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-rw-r--r--resources/src/mediawiki.page/mediawiki.page.gallery.js212
-rw-r--r--resources/src/mediawiki.page/mediawiki.page.image.pagination.js101
-rw-r--r--resources/src/mediawiki.page/mediawiki.page.patrol.ajax.js65
-rw-r--r--resources/src/mediawiki.page/mediawiki.page.ready.js64
-rw-r--r--resources/src/mediawiki.page/mediawiki.page.startup.js33
-rw-r--r--resources/src/mediawiki.page/mediawiki.page.watch.ajax.js178
6 files changed, 653 insertions, 0 deletions
diff --git a/resources/src/mediawiki.page/mediawiki.page.gallery.js b/resources/src/mediawiki.page/mediawiki.page.gallery.js
new file mode 100644
index 00000000..1892967a
--- /dev/null
+++ b/resources/src/mediawiki.page/mediawiki.page.gallery.js
@@ -0,0 +1,212 @@
+/*!
+ * Show gallery captions when focused. Copied directly from jquery.mw-jump.js.
+ * Also Dynamically resize images to justify them.
+ */
+( function ( $ ) {
+ $( function () {
+ var isTouchScreen,
+ gettingFocus,
+ galleries = 'ul.mw-gallery-packed-overlay, ul.mw-gallery-packed-hover, ul.mw-gallery-packed';
+
+ // Is there a better way to detect a touchscreen? Current check taken from stack overflow.
+ isTouchScreen = !!( window.ontouchstart !== undefined || window.DocumentTouch !== undefined && document instanceof window.DocumentTouch );
+
+ if ( isTouchScreen ) {
+ // Always show the caption for a touch screen.
+ $( 'ul.mw-gallery-packed-hover' )
+ .addClass( 'mw-gallery-packed-overlay' )
+ .removeClass( 'mw-gallery-packed-hover' );
+ } else {
+ // Note use of just "a", not a.image, since we want this to trigger if a link in
+ // the caption receives focus
+ $( 'ul.mw-gallery-packed-hover li.gallerybox' ).on( 'focus blur', 'a', function ( e ) {
+ // Confusingly jQuery leaves e.type as focusout for delegated blur events
+ gettingFocus = e.type !== 'blur' && e.type !== 'focusout';
+ $( this ).closest( 'li.gallerybox' ).toggleClass( 'mw-gallery-focused', gettingFocus );
+ } );
+ }
+
+ // Now on to justification.
+ // We may still get ragged edges if someone resizes their window. Could bind to
+ // that event, otoh do we really want to constantly be resizing galleries?
+ $( galleries ).each( function () {
+ var lastTop,
+ $img,
+ imgWidth,
+ imgHeight,
+ rows = [],
+ $gallery = $( this );
+
+ $gallery.children( 'li' ).each( function () {
+ // Math.floor to be paranoid if things are off by 0.00000000001
+ var top = Math.floor( $( this ).position().top ),
+ $this = $( this );
+
+ if ( top !== lastTop ) {
+ rows[rows.length] = [];
+ lastTop = top;
+ }
+
+ $img = $this.find( 'div.thumb a.image img' );
+ if ( $img.length && $img[0].height ) {
+ imgHeight = $img[0].height;
+ imgWidth = $img[0].width;
+ } else {
+ // If we don't have a real image, get the containing divs width/height.
+ // Note that if we do have a real image, using this method will generally
+ // give the same answer, but can be different in the case of a very
+ // narrow image where extra padding is added.
+ imgHeight = $this.children().children( 'div:first' ).height();
+ imgWidth = $this.children().children( 'div:first' ).width();
+ }
+
+ // Hack to make an edge case work ok
+ if ( imgHeight < 30 ) {
+ // Don't try and resize this item.
+ imgHeight = 0;
+ }
+
+ rows[rows.length - 1][rows[rows.length - 1].length] = {
+ $elm: $this,
+ width: $this.outerWidth(),
+ imgWidth: imgWidth,
+ // XXX: can divide by 0 ever happen?
