Commit graph

195 commits

Author SHA1 Message Date
Jacques Distler 1b8bf36702 Also Expire Caches
Removing orphaned pages, or deleting a Web should also expire all associated
caches.
2008-12-29 10:17:35 -06:00
Jacques Distler 397859ba8a Clean Deletions
Deleting a page removes all revisions of that page.
Deleting a Web removes all pages (and all revisions thereof)
  and all wiki_files belonging to that Web.
2008-12-28 21:36:37 -06:00
Jacques Distler 61c3fb1ab9 Bump Version Number
Version 0.16

Also, allow Includes of single-letter pages.
2008-12-24 13:11:53 -06:00
Jacques Distler 1192f70f44 @import In Published View
In the Stylesheet Tweaks, the owner of a Web can specify an @import rule
to pull in CSS styles form an external file. This worked in the "show"
view, but was broken in the "published" view.

Fixed.

Also, update a functional test to match Revision 313.
2008-12-22 12:19:18 -06:00
Jacques Distler 0c681c7775 Incorrect System Password on Create Web
Entering an incorrect password on the Create Web form should redirect
back to the form, with a flash error.

Fixed.
2008-12-21 15:41:35 -06:00
Jacques Distler 7828d79d35 Password Mismatch
When setting a password for a Web (on the "Edit Web" page),
ensure that the password matches. Previously, the "verify"
field was a placebo.
2008-12-20 17:54:54 -06:00
Jacques Distler 2ab04421a3 BlahTeX/PNG Support (from Ari Stern) 2008-12-17 23:42:28 -06:00
Jacques Distler 05b76f7625 Philip Taylor Freakout Edition
Doubtless, he would have been fleetingly ecstatic.
Alas, he a) probably doesn't subscribe to the bzr feed,
and b) is probably asleep at the moment.
2008-12-17 01:42:24 -06:00
Jacques Distler 23e28f3702 Exports are expensive
Dnsbl filter them as well.
2008-12-17 00:26:52 -06:00
Jacques Distler a503e2b8ac Gentler
Be a little gentler in recovering from Instiki::ValidationErrors, when saving a page.
Previously, we threw away all the user's changes upon the redirect. Now we attempt
to salvage what he wrote.
2008-12-17 00:07:21 -06:00
Jacques Distler 5d2b0da4d5 Faster
Update dnsbl_check plugin to latest version.
Update Maruku to latest version.
In the wiki_controller, only apply the dnsbl_check before_filter 
  to the :edit, :new, and :save actions, instead of all actions.
  This makes mundane "show" requests faster, but does not 
  compromise spam-fighting ability.
2008-12-16 00:40:30 -06:00
Jacques Distler 9237858256 Tweak Diff View of HomePage 2008-12-15 16:31:39 -06:00
Jacques Distler 14561d998d A little whitespace cleanup in Views 2008-12-15 13:19:22 -06:00
Jacques Distler 3bef45277f Small Refactoring
Streamline check that non-idempotent actions are submitted via POST.
2008-12-14 23:29:40 -06:00
Jacques Distler 8f8c07505c Expire Pages that Include a Modified Page
Modifying a page should expire all pages that include it.
2008-12-09 03:33:53 -06:00
Jacques Distler 6e2d11e00d Don't Cache Pages With Flash Messages on Them
This was a long-standing annoyance. Fortunately, Rails 2.1 and later offers
a way to avoid it.
2008-12-09 02:20:59 -06:00
Jacques Distler 34fcd7943a Some Tests
Some functional tests for 'delete orphaned pages by category'.
2008-12-07 00:24:25 -06:00
Jacques Distler 3a78ef3dbf Delete Orphan Pages in Category
If a Web has categories defined, you can delete orphaned pages in a given category
(in addition to being able to delete all orphaned pages).
2008-12-06 16:11:47 -06:00
Jacques Distler 61799bc63f Delete_Web
Add a user interface to delete a Web.
2008-12-06 06:06:46 -06:00
Jacques Distler 810d65c05f Fix Link (from Jason Blevins) 2008-12-03 16:25:06 -06:00
Jacques Distler 2a8fdbe88a Ack! Do that right. 2008-12-02 11:26:25 -06:00
Jacques Distler 17915a7f76 Fix Web_list 2008-12-02 11:12:15 -06:00
Jacques Distler 03e459de43 Feeds Page on Published Web
Readers of Published Webs were allowed to subscribe to the Atom feeds.
Now let them actually access the 'feeds' page, from which they may do so.
2008-12-02 01:18:00 -06:00
Jacques Distler 5d47fdff8b Make Interweb Links Work Right
Links to a published web should be to the 'publish' action, not to the
'show' action. Previously, the published status of the source, not the target
was used.

