&root = .
&tmpl_dir = ./templates
&gen_tmpl_dir = ./build/templates

HTML_TEMPLATE = main.html

!html = | &(tmpl_dir)/<tmpl_group> \
	|> ^b html %f^ \
	pandoc --from markdown --to html \
	--template=&(tmpl_dir)/$(HTML_TEMPLATE) \
	--include-in-header=&(tmpl_dir)/header.html \
	--include-before-body=&(tmpl_dir)/nav.html \
	--css &(root)/css/style.css \
	--include-after-body=&(gen_tmpl_dir)/footer.html \
	%f | sed 's|%%webRoot%%|&(root)|g' > %o \
	|> %B.html

# Images
!png = |> convert %f %o |> %B.png
!compress_png = |> zopflipng %f %o |>
!compress_jpg = |> cjpeg -quality 80 -progressive -outfile %o %f |>
!compress_pdf = |> ps2pdf %f %o |>

JPG_OPT = -quality 80 -strip -interlace Plane
!blur_mini = |> ^ %f -> blur mini^ convert %f -resize 400x400 -blur 0x8 $(JPG_OPT) %o |> blur_mini.jpg
!thumbnail = |> ^ %f -> thumbnail^ convert %f -resize 200x200 $(JPG_OPT) %o |>

#
# Slides
#
MARP = npx @marp-team/marp-cli@latest
MARP_OPTS = --allow-local-files --bespoke.progress
!marp_pdf = |> $(MARP) $(MARP_OPTS) %f --pdf --output %o |> %B.pdf
!marp_html = |> $(MARP) $(MARP_OPTS) %f --html --output %o |> %B.html