! Copyright (C) 2004, 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: accessors assocs combinators destructors fry html io
-io.backend io.pathnames io.styles kernel macros make math
-math.order math.parser namespaces sequences strings words
-splitting xml xml.syntax ;
+io.styles kernel macros make math math.parser sequences
+splitting strings xml.syntax ;
IN: html.streams
GENERIC: url-of ( object -- url )
TUPLE: html-writer data ;
INSTANCE: html-writer output-stream
-<PRIVATE
+: <html-writer> ( -- html-writer )
+ html-writer new V{ } clone >>data ;
+
+: with-html-writer ( quot -- xml )
+ <html-writer> [ swap with-output-stream* ] keep data>> ; inline
-: new-html-writer ( class -- html-writer )
- new V{ } clone >>data ; inline
+<PRIVATE
-TUPLE: html-sub-stream < html-writer style parent ;
+TUPLE: html-sub-stream < style-stream parent ;
: new-html-sub-stream ( style stream class -- stream )
- new-html-writer
- swap >>parent
- swap >>style ; inline
+ [ <html-writer> ] 3dip boa ; inline
: end-sub-stream ( substream -- string style stream )
- [ data>> ] [ style>> ] [ parent>> ] tri ;
+ [ stream>> data>> ] [ style>> ] [ parent>> ] tri ;
: object-link-tag ( xml style -- xml )
presented of [ url-of [ simple-link ] when* ] when* ;
M: html-writer stream-write-table
[
table-style swap [
- [ data>> [XML <td valign="top" style=<->><-></td> XML] ] with map
+ [ stream>> data>> [XML <td valign="top" style=<->><-></td> XML] ] with map
[XML <tr><-></tr> XML]
] with map
[XML <table style="display: inline-table; border-collapse: collapse;"><-></table> XML]
] emit-html ;
M: html-writer dispose drop ;
-
-: <html-writer> ( -- html-writer )
- html-writer new-html-writer ;
-
-: with-html-writer ( quot -- xml )
- <html-writer> [ swap with-output-stream* ] keep data>> ; inline