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17712 Commits

Author SHA1 Message Date
Jay McCarthy
0aa19be48e External versions 
Merge to release branch
 2011-02-01 08:55:53 -07:00
Kevin Tew
2e1dffbfcc raco make -j 2011-02-01 08:27:56 -07:00
Matthew Flatt
aed0980f1b doc clarifications on numbers 2011-02-01 08:01:17 -07:00
Matthew Flatt
b70e1eca60 fix problem with `raco exe' 
Merge to 5.1
 2011-02-01 08:01:16 -07:00
Matthew Flatt
dfa36afa89 change `floating-point-bytes->real' to always produce a flonum 2011-01-31 19:52:50 -07:00
Matthew Flatt
ff0a591b7b change FFI `_float' to coerce to Racket double-precision flonum 2011-01-31 19:33:07 -07:00
Matthew Flatt
3ef32d915b make inexacts `eqv?' only when precision is the same 
plus some other small fixes
 2011-01-31 19:16:33 -07:00
Matthew Flatt
9f7ea2435e bind `double-flonum?' so that it has its own name 2011-01-31 18:14:28 -07:00
Matthew Flatt
1e09a544a6 adjust _float' and _double' FFI types to accept any inexact real 
whether single-precision or double-precision
 2011-01-31 18:04:05 -07:00
Robby Findler
ce4bf97bde monitor the font size preference in order to redo the one-line size computation for the search bar 
closes PR 11687
 2011-01-31 17:46:31 -06:00
Vincent St-Amour
1b3052748e Add a case-> type-constructor as a synonym for case-lambda. 2011-01-31 16:39:20 -05:00
Vincent St-Amour
d65438c9ea Remove some legacy bindings. 2011-01-31 16:39:19 -05:00
Vincent St-Amour
22391be437 Cleanup of exposed base types. 2011-01-31 16:39:19 -05:00
Vincent St-Amour
0f0a2625c6 Fix typechecking of single flonum literals, now that they are enabled by default. 2011-01-31 16:39:18 -05:00
Vincent St-Amour
f1c6c74284 Small-Float -> Single-Flonum 2011-01-31 16:39:18 -05:00
Vincent St-Amour
4ac36fd59b Added the new single-precision float function to TR. 2011-01-31 16:39:18 -05:00
Vincent St-Amour
e65b206e6e Add functions to convert back and forth between floating-point representations. 2011-01-31 16:39:17 -05:00
Vincent St-Amour
03ec1ec501 Add a single-flonum? predicate to test for single-precision floats. 2011-01-31 16:39:17 -05:00
Vincent St-Amour
ac76d963b0 Enable single-precision floats by default. 2011-01-31 16:39:17 -05:00
Vincent St-Amour
c997ae139b Single-precision floats now print differently from their double-precision 
counterparts.
 2011-01-31 16:39:16 -05:00
Vincent St-Amour
d220e0a10b Add read syntax for single-precision float specials. 2011-01-31 16:39:16 -05:00
Vincent St-Amour
b26531774b Update base-env-indexing to use the new types. 2011-01-31 16:39:15 -05:00
Vincent St-Amour
46f086282d Bytes are a sequence of the new Byte type. 2011-01-31 16:39:15 -05:00
Vincent St-Amour
5dbc752542 Edit TR's optimizer's docs to reflect that Float-Complex is the only 
complex type that can be optimized.
 2011-01-31 16:39:15 -05:00
Vincent St-Amour
768bb63361 Fix optimizer to work with new types. 2011-01-31 16:39:14 -05:00
Vincent St-Amour
a0a54b231d Fix TR tests. 2011-01-31 16:39:14 -05:00
Vincent St-Amour
e56663c943 Add a predicate field to base types, which makes checking for 
subtyping of value types easier.

However, this means that base types can't be marshaled as before,
since these predicates can't be marshaled. Instead, we now marshal
base types as identifiers that refer to their base type object.
 2011-01-31 16:39:13 -05:00
Vincent St-Amour
3e27ed607c Avoid generating large contracts for common numeric types. 2011-01-31 16:39:13 -05:00
Vincent St-Amour
d4c93cc12e TR's numeric tower is now built from unions of non-overlapping base types. 
A lot of the work that was done by special-casing number types can now be
done by TR's handling of unions. This makes it easier to add more numeric
types to the tower and should make writing down types for numeric
primitives much less error-prone.

In addition, this commit adds several numeric types that will help get
tighter bounds on integer arithmetic, such as Index types. They will have
to be integrated to the base environment before they can be useful.
 2011-01-31 16:39:13 -05:00
Vincent St-Amour
78c4809177 Make bare union constructor smarter. 2011-01-31 16:39:12 -05:00
Vincent St-Amour
4b3e621d0f Documented opt-lambda: and popt-lambda:. 2011-01-31 16:39:12 -05:00
Matthew Flatt
152c636e1c cocoa: fix problem with dispatching key-up events 
Closes PR 11635
 Merge to 5.1
 2011-01-31 12:40:37 -07:00
Casey Klein
f7fd6ee689 Changes the term generator to produce shorter sequences 
It now uses the (local) size bound instead of the (global) attempt count.
 2011-01-31 12:36:42 -06:00
Matthew Flatt
dd5f0dfc80 fix `read-language' exn construction in an EOF case 
Closes PR 11683
 Merge to 5.1
 2011-01-31 06:49:13 -07:00
Robby Findler
3add4bce4d attempt to clarify the overlay/xy and underlay/xy documentation 
Merge to 5.1
 2011-01-31 06:45:02 -06:00
Robby Findler
fad47541b2 after viewing the mars splash screen, go back to the original splash screen (usually) 2011-01-30 21:50:36 -06:00
Matthew Flatt
bbb12848d1 cocoa: create window to show composition via an input method 
Merge to 5.1
 2011-01-30 17:33:12 -06:00
Matthew Flatt
e2c43bf3ec avoid `on-size' problems 
Merge to 5.1
 2011-01-30 17:33:11 -06:00
Eli Barzilay
6b5e09073a Reorganize, improve, and extend lazy tests. 2011-01-30 13:52:04 -05:00
Stephen Chang
08d99f4858 add test for lazy take bug fix -- invariant being incorrectly tested on unforced arg 2011-01-30 12:12:55 -05:00
Stephen Chang
808361b789 fix lazy take bug -- invariant being tested on unforced argument 2011-01-30 12:10:57 -05:00
Matthew Flatt
bc5ab1e031 fix problems with `read-language' error reporting 2011-01-30 07:47:46 -06:00
Robby Findler
a7fb695c88 fix a docs typo 
closes PR 11677
 2011-01-29 18:58:21 -06:00
Casey Klein
3250ff846c Adds a Redex version of Jay's continuation mark transformation 2011-01-29 15:26:30 -06:00
Matthew Flatt
e43fa461a4 doc typo 2011-01-29 13:32:24 -06:00
Robby Findler
4090eabacb added a color:text method get-token-range and then used that to improve how f1 in drracket works 
Please include this commit on the release branch
 2011-01-29 12:28:26 -06:00
Robby Findler
e05e6efc7a added a missing syntax error check 2011-01-29 11:20:12 -06:00
Matthew Flatt
46dc2d6683 Scribble: improve interaction', examples', etc. for non-text 
by setting the default output port in the sandbox to support
 content as "specials" when `current-print' is changed
 2011-01-29 09:55:40 -06:00
Matthew Flatt
b485d375b0 cocoa: event-dispatch repairs, especially when no frame is shown 
Relevant to PR 11672
 2011-01-28 12:43:51 -06:00
Matthew Flatt
dc2bdfcea3 `frame%' style doc corrections 
to sync with gr2 changes
 2011-01-28 11:14:01 -07:00
Matthew Flatt
96fd11eede DrRacket line numbers: fix condition for whether to draw a number 2011-01-28 06:22:28 -07:00
Matthew Flatt
5467f89a23 remove non-working get-font' method of control<%>' 
Closes PR 9938
 2011-01-28 05:55:41 -07:00
Matthew Flatt
2ab0d36738 cocoa: fix first-responder tracking when a frame is hidden 2011-01-27 19:20:13 -07:00
Matthew Flatt
2c0a034792 doc typo fixes from Eric Hanchrow 2011-01-27 19:20:13 -07:00
Stephen Chang
9924ac8060 add tests for lazy take 2011-01-27 17:04:58 -05:00
Vincent St-Amour
36ae5a9d50 Fix nightly running of TR tests. 2011-01-27 16:49:45 -05:00
Jay McCarthy
0714c7222c Fixing PR11661 2011-01-27 13:38:16 -07:00
Jay McCarthy
d771211a7e Fixing PR11674 and then some 2011-01-27 13:38:16 -07:00
Matthew Flatt
45999143a4 gtk: fix float frames to not appear in WM's window list 2011-01-27 12:25:53 -07:00
Matthew Flatt
08bf77deeb gtk: list-box dclick 2011-01-27 12:26:23 -07:00
Matthew Flatt
d34deeba91 win32: fix printing bug related to clipping 2011-01-27 12:26:23 -07:00
Robby Findler
efb66b0cc4 disable the new {} indentation until it can be done in a #lang language-specific way 2011-01-27 11:21:46 -06:00
Robby Findler
419ca0a36d adjust the test-engine test suite to use the new preferences location 2011-01-27 11:00:49 -06:00
Matthew Flatt
3448767f97 fix SRFI-14 test 2011-01-27 08:04:39 -07:00
Stephen Chang
f60957282f fix (take 0 nonemptylist) test in tests/lazy/langimpl.rkt 2011-01-26 18:14:34 -05:00
Stephen Chang
1ab22f7c2b add tests for push#22080 2011-01-26 17:26:44 -05:00
Eli Barzilay
40610643bf Make `take' less forceful -- so now (take 0 (error "foo")) returns '() 
instead of throwing an error.
