Class: ReverseAdoc::Converters::Td
- Inherits:
-
Base
- Object
- Base
- ReverseAdoc::Converters::Td
show all
- Defined in:
- lib/reverse_adoc/converters/td.rb
Direct Known Subclasses
Th
Instance Method Summary
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Methods inherited from Base
#escape_keychars, #extract_title, #treat, #treat_children
Instance Method Details
#alignstyle(node) ⇒ Object
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# File 'lib/reverse_adoc/converters/td.rb', line 36
def alignstyle(node)
align = node["align"]
valign = node["valign"]
a = case align
when "left" then "<"
when "center" then "^"
when "right" then ">"
else
""
end
v = case valign
when "top" then "<"
when "middle" then "^"
when "bottom" then ">"
else
""
end
if align && valign
"#{a}.#{v}"
elsif align
a
elsif valign
".#{v}"
else
""
end
end
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#cellstyle(node) ⇒ Object
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# File 'lib/reverse_adoc/converters/td.rb', line 20
def cellstyle(node)
""
end
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#colrow(colspan, rowspan) ⇒ Object
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# File 'lib/reverse_adoc/converters/td.rb', line 24
def colrow(colspan, rowspan)
if colspan && rowspan
"#{colspan}.#{rowspan}+"
elsif colspan
"#{colspan}+"
elsif rowspan
".#{rowspan}+"
else
""
end
end
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#convert(node, state = {}) ⇒ Object
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# File 'lib/reverse_adoc/converters/td.rb', line 4
def convert(node, state = {})
id = node['id']
anchor = id ? "[[#{id}]]" : ""
colrowattr = colrow(node['colspan'], node['rowspan'])
alignattr = alignstyle(node)
style = cellstyle(node)
singlepara = node.elements.size == 1 && node.elements.first.name == "p"
state[:tdsinglepara] = singlepara if singlepara
adoccell = node.at(".//ul | .//ol | .//pre | .//blockquote | .//br | .//hr") ||
node.at(".//p") && !singlepara
style = "a" if adoccell
delim = adoccell ? "\n" : " "
content = treat_children(node, state)
"#{colrowattr}#{alignattr}#{style}| #{anchor}#{content}#{delim}"
end
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