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Author SHA1 Message Date
Jacques Distler ec7141942b Instiki 0.16.6 
Fix an incompatiblity between form_spam_protect and IE7.
(Thanks to Jason Blevins)
Roll a new version.
 2009-05-08 16:13:25 -05:00
Jacques Distler 8222c14396 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-04-13 19:09:30 -05:00
Jacques Distler f062dfe15a Remove some obsolete code from ApplicationController::rescue_action_in_public 
Prompted by
http://rubyforge.org/pipermail/instiki-users/2009-April/001215.html
 2009-04-13 19:06:40 -05:00
Jacques Distler 83e9415c67 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-04-05 11:06:23 -05:00
Jacques Distler 28a0043957 Tweaks to Default Layout 2009-04-05 11:04:44 -05:00
Jacques Distler 60f2864b9e Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-04-01 09:22:19 -05:00
Jacques Distler 888ebe4b58 Appearance Tweak 
A couple of tweaks to the appearance of the new history feature.
 2009-04-01 09:20:58 -05:00
Jacques Distler eebf7ecc6e Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-31 23:39:16 -05:00
Jacques Distler 98918954e0 Cache Sweeping 
Expire cached revisions of deleted pages.
Tweak the appearance of "history" page a bit.
 2009-03-31 23:37:21 -05:00
Jacques Distler 62fd333e71 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-31 16:23:11 -05:00
Jacques Distler 69bfc1028b Cache Revisions 
Fix config/routes.rb to make revisions cacheable.
Cache revisions.
Modify the history page so that it links to the current page (and diff).
 2009-03-31 15:54:41 -05:00
Jacques Distler db534ec840 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-31 08:54:52 -05:00
Jacques Distler 73a7ceef03 Cache History Pages 
Implement caching for the "history" pages
introduced in Revision 377.
 2009-03-31 08:52:46 -05:00
Jacques Distler 6b09f76864 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-30 23:55:20 -05:00
Jacques Distler d5a65e6ac8 History Pages 
From Jason Blevins:
  Create a "History" page for each wiki page.
  Link to it, and to the "Diff" page from "Recently Revised".
Also, correct a bug in listing/deleting links to uploaded
video and audio files.
 2009-03-30 23:50:06 -05:00
Jacques Distler c351689469 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-29 21:25:56 -05:00
Jacques Distler 7c0874bf4c Colour Schemes 
From Jason Blevins:
Added blue, brown, scarlet red, and plum color options.
 2009-03-29 21:24:27 -05:00
Jacques Distler 771ef0eefe Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-24 22:43:36 -05:00
Jacques Distler c85ce458ce Update for itex2MML 1.38 
Add support, in the LaTeX export, for blackboard bold
digits and lowercase latin letters. If these are
present, LaTeX will
   \usepackage{mathbbol}
N.B.: this uses the stmaryrd font for blackboard bold
letters, instead of the msbm font.
Tests included. (Yes, you need to update itex2MML as well.)
 2009-03-24 22:37:58 -05:00
Jacques Distler af22bc67e6 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-16 09:57:44 -05:00
Jacques Distler e2ccdfd812 Instiki 0.16.5 
Update to Rails 2.3.2 (the stable Rails 2.3 release).
Add audio/speex support
Update CHANGELOG
Bump version number
 2009-03-16 09:55:30 -05:00
Jacques Distler 58073d8302 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-07 20:50:41 -06:00
Jacques Distler 9f2cb8bbe5 Update LaTeX output for itex2MML 1.3.7 2009-03-07 20:49:14 -06:00
Jacques Distler 448e843192 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-05 21:44:55 -06:00
Jacques Distler 6c0decc4ea Railsisms 
Use some ActiveRecord convenience methods.
 2009-03-05 21:42:41 -06:00
Jacques Distler 50f58779a8 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-05 12:18:40 -06:00
Jacques Distler 13d096c688 Set X-Sendfile Header Only for Local Proxy Requests 
If the request.remote_addr is not LOCALHOST, don't set the
X-Sendfile header.
 2009-03-05 12:14:03 -06:00
Jacques Distler cdc7b8debf Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-04 15:56:36 -06:00
Jacques Distler bd9fa0ed0c Bump Version Number 
Update CHANGELOG and bump version number to 0.16.4.
 2009-03-04 15:54:30 -06:00
Jacques Distler 3fdfad29a3 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-03 12:19:13 -06:00
Jacques Distler c7418af48d Support for HTML5 <audio> 
As with <video>,

   [[foo.wav:audio]]

works now, producing an HTML5 <audio> element.
 2009-03-03 12:17:14 -06:00
Jacques Distler 52f57f151c Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-03-02 02:39:23 -06:00
Jacques Distler 8ea8b6a8f7 <video> and x-sendfile 
Using <object> and <embed> were forbidden for obvious
security reasons. Instiki now permits embedding video
via the HTML5 <video> element (Ogg/Theora encoded videos
only, with .ogg or .ogv extensions). You can even upload
videos with

    [[foo.ogg:video]]

Instiki now support x-sendfile. See the Proxying page for
configuring Apache (with the x-sendfile module). Lighttpd
should work similarly.

