mediawiki-extensions-Visual.../VisualEditor.hooks.php
Ori Livneh 825322d4ac Use internal ve.track to log events
This patch rounds off change I29740fa7a by replacing calls to EventLogging's
eventLog.logEvent with calls to VisualEditor's ve.track. ve.track publishes
events by providing an interface, ve.trackRegisterHandler, which event handlers
use to subscribe to VisualEditor events. By making it the responsibility of the
web analytics framework to register itself as a handler, VisualEditor can
remain decoupled from (and indeed ignorant of) any particular event logging
implementation. This allows VisualEditor to be integrated with many different
web analytics platforms with nothing more than a bit of glue code for mapping
ve's event semantics to those of the target platform.

The practical difference that this makes is that it frees VisualEditor from
having to know about EventLogging or from having to load EventLogging
components, which means we can remove quite a lot of gnarly code. My current
plan is to migrate the code for registering and loading the 'Edit'
schema module to Extension:CoreEvents, which is also where I'll commit the
handler for VE events. (CoreEvents exists precisely to provide an organized
place for persistent but WMF-particular instrumentation.)

Once this patch is merged and deployed, the following two configuration
variables may be removed from mediawiki-config:

- $wgVisualEditorEnableSplitTest
- $wgVisualEditorEnableEventLogging

Change-Id: Idfdf692668d2adfbe029e8f0c4ff9e96c60ff741
2013-08-15 19:43:36 +00:00

374 lines
13 KiB
PHP

<?php
/**
* VisualEditor extension hooks
*
* @file
* @ingroup Extensions
* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
class VisualEditorHooks {
/** List of skins VisualEditor integration supports */
protected static $supportedSkins = array( 'vector', 'apex', 'monobook' );
public static function onSetup() {
global $wgResourceModules, $wgVisualEditorResourceTemplate,
$wgVisualEditorTabMessages;
// This prevents VisualEditor from being run in environments that don't
// have the dependent code in core; this should be updated as a part of
// when additional dependencies are created and pushed into MediaWiki's
// core. The most direct effect of this is to avoid confusing any third
// parties who attempt to install VisualEditor onto non-alpha wikis, as
// this should have no impact on deploying to Wikimedia's wiki cluster.
// Is fine for release tarballs because 1.22wmf11 < 1.22alpha < 1.22.0.
wfUseMW( '1.22wmf11' );
// Add tab messages to the init init module
foreach ( $wgVisualEditorTabMessages as $msg ) {
if ( $msg !== null ) {
$wgResourceModules['ext.visualEditor.viewPageTarget.init']['messages'][] = $msg;
}
}
// Only load jquery.ULS if ULS Extension isn't already installed:
if ( !class_exists( 'UniversalLanguageSelectorHooks' ) ) {
$wgResourceModules['jquery.uls'] = $wgVisualEditorResourceTemplate + array(
'scripts' => array(
'jquery.uls/src/jquery.uls.core.js',
'jquery.uls/src/jquery.uls.lcd.js',
'jquery.uls/src/jquery.uls.languagefilter.js',
'jquery.uls/src/jquery.uls.regionfilter.js',
),
'styles' => array(
'jquery.uls/css/jquery.uls.css',
'jquery.uls/css/jquery.uls.lcd.css',
),
'dependencies' => array(
'jquery.uls.grid',
'jquery.uls.data',
'jquery.uls.compact',
),
);
$wgResourceModules['jquery.uls.data'] = $wgVisualEditorResourceTemplate + array(
'scripts' => array(
'jquery.uls/src/jquery.uls.data.js',
'jquery.uls/src/jquery.uls.data.utils.js',
),
'position' => 'top',
);
$wgResourceModules['jquery.uls.grid'] = $wgVisualEditorResourceTemplate + array(
'styles' => 'jquery.uls/css/jquery.uls.grid.css',
'position' => 'top',
);
$wgResourceModules['jquery.uls.compact'] = $wgVisualEditorResourceTemplate + array(
'styles' => 'jquery.uls/css/jquery.uls.compact.css',
'position' => 'top',
);
}
}
/**
* Adds VisualEditor JS to the output.
