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v0.4.1
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113 Commits

Author SHA1 Message Date
Winston Chang
97b2f7e5ca Fix call to manageHiddenOutputs in timer callback. Fixes #112 2013-02-19 12:20:49 -06:00
Winston Chang
588f8bb96a Merge pull request #107 from wch/numeric-na 
Empty numericInput gets converted to NA
 2013-02-18 14:01:04 -08:00
Winston Chang
2f8b6a150f Treat unused outputs as hidden 2013-02-18 15:53:31 -06:00
Winston Chang
db60ac5c17 Empty numericInput gets converted to NA 2013-02-18 15:11:41 -06:00
Winston Chang
8b87cea7aa Merge pull request #104 from wch/reactive-exp 
Change reactive() and observe() to take expressions
 2013-02-14 12:08:18 -08:00
Winston Chang
c7559a6946 Suspend overwritten output objects 2013-02-14 12:14:08 -06:00
Winston Chang
e26f175a8f Change reactiveXX to renderXX 2013-02-13 12:11:39 -06:00
Winston Chang
2ea38d6ecc Clean up instances of reactive() and observe() 2013-02-12 15:24:50 -06:00
Winston Chang
5c626e6957 Documentation fixes 2013-02-12 15:24:39 -06:00
Winston Chang
b84973ba2b Remove leftover testing string 2013-02-11 19:36:06 -06:00
Winston Chang
cc9267a646 manageHiddenOutputs: check that output object exists 2013-02-11 18:45:45 -06:00
Winston Chang
55838bb032 Call manageHiddenOutputs after timer callbacks 2013-02-11 18:37:18 -06:00
Winston Chang
c7149c460d Add documentation for suspendWhenHidden option 2013-02-11 16:08:30 -06:00
Winston Chang
fd0613ea0e Call manageHiddenOutputs when suspendWhenHidden is set 2013-02-11 15:16:04 -06:00
Winston Chang
36d2dddc59 Run manageHiddenOutputs on app init 2013-02-09 00:02:52 -06:00
Winston Chang
868d6fec42 Add suspended option to Observer 2013-02-07 14:29:03 -06:00
Winston Chang
851f5854bf Add outputOptions function 2013-02-07 14:29:03 -06:00
Winston Chang
eb5428c971 Suspend hidden outputs 2013-02-07 14:29:03 -06:00
Winston Chang
999df6e40f httpResponse: make sure headers is a list. Fixes #102 2013-02-06 12:29:24 -06:00
Joe Cheng
36013009a1 Chrome Frame compatibility 2013-02-05 15:15:03 -08:00
Winston Chang
2cba10dd05 Follow redirects with curl for http 
The previous logic added the -L option to curl when downloading https, but
    not for http.
 2013-02-04 13:06:15 -06:00
Winston Chang
6f0191e1cf Block some operators for shinyoutput objects 2013-01-31 15:45:31 -05:00
Winston Chang
1848844be6 Cleaner method for creating objects with class 2013-01-30 15:06:17 -05:00
Winston Chang
36f992f95f Add [[<-.shinyoutput operator 2013-01-26 13:08:40 -06:00
Winston Chang
fe1e833677 Use correct default label for contexts. Fixes #91 
NULL apparently is not a valid value for a field in a reference class.
 2013-01-25 14:57:05 -06:00
Joe Cheng
6ae1d8c158 Flush all shinyapp instances 
Allows reactivity to affect all app instances at once.
(It already does but the outputs don't currently update)
 2013-01-24 13:48:05 -08:00
Winston Chang
2622a25b12 Add runGitHub and runUrl functions 2013-01-23 13:44:17 -06:00
Winston Chang
3ebd4595c6 Add read-write wrapper class for ReactiveValues 2013-01-16 19:02:26 -06:00
Joe Cheng
e12b03504c Fix bad calls to on.exit 
I didn't realize on.exit replaces previous calls to on.exit by default.
 2013-01-15 12:07:27 -08:00
Winston Chang
7d0de0b26f Remove onInvalidateHint 
The recent changes to onInvalidate make it do almost exactly the same thing.
 2013-01-15 11:13:46 -06:00
Joe Cheng
258d13e746 Add ctx$.label to help with debugging 
Shows the code that the context "belongs" to.
 2013-01-08 14:06:10 -06:00
Winston Chang
ccc6055926 Fix reactivity for empty checkbox groups. Fixes #58 2013-01-08 13:57:10 -06:00
Winston Chang
095697e789 Use new URL for runGist. Fixes #57 2012-12-17 12:18:19 -06:00
Joe Cheng
62d98c3137 Revert "Run invalidated hints only once per context" 
This reverts commit e80d5dc172.

