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ext.confirmEdit.CaptchaInputWidget.js
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ext.confirmEdit.CaptchaInputWidget.js
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mw.libs.confirmEdit = {};
/**
* @class
* @extends OO.ui.TextInputWidget
*
* @constructor
* @param {Object} [captchaData] Value of 'captcha' property returned from action=edit API
* @param {Object} [config] Configuration options
*/
mw.libs.confirmEdit.CaptchaInputWidget = function MwWidgetsCaptchaInputWidget( captchaData, config ) {
config = config || {};
// Parent constructor
mw.libs.confirmEdit.CaptchaInputWidget.parent.call( this, config );
// Properties
this.$captchaImg = null;
this.captchaId = null;
// Initialization
this.$element.addClass( 'mw-confirmEdit-captchaInputWidget' );
this.$element.prepend( this.makeCaptchaInterface( captchaData ) );
};
/* Setup */
OO.inheritClass( mw.libs.confirmEdit.CaptchaInputWidget, OO.ui.TextInputWidget );
/* Events */
/**
* @event load
*
* A load event is emitted when the CAPTCHA image loads.
*/
/* Methods */
mw.libs.confirmEdit.CaptchaInputWidget.prototype.makeCaptchaInterface = function ( captchaData ) {
let $captchaImg, msg, question;
const $captchaParagraph = $( '<div>' ).append(
$( '<strong>' ).text( mw.msg( 'captcha-label' ) ),
document.createTextNode( mw.msg( 'colon-separator' ) )
);
const $captchaDiv = $( '<div>' ).append( $captchaParagraph );
if ( captchaData.url ) {
// FancyCaptcha
// Based on FancyCaptcha::getFormInformation() and ext.confirmEdit.fancyCaptcha.js
this.$input.attr( 'placeholder', mw.msg( 'fancycaptcha-imgcaptcha-ph' ) );
mw.loader.load( 'ext.confirmEdit.fancyCaptcha' );
$captchaDiv.addClass( 'fancycaptcha-captcha-container' );
$captchaParagraph.append( mw.message( 'fancycaptcha-edit' ).parseDom() );
$captchaImg = $( '<img>' )
.attr( 'src', captchaData.url )
.data( 'captchaId', captchaData.id )
.addClass( 'fancycaptcha-image' )
.on( 'load', this.emit.bind( this, 'load' ) );
$captchaDiv.append(
$captchaImg,
' ',
$( '<a>' ).addClass( 'fancycaptcha-reload' ).text( mw.msg( 'fancycaptcha-reload-text' ) )
);
} else {
if ( captchaData.type === 'simple' ) {
msg = 'captcha-edit';
} else if ( captchaData.type === 'question' ) {
// QuestyCaptcha
msg = 'questycaptcha-edit';
}
if ( msg ) {
switch ( captchaData.mime ) {
case 'text/html':
question = $.parseHTML( captchaData.question );
break;
case 'text/plain':
question = document.createTextNode( captchaData.question );
break;
}
// Messages documented above
// eslint-disable-next-line mediawiki/msg-doc
$captchaParagraph.append( mw.message( msg ).parseDom(), '<br>', question );
}
}
if ( $captchaImg ) {
this.$captchaImg = $captchaImg;
} else {
this.captchaId = captchaData.id;
}
return $captchaDiv;
};
mw.libs.confirmEdit.CaptchaInputWidget.prototype.getCaptchaId = function () {
// 'ext.confirmEdit.fancyCaptcha' can update this value if the "Refresh" button is used
return this.$captchaImg ? this.$captchaImg.data( 'captchaId' ) : this.captchaId;
};
mw.libs.confirmEdit.CaptchaInputWidget.prototype.getCaptchaWord = function () {
return this.getValue();
};

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ext.confirmEdit.CaptchaInputWidget.js (2 KB)

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