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2363 Commits

Author SHA1 Message Date
Matthew Flatt
9e9a3ef814 fix `regexp-match-exact?' to work on paths, drop ports from docs 
Closes PR 11213
 2011-01-08 10:29:32 -07:00
Matthew Flatt
f624ebdf20 doc repair 
Closes PR 11215
 2011-01-08 10:29:31 -07:00
Matthew Flatt
e6fd878e14 doc `Secref' 
Closes PR 11309
 2011-01-08 10:29:31 -07:00
Matthew Flatt
8d15718188 fix typo 
Closes PR 11061
 2011-01-08 10:29:31 -07:00
Matthew Flatt
9417beb7bd gtk: get-file' and put-file' replace "*.*" filter with "*" 
Closes PR 11593
 2011-01-08 10:29:31 -07:00
Stevie Strickland
9ffb204682 Rename instanceof' to instanceof/c'. 2011-01-08 11:24:25 -05:00
Matthew Flatt
d4e3d42d19 make `message-box' and variants work when called for a non-handler thread 
This could be done to many other dialogs, but it seems especially
 worthwhile for `message-box'.
 Closes PR 11601.
 2011-01-07 17:59:26 -07:00
Stevie Strickland
92775c5e4e Add instanceof. 
The instanceof contract combinator takes a class contract.  The resulting
contract protects objects using the external field and method contracts
in the class contract.
 2011-01-07 18:22:24 -05:00
Matthew Flatt
d6fc7da750 add refresh-now' to canvas%' 
--- this method doesn't have to be built in, but it
     encapsulates a common and not-too-obvious pattern
 2011-01-07 14:19:35 -07:00
Matthew Flatt
a5660f38eb document weak reference by `notify-on-change' 2011-01-07 13:02:11 -07:00
Matthew Flatt
be6ba896e0 repairs for line numbers in DrRacket 2011-01-07 11:57:50 -07:00
Matthew Flatt
551a43d759 use scribble/manual for easier PDF rendering 2011-01-07 09:48:04 -07:00
Matthew Flatt
21d324a169 Scribble soft-hyphen support for Latex rendering; ?-' in scribble/base' 2011-01-07 09:48:03 -07:00
Matthew Flatt
315fdf071a better Scribble support for disabling line breaks 
- make 'no-break element style work consistently
 - document 'no-break
 - add `nonbreaking' to `scribble/base'
 2011-01-07 09:48:03 -07:00
Matthew Flatt
8f23d9dc1a fix reference hyphen and some abbreviations 2011-01-07 09:48:03 -07:00
Matthew Flatt
163d10cab3 Scribble LaTeX rendering of non-breaking hyphen; add ~' and -~-' 2011-01-07 09:48:03 -07:00
Matthew Flatt
5998c0ac95 add ._' and .__' to `scribble/base' for abbrev- and setence-ending periods 2011-01-07 09:48:03 -07:00
Matthew Flatt
5b3865f3e6 doc repairs 2011-01-07 09:48:03 -07:00
Matthew Flatt
99d39ff3cf fix docs for recent shared' and struct' changes 2011-01-06 12:53:17 -07:00
Matthew Flatt
dce2ffc05c add missing doc 2011-01-06 12:53:17 -07:00
Matthew Flatt
4f56618c6d improve canvas-drawing docs 2011-01-06 07:43:26 -07:00
Robby Findler
92d9ce38d3 added an observer for the colorer 2011-01-05 20:39:31 -06:00
Matthew Flatt
655f6045a2 fix shared' for #:auto' fields and constructors without `make-' 
Closes PR 11588
 Closes PR 11591
 2011-01-05 13:52:11 -07:00
Matthew Flatt
81cbf1ae1f add get-client-handle' to window<%>' 2011-01-05 12:15:37 -07:00
Matthew Flatt