The original commit could cause under-reporting of progress.
 2012-12-14 16:41:12 -08:00
jeffreyhorner
e80d5dc172 Run invalidated hints only once per context 2012-12-13 16:02:47 -06:00
jeffreyhorner
421e29db2d Suppress base64 output when tracing websocket messages 2012-12-13 16:00:58 -06:00
Joe Cheng
8dadfea724 Separate request parameters from path; version 0.2.3 2012-11-30 09:31:09 -08:00
Joe Cheng
50ac13d3fd [BREAKING] Modify API of downloadHandler 
The `content` function now takes a file path, not writable connection, as an argument.
This makes it much easier to work with APIs that only write to file paths, not
connections.
 2012-11-29 17:14:44 -08:00
Joe Cheng
a49941113e Require Shiny at app startup 
Some of our examples omit library(shiny) from the top of ui.R and server.R,
which worked fine before but not with the namespace fix from yesterday.
Requiring shiny at startup fixes the problem.
 2012-11-27 16:29:01 -08:00
Joe Cheng
0b469f09df Fix subtle name resolution bugs 
See in particular:
http://stackoverflow.com/questions/13575353/how-does-the-shiny-r-package-deal-with-data-frames

Also reported at different times by Dirk Eddelbuettel and Jay Emerson.

The observed behavior is that S3/S4 method dispatch does not always seem to
work; the desired methods are not invoked despite appearing to be in the
search path.

The problem was that sourcing files with local=TRUE creates a new environment
based on the parent frame, which in our case is Shiny's package environment.
What we really want is to read from the global environment but write to a
throwaway environment. The correct way to do that is to make a new environment
with .GlobalEnv as the parent.
 2012-11-26 21:45:28 -08:00
Joe Cheng
57bfb8eb96 Bring untar operations in-house 
Very simple tweak to R's untar2 code was all that was
required to fix the built-in untar's problems with
gists. Seemed best to just fork it and start using
the forked version directly, regardless of what is
installed on your machine.
 2012-11-21 22:37:47 -08:00
Joe Cheng
ed6e6a9fb2 Squash another cygwin warning 2012-11-21 21:43:32 -08:00
Joe Cheng
ed402267b6 Fix runGist cygwin warning bug 2012-11-21 21:39:16 -08:00
Joe Cheng
ae9bd868f1 Implement arbitrary file downloads 2012-11-20 17:42:34 -08:00
Joe Cheng
b6723a6219 Add per-session GET infrastructure. Allow IE8/9 to avoid data URIs. 2012-11-19 13:08:09 -08:00
Joe Cheng
3ec2071820 Address issue #35: Allow modification of untar args 2012-11-13 00:09:27 -08:00
Joe Cheng
e1a1eab2b3 More MIME types 2012-11-10 15:18:29 -08:00
Joe Cheng
4448ffc777 Add methods for including text, HTML, and Markdown files in UI 2012-11-06 13:38:52 -08:00
Joe Cheng
8e6b7043bd Shut down timer callbacks before runApp returns 2012-11-06 09:36:49 -08:00
Joe Cheng
b5d333ba6c Rev downloader code 2012-10-31 15:36:52 -07:00