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<?php // -*-php-*-
rcs_id('$Id: OldStyleTable.php,v 1.11 2005/09/14 05:56:21 rurban Exp $');
/**
Copyright 1999, 2000, 2001, 2002 $ThePhpWikiProgrammingTeam
This file is part of PhpWiki.
PhpWiki is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
PhpWiki is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with PhpWiki; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/**
* OldStyleTable: Layout tables using the old table style.
*
* Usage:
* <pre>
* <?plugin OldStyleTable border||=0 summary=""
* || __Name__ |v __Cost__ |v __Notes__
* | __First__ | __Last__
* |> Jeff |< Dairiki |^ Cheap |< Not worth it
* |> Marco |< Polo | Cheaper |< Not available
* ?>
* </pre>
*
* Note that multiple <code>|</code>'s lead to spanned columns,
* and <code>v</code>'s can be used to span rows. A <code>></code>
* generates a right justified column, <code><</code> a left
* justified column and <code>^</code> a centered column
* (which is the default.)
*
* @author Geoffrey T. Dairiki
*/
class WikiPlugin_OldStyleTable
extends WikiPlugin
{
function getName() {
return _("OldStyleTable");
}
function getDescription() {
return _("Layout tables using the old markup style.");
}
function getVersion() {
return preg_replace("/[Revision: $]/", '',
"\$Revision: 1.11 $");
}
function getDefaultArguments() {
return array(
'caption' => '',
'cellpadding' => '1',
'cellspacing' => '1',
'border' => '1',
'summary' => '',
);
}
function handle_plugin_args_cruft($argstr, $args) {
return;
}
function run($dbi, $argstr, &$request, $basepage) {
global $WikiTheme;
include_once('lib/InlineParser.php');
$args = $this->getArgs($argstr, $request);
$default = $this->getDefaultArguments();
foreach (array('cellpadding','cellspacing','border') as $arg) {
if (!is_numeric($args[$arg])) {
$args[$arg] = $default[$arg];
}
}
$lines = preg_split('/\s*?\n\s*/', $argstr);
$table_args = array();
$default_args = array_keys($default);
foreach ($default_args as $arg) {
if ($args[$arg] == '' and $default[$arg] == '')
continue; // ignore '' arguments
if ($arg == 'caption')
$caption = $args[$arg];
else
$table_args[$arg] = $args[$arg];
}
$table = HTML::table($table_args);
if (!empty($caption))
$table->pushContent(HTML::caption(array('valign'=>'top'),$caption));
if (preg_match("/^\s*(cellpadding|cellspacing|border|caption|summary)/", $lines[0]))
$lines[0] = '';
foreach ($lines as $line) {
if (!$line)
continue;
if (strstr($line,"=")) {
$tmp = explode("=",$line);
if (in_array(trim($tmp[0]),$default_args))
continue;
}
if ($line[0] != '|') {
// bogus error if argument
trigger_error(sprintf(_("Line %s does not begin with a '|'."), $line), E_USER_WARNING);
} else {
$table->pushContent($this->_parse_row($line, $basepage));
}
}
return $table;
}
function _parse_row ($line, $basepage) {
$brkt_link = "\\[ .*? [^]\s] .*? \\]";
$cell_content = "(?: [^[] | ".ESCAPE_CHAR."\\[ | $brkt_link )*?";
preg_match_all("/(\\|+) (v*) ([<>^]?) \s* ($cell_content) \s* (?=\\||\$)/x",
$line, $matches, PREG_SET_ORDER);
$row = HTML::tr();
foreach ($matches as $m) {
$attr = array();
if (strlen($m[1]) > 1)
$attr['colspan'] = strlen($m[1]);
if (strlen($m[2]) > 0)
$attr['rowspan'] = strlen($m[2]) + 1;
if ($m[3] == '^')
$attr['align'] = 'center';
else if ($m[3] == '>')
$attr['align'] = 'right';
else
$attr['align'] = 'left';
// Assume new-style inline markup.
$content = TransformInline($m[4], 2.0, $basepage);
$row->pushContent(HTML::td($attr, HTML::raw(' '),
$content, HTML::raw(' ')));
}
return $row;
}
};
// $Log: OldStyleTable.php,v $
// Revision 1.11 2005/09/14 05:56:21 rurban
// fixed OldStyleTables plugin with args
//
// Revision 1.10 2004/06/14 11:31:39 rurban
// renamed global $Theme to $WikiTheme (gforge nameclash)
// inherit PageList default options from PageList
// default sortby=pagename
// use options in PageList_Selectable (limit, sortby, ...)
// added action revert, with button at action=diff
// added option regex to WikiAdminSearchReplace
//
// Revision 1.9 2004/02/17 12:11:36 rurban
// added missing 4th basepage arg at plugin->run() to almost all plugins. This caused no harm so far, because it was silently dropped on normal usage. However on plugin internal ->run invocations it failed. (InterWikiSearch, IncludeSiteMap, ...)
//
// Revision 1.8 2004/01/24 23:37:08 rurban
// Support more options: caption (seperate tag), border, summary, cellpadding,
// cellspacing
// Fixes some errors from the version from the mailinglist.
//
// Revision 1.7 2003/02/21 23:00:35 dairiki
// Fix SF bug #676309.
//
// Also fix new bugs introduced with cached markup changes.
//
// Revision 1.6 2003/02/21 04:12:06 dairiki
// Minor fixes for new cached markup.
//
// Revision 1.5 2003/01/18 21:48:59 carstenklapp
// Code cleanup:
// Reformatting & tabs to spaces;
// Added copyleft, getVersion, getDescription, rcs_id.
//
// (c-file-style: "gnu")
// Local Variables:
// mode: php
// tab-width: 8
// c-basic-offset: 4
// c-hanging-comment-ender-p: nil
// indent-tabs-mode: nil
// End:
?>
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