b0d95708bf fix docs on get-handle' from window<%>' 2011-01-05 08:50:21 -07:00
Matthew Flatt
b0095111d4 restore and document scrolling behavior 
Closes PR 11583, and
 everts the previous fix for PR 10853 and fixes
  it in a different way
 2011-01-05 07:02:00 -07:00
Matthew Flatt
5eb2739bdf typo 2011-01-05 07:02:00 -07:00
Matthew Flatt
577755630a disable brush gradient when the target is monochrome 2011-01-05 07:02:00 -07:00
Kevin Tew
c0ec320be0 Gradient doc fixes 2011-01-04 14:45:18 -07:00
Robby Findler
51ad306af2 changed real-in to be an alias for between/c 2011-01-04 15:40:32 -06:00
Kevin Tew
e35603988a gradients get picture examples 2011-01-04 13:51:30 -07:00
Matthew Flatt
553723627c gradients: refine checking and docs to fit various conventions 2011-01-04 12:44:36 -07:00
Kevin Tew
b88ff89837 racket/draw gradient support 2011-01-04 11:37:06 -07:00
Asumu Takikawa
ed114c0750 Fix documentation to match editor<%>, text%, and pasteboard% changes. 2011-01-04 13:04:28 -05:00
Matthew Flatt
3bb120545f fix ~300 typos reported by Vladimir Nesterovich (a.k.a. Gwyth) 
--- but Gwyth's amazingly helpful review of chapters 1-11
     pointed out a few problems that are more difficult to fix
     and are still pending
 2011-01-04 09:53:31 -07:00
Matthew Flatt
6a34dce36d style guide: use v' for "any value" (as opposed to x') 2011-01-04 09:52:14 -07:00
Matthew Flatt
241bb79cb0 allow a button% to have both a string and a bitmap for its label 2011-01-01 13:54:45 -07:00
John Clements
c7f1211c99 argmin/argmax empty list comment 2011-01-01 08:19:46 -08:00
Matthew Flatt
856df5e113 doc correction 2010-12-31 14:41:37 -07:00
Matthew Flatt
55693e090f add port-try-file-lock?' and port-file-unlock' 2010-12-31 14:40:27 -07:00
Matthew Flatt
1e3b2ee9ee doc typo 
Closes PR 11582
 2010-12-31 14:40:27 -07:00
Eli Barzilay
1f49e35b21 2010 -> 2011 2010-12-31 15:59:39 -05:00
Matthew Flatt
aa4a0faab4 doc typo 2010-12-31 09:41:30 -07:00
Robby Findler
b3a1d7860a added default value for alpha in color% 2010-12-31 09:58:50 -06:00
Matthew Flatt
b0e07bde60 doc correction related to embedding in 64-bit Windows 2010-12-31 07:42:41 -07:00
Matthew Flatt
eddae6749d clean up handling of not-ok?', bitmap-dc%'-selected, and mutated bitmaps 2010-12-30 08:35:56 -07:00
Matthew Flatt
8c7f829205 add make-font' to racket/draw' 2010-12-30 07:05:25 -07:00
Matthew Flatt
a974dad8bf add alpha value to `color%' 2010-12-30 07:05:25 -07:00
Matthew Flatt
d3fd1ba013 add `set-padding' to text% 2010-12-29 13:42:58 -07:00
Matthew Flatt
8ac21c745f add show-without-yield' to dialog%' 2010-12-28 10:52:17 -07:00
Robby Findler
0a3c70db91 added note committing teaching language metadata to always being three lines 2010-12-25 15:52:46 -06:00
Robby Findler
519eb580b2 typo 2010-12-24 13:36:31 -06:00
Robby Findler
7ac268e4da Rackety 2010-12-24 06:34:45 -06:00
Robby Findler
2f009ca529 changed the way equal<%> and snip% interact. Specifically: 
- snip% now implements equal<%>
   its equal-to? delegates to other-equal-to?.

