4 * Copyright (C) 2003 Sameer D. Sahasrabuddhe
5 * Copyright (C) 2005 $ThePhpWikiProgrammingTeam
6 * Copyright (C) 2008-2010 Marc-Etienne Vargenau, Alcatel-Lucent
8 * This file is part of PhpWiki.
10 * PhpWiki is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * PhpWiki is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License along
21 * with PhpWiki; if not, write to the Free Software Foundation, Inc.,
22 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
26 * Standard Alcatel-Lucent disclaimer for contributing to open source
28 * "The MediawikiTablePlugin ("Contribution") has not been tested and/or
29 * validated for release as or in products, combinations with products or
30 * other commercial use. Any use of the Contribution is entirely made at
31 * the user's own responsibility and the user can not rely on any features,
32 * functionalities or performances Alcatel-Lucent has attributed to the
35 * THE CONTRIBUTION BY ALCATEL-LUCENT IS PROVIDED AS IS, WITHOUT WARRANTY
36 * OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
37 * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, COMPLIANCE,
38 * NON-INTERFERENCE AND/OR INTERWORKING WITH THE SOFTWARE TO WHICH THE
39 * CONTRIBUTION HAS BEEN MADE, TITLE AND NON-INFRINGEMENT. IN NO EVENT SHALL
40 * ALCATEL-LUCENT BE LIABLE FOR ANY DAMAGES OR OTHER LIABLITY, WHETHER IN
41 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
42 * CONTRIBUTION OR THE USE OR OTHER DEALINGS IN THE CONTRIBUTION, WHETHER
43 * TOGETHER WITH THE SOFTWARE TO WHICH THE CONTRIBUTION RELATES OR ON A STAND
48 * MediawikiTablePlugin
49 * A PhpWiki plugin that allows insertion of tables using a Mediawiki-like
52 class WikiPlugin_MediawikiTable
55 function getDescription()
57 return _("Layout tables using a Mediawiki-like markup style.");
60 function getDefaultArguments()
65 function run($dbi, $argstr, &$request, $basepage)
67 include_once 'lib/BlockParser.php';
68 // MediawikiTablePlugin markup is new.
71 // We allow the compact Mediawiki syntax with:
72 // - multiple cells on the same line (separated by "||"),
73 // - multiple header cells on the same line (separated by "!!").
74 $argstr = str_replace("||", "\n| ", $argstr);
75 $argstr = str_replace("!!", "\n! ", $argstr);
77 $lines = explode("\n", $argstr);
79 $table = HTML::table();
80 $caption = HTML::caption();
81 $thead = HTML::thead();
82 $tbody = HTML::tbody();
84 // Do we need a <thead>?
86 // 1 = inside (parsing cells)
87 // 2 = false (no thead, only tbody)
88 // 3 = true (there is a thead)
91 // We always generate an Id for the table.
92 // This is convenient for tables of class "sortable".
93 // If user provides an Id, the generated Id will be overwritten below.
94 $table->setAttr("id", GenerateId("MediawikiTable"));
96 if (substr($lines[0], 0, 2) == "{|") {
98 $lines[0] = substr($lines[0], 2);
100 if (($lines[0][0] != '|') and ($lines[0][0] != '!')) {
101 $line = array_shift($lines);
102 $attrs = parse_attributes($line);
103 foreach ($attrs as $key => $value) {
104 if (in_array($key, array("id", "class", "title", "style",
105 "bgcolor", "frame", "rules", "border",
106 "cellspacing", "cellpadding",
107 "summary", "align", "width"))
109 $table->setAttr($key, $value);
114 if (count($lines) == 1) { // empty table, we only have closing "|}" line
115 return HTML::raw('');
118 foreach ($lines as $line) {
119 if (substr($line, 0, 2) == "|}") {
123 if (substr($line, 0, 2) == "|-") {
126 if (isset($content)) {
127 if (is_numeric(trim($content))) {
128 $cell->pushContent(HTML::p(array('style' => "text-align:right"), trim($content)));
130 $cell->pushContent(TransformText(trim($content), $markup, $basepage));
134 $row->pushContent($cell);
137 if (!empty($row->_content)) {
