ionic-framework/components/list/list.js

An advanced HTML5 mobile app framework built on Angular2

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};
var __param = (this && this.__param) || function (paramIndex, decorator) {
    return function (target, key) { decorator(target, key, paramIndex); }
};
var core_1 = require('angular2/core');
var ion_1 = require('../ion');
var item_sliding_gesture_1 = require('../item/item-sliding-gesture');
/**
 * The List is a widely used interface element in almost any mobile app,
 * and can include content ranging from basic text all the way to
 * buttons, toggles, icons, and thumbnails.
 *
 * Both the list, which contains items, and the list items themselves
 * can be any HTML element.
 *
 * Using the List and Item components make it easy to support various
 * interaction modes such as swipe to edit, drag to reorder, and
 * removing items.
 *
 * @demo /docs/v2/demos/list/
 * @see {@link /docs/v2/components#lists List Component Docs}
 *
 */
var List = (function (_super) {
    __extends(List, _super);
    function List(elementRef, _zone) {
        _super.call(this, elementRef);
        this._zone = _zone;
        this._enableSliding = false;
        this.ele = elementRef.nativeElement;
    }
    /**
     * @private
     */
    List.prototype.ngOnDestroy = function () {
        this.slidingGesture && this.slidingGesture.destroy();
        this.ele = this.slidingGesture = null;
    };
    /**
     * Enable sliding items if your page has them
     *
     * ```ts
     * export class MyClass {
     *    constructor(app: IonicApp){
     *      this.app = app;
     *      this.list = this.app.getComponent('my-list');
     *    }
     *    stopSliding(){
     *      this.list.enableSlidingItems(false);
     *    }
     * }
     * ```
     * @param {boolean} shouldEnable whether the item-sliding should be enabled or not
     */
    List.prototype.enableSlidingItems = function (shouldEnable) {
        var _this = this;
        if (this._enableSliding !== shouldEnable) {
            this._enableSliding = shouldEnable;
            if (shouldEnable) {
                void 0;
                this._zone.runOutsideAngular(function () {
                    setTimeout(function () {
                        _this.slidingGesture = new item_sliding_gesture_1.ItemSlidingGesture(_this, _this.ele);
                    });
                });
            }
            else {
                this.slidingGesture && this.slidingGesture.unlisten();
            }
        }
    };
    /**
     * Enable sliding items if your page has
     *
     * ```ts
     * export class MyClass {
     *    constructor(app: IonicApp){
     *      this.app = app;
     *      this.list = this.app.getComponent('my-list');
     *    }
     *    // Here we have some method that will close the items
     *    // when called
     *    closeItmes(){
     *      this.list.closeSlidingItems();
     *    }
     * }
     * ```
     */
    List.prototype.closeSlidingItems = function () {
        this.slidingGesture && this.slidingGesture.closeOpened();
    };
    List = __decorate([
        core_1.Directive({
            selector: 'ion-list'
        }), 
        __metadata('design:paramtypes', [core_1.ElementRef, core_1.NgZone])
    ], List);
    return List;
})(ion_1.Ion);
exports.List = List;
/**
 * @private
 */
var ListHeader = (function () {
    function ListHeader(_renderer, _elementRef, id) {
        this._renderer = _renderer;
        this._elementRef = _elementRef;
        this._id = id;
    }
    Object.defineProperty(ListHeader.prototype, "id", {
        get: function () {
            return this._id;
        },
        set: function (val) {
            this._id = val;
            this._renderer.setElementAttribute(this._elementRef.nativeElement, 'id', val);
        },
        enumerable: true,
        configurable: true
    });
    ListHeader = __decorate([
        core_1.Directive({
            selector: 'ion-list-header'
        }),
        __param(2, core_1.Attribute('id')), 
        __metadata('design:paramtypes', [core_1.Renderer, core_1.ElementRef, String])
    ], ListHeader);
    return ListHeader;
})();
exports.ListHeader = ListHeader;