 - snip%'s other-equal-to and equal-hash-code and
   equal-secondary-hash-code all just amount to using eq?. The
   setup is here just to make snip% be the one that declares
   that it implements equal<%> so that various snips can adjust
   other-equal-to? (and the hash code methods)

 - image-snip% no longer implements equal<%>
   (but it extends snip% and it overrides other-equal-to?
    and the hash-code methods to do what they always did)
 2010-12-24 06:34:42 -06:00
Matthew Flatt
93b2046b75 fix doc typo 2010-12-22 21:00:08 -06:00
Matthew Flatt
43b96fe47c adjust racket/snip docs 2010-12-20 08:04:11 -07:00
Robby Findler
bf53fd5c38 adjust the auto-text behavior of DrRacket so that it doesn't require the 
queue-callback / execute callback dance; also, change the behavior
  a little bit so that it works a little bit more like the rest of the
  DrRacket languages; in particular, the initialization of the REPL
  now only happens when a window is first opened or a new tab is first
  created, but not at other times (ie not when the language changes;
  when the language changes, we just keep the REPL state the same and
  show a warning like before)

This change also required a change to the way the repl is initialized
and a slight change to the behavior of the first-opened method. Specifically,
it is now called in a slightly better context so that errors that
happen look like errors in the user's program. The only other use of
the first-opened method in the tree was to initialize the teachpacks
in the teaching languages and this new behavior is also an improvement
there.
 2010-12-20 08:43:34 -06:00
Robby Findler
dfe6e37ffd removed mention of PLTDRTEST (it was already gone from the implementation) 2010-12-20 08:43:26 -06:00
Sam Tobin-Hochstadt
491eeaa759 Move mred/private/wxme/style to racket/snip/private/style. 
`racket/snip' now exports the style classes and the add,mult-color interfaces.
 2010-12-19 22:56:15 -05:00
Sam Tobin-Hochstadt
f4571cb39a Reorganize editor and snip documentation to break out `racket/snip' 2010-12-17 12:32:27 -05:00
Sam Tobin-Hochstadt
de63b79300 Document new methods of `snip-admin%'. 2010-12-17 12:32:27 -05:00
Sam Tobin-Hochstadt
bb7307883a Fix doc typo. 2010-12-17 12:32:26 -05:00
Matthew Flatt
f700a15d85 specially record transparent-canvas drawing for a small number of drawing ops 
which enables background-sensitive smoothing of text
 2010-12-17 09:27:10 -07:00
Matthew Flatt
8681e73278 set `dc-for-text-size' default to a bitmap DC (instead of #f) 2010-12-17 07:16:54 -07:00
Matthew Flatt
d2fb0b8f7d further `draw-bitmap' doc improvements 2010-12-16 21:20:13 -07:00
Matthew Flatt
6f114b318b correct draw-bitmap docs 2010-12-16 20:41:54 -07:00
Matthew Flatt
37682242e5 docs: clarify effect of mask-bitmap alphas channel in dc<%> draw-bitmap 2010-12-16 19:36:13 -07:00
Robby Findler
ede60de584 Make it so that DrRacket deletes .zo files when the corresponding source file isn't present anymore 
(when in the DrRAcket-compiles-my-zo-files mode)
 2010-12-16 16:12:54 -06:00
Matthew Flatt
234a57506f document some modules that are referenced in other documentation 2010-12-15 13:41:59 -07:00
Matthew Flatt
cad500d802 fix problems with image-snip%, masks or alpha channels, and saving 
and also generalize image-snip% to accept input port instead
 of filenames, and avoid temporary files for loading and saving images
 2010-12-14 21:11:10 -07:00
Robby Findler
4881bc33f4 open-input-text-editor: beef up the protection that the lock-while-reading? argument provides 2010-12-14 19:14:26 -06:00
Matthew Flatt
7f5ac2b7f9 restore Win64 fix to FFI 
that I had improperly added to "foreign.c" instead of the source
 2010-12-14 07:53:19 -07:00
Matthew Flatt
78b54a7324 more Scribble "---" doc fixes 2010-12-14 07:45:15 -07:00
Matthew Flatt
0b1b3772f5 change Scribble HTML renderer to typeset em dashes with &8212; 
Closes PR 11049
 Closes PR 11539
 2010-12-14 06:48:25 -07:00
Sam Tobin-Hochstadt
dae1543255 Fix local file reference to water.png image. 2010-12-13 14:37:08 -05:00
Noel Welsh
8040100eff Merge branch 'master' of pltgit:plt into in-vector 2010-12-13 13:43:05 +00:00
Noel Welsh
cfa7b727f4 Fix some errors with in-vector and derived forms: 
- Range checking was inconsistent between the sequence and macro forms
- The macro form could crash due to unsafe vector refs

Fixes involved refactoring the range checks so they are shared between both versions, and changing the contract slightly so start and stop are checked before the sequence runs. This allows unsafe vector refs and earlier error notifications at the cost making some valid programs (e.g. those using some condition to stop a comprehension hitting an invalid index) now be invalid. Only crazy people would rely on the old behaviour, so it isn't a problem in practice.
