74 lines
2.2 KiB
PHP
74 lines
2.2 KiB
PHP
<?php
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/**
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* MediaWiki Widgets – SearchInputWidget class.
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*
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* @copyright 2011-2015 MediaWiki Widgets Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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namespace MediaWiki\Widget;
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/**
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* Search input widget.
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*/
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class SearchInputWidget extends TitleInputWidget {
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protected $pushPending = false;
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protected $performSearchOnClick = true;
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protected $validateTitle = false;
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protected $highlightFirst = false;
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protected $dataLocation = 'header';
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/**
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* @param array $config Configuration options
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* @param int|null $config['pushPending'] Whether the input should be visually marked as
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* "pending", while requesting suggestions (default: false)
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* @param bool|null $config['performSearchOnClick'] If true, the script will start a search
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* whenever a user hits a suggestion. If false, the text of the suggestion is inserted into the
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* text field only (default: true)
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* @param string $config['dataLocation'] Where the search input field will be
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* used (header or content, default: header)
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*/
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public function __construct( array $config = [] ) {
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$config = array_merge( [
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'maxLength' => null,
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'icon' => 'search',
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], $config );
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// Parent constructor
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parent::__construct( $config );
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// Properties, which are ignored in PHP and just shipped back to JS
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if ( isset( $config['pushPending'] ) ) {
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$this->pushPending = $config['pushPending'];
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}
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if ( isset( $config['performSearchOnClick'] ) ) {
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$this->performSearchOnClick = $config['performSearchOnClick'];
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}
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if ( isset( $config['dataLocation'] ) ) {
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// identifies the location of the search bar for tracking purposes
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$this->dataLocation = $config['dataLocation'];
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}
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// Initialization
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$this->addClasses( [ 'mw-widget-searchInputWidget' ] );
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}
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protected function getInputElement( $config ) {
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return ( new \OOUI\Tag( 'input' ) )->setAttributes( [ 'type' => 'search' ] );
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}
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protected function getJavaScriptClassName() {
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return 'mw.widgets.SearchInputWidget';
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}
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public function getConfig( &$config ) {
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$config['pushPending'] = $this->pushPending;
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$config['performSearchOnClick'] = $this->performSearchOnClick;
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if ( $this->dataLocation ) {
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$config['dataLocation'] = $this->dataLocation;
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}
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return parent::getConfig( $config );
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}
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}
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