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993 Commits

Author SHA1 Message Date
Yihui Xie
d3ecfb22ee closes #326: generate <optgroup> when choices is a named list of choices 
note the nested level of optgroup can be greater than one here, however, the HTML4 spec only allows one level, i.e. optgroup must have select as its direct parent http://stackoverflow.com/q/1037732/559676
 2014-07-11 14:03:47 -05:00
Yihui Xie
27a98020c9 recursively select the first choice, to make sure selected is a scalar, even when choices is a list of lists (optgroup) 2014-07-11 14:03:47 -05:00
Yihui Xie
6326c7cbaa add a Note section to the documentation of conditionalPanel(), since it always confuses R users 
e.g. https://groups.google.com/d/msg/shiny-discuss/AFItYcRXzyw/ywRy3EEtjw4J
 2014-07-10 00:11:11 -05:00
Joe Cheng
9f76def7ce Merge pull request #533 from rstudio/bugfix/slow-options 
Calling getOption() with default is slow
 2014-07-06 16:38:25 -07:00
Joe Cheng
3458d924ca Calling getOption() with default is slow 
This has a measurable effect in apps with lots of reactives.

Reported by Aran Lunzer
 2014-07-06 12:10:51 -07:00
Yihui Xie
0749b9500c use UTF-8 for showcase mode, and assume DESCRIPTION is also UTF-8 
this time we should fix #136 now; I did not find other files that have to be
read with UTF-8
 2014-06-26 15:41:12 -05:00
Jonathan McPherson
7b25c282c0 append rather than replace knit_meta with Shiny warning 2014-06-25 10:20:07 -07:00
Jonathan McPherson
f266cab580 emit R Markdown warnings for render* functions as well as shinyApps 2014-06-24 16:43:58 -07:00
Yihui Xie
23bf9aaf17 Merge pull request #526 from rstudio/bugfix/plot-captures-output 
Revert "tweak after #492: capture.output() does withVisible() and print(...
 2014-06-24 13:40:45 -05:00
Joe Cheng
1983f60ec6 Revert "tweak after #492: capture.output() does withVisible() and print() if necessary" 
This reverts commit 451f950d0d.