 2010-12-13 13:38:35 +00:00
Robby Findler
8101c03d30 added a note about how label-string? is used. 2010-12-12 15:26:54 -06:00
Eli Barzilay
c65a2ba9ab Add a noise flag indicator to `enter!'. 2010-12-12 13:10:07 -05:00
Matthew Flatt
2b4f1a6908 extend `sync/timeout' to allow a tail-position fail thunk for polling 2010-12-10 18:06:21 -07:00
Matthew Flatt
948dfe9cf0 `sync/timeout' doc clarification 2010-12-10 13:41:05 -07:00
Matthew Flatt
f6f6facd9e clarify effective-constant nature of `list?' 
Closes PR 11525
 2010-12-10 13:41:05 -07:00
Robby Findler
9a485dd492 added set-orientation method to panel:dragable (lets the panels 
change from being vertically aligned to horizontally aligned, even
after they have been created)
 2010-12-09 15:50:08 -06:00
Vincent St-Amour
0365755b3d Fix cond doc typo. 
Closes PR 11517.
 2010-12-08 18:17:07 -05:00
Stevie Strickland
37349ca053 Allow uses of recursive-contract to specify the type of contract to create. 2010-12-07 18:30:20 -05:00
Stevie Strickland
5b8e5d6380 Extend struct/c to allow impersonator contracts for mutable fields. 
Also, flat contracts for immutable fields are only evaluated at contract
wrapping time.
 2010-12-07 14:29:07 -05:00
Jon Rafkind
a02d73e530 add examples for in-hash and friends 2010-12-07 11:54:12 -07:00
Stevie Strickland
10eb818f95 Conversion of struct/c to chaperones when appropriate. 2010-12-07 04:11:26 -05:00
Matthew Flatt
b328655a01 doc typo 2010-12-05 13:15:42 -07:00
Casey Klein
54e46f78bb Closes PR 11493 2010-12-05 08:55:43 -06:00
Matthew Flatt
116d88577e restore old behavior of _fixint' and _ufixint' 
Closes PR 11492
 2010-12-03 14:20:38 -07:00
Matthew Flatt
8b8dd77ad6 change nearly all long's to intptr_t' 
and also changed vector, string, and byte string counts to
   `intptr_t' instead of `int'.

   Except for the vector count, etc. change, this is not really a
   change for any currently supported platform, where `intptr_t'
   is the same as `long'. It's a step to suporting Win64, though,
   where `long' is the same as `int' instead of `intptr_t'.
