Initial implementation of tables in dokuwiki writer (#386)

Todo: alignment, and headings
This commit is contained in:
claremacrae 2013-08-11 22:22:07 +01:00
parent e5004bcff0
commit 48645a4755
2 changed files with 43 additions and 213 deletions

View file

@ -150,26 +150,21 @@ blockToDokuWiki opts (BlockQuote blocks) = do
contents <- blockListToDokuWiki opts blocks
return $ "<blockquote>" ++ contents ++ "</blockquote>"
blockToDokuWiki opts (Table capt aligns widths headers rows') = do
blockToDokuWiki opts (Table capt aligns _ headers rows') = do
let alignStrings = map alignmentToString aligns
captionDoc <- if null capt
then return ""
else do
c <- inlineListToDokuWiki opts capt
return $ "<caption>" ++ c ++ "</caption>\n"
let percent w = show (truncate (100*w) :: Integer) ++ "%"
let coltags = if all (== 0.0) widths
then ""
else unlines $ map
(\w -> "<col width=\"" ++ percent w ++ "\" />") widths
return $ "" ++ c ++ "\n"
head' <- if all null headers
then return ""
else do
hs <- tableRowToDokuWiki opts alignStrings 0 headers
return $ "<thead>\n" ++ hs ++ "\n</thead>\n"
return $ hs ++ "\n"
body' <- zipWithM (tableRowToDokuWiki opts alignStrings) [1..] rows'
return $ "<table>\n" ++ captionDoc ++ coltags ++ head' ++
"<tbody>\n" ++ unlines body' ++ "</tbody>\n</table>\n"
return $ captionDoc ++ head' ++
unlines body'
blockToDokuWiki opts x@(BulletList items) = do
oldUseTags <- get >>= return . stUseTags
@ -325,34 +320,34 @@ tableRowToDokuWiki :: WriterOptions
-> [[Block]]
-> State WriterState String
tableRowToDokuWiki opts alignStrings rownum cols' = do
let celltype = if rownum == 0 then "th" else "td"
let rowclass = case rownum of
0 -> "header"
x | x `rem` 2 == 1 -> "odd"
_ -> "even"
let celltype = if rownum == 0 then "" else ""
cols'' <- sequence $ zipWith
(\alignment item -> tableItemToDokuWiki opts celltype alignment item)
alignStrings cols'
return $ "<tr class=\"" ++ rowclass ++ "\">\n" ++ unlines cols'' ++ "</tr>"
return $ "| " ++ "" ++ joinColumns cols'' ++ " |"
alignmentToString :: Alignment -> [Char]
alignmentToString alignment = case alignment of
AlignLeft -> "left"
AlignRight -> "right"
AlignCenter -> "center"
AlignDefault -> "left"
AlignLeft -> ""
AlignRight -> ""
AlignCenter -> ""
AlignDefault -> ""
tableItemToDokuWiki :: WriterOptions
-> String
-> String
-> [Block]
-> State WriterState String
-- TODO Fix celltype and align' defined but not used
tableItemToDokuWiki opts celltype align' item = do
let mkcell x = "<" ++ celltype ++ " align=\"" ++ align' ++ "\">" ++
x ++ "</" ++ celltype ++ ">"
let mkcell x = "" ++ x ++ ""
contents <- blockListToDokuWiki opts item
return $ mkcell contents
-- | Concatenates columns together.
joinColumns :: [String] -> String
joinColumns = intercalate " | "
-- | Convert list of Pandoc block elements to DokuWiki.
blockListToDokuWiki :: WriterOptions -- ^ Options
-> [Block] -- ^ List of block elements