 2011-01-26 17:06:17 -05:00
Eli Barzilay
d2c2112ebc Avoid possible X forwards 2011-01-26 15:51:33 -05:00
Stephen Chang
39194ba5da in lazy.rkt, fix bug in take, where (take 0 non-null-list) was not evaluating to null 2011-01-26 15:27:18 -05:00
Matthew Flatt
8cbc701671 cocoa: fix problems with live-resize 
that were created by the queue-sync change
 2011-01-26 12:57:01 -07:00
Vincent St-Amour
2bd0145603 Generalize hash table literals and subtypes of symbol. 
Closes PR 11670.
 2011-01-26 14:23:19 -05:00
Matthew Flatt
630dee7227 cocoa: better sync between Cocoa and Racket event queues 
to reduce inversion where a low-priority callback runs
 when a GUI event is available
 2011-01-26 12:19:48 -07:00
Jon Rafkind
7ff1cdde81 use the currently documented function. closes pr11668 2011-01-25 21:25:36 -07:00
Matthew Flatt
b5bc288f67 Windows: fix `path-list-string->path-list' to throw away quotes 
--- which seems to be what the command shell does with quotes in
 PATH, at least; Microsoft isn't in the habit of documenting this
 sort of thing
 2011-01-25 20:30:33 -07:00
Matthew Flatt
88218036cc doc clarifications about line counting in ports 2011-01-25 20:01:30 -07:00
Robby Findler
71236aa48c make completions box handle clicking around a little bit better 2011-01-25 20:58:50 -06:00
Robby Findler
f182d0def4 drop superflous dependency on srfi1 2011-01-25 20:58:47 -06:00
Robby Findler
e0703e251b fix sizing and font inconsistencies in the completions box 2011-01-25 20:58:44 -06:00
Robby Findler
90d9256073 change a get-preferences to a preferences:get 
closes PR 11667
 2011-01-25 20:58:41 -06:00
Robby Findler
85c955fad6 tweak to move interactions fetch to the eventspace handler thread 2011-01-25 20:58:39 -06:00
Matthew Flatt
60335d9b23 fix `vector-copy' range checking for starting position 2011-01-25 15:46:52 -07:00
Eli Barzilay
f8039ddb74 Another place that needs to know about f14 2011-01-25 14:15:06 -05:00
Stevie Strickland
a04b8d9899 Change instanceof/c to allow more contracts. 
Now instanceof/c no longer checks explicitly for a class/c contract, so
or/c or and/c of class/c contracts succeed.
 2011-01-25 14:07:30 -05:00
Matthew Flatt
5e3dbbc3f8 change gracket -z' to just use read-eval-print-loop' 
instead of `textual-read-eval-print-loop'
 2011-01-24 19:47:21 -07:00
Matthew Flatt
fb406390b7 fix readline port to obey port protocol & use interaction port handler 
--- in particular, it no longer blocks on a read request; the
     call to the readline library now uses a separate thread,
     so that the input port can return an event
 2011-01-24 19:47:21 -07:00
Matthew Flatt
069a7c2b48 add current-get-interaction-input-port' and adjust racket/gui' 
so that GUI events are dispatched while a REPL is blocked on input
 2011-01-24 19:47:20 -07:00
Matthew Flatt
ce2d6030c7 add filter-read-input-port' to racket/port' 2011-01-24 19:47:20 -07:00
Matthew Flatt
28351c1795 fix typo 2011-01-24 19:47:20 -07:00
Matthew Flatt
cf548f197e add eventspace-event-evt' to racket/gui/base' 2011-01-24 19:47:20 -07:00
Robby Findler
0dc71e9405 improve the bitmap function in 2htdp/image 
related to PR 11362
 2011-01-24 16:26:15 -06:00
Vincent St-Amour
903d7c06bb Ceci n'est pas une grammar mistake. 2011-01-24 17:00:57 -05:00
Matthew Flatt
f36db863bb refine `char-graphic?' to include all chars in L and N categories 
Closes PR 11664
 2011-01-24 07:08:11 -07:00
Eli Barzilay
8d52697a75 New x86_64 version 2011-01-24 05:08:09 -05:00
Robby Findler
3f9c2ca968 be less conservative about refreshing the screen in check syntax when erasing the annotations 2011-01-23 18:03:03 -06:00
Robby Findler
3abfb8ce91 adjusted f1 in drracket so that it uses the syntax colorer 
(this fixes hitting f1 on things like the "racket" in @racket[...])
 2011-01-22 19:39:47 -06:00
Robby Findler
71ecf83d63 delay the update of the module language's re-parsing of the editor (and re-computing the buttons) until no keys have been typed for 200 msec 
closes PR 11406
 2011-01-22 17:30:08 -06:00
Robby Findler
faf152a931 added a status dialog for the module language's create stand-alone executable case 
closes PR 11660
 2011-01-22 16:21:20 -06:00
Robby Findler
54d556b368 adjusted PLTDRCM in trace mode to use the log-info printouts instead of manager-trace-handler 2011-01-22 16:06:47 -06:00
Robby Findler
23012928a6 added a log-info call to incidate when a compilation finishes 2011-01-22 16:06:45 -06:00
Robby Findler
0fe0858ba8 adjustments to the colorer-out-of-sync gizmo 
(the "()" in the bottom right of the drracket window)
  to make sure that it is right when switching tabs
  and when a frame is first opened
 2011-01-22 16:06:44 -06:00
Matthew Flatt
cef9f90c27 gtk: remove debugging printf 2011-01-22 13:30:05 -07:00
Matthew Flatt
127d563bd8 gtk: fix reparent problem with parent-relative location is unchanged 2011-01-22 13:10:01 -07:00
Matthew Flatt
69859850f3 finish implementing display of menu shortcuts 
that involve non-chars shortcuts and alternate prefixes
 2011-01-22 10:15:14 -07:00
Matthias Felleisen
814a847323 made to-draw/on-draw in big-bang mandatory; Closes PR 11663 2011-01-22 12:07:24 -05:00
Mike Sperber
9c4c0b0848 Synch German string constants with latest. 2011-01-22 17:30:19 +01:00
Mike Sperber
18662741fb Fix signature-checking bug with DMdA's `define-record-procedures'. 