+ aspect: imgWidth / imgHeight,
+ captionWidth: $this.children().children( 'div.gallerytextwrapper' ).width(),
+ height: imgHeight
+ };
+ } );
+
+ ( function () {
+ var maxWidth,
+ combinedAspect,
+ combinedPadding,
+ curRow,
+ curRowHeight,
+ wantedWidth,
+ preferredHeight,
+ newWidth,
+ padding,
+ $outerDiv,
+ $innerDiv,
+ $imageDiv,
+ $imageElm,
+ imageElm,
+ $caption,
+ i,
+ j,
+ avgZoom,
+ totalZoom = 0;
+
+ for ( i = 0; i < rows.length; i++ ) {
+ maxWidth = $gallery.width();
+ combinedAspect = 0;
+ combinedPadding = 0;
+ curRow = rows[i];
+ curRowHeight = 0;
+
+ for ( j = 0; j < curRow.length; j++ ) {
+ if ( curRowHeight === 0 ) {
+ if ( isFinite( curRow[j].height ) ) {
+ // Get the height of this row, by taking the first
+ // non-out of bounds height
+ curRowHeight = curRow[j].height;
+ }
+ }
+
+ if ( curRow[j].aspect === 0 || !isFinite( curRow[j].aspect ) ) {
+ // One of the dimensions are 0. Probably should
+ // not try to resize.
+ combinedPadding += curRow[j].width;
+ } else {
+ combinedAspect += curRow[j].aspect;
+ combinedPadding += curRow[j].width - curRow[j].imgWidth;
+ }
+ }
+
+ // Add some padding for inter-element spacing.
+ combinedPadding += 5 * curRow.length;
+ wantedWidth = maxWidth - combinedPadding;
+ preferredHeight = wantedWidth / combinedAspect;
+
+ if ( preferredHeight > curRowHeight * 1.5 ) {
+ // Only expand at most 1.5 times current size
+ // As that's as high a resolution as we have.
+ // Also on the off chance there is a bug in this
+ // code, would prevent accidentally expanding to
+ // be 10 billion pixels wide.
+ if ( i === rows.length - 1 ) {
+ // If its the last row, and we can't fit it,
+ // don't make the entire row huge.
+ avgZoom = ( totalZoom / ( rows.length - 1 ) ) * curRowHeight;
+ if ( isFinite( avgZoom ) && avgZoom >= 1 && avgZoom <= 1.5 ) {
+ preferredHeight = avgZoom;
+ } else {
+ // Probably a single row gallery
+ preferredHeight = curRowHeight;
+ }
+ } else {
+ preferredHeight = 1.5 * curRowHeight;
+ }
+ }
+ if ( !isFinite( preferredHeight ) ) {
+ // This *definitely* should not happen.
+ // Skip this row.
+ continue;
+ }
+ if ( preferredHeight < 5 ) {
+ // Well something clearly went wrong...
+ // Skip this row.
+ continue;
+ }
+
+ if ( preferredHeight / curRowHeight > 1 ) {
+ totalZoom += preferredHeight / curRowHeight;
+ } else {
+ // If we shrink, still consider that a zoom of 1
+ totalZoom += 1;
+ }
+
+ for ( j = 0; j < curRow.length; j++ ) {
+ newWidth = preferredHeight * curRow[j].aspect;
+ padding = curRow[j].width - curRow[j].imgWidth;
+ $outerDiv = curRow[j].$elm;
+ $innerDiv = $outerDiv.children( 'div' ).first();
+ $imageDiv = $innerDiv.children( 'div.thumb' );
+ $imageElm = $imageDiv.find( 'img' ).first();
+ imageElm = $imageElm.length ? $imageElm[0] : null;
+ $caption = $outerDiv.find( 'div.gallerytextwrapper' );
+
+ // Since we are going to re-adjust the height, the vertical
+ // centering margins need to be reset.
+ $imageDiv.children( 'div' ).css( 'margin', '0px auto' );
+
+ if ( newWidth < 60 || !isFinite( newWidth ) ) {
+ // Making something skinnier than this will mess up captions,
+ if ( newWidth < 1 || !isFinite( newWidth ) ) {
+ $innerDiv.height( preferredHeight );
+ // Don't even try and touch the image size if it could mean
+ // making it disappear.
+ continue;
+ }
+ } else {
+ $outerDiv.width( newWidth + padding );
+ $innerDiv.width( newWidth + padding );
+ $imageDiv.width( newWidth );
+ $caption.width( curRow[j].captionWidth + ( newWidth - curRow[j].imgWidth ) );
+ }
+
+ if ( imageElm ) {
+ // We don't always have an img, e.g. in the case of an invalid file.
+ imageElm.width = newWidth;
+ imageElm.height = preferredHeight;
+ } else {
+ // Not a file box.
