarified YXML vs. symbol encoding: operate on whole message;
wenzelm
parents:
65089
diff
changeset
|
351 |
list(pair(string, string))(Symbol.decode_yxml(File.read(path))) |
51416 | 352 |
} |
353 |
else Nil |
|
51402 | 354 |
} |
50707
5b2bf7611662
maintain session index on Scala side, for more determistic results;
wenzelm
parents:
diff
changeset
|
355 |
|
74709 | 356 |
def update_chapter( |
75393 | 357 |
presentation_dir: Path, |
358 |
chapter: String, |
|
359 |
new_sessions: List[(String, String)] |
|
360 |
): Unit = { |
|
74699 | 361 |
val dir = Isabelle_System.make_directory(presentation_dir + Path.basic(chapter)) |
50707
5b2bf7611662
maintain session index on Scala side, for more determistic results;
wenzelm
parents:
diff
changeset
|
362 |
|
51399
6ac3c29a300e
discontinued "isabelle usedir" option -r (reset session path);
wenzelm
parents:
50707
diff
changeset
|
363 |
val sessions0 = |
51406
950b897f95bb
proper path -- I/O was hidden due to permissiveness;
wenzelm
parents:
51402
diff
changeset
|
364 |
try { read_sessions(dir) } |
51987 | 365 |
catch { case _: XML.Error => Nil } |
51399
6ac3c29a300e
discontinued "isabelle usedir" option -r (reset session path);
wenzelm
parents:
50707
diff
changeset
|
366 |
|
51402 | 367 |
val sessions = (SortedMap.empty[String, String] ++ sessions0 ++ new_sessions).toList |
74699 | 368 |
File.write(dir + sessions_path, |
369 |
{ |
|
370 |
import XML.Encode._ |
|
371 |
YXML.string_of_body(list(pair(string, string))(sessions)) |
|
372 |
}) |
|
51402 | 373 |
|
65988 | 374 |
val title = "Isabelle/" + chapter + " sessions" |
375 |
HTML.write_document(dir, "index.html", |
|
73523
2cd23d587db9
further clarification of Isabelle distribution identification -- avoid odd patching of sources;
wenzelm
parents:
73474
diff
changeset
|
376 |
List(HTML.title(title + Isabelle_System.isabelle_heading())), |
65988 | 377 |
HTML.chapter(title) :: |
378 |
(if (sessions.isEmpty) Nil |
|
379 |
else |
|
65992 | 380 |
List(HTML.div("sessions", |
381 |
List(HTML.description( |
|
65988 | 382 |
sessions.map({ case (name, description) => |
69318 | 383 |
val descr = Symbol.trim_blank_lines(description) |
65989 | 384 |
(List(HTML.link(name + "/index.html", HTML.text(name))), |
69318 | 385 |
if (descr == "") Nil |
74709 | 386 |
else HTML.break ::: List(HTML.pre(HTML.text(descr)))) })))))), |
387 |
base = Some(presentation_dir)) |
|
51399
6ac3c29a300e
discontinued "isabelle usedir" option -r (reset session path);
wenzelm
parents:
50707
diff
changeset
|
388 |
} |
61372 | 389 |
|
75393 | 390 |
def update_root(presentation_dir: Path): Unit = { |
74700
decf8b66e2fb
more thorough update_global_index: overwrite old content;
wenzelm
parents:
74699
diff
changeset
|
391 |
Isabelle_System.make_directory(presentation_dir) |
74709 | 392 |
HTML.init_fonts(presentation_dir) |
74700
decf8b66e2fb
more thorough update_global_index: overwrite old content;
wenzelm
parents:
74699
diff
changeset
|
393 |
Isabelle_System.copy_file(Path.explode("~~/lib/logo/isabelle.gif"), |
decf8b66e2fb
more thorough update_global_index: overwrite old content;
wenzelm
parents:
74699
diff
changeset
|
394 |
presentation_dir + Path.explode("isabelle.gif")) |
decf8b66e2fb
more thorough update_global_index: overwrite old content;
wenzelm
parents:
74699
diff
changeset
|
395 |
val title = "The " + XML.text(Isabelle_System.isabelle_name()) + " Library" |
decf8b66e2fb
more thorough update_global_index: overwrite old content;
wenzelm
parents:
74699
diff
changeset
|
396 |
File.write(presentation_dir + Path.explode("index.html"), |
decf8b66e2fb
more thorough update_global_index: overwrite old content;
wenzelm
parents:
74699
diff
changeset
|
397 |
HTML.header + |
73529 | 398 |
""" |
73528
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
399 |
<head> |
73529 | 400 |
""" + HTML.head_meta + """ |
73528
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
401 |
<title>""" + title + """</title> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
402 |
</head> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
403 |
|
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
404 |
<body text="#000000" bgcolor="#FFFFFF" link="#0000FF" vlink="#000099" alink="#404040"> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