Define the predicate before the constructor, as the predicate may be
used in checking the signature of the constructor.
 2011-01-22 16:23:23 +01:00
Robby Findler
db13cddef0 added docs and contract for preferences:get-preference/gui 2011-01-22 07:43:57 -06:00
Robby Findler
45a635339e refactored to make testing check syntax renaming possible 
made sure to remove duplicates from the list before doing renaming
  closes PR 11659
 2011-01-21 22:27:18 -06:00
Matthew Flatt
ac083b9148 fix clipping for PostScript/PDF drawing 2011-01-21 21:09:07 -07:00
Matthew Flatt
b112fd76df add reparent' to subwindow<%>' 2011-01-21 20:21:21 -07:00
Matthew Flatt
8228ce92cf win32: fix canvas-refresh problem when a canvas is shown 
and when it has been drawn onto outside of `on-paint';
 also, try to prep the content of all canvases within a
 top-level window before the window is shown (as on other
 platforms)
 2011-01-21 09:09:05 -07:00
Matthew Flatt
e331f1bce2 gtk: fix `get-focus-window' in frame% 
Closes PR 11654
 2011-01-21 09:07:46 -07:00
Robby Findler
72b7c26290 add match to the default indentation and squarebracket preferences 
closes PR 11656
  closes PR 11653
 2011-01-21 06:47:28 -06:00
Matthew Flatt
ac99c69f0c fix a `raco exe' problem with finding shared-library paths 2011-01-20 21:17:36 -07:00
Jay McCarthy
aadb1b60bb Repenting of misunderstanding docs 2011-01-20 20:53:11 -07:00
Jay McCarthy
faa0632de8 Seems to fix Robby's issue with DrRacket REPL 2011-01-20 20:53:10 -07:00
Robby Findler
8c513f2b32 drracket tests: dont' insist on a stacktrace for break exceptions 2011-01-20 19:05:43 -06:00
Matthew Flatt
4529fbe5e6 win32: fix dialog centering 2011-01-20 16:47:14 -07:00
Matthew Flatt
0bc987e66b fix default dialog% position (centered) 
Closes PR 11637
 2011-01-20 16:42:45 -07:00
Robby Findler
2043b4ad6f various bug report form changes and fixes 
- show discard-all-bug-reports menu item as long as there is at least one bug report
- move the close-and-save button to the left-hand side of the dialog
- ask about discarding bug reports when clicking the close box
- working dealing with empty bug reports
- the 'finished' stage of the bug report form sets the focus to the close button

  closes PR 11644
  closes PR 11645
  closes PR 11638
  closes PR 11640
 2011-01-20 17:21:11 -06:00
Kevin Tew
ea3b9d2a8e typo fix 2011-01-20 15:57:39 -07:00
Kevin Tew
a42ea71113 Scribble with-compile-output fix 2011-01-20 15:57:39 -07:00
Matthew Flatt
128fedaceb fix `message-box' to use eventspace of parent, if any 2011-01-20 15:47:03 -07:00
Matthew Flatt
caa0026bc2 fix put-preferences 2011-01-20 15:09:15 -07:00
Robby Findler
b25c9591f6 remove leftover printf and adjust splash screen width default 2011-01-20 15:40:50 -06:00
Matthew Flatt
0c193a599a fix uncaught-exception-handler handling of non-escaping escape handler 
and change the emergency error display handler to log and error
 Closes PR 11630
 2011-01-20 14:01:33 -07:00
Matthew Flatt
0a56e0fc6a fix pref name 2011-01-20 14:01:32 -07:00
Kevin Tew
bc580ac125 call-with-file-lock/timeout 2011-01-20 13:33:02 -07:00
Kevin Tew
64521e70ea Remove dead code 2011-01-20 13:33:02 -07:00
Robby Findler
0f579711ac fixed the result contract of message+check-box (it was missing the second value) and then did a bunch of other minor contract tweaks to get rid of false/c and one-of/c 2011-01-20 14:08:34 -06:00
Robby Findler
1b29fd590b adjusted test-engine to use the framework preferences library so that drracket still starts up when there is a locked preference file under windows 2011-01-20 14:08:33 -06:00
Robby Findler
2ddf90f3fc adjusted deinprogramm preferences to use the framework preference system so that drracket still starts up when there is a locked preference file under windows 2011-01-20 14:08:32 -06:00
Robby Findler
cde613218e adjusted the framework preferences system to work better with failures under windows 2011-01-20 14:07:12 -06:00
Robby Findler
939f41670d docs typos 2011-01-20 14:06:00 -06:00
Robby Findler
b2dfe78fb0 Rackety 2011-01-20 14:05:59 -06:00
Jay McCarthy
87865cb1bd Fixing PR11649 2011-01-20 12:13:13 -07:00
John Clements
d675c7b12a updated PLAI (and test cases) to use racket language rather than scheme 2011-01-20 10:21:22 -08:00
Matthew Flatt
cbea645284 fix try-atomic bug related to cont-mark-set-first and recent prompt fix 2011-01-20 07:10:05 -07:00
Matthew Flatt
e94f7e0039 fix doc typos 2011-01-20 07:10:05 -07:00
Jay McCarthy
5014cff4c1 Fixing PR11515 2011-01-19 16:25:25 -07:00
Kevin Tew
0512aa1e27 Type fix in guide 2011-01-19 12:35:24 -07:00
Matthew Flatt
f662ea5322 DrRacket printing: disable date and filename banner 2011-01-19 06:32:30 -07:00
Matthew Flatt
676066f103 win32: printing page size 2011-01-19 06:32:29 -07:00
Matthew Flatt
7e06c25228 fix typo in error message 2011-01-18 19:52:31 -07:00
Matthew Flatt
339ce9c594 clarification on #:timeout-lock-there' arg of get-preference' 2011-01-18 19:52:04 -07:00
Matthew Flatt
784c3de563 fix port as PostScript/PDF/SVG destination 
by putting port-calling work in a specific thread
 2011-01-18 19:50:50 -07:00
Matthew Flatt
4fc8797df2 cocoa: fix printing bounds 2011-01-18 18:42:39 -07:00
Matthew Flatt
98822cf1f9 adjust `racket/gui' and dependencies to survive a locked preference file 
- adds a `#:timeout-lock-there' argument to `get-preference'
 - fixes preference looup in `racket/gui'
 - make preference names consistently use `GRacket' and consistently
   fall back on `MrEd' names
 - fix Emacs-style undo mode while we're at it
 2011-01-18 17:37:33 -07:00
Matthew Flatt
183323a2c5 fix `editor<%>' printing problems 
- pagination for `pastebard%'
 - always put everything on a single page for EPS mode
 - add PDF support to mirror PS support
 2011-01-18 14:16:25 -07:00
Jon Rafkind
4130c44cf6 note that an error is about to occur. closes pr11576 2011-01-18 11:25:03 -07:00
Matthew Flatt
5bdc8a58b4 gtk: add missing keycode for Insert key 
Closes PR 11412
 2011-01-18 11:02:47 -07:00
Matthew Flatt
3ff7ca2d31 change `text-field%' to treat numpad Enter like normal Enter/Return 
Closes PR 7890
 2011-01-18 11:02:46 -07:00
Robby Findler
e95957483c fix a bug in the indenter relating to {} tabbing 2011-01-18 10:54:56 -06:00
Robby Findler
a20809c347 added bitmap/url to 2htdp/image 2011-01-18 10:54:55 -06:00
Matthew Flatt
c12d52f21b cocoa: fix problems with some input methods (such as Kotoeri) 
but the problem remains that the input state is invisible while
 characters are being composed
 2011-01-17 20:27:55 -07:00