Update Rails to latest Edge (hopefully converging on RC2!).
 2009-03-02 02:32:25 -06:00
Jacques Distler 186079a0e9 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-02-18 01:43:49 -06:00
Jacques Distler 7f2b16e78d File Upload Fixes 
Dunno why this was buggered again. ":back" doesn't seem to function as it used to.
Also, when uploading a file from page "foo", it's important to return to "foo" after
a successful upload, rather than redirecting to the HomePage.

Finally, a favicon tweak.
 2009-02-18 01:40:11 -06:00
Jacques Distler 3f239a564d Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-02-13 17:24:49 -06:00
Jacques Distler d7c445178b Favicon 
Add a favicon for Instiki.
Also, add an id for the svg path (which makes it reusable).
 2009-02-13 17:22:58 -06:00
Jacques Distler 8c1cf4bfa4 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-02-11 01:42:08 -06:00
Jacques Distler 8802d90690 XHTML Validity 
Use a SPAN instead of a DIV in the logo. H1 allows only inline content.
 2009-02-11 01:39:53 -06:00
Jacques Distler 123fd29d16 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-02-09 22:25:53 -06:00
Jacques Distler 53751a61f0 Fix Maruku Hanging Bug 
A Maruku-syntax <div> with an unclosed IAL (and, it seems, at least one equation)
would cause Instiki to hang. Badly. Requiring a 'kill -9' to terminate it.
Reverting the OpenDiv and CloseDiv Regexps to my, more simple-minded, versions
fixes the problem.
 2009-02-09 22:20:34 -06:00
Jacques Distler 84d831f7c2 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-02-08 19:38:42 -06:00
Jacques Distler dcab2f870e Smoother 
Adobe Illustrator's path optimizer produces much smoother
results than Sam's program (and it's WYSIWYG).
 2009-02-08 19:36:44 -06:00
Jacques Distler 2878049b2d Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-02-08 10:29:25 -06:00
Jacques Distler 1ad8885974 Optimize SVG 
Thanks to Sam Ruby, SVG logo is half the size it was before.
Also, use the "wrapper div" trick to make the logo work in
older browsers.
 2009-02-08 10:27:08 -06:00
Jacques Distler 7e7442a085 Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-02-08 03:47:48 -06:00
Jacques Distler 8a60e741d7 Only Display the Logo in XHTML-capable Text-Filters 
Textile and RDoc users can't see the SVG anyway, so don't
bother rendering it.
 2009-02-08 03:45:38 -06:00
Jacques Distler 39341cea0d Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki 2009-02-08 03:18:40 -06:00
Jacques Distler 6b49228aad Logo for Instiki 
Added an SVG logo for Instiki.
 2009-02-08 03:17:20 -06:00
Jacques Distler 5b258daef9 Added empty directories because Git is stupid. 2009-02-05 03:02:31 -06:00
Jacques Distler 4e14ccc74d Instiki 0.16.3: Rails 2.3.0 
Instiki now runs on the Rails 2.3.0 Candidate Release.
Among other improvements, this means that it now 
automagically selects between WEBrick and Mongrel.

Just run

    ./instiki --daemon
 2009-02-04 14:26:08 -06:00
Jacques Distler 1cdf0536c1 Fix BlahTeX/PNG 
The BlahTeX/PNG code was busted by Revision 344.
Fixed now.
Ari better supply me with a test suite, so this doesn't happen again.
 2009-01-27 11:35:05 -06:00
Jacques Distler 34fd7b425f Webs that Don't Allow File Uploads 
... should still allow you to manually upload files
and have them render.

Fixed.
 2009-01-26 01:39:04 -06:00
Jacques Distler 5d15e3f39d Security: Instiki 0.16.2 
On Webs with file uploads enabled, uploaded files were stored
(in version 0.16.1 and earlier) in the public/ directory.

This was a security threat. A miscreant could upload a .html file.
When a user clicked on the link to the file, it was opened (unsanitized)
in the browser.

As of version 0.16.2, uploaded files are stored in the webs/
directory. Now, when the user clicks on the link, the file is sent
with the

    Content-Disposition: attachment

header set, which causes the file to be downloaded, rather than opened
in the browser. As always, files downloaded from the internets should be
treated with caution. At least, this way, they are not aoutomatically 
opened in the browser.