405 |
<center> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
406 |
<table width="100%" border="0" cellspacing="10" cellpadding="0"> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
407 |
<tr> |
74676 | 408 |
<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> |
73528
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
409 |
|
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
410 |
<td width="80%" valign="middle" align="center"> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
411 |
<table width="90%" border="0" cellspacing="0" cellpadding="20"> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
412 |
<tr> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
413 |
<td valign="middle" align="center" bgcolor="#AACCCC"><font face="Helvetica,Arial" size="+2">""" + title + """</font></td> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
414 |
</tr> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
415 |
</table> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
416 |
</td> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
417 |
</tr> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
418 |
</table> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
419 |
</center> |
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
420 |
<hr /> |
74670
b2604cd4d131
recover library_index_content.template from c337c798f64c: required for website/build/main;
wenzelm
parents:
73718
diff
changeset
|
421 |
""" + File.read(Path.explode("~~/lib/html/library_index_content.template")) + |
b2604cd4d131
recover library_index_content.template from c337c798f64c: required for website/build/main;
wenzelm
parents:
73718
diff
changeset
|
422 |
""" |
73528
c337c798f64c
clarified HTML template (see also 04cb7e02ca38): avoid odd patching of sources;
wenzelm
parents:
73523
diff
changeset
|
423 |
</body> |
73529 | 424 |
""" + HTML.footer) |
61372 | 425 |
} |
426 |
||
427 |
||
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
428 |
/* present session */ |
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
429 |
|
75888 | 430 |
val session_graph_path: Path = Path.explode("session_graph.pdf") |
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
431 |
|
72648 | 432 |
def session_html( |
75887
e5c0116a5c9f
clarified signature: replaced Sessions.Deps by Sessions.Structure from HTML_Context;
wenzelm
parents:
75886
diff
changeset
|
433 |
html_context: HTML_Context, |
75778
d18c96b9b955
prefer Export.Context/Session_Context/Theory_Context over Sessions.Database_Context;
wenzelm
parents:
75774
diff
changeset
|
434 |
session_context: Export.Session_Context, |
72992 | 435 |
progress: Progress = new Progress, |
73022
38528017e4c8
more verbosity for potentially bulky presentation;
wenzelm
parents:
72992
diff
changeset
|
436 |
verbose: Boolean = false, |
75393 | 437 |
): Unit = { |
75902 | 438 |
val session_name = session_context.session_name |
439 |
val session_info = session_context.sessions_structure(session_name) |
|
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
440 |
|
75899
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
441 |
val session_dir = |
75902 | 442 |
Isabelle_System.make_directory(html_context.session_dir(session_name)).expand |
75899
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
443 |
|
75902 | 444 |
progress.echo("Presenting " + session_name + " in " + session_dir + " ...") |
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
445 |
|
75907 | 446 |
val session = html_context.document_info.the_session(session_name) |
75905
2ee3ea69e8f1
clarified Presentation.Nodes, with explicit Nodes.Session and Nodes.Theory;
wenzelm
parents:
75902
diff
changeset
|
447 |
|
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
448 |
Bytes.write(session_dir + session_graph_path, |
75902 | 449 |
graphview.Graph_File.make_pdf(session_info.options, |
450 |
session_context.session_base.session_graph_display)) |
|
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
451 |
|
75925 | 452 |
val document_variants = |
72683 | 453 |
for { |
75902 | 454 |
doc <- session_info.document_variants |
75780
f49c4f160b84
clarified signature: find session_database within Session_Context.db_hierarchy;
wenzelm