Robby Findler
90826f3533 get rid of a bogus use of eq? => should improve the coloring of the language popup in drracket's bottom left corner 2011-01-17 20:56:06 -06:00
Matthew Flatt
d8e123753c gtk: enable input-method (e.g., Chinese) support 2011-01-17 18:28:31 -07:00
Kevin Tew
d94281bb96 Remove unused code 2011-01-17 17:39:47 -07:00
Kevin Tew
e5cc1dec84 Readable parallel doc errors following mflatt's suggestion 2011-01-17 17:39:47 -07:00
Matthew Flatt
0e0f88be00 Scribble docs: clarify 'hidden v.s 'toc-hidden and "on this page" 
Closes PR 11554
 2011-01-17 16:25:09 -07:00
Robby Findler
d4aeb3fa4c Rackety 2011-01-17 17:19:37 -06:00
Matthew Flatt
d5fdee7e06 add argument to `regexp-try-match' to match docs 
Closes PR 6579 --- which was actually about the
 now next-to-last argument, but close enough
 2011-01-17 15:18:05 -07:00
Robby Findler
70e3074baf found another place in the framework test suite where operations weren't happening on the eventspace handler thread 2011-01-17 15:35:35 -06:00
Robby Findler
ff800c997e make the example-test private file's work be behind a thunk (so more drdr friendly) 2011-01-17 15:04:00 -06:00
Matthew Flatt
36155e913e get rid of the old barriers around GUI event dispatch 
since, on further reflection, it doesn't seem needed, and a simple
 prompt seems to make everything work right
 2011-01-17 09:21:50 -07:00
Matthew Flatt
7545d7d18f document the fact that event callbacks are now delimited by a prompt 
using the default continuation prompt tag
 2011-01-17 09:03:05 -07:00
Matthew Flatt
0c1ca7a902 fix the event dispatch handler 2011-01-17 09:02:51 -07:00
Matthew Flatt
f76a71066e plot: add #:out-file to docs; depend on racket/snip instead of mred 2011-01-17 07:44:19 -07:00
Matthew Flatt
15381e761a fix type mismatch in plot binding 
Closes PR 11613
 2011-01-16 19:52:43 -07:00
Matthew Flatt
c8e3d45dae make `codeblock' work without a #lang line 
but revise docs to clarify that a #lang line is really expected
 Closes PR 11385
 2011-01-16 19:12:38 -07:00
Matthew Flatt
21eee45a48 fix `read-language' when input has only comments 2011-01-16 19:01:45 -07:00
Matthew Flatt
090f82cc0b fix `codeblock' interaction with reader macros 
Closes PR 11386
 2011-01-16 18:35:03 -07:00
Matthew Flatt
113e49aa5b extend date->seconds' and find-seconds' to work with UTC 
Closes PR 6137
 2011-01-16 17:53:30 -07:00
Matthew Flatt
b1e13e7f3f fix `codeblock' linking 
Closes PR 11624
 2011-01-16 13:37:22 -07:00
Mike Sperber
1b97013496 In QuickCheck, fix bug in lift->generator. 
This would result in aggregates where all the generators start from
the same seed.
 2011-01-16 20:04:32 +01:00
Mike Sperber
85e02db1ad Tweak world to enable interoperability with DMdA gui teachpack. 2011-01-16 12:26:50 +01:00
Matthew Flatt
66d63f1067 fix Same docs to not depend on `racket/gui' 2011-01-15 18:28:36 -07:00
Matthew Flatt
10ad58a747 restore `event-dispatch-handler' 2011-01-15 18:28:36 -07:00
Matthew Flatt
200f5cb80a fix gui-available?' when racket/gui/base' is declared but not instantiated 2011-01-15 18:28:36 -07:00
Matthew Flatt
d1dc1303c2 win32: allow GetCursorPos to fail 
in case the current desktop isn't the input desktop
 2011-01-15 16:46:35 -07:00
Matthew Flatt
ab86ffa778 refine `sleep/yield' 2011-01-15 16:46:31 -07:00
Matthew Flatt
841e0b2473 fix doc error 
as reported by Hong Feng
 2011-01-15 16:46:29 -07:00
Robby Findler
7a85e942a2 fixes the way alt-enter in the drracket repl works so that it doesn't insert whitespace into the submitted expression 
closes PR 11621
 2011-01-15 16:02:23 -06:00
Robby Findler
6c974f6c5f add missing require 2011-01-15 15:14:57 -06:00
Matthew Flatt
c2afc03b3b fix interaction of `continuation-mark-set-first' and prompts 
including a documentation fix
 2011-01-15 08:05:55 -07:00
Robby Findler
90b8400d50 make up a new temp dir instead of using C:\tmp 2011-01-15 06:44:42 -06:00
Robby Findler
34b0d794dc added docs explaining how blobs break up and reform 2011-01-15 06:42:51 -06:00
Mike Sperber
894c531f6c Make DMdA's fold more robust. 2011-01-15 13:08:00 +01:00
Robby Findler
4ffb16905e upped the min sizes for the same score controls 2011-01-15 05:42:07 -06:00
Mike Sperber
d2aa1c1138 Make test-engine tests work with new gracket. 2011-01-15 12:25:39 +01:00
Mike Sperber
db8e16bc66 Synch German string constants with latest. 2011-01-15 11:02:47 +01:00
Matthew Flatt
aa31641733 fix initial transformation matrix of {post-script,pdf}-dc% 2011-01-14 20:30:51 -07:00
Matthew Flatt
4e47aff061 clean up code that adds date and filename to DrRacket printout 
--- although I don't think it should be added at all, or maybe
     added only if a preference is set
 2011-01-14 20:30:51 -07:00
Matthew Flatt
a9dd80110a restore doc & page checking for `post-script-dc%' et al. 
and also fix up wiring of `printer-dc%' in `editor<%>' so
 that `is-a?' tests works as expected
 2011-01-14 20:30:51 -07:00
Robby Findler
73d71d7597 refactored to make it easier to write docs that have example boards in them and started on the docs (not finished tho) 2011-01-14 20:58:14 -06:00
Robby Findler
90dbf3a56b same: up the bonus scores to 100 per ball 
this means a max of 5,000 and so closer to what good scores for the other way to score
 2011-01-14 20:58:11 -06:00
Robby Findler
9c63710b14 same: refactor drawing of the board to have a bitmap background 
(speeds up redraws on my win7 machine from about 200msec to about 15msec)
  also use that refactoring to draw a bitmap for the icon using the
  same, new style
 2011-01-14 20:58:08 -06:00
Matthew Flatt
f69e89c023 win32: connect print dialog to given parent (if any) 
which causes a different style dialog to be used
 2011-01-14 18:54:02 -07:00
Matthew Flatt
06e5d7d6c8 fix problem with mm printer measurements 2011-01-14 15:51:41 -07:00
Matthew Flatt
b10ad75d11 fix another problem with `erase' in a canvas dc 
Closes PR 11625
 2011-01-14 15:50:33 -07:00
Casey Klein
b45bb829b6 Fixes a bug in metafunction traces 
When the result is in the cache but the cache is not consulted because
`caching-enabled?' is false, the call should not be shown as cached.
 2011-01-14 13:41:09 -06:00
Casey Klein
61607c4da1 Adds a check to the define/extend language parser 2011-01-14 13:41:09 -06:00
Casey Klein
f742479d8d Fixes another bug in the test generator. 2011-01-14 13:41:09 -06:00
Casey Klein
11900c6c4f Changes logging to use write instead of display 2011-01-14 13:41:09 -06:00
Casey Klein
3c2e2fc362 Fixes `extend-reduction-relation' bug. 
