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Author SHA1 Message Date
Matthew Flatt
a39004241e fix dist spec 2012-12-27 14:12:40 -06:00
Matthew Flatt
3f6b30a569 scibble: repair related to recent `scribble/tag' contracts 2012-12-27 12:49:30 -06:00
Robby Findler
353da62843 added make-module-language-tag and use it and make-section-tag 
in a few places
 2012-12-27 11:10:40 -06:00
Robby Findler
a412ab8411 add a basic test of the logger GUI 2012-12-27 10:23:48 -06:00
Matthew Flatt
ca3b712871 minor doc edits 
consistent capitalization of section titles
 2012-12-27 09:24:15 -06:00
Matthew Flatt
2d12431c0d move and fixup docs for the "help" collection 2012-12-27 09:24:15 -06:00
Matthew Flatt
f29230f8f2 add `scribble/tag' and clean up some tag-related documentation and functions 
Includes the addition of `make-section-tag' and `taglet?' to
`scribble/base'.
 2012-12-27 09:24:14 -06:00
Robby Findler
cbeb846043 logger GUI bug 
when a tab is created, the logger gui controls may not
have been created, so in the case don't try to update them
 2012-12-27 09:06:18 -06:00
Robby Findler
d2d1ac2f2c Improve the logger GUI in DrRacket 
One drawback to the current situation (after this commit) is that all
log messages are sent into the user's logger, even messages that come
about as part of DrRacket's implementation. It isn't clear how to fix
this without enumerating all of the possible messages to share and
explicitly forwarding them (both of which are suboptimal things).

On the plus side, the GUI now uses the "debug@GC" notation in a text
field, and when the logger pane is not open, there is no extra work
going on. Plus other, minor GUI improvements.
 2012-12-26 22:38:42 -06:00
Robby Findler
f6805ea0c2 remove fancy delay dance around load-collections-xref 2012-12-26 22:37:45 -06:00
Robby Findler
8a3f662d51 git rid of thread unsafe use of load-collections-xref 
This was there, I believe, to avoid latency when clicking
on the [docs] links in the language dialog. But now that
we're using a database anyways, loading the xrefs is fast.
 2012-12-26 21:20:46 -06:00
Robby Findler
10137dc679 fix bug in help/search docs 2012-12-26 21:18:53 -06:00
Matthew Flatt
7bddce81ad fix GC bug 
The bug was introduced by commit aa08a68424, which added
support for phantom bytes.
 2012-12-26 12:15:04 -06:00
Matthew Flatt
18a538050a guide: improve explanation of transformer procedures and identifier macros 2012-12-26 12:15:03 -06:00
Robby Findler
0a6d8822b0 adjust DrRacket logging support following comments from Neil Van Dyke 
- use the same font/size as the definitions/interactions window
- add a checkbox to control scrolling behavior and,
- when scrolling, scroll to the begining of the line, not the end
 2012-12-26 09:03:43 -06:00
Robby Findler
fa85d30773 adjust the search bubbles so they flicker less when typing 2012-12-25 17:40:32 -06:00
Matthew Flatt
b69573277c reference: rerrange docs on synchronizable events 
Put the details consistently with event datatypes, instead
of trying to put them all in `sync', which better reflects
the extensibility of the set of synchronizable events.
 2012-12-25 07:20:58 -06:00
Matthew Flatt
c162657685 racket/class: fix interaction of class/c' and send-generic' 2012-12-25 07:20:57 -06:00
Robby Findler
1298c11d2f adjust find-string in text% so it doesn't allocate as many temporary strings 
Also, Rackety
 2012-12-24 23:35:12 -06:00
Asumu Takikawa
3fc8ce0709 Refactor f3fa5d1669 2012-12-24 17:56:08 -05:00
Asumu Takikawa
f3fa5d1669 More precise syntax errors for let and friends 2012-12-24 16:50:58 -05:00
Robby Findler
6a69da76e2 adjust ascii-box => unicode-box algorithm so that 
it only looks left and right at hyphens and only
up and down at pipes, etc. This better handles the
case where you have something like this:

