suzanne.soy/pasterack
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

upgrade to 6.1.1; html for picts has extra style attribute; closes #43

Browse Source
This commit is contained in:
Stephen Chang 2014-11-12 12:23:15 -05:00
parent 5b1e16ccaf
commit c6bbec5ffc
2 changed files with 24 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
pasterack-test-cases.rkt
View File

@ -42,5 +42,6 @@
"4126" ; nested list of images
"5791" ; list of images (thanks jrslepak)
"5568" ; plai
"29314"; fish pict
;; BROKEN: submodule evaluation
))

28
pasterack.rkt
View File

@ -26,7 +26,7 @@
(define racket-logo-url "http://racket-lang.org/logo.png")
(define racket-irc-url "https://botbot.me/freenode/racket/")
(define scrbl-exe "/home/stchang/plt601/racket/bin/scribble")
(define scrbl-exe "/home/stchang/racket611/bin/scribble")
(define (mk-paste-url paste-num) (++ paste-url-base paste-num))
@ -58,7 +58,9 @@
"7435" ; #lang htdp/bsl + 2htdp/image
"3883" ; echo serv, test limits, and forms in racket but not racket/base
"7658" ; typed/racket
"97561")) ; plot
"97561"; plot
"29314"; fish pict
))
(define sample-pastes-htmls
(let ([ns (with-redis-connection
@ -527,7 +529,8 @@
;; =>
;; '(img ((alt "image") ,height (src ,new-filename) ,width))
;; side effect: moves pict file from tmp dir to permanent location in htdocs
(define (move-image-file filename height width)
(define (move-image-file filename height width
[style '(style "")])
;; rename file to avoid future clashes
(define rxmatch
(regexp-match #px"^(pict|\\d+)\\_*(\\d+)*\\.png"
@ -544,11 +547,15 @@
(unless (file-exists? new-file-path)
(copy-file curr-file-path new-file-path)
(delete-file curr-file-path))
`(img ((alt "image") ,height (src ,(++ pastebin-url new-file)) ,width)))
`(img ((alt "image")
,height (src ,(++ pastebin-url new-file)) ,style ,width)))
;; should be a flat list of elems, even for nested lists
(define (move-image-files lst)
(for/list ([elem lst])
(match elem
;; 611 added a "style" field
[`(img ((alt "image") ,height (src ,filename) ,style ,width))
(move-image-file filename height width style)]
[`(img ((alt "image") ,height (src ,filename) ,width))
(move-image-file filename height width)]
[x x])))
@ -596,7 +603,18 @@
. ,rst1)) . ,rst))) #f]
;; void result, skip
[`(tr () (td () (table ,attr (tr () (td ()))))) #f]
;; fix filename in image link
;; rewrite filename in image link (1st case):
;; html of img output (for pict) has changed (in 611?)
;; new "style" field added, so handle as separate case
[`(tr () (td () (p ()
(img ((alt "image")
,height (src ,filename) ,style ,width)))))
;; renames file to avoid future clashes
;; and rewrites html with new filename
`(tr () (td () (p ()
,(move-image-file filename height width style))))]
;; fix filename in image link (2nd case)
;; (this was the only case before 611)
[`(tr () (td () (p ()
(img ((alt "image") ,height (src ,filename) ,width)))))
;; renames file to avoid future clashes