The #:domain argument did not apply to inherited rules.
 2011-01-14 13:41:09 -06:00
Casey Klein
56a548c517 Suppresses overridden rules in the names reported for a reduction relation 2011-01-14 13:41:09 -06:00
Casey Klein
394fab0d86 Adds an option for repeating the command(s) 2011-01-14 13:41:09 -06:00
Casey Klein
ea5a6fc91c Fixes exception handling in randomized tests 2011-01-14 13:41:09 -06:00
Casey Klein
c5599e8b6f Adds an option for logging the generated tests 2011-01-14 13:41:08 -06:00
Eli Barzilay
05109cf939 Convert backslashes to slashes on windows for path inputs. 
This applies only to interactive use, using this as a library should
still use generic /-delimited strings.

Fixes PR 11619 -- hopefully.
 2011-01-14 13:52:26 -05:00
Eli Barzilay
34e3279f98 Remove leftover debugging code 2011-01-14 13:52:26 -05:00
Kevin Tew
7b9cd25527 Fix doc making hang on error 2011-01-14 10:27:23 -07:00
Matthew Flatt
3e2af2f39e change locking of preferences files under Windows 
to avoid the problem that `rename-file-or-directory' cannot
 replace a file that is currently open for reading (unlike Unix)
 2011-01-14 08:35:14 -07:00
Eli Barzilay
5998ecc564 Abstract the initialization stuff into a separate function. 
Make it available outside so in the future I can use it in the PL class
code.
 2011-01-14 08:35:55 -05:00
Eli Barzilay
f96361bb2c Fix typo in web code 2011-01-14 08:33:19 -05:00
Carl Eastlund
b379e207fd DrDr should not run the "scribblings-package" example in tests/planet. 2011-01-14 01:06:22 -05:00
Matthew Flatt
0d36dbefb8 win32: adjust printing-dc% scale to simulate screen DPI 
This is questionable; it might be better to set up a printing
 context with 72 DPI and adjust the resolution of the Pango
 font map associated with the DC to be 72 DPI; matching the
 screen is easier, and it provides the benefit that font metrics
 (based on fonts with point sizes rather than pixel sizes) are
 consistent across drawing contexts
 2011-01-13 20:08:57 -07:00
Matthew Flatt
559f756374 win32: tell Cairo when drawing to a printing context 2011-01-13 20:08:56 -07:00
Matthew Flatt
4f292a95c5 win64: fix PrintDlg alignment 2011-01-13 20:08:55 -07:00
Robby Findler
255cb84b87 add an example tool (that actually does something) to the docs and make a test suite that sets that tool up and runs it 2011-01-13 20:11:55 -06:00
Robby Findler
422bf5eae7 docs fixes 2011-01-13 20:11:53 -06:00
Robby Findler
65579793af added get-button-label method to switchable-button% 2011-01-13 20:11:52 -06:00
Jay McCarthy
ead6c2003e Fixing a few functions to xexpr 2011-01-13 14:50:10 -07:00
Jay McCarthy
8b04595482 sync 2011-01-13 14:50:10 -07:00
Jay McCarthy
1b177f1788 Fixing site example 2011-01-13 14:50:10 -07:00
Jay McCarthy
89f3c56625 Trying xnest inside of real root 2011-01-13 14:50:10 -07:00
Jay McCarthy
dfe9bb9fca Dumb problem 2011-01-13 14:50:10 -07:00
Jay McCarthy
2e6cfb0e02 Going back to simple X server 2011-01-13 14:50:10 -07:00
Jay McCarthy
83613e822f Moving shm removal 2011-01-13 14:50:10 -07:00
Jay McCarthy
f9cb806343 Fixing shmget 2011-01-13 14:50:09 -07:00
Matthew Flatt
723b41b3e6 fix `rename-file-or-directory' docs to more accurately report OS behavior 2011-01-13 14:09:12 -07:00
Matthew Flatt
045aac4daf fix tools doc 
--- hopefully the switch from `scheme' to `racket' doesn't
     change the intended reference of anything in the docs
 2011-01-13 13:08:42 -07:00
Matthew Flatt
2097e944b7 fix `regexp-replace*' with procedure and #f matches 2011-01-13 11:01:46 -07:00
Robby Findler
7763e428f4 drracket tab unsaved notification: add a dot back in to try to be more friendly to XP 2011-01-13 10:13:52 -06:00
Matthew Flatt
a57fb5bf9f fix `erase' on a monochrome bitmap 
Closes PR 11615
 2011-01-13 08:03:00 -07:00
Robby Findler
0d72df472f same: draw mouse-under blob in a slightly darker color and make the scoring bonus easier to get (and worth more) 2011-01-12 17:32:30 -06:00
Robby Findler
b8459737f0 disable the trace of all of the messages in the framework tests 2011-01-12 17:32:26 -06:00
Robby Findler
1a4ba1d196 Rackety 2011-01-12 17:32:22 -06:00
Vincent St-Amour
7808be5e20 Fix portable-fixnum?. 2011-01-12 14:20:29 -05:00
Kevin Tew
324d1aa440 parallel-lock-client doc fix 2011-01-12 10:36:29 -07:00
Kevin Tew
65460f5739 parallel-lock-client docs 2011-01-12 10:22:52 -07:00
Matthew Flatt
e9a4650f09 win32: don't handle frame non-content mouse events 2011-01-12 07:46:55 -07:00
Philippe Meunier
99d1cda1d5 Quarterly update (give or take a few months...) 2011-01-12 17:22:01 +09:00
Asumu Takikawa
60d0e5b886 Add a layer of export redirection in mred/mred.rkt. 
Moved mred to private/mred and created a new mred that just re-exports the
definitions from the private module. This change is intended to allow for
contracts to be added later to where the definitions are re-exported.
 2011-01-11 21:55:37 -05:00
Matthew Flatt
e6187eb6a7 sort result of `get-face-list' 2011-01-11 19:47:17 -07:00
Matthew Flatt
1ce430faf7 win32: handle control font failure 2011-01-11 19:47:15 -07:00
Matthew Flatt
6defe0ea09 win32: fix screen-glyph reporting for label mode 
because XP doesn't substitute fonts in control labels
 2011-01-11 19:47:04 -07:00
Carl Eastlund
84396869f1 Updated Planet documentation to include the new modules and their exports. 
Modified the "Developing Packages for PLaneT" section to point users to
planet/scribble to make sure all their links work.

End of move from unstable/ to planet/.
 2011-01-11 18:00:42 -05:00
Carl Eastlund
803ac4a412 Added a sample package to test Planet scribblings. No automated tests yet. 
Currently one just has to build the package and "eyeball" its documentation.
 2011-01-11 18:00:40 -05:00
Carl Eastlund
557fd0fca6 Moved this-package-version-symbol from unstable/planet to planet/version. 
Could not put it in planet/util because it depends on planet/util at phase 1.
Re-exported the other "this-package" macros from planet/version.
Modified this-package-in to take multiple suffix identifiers and to treat the
suffix "main" specially, and generate (planet owner/name:X:Y) instead of
(planet owner/name:X:Y/main).
 2011-01-11 18:00:40 -05:00
Carl Eastlund
debad064e7 Moved most of the planet-related bindings from unstable/scribble and 
unstable/planet to planet/scribble and planet/util.  Did not move
define-planet-package; it is not as crucial as the "this-package" macros.
 2011-01-11 18:00:39 -05:00
Carl Eastlund
8d36436465 Starting to move macros for documenting Planet packages out of unstable. 
I am leaving the bindings in unstable as they are, in case there are a few
packages out there relying on them.  My intention is to remove them after the
release of 5.1 so that developers on the trunk have a chance to find and fix
bugs in their Planet packages.

This commit: moved macro-facilitating functions from unstable/planet-syntax
to planet/syntax.