To move your existing uploaded files to the new location, do a

     rake upgrade_instiki
 2009-01-26 00:21:30 -06:00
Jacques Distler 0b2a6935a2 Export XHTML Pages 
When a Web uses one of the Markdown Text Filters, and you export
all the pages as a zip file, you'd like the MathML and SVG to
render when the pages are viewed locally. This means saving them
with a .xhtml extension. Users of non-XHTML-capable browsers or
Textile users should still get .html files.
 2009-01-23 11:02:16 -06:00
Jacques Distler 4936bea13f Boneheaded 
Remove some nonexistent callbacks, added in Revisions 265, 288.
 2009-01-11 13:49:58 -06:00
Jacques Distler b9f5c32755 Cache file_list Action 
Also, slightly smarter cache expiry, upon uploading/deleting a file.
 2009-01-10 22:33:30 -06:00
Jacques Distler b6fbf039f4 Ack! Try that again. 2009-01-10 00:38:00 -06:00
Jacques Distler 82e7aa52c7 Referring Pages for File List 
For the file_list  action, include the pages which link to the given file(s).
This required rejiggering so that that information is actually retained in the database.
Unfortunately, you'll actually need to revise the page(s) in question, because that's the
only time this information is updated in the database.
 2009-01-10 00:18:25 -06:00
Jacques Distler f456691609 Correct Type on file_list View 2009-01-08 20:44:22 -06:00
Jacques Distler 8832dd3438 Version 0.16.1 
Make this version (minimally) usable with Textile Markup:

   For Webs with "Textile", "RDoc" or "Mixed" markup option selected,
   send text/html instead of application/xhtml+xml. This makes this
   software minimally usable with those markup dialects.

"Markdown+itex2MML", "Markdown+BlahTeX/PNG" and "Markdown" should work
as before, sending application/xhtml+xml to capable browsers.