*
* This is attached to the MediaWiki 'BeforePageDisplay' hook.
*
* @param $output OutputPage
* @param $skin Skin
*/
public static function onBeforePageDisplay( &$output, &$skin ) {
$output->addModules( array( 'ext.visualEditor.viewPageTarget.init' ) );
$output->addModuleStyles( array( 'ext.visualEditor.viewPageTarget.noscript' ) );
return true;
}
/**
* Changes the Edit tab and adds the VisualEditor tab.
*
* This is attached to the MediaWiki 'SkinTemplateNavigation' hook.
*
* @param SkinTemplate $skin
* @param array $links Navigation links
* @return boolean
*/
public static function onSkinTemplateNavigation( &$skin, &$links ) {
// Only do this if the user has VE enabled
if (
!$skin->getUser()->getOption( 'visualeditor-enable' ) ||
$skin->getUser()->getOption( 'visualeditor-betatempdisable' )
) {
return true;
}
global $wgVisualEditorTabMessages, $wgVisualEditorTabPosition;
if ( !isset( $links['views']['edit'] ) ) {
// There's no edit link, nothing to do
return true;
}
$title = $skin->getRelevantTitle();
// Rebuild the $links['views'] array and inject the VisualEditor tab before or after
// the edit tab as appropriate. We have to rebuild the array because PHP doesn't allow
// us to splice into the middle of an associative array.
$newViews = array();
foreach ( $links['views'] as $action => $data ) {
if ( $action === 'edit' ) {
// Build the VisualEditor tab
$existing = $title->exists() || (
$title->getNamespace() == NS_MEDIAWIKI &&
$title->getDefaultMessageText() !== false
);
$veParams = $skin->editUrlOptions();
unset( $veParams['action'] ); // Remove action=edit
$veParams['veaction'] = 'edit'; // Set veaction=edit
$veTabMessage = $wgVisualEditorTabMessages[$existing ? 'edit' : 'create'];
$veTabText = $veTabMessage === null ? $data['text'] :
wfMessage( $veTabMessage )->setContext( $skin->getContext() )->text();
$veTab = array(
'href' => $title->getLocalURL( $veParams ),
'text' => $veTabText,
'primary' => true,
'class' => '',
);
// Alter the edit tab
$editTab = $data;
$editTabMessage = $wgVisualEditorTabMessages[$existing ? 'editsource' : 'createsource'];
if ( $editTabMessage !== null ) {
$editTab['text'] = wfMessage( $editTabMessage )->setContext( $skin->getContext() )->text();
}
// Inject the VE tab before or after the edit tab
if ( $wgVisualEditorTabPosition === 'before' ) {
$newViews['ve-edit'] = $veTab;
$newViews['edit'] = $editTab;
} else {
$newViews['edit'] = $editTab;
$newViews['ve-edit'] = $veTab;
}
} else {
// Just pass through
$newViews[$action] = $data;
}
}
$links['views'] = $newViews;
return true;
}
/**
* Changes the section edit links to add a VE edit link.
*
* This is attached to the MediaWiki 'DoEditSectionLink' hook.
*
* @param $skin Skin
* @param $title Title
* @param $section string
* @param $tooltip string
* @param $result string HTML
* @param $lang Language
* @returns bool true
*/
public static function onDoEditSectionLink( $skin, $title, $section, $tooltip, &$result, $lang ) {
// Only do this if the user has VE enabled
if (
!$skin->getUser()->getOption( 'visualeditor-enable' ) ||
$skin->getUser()->getOption( 'visualeditor-betatempdisable' )
) {
return;
}
global $wgVisualEditorTabMessages, $wgVisualEditorTabPosition;
$veEditSection = $wgVisualEditorTabMessages['editsection'] !== null ?
$wgVisualEditorTabMessages['editsection'] : 'editsection';
$sourceEditSection = $wgVisualEditorTabMessages['editsectionsource'] !== null ?