 2011-01-11 18:00:38 -05:00
Robby Findler
2e05c118ba add an extra explicit step in initializing a drracket frame to set the toolbar buttons 
closes PR 11608 (hopefully)
 2011-01-11 16:23:15 -06:00
Matthew Flatt
6d48ea17aa win32: use wglGetProcAddress for sgl when direct lookup fails 2011-01-11 14:35:55 -07:00
Matthew Flatt
68e647ae91 win32: no multisample for offscreen gl 
because it interferes with multisample setup for
 canvases and seems unlikely to be supported or useful
 2011-01-11 14:35:54 -07:00
Matthew Flatt
f64b52052f fix Scribble serialization of search-redirected links 2011-01-11 13:24:34 -07:00
Robby Findler
5013234ac0 fix try-color so that it returns void (instead of returning what copy-from returns) 2011-01-11 14:18:36 -06:00
Matthew Flatt
640fa15d32 win32: support gl multisampling 2011-01-11 13:13:19 -07:00
Kevin Tew
e7a24a6b41 Parallel Locking 2011-01-11 12:44:09 -07:00
Kevin Tew
e3d7ffbe82 convert parallel-build to classes 2011-01-11 12:44:09 -07:00
Kevin Tew
264e7f2c15 Use worker-count for doc build 2011-01-11 12:44:09 -07:00
Robby Findler
1b0fdfd0a9 whoops 2011-01-11 13:31:38 -06:00
Robby Findler
997a2be686 change copy-from to return this. 
closes PR 11609
 2011-01-11 13:30:36 -06:00
Robby Findler
fc39113895 same: made the board taller and made the boards a little bit more likely to have more connected things initially 2011-01-11 09:47:39 -06:00
Matthew Flatt
1eac56fd1a fix `#lang htdp/asl' 2011-01-11 07:51:08 -07:00
Robby Findler
9964e28969 added a check in bitmap to make the file argument exists 2011-01-11 08:06:26 -06:00
Robby Findler
2c50190294 same: brought back the 'this score' message% object 2011-01-11 07:00:34 -06:00
Robby Findler
070549101f same: spread the bonus out to last 20 cells and don't do the double-color thing 2011-01-10 20:48:33 -06:00
Matthew Flatt
45aa84b6ce win64: fix sgl 2011-01-10 18:10:44 -07:00
John Clements
8ccee771f8 improved dialog text for stepper jump failures 2011-01-10 16:41:19 -08:00
Matthew Flatt
afdfafa66a win32: let default handlers see WM_MOUSELEAVE 
This fixes a problem where mousing over a button
 in Win7 leaves the button blue instead of fading
 back to normal color
 2011-01-10 17:16:50 -07:00
Matthew Flatt
68e60df7db fix docs for `image-element' 2011-01-10 16:44:10 -07:00
Matthew Flatt
a9bedcc69d change Scribble HTML to use `object' tag for SVG 2011-01-10 16:41:17 -07:00
Matthew Flatt
6afffb329c add `svg-dc%' 2011-01-10 16:41:16 -07:00
Matthew Flatt
b2877336f7 support ".svg" in scribble/base' image' for HTML output 2011-01-10 16:41:16 -07:00
Robby Findler
de8ba4b11a improved the way scoring works for same 2011-01-10 17:12:22 -06:00
Robby Findler
666c559532 adjusted how paren matching inside {} works for better tabbing in scribble mode 2011-01-10 16:56:45 -06:00
Robby Findler
b823b94cda change drracket to print the start & end compiling messages when in PLTDRCM=trace mode 2011-01-10 16:56:40 -06:00
Matthew Flatt
a28ead9464 fix some switchable-button tooltip problems 2011-01-10 12:26:24 -07:00
Matthew Flatt
4c05bb48f1 win32: mouse-leave events when mouse leaves the frame 2011-01-10 12:26:23 -07:00
Robby Findler
9698d03955 adjust check syntax so that it uses a copy of the definitions text as the source of the program 
this seems to improve the responsiveness of check syntax a fair amount
  on a fast machine, copying drracket/private/rep.rkt takes .5 seconds, tho.
 2011-01-10 13:04:36 -06:00
Robby Findler
160d9d9ac4 removed unused bound id 2011-01-10 13:04:34 -06:00
Stephen Bloch
57dfc31f60 Two test files for picturing-programs had been disabled; they're re-enabled now. 2011-01-10 13:48:07 -05:00
Robby Findler
f86fbad226 fix stupid stuff, plus make purple a little more different than brown 2011-01-10 12:19:20 -06:00
Robby Findler
2553553f09 improved same game 
- new drawing algorithm (makes the connected regions easier to see)
  - different scoring mechanism (give points for having few pieces left)
  - make the window resizable
  - general cleanup of the code
 2011-01-10 11:49:52 -06:00
Matthew Flatt
f1e13a7921 modial dialog don't disable mouse motion, enter, and leave events 
Closes PR 11599

 This is an API change relative to gr1, but it seems sensible,
 and it makes enter and leave events more reliable and easier
 to implement.
 2011-01-10 07:53:03 -07:00
Matthew Flatt
e64c99f7a3 typo 
Closes PR 11606
 2011-01-10 06:43:27 -07:00
Robby Findler
d2cb96bcb3 setup hooks so that the behavior of the home / c:a keybinings delegates to a method to find where to go 
then, use that to change how it works for the scheme mode (and also another variation for the REPL to
cope with the prompt)

I spent a while trying to make this work at the keymap% level (ie putting different keybindings for "home"
and "c:a" into different keymaps) but this just turned out to be far too confusing and fragile, so went
with this alternative (one keybinding, but that delegates to an overridable method)

closes PR 11446
 2011-01-09 16:22:28 -06:00
Robby Findler
ad47d346ba move the text class creation calls back to the end of the file 2011-01-09 15:38:24 -06:00
Robby Findler
1425969f61 seems safe to use the star under windows now for unsaved files 2011-01-08 20:25:11 -06:00
Robby Findler
49952e580b adjust scribble's in-drracket html generator button to use the sandbox so user code cannot corrupt drracket. 
related to PR 11601
 2011-01-08 16:37:58 -06:00
Robby Findler
da9c34cd52 use the new refresh-now method 2011-01-08 14:52:36 -06:00
Robby Findler
66f6f04c1e improve the drawing of the menu popup when it is yellow and the mouse is over it 2011-01-08 14:29:36 -06:00
Robby Findler
cdd099f024 added docs for set/c 
moved docs for predicates down near the end of the file;
  currently it goes: constructors, operations, predicates & contract, iterator stuff
  added docs for set-equal?
 2011-01-08 14:10:08 -06:00
Robby Findler
0411cddba5 added set/c and made sets print as set, seteq, or seteqv 
closes PR 11454
 2011-01-08 13:49:01 -06:00
Robby Findler
422bb10b53 set docs: change the name of the parameter of set-union to avoid shadowing 'set' 
used the name 'st' following the style guide's suggestion of 'lst' for lists
  since it should use the same parameter name everywhere, change this everywhere
  also: rackety
 2011-01-08 13:48:59 -06:00
Matthew Flatt
eaa82cc84d gtk: fix floating windows 2011-01-08 11:55:31 -07:00
Matthew Flatt
f59e8e0eb9 cocoa: fix problems with floating windows 2011-01-08 11:41:11 -07:00
Matthew Flatt
8f6acf6aae radio-box% initial selection and #f 
Closes PR 11107
 2011-01-08 10:29:32 -07:00
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
bbc0c687ee fix `keyword-apply' when the argument list is missing 
Closes PR 11249
 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
f2a11c504d fix `tab-panel%' callback problem 
Closes PR 11528
 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
39e0921f90 trigger Slideshow printing via `executable-yield-handler' 
Closes PR 11595
 2011-01-08 07:09:39 -07:00
Stephen Bloch
67f3a22e44 no longer ignoring tests 2011-01-08 00:00:47 -05:00
Stephen Bloch
fb7d948794 Revised test cases that used big-bang so they don't actually run when 
loaded (so drdr doesn't complain about timeouts).
