108 lines
2.4 KiB
JavaScript
108 lines
2.4 KiB
JavaScript
/**
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* JavaScript for property autocomplete function
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*
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* @license GNU GPL v2+
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* @since 2.4
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*
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* @author mwjames
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*/
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( function( $, mw ) {
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'use strict';
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var autocomplete = function( context ) {
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var limit = 20;
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var indicator = context.hasClass( 'autocomplete-arrow' );
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context.removeClass( 'is-disabled' );
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// https://github.com/devbridge/jQuery-Autocomplete
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context.autocomplete( {
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serviceUrl: mw.util.wikiScript( 'api' ),
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dataType: 'json',
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minChars: 3,
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maxHeight: 150,
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paramName: 'search',
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delimiter: "\n",
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noCache: false,
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triggerSelectOnValidInput: false,
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params: {
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'action': 'smwbrowse',
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'format': 'json',
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'browse': 'page',
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'params': {
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search: '',
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limit: limit,
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fullText: true
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}
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},
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onSearchStart: function( query ) {
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// Avoid a search request on options or invalid characters
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if ( query.search.indexOf( '#' ) > 0 || query.search.indexOf( '|' ) > 0 ) {
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return false;
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};
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context.removeClass( 'autocomplete-arrow' );
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context.addClass( 'is-disabled' );
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if ( indicator ) {
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context.addClass( 'autocomplete-loading' );
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};
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query.params = JSON.stringify( {
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search: query.search.replace( "?", '' ),
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limit: limit,
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fullText: true
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} );
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// Avoids {"warnings":{"main":{"*":"Unrecognized parameter: search."}
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delete query.search;
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},
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onSearchComplete: function( query ) {
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context.removeClass( 'is-disabled' );
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if ( indicator ) {
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context.removeClass( 'autocomplete-loading' );
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context.addClass( 'autocomplete-arrow' );
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};
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},
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transformResult: function( response ) {
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if ( !response.hasOwnProperty( 'query' ) ) {
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return { suggestions: [] };
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};
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return {
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suggestions: $.map( response.query, function( val, key ) {
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return { value: val.fullText, data: key };
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} )
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};
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}
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} );
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// https://github.com/devbridge/jQuery-Autocomplete/issues/498
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context.off( 'focus.autocomplete' );
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}
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mw.hook( 'smw.page.autocomplete' ).add( function( context ) {
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context.find( '.smw-page-input' ).each( function() {
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autocomplete( $( this ) );
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} );
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} );
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$ ( document ).on( 'smw.page.autocomplete', function( event, opts ) {
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opts.context.find( '.smw-page-input' ).each( function() {
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autocomplete( $( this ) );
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} );
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} );
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$( document ).ready( function() {
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$( '#smw-page-input, .smw-page-input' ).each( function() {
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autocomplete( $( this ) );
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} );
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} );
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} )( jQuery, mediaWiki );
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