  +--------------+
  | (<= a-x b-y) |
  +--------------+

Before this commit, it would have adjusted the hypens
inside the identifiers
 2012-12-24 13:49:32 -06:00
Robby Findler
7041ea1d80 adjust online expansion's internals to call set-dirty only at 
the end of an edit sequence instead of on every edit inside
the edit sequence
 2012-12-24 12:31:55 -06:00
Robby Findler
a504f77d54 adjust line number mixin so it postpones recomputation of 
sizes until the end of an edit sequence (when appropriate)
 2012-12-24 12:30:54 -06:00
Robby Findler
5a9c5f681b clean up ascii art => unicode a little 
adjust the way it changes characters so it
doesn't change them when they are already the right
thing (this means set-modified is not always called
and also improves performance in the case that little
changes in a big diagram)
 2012-12-24 12:29:57 -06:00
Robby Findler
042bbbefe7 add an ASCII art rectangle => unicode rectangle keybinding to drracket 2012-12-24 11:38:54 -06:00
Matthew Flatt
4a57db4448 add (system-type 'word) 
Returns 32 or 64 to indicate whether Racket is running as a
32-bit program or a 64-bit program.
 2012-12-24 06:38:53 -07:00
Robby Findler
aa27011f34 fix namespace-variable-value error reporting 
closes PR 13387
 2012-12-23 16:42:40 -06:00
Robby Findler
fc2f931755 fix language dialog tooltip positioning code for mac os x 2012-12-23 12:37:53 -06:00
Robby Findler
0fecdaddf7 avoid showing/re-hiding tooltip when it wouldn't move 
More mouse events seem to come in under windows than
mac os x, leading to the bad flashing behavior described
in PR 13384

closes PR 13384
 2012-12-23 09:52:57 -06:00
Robby Findler
ccae98777a fix a switchable button / discrete-sizes panel interaction bug 
also clean up the code a bit (make sure the h? argument to
set-label-visible is really a boolean and make some of the
long lines narrower)
 2012-12-23 09:52:55 -06:00
Matthew Flatt
24725f8366 props: matthias responsible for `realm' 2012-12-23 06:43:54 -07:00
Matthew Flatt
0e2a917bda fix printinf of `(class->interface object%)' 2012-12-23 06:42:36 -07:00
Matthew Flatt
27a1121869 racket/draw: fix race in setting up pre-multiply tables for bitmap ops 2012-12-23 06:35:36 -07:00
Matthias Felleisen
6f40e86037 first complete draft of the Realm of Racket code, with todo list 2012-12-22 19:27:59 -05:00
Matthias Felleisen
b09fbf8b38 compiliation allowed, typo 2012-12-22 19:27:59 -05:00
Matthias Felleisen
4111379982 hungry henry game 2012-12-22 19:27:58 -05:00
Matthias Felleisen
b06f938fb8 graphics for hungry henry 2012-12-22 19:27:58 -05:00
Matthias Felleisen
1fd37e98a8 todo list; typo in 10 2012-12-22 19:27:58 -05:00
Matthias Felleisen
1621af2aab lazy version of dice of doom 2012-12-22 19:27:58 -05:00
Matthias Felleisen
b940e4fc19 made it truly strict, organized data defs 2012-12-22 19:27:58 -05:00
Matthias Felleisen
092e48a981 more uncompilables 2012-12-22 19:27:58 -05:00
Matthias Felleisen
b78d251c70 prevent compilation for files with images 2012-12-22 19:27:58 -05:00
Matthias Felleisen
613bb3e16c dice of doom 2012-12-22 19:27:58 -05:00
Matthias Felleisen
17d3d9e3f4 graphics for dice of doom 2012-12-22 19:27:58 -05:00
Robby Findler
58e15cc2c7 fix tests for the "class:"-less object-name results 2012-12-22 18:25:43 -06:00
Robby Findler
b112a7ef0a adjust object-name on classes and interfaces to drop the prefix 
Before this commit, things like this:

  (define c% (class object% (super-new)))
  (object-name c%)

would produce

   'class:c%

but now classes and interfaces will be more like procedures and, in
the example above, just produce:

   'c%

The underlying goal is to make error messages generated from contracts
like

  (is-a?/c frame%)

have "(is-a?/c frame%)" in the message, instead of "(is-a?/c
class:frame%)"
 2012-12-22 15:00:54 -06:00
Robby Findler
3ab14bbafe initialize the delegate text for a new frame 
related to PR 13379
 2012-12-22 11:47:30 -06:00
Matthew Flatt
bdaf823aee skip compilation of "realm" file that contains an image 2012-12-22 09:55:29 -07:00
Matthew Flatt
f4285e4e86 JPEG decoding: remove extra allocation 2012-12-22 09:43:20 -07:00