Bump the version number.
 2009-01-04 16:40:50 -06:00
Jacques Distler bdcb506418 Two Bugs 
1) Orphaned pages in a Category were not being listed correctly
2) "list" view was not being expired correctly on deletion of orphaned pages.
 2009-01-01 02:38:12 -06:00
Jacques Distler b74d298196 Manage Uploaded Files 
Allow alternate sort-orders (by filename, by date).
Restrict to files in the given Web.
 2008-12-31 11:30:33 -06:00
Jacques Distler 1d3f7007c6 Manage Uploaded Files 
A less abstruse interface for deleting files (this time, many at-a-shot).
Available from the Edit Web page.
 2008-12-31 03:54:23 -06:00
Jacques Distler 5700d4513f Preliminary (?) Interface for Deleting Uploaded Files. 
The simplest thing which could possibly work ...
 2008-12-30 03:03:02 -06:00
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
Jacques Distler ff3e03a45a Switched from XHTML+MathML to XHTML+MathML+SVG DOCTYPE. Silly, I know ... 2007-03-16 01:10:52 -05:00
Jacques Distler f92ed693c0 Log rotation. By default, we now use the standard Ruby Logger class to rotate the Instiki logfile. 
This works fine with the default Webrick. But, if you're running under Mongrel (say), you probably
want to customize this in config/environments/production.rb .
 2007-03-13 14:54:43 -05:00
Jacques Distler c704f899af File uploads now work. 2007-03-10 22:31:24 -06:00
Jason R. Blevins e2b93c9e29 Made S5 view publically viewable for published webs. 
Added an S5 view link to the bottom of the published view page.
 2007-03-10 18:03:40 -05:00
Jason R. Blevins 12743280fb All WikiReference methods now limit results to the current web. 
Category lists are now restricted to the current web.
 2007-03-10 16:09:20 -05:00
Jacques Distler 626c135d1e Security: ensure file upload directory is not world-writable. 
(There still seem to be bugs in the file upload function.)
 2007-03-10 11:26:30 -06:00
Jacques Distler 144540a761 Fixed caching bug with category 'list' and 'recently_revised' views. 
Re-enabled filesystem caching.
 2007-03-10 00:18:18 -06:00
Jacques Distler edf335060a Fix new.rhtml 2007-03-09 08:28:19 -06:00
Jacques Distler db76c79cfb Whoops! harmless typo. 2007-03-09 08:04:24 -06:00
Jacques Distler 46e78c2317 Sync with latest Instiki trunk (to the extent that the bizarre stuff being committed there makes any sense). 2007-03-08 22:35:49 -06:00
Jacques Distler a656772622 Deal with clients that don't send an HTTP_ACCEPT header. 
Cache S5, TeX and Print views.
Temporary hack: don't cache list and recently_revised pages.
 2007-03-08 21:57:21 -06:00
Jacques Distler d74116dc67 Ensure that input is bona fide utf-8. 2007-03-07 21:06:39 -06:00
Jacques Distler 7cfa9bf1ba Page footer now includes link to my branch of Instiki. 2007-03-05 09:32:53 -06:00
Jacques Distler cf525b8bb9 Zap gremlins in author names. 2007-03-04 22:56:52 -06:00
Jacques Distler 6f81cb1207 Fix well-formedness issue in rollback.rhtml and validity in that and edit.rhtml. 2007-03-02 18:46:40 -06:00
Jacques Distler 6ee59e7e49 More S5 tweaks. 2007-03-01 15:15:41 -06:00
Jacques Distler 6a7645c45c Fixed inline SVG in S5. 
More S5 Stylesheet tweaks.
 2007-03-01 10:50:06 -06:00
Jacques Distler 41ff4724b8 Converging on S5 support. 2007-03-01 03:05:35 -06:00
Jacques Distler 02c6ed2fa0 More progress on S5. 
Forgot to add gremlin zapping in app/views/wiki/edit.rhtml.
 2007-02-28 18:38:52 -06:00
Jacques Distler 8359047fd5 Start on adding S5 support to Instiki. 2007-02-28 13:31:34 -06:00
Jason R. Blevins b65a5b8e30 Bug fix. Previously, all categories were visible from all webs. Now category lists are restricted to the current web. 2007-02-27 22:27:20 -05:00
Jacques Distler 0aafedb2df More XSS fixes. 
Started fixing file uploads.
 2007-02-21 12:10:47 -06:00
Jacques Distler d04ed8001b Some more appearance tweaks. 2007-02-19 17:35:32 -06:00
Jacques Distler e3fafb6e6d Version strings. 2007-02-19 10:01:16 -06:00
Jacques Distler 09e8b609b6 Yuck. Yet more XHTML validity fixes. 2007-02-18 23:14:55 -06:00
Jacques Distler 21a403b04f More XHTML validity and CSS cleanup. 2007-02-18 17:27:36 -06:00
Jacques Distler f1cff1a798 Stylesheet tweaks. 2007-02-18 02:43:26 -06:00
Jacques Distler 666cb32cc3 A little separation of presentation from content. 2007-02-18 01:48:32 -06:00
Jacques Distler 3bbdf17f0b Whoops! Do that right. 2007-02-16 11:13:31 -06:00
Jacques Distler 373f25bcb7 Removed (temporarily, I hope) the "export web to TeX" and PDF-output features. They were slow and didn't work right. 2007-02-16 11:05:55 -06:00
Jacques Distler e636d6fa32 Valid XHTML? Couldn't hurt! 2007-02-15 08:26:47 -06:00
Jacques Distler ff63e894b2 Sync with latest Maruku. 
Finally able to ditch BlueCloth completely.
 2007-02-14 20:32:24 -06:00
Jacques Distler 0556f43180 XHTML-safe version of form_spam_protection. 2007-02-14 11:00:11 -06:00
Jacques Distler d291318f3e Sync with latest (2/13/2007) Instiki svn. 2007-02-13 09:55:26 -06:00
Jacques Distler f896f8fbdc Added support for @xml:lang and blockquote@cite to Maruku. 
Added Javascript styling for blockquote@cite.
 2007-02-13 03:25:05 -06:00
Jacques Distler 64037c67ac Fixed bug in pages_that_reference(page). 2007-02-09 17:44:36 -06:00
Jacques Distler 5536e6e79e Allow user to be logged-inot several password-protected webs simultaneously. 2007-02-09 13:19:03 -06:00
Jacques Distler c358389f25 TeX and CSS tweaks. 
Sync with latest Instiki Trunk
(Updates Rails to 1.2.2)
 2007-02-09 02:04:31 -06:00
Jacques Distler 87318e6e62 More display tweaks for redline diff pages. 2007-02-04 10:18:21 -06:00
Jacques Distler eeef7952c3 Fixed the Content-negotiation for sending XHTML. 
Fixed a non-well-formed page.
Maruku's metadata processing seems to be busted. May have to revert.
 2007-02-01 17:22:15 -06:00
Jacques Distler 9cf0b504f1 Stylesheet tweaks. 
Edited Markdown+itex2MML Help
 2007-02-01 03:39:21 -06:00
Jacques Distler 488dd334f7 Support for IE+MathPlayer. 
Sync with latest Maruku.
 2007-01-24 10:53:10 -06:00
Jacques Distler 29b4c4b837 Do content-negotiation to decide whether to send application/xhtml+xml or text/html. 
Fixed the bozotic spam filter. Can you believe one can't use the word "texas" in Instiki?
 2007-01-23 03:25:24 -06:00
Jacques Distler b19e1e4f47 Bring up to current. 2007-01-22 08:36:51 -06:00
Jacques Distler 69b62b6f33 Checkout of Instiki Trunk 1/21/2007. 2007-01-22 07:43:50 -06:00