_transformer_tags = false; $this->BasePath = DATA_PATH.'/themes/default/Wikiwyg'; $this->_htmltextid = "edit-content"; $this->_wikitextid = "editareawiki"; $script_url = deduce_script_name(); if ((DEBUG & _DEBUG_REMOTE) and isset($_GET['start_debug'])) $script_url .= ("?start_debug=".$_GET['start_debug']); $this->_jsdefault = " var base_url = '".DATA_PATH."'; var data_url = '$this->BasePath'; var script_url = '$script_url'; var pagename = '".$request->getArg('pagename')."'; "; } function Head($name='edit[content]') { global $WikiTheme; foreach (array("Wikiwyg.js","Wikiwyg/Toolbar.js","Wikiwyg/Preview.js","Wikiwyg/Wikitext.js", "Wikiwyg/Wysiwyg.js","Wikiwyg/Phpwiki.js","Wikiwyg/HTML.js", "Wikiwyg/Toolbar.js") as $js) { $WikiTheme->addMoreHeaders (Javascript('', array('src' => $this->BasePath . '/' . $js, 'language' => 'JavaScript'))); } $doubleClickToEdit = ($GLOBALS['request']->getPref('doubleClickEdit') or ENABLE_DOUBLECLICKEDIT) ? 'true' : 'false'; if ($GLOBALS['request']->getArg('mode') && $GLOBALS['request']->getArg('mode') == 'wysiwyg'){ return JavaScript($this->_jsdefault . " window.onload = function() { var wikiwyg = new Wikiwyg.Phpwiki(); var config = { doubleClickToEdit: $doubleClickToEdit, javascriptLocation: base_url+'/themes/default/Wikiwyg/', toolbar: { imagesLocation: base_url+'/themes/default/Wikiwyg/images/', controlLayout: [ 'save','preview','save_button','|', 'p','|', 'h2', 'h3', 'h4','|', 'bold', 'italic', '|', 'sup', 'sub', '|', 'toc', 'wikitext','|', 'pre','|', 'ordered', 'unordered','hr','|', 'link','|', 'table' ], styleSelector: [ 'label', 'p', 'h2', 'h3', 'h4', 'pre' ], controlLabels: { save: '"._("Apply changes")."', cancel: '"._("Exit toolbar")."', h2: '"._("Title 1")."', h3: '"._("Title 2")."', h4: '"._("Title 3")."', verbatim: '"._("Verbatim")."', toc: '"._("Table of content")."', wikitext: '"._("Insert Wikitext section")."', sup: '"._("Sup")."', sub: '"._("Sub")."', preview: '"._("Preview")."', save_button:'"._("Save")."' } }, wysiwyg: { iframeId: 'iframe0' }, wikitext: { supportCamelCaseLinks: true } }; var div = document.getElementById(\"" . $this->_htmltextid . "\"); wikiwyg.createWikiwygArea(div, config); wikiwyg_divs.push(wikiwyg); wikiwyg.editMode();}" ); } } function Textarea ($textarea, $wikitext, $name='edit[content]') { global $request; $htmltextid = $this->_htmltextid; $textarea->SetAttr('id', $htmltextid); $iframe0 = new RawXml(''); if ($request->getArg('mode') and $request->getArg('mode') == 'wysiwyg'){ $out = HTML(HTML::div(array('class' => 'hint'), _("Warning: This Wikiwyg editor has only Beta quality!")), $textarea, $iframe0, "\n"); }else{ $out = HTML($textarea, $iframe0, "\n"); } return $out; } /** * Handler to convert the Wiki Markup to HTML before editing. * This will be converted back by WysiwygEdit_ConvertAfter if required. * *text* => 'text' */ function ConvertBefore($text) { return $text; } /* * No special PHP HTML->Wikitext conversion needed. This is done in js thanksfully. * Avoided in editpage.php: PageEditor->getContent */ function ConvertAfter($text) { return TransformInline($text); } } class WikiToHtml { function WikiToHtml ($wikitext, &$request) { $this->_wikitext = $wikitext; $this->_request =& $request; $this->_html = ""; $this->html_content = ""; } function send() { $this->convert(); echo $this->html_content; } function convert() { require_once("lib/BlockParser.php"); $xmlcontent = TransformText($this->_wikitext, 2.0, $this->_request->getArg('pagename')); $this->_html = $xmlcontent->AsXML(); $this->replace_inside_html(); } function replace_inside_html() { global $charset; $this->clean_links(); $this->clean_plugin_name(); $this->replace_known_plugins(); $this->replace_unknown_plugins(); // $this->replace_tags(); $this->clean_plugin(); if ($charset != 'utf-8') { if ($charset == 'iso-8959-1') { $this->_html = utf8_decode($this->_html); } else { // check for iconv support loadPhpExtension("iconv"); $this->_html = iconv("UTF-8", $charset, $this->_html); } } $this->html_content = $this->_html; } // Draft function to replace RichTable // by a html table // Works only on one plugin for the moment function replace_known_plugins() { // If match a plugin $pattern = '/\<\;\?plugin\s+RichTable(.*)\?\>\;/Umsi'; $replace_string = "replace_rich_table"; $this->_html = preg_replace_callback($pattern, $replace_string, $this->_html); } // Replace unknown plugins by keyword Wikitext { tag } function replace_unknown_plugins() { $pattern = '/(\<\;\?plugin[^?]*\?\>\;)/Usi'; $replace_string = '