$wgVisualEditorTabMessages['editsectionsource'] : 'editsection';
// Code mostly duplicated from Skin::doEditSectionLink() :(
$attribs = array();
if ( !is_null( $tooltip ) ) {
# Bug 25462: undo double-escaping.
$tooltip = Sanitizer::decodeCharReferences( $tooltip );
$attribs['title'] = wfMessage( 'editsectionhint' )->rawParams( $tooltip )
->inLanguage( $lang )->text();
}
$veLink = Linker::link( $title, wfMessage( $veEditSection )->inLanguage( $lang )->text(),
$attribs + array( 'class' => 'mw-editsection-visualeditor' ),
array( 'veaction' => 'edit', 'section' => $section ),
array( 'noclasses', 'known' )
);
$sourceLink = Linker::link( $title, wfMessage( $sourceEditSection )->inLanguage( $lang )->text(),
$attribs,
array( 'action' => 'edit', 'section' => $section ),
array( 'noclasses', 'known' )
);
$veFirst = $wgVisualEditorTabPosition === 'before';
$result = '<span class="mw-editsection">'
. '<span class="mw-editsection-bracket">[</span>'
. ( $veFirst ? $veLink : $sourceLink )
. '<span class="mw-editsection-divider">'
. wfMessage( 'pipe-separator' )->inLanguage( $lang )->text()
. '</span>'
. ( $veFirst ? $sourceLink : $veLink )
. '<span class="mw-editsection-bracket">]</span>'
. '</span>';
return true;
}
public static function onGetPreferences( $user, &$preferences ) {
$preferences['visualeditor-enable'] = array(
'type' => 'toggle',
'label-message' => 'visualeditor-preference-enable',
'section' => 'editing/beta'
);
$preferences['visualeditor-betatempdisable'] = array(
'type' => 'toggle',
'label-message' => 'visualeditor-preference-betatempdisable',
'section' => 'editing/beta'
);
return true;
}
public static function onListDefinedTags( &$tags ) {
$tags[] = 'visualeditor';
$tags[] = 'visualeditor-needcheck';
return true;
}
/**
* Adds extra variables to the page config.
*/
public static function onMakeGlobalVariablesScript( array &$vars, OutputPage $out ) {
global $wgStylePath, $wgContLang;
$vars['wgVisualEditor'] = array(
'isPageWatched' => $out->getUser()->isWatched( $out->getTitle() ),
// Same as in Linker.php
'magnifyClipIconURL' => $wgStylePath .
'/common/images/magnify-clip' .
( $wgContLang->isRTL() ? '-rtl' : '' ) . '.png',
'pageLanguageCode' => $out->getTitle()->getPageLanguage()->getHtmlCode(),
'pageLanguageDir' => $out->getTitle()->getPageLanguage()->getDir()
);
return true;
}
/**
* Adds extra variables to the global config
*/
public static function onResourceLoaderGetConfigVars( array &$vars ) {
global $wgDefaultUserOptions,
$wgVisualEditorDisableForAnons,
$wgVisualEditorEnableExperimentalCode,
$wgVisualEditorNamespaces,
$wgVisualEditorPluginModules,
$wgVisualEditorTabPosition,
$wgVisualEditorTabMessages,
$wgVisualEditorShowBetaWelcome;
$vars['wgVisualEditorConfig'] = array(
'disableForAnons' => $wgVisualEditorDisableForAnons,
'enableExperimentalCode' => $wgVisualEditorEnableExperimentalCode,
'namespaces' => $wgVisualEditorNamespaces,
'pluginModules' => $wgVisualEditorPluginModules,
'defaultUserOptions' => array(
'enable' => $wgDefaultUserOptions['visualeditor-enable'],
'betatempdisable' => $wgDefaultUserOptions['visualeditor-betatempdisable'],
),
'skins' => self::$supportedSkins,