 2011-01-07 23:52:39 -05:00
Stephen Bloch
c3430f285c Took out a commented line. No big deal... 2011-01-07 23:52:38 -05:00
Jay McCarthy
f77ab71772 Fixing PR11592 2011-01-07 19:53:00 -07:00
Jay McCarthy
f2a9aebba5 Fixing contract formatting change 2011-01-07 19:53:00 -07:00
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
5f4ee4f9f8 cocoa: erasing a non-transparent canvas uses white 2011-01-07 14:15:35 -07:00
Matthew Flatt
9d7a7a1520 line number fixes 
- restore some method augments that I shouldn't have deleted
 - handle font change through a style-list callback
 2011-01-07 13:02:33 -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
Robby Findler
d8a3edfc88 clicking on the preference file indicator now gives stats about the preferences file 2011-01-07 12:33:14 -06:00
Robby Findler
61664690b5 make the proper test to be able to call un/cache-image 
closes PR 11598
 2011-01-07 11:22:28 -06:00
Matthew Flatt
551a43d759 use scribble/manual for easier PDF rendering 2011-01-07 09:48:04 -07:00
Matthew Flatt
7852408f8a Scribble: prevent linebreaks after leading hyphens on identifiers 2011-01-07 09:48:03 -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
Robby Findler
bf031be73e what happened here? 2011-01-07 09:23:51 -06:00
Robby Findler
a32adbe7db make the framework test suite only modify gui objects on the eventspace handler thread 2011-01-07 06:39:27 -06:00
Robby Findler
31a629ff9c make provide/contract work properly when it is the only thing in a module body 
closes PR 11596
 2011-01-07 05:19:16 -06:00
John Clements
8d7f29d0bb reworded to follow friedman's rule 2011-01-06 23:57:13 -08:00
Robby Findler
582c8362a6 added a special case to the ->i error messages for when #:pre only has two things following 2011-01-06 19:29:02 -06:00
Robby Findler
9a0d7b419b minor tweak to ->i's error message 
relevant to PR 11597
 2011-01-06 15:22:17 -06:00
Robby Findler
1d2b837603 adjusted 2htdp/universe (and world) so that it uses the cache disabling support from 2htdp/image 
(the caching is not helping when drawing animations; it just allocates extra bitmaps)
 2011-01-06 14:24:03 -06:00
Robby Findler
670d58d134 added un/cache-image, a function that enables/disables the drawing cache in 2htdp/image images 2011-01-06 14:24:01 -06:00
Robby Findler
b77847904e adjust the way the () colorer status thingy draws 2011-01-06 14:24:00 -06:00
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
Robby Findler
21050c2454 remove now useless private field 2011-01-06 10:09:09 -06:00
Robby Findler
c94ad960ac ask about normalizing pastes only after pasting has finished (in case there are multiple calls to insert) 
closes PR 11449
 2011-01-06 08:39:32 -06:00
Matthew Flatt
4f56618c6d improve canvas-drawing docs 2011-01-06 07:43:26 -07:00
Mike Sperber
71904f2ca6 Merge remote branch 'origin' 2011-01-06 14:10:04 +01:00
Mike Sperber
69963a1f2c Fix bug in struct-wrap signature checking. 
Only check the fields if we know the struct type is right.
 2011-01-06 13:53:51 +01:00
Robby Findler
33cb5a8b6f use new syntax colorer hooks to provide feedback about syntax coloring in the definitions window in drracket 2011-01-05 20:39:35 -06:00
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
Vincent St-Amour
b32287fa2d Fixed a bug with complex numbers made from floats of differing precision. 
It used to be that constructing complex numbers from a float and a
double sometimes caused incorrect coercions.
 2011-01-05 14:42:31 -05:00
Vincent St-Amour
cb723092e2 Fix portable fixnum size. 2011-01-05 14:42:31 -05:00
Matthew Flatt
81cbf1ae1f add get-client-handle' to window<%>' 2011-01-05 12:15:37 -07:00
Matthew Flatt
adfa67206d win32: on-size fix 2011-01-05 10:38:06 -07:00
Matthew Flatt
ae5093a134 more consistent on-size' and on-move' 2011-01-05 10:00:07 -07:00
Matthew Flatt
c9d2f43398 fix line-number mixin 2011-01-05 09:57:33 -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
Jon Rafkind
6c3feabb52 restore dc state after calculating the clipping area 2011-01-04 22:24:36 -07:00
Jon Rafkind
d7ac9c4399 sest the line number padding when the editor changes. calculate the position to draw at better 2011-01-04 22:16:52 -07:00
Kevin Tew
c0ec320be0 Gradient doc fixes 2011-01-04 14:45:18 -07:00
Robby Findler
9cd9fd24aa tweaks to the splash screen easter eggs to make them more responsive 2011-01-04 15:40:35 -06:00
Robby Findler
e0c02e66c8 make sure all modifications to the splash screen controls happen in the splash's eventspace handler thread 2011-01-04 15:40:33 -06:00
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
d2f16ee36e win32: fix canvas flicker 2011-01-04 13:30:30 -07:00
Matthew Flatt
553723627c gradients: refine checking and docs to fit various conventions 2011-01-04 12:44:36 -07:00
Sam Tobin-Hochstadt
c30887b306 Disable tests that loop infinitely. 2011-01-04 14:29:48 -05:00
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
Asumu Takikawa
24050a5bc6 Remove do-copy, do-paste, and do-paste-x-selection from editor<%>. 
text% and pasteboard% now do not override the methods.
 2011-01-04 13:04:28 -05:00
Matthew Flatt
9fa957e780 pretty-print: make check for escape points linear in input 2011-01-04 10:37:33 -07:00
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
b0ed2f5bc2 fix result of editor<%> `load-file' when the editor is locked 
relevant to PR 11590
 2011-01-04 06:11:46 -07:00
Robby Findler
b0309ae99e changes the way the drracket frame is initialized so that it finishes on a single GUI event callback 
related to PR 11590
 2011-01-04 06:18:44 -06:00
Robby Findler
dd9e8c530b fix the use of draw-caret in 2htdp/image 2011-01-03 20:54:07 -06:00
Matthew Flatt
cf344b9926 fix dimensions of cached image bitmap 2011-01-03 19:13:56 -07:00
Robby Findler
30f9c4338f make sure make-bitmap gets exacts as args 2011-01-03 19:56:37 -06:00
Matthew Flatt
3a5f267983 Revert "move the handin-server docs out of the user's space and into the plt/doc" 
This reverts commit e6d45e2ae6.