+ $imageDiv.height( preferredHeight );
+ }
+ }
+ }
+ }() );
+ } );
+ } );
+}( jQuery ) );
diff --git a/resources/src/mediawiki.page/mediawiki.page.image.pagination.js b/resources/src/mediawiki.page/mediawiki.page.image.pagination.js
new file mode 100644
index 00000000..622e818d
--- /dev/null
+++ b/resources/src/mediawiki.page/mediawiki.page.image.pagination.js
@@ -0,0 +1,101 @@
+/*!
+ * Implement AJAX navigation for multi-page images so the user may browse without a full page reload.
+ */
+( function ( mw, $ ) {
+ var jqXhr, $multipageimage, $spinner;
+
+ /* Fetch the next page and use jQuery to swap the table.multipageimage contents.
+ * @param {string} url
+ * @param {boolean} [hist=false] Whether this is a load triggered by history navigation (if
+ * true, this function won't push a new history state, for the browser did so already).
+ */
+ function loadPage( url, hist ) {
+ var $tr;
+ if ( jqXhr ) {
+ // Prevent race conditions and piling up pending requests
+ jqXhr.abort();
+ jqXhr = undefined;
+ }
+
+ // Add a new spinner if one doesn't already exist
+ if ( !$spinner ) {
+ $tr = $multipageimage.find( 'tr' );
+ $spinner = $.createSpinner( {
+ size: 'large',
+ type: 'block'
+ } )
+ // Copy the old content dimensions equal so that the current scroll position is not
+ // lost between emptying the table is and receiving the new contents.
+ .css( {
+ height: $tr.outerHeight(),
+ width: $tr.outerWidth()
+ } );
+
+ $multipageimage.empty().append( $spinner );
+ }
+
+ // @todo Don't fetch the entire page. Ideally we'd only fetch the content portion or the data
+ // (thumbnail urls) and update the interface manually.
+ jqXhr = $.ajax( url ).done( function ( data ) {
+ jqXhr = $spinner = undefined;
+
+ // Replace table contents
+ $multipageimage.empty().append( $( data ).find( 'table.multipageimage' ).contents() );
+
+ bindPageNavigation( $multipageimage );
+
+ // Fire hook because the page's content has changed
+ mw.hook( 'wikipage.content' ).fire( $multipageimage );
+
+ // Update browser history and address bar. But not if we came here from a history
+ // event, in which case the url is already updated by the browser.
+ if ( history.pushState && !hist ) {
+ history.pushState( { tag: 'mw-pagination' }, document.title, url );
+ }
+ } );
+ }
+
+ function bindPageNavigation( $container ) {
+ $container.find( '.multipageimagenavbox' ).one( 'click', 'a', function ( e ) {
+ var page, uri;
+
+ // Generate the same URL on client side as the one generated in ImagePage::openShowImage.
+ // We avoid using the URL in the link directly since it could have been manipulated (bug 66608)
+ page = Number( mw.util.getParamValue( 'page', this.href ) );
+ uri = new mw.Uri( mw.util.wikiScript() )
+ .extend( { title: mw.config.get( 'wgPageName' ), page: page } )
+ .toString();
+
+ loadPage( uri );
+ e.preventDefault();
+ } );
+
+ $container.find( 'form[name="pageselector"]' ).one( 'change submit', function ( e ) {
+ loadPage( this.action + '?' + $( this ).serialize() );
+ e.preventDefault();
+ } );
+ }
+
+ $( function () {
+ if ( mw.config.get( 'wgNamespaceNumber' ) !== 6 ) {
+ return;
+ }
+ $multipageimage = $( 'table.multipageimage' );
+ if ( !$multipageimage.length ) {
+ return;
+ }
+
+ bindPageNavigation( $multipageimage );
+
+ // Update the url using the History API (if available)
+ if ( history.pushState && history.replaceState ) {
+ history.replaceState( { tag: 'mw-pagination' }, '' );
+ $( window ).on( 'popstate', function ( e ) {
+ var state = e.originalEvent.state;
+ if ( state && state.tag === 'mw-pagination' ) {
+ loadPage( location.href, true );
+ }
+ } );
+ }
+ } );
+}( mediaWiki, jQuery ) );
diff --git a/resources/src/mediawiki.page/mediawiki.page.patrol.ajax.js b/resources/src/mediawiki.page/mediawiki.page.patrol.ajax.js
new file mode 100644
index 00000000..cc72e168
--- /dev/null
+++ b/resources/src/mediawiki.page/mediawiki.page.patrol.ajax.js
@@ -0,0 +1,65 @@
+/*!