'tabPosition' => $wgVisualEditorTabPosition,
'tabMessages' => $wgVisualEditorTabMessages,
'showBetaWelcome' => $wgVisualEditorShowBetaWelcome,
);
return true;
}
public static function onResourceLoaderTestModules(
array &$testModules,
ResourceLoader &$resourceLoader
) {
$testModules['qunit']['ext.visualEditor.test'] = array(
'scripts' => array(
// MW config preload
've-mw/test/mw-preload.js',
// QUnit plugin
've/test/ve.qunit.js',
// UnicodeJS Tests
'unicodejs/test/unicodejs.test.js',
'unicodejs/test/unicodejs.graphemebreak.test.js',
'unicodejs/test/unicodejs.wordbreak.test.js',
// VisualEditor Tests
've/test/ve.test.utils.js',
've/test/ve.test.js',
've/test/ve.Document.test.js',
've/test/ve.Element.test.js',
've/test/ve.Node.test.js',
've/test/ve.BranchNode.test.js',
've/test/ve.LeafNode.test.js',
've/test/ve.Factory.test.js',
// VisualEditor DataModel Tests
've/test/dm/ve.dm.example.js',
've/test/dm/ve.dm.AnnotationSet.test.js',
've/test/dm/ve.dm.NodeFactory.test.js',
've/test/dm/ve.dm.Node.test.js',
've/test/dm/ve.dm.Converter.test.js',
've/test/dm/ve.dm.BranchNode.test.js',
've/test/dm/ve.dm.LeafNode.test.js',
've/test/dm/ve.dm.LinearData.test.js',
've/test/dm/nodes/ve.dm.TextNode.test.js',
've-mw/test/dm/nodes/ve.dm.MWTransclusionNode.test.js',
've/test/dm/ve.dm.Document.test.js',
've/test/dm/ve.dm.DocumentSynchronizer.test.js',
've/test/dm/ve.dm.IndexValueStore.test.js',
've/test/dm/ve.dm.InternalList.test.js',
've-mw/test/dm/ve.dm.InternalList.test.js',
've/test/dm/ve.dm.Transaction.test.js',
've/test/dm/ve.dm.TransactionProcessor.test.js',
've/test/dm/ve.dm.Surface.test.js',
've/test/dm/ve.dm.SurfaceFragment.test.js',
've-mw/test/dm/ve.dm.SurfaceFragment.test.js',
've/test/dm/ve.dm.ModelRegistry.test.js',
've/test/dm/ve.dm.MetaList.test.js',
've/test/dm/ve.dm.Model.test.js',
've/test/dm/lineardata/ve.dm.ElementLinearData.test.js',
've/test/dm/lineardata/ve.dm.MetaLinearData.test.js',
've-mw/test/dm/ve.dm.mwExample.js',
've-mw/test/dm/ve.dm.MWConverter.test.js',
// VisualEditor ContentEditable Tests
've/test/ce/ve.ce.test.js',
've/test/ce/ve.ce.Document.test.js',
've-mw/test/ce/ve.ce.Document.test.js',
've/test/ce/ve.ce.NodeFactory.test.js',
've/test/ce/ve.ce.Node.test.js',
've/test/ce/ve.ce.BranchNode.test.js',
've/test/ce/ve.ce.ContentBranchNode.test.js',
've-mw/test/ce/ve.ce.ContentBranchNode.test.js',
've/test/ce/ve.ce.LeafNode.test.js',
've/test/ce/nodes/ve.ce.TextNode.test.js',
// VisualEditor Actions Tests
've/test/ui/actions/ve.ui.FormatAction.test.js',
've-mw/test/ui/actions/ve.ui.FormatAction.test.js',
've/test/ui/actions/ve.ui.IndentationAction.test.js',
've/test/ui/actions/ve.ui.ListAction.test.js',
// VisualEditor initialization Tests
've/test/init/ve.init.Platform.test.js',
've-mw/test/init/targets/ve.init.mw.ViewPageTarget.test.js',
),
'dependencies' => array(
'unicodejs.wordbreak',
'ext.visualEditor.standalone',
'ext.visualEditor.core',
'ext.visualEditor.experimental',
'ext.visualEditor.viewPageTarget.init',
'ext.visualEditor.viewPageTarget',
),
'localBasePath' => dirname( __FILE__ ) . '/modules',
'remoteExtPath' => 'VisualEditor/modules',
);
return true;
}
}