Page Menu
Home
c4science
Search
Configure Global Search
Log In
Files
F73075888
PhutilRemarkupSimpleTableBlockRule.php
No One
Temporary
Actions
Download File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Award Token
Subscribers
None
File Metadata
Details
File Info
Storage
Attached
Created
Thu, Jul 18, 09:10
Size
1 KB
Mime Type
text/x-php
Expires
Sat, Jul 20, 09:10 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
19141130
Attached To
rPHU libphutil
PhutilRemarkupSimpleTableBlockRule.php
View Options
<?php
final
class
PhutilRemarkupSimpleTableBlockRule
extends
PhutilRemarkupBlockRule
{
public
function
getMatchingLineCount
(
array
$lines
,
$cursor
)
{
$num_lines
=
0
;
while
(
isset
(
$lines
[
$cursor
]))
{
if
(
preg_match
(
'/^(
\|
.*+
\n
?)+$/'
,
$lines
[
$cursor
]))
{
$num_lines
++;
$cursor
++;
}
else
{
break
;
}
}
return
$num_lines
;
}
public
function
markupText
(
$text
,
$children
)
{
$matches
=
array
();
$rows
=
array
();
foreach
(
explode
(
"
\n
"
,
$text
)
as
$line
)
{
// Ignore ending delimiters.
$line
=
rtrim
(
$line
,
'|'
);
// NOTE: The complexity in this regular expression allows us to match
// a table like "| a | [[ href | b ]] | c |".
preg_match_all
(
'/
\|
'
.
'('
.
'(?:'
.
'(?:
\\
[
\\
[.*?
\\
]
\\
])'
.
// [[ ... | ... ]], a link
'|'
.
'(?:[^|[]+)'
.
// Anything but "|" or "[".
'|'
.
'(?:
\\
[[^
\\
|[])'
.
// "[" followed by anything but "[" or "|"
')*'
.
')/'
,
$line
,
$matches
);
$headings
=
true
;
$cells
=
array
();
foreach
(
$matches
[
1
]
as
$cell
)
{
$cell
=
trim
(
$cell
);
// Cell isn't empty and doesn't look like heading.
if
(!
preg_match
(
'/^(|--+)$/'
,
$cell
))
{
$headings
=
false
;
}
$cells
[]
=
array
(
'type'
=>
'td'
,
'content'
=>
$this
->
applyRules
(
$cell
));
}
if
(!
$headings
)
{
$rows
[]
=
array
(
'type'
=>
'tr'
,
'content'
=>
$cells
);
}
else
if
(
$rows
)
{
// Mark previous row with headings.
foreach
(
$cells
as
$i
=>
$cell
)
{
if
(
$cell
[
'content'
])
{
$rows
[
last_key
(
$rows
)][
'content'
][
$i
][
'type'
]
=
'th'
;
}
}
}
}
if
(!
$rows
)
{
return
$this
->
applyRules
(
$text
);
}
return
$this
->
renderRemarkupTable
(
$rows
);
}
}
Event Timeline
Log In to Comment