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1398 Commits

Author SHA1 Message Date
Joe Cheng
2f15a219df Fix improperly escaped quote chars in select choices 2015-10-15 12:49:50 -07:00
Joe Cheng
48b56ba08d Merge pull request #968 from yihui/bugfix/961-unicode 
A more fundamental fix to the Unicode issue
 2015-10-15 11:17:45 -07:00
Joe Cheng
94ca733c7c Merge pull request #967 from rstudio/joe/bugfix/placeholder 
Add placeholder parameter to textInput
 2015-10-15 11:15:10 -07:00
Winston Chang
c46658a5c8 Correctly handle unit and unit.list objects. Closes #962 2015-10-12 22:31:32 -05:00
Yihui Xie
89fe2ff217 a more fundamental fix of the Unicode issue 
for R <= 3.2.2, Unicode chars don't work for shiny mainly because we want to
preserve the source reference, and unfortunately srcfilecopy() fails because of
the bug https://bugs.r-project.org/bugzilla3/show_bug.cgi?id=16264

here I use lines = '' to get around the bug, and assign the source lines to
the srcfile object later, so there is no grep("\n", multibyte_chars) occuring

I also replaced source() with a custom version, which is much simpler and works
better with Unicode chars
 2015-09-23 23:00:20 -05:00
Joe Cheng
6c6775376e Add placeholder parameter to textInput 2015-09-23 18:28:08 -07:00
Yihui Xie
bd3b3881d8 after reading a file as UTF-8, try to convert it to native encoding on Windows only if the conversion is not lossy 2015-09-23 18:33:01 -05:00
Yihui Xie
078189599c the check is.na(iconv(x, 'UTF-8')) does not really make sense 
e.g. iconv('\u2264', 'UTF-8') converts the smaller than or equal sign to an
equal sign in the English (US) locale, which is lossy

