add pdf theme from riscv-isa-manual

relates to riscv-non-isa/riscv-iommu#342

Signed-off-by: Kevin Broch <[email protected]>

themes/riscv-spec.yml

@@ -0,0 +1,326 @@
+---
+extends: default
+font:
+  catalog:
+    merge: true
+    sans-serif: GEM_FONTS_DIR/mplus1p-regular-fallback.ttf
+    #Petrona
+    body:
+      normal: Petrona-Light.ttf
+      bold: Petrona-Medium.ttf
+      italic: Petrona-LightItalic.ttf
+      bold_italic: Petrona-MediumItalic.ttf
+      header_thin: Petrona-Thin.ttf
+    #Montserrat
+    headings:
+      normal: Montserrat-Regular.ttf
+      italic: Montserrat-Italic.ttf
+      bold: Montserrat-Medium.ttf
+      light: Montserrat-Light.ttf
+    code:
+      normal: cmunbtl.ttf
+      bold: cmunbtl.ttf
+      italic: cmunbto.ttf
+      bold_italic: cmunbto.ttf
+    # M+ 1mn supports ASCII and the circled numbers used for conums
+    M+ 1mn:
+      normal: mplus-1mn-regular.ttf
+      bold: mplus-1mn-bold.ttf
+      italic: mplus-1mn-light.ttf
+      bold_italic: mplus-1mn-medium.ttf
+    M+ 1p Fallback:
+      normal: mplus-1p-regular-fallback.ttf
+      bold: mplus-1p-regular-fallback.ttf
+      italic: mplus-1p-regular-fallback.ttf
+      bold_italic: mplus-1p-regular-fallback.ttf
+    Droid Fallback:
+      normal: droid-sans-fallback.ttf
+      italic: droid-sans-fallback.ttf
+      bold: droid-sans-fallback.ttf
+      bold_italic: droid-sans-fallback.ttf
+    # M+ 1p supports Latin, Latin-1 Supplement, Latin Extended, Greek, Cyrillic, Vietnamese, Japanese & an assortment of symbols
+    # It also provides arrows for ->, <-, => and <= replacements in case these glyphs are missing from font
+  fallbacks:
+    - M+ 1p Fallback
+    - Droid Fallback
+  svg:
+    fallback-font-family: M+ 1mn
+page:
+  background_color: ffffff
+  layout: portrait
+  margin: [0.5in, 0.67in, 0.67in, 0.67in]
+  # margin_inner and margin_outer keys are used for recto/verso print margins when media=prepress
+  margin_inner: 0.75in
+  margin_outer: 0.59in
+  size: A4
+base:
+  font-family: body
+  font_size: 11.5
+  line_height_length: 12
+  font_style: normal
+  font_size_large: round($base_font_size * 1.25)
+  font_size_small: round($base_font_size * 0.85)
+  font_size_min: $base_font_size * 0.75
+  border_radius: 3
+  border_width: 0.25
+  border_color: EEEEEE
+vertical_rhythm: $base_line_height_length
+horizontal_rhythm: $base_line_height_length
+  # QUESTION should vertical_spacing be block_spacing instead?
+vertical_spacing: $vertical_rhythm
+link:
+  font_color: 428bca
+  # codespan is currently used for inline monospaced in prose and table cells
+codespan:
+  font-color: 000000
+    #font_family: code
+    #font_family: Droid Fallback
+  font_family: M+ 1mn
+  font_style: normal
+#    font-size: 11.5
+menu_caret_content: ' <font size="1.15em"><color rgb="000000">›</color></font> '
+heading:
+  align: left
+  margin_bottom: $block_margin_bottom
+    #margin_top: 0.25in
+  margin_top: $block_margin_bottom
+  min_height_after: auto
+  font_color: 000000
+  font_family: headings
+  font_style: bold
+  h1_font_size: floor($base_font_size * 2.8)
+    # h2 is used for chapter titles (book doctype only)
+    #h2_font_size: floor($base_font_size * 2.0)
+  h2-font-size: 11.5
+    #h3_font_size: round($base_font_size * 1.7)
+  h3-font-size: 11.5
+    #h4_font_size: $base_font_size_large
+  h4-font-size: 11.5
+    #h5_font_size: $base_font_size
+  h5-font-size: 11.5
+  h6_font_size: $base_font_size_small
+title_page:
+  align: center
+  logo:
+    top: 10%
+  title:
+    font_family: headings
+    font_style: light
+    font_size: floor($base_font_size * 2.8)
+    top: 55%
+    font_color: 3e058e
+  subtitle:
+    font_family: headings
+    font_style: light
+    font_size: floor($base_font_size * 1.2)
+    margin-top: 25
+  authors:
+    font_family: headings
+    font_color: 3e058e
+    font_style: light
+    font_size: floor($base_font_size * .8)
+  revision:
+    margin_top: $base_font_size * 1.25
+block:
+  margin_top: 0
+  margin_bottom: $vertical_rhythm
+caption:
+  align: left
+  font_size: $base_font_size * 0.95
+  font_style: italic
+  # FIXME perhaps set line_height instead of / in addition to margins?
+  margin_inside: $vertical_rhythm / 3
+  #margin_inside: $vertical_rhythm / 4
+  margin_outside: 0
+lead:
+  font_size: $base_font_size_large
+  line_height: 1.4
+abstract:
+  font_color: 5c6266
+  font_size: $lead_font_size
+  line_height: $lead_line_height
+  font_style: italic
+  first_line_font_style: bold
+  title:
+    align: left
+    font_color: $heading_font_color
+    font_family: $heading_font_family
+    font_size: $heading_h4_font_size
+    font_style: $heading_font_style
+sidebar:
+  font-style: italic
+  background-color: f5f5fc
+  border-color: 8d81b8
+  border-radius: 3
+  border-width: 0.2
+sidebar-title:
+  font_family: $heading_font_family