138 if ($theadstatus == 1) { // inside
139 $theadstatus = 3; // true
140 $thead->pushContent($row);
142 $tbody->pushContent($row);
147 $attrs = parse_attributes(substr($line, 2));
148 foreach ($attrs as $key => $value) {
149 if (in_array($key, array("id", "class", "title", "style",
150 "bgcolor", "align", "valign"))
152 $row->setAttr($key, $value);
159 if (substr($line, 0, 2) == "|=") {
160 $line = substr($line, 2);
161 $table->setAttr("summary", trim($line));
165 if (substr($line, 0, 2) == "|+") {
167 $line = substr($line, 2);
168 $pospipe = strpos($line, "|");
169 $posbracket = strpos($line, "[");
170 if (($pospipe !== false) && (($posbracket === false) || ($posbracket > $pospipe))) {
171 $attrs = parse_attributes(substr($line, 0, $pospipe));
172 foreach ($attrs as $key => $value) {
173 if (in_array($key, array("id", "class", "title", "style",
176 $caption->setAttr($key, $value);
179 $line = substr($line, $pospipe + 1);
182 $caption->setContent(TransformInline(trim($line)));
185 if (((substr($line, 0, 1) == "|") or (substr($line, 0, 1) == "!")) and isset($row)) {
187 if (isset ($content)) {
188 if (is_numeric(trim($content))) {
189 $cell->pushContent(HTML::p(array('style' => "text-align:right"), trim($content)));
191 $cell->pushContent(TransformText(trim($content), $markup, $basepage));
195 $row->pushContent($cell);
197 if (substr($line, 0, 1) == "!") {
198 if ($theadstatus == 0) { // unknown
199 $theadstatus = 1; // inside
201 $cell = HTML::th(); // Header
203 if ($theadstatus == 1) { // inside
204 $theadstatus = 2; // false
208 $line = substr($line, 1);
210 // If there is a "|" in the line, the start of line
211 // (before the "|") is made of attributes.
212 // The end of the line (after the "|") is the cell content
213 // This is not true if the pipe is inside [], {{}} or {{{}}}
215 // The following cases must work:
218 // | class="xxx" | foo
219 // | class="xxx" | [foo|bar]
220 // | {{tmpl|arg=val}}
221 // | {{image.png|alt}}
222 // | {{{ xxx | yyy }}}
223 $pospipe = strpos($line, "|");
224 $posbracket = strpos($line, "[");
225 $poscurly = strpos($line, "{");
226 if (($pospipe !== false) && (($posbracket === false) || ($posbracket > $pospipe)) && (($poscurly === false) || ($poscurly > $pospipe))) {
227 $attrs = parse_attributes(substr($line, 0, $pospipe));
228 foreach ($attrs as $key => $value) {
229 if (in_array($key, array("id", "class", "title", "style", "scope",
230 "colspan", "rowspan", "width", "height",
231 "bgcolor", "align", "valign"))
233 $cell->setAttr($key, $value);
236 $line = substr($line, $pospipe + 1);
237 if (is_numeric(trim($line))) {
238 $cell->pushContent(HTML::p(array('style' => "text-align:right"), trim($line)));
240 $cell->pushContent(TransformText(trim($line), $markup, $basepage));
245 if (isset($row) and isset($cell)) {
246 $line = str_replace("?\>", "?>", $line);
247 $line = str_replace("\~", "~", $line);
248 if (empty($content)) $content = '';
249 $content .= $line . "\n";
254 if (isset($content)) {
255 if (is_numeric(trim($content))) {
256 $cell->pushContent(HTML::p(array('style' => "text-align:right"), trim($content)));
258 $cell->pushContent(TransformText(trim($content), $markup, $basepage));
262 $row->pushContent($cell);
264 // If user put and extra "|-" without cells just before "|}"
265 // we ignore it to get valid XHTML code
266 if (!empty($row->_content)) {
267 $tbody->pushContent($row);
270 if (!empty($caption->_content)) {
271 $table->pushContent($caption);
273 if (!empty($thead->_content)) {
274 $table->pushContent($thead);
276 if (!empty($tbody->_content)) {
277 $table->pushContent($tbody);
279 if (!empty($table->_content)) {
282 return HTML::raw('');
291 // c-hanging-comment-ender-p: nil
292 // indent-tabs-mode: nil