we just assume the input is UTF-8 instead, and do not fall back to native
encoding any more
 2015-09-23 18:31:16 -05:00
Yihui Xie
9afcd2a411 don't declare encoding on the anonymouse file connection 
otherwise writeLines(useBytes = TRUE) may not work (#961)
 2015-09-22 01:11:38 -05:00
Yihui Xie
0afd1649c1 textConnection() can be lossy; use an anonymous file connection instead to preserve UTF-8 characters 2015-09-22 01:11:37 -05:00
Yihui Xie
0947a63103 make sure writeLines() does not convert text to native encoding 2015-09-22 01:11:32 -05:00
Yihui Xie
79223bddc5 make sure the UI HTML is rendered into a connection with UTF-8 encoding 2015-09-21 22:25:12 -05:00
Yihui Xie
1871dd6b71 convert the result of readLines() to UTF-8 using enc2utf8() instead, since enc2native() can be lossy 2015-09-21 21:49:12 -05:00
Yihui Xie
4adc3088d1 fixes #961: the JSON string from jsonlite::toJSON() is always encoded in UTF-8, so there is no need to re-encode it 
actually re-encoding the string with native encoding can be lossy (some UTF-8 characters may not be representable in the native encoding)
 2015-09-21 21:46:11 -05:00
Yihui Xie
79dd7e1bf5 shiny requires R >= 3.0.0 2015-09-21 21:44:03 -05:00
Joe Cheng
6718d377bb Fix and enhance reactlog 
* Reactlog shortcut was broken due to reactlog.js not being included in
  the gruntfile
* Reactlog has always shown every reactive event since the beginning of
  the process (or at least since options(shiny.reactlog=TRUE)). This
  commit makes it so Ctrl+F3 invocation only shows reactives that either
  belong to no session (e.g. observers and reactives declared at the top
  of server.R), or belong to this session.
 2015-09-13 02:46:52 -07:00
Joe Cheng
d4e3329d7a Fix highlighting of reactives in showcase mode 
This has been broken since we switched to jsonlite. Reactives
don't highlight because their srcref is in an S3(?) class that
jsonlite doesn't recognize, whereas RJSONIO would treat it as
a numeric vector.
 2015-09-12 20:20:13 -07:00
Joe Cheng
129714b044 Allow shared brush IDs 2015-09-09 12:12:47 -07:00
Yihui Xie
9ab493a81f make sure mop is numeric 
it is funny that head(1:11,'100') produces a bunch of NA's, but  head(1:11,'12') does not
 2015-09-09 13:29:37 -05:00
Yihui Xie
dfc1f32595 Fixes #929: defer setValue() for selectize until the options have been loaded from server 
Previously I was using a hack to set the selected value of selectize, i.e. add the selected option(s) to selectize via addOptions() (because the selected option(s) may not have existed); this hack can be removed and we can set the value in the `success` callback of the Ajax request, by which time the options will be available
 2015-09-09 13:29:37 -05:00
Winston Chang
d9d9e0b33f Add info about printing ggplot objects 2015-09-08 15:07:40 -05:00
Yihui Xie
29c545d2e3 Bump fontawesome version after #932 2015-09-04 20:53:54 -05:00
Yihui Xie
b0676b8b31 Trigger shiny:recalculated after the calculation is done 2015-08-31 16:38:46 -05:00
Yihui Xie
83c3656d29 Events shiny:visualchange, shiny:conditional, and shiny:recalculating 2015-08-31 15:58:05 -05:00
Yihui Xie
acad9354a6 Fixes #933: make sure type is of length one 2015-08-26 10:48:38 -05:00
Yihui Xie
619aa4f05a Events shiny:busy and shiny:idle 
Keep track of the number of observer callbacks during addPendingFlush() and executeFlushCallbacks(). Send a custom message when the number is 0.
 2015-08-21 16:12:45 -05:00
Yihui Xie
ced4060b5c fixes #902: add jQueryUI dependency when the drag_drop plugin is used in selectize 2015-08-06 16:59:51 -05:00
Winston Chang
0ac87930c8 Add support for HTTP HEAD requests 2015-08-04 22:58:21 -05:00
Winston Chang
241a482236 Add explicit namespace to non-base functions 2015-08-04 12:30:41 -05:00
Winston Chang
2abaffafcf Move imageOutput docs to plotOutput 2015-08-04 12:23:06 -05:00
Joe Cheng
f89c44e899 Fix runGist 
Looks like GitHub changed the format of gist downloads from .tar.gz
to .zip
 2015-07-22 10:30:57 -07:00
Yihui Xie
5ec6ffb30a Merge pull request #905 from rstudio/joe/doc-tweaks 
Doc tweaks (fixes #898)
 2015-07-21 12:51:28 -05:00
Winston Chang
d9c7f21c02 Make updateSliderInput work with date/datetimes. Fixes #904 2015-07-21 12:32:18 -05:00
Winston Chang
926e508b8d Fix updateSliderInput example code 2015-07-21 12:31:31 -05:00
Winston Chang
ac83772945 Don't use scientific notation for sending slider values 2015-07-21 12:31:17 -05:00
Joe Cheng
cddf5cf70f Doc tweaks 2015-07-21 10:15:04 -07:00
Winston Chang
cfae8f4fc6 Update to ion.rangeSlider 2.0.12 2015-07-20 14:09:26 -05:00
Joe Cheng
3e9e6a1389 Merge pull request #885 from rstudio/slider-improvements 
Slider improvements
 2015-07-16 10:21:25 -07:00
Joe Cheng
9788450c08 Merge pull request #874 from wch/file-remove 
Remove uploaded files when session ends. Fixes #798
 2015-07-16 10:02:27 -07:00
Winston Chang
9d942b78ef Merge pull request #881 from yihui/updateNavbarPage 
Add two aliases of updateTabsetPanel(): updateNavbarPage() and updateNavlistPanel()
 2015-07-03 11:00:33 -05:00
Winston Chang
4cd5357241 Set dragRange=TRUE as the default 2015-07-02 20:25:42 -05:00
Winston Chang
0e3938da79 Add timezone support 2015-07-02 16:50:43 -05:00
Winston Chang
ec9bfc4731 sliderInput: add timeFormat argument 2015-07-02 16:50:43 -05:00
Winston Chang
9b91ebb8d2 Add strftime Javascript library 2015-07-02 16:50:43 -05:00
Winston Chang
da3f2367d7 Add range dragging functionality 2015-07-02 16:50:43 -05:00
Winston Chang
17cdeec34b Add Date and POSIXt support to sliders 2015-07-02 16:50:43 -05:00
Winston Chang
3446afd087 Move input handlers to separate file 2015-07-02 16:50:43 -05:00
Winston Chang
b12fef652c Update to ionRangeSlider 2.0.10 2015-07-02 16:50:43 -05:00
Winston Chang
21c7193281 Remove unneeded copy of normalize.css 2015-07-02 12:48:16 -05:00
Yihui Xie
a5e64274a2 Add two aliases of updateTabsetPanel(): updateNavbarPage() and updateNavlistPanel() 
https://groups.google.com/d/msg/shiny-discuss/8VctqPqeurw/uAQIBvA1CpAJ
 2015-07-02 01:37:14 -05:00