Too-aggressive capture.output was causing browser() not to work in
renderPlot().
 2014-06-24 06:09:36 -07:00
Joe Cheng
77b125ce2d Add windowTitle parameter to navbarPage 
Fixes #493
 2014-06-19 09:36:50 -07:00
Yihui Xie
4a623b596b ignore width/height in plotOutput() when inline=TRUE, and document required width/height values in renderPlot() 2014-06-19 00:24:10 -05:00
Yihui Xie
bcf098ea7d merge doc of width and height in renderPlot() and plotOutput() 2014-06-19 00:24:10 -05:00
Yihui Xie
691615108b preserve the formal arguments of plotOutput() in outputFunc() 
otherwise outputFunc() loses the `inline` argument, and knit_print() won't be able to produce inline plots
 2014-06-19 00:24:10 -05:00
Yihui Xie
858ab00e36 closes #501: knit_print() for inline output uses the inline argument passed from knitr 2014-06-19 00:24:10 -05:00
Yihui Xie
7023f5b145 add an inline argument to textOutput(), imageOutput(), plotOutput(), and htmlOutput() 2014-06-19 00:24:10 -05:00
Joe Cheng
a5e09f9ce4 Merge tag 'v/0/10/0-staticdocs' 2014-06-18 11:12:40 -07:00
Joe Cheng
c2fe4e8b6d Fix staticdoc errors 2014-06-18 11:11:21 -07:00
Winston Chang
5d22648d34 Merge pull request #513 from rstudio/feature/json-precision 
Control precision of JSON numeric representation
 2014-06-17 11:51:47 -05:00
Joe Cheng
0645b3f65b Merge pull request #507 from yihui/doc/runUrl 
Merge doc for runUrl(), runGist(), and runGitHub()
 2014-06-16 01:19:52 -07:00
Yihui Xie
0bf1386802 UTF8 encoding for runApp(list(ui, server)) as well 2014-06-13 18:53:36 -05:00
Yihui Xie
b2ab3797aa the cachedSource() function is not used anywhere, so perhaps we can remove it 2014-06-13 18:08:16 -05:00
Yihui Xie
ede0ca8bd1 make sure JSON messages are always encoded and decoded with UTF8 
- per @jcheng5's suggestion, RJSONIO::fromJSON(encoding = 'UTF-8') actually works (no longer need my markUTF8 function)
- removed the global option 'shiny.transcode.json'
 2014-06-13 18:07:01 -05:00
Yihui Xie
81e35f0cc3 make sure the HTML content is encoded in UTF8 2014-06-13 18:02:20 -05:00
Yihui Xie
237522a1f7 assuming all the input R scripts are UTF8 encoded 
ui.R, server.R, and global.R
 2014-06-13 18:00:46 -05:00
Joe Cheng
0cd1644cf1 Control precision of JSON numeric representation 
Uses 16 digits by default, set shiny.json.digits option to customize
 2014-06-10 15:02:45 -07:00
Yihui Xie
baa7036799 explain why par(mar = rep(0, 4)) is necessary before plot.new(), per @wch's suggestion 2014-06-10 11:50:49 -05:00
Yihui Xie
431aecaf00 set the margin to 0 before plot.new() 
otherwise users will be unable to draw small plots because of the common error "figure margin too large", e.g. renderPlot(..., width=200, height=100)
 2014-06-10 00:46:33 -05:00
Yihui Xie
f31bb56ea6 subdir=NULL is the default of runUrl() 2014-06-09 22:24:51 -05:00
Yihui Xie
cf3b805c46 the message is not very useful, given that download() will emit a message 2014-06-09 22:24:51 -05:00
Yihui Xie
517283ca58 closes #427: runGitHub() can accept "username/repo" in its first argument 2014-06-09 22:24:51 -05:00
Yihui Xie
f416b7ba47 the name variable is not used anywhere 2014-06-09 22:21:29 -05:00
Yihui Xie
973190b7a1 let download() fail in this case (ref=NULL); since ref='master' by default, if the user provides another value, he/she is expected to have read the documentation 2014-06-09 22:21:29 -05:00
Yihui Xie
f536a9d3d3 move runGist() and runGithub() after runUrl(), and merge their descriptions into the description of runUrl() 2014-06-09 22:21:29 -05:00
Yihui Xie
1348ec3bcf closes #213: merge the documentation of runUrl(), runGithub(), and runGist() 
removed the port and launch.browser arguments, and used ... instead
 2014-06-09 21:45:52 -05:00
Yihui Xie
6450927192 stats may not have been loaded in the event of .onLoad() 2014-06-09 10:56:36 -05:00
Joe Cheng
8d460afe2d Merge pull request #505 from yihui/doc/splitLayout 
there should not be #' before @examples
 2014-06-06 23:38:00 -07:00
Yihui Xie
6c44c2cf24 there should not be #' before @examples 2014-06-07 01:00:13 -05:00
Joe Cheng
5bf362927f Allow shinyApp objects to appear inside tags 2014-06-06 15:23:13 -07:00
Yihui Xie
03a395107d export knit_print methods imported from htmltools 2014-06-06 16:59:12 -05:00
Yihui Xie
58ef4ccabf declare the method through @method per @hadley's suggestion at klutometis/roxygen#256 2014-06-04 16:30:12 -05:00
Yihui Xie
0819ac8124 no need to assign a copy of these functions in shiny, because we have imported htmltools, and we only need to export the imported functions 2014-06-04 15:38:41 -05:00
Yihui Xie
0cdd223172 cosmetic changes after #481, and roxygenize 2014-06-04 15:30:15 -05:00
Yihui Xie
571393f146 htmltools was in both Depends and Imports, against which R CMD check will warn 
I guess it was in Depends because otherwise as.tags could not be treated as an S3 generic; sounds like a bug of roxygen2 or devtools
 2014-06-04 15:30:15 -05:00
Yihui Xie
c85868c652 use @export instead of @S3method 2014-06-04 15:10:45 -05:00
Yihui Xie
3a0a11d55a introduce an equivalent function to achieve set.seed(NULL) in R 2.15.x 2014-06-02 16:14:22 -05:00
Yihui Xie
7eb8ddf372 fixes #456: use .Random.seed only if it exists in the global environment 
e.g. the expr may not trigger the creation of .Random.seed, such as set.seed(NULL) under R 2.15.x, which will fail
 2014-06-02 16:13:37 -05:00
Yihui Xie
cb383d4f62 serverInfo() returns list(shinyServer=FALSE) by default, per suggestion of @trestletech 2014-06-02 15:18:54 -05:00
Yihui Xie
451f950d0d tweak after #492: capture.output() does withVisible() and print() if necessary 2014-06-02 15:18:54 -05:00
Yihui Xie
bd0eae0961 Merge pull request #481 from saurfang/master 
Add inline option for RadioButton and checkboxGroupInput
 2014-06-02 15:03:40 -05:00