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#273 closed enhancement (worksforme)
reStructuredText should define a TracLinks role
| Reported by: | Owned by: | daniel | |
|---|---|---|---|
| Priority: | normal | Milestone: | |
| Component: | wiki system | Version: | devel |
| Severity: | normal | Keywords: | |
| Cc: | Branch: | ||
| Release Notes: | |||
| API Changes: | |||
| Internal Changes: | |||
Description (last modified by )
As WikiRestructuredTextLinks are a reality now, there should also be an interpreted text role for TracLinks. That is, to be able to say:
There is `WikiPage`:trac: and issue `#12`:trac: here.
Instead of the really awkward current way:
There is |WikiPage| and issue |#12| here. .. |WikiPage| trac:: WikiPage .. |#12| trac:: #12
A possible option could be even having the trac interpreted text role as a default, so one could even leave out the ":trac:" part from those, but that would be incompatible with pages that expect it to be the default title-reference role.
Attachments (0)
Change History (9)
comment:1 by , 20 years ago
comment:2 by , 20 years ago
| Milestone: | → 0.7 |
|---|---|
| Owner: | changed from to |
| Status: | new → assigned |
comment:3 by , 20 years ago
| Owner: | changed from to |
|---|
comment:4 by , 20 years ago
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
Awesome contribution. Thank you very much.
Merged and fixed in [462].
comment:5 by , 19 years ago
| Resolution: | fixed |
|---|---|
| Status: | closed → reopened |
`#12`:trac: works, but `ticket:12`:trac: does not.
comment:6 by , 19 years ago
| Description: | modified (diff) |
|---|---|
| Milestone: | 0.7 → 0.9 |
comment:8 by , 19 years ago
| Resolution: | → worksforme |
|---|---|
| Status: | reopened → closed |
Works for me in current trunk.
comment:9 by , 19 years ago
| Milestone: | 0.9 |
|---|
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I created a trivial implementation of this, as proof of concept. I don't know python, and there's no error processing, but it should be trivial to fix this into a proper form by someone who actually knows what he's doing.
Index: trac/wikimacros/rst.py =================================================================== --- trac/wikimacros/rst.py (revision 442) +++ trac/wikimacros/rst.py (working copy) @@ -31,6 +31,8 @@ from docutils import nodes from docutils.core import publish_string from docutils.parsers.rst import directives +from docutils.parsers.rst import states +from docutils.parsers import rst from trac.Href import Href @@ -128,6 +130,15 @@ line=lineno) return [warning] +def trac_role(href, name,rawtext,text,lineno): + for (pattern, function) in LINKS: + m = pattern.match(text) + if m: + uri,text = function(href, m,[text]) + return [nodes.reference(rawtext, text, refuri=uri)], [] + + return [], [] + def execute(hdf, text, env): def do_trac(name,arguments,options,content,lineno, content_offset,block_text,state,state_machine): @@ -139,5 +150,12 @@ do_trac.content = None directives.register_directive('trac', do_trac) - html = publish_string(text, writer_name = 'html') + def do_trac_role(name,rawtext,text,lineno): + return trac_role(env.href, name,rawtext,text,lineno) + local_roles = {'trac': do_trac_role} + + _inliner = states.Inliner(roles = local_roles) + _parser = rst.Parser(inliner = _inliner) + + html = publish_string(text, writer_name = 'html', parser = _parser) return html[html.find('<body>')+6:html.find('</body>')].strip()