wikimedia/mediawiki-extensions-DiscussionTools
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Initialize on live preview and real-time preview too

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Bug: T309423
Change-Id: I661dfb2b9159fe56edffabd9fba00cd2c56343cd
This commit is contained in:
Bartosz Dziewoński 2022-07-22 18:02:56 +02:00
parent dc342291b5
commit 9425f75f47
1 changed files with 33 additions and 3 deletions
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36
modules/dt.init.js
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@ -24,12 +24,42 @@ if ( url.searchParams.get( 'dtrepliedto' ) ) {
}
}
/**
* Hook handler for `mw.hook( 'wikipage.content' )`.
*
* @param {jQuery} $container
*/
mw.dt.init = function ( $container ) {
function reallyInit( $node ) {
controller.init( $node, mw.dt.initState );
mw.dt.initState = {};
}
// Only (re)initialize if the hook is being fired on the page content – not on e.g. a single image
// in a gallery slideshow, or a preview in our own reply tool
if ( $container.is( '#mw-content-text' ) || $container.find( '#mw-content-text' ).length ) {
// eslint-disable-next-line no-jquery/no-global-selector
controller.init( $( '#mw-content-text' ), mw.dt.initState );
// Reset for next init
mw.dt.initState = {};
reallyInit( $( '#mw-content-text' ) );
return;
}
// Otherwise, if node is detached, wait to see what it actually is
if ( !$container.closest( 'html' ).length ) {
setTimeout( function () {
if ( $container.closest( 'html' ).length ) {
mw.dt.init( $container );
}
} );
return;
}
// If it's a full page live preview, (re)initialize to support highlighting comments (T309423)
// FIXME This really should not depend on implementation details of 2 different live previews
// FIXME VisualEditor (2017WTE) preview can't be supported, because it messes with `id` attributes
var livePreviewSelectors = '#wikiPreview, .ext-WikiEditor-realtimepreview-preview';
if ( $container.closest( livePreviewSelectors ).length ) {
reallyInit( $container );
return;
}
};