 2010-12-03 08:48:33 -07:00
Noel Welsh
3b234010a0 Merge branch 'master' of pltgit:plt into in-vector 2010-12-03 14:36:48 +00:00
Noel Welsh
f7d5dc1941 Fix typo is documentation 2010-12-03 14:35:40 +00:00
Robby Findler
65cd861c6f adjust docs building so that it doesn't assume that the getinfo procs are there 
closes PR 11484
 2010-12-03 06:30:58 -06:00
Robby Findler
f867c024b5 added docs for find-relevant-directory-records 2010-12-03 06:30:58 -06:00
Noel Welsh
319ea7ea00 Change in-fXvector (for flvector and fxvector) to allow start, stop, and end args. Tests segfault in repeatable but apparently unrelated places 2010-12-03 12:15:59 +00:00
Matthew Flatt
42dc83bbcd fix docs for `get-panel-background' 2010-12-01 15:57:54 -07:00
Matthew Flatt
93126d1546 dc, pen, and brush doc corrections related to v5.1 changes 2010-12-01 15:48:55 -07:00
Matthew Flatt
dedb207a86 fix draw-bitmap result to match docs 2010-12-01 15:48:55 -07:00
Matthew Flatt
7efcf80856 typo 2010-11-30 15:08:16 -07:00
Matthew Flatt
64979a5480 further refinments to the ephemeron description 2010-11-30 09:32:58 -07:00
Jon Rafkind
cf3b9680ba remove 0 arg set-union. add workaround to docs 2010-11-29 00:34:57 -07:00
Robby Findler
62f3d7e254 tried to clarify the ephemeron docs by setting the stage for the precise definition that was already there a little bit. 2010-11-28 16:06:09 -06:00
Matthew Flatt
f88735ef20 fix typo 2010-11-28 08:01:06 -07:00
Matthew Flatt
68391fe2ea reorganize racket/gui docs and expand canvas-drawing overview 2010-11-27 20:05:20 -07:00
Matthew Flatt
e20b411712 explain gracket a bit better in the Guide 2010-11-27 18:54:32 -07:00
Matthew Flatt
57f0fe8414 fix reference description of GRacket 2010-11-27 18:47:49 -07:00
Matthew Flatt
5c89df2f7f Revise places docs to fit the reference-manual style 2010-11-27 18:34:33 -07:00
Matthew Flatt
af318c4501 move racket/draw overview back to the racket/draw manual 
but keep expanded roadmap of drawing and GUI libraries
 2010-11-27 17:48:09 -07:00
Matthew Flatt
c92a6b0e3d fix long line 2010-11-27 16:39:25 -07:00
Matthew Flatt
8b3165d55b move racket/draw overview to the Guide and expand it 
--- plus some minor collateral API improvements
 2010-11-27 16:34:32 -07:00
Matthew Flatt
430d45b471 doc correction 
Closes PR 11465
 2010-11-27 08:28:57 -07:00
Matthew Flatt
e97414b7bf bitmap% convertible to 'png-bytes; more Scribble Latex; pict in Slideshow docs 2010-11-27 07:36:12 -07:00
Matthew Flatt
cb3a48ab2b convert "quick" document to mostly use picts directly in examples 2010-11-26 20:40:43 -07:00
Matthew Flatt
0f86dc15af scribble: render `pict' content directly 
--- actually, any value that is convertible to PNG/PDF
 2010-11-26 20:40:43 -07:00
Matthew Flatt
abcaa1775c add width' and height' arguments to post-script-dc% and pdf-dc% 
and document the change that the PS bounding box is no longer
 inferred from drawing operations
 2010-11-26 20:40:43 -07:00
Matthew Flatt
1b56d84155 have the pict datatype support conversion to PNG, EPS, or PDF bytes 2010-11-26 11:50:07 -07:00
Matthew Flatt
7cb15899ae add `output' argument to post-script-dc% and pdf-dc% for a byte string 
insteda of writing to a file
 2010-11-26 11:47:24 -07:00
Matthew Flatt
f73e8c31e8 doc contract fix 2010-11-26 11:31:38 -07:00
Matthew Flatt
2edadd6113 add pdf-dc%; make slideshow/pict depend on racket/draw, not racket/gui 2010-11-26 10:35:05 -07:00
Matthew Flatt
8e8844641c fix `draw-bitmap-section-smooth' method of bitmap-dc<%> 2010-11-25 11:00:32 -07:00
Matthew Flatt
e9562a8ddc Revert "Fixing use and documentation of draw-bitmap-section-smooth" 
because the implementation is wrong, not the documented contract

This reverts commit 68051f845a.
