diff options
Diffstat (limited to 'emacsconf-stream.el')
| -rw-r--r-- | emacsconf-stream.el | 105 |
1 files changed, 46 insertions, 59 deletions
diff --git a/emacsconf-stream.el b/emacsconf-stream.el index 6843219..3e60369 100644 --- a/emacsconf-stream.el +++ b/emacsconf-stream.el @@ -483,39 +483,50 @@ With a prefix argument (\\[universal-argument]), clear the overlay." (interactive (list (emacsconf-complete-talk-info))) (let* ((prev (or prev (emacsconf-previous-talk talk info))) (dir (expand-file-name "in-between" emacsconf-stream-asset-dir)) - (template (expand-file-name "template.svg" dir)) - (dom (xml-parse-file template))) - (mapc (lambda (entry) - (let ((prefix (car entry))) - (emacsconf-stream-svg-set-text dom (concat prefix "title") - (plist-get (cdr entry) :title)) - (emacsconf-stream-svg-set-text dom (concat prefix "speakers") - (plist-get (cdr entry) :speakers-with-pronouns)) - (emacsconf-stream-svg-set-text dom (concat prefix "url") - (and (cdr entry) (concat emacsconf-base-url (plist-get (cdr entry) :url)))) - (emacsconf-stream-svg-set-text - dom - (concat prefix "qa") - (pcase (plist-get (cdr entry) :q-and-a) - ("live" "Live Q&A after talk") - ("IRC" "IRC Q&A after talk") - (_ ""))))) - (list (cons "previous-" prev) - (cons "current-" talk))) - (with-temp-file (expand-file-name (concat (plist-get talk :slug) ".svg") dir) - (dom-print dom)) - (when (or force (null (file-exists-p (expand-file-name (concat (plist-get talk :slug) ".png") - dir)))) - (shell-command - (concat "inkscape --export-type=png -w 1280 -h 720 --export-background-opacity=0 " - (shell-quote-argument (expand-file-name (concat (plist-get talk :slug) ".svg") - dir)))) - (shell-command - (concat "mogrify -alpha off " - (shell-quote-argument (expand-file-name (concat (plist-get talk :slug) ".png") - dir)))) - (expand-file-name (concat (plist-get talk :slug) ".png") - dir)))) + (template + (with-temp-buffer + (insert-file-contents + (expand-file-name "_template.tex" dir)) + (buffer-string))) + (default-directory dir)) + (write-region + (emacsconf-replace-plist-in-string + (list + :current-title + (or (plist-get talk :title) "") + :current-speakers + (or (plist-get talk :speakers) "") + :current-details + (format "%s\\\\\n%s" + (or (plist-get talk :absolute-url) "") + (pcase (plist-get talk :q-and-a) + ((rx "live") "Live Q\\&A after talk") + ((rx "pad") "Etherpad") + ((rx "IRC") "IRC Q\\&A after talk") + (_ ""))) + :previous-title + (or (plist-get prev :title) "") + :conf-name emacsconf-name + :conf-year emacsconf-year + :previous-speakers + (or (plist-get prev :speakers) "") + :previous-details + (format "%s\\\\\n%s" + (or (plist-get prev :absolute-url) "") + (pcase (plist-get prev :q-and-a) + ((rx "live") "Live Q\\&A after talk") + ((rx "pad") "Etherpad") + ((rx "IRC") "IRC Q\\&A after talk") + (_ "")))) + template) + nil + (expand-file-name (concat (plist-get talk :slug) ".tex") dir)) + (shell-command + (format "lualatex -shell-escape %s && inkscape --pdf-poppler --export-type=png -w 1280 -h 720 --export-background-opacity=0 --export-text-to-path %s" + (expand-file-name (concat (plist-get talk :slug) ".tex") + dir) + (expand-file-name (concat (plist-get talk :slug) ".pdf") + dir))))) ;; (emacsconf-stream-generate-in-between-page (emacsconf-resolve-talk "science") nil nil t) ;; (emacsconf-stream-generate-in-between-page (emacsconf-resolve-talk "health") nil nil t) ;; (emacsconf-stream-generate-in-between-page (emacsconf-resolve-talk "eev") nil nil t) @@ -545,37 +556,13 @@ With a prefix argument (\\[universal-argument]), clear the overlay." (setq info (or emacsconf-schedule-draft (emacsconf-publish-prepare-for-display (emacsconf-filter-talks (or info (emacsconf-get-talk-info)))))) (let* ((by-track (seq-group-by (lambda (o) (plist-get o :track)) info)) (dir (expand-file-name "in-between" emacsconf-stream-asset-dir)) - (template (expand-file-name "template.svg" dir))) + (default-directory dir)) (unless (file-directory-p dir) (make-directory dir t)) (mapc (lambda (track) (let (prev) (mapc (lambda (talk) - (let ((dom (xml-parse-file template))) - (mapc (lambda (entry) - (let ((prefix (car entry))) - (emacsconf-stream-svg-set-text dom (concat prefix "title") - (plist-get (cdr entry) :title)) - (emacsconf-stream-svg-set-text dom (concat prefix "speakers") - (plist-get (cdr entry) :speakers)) - (emacsconf-stream-svg-set-text dom (concat prefix "url") - (and (cdr entry) (concat emacsconf-base-url (plist-get (cdr entry) :url)))) - (emacsconf-stream-svg-set-text - dom - (concat prefix "qa") - (pcase (plist-get (cdr entry) :q-and-a) - ((rx "live") "Live Q&A after talk") - ((rx "pad") "Etherpad") - ((rx "IRC") "IRC Q&A after talk") - (_ ""))))) - (list (cons "previous-" prev) - (cons "current-" talk))) - (with-temp-file (expand-file-name (concat (plist-get talk :slug) ".svg") dir) - (dom-print dom)) - (shell-command - (concat "inkscape --export-type=png -w 1280 -h 720 --export-background-opacity=0 " - (shell-quote-argument (expand-file-name (concat (plist-get talk :slug) ".svg") - dir))))) + (emacsconf-stream-generate-in-between-page talk prev) (setq prev talk)) (emacsconf-filter-talks (cdr track))))) by-track))) |