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help.html: copy image resources to output directory. 

This helps avoid needing so many different static responders in
webapps.help, and makes the documentation more self-contained.
master
John Benediktsson 2020-05-21 19:17:56 -07:00
parent da8a378b38
commit 27215982e6
2 changed files with 12 additions and 18 deletions
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26
basis/help/html/html.factor
View File

@ -143,25 +143,20 @@ M: pathname url-of
] [ drop ] if
] each classes sort-values css-classes body ;
: img@2x ( body -- body' )
: retina-image ( path -- path' )
"@2x" over subseq? [ "." split1-last "@2x." glue ] unless ;
: ?copy-file ( from to -- )
dup exists? [ 2drop ] [ copy-file ] if ;
: cache-images ( body -- body' )
dup [
dup xml-chunk? [
seq>> [
T{ name { main "img" } } over tag-named? [
dup "src" attr
! use @2x retina images
"@2x" over subseq? [
"." split1-last "@2x." glue
] unless
! src mapping for webapps.help
"vocab:definitions/icons/" ?head
[ "/icons/" prepend ] when
"vocab:ui/tools/error-list/icons/" ?head
[ "/icons2/" prepend ] when
retina-image dup file-name
[ ?copy-file ] keep
"src" set-attr
] [ drop ] if
] deep-each
@ -171,7 +166,8 @@ M: pathname url-of
: help>html ( topic -- xml )
[ article-title " - Factor Documentation" append ]
[
[ print-topic ] with-html-writer css-styles-to-classes img@2x
[ print-topic ] with-html-writer
css-styles-to-classes cache-images
[ help-stylesheet help-meta prepend help-navbar ] dip
[XML <div id="container"><-><div class="page"><-></div></div> XML]
] bi simple-page ;

4
extra/webapps/help/help.factor
View File

@ -39,9 +39,7 @@ TUPLE: help-webapp < dispatcher ;
help-webapp new-dispatcher
<main-action> <secure-only> "" add-responder
help-dir <search-action> <secure-only> "search" add-responder
help-dir <static> <secure-only> "content" add-responder
"resource:basis/definitions/icons/" <static> <secure-only> "icons" add-responder
"resource:basis/ui/tools/error-list/icons/" <static> <secure-only> "icons2" add-responder ;
help-dir <static> <secure-only> "content" add-responder ;
: run-help-webapp ( -- )
"docs" cache-file <help-webapp>