+ * Animate patrol links to use asynchronous API requests to
+ * patrol pages, rather than navigating to a different URI.
+ *
+ * @since 1.21
+ * @author Marius Hoch <hoo@online.de>
+ */
+( function ( mw, $ ) {
+ if ( !mw.user.tokens.exists( 'patrolToken' ) ) {
+ // Current user has no patrol right, or an old cached version of user.tokens
+ // that didn't have patrolToken yet.
+ return;
+ }
+ $( function () {
+ var $patrolLinks = $( '.patrollink a' );
+ $patrolLinks.on( 'click', function ( e ) {
+ var $spinner, href, rcid, apiRequest;
+
+ // Start preloading the notification module (normally loaded by mw.notify())
+ mw.loader.load( ['mediawiki.notification'], null, true );
+
+ // Hide the link and create a spinner to show it inside the brackets.
+ $spinner = $.createSpinner( {
+ size: 'small',
+ type: 'inline'
+ } );
+ $( this ).hide().after( $spinner );
+
+ href = $( this ).attr( 'href' );
+ rcid = mw.util.getParamValue( 'rcid', href );
+ apiRequest = new mw.Api();
+
+ apiRequest.postWithToken( 'patrol', {
+ action: 'patrol',
+ rcid: rcid
+ } )
+ .done( function ( data ) {
+ // Remove all patrollinks from the page (including any spinners inside).
+ $patrolLinks.closest( '.patrollink' ).remove();
+ if ( data.patrol !== undefined ) {
+ // Success
+ var title = new mw.Title( data.patrol.title );
+ mw.notify( mw.msg( 'markedaspatrollednotify', title.toText() ) );
+ } else {
+ // This should never happen as errors should trigger fail
+ mw.notify( mw.msg( 'markedaspatrollederrornotify' ) );
+ }
+ } )
+ .fail( function ( error ) {
+ $spinner.remove();
+ // Restore the patrol link. This allows the user to try again
+ // (or open it in a new window, bypassing this ajax module).
+ $patrolLinks.show();
+ if ( error === 'noautopatrol' ) {
+ // Can't patrol own
+ mw.notify( mw.msg( 'markedaspatrollederror-noautopatrol' ) );
+ } else {
+ mw.notify( mw.msg( 'markedaspatrollederrornotify' ) );
+ }
+ } );
+
+ e.preventDefault();
+ } );
+ } );
+}( mediaWiki, jQuery ) );
diff --git a/resources/src/mediawiki.page/mediawiki.page.ready.js b/resources/src/mediawiki.page/mediawiki.page.ready.js
new file mode 100644
index 00000000..246cc817
--- /dev/null
+++ b/resources/src/mediawiki.page/mediawiki.page.ready.js
@@ -0,0 +1,64 @@
+( function ( mw, $ ) {
+ var supportsPlaceholder = 'placeholder' in document.createElement( 'input' );
+
+ // Break out of framesets
+ if ( mw.config.get( 'wgBreakFrames' ) ) {
+ // Note: In IE < 9 strict comparison to window is non-standard (the standard didn't exist yet)
+ // it works only comparing to window.self or window.window (http://stackoverflow.com/q/4850978/319266)
+ if ( window.top !== window.self ) {
+ // Un-trap us from framesets
+ window.top.location = window.location;
+ }
+ }
+
+ mw.hook( 'wikipage.content' ).add( function ( $content ) {
+ var $sortableTables;
+
+ // Run jquery.placeholder polyfill if placeholder is not supported
+ if ( !supportsPlaceholder ) {
+ $content.find( 'input[placeholder]' ).placeholder();
+ }
+
+ // Run jquery.makeCollapsible
+ $content.find( '.mw-collapsible' ).makeCollapsible();
+
+ // Lazy load jquery.tablesorter
+ $sortableTables = $content.find( 'table.sortable' );
+ if ( $sortableTables.length ) {
+ mw.loader.using( 'jquery.tablesorter', function () {
+ $sortableTables.tablesorter();
+ } );
+ }
+
+ // Run jquery.checkboxShiftClick
+ $content.find( 'input[type="checkbox"]:not(.noshiftselect)' ).checkboxShiftClick();
+ } );
+
+ // Things outside the wikipage content
+ $( function () {
+ var $nodes;
+
+ if ( !supportsPlaceholder ) {
+ // Exclude content to avoid hitting it twice for the (first) wikipage content
+ $( 'input[placeholder]' ).not( '#mw-content-text input' ).placeholder();
+ }
+
+ // Add accesskey hints to the tooltips
+ if ( document.querySelectorAll ) {
+ // If we're running on a browser where we can do this efficiently,
+ // just find all elements that have accesskeys. We can't use jQuery's
+ // polyfill for the selector since looping over all elements on page
+ // load might be too slow.
