elmer-ui-core/lib/core/ElmerResize.js

web app framework

"use strict";
var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        if (typeof b !== "function" && b !== null)
            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.WindowResizeListen = void 0;
var elmer_common_1 = require("elmer-common");
var WindowResizeListen = (function (_super) {
    __extends(WindowResizeListen, _super);
    function WindowResizeListen() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    WindowResizeListen.prototype.listen = function () {
        window.onresize = this.handleOnResize.bind(this);
    };
    WindowResizeListen.prototype.handleOnResize = function () {
        var _this = this;
        var liseners = this.getEventListener();
        var width = window.innerWidth, height = window.innerHeight;
        Object.keys(liseners).map(function (callBackKey) {
            var callBack = liseners[callBackKey];
            _this.isFunction(callBack) && callBack(width, height);
        });
    };
    WindowResizeListen.prototype.getEventListener = function () {
        var listeners = elmerData.resizeListeners || {};
        return listeners || {};
    };
    WindowResizeListen.prototype.remove = function (id) {
        if (elmerData.resizeListeners) {
            delete elmerData.resizeListeners[id];
        }
    };
    return WindowResizeListen;
}(elmer_common_1.Common));
exports.WindowResizeListen = WindowResizeListen;