[for now, so that the distribution build can work]
 2011-01-03 18:05:07 -07:00
Matthew Flatt
cd676fe81c another context-cache repair 2011-01-03 18:04:11 -07:00
Robby Findler
d1e0e7e254 fixed a few places in the repl-test where it was accessing gui stuff on a non-GUI thread 2011-01-03 17:41:08 -06:00
Matthew Flatt
cb016e35ad fix draw-bitmap with alpha < 1.0 
Closes PR 11589
 2011-01-03 14:25:58 -07:00
Robby Findler
ac52a63d4a cache drawing in 2htdp/image snip's draw method 2011-01-03 15:06:41 -06:00
Robby Findler
d886df2acc 2htdp/image: when selected, draw with some transparency so the selection is visible 2011-01-03 14:42:57 -06:00
Robby Findler
e6d45e2ae6 move the handin-server docs out of the user's space and into the plt/doc 2011-01-03 11:38:56 -06:00
Robby Findler
6c4f75365b handin server docs tweaks 2011-01-03 11:38:54 -06:00
John Clements
b713e43e1b adopted a two-stage fallback for old pref name, per robby's suggestion 2011-01-03 07:52:48 -08:00
Casey Klein
4ca857fad7 Configures DrDr to run larger random tests 2011-01-03 09:37:32 -06:00
Casey Klein
25c1400d8b Exposes the default value of the #:attempt-size argument 2011-01-03 09:37:32 -06:00
Casey Klein
69227df4bf Restricts the test generator's use of `dw' thunks 2011-01-03 09:37:32 -06:00
Matthew Flatt
8190f3341b remove bogus #:namespace argument from handin status servlet runner 2011-01-03 07:21:51 -07:00
Jay McCarthy
daf3219cbe FIxing error exposed by Stefan 2011-01-03 07:12:44 -07:00
Robby Findler
fbe6e06957 give up on predicting the stack trace contents when yield is used 2011-01-03 07:15:03 -06:00
Matthew Flatt
df2351f90f adapt better to available drawing and GUI libraries on Unix variants 2011-01-02 20:18:11 -07:00
Robby Findler
6fb6fca73b make the test suite less picky about the contents of the stack (but not if it has content or not) 2011-01-02 19:53:39 -06:00
Robby Findler
193617f917 added the 'blaming' part of the contract message to self-contract violations (but kept 'self-') 2011-01-02 17:01:18 -06:00
John Clements
47e3db06ff change pref name to match docs 2011-01-02 14:45:14 -08:00
Robby Findler
7eb3e8c28a change drracket and framework so they don't rebind printf anymore 
(instead binding oprintf to print to the original output port of drracket)
 2011-01-02 10:03:24 -06:00
Robby Findler
1be502ed79 fixed a bug that Eli noticed in the initial state of the language dialog 2011-01-02 10:03:23 -06:00
Robby Findler
465d5a9f75 adjust check to only insist that, when there is an editor, is it the right kind of editor. 2011-01-02 10:03:21 -06:00
Robby Findler
4f19b0d454 add a coercion so that equality is simpler for things produced by 'bitmap' 2011-01-02 06:51:36 -06:00
Robby Findler
7716851cde 2htdp/image: added support for alpha as a mode? argument 2011-01-01 20:01:50 -06:00
Matthew Flatt
19b1df6586 win32: fix bitmap+string labels for XP 2011-01-01 14:17:31 -07:00
Matthew Flatt
18ca91dc97 win32: make bitmap+string label look right in Win7 2011-01-01 13:54:45 -07:00
Matthew Flatt
a6e04695bb win32: bitmap+string button labels 2011-01-01 13:54:45 -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
Matthew Flatt
a916f1af42 win32: fix problem with bitmap labels 
related to PR 11566
 2011-01-01 11:33:53 -07:00
John Clements
c7f1211c99 argmin/argmax empty list comment 2011-01-01 08:19:46 -08:00
Matthew Flatt
71223e6175 win32: survive theme-access failure 2011-01-01 08:22:17 -07:00
Matthew Flatt
07c272df4a gtk: fix screen-bitmap depth selection and a spurious tab callback 2010-08-12 23:35:40 -04:00
Jon Rafkind
11494ce8b9 use padding instead of manually moving the origin 2010-12-31 19:29:34 -07:00
Robby Findler
a57666f130 set panel-single.rkt pref 2010-12-31 20:19:15 -06:00
Robby Findler
1d5031c3e6 probable fix for race condition in check syntax (exposed by test suite) 2010-12-31 20:15:55 -06:00
Robby Findler
3237be6b4e renamed the check syntax progress status-line 2010-12-31 20:15:53 -06:00
Matthew Flatt
15fa34b091 gtk: tolerate absence of a minor combo_box function 2010-08-12 19:52:37 -04:00
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
Matthew Flatt
5809860dd3 fix problem with text% padding 2010-12-31 14:40:27 -07:00
Casey Klein
f480d75810 Enables the randomized delimited control tests in DrDr 2010-12-31 15:34:32 -06:00
Casey Klein
03c48b67a7 Restricts the test generator's use of % within cont 2010-12-31 15:34:31 -06:00
Casey Klein
8b50aeb346 Fixes a bug in the elimination of continuation values 2010-12-31 15:34:31 -06:00
Casey Klein
a6e40bfb03 Further restricts the test generator's use of `wcm' 2010-12-31 15:34:31 -06:00
Casey Klein
579cb022bd Changes the randomized tests to watch for the first exception. 
The particular exception raised is important. We don't want a later
one raised by a dynamic-wind post-thunk.
 2010-12-31 15:34:31 -06:00
Casey Klein
de8b1bc101 Fixes a bug in the generation of `side-condition' patterns 
The bindings supplied to `side-condition' predicates by the matcher
sometimes contain the-not-hole; the ones supplied by the generator
must be the same.
 2010-12-31 15:34:31 -06:00
Robby Findler
699058d3a4 do a little bit better job keeping the manipulation of the gui state on the eventspace handler thread (in the syncheck test) 2010-12-31 15:29:23 -06:00
Eli Barzilay
3fb871586f Removed some exe bits that look redundant. 2010-12-31 15:59:39 -05:00
Eli Barzilay
1f49e35b21 2010 -> 2011 2010-12-31 15:59:39 -05:00
Eli Barzilay
e2cc0942cc Attempt to make some ignore files more robust 2010-12-31 15:59:39 -05:00
Eli Barzilay
5b2d55a336 sbloch is responsible for picturing-programs 2010-12-31 15:59:39 -05:00
Robby Findler
01fc959e63 change 2htdp/image docs so that it uses just the regular evaluation mechanism instead of the fancy dance it was doing before 2010-12-31 14:44:10 -06:00
Robby Findler
e75d6b3fae replace one inherently racecondition-prone test with two others that approximate it 2010-12-31 10:50:27 -06:00
Matthew Flatt
00124220bd fix platform-independent file dialog 2010-12-31 09:41:30 -07:00
Matthew Flatt
aa4a0faab4 doc typo 2010-12-31 09:41:30 -07:00
Robby Findler
830c797ee4 use pen's alpha color stuff in 2htdp/image 2010-12-31 10:25:01 -06:00
Robby Findler
6f9bcf0001 Rackety 2010-12-31 09:58:54 -06:00
Robby Findler
3dc5bbd0eb moved interactive panel test into its own file 2010-12-31 09:58:53 -06:00
Robby Findler
900d74714e fixed up panel:dragable so that it actually does the right thing now 
adjusted the framework test suite so that it runs under windows
closes PR 10880
 2010-12-31 09:58:51 -06:00
Robby Findler
b3a1d7860a added default value for alpha in color% 2010-12-31 09:58:50 -06:00
Matthew Flatt
c7977441e4 win32: fix problem with focus directly on a frame 2010-12-31 08:31:36 -07:00
Matthew Flatt
b0e07bde60 doc correction related to embedding in 64-bit Windows 2010-12-31 07:42:41 -07:00
Robby Findler
b2a297afaf framework: change status line so they never contribute to the minimum width of the frame 
related to PR 10880
 2010-12-30 21:27:11 -06:00
Matthew Flatt
cdf38a259b fix dist specs 2010-12-30 20:19:47 -07:00
Matthew Flatt
bfa2a57b01 win32: get roots on demand for file dialog 2010-12-30 09:30:27 -07:00
Stephen Bloch
8e655dee8e Removed installed-teachpack reference from map-image test suite. Added to rotating-triangle test case. 2010-12-30 11:02:04 -05:00
Stephen Bloch
f13883194d Merge branch 'master' of pltgit:plt 2010-12-30 10:56:13 -05:00
Matthew Flatt
eddae6749d clean up handling of not-ok?', bitmap-dc%'-selected, and mutated bitmaps 2010-12-30 08:35:56 -07:00
Stephen Bloch
f3352794d8 Minor tweaks to documentation and rotating-triangle test. 2010-12-30 10:29:12 -05:00