+ $nodes = $( document.querySelectorAll( '[accesskey]' ) );
+ } else {
+ // Otherwise go through some elements likely to have accesskeys rather
+ // than looping over all of them. Unfortunately this will not fully
+ // work for custom skins with different HTML structures. Input, label
+ // and button should be rare enough that no optimizations are needed.
+ $nodes = $( '#column-one a, #mw-head a, #mw-panel a, #p-logo a, input, label, button' );
+ }
+ $nodes.updateTooltipAccessKeys();
+
+ } );
+
+}( mediaWiki, jQuery ) );
diff --git a/resources/src/mediawiki.page/mediawiki.page.startup.js b/resources/src/mediawiki.page/mediawiki.page.startup.js
new file mode 100644
index 00000000..4aae6069
--- /dev/null
+++ b/resources/src/mediawiki.page/mediawiki.page.startup.js
@@ -0,0 +1,33 @@
+( function ( mw, $ ) {
+
+ mw.page = {};
+
+ // Client profile classes for <html>
+ // Allows for easy hiding/showing of JS or no-JS-specific UI elements
+ $( 'html' )
+ .addClass( 'client-js' )
+ .removeClass( 'client-nojs' );
+
+ $( function () {
+ mw.util.init();
+
+ /**
+ * Fired when wiki content is being added to the DOM
+ *
+ * It is encouraged to fire it before the main DOM is changed (when $content
+ * is still detatched). However, this order is not defined either way, so you
+ * should only rely on $content itself.
+ *
+ * This includes the ready event on a page load (including post-edit loads)
+ * and when content has been previewed with LivePreview.
+ *
+ * @event wikipage_content
+ * @member mw.hook
+ * @param {jQuery} $content The most appropriate element containing the content,
+ * such as #mw-content-text (regular content root) or #wikiPreview (live preview
+ * root)
+ */
+ mw.hook( 'wikipage.content' ).fire( $( '#mw-content-text' ) );
+ } );
+
+}( mediaWiki, jQuery ) );
diff --git a/resources/src/mediawiki.page/mediawiki.page.watch.ajax.js b/resources/src/mediawiki.page/mediawiki.page.watch.ajax.js
new file mode 100644
index 00000000..d252f0e4
--- /dev/null
+++ b/resources/src/mediawiki.page/mediawiki.page.watch.ajax.js
@@ -0,0 +1,178 @@
+/**
+ * Animate watch/unwatch links to use asynchronous API requests to
+ * watch pages, rather than navigating to a different URI.
+ *
+ * @class mw.page.watch.ajax
+ */
+( function ( mw, $ ) {
+ // The name of the page to watch or unwatch
+ var title = mw.config.get( 'wgRelevantPageName' );
+
+ /**
+ * Update the link text, link href attribute and (if applicable)
+ * "loading" class.
+ *
+ * @param {jQuery} $link Anchor tag of (un)watch link
+ * @param {string} action One of 'watch', 'unwatch'
+ * @param {string} [state="idle"] 'idle' or 'loading'. Default is 'idle'
+ */
+ function updateWatchLink( $link, action, state ) {
+ var msgKey, $li, otherAction;
+
+ // A valid but empty jQuery object shouldn't throw a TypeError
+ if ( !$link.length ) {
+ return;
+ }
+
+ // Invalid actions shouldn't silently turn the page in an unrecoverable state
+ if ( action !== 'watch' && action !== 'unwatch' ) {
+ throw new Error( 'Invalid action' );
+ }
+
+ // message keys 'watch', 'watching', 'unwatch' or 'unwatching'.
+ msgKey = state === 'loading' ? action + 'ing' : action;
+ otherAction = action === 'watch' ? 'unwatch' : 'watch';
+ $li = $link.closest( 'li' );
+
+ // Trigger a 'watchpage' event for this List item.
+ // Announce the otherAction value as the first param.