Also, correct display of the Navigation Links for the 'published' action.
2008-12-01 22:58:09 -06:00
Jacques Distler 8da6c70275 Fix Deprecation Warning
One more Rails 2.2.2 Deprecation warning.
2008-11-25 08:17:52 -06:00
Jacques Distler 2e81ca2d30 Rails 2.2.2
Updated to Rails 2.2.2.
Added a couple more Ruby 1.9 fixes, but that's pretty much at a standstill,
until one gets Maruku and HTML5lib working right under Ruby 1.9.
2008-11-24 15:53:39 -06:00
Jacques Distler 3efc067f06 Redirect_to_url Deperecated
Silently dropped, more precisely, from Rails 2.2. Just use redirect_to instead.
2008-11-06 22:57:53 -06:00
Jacques Distler daa12e575d Mo Better Exception Handling
A little more cleanup of Instiki's exception handling.
Add some tests.
2008-11-06 10:38:25 -06:00
Jacques Distler bceb1864df Fixes
Fix Session CookieOverflow bug when rescuing an InstikiValidation error.
Fix some random things which will cause problems with Ruby 1.9. (Plenty
more where those came from.)
2008-11-05 22:24:14 -06:00
Jacques Distler dfb0f5f347 Cheat Sheet
Add a link to info about the Theorem Environment to the cheat sheet.
2008-10-27 07:55:34 -05:00
Jacques Distler 7600aef48b Upgrade to Rails 2.2.0
As a side benefit, fix an (non-user-visible) bug in display_s5().
Also fixed a bug where removing orphaned pages did not expire cached summary pages.
2008-10-27 01:47:01 -05:00
Jacques Distler 2fb41f12ce Automatic Theorem Numbering
Can now refer to numbered theorems by \ref{...}, as in LaTeX
2008-10-20 00:24:22 -05:00
Jacques Distler 34082fbf94 Theorem Environments
Implement amsthm-like Theorem environments with Maruku.
Support is based on Maruku "div"s with special class-names.
Classes
    num_*
produce numbered environments, and

    un_*

produce un-numbered environments, where * is one of

   theorem     (for Theorem)
   lemma       (for Lemma)
   prop        (for Proposition)
   cor         (for Corollary)
   def         (for Definition)
   example     (for Example)
   remark      (for Remark)
   note        (for Note)

In addition, the class

   proof

produces a Proof environment.

The LaTeX export works as expected, and these also work in the S5 view.

Bumped version number.
2008-10-17 16:26:17 -05:00
Jacques Distler d2c4c8737c Match itex2MML 1.3.6
Add support for \sslash macro.
2008-09-05 16:45:07 -05:00
Jacques Distler e43c9429c0 Two Bugfixes
Make session secret persist across restarts. (Been meaning to do this for
a while: no more "stale cookie" warnings fter restarting the server.

Avoid cookie overflow in session store.
2008-09-01 15:35:34 -05:00
Jacques Distler 863d60c578 Fix IE7+MathPlayer Bug
IE7+MathPlayer do *not* like the charset parameter to be set in the
Content-Type header. Forcing Rails to omit that parameter is surprisingly
difficult.
2008-08-20 00:22:12 -05:00
Jacques Distler c427807274 Blahtex
Sync with latest Maruku.
Pave the way for Blahtex (PNG-based math) support (from Ari Stern).
   (no visible functionality, yet, but that will come)
2008-07-26 04:14:41 -05:00
Jacques Distler fd554cce90 Recently_revised and List views fixed
The upgrade to Rails 2.1 RC1 busted the /list/ and /rencently_revised/ views.
These are now fixed.
2008-05-23 11:04:00 -05:00
Jacques Distler 800880f382 Rough In New Sanitizer
Start work (which may not pan out) on a new sanitizer. Right now, it passes
all but 1 of the HTML5lib Sanitizer's unit tests. But it doesn't do much
of anything to ensure well-formedness. This is not an issue for Maruku-processed
content, but it is a concern for <nowiki> blocks.

