var res = section.lookup_entry_by_title(title)
if res != null then return res
while section != null do
- if section.title == title then return section
+ if section.title.to_lower == title.to_lower then return section
for child in section.children.values do
- if child.title == title then return child
+ if child.title.to_lower == title.to_lower then return child
end
section = section.parent
end
#
# Returns `null` if no article can be found.
fun lookup_entry_by_path(context: WikiEntry, path: String): nullable WikiEntry do
- var entry: nullable WikiEntry = context.parent or else context
+ var entry = context.parent or else context
var parts = path.split_with("/")
if path.has_prefix("/") then
entry = root_section
while not parts.is_empty do
var name = parts.shift
if name.is_empty then continue
+ if entry.name == name then continue
if not entry.children.has_key(name) then return null
entry = entry.children[name]
end
redef class WikiEntry
- # Url to `self` once generated.
- fun url: String do return wiki.config.root_url.join_path(breadcrumbs.join("/"))
+ # Absolute url to `self` once generated.
+ # If you use this, the generated files will hard-code `root_url`
+ fun url: String do return wiki.config.root_url / href
+
+ # Relative path to `self` from the target root_url
+ fun href: String do return breadcrumbs.join("/")
+
+ # A relative `href` to `self` from the page `context`.
+ #
+ # Should be used to navigate between documents.
+ fun href_from(context: WikiEntry): String
+ do
+ var res = context.href.dirname.relpath(href)
+ return res
+ end
redef fun render do
super
if not is_dirty and not wiki.force_render then return
+ render_sidebar_wikilinks
end
# Search in `self` then `self.children` if an entry has the name `name`.
# Search in `self` then `self.children` if an entry has the title `title`.
fun lookup_entry_by_title(title: String): nullable WikiEntry do
for child in children.values do
- if child.title == title then return child
+ if child.title.to_lower == title.to_lower then return child
end
for child in children.values do
var res = child.lookup_entry_by_title(title)
end
return null
end
+
+ private var md_proc: NitiwikiMdProcessor is lazy do
+ return new NitiwikiMdProcessor(wiki, self)
+ end
+
+ # Process wikilinks from sidebar.
+ private fun render_sidebar_wikilinks do
+ var blocks = sidebar.blocks
+ for i in [0..blocks.length[ do
+ blocks[i] = md_proc.process(blocks[i].to_s).write_to_string
+ md_proc.emitter.decorator.headlines.clear
+ end
+ end
end
redef class WikiSection
# Checks if `self.name == "index"`.
fun is_index: Bool do return name == "index"
- redef fun url do
+ redef fun href do
if parent == null then
- return wiki.config.root_url.join_path("{name}.html")
+ return "{name}.html"
else
- return parent.url.join_path("{name}.html")
+ return parent.href.join_path("{name}.html")
end
end
redef fun render do
super
if not is_dirty and not wiki.force_render or not has_source then return
- var md_proc = new NitiwikiMdProcessor(wiki, self)
content = md_proc.process(md.as(not null))
headlines.recover_with(md_proc.emitter.decorator.headlines)
end
redef fun title do return section.title
- redef fun url do return section.url
+ redef fun href do return section.href
end
# A MarkdownProcessor able to parse wiki links.
# Article parsed by `self`.
#
# Used to contextualize links.
- var context: WikiArticle
+ var context: WikiEntry
init do
emitter = new MarkdownEmitter(self)
var wiki: Nitiwiki
# Article used to contextualize links.
- var context: WikiArticle
+ var context: WikiEntry
redef fun add_wikilink(v, link, name, comment) do
- var wiki = v.processor.as(NitiwikiMdProcessor).wiki
- var target: nullable WikiEntry = null
var anchor: nullable String = null
- if link.has("#") then
- var parts = link.split_with("#")
- link = parts.first
- anchor = parts.subarray(1, parts.length - 1).join("#")
- end
- if link.has("/") then
- target = wiki.lookup_entry_by_path(context, link.to_s)
- else
- target = wiki.lookup_entry_by_name(context, link.to_s)
- if target == null then
- target = wiki.lookup_entry_by_title(context, link.to_s)
- end
- end
v.add "<a "
- if target != null then
- if name == null then name = target.title
- link = target.url
- else
- wiki.message("Warning: unknown wikilink `{link}` (in {context.src_path.as(not null)})", 0)
- v.add "class=\"broken\" "
+ if not link.has_prefix("http://") and not link.has_prefix("https://") then
+ var wiki = v.processor.as(NitiwikiMdProcessor).wiki
+ var target: nullable WikiEntry = null
+ if link.has("#") then
+ var parts = link.split_with("#")
+ link = parts.first
+ anchor = parts.subarray(1, parts.length - 1).join("#")
+ end
+ if link.has("/") then
+ target = wiki.lookup_entry_by_path(context, link.to_s)
+ else
+ target = wiki.lookup_entry_by_name(context, link.to_s)
+ if target == null then
+ target = wiki.lookup_entry_by_title(context, link.to_s)
+ end
+ end
+ if target != null then
+ if name == null then name = target.title
+ link = target.href_from(context)
+ else
+ var loc = context.src_path or else context.name
+ wiki.message("Warning: unknown wikilink `{link}` (in {loc})", 0)
+ v.add "class=\"broken\" "
+ end
end
v.add "href=\""
append_value(v, link)
nitlanguage / nit.git / blobdiff