create a new data format plugin to generalise all the pear Text_Wiki parsers (requires the parsers to be installed using the pear installer)

1 files changed, 84 insertions, 0 deletions

diff --git a/plugins/format.pearwiki_general.php b/plugins/format.pearwiki_general.php
new file mode 100644
index 0000000..aad08b3
--- /dev/null
+++ b/plugins/format.pearwiki_general.php
@@ -0,0 +1,84 @@
+<?php
+/**
+ * @version  $Revision: 1.9 $
+ * @package  liberty
+ * @subpackage plugins_format
+ */
+
+/**
+ * definitions
+ */
+global $gLibertySystem;
+
+$genPluginParams = array (
+'store_function' => 'pearwiki_general_save_data',
+'verify_function' => 'pearwiki_general_verify_data',
+'plugin_type' => FORMAT_PLUGIN
+);
+
+require_once('PEAR/Registry.php');
+$reg = new PEAR_Registry;
+foreach ($reg->listPackages() as $package) {
+	if (substr($package,0,strlen("text_wiki"))=="text_wiki") {
+		$inf = $reg->packageInfo($package);
+		$package = $inf['package'];
+		$p = substr($package,strlen("text_wiki"));
+		if (empty($p)) {
+			$parser = "Text_Wiki";
+			$parser_class = "Default";
+		} else {
+			$parser = substr($p,1);
+			$parser_class = $parser;
+		}
+		$f = create_function('&$pParseHash, &$pCommonObject','return pearwiki_general_parse_data("'.$parser_class.'",$pParseHash, $pCommonObject);');
+		$guid = "pearwiki_$parser";
+		if (strlen($guid)>16) {
+			$guid = "pw_$parser";
+		}
+		if (strlen($guid)>16) {
+			$guid = substr($guid,0,16);
+		}
+		$insPluginParams =  array(
+		'load_function' => $f,
+		'edit_field' => "<input type=\"radio\" name=\"format_guid\" value=\"$guid\"",
+		'description' => "Pear Wiki Parser for $parser Syntax.",
+		'edit_label' => "$parser Syntax, parsed by Pear::Text_Wiki$p",
+		'help_page' => "{$parser}Syntax",
+		'auto_activate' => true,
+		);
+		$gLibertySystem->registerPlugin( $guid, array_merge($genPluginParams,$insPluginParams) );
+
+	}
+}
+
+function pearwiki_general_save_data( &$pParamHash ) {
+}
+
+function pearwiki_general_verify_data( &$pParamHash ) {
+	$pParamHash['content_store']['data'] = $pParamHash['edit'];
+	return( NULL );
+}
+
+function pearwiki_general_parse_data( $parser_fmt, &$pParseHash, &$pCommonObject ) {
+	if (!defined('PAGE_SEP')) {
+		define('PAGE_SEP', 'PAGE MARKER HERE*&^%$#^$%*PAGEMARKERHERE');
+	}
+
+	require_once 'Text/Wiki.php';
+	$parser = Text_Wiki::singleton($parser_fmt);
+	if (PEAR::isError($parser)) {
+		vd($parser);
+		die();
+	}
+	global $gBitSystem;
+	if ($gBitSystem->isPackageActive('wiki')) {
+		$parser->setRenderConf('xhtml', 'wikilink', 'exists_callback', array( &$pCommonObject, 'pageExists' ) );
+		$parser->setRenderConf('xhtml', 'wikilink', 'view_url', WIKI_PKG_URL.'index.php?page=');
+		$parser->setRenderConf('xhtml', 'wikilink', 'new_url', WIKI_PKG_URL.'edit.php?page=');
+	}
+	$parser->setRenderConf('xhtml', 'table', 'css_table', 'wikitable');
+	$xhtml = $parser->transform( $pParseHash['data'], 'Xhtml' );
+
+	return $xhtml;
+}
+?>