+  font-style: light
+  font-color: $heading-font-color
+  font-size: 11
+  align: left
+admonition:
+  font-style: italic
+  column_rule_color: $base_border_color
+  column_rule_width: $base_border_width
+  padding: [0, $horizontal_rhythm, 0, $horizontal_rhythm]
+  icon:
+    note:
+      #    name: pencil-square-o
+      name: far-edit
+      stroke_color: 6489b3
+    tip:
+      #name: comments-o
+      name: far-comments
+      stroke_color: 646b74
+      size: 24
+    important:
+      #name: info
+      name: fas-info-circle
+      stroke_color: 5f8c8b
+    warning:
+      stroke_color: 9c4d4b
+    caution:
+      stroke_color: c99a2c
+  label:
+    text_transform: uppercase
+    font_style: bold
+#blockquote:
+#  font_color: $base_font_color
+#  font_size: $base_font_size_large
+#  border_color: $base_border_color
+#  border_width: 2
+# FIXME disable negative padding bottom once margin collapsing is implemented
+#  padding: [0, $horizontal_rhythm, $block_margin_bottom * -0.75, $horizontal_rhythm + $blockquote_border_width / 2]
+#  cite_font_size: $base_font_size_small
+#  cite_font_color: 51278d
+# code is used for source blocks (perhaps change to source or listing?)
+code:
+  #font_color: $base_font_color
+  font-color: 000000
+  font_family: $codespan_font_family
+  #font_size: ceil($base_font_size)
+  font-size: 11
+  padding: $code_font_size
+  line_height: 1.15
+  # line_gap is an experimental property to control how a background color is applied to an inline block element
+  line_gap: 3.8
+  #background_color: f4f4fb
+  background_color: ffffff
+  #border_color: cccccc
+  #border_radius: $base_border_radius
+  #border_width: 0.2
+  caption:
+    end: bottom
+conum:
+  font_family: M+ 1mn
+  font_color: $codespan_font_color
+  font_size: $base_font_size
+  line_height: 4 / 3
+example:
+  border_color: $base_border_color
+  border_radius: $base_border_radius
+  border_width: 0.2
+  background_color: ffffff
+  # FIXME re-enable padding bottom once margin collapsing is implemented
+  padding: [$vertical_rhythm, $horizontal_rhythm, 0, $horizontal_rhythm]
+image:
+  align: left
+  caption:
+    align: center
+prose:
+  margin_top: $block_margin_top
+  margin_bottom: $block_margin_bottom
+thematic_break:
+  border_color: $base_border_color
+  border_style: solid
+  border_width: $base_border_width
+  margin_top: $vertical_rhythm * 0.5
+  margin_bottom: $vertical_rhythm * 1.5
+description_list:
+  term_font_style: bold
+  term_spacing: $vertical_rhythm / 4
+  description_indent: $horizontal_rhythm * 1.25
+list:
+  indent: $horizontal_rhythm * 1.5
+  #marker_font_color: 404040
+  # NOTE outline_list_item_spacing applies to list items that do not have complex content
+  item_spacing: $vertical_rhythm / 2
+figure:
+  caption:
+    end: bottom
+    align: center
+table:
+  background_color: $page_background_color
+  font-size: 9
+  #head_background_color: #2596be
+  #head_font_color: $base_font_color
+  head_font_style: bold
+  #body_background_color: <hex value>
+  body_stripe_background_color: d7d7d7
+  foot_background_color: f0f0f0
+  border_color: dddddd
+  border_width: $base_border_width
+  cell_padding: 3
+  caption:
+    end: top
+    align: center
+    text-align: center
+    max-width: none
+toc:
+  indent: $horizontal_rhythm
+  line_height: 1.4
+  dot-leader:
+    content: ' '
+    font_color: a9a9a9
+    font-style: bold
+      #levels: 2
+  h2-font-style: bold
+# NOTE in addition to footer, header is also supported
+header:
+  font_size: $base_font_size_small
+  border_color: dddddd
+  border_width: 0.35
+  height: $base_line_height_length * 2.6
+  line_height: 1
+  padding: [$base_line_height_length / 1, 1, .5, 1]
+  vertical_align: margin_inside
+  recto:
+    right:
+      content: '{section-or-chapter-title} | Page {page-number}'
+  verso:
+    left:
+      content: '{section-or-chapter-title} | Page {page-number}'
+footer:
+  font_size: $base_font_size_small
+  border_color: dddddd
+  border_width: 0.35
+  height: $base_line_height_length * 2.6
+  line_height: 1
+  padding: [$base_line_height_length / 1, 1, .5, 1]
+  vertical_align: top
+  #image_vertical_align: <alignment> or <number>
+  # additional attributes for content:
+  # content: '{company}'
+  # * {page-count}
+  # * {page-number}
+  #center:
+  #content: '{document-title}'
+  # * {document-subtitle}
+  # * {chapter-title}
+  # * {section-title}
+  # * {section-or-chapter-title}
+  recto:
+    #columns: "<50% =0% >50%"
+    right:
+      #content: '{page-number}'
+      content: '{document-title} | © RISC-V International'
+      #content: '{document-title} | © RISC-V'
+      #center: '{page-number}'
+      #content: '{revdate}'
+  verso:
+    #columns: $footer_recto_columns
+    left:
+      content: $footer_recto_right_content
+      #center: '{page-number}'
+    #content: '{page-number}'