View file

@ -1,212 +1,47 @@
Simple table with caption:
<table>
<caption>Demonstration of simple table syntax.</caption>
<thead>
<tr class="header">
<th align="right">Right</th>
<th align="left">Left</th>
<th align="center">Center</th>
<th align="left">Default</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="right">12</td>
<td align="left">12</td>
<td align="center">12</td>
<td align="left">12</td>
</tr>
<tr class="even">
<td align="right">123</td>
<td align="left">123</td>
<td align="center">123</td>
<td align="left">123</td>
</tr>
<tr class="odd">
<td align="right">1</td>
<td align="left">1</td>
<td align="center">1</td>
<td align="left">1</td>
</tr>
</tbody>
</table>
Demonstration of simple table syntax.
| Right | Left | Center | Default |
| 12 | 12 | 12 | 12 |
| 123 | 123 | 123 | 123 |
| 1 | 1 | 1 | 1 |
Simple table without caption:
<table>
<thead>
<tr class="header">
<th align="right">Right</th>
<th align="left">Left</th>
<th align="center">Center</th>
<th align="left">Default</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="right">12</td>
<td align="left">12</td>
<td align="center">12</td>
<td align="left">12</td>
</tr>
<tr class="even">
<td align="right">123</td>
<td align="left">123</td>
<td align="center">123</td>
<td align="left">123</td>
</tr>
<tr class="odd">
<td align="right">1</td>
<td align="left">1</td>
<td align="center">1</td>
<td align="left">1</td>
</tr>
</tbody>
</table>
| Right | Left | Center | Default |
| 12 | 12 | 12 | 12 |
| 123 | 123 | 123 | 123 |
| 1 | 1 | 1 | 1 |
Simple table indented two spaces:
<table>
<caption>Demonstration of simple table syntax.</caption>
<thead>
<tr class="header">
<th align="right">Right</th>
<th align="left">Left</th>
<th align="center">Center</th>
<th align="left">Default</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="right">12</td>
<td align="left">12</td>
<td align="center">12</td>
<td align="left">12</td>
</tr>
<tr class="even">
<td align="right">123</td>
<td align="left">123</td>
<td align="center">123</td>
<td align="left">123</td>
</tr>
<tr class="odd">
<td align="right">1</td>
<td align="left">1</td>
<td align="center">1</td>
<td align="left">1</td>
</tr>
</tbody>
</table>
Demonstration of simple table syntax.
| Right | Left | Center | Default |
| 12 | 12 | 12 | 12 |
| 123 | 123 | 123 | 123 |
| 1 | 1 | 1 | 1 |
Multiline table with caption:
<table>
<caption>Here's the caption. It may span multiple lines.</caption>
<col width="15%" />
<col width="13%" />
<col width="16%" />
<col width="33%" />
<thead>
<tr class="header">
<th align="center">Centered Header</th>
<th align="left">Left Aligned</th>
<th align="right">Right Aligned</th>
<th align="left">Default aligned</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="center">First</td>
<td align="left">row</td>
<td align="right">12.0</td>
<td align="left">Example of a row that spans multiple lines.</td>
</tr>
<tr class="even">
<td align="center">Second</td>
<td align="left">row</td>
<td align="right">5.0</td>
<td align="left">Here's another one. Note the blank line between rows.</td>
</tr>
</tbody>
</table>
Here's the caption. It may span multiple lines.
| Centered Header | Left Aligned | Right Aligned | Default aligned |
| First | row | 12.0 | Example of a row that spans multiple lines. |
| Second | row | 5.0 | Here's another one. Note the blank line between rows. |
Multiline table without caption:
<table>
<col width="15%" />
<col width="13%" />
<col width="16%" />
<col width="33%" />
<thead>
<tr class="header">
<th align="center">Centered Header</th>
<th align="left">Left Aligned</th>
<th align="right">Right Aligned</th>
<th align="left">Default aligned</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="center">First</td>
<td align="left">row</td>
<td align="right">12.0</td>
<td align="left">Example of a row that spans multiple lines.</td>
</tr>
<tr class="even">
<td align="center">Second</td>
<td align="left">row</td>
<td align="right">5.0</td>
<td align="left">Here's another one. Note the blank line between rows.</td>
</tr>
</tbody>
</table>
| Centered Header | Left Aligned | Right Aligned | Default aligned |
| First | row | 12.0 | Example of a row that spans multiple lines. |
| Second | row | 5.0 | Here's another one. Note the blank line between rows. |
Table without column headers:
<table>
<tbody>
<tr class="odd">
<td align="right">12</td>
<td align="left">12</td>
<td align="center">12</td>
<td align="right">12</td>
</tr>
<tr class="even">
<td align="right">123</td>
<td align="left">123</td>
<td align="center">123</td>
<td align="right">123</td>
</tr>
<tr class="odd">
<td align="right">1</td>
<td align="left">1</td>
<td align="center">1</td>
<td align="right">1</td>
</tr>
</tbody>
</table>
| 12 | 12 | 12 | 12 |
| 123 | 123 | 123 | 123 |
| 1 | 1 | 1 | 1 |
Multiline table without column headers:
<table>
<col width="15%" />
<col width="13%" />
<col width="16%" />
<col width="33%" />
<tbody>
<tr class="odd">
<td align="center">First</td>
<td align="left">row</td>
<td align="right">12.0</td>
<td align="left">Example of a row that spans multiple lines.</td>
</tr>
<tr class="even">
<td align="center">Second</td>
<td align="left">row</td>
<td align="right">5.0</td>
<td align="left">Here's another one. Note the blank line between rows.</td>
</tr>
</tbody>
</table>
| First | row | 12.0 | Example of a row that spans multiple lines. |
| Second | row | 5.0 | Here's another one. Note the blank line between rows. |