(One solution would be to use the HTML5lib parser on <nowiki> blocks.)

In any case, this baby is 3 times as fast as the HTML5lib sanitizer.
2008-05-20 17:02:10 -05:00
Jacques Distler 5292899c9a Rails 2.1 RC1
Updated Instiki to Rails 2.1 RC1 (aka 2.0.991).
2008-05-17 23:22:34 -05:00
Jacques Distler 41346bf8bd Efficiency: Entity handling
Previously, used a regexp to find and convert named entities in the content.
Now use a more efficient algorithm.
Similar tweak for converting NCRs before checking whether text is valid utf-8.
2008-05-17 01:43:11 -05:00
Jacques Distler 6d46e16ee1 Release 0.14pre(MML+)
Rev Version Number.
2008-03-17 11:37:22 -05:00
Jacques Distler 35257b5fae IPv6-compatible fix for latest Philip Taylor Phun
This is better than Revision 228.
2008-03-14 17:25:02 -05:00
Jacques Distler d46798dd08 Security: Sanitize Remote IP address
Dunno quite how, but evidently, request.ip is manipulable. Make sure it consists of a dotted-quad.
Also, correct a typo from the previous revision.
2008-03-14 10:50:06 -05:00
Jacques Distler 827fb77ad3 Missed One
One more place where @page.name appears.
2008-03-14 00:18:11 -05:00
Jacques Distler 609c5541b9 Yet More Philip Taylor Phun
Escape page names.

Grrr.
2008-03-13 23:02:12 -05:00
Jacques Distler f739077976 Yet more well-formedness Phun
Error messages need to be escaped.
2008-03-13 18:06:16 -05:00
Jacques Distler 435bbfcd36 Further Tweaks
Follow up on revisions 221,222.
2008-02-29 09:46:21 -06:00
Jacques Distler ad620f63d3 Web Style Tweaks are CDATA
Make sure they're properly escaped.
2008-02-29 02:40:22 -06:00
Jacques Distler 9b7b6fb805 Latest Maruku and Tweak for itex2MML 1.3.4
Instiki's LaTeX output also supports \Perp.
2008-02-29 01:30:46 -06:00
Jacques Distler 9a633c0792 Another small tweak to atom template 2008-01-28 01:25:33 -06:00
Jacques Distler d0f7db4247 Fix atom:updated Times
Use page.revised_at instead of page.updated_at.
Thanks to Jason Blevins for pointing out the problem.
2008-01-28 01:13:28 -06:00
Jacques Distler 5a0a6b2ca1 More Philip Taylor Phun
More checks that page_names are valid utf_8.
2008-01-22 20:22:59 -06:00
Jacques Distler 51474e06c8 Styling Hook
Add a distinct class-name for the footer in the page view.
2008-01-19 15:06:17 -06:00
Jacques Distler 72b4f97382 Garbage Collection of :form_keys
In each session, keep only the 30 most recent :form_keys generated by form_spam_protection.
This should be more than enough for ordinary usage, but prevents the session data from
becoming inordinately large.

Also, burnt-orange rulz!
2008-01-17 03:20:19 -06:00
Jacques Distler ebc409e1a0 Ensure the_content REALLY is utf-8
Our check that the the_content was valid utf-8 was rather busted.
This one works right. In particular, we needed to expand NCRs before checking.
2008-01-03 15:27:03 -06:00
Jacques Distler 14e3728183 A Tweak to the Error-Page Layout 2007-12-30 20:34:08 -06:00
Jacques Distler 0c16ab4e6f Better Error for Stale Session
Rather than giving a generic 500 error, tell the user to reload the page.
2007-12-30 10:41:19 -06:00
Jacques Distler a2c7705de5 More of the Same. 2007-12-30 03:58:57 -06:00
Jacques Distler df28bd545a Well-Formed Error Pages
Apparently, my fans think returning raw text error messages are a bad thing.
Well-formed XHTML for them, I guess ...
2007-12-30 03:28:33 -06:00
Jacques Distler 6873fc8026 Upgrade to Rails 2.0.2
Upgraded to Rails 2.0.2, except that we maintain

   vendor/rails/actionpack/lib/action_controller/routing.rb

from Rail 1.2.6 (at least for now), so that Routes don't change. We still
get to enjoy Rails's many new features.