parents:
75778
diff
changeset
|
455 |
db <- session_context.session_db() |
75902 | 456 |
document <- Document_Build.read_document(db, session_name, doc.name) |
75899
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
457 |
} |
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
458 |
yield { |
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
459 |
val doc_path = session_dir + doc.path.pdf |
75926
b8ee1ef948c2
more thorough checks of browser_info file conflicts;
wenzelm
parents:
75925
diff
changeset
|
460 |
if (Path.eq_case_insensitive(doc.path.pdf, session_graph_path)) { |
b8ee1ef948c2
more thorough checks of browser_info file conflicts;
wenzelm
parents:
75925
diff
changeset
|
461 |
error("Illegal document variant " + quote(doc.name) + |
b8ee1ef948c2
more thorough checks of browser_info file conflicts;
wenzelm
parents:
75925
diff
changeset
|
462 |
" (conflict with " + session_graph_path + ")") |
b8ee1ef948c2
more thorough checks of browser_info file conflicts;
wenzelm
parents:
75925
diff
changeset
|
463 |
} |
75902 | 464 |
if (verbose) progress.echo("Presenting document " + session_name + "/" + doc.name) |
465 |
if (session_info.document_echo) progress.echo("Document at " + doc_path) |
|
74732
015282fb3e31
clarified messages, depending on option "document_echo";
wenzelm
parents:
74731
diff
changeset
|
466 |
Bytes.write(doc_path, document.pdf) |
73022
38528017e4c8
more verbosity for potentially bulky presentation;
wenzelm
parents:
72992
diff
changeset
|
467 |
doc |
38528017e4c8
more verbosity for potentially bulky presentation;
wenzelm
parents:
72992
diff
changeset
|
468 |
} |
72673
8ff7a0e394f9
clarified PDF/HTML presentation, based on pdf blobs from session database (e.g. from earlier builds);
wenzelm
parents:
72670
diff
changeset
|
469 |
|
75925 | 470 |
val document_links = { |
471 |
val link1 = HTML.link(session_graph_path, HTML.text("theory dependencies")) |
|
472 |
val links2 = document_variants.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
|
473 |
Library.separate(HTML.break ::: HTML.nl, |
75925 | 474 |
(link1 :: links2).map(link => HTML.text("View ") ::: List(link))).flatten |
72622
830222403681
HTML presentation in Isabelle/Scala, based on theory html exports from Isabelle/ML;
wenzelm
parents:
72600
diff
changeset
|
475 |
} |
62971
087e36ce0593
back to exact copy of non-text file (amending dcc8e1d34b18);
wenzelm
parents:
62631
diff
changeset
|
476 |
|
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
477 |
def present_theory(theory_name: String): XML.Body = { |
74795
5eac4b13d1f1
less ambitious parallelism: more direct read/write saves overall heap space and GC time;
wenzelm
parents:
74782
diff
changeset
|
478 |
progress.expose_interrupt() |
73215 | 479 |
|
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
480 |
def err(): Nothing = |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
481 |
error("Missing document information for theory: " + quote(theory_name)) |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
482 |
|
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
483 |
val command = Build_Job.read_theory(session_context.theory(theory_name)) getOrElse err() |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
484 |
val theory = html_context.theory_by_name(session_name, theory_name) getOrElse err() |
74795
5eac4b13d1f1
less ambitious parallelism: more direct read/write saves overall heap space and GC time;
wenzelm
parents:
74782
diff
changeset
|
485 |
|
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
486 |
if (verbose) progress.echo("Presenting theory " + quote(theory_name)) |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
487 |
val snapshot = Document.State.init.snippet(command) |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
488 |
|
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
489 |
val thy_elements = theory.elements(html_context.elements) |
73215 | 490 |
|
75929
811092261546
proper node_dir within presentation_dir, not source file directory;
wenzelm
parents:
75928
diff
changeset
|
491 |
def node_context(file_name: String, node_dir: Path): Node_Context = |
811092261546
proper node_dir within presentation_dir, not source file directory;
wenzelm
parents:
75928