+ // Used to monitor the state of watch link.
+ // TODO: Revise when system wide hooks are implemented
+ if ( state === undefined ) {
+ $li.trigger( 'watchpage.mw', otherAction );
+ }
+
+ $link
+ .text( mw.msg( msgKey ) )
+ .attr( 'title', mw.msg( 'tooltip-ca-' + action ) )
+ .updateTooltipAccessKeys()
+ .attr( 'href', mw.util.wikiScript() + '?' + $.param( {
+ title: title,
+ action: action
+ } )
+ );
+
+ // Most common ID style
+ if ( $li.prop( 'id' ) === 'ca-' + otherAction ) {
+ $li.prop( 'id', 'ca-' + action );
+ }
+
+ if ( state === 'loading' ) {
+ $link.addClass( 'loading' );
+ } else {
+ $link.removeClass( 'loading' );
+ }
+ }
+
+ /**
+ * TODO: This should be moved somewhere more accessible.
+ *
+ * @private
+ * @param {string} url
+ * @return {string} The extracted action, defaults to 'view'
+ */
+ function mwUriGetAction( url ) {
+ var action, actionPaths, key, i, m, parts;
+
+ // TODO: Does MediaWiki give action path or query param
+ // precedence? If the former, move this to the bottom
+ action = mw.util.getParamValue( 'action', url );
+ if ( action !== null ) {
+ return action;
+ }
+
+ actionPaths = mw.config.get( 'wgActionPaths' );
+ for ( key in actionPaths ) {
+ if ( actionPaths.hasOwnProperty( key ) ) {
+ parts = actionPaths[key].split( '$1' );
+ for ( i = 0; i < parts.length; i++ ) {
+ parts[i] = $.escapeRE( parts[i] );
+ }
+ m = new RegExp( parts.join( '(.+)' ) ).exec( url );
+ if ( m && m[1] ) {
+ return key;
+ }
+
+ }
+ }
+
+ return 'view';
+ }
+
+ // Expose public methods
+ mw.page.watch = {
+ updateWatchLink: updateWatchLink
+ };
+
+ $( function () {
+ var $links = $( '.mw-watchlink a, a.mw-watchlink, ' +
+ '#ca-watch a, #ca-unwatch a, #mw-unwatch-link1, ' +
+ '#mw-unwatch-link2, #mw-watch-link2, #mw-watch-link1' );
+
+ // Allowing people to add inline animated links is a little scary
+ $links = $links.filter( ':not( #bodyContent *, #content * )' );
+
+ $links.click( function ( e ) {
+ var action, api, $link;
+
+ // Start preloading the notification module (normally loaded by mw.notify())
+ mw.loader.load( ['mediawiki.notification'], null, true );
+
+ action = mwUriGetAction( this.href );
+
+ if ( action !== 'watch' && action !== 'unwatch' ) {
+ // Could not extract target action from link url,
+ // let native browsing handle it further
+ return true;
+ }
+ e.preventDefault();
+ e.stopPropagation();
+
+ $link = $( this );
+
+ if ( $link.hasClass( 'loading' ) ) {
+ return;
+ }
+
+ updateWatchLink( $link, action, 'loading' );
+
+ api = new mw.Api();
+
+ api[action]( title )
+ .done( function ( watchResponse ) {
+ var otherAction = action === 'watch' ? 'unwatch' : 'watch';
+
+ mw.notify( $.parseHTML( watchResponse.message ), {
+ tag: 'watch-self'
+ } );
+
+ // Set link to opposite
+ updateWatchLink( $link, otherAction );
+
+ // Update the "Watch this page" checkbox on action=edit when the
+ // page is watched or unwatched via the tab (bug 12395).
+ $( '#wpWatchthis' ).prop( 'checked', watchResponse.watched !== undefined );
+ } )
+ .fail( function () {
+ var cleanTitle, msg, link;
+
+ // Reset link to non-loading mode
+ updateWatchLink( $link, action );
+
+ // Format error message
+ cleanTitle = title.replace( /_/g, ' ' );
+ link = mw.html.element(
+ 'a', {
+ href: mw.util.getUrl( title ),
+ title: cleanTitle
+ }, cleanTitle
+ );
+ msg = mw.message( 'watcherrortext', link );
+
+ // Report to user about the error
+ mw.notify( msg, { tag: 'watch-self' } );
+ } );
+ } );
+ } );
+
+}( mediaWiki, jQuery ) );