Wikitext {
\1
}

'; $this->_html = preg_replace($pattern, $replace_string, $this->_html); } // Clean links to keep only name function clean_links() { // Existing links // FIXME: use VIRTUAL_PATH $pattern = '/\])*\>/Umsi'; $replace_string = ''; $this->_html = preg_replace($pattern, $replace_string, $this->_html) ; // Non existing links $pattern = '/\])*\>/Umsi'; $replace_string = ''; $this->_html = preg_replace($pattern, $replace_string, $this->_html) ; // Clean underline $pattern = '/\(.*)\<\/u\>(\.*\<\/a\>/Umsi'; $replace_string = '\2" style="color:blue;">\1'; $this->_html = preg_replace($pattern, $replace_string, $this->_html) ; } // Put unknown tags in Wikitext {} function replace_tags() { // Replace old table format ( non plugin ) $pattern = '/(\ {0,4}(?:\S.*)?\|\S+\s*$.*?\<\/p\>)/ms'; $replace_string = '

Wikitext {
\1
}

'; $this->_html = preg_replace($pattern, $replace_string, $this->_html); } // Replace \n by
only in // tag to keep formatting function clean_plugin() { $pattern = '/(\<\;\?plugin.*\?\>\;)/Umsei'; $replace_string = 'preg_replace("/\n/Ums","
","\1")'; $this->_html = preg_replace($pattern, $replace_string, $this->_html) ; } function clean_plugin_name() { // Remove plugin name converted in a link $pattern = '/(\<\;\?plugin\s)\\\(\w+)\<\/a\><\/span\><\/span>([^?]*\?\>\;)/Umsi'; $replace_string = '\1 \2 \3'; $this->_html = preg_replace($pattern, $replace_string, $this->_html) ; } } // This is called to replace the RichTable plugin by an html table // $matched contains html

tags so // they are deleted before the conversion. function replace_rich_table($matched) { $plugin = $matched[1]; $unknown_options = "/colspan|rowspan|width|height/"; // if the plugin contains one of the options bellow // it won't be converted if (preg_match($unknown_options,$plugin)) return $matched[0]."\n"; else { //Replace unused $pattern = '/\/Umsi'; $replace_string = ""; $plugin = preg_replace($pattern, $replace_string, $plugin) ; //replace unused

by \n $pattern = '/\<\/p\>/Umsi'; $replace_string = "\n"; $plugin = preg_replace($pattern, $replace_string, $plugin) ; $plugin = ""; require_once("lib/BlockParser.php"); $xmlcontent = TransformText($plugin, 2.0, $GLOBALS['request']->getArg('pagename')); return $xmlcontent->AsXML(); } } /* $Log: not supported by cvs2svn $ Revision 1.9 2007/01/07 18:44:00 rurban Improve id: edit: to edit- Revision 1.8 2007/01/02 13:20:57 rurban use the new _DEBUG_REMOTE flag. simplify default utf-8 charset conversion, not requiring iconv Revision 1.7 2006/12/22 16:53:38 rurban Try to dl() load the iconv extension, if not already loaded Revision 1.6 2006/08/25 22:42:51 rurban warn user about beta quality, not to save wrong edits Revision 1.5 2006/06/28 14:28:14 jeannicolas Add preview and save button on the toolbar. Fix an IE issue in wikitext mode. Revision 1.4 2006/06/19 17:33:06 jeannicolas Add button to insert table of content plugin Add button to insert wikitext section in wysiwyg mode Fix internet explorer issue in wikitext mode. The toolbar in this mode didn't work. Revision 1.3 2006/05/31 19:59:57 jeannicolas Added wysiwyg_editor 1.1b Revision 1.2 2006/05/14 17:52:20 rurban fix syntax error. delete a left-over attempt to add CSS links also. We did put everything into phpwiki.css for browser compatibility. Revision 1.1 2006/05/13 19:59:55 rurban added wysiwyg_editor-1.3a feature by Jean-Nicolas GEREONE converted wysiwyg_editor-1.3a js to WysiwygEdit framework changed default ENABLE_WYSIWYG = true and added WYSIWYG_BACKEND = Wikiwyg */ // Local Variables: // mode: php // tab-width: 8 // c-basic-offset: 4 // c-hanging-comment-ender-p: nil // indent-tabs-mode: nil // End: ?>