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Mini Shell
Mini Shell
/**
* Demo for LookupElement.
*
* @class
* @extends OO.ui.TextInputWidget
* @mixins OO.ui.mixin.LookupElement
*
* @constructor
* @param {Object} config Configuration options
*/
Demo.NumberLookupTextInputWidget = function DemoNumberLookupTextInputWidget( config ) {
// Parent constructor
OO.ui.TextInputWidget.call( this, $.extend( { validate: 'integer' }, config ) );
// Mixin constructors
OO.ui.mixin.LookupElement.call( this, config );
};
OO.inheritClass( Demo.NumberLookupTextInputWidget, OO.ui.TextInputWidget );
OO.mixinClass( Demo.NumberLookupTextInputWidget, OO.ui.mixin.LookupElement );
/**
* @inheritdoc
*/
Demo.NumberLookupTextInputWidget.prototype.getLookupRequest = function () {
var
value = this.getValue(),
deferred = $.Deferred(),
delay = 500 + Math.floor( Math.random() * 500 );
this.getValidity().then( function () {
// Resolve with results after a faked delay
setTimeout( function () {
deferred.resolve( [
value * 1, value * 2, value * 3, value * 4, value * 5,
value * 6, value * 7, value * 8, value * 9, value * 10
] );
}, delay );
}, function () {
// No results when the input contains invalid content
deferred.resolve( [] );
} );
return deferred.promise( { abort: function () {} } );
};
/**
* @inheritdoc
*/
Demo.NumberLookupTextInputWidget.prototype.getLookupCacheDataFromResponse = function ( response ) {
return response || [];
};
/**
* @inheritdoc
*/
Demo.NumberLookupTextInputWidget.prototype.getLookupMenuOptionsFromData = function ( data ) {
var
items = [],
i, number;
for ( i = 0; i < data.length; i++ ) {
number = String( data[ i ] );
items.push( new OO.ui.MenuOptionWidget( {
data: number,
label: number
} ) );
}
return items;
};
Zerion Mini Shell 1.0