|
|
| (15 intermediate revisions by the same user not shown) |
| Line 1: |
Line 1: |
| − | <?
| + | {{svn|http://svn.wikimedia.org/viewvc/mediawiki/trunk/extensions/Livelets}} |
| − | # Extension:Livelets{{php}}{{Category:Extensions|Livelets}}
| |
| − | # - Allows articles to be transcluded which load after the main page content and can update dynamically with Ajax
| |
| − | # - See http://www.mediawiki.org/wiki/Extension:Livelets for installation and usage details
| |
| − | # - Licenced under LGPL (http://www.gnu.org/copyleft/lesser.html)
| |
| − | # - Author: http://www.organicdesign.co.nz/nad
| |
| | | | |
| − | define('LIVELETS_VERSION', '0.2.0, 2007-06-19');
| + | == Notes == |
| − | | + | Add dev notes here, e.g. regarding the SWF live updates |
| − | $wgLiveletsMagic = "live"; # the parser-function name for doing live-transclusions
| |
| − | $wgLiveletsMoo = ""; # the relative URL to mootools ajax.js script (don't set this if it's already been included by another extension)
| |
| − | | |
| − | $wgLiveletsSWF = dirname(__FILE__).'/Livelets.swf';
| |
| − | $wgExtensionFunctions[] = 'wfSetupLivelets';
| |
| − | $wgHooks['LanguageGetMagic'][] = 'wfLiveletsLanguageGetMagic';
| |
| − | | |
| − | $wgExtensionCredits['parserhook'][] = array(
| |
| − | 'name' => 'Livelets',
| |
| − | 'author' => '[http://www.organicdesign.co.nz/User:Nad User:Nad]',
| |
| − | 'description' => 'Allows articles to be transcluded which load after the main page content and can update dynamically with Ajax',
| |
| − | 'url' => 'http://www.mediawiki.org/wiki/Extension:Livelets',
| |
| − | 'version' => LIVELETS_VERSION
| |
| − | );
| |
| − | | |
| − | class Livelets {
| |
| − | | |
| − | var $version = LIVELETS_VERSION;
| |
| − | var $id = 0;
| |
| − | | |
| − | # Constructor
| |
| − | function Livelets() {
| |
| − | global $wgParser,$wgLiveletsMagic,$wgLiveletsMoo;
| |
| − | $wgParser->setFunctionHook($wgLiveletsMagic,array($this,'functionHook'));
| |
| − | if ($wgLiveletsMoo) $wgOut->addScript("<script type=\"text/javascript\" src=\"$wgLiveletsMoo\"></script>");
| |
| − | }
| |
| − | | |
| − | # Remove live container content
| |
| − | function functionHook(&$parser,$title) {
| |
| − | global $wgScript,$wgLiveletsPath;
| |
| − | $id = 'livelet'.$this->id++; # this should be a GUID
| |
| − | unset($argv['type']);
| |
| − | $element = 'a';
| |
| − | $options = "{data:'action=render',update:$('$update')}";
| |
| − | if ($content == '') $content = $link;
| |
| − | if (preg_match('/^\\w/',$link)) {
| |
| − | $title = Title::newFromText($link);
| |
| − | $argv['class'] = $title->exists() ? 'ajax' : 'new ajax';
| |
| − | $link = $title->getLocalURL();
| |
| − | }
| |
| − | $argv['href'] = "javascript:var a=new Ajax('$link',$options).request()";
| |
| − | | |
| − | $url = Title::newFromText($title)->getFullURL('action=render');
| |
| − | $html = "<div class='livelet' id='$id' url='$url'><div style='text-align:center'><img src='$wgLiveletsPath/wait.gif'/></div></div>";
| |
| − | $html .= "<script type='text/javascript'>liveletRequest('$id')</script>";
| |
| − | return array($html,isHTML => true);
| |
| − | }
| |
| − | | |
| − | function addJSandSWF() {
| |
| − | global $wgOut,$wgLiveletsPath,$wgAddJavaScriptFunctions;
| |
| − | | |
| − | # JS SWF recv: function livelets_DoFScommand(cmd,args) { alert(args) }
| |
| − | | |
| − | # Embed livelets.swf into the output page
| |
| − | # NOTE: this actually needs to be served by the WikiDaemon, not the PHP
| |
| − | #$swf = "$wgLiveletsPath/livelets.swf";
| |
| − | #$wgOut->addHTML("<object type=\"application/x-shockwave-flash\" data=\"$swf\" width=\"width\" height=\"$height\">
| |
| − | # <param name=\"movie\" value=\"$swf\" /><param name=\"bgcolor\" value=\"#ffffff\"/></object>");
| |
| − | }
| |
| − | | |
| − | }
| |
| − | | |
| − | # Called from $wgExtensionFunctions array when initialising extensions
| |
| − | function wfSetupLivelets() {
| |
| − | global $wgLivelets,$wgScriptPath,$wgLiveletsPath;
| |
| − | $wgLivelets = new Livelets();
| |
| − | if ($wgLiveletsPath == '') $wgLiveletsPath = "$wgScriptPath/extensions/livelets";
| |
| − | }
| |
| − | | |
| − | # Needed in MediaWiki >1.8.0 for magic word hooks to work properly
| |
| − | function wfLiveletsLanguageGetMagic(&$magicWords,$langCode = 0) {
| |
| − | global $wgLiveletsMagic;
| |
| − | $magicWords[$wgLiveletsMagic] = array(0,$wgLiveletsMagic);
| |
| − | return true;
| |
| − | }
| |
| − | ?>
| |