diff
changeset
|
492 |
Node_Context.make(html_context, session_name, theory_name, file_name, node_dir) |
75928 | 493 |
|
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
494 |
val thy_html = |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
495 |
html_context.source( |
75929
811092261546
proper node_dir within presentation_dir, not source file directory;
wenzelm
parents:
75928
diff
changeset
|
496 |
node_context(theory.thy_file, session_dir). |
75928 | 497 |
make_html(thy_elements, snapshot.xml_markup(elements = thy_elements.html))) |
75899
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
498 |
|
75931 | 499 |
val files = |
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
500 |
for { |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
501 |
(blob, xml) <- snapshot.xml_markup_blobs(elements = thy_elements.html) |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
502 |
if xml.nonEmpty |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
503 |
} |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
504 |
yield { |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
505 |
progress.expose_interrupt() |
75931 | 506 |
val file_name = blob.name.node |
507 |
if (verbose) progress.echo("Presenting file " + quote(file_name)) |
|
74715
129fb11b357f
use all entity kinds from theory export, e.g. "method", "attribute";
wenzelm
parents:
74714
diff
changeset
|
508 |
|
75932 | 509 |
val file_html = session_dir + html_context.file_html(file_name) |
510 |
val file_dir = file_html.dir |
|
75933 | 511 |
val html_link = HTML.relative_href(file_html, base = Some(session_dir)) |
75932 | 512 |
val html = |
513 |
html_context.source( |
|
514 |
node_context(file_name, file_dir).make_html(thy_elements, xml)) |
|
75931 | 515 |
|
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
516 |
val file_title = "File " + Symbol.cartouche_decoded(blob.src_path.implode_short) |
75932 | 517 |
HTML.write_document(file_dir, file_html.file_name, |
75931 | 518 |
List(HTML.title(file_title)), List(html_context.head(file_title), html), |
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
519 |
base = Some(html_context.root_dir)) |
75931 | 520 |
List(HTML.link(html_link, HTML.text(file_title))) |
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
521 |
} |
73215 | 522 |
|
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
523 |
val thy_title = "Theory " + theory.print_short |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
524 |
HTML.write_document(session_dir, html_context.theory_html(theory).implode, |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
525 |
List(HTML.title(thy_title)), List(html_context.head(thy_title), thy_html), |
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
526 |
base = Some(html_context.root_dir)) |
73215 | 527 |
|
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
528 |
List(HTML.link(html_context.theory_html(theory), |
75925 | 529 |
HTML.text(theory.print_short) ::: |
530 |
(if (files.isEmpty) Nil else List(HTML.itemize(files))))) |
|
72989 | 531 |
} |
61500 | 532 |
|
75924
1402a1696dca
prefer strict operations with explicit errors (instead of missing HTML output);
wenzelm
parents:
75917
diff
changeset
|
533 |
val theories = session.used_theories.map(present_theory) |
74795
5eac4b13d1f1
less ambitious parallelism: more direct read/write saves overall heap space and GC time;
wenzelm
parents:
74782
diff
changeset
|
534 |
|
75902 | 535 |
val title = "Session " + session_name |
75899
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
536 |
HTML.write_document(session_dir, "index.html", |
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
537 |
List(HTML.title(title + Isabelle_System.isabelle_heading())), |
75925 | 538 |
html_context.head(title, List(HTML.par(document_links))) :: |
75899
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
539 |
html_context.contents("Theories", theories), |
d50c2129e73a
more robust directory structure: always relative to session_dir;
wenzelm
parents:
75898
diff
changeset
|
540 |
base = Some(html_context.root_dir)) |
61372 | 541 |
} |
50707
5b2bf7611662
maintain session index on Scala side, for more determistic results;
wenzelm
parents:
diff
changeset
|
542 |
} |