mediawiki-extensions-Visual.../VisualEditor.hooks.php
Roan Kattouw cf17789985 Introduce newFromDocumentReplace() transaction builder
Replaces newFromNodeReplacement(). newFromNodeReplacement was very
simplistic and didn't support metadata or internal list items, so
if you had comments or references inside of the data you were editing
(reference contents or an image caption), they'd get mangled.

With this, you can do:
newDoc = doc.getDocumentSlice( node );
// Edit newDoc
tx = ve.dm.Transaction.newFromDocumentReplace( doc, node, newDoc );
surface.change( newDoc );

and that takes care of metadata, internal list items, and things like
references that reference internal list items.

ve.dm.Document.js:
* In getDocumentSlice(), store a reference to the original document
  and the number of items in its InternalList at the time of slicing
  in the created slice. This is used for reconciliation when the
  modified slice is injected back into the parent document with
  newFromDocumentReplace().

ve.dm.InternalList.js:
* Add a method for merging in another InternalList. This provides a
  mapping from old to new InternalList indexes so the linear model data
  being injected by newFromDocumentReplace() can have its InternalList
  indexes remapped.

ve.dm.Transaction.js:
* Replace newFromNodeReplacement() with newFromDocumentReplace()

ve.ui.MWMediaEditDialog.js, ve.ui.MWReferenceDialog.js:
* Use getDocumentSlice/newFromDocumentReplace for editing captions/refs
* Change insertion code path to insert an empty internalItem/caption, then
  newFromDocumentReplace into that
* Add empty internalList to new mini-documents

ve/test/dm/ve.dm.Transaction.test.js:
* Replace newFromNodeReplacement tests with newFromDocumentReplace tests

ve-mw/test/dm/ve.dm.Transaction.test.js (new):
* Add tests for newFromDocumentReplace with mwReference nodes

ve.dm.mwExample.js:
* Add data for newFromDocumentReplace with mwReference tests

VisualEditor.hooks.php:
* Add new test file

Bug: 52102
Change-Id: I4aa980780114b391924f04df588e81c990c32983
2013-09-25 21:46:38 +00:00

398 lines
14 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
// (and we're not in parserTests)
if (
isset( $GLOBALS[ 'wgVisualEditorInParserTests' ] ) ||
!$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 onGetBetaPreferences( $user, &$preferences ) {
global $wgExtensionAssetsPath;
$preferences['visualeditor-enable-experimental'] = array(
'version' => '1.0',
'label-message' => 'visualeditor-preference-experimental-label',
'desc-message' => 'visualeditor-preference-experimental-description',
'info-link' => 'visualeditor-preference-experimental-info-link',
'discussion-link' => 'visualeditor-preference-experimental-discussion-link',
'screenshot' => $wgExtensionAssetsPath . '/VisualEditor/logo-experimental.png',
);
}
public static function onListDefinedTags( &$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(
'betatempdisable' => $wgDefaultUserOptions['visualeditor-betatempdisable'],
'enable' => $wgDefaultUserOptions['visualeditor-enable'],
'experimental' => $wgDefaultUserOptions['visualeditor-enable-experimental'],
),
'skins' => self::$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-mw/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;
}
/**
* Ensures that we know whether we're running inside a parser test.
*/
public static function onParserTestGlobals( array &$settings ) {
$settings['wgVisualEditorInParserTests'] = true;
}
}