 2010-11-25 10:40:06 -07:00
Jay McCarthy
68051f845a Fixing use and documentation of draw-bitmap-section-smooth 2010-11-25 11:47:02 -05:00
Matthew Flatt
820e832853 add 'close-button style to dialog%; fix cocoa default frame placement 2010-11-25 08:03:33 -07:00
Matthew Flatt
bd28f2ab54 make `equal?' equate C pointers that refer to the same address 2010-11-24 13:41:11 -07:00
Matthew Flatt
2f4c782434 doc typos 2010-11-24 12:02:46 -07:00
Matthew Flatt
f245b6ca29 fix bitmap% load-file' method and remove {get,set}-gl-config' 
Closes PR 11460
 2010-11-24 06:08:44 -07:00
Vincent St-Amour
e64f8be932 Fix open-input-output-file doc. Closes PR 11371. 2010-11-23 14:15:04 -05:00
Robby Findler
860de6358c brought the preferences dialog description up to date with reality. 
closes PR 11453
 2010-11-21 07:39:12 -06:00
Robby Findler
747c735eb3 adjusted scribble's sigplan setup so that the times.sty and qcourier.sty packages can be disabled. 2010-11-19 17:57:13 -06:00
John Clements
b2edac3179 edited async-apply description 2010-11-16 17:56:13 -08:00
Eli Barzilay
b8bbed6eb4 Throw an error when translating an unknown enum integer to a symbol. 
Also, add a keyword argument that can be used to get the old behavior
back.

Also, improve the way the `_enum' and `_bitmask' functions are wrapped.
 2010-11-16 15:19:38 -05:00
Eli Barzilay
d2b1bf73e0 A little better prose style 2010-11-16 14:58:52 -05:00
Eli Barzilay
7cf81b5668 Clarify that `current-memory-use' gets a result calculated by the last 
GC, and will return 0 if no GCs happened.
 2010-11-16 14:47:01 -05:00
Eli Barzilay
afa8e6c86b Add `get-user-custodian' to the sandbox. 2010-11-16 14:47:01 -05:00
Sam Tobin-Hochstadt
82437faa18 Fix docs. 2010-11-16 14:02:47 -05:00
Sam Tobin-Hochstadt
2dbbd1b58e Add @onecolumn option to scribble/sigplan 2010-11-16 12:38:48 -05:00
Matthew Flatt
a8b318da7a fix ffi issue with pointer vs. gcpointer 
- don't put a non-gcpointer into a pointer array during ffi call setup
 - fix GCness of pointers to structs inside of structs
 2010-11-14 15:54:17 -07:00
Matthew Flatt
0ac5ff9be0 fix doc typo 2010-11-12 15:28:57 -07:00
Eli Barzilay
5c1bd77b9e Add shuffle' to racket/list'. 2010-11-12 17:21:11 -05:00
Eli Barzilay
c1e1c70dcf Allow optional arguments with default in `cmdline', updated docs. 2010-11-12 17:21:11 -05:00
Jon Rafkind
86d7fd5d0c microseconds not nano 2010-11-11 15:46:45 -07:00
Jon Rafkind
c17cf8db71 note about milliseconds and nanoseconds 2010-11-11 15:28:04 -07:00
Robby Findler
5a9c469b0f added forall to go along with exists contracts 2010-11-11 14:39:43 -06:00
Matthew Flatt
8d1827222c improve docs in 'interior allocation mode and improve 'interior-atomic 2010-11-10 09:18:31 -07:00
Eli Barzilay
8e0c7477f6 drop "www." from "racket-lang.org" urls. 2010-11-09 20:11:14 -05:00
Matthew Flatt
90ac279096 add 'can-impersonate option to `make-struct-type-property' 2010-11-08 14:00:59 -07:00
Matthew Flatt
7f67b6569c v5.0.99.2: proxy' -> impersonator' 2010-11-08 06:23:16 -07:00
Matthew Flatt
3b470fe47b small doc improvements on internal definitions 2010-11-07 19:21:03 -07:00