Also fixed a bug in Chunk-handling: disable WikiWord processing in tags (for real this time).
2007-12-21 01:48:59 -06:00
Jacques Distler 18da1a1d71 Accommodate \nequiv in LaTeX output 2007-11-02 10:15:17 -05:00
Jacques Distler a92b593949 SVG in Equations
Support the new "svg" environment from itex2MML 1.3.
2007-10-22 22:24:25 -05:00
Jacques Distler 207fb1f7f2 New Version
Sync with Latest Instiki Trunk.
Migrate to Rails 1.2.5.
Bump version number.
2007-10-15 12:16:54 -05:00
Jacques Distler 0eb1ab56b0 More LaTeX Macros
Put in dummy macros for \statusline and \toggle.
Added colour definitions for HTML named colours.

Remaining  unimplemented:

   \color{#HHH} and \color{#HHHHHH}
   \bgcolor
   \array
   \righttoleftarrow
   \lefttorightarrow
2007-10-11 11:30:17 -05:00
Jacques Distler 0eb723e125 Accessibility: Use Uploaded File Descriptions
The file upload dialog asks for a description of the image or file to be uploaded. Use this as the default alt-text for the image and as a title attribute for a file link.
2007-10-09 02:51:38 -05:00
Jacques Distler 179a0a9cb2 Might as well
Spammers aren't an issue here, but might as well enforce that these actions are POST-only, too.
2007-10-07 03:33:15 -05:00
Jacques Distler 2484542f12 Security: HTTP GET Bypassed Spam Protection
Apparently, the form_spam_protect plugin only works with HTTP POST, not GET.
Unsafe operations (save and file-upload) should be POSTs anyway.
Fixed.

Also, two broken tests fixed. Only two Unit Tests now fail: both are minor bugs in XHTMLDiff.
2007-10-07 01:59:50 -05:00
Jacques Distler f0090cf4ab Whoops!
Committed the wrong version of tex.rhtml. This is the right one.
2007-10-04 15:46:20 -05:00
Jacques Distler 4be4125861 Remaining LaTeX macros
Added the remaining LaTeX macros from our list.
What remains is to decide on how to resolve the conflicting definitions of

