factor/contrib/cont-responder/live-updater-responder.factor

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! Copyright (C) 2004 Chris Double.
!
! Redistribution and use in source and binary forms, with or without
! modification, are permitted provided that the following conditions are met:
!
! 1. Redistributions of source code must retain the above copyright notice,
! this list of conditions and the following disclaimer.
!
! 2. Redistributions in binary form must reproduce the above copyright notice,
! this list of conditions and the following disclaimer in the documentation
! and/or other materials provided with the distribution.
!
! THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
! INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
! FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
! DEVELOPERS AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
! SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
! PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
! OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
! WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
! OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
! ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
!
! An httpd responder that demonstrates using XMLHttpRequest to send
! asynchronous requests back to the server.
!
IN: live-updater-responder
USE: live-updater
USE: namespaces
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USE: cont-html
USE: html
USE: vocabularies
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USE: stdio
USE: stack
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USE: kernel
USE: cont-utils
USE: cont-responder
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: live-search-apropos-word ( string -- )
#! Given a string that is a factor word, show the
#! aporpos of that word.
<namespace> [
"responder" "inspect" put
<pre> [
"stdio" get <html-stream> [
apropos.
] with-stream
] </pre>
] bind ;
: live-updater-responder ( -- )
[
drop
<html> [
<head> [
<title> [ "Live Updater Example" write ] </title>
<script language= "JavaScript" script> [
"js/liveUpdater.js" get-live-updater-js write
] </script>
] </head>
<body> [
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[
[
"millis" [ millis write ] "Display Server millis" live-anchor
<div id= "millis" div> [
"The millisecond time from the server will appear here" write
] </div>
]
[
"Enter a word to apropos:" paragraph
"apropos" [ live-search-apropos-word ] live-search
]
[
<div id= "apropos" div> [
"" write
] </div>
]
] vertical-layout
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] </body>
] </html>
] show ;
"live-updater" [ live-updater-responder ] install-cont-responder