   \binom{}{}

and to supply suitable characters for

   \righttoleftarrow
   \lefttorightarrow

The plain TeX syntax {A \over B} is unsupported (passed through verbatim, and will cause a LaTeX error).
2007-10-04 13:43:57 -05:00
Jason Blevins bcfa5b1f31 First commit of new Latex macros. 2007-10-04 09:55:11 -04:00
Jacques Distler 986c21527a First Batch of LaTeX Macros
The first, uncontroversial, batch of LaTeX macros from Jason Blevins.
2007-10-04 03:16:45 -05:00
Jason Blevins 5b4936948b Merged Jacques Distler's latest changes. 2007-10-02 09:56:56 -04:00
Jacques Distler b0e316e37c Minor Fixes
Get rid of Redefined CONSTANT warning.
Make WEBrick respond to TERM signal. (Launchd, in particular, requires this.)
Rollback superfluous change to rails/actionpack/lib/action_controller/base.rb. Handled by the action_cache plugin.
2007-10-01 22:09:51 -05:00
Jacques Distler 3b6523b4f4 rel=nofollow
A little search engine optimization.
2007-09-27 20:04:27 -05:00
Jason Blevins 8d48dd88fe Sync with latest trunk 2007-09-19 13:53:22 -04:00
Jacques Distler c54a78c026 Links in Published Webs
Links in published Webs (in particular, the author-link) should be to the published version of the page.
2007-09-15 14:39:28 -05:00
Jason Blevins ee22cdf75e Use Standard PageRenderer for S5 Content 2007-09-14 13:10:12 -04:00
Jacques Distler 54aada824c Use Standard PageRenderer for S5 Content
From Jason Blevins: use the standard PageRenderer class to render S5 content. This way, WikiWords (etc) are processed in S5 slideshows.
2007-09-14 10:43:03 -05:00
Jason Blevins 61b7168d7a Fixed regular expression to pick up S5 theme. 2007-09-13 20:41:39 -04:00
Jason Blevins b8911bc388 Render S5 slideshows using Instiki's rendering engine framework so that WikiWord links are processed. 2007-09-13 20:25:20 -04:00
Jacques Distler 5b182bd228 HTML5lib Bug
Fixed a bug in the HTML5lib tokenizer (affects S5 slideshows).
Some miscellaneous code cleanup. In particular, don't bother with zapping control characters;
instead, rely on is_utf8? method to raise an exception (which we do anyway).
2007-09-06 10:40:48 -05:00
Jacques Distler f482036683 S5 Themes Support
Added support for S5 Themes. Themes are stored in the public/s5/themes/ directory.
6 themes are included: default, nautilus, blue, flower, i18n, pixel.
2007-09-05 08:38:54 -05:00
Jacques Distler 81d3cdc8e4 Minor S5 tweaks and Sync with Latest HTML5lib 2007-08-30 12:19:10 -05:00
Jacques Distler dbed460843 Fixed S5 output for Safari
Safari can now receive S5 slideshows as real XHTML.
2007-07-27 13:47:19 -05:00
Jacques Distler b42a4c5fec More TeX macros. 2007-07-10 21:32:00 -05:00
Jacques Distler bf572e295f A few TeX macros
Tiny steps towards usable LaTeX output.
2007-06-16 03:14:51 -05:00
Jacques Distler 3ca33e52b5 Cleanup
Got rid of redcloth_for_tex.
Fixed almost all the busted tests.
2007-06-13 01:56:44 -05:00
Jacques Distler 2da672ec5b Many Minor Fixes
Fixed a whole bunch of minor stuff.
Had a go at getting some of the plethora of broken tests to pass.
2007-06-12 17:37:55 -05:00
Jacques Distler 3df61e352d Fix for IE7+MathPlayer.
Based on

    http://lists.w3.org/Archives/Public/www-math/2007May/0044.html

I've altered the Content-Type header sent to IE+MathPlayer. Rationale is
explained in 

    http://lists.w3.org/Archives/Public/www-math/2007May/0045.html
2007-05-29 17:10:20 -05:00
Jacques Distler dc629f5c07 Do Content-negotiation for Cached Content
The action_cache plugin broke our content-negotiation.
Fixed.
2007-05-28 12:48:42 -05:00
Jacques Distler 6b21ac484f HTML5lib Sanitizer
Replaced native Sanitizer with HTML5lib version.
Synced with latest Maruku.
2007-05-25 20:52:27 -05:00
Jacques Distler e4e26400ef One more file...
This one was missed by Revision 519 in Instiki Trunk. Fixed in my branch.
2007-05-11 12:42:18 -05:00
Jacques Distler 342f10acf6 Corrected Typo
Fixed typo in one file from previous update.
2007-05-11 12:34:21 -05:00
Jacques Distler 3b6cd309ff Sync with Instiki Trunk
Sync with Revision 519 of Instiki trunk (2007/5/7).
2007-05-11 11:47:38 -05:00
Jacques Distler 493803cfd1 Atom Feeds (bis)
Remove some vestiges of RSS 2.0.
2007-04-13 17:20:14 -05:00
Jacques Distler 3a57d3aade Atom Feeds
Replaced Instiki's RSS 2.0 feeds with Atom 1.0 feeds.
2007-04-13 17:04:03 -05:00
Jacques Distler 19889c98d4 Safari's DOM support in XHTML is horribly broken. Send it S5 slideshows as text/html. (Sorry: no inline SVG for you!)
Turn on Maruku's Math support in S5 slideshows, only if corresponding Web is Math-enabled.
2007-03-30 12:25:59 -05:00
Jacques Distler 0db06a9fa3 To be really XML-safe, don't emit XHTML+MathML named entities. (Ported MathML::Entities to Ruby.) 2007-03-29 03:30:10 -05:00
Jacques Distler 9b9d134ad9 Fix upgrade to Rails 1.2.3.
Fix log-rotation (the previous attempt didn't quite work as advertised).
2007-03-21 15:37:29 -05:00