all files / common/utils/ print.js

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define(["require", "exports", "@syncfusion/ej2-base", "../utils/helper", "../model/constants"], function (require, exports, ej2_base_1, helper_1, constants_1) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    var PrintUtils = (function () {
        function PrintUtils(control) {
            this.control = control;
        }
        PrintUtils.prototype.print = function (elements) {
            this.printWindow = window.open('', 'print', 'height=' + window.outerHeight + ',width=' + window.outerWidth + ',tabbar=no');
            this.printWindow.moveTo(0, 0);
            this.printWindow.resizeTo(screen.availWidth, screen.availHeight);
            var argsData = {
                cancel: false, htmlContent: this.getHTMLContent(elements), name: constants_1.beforePrint
            };
            this.control.trigger(constants_1.beforePrint, argsData);
            if (!argsData.cancel) {
                ej2_base_1.print(argsData.htmlContent, this.printWindow);
            }
        };
        PrintUtils.prototype.getHTMLContent = function (elements) {
            var div = ej2_base_1.createElement('div');
            if (elements) {
                if (elements instanceof Array) {
                    for (var j = 0; j < elements.length; j++) {
                        var value = elements[j];
                        div.appendChild(helper_1.getElement(value).cloneNode(true));
                    }
                }
                else if (elements instanceof Element) {
                    div.appendChild(elements.cloneNode(true));
                }
                else {
                    div.appendChild(helper_1.getElement(elements).cloneNode(true));
                }
            }
            else {
                div.appendChild(this.control.element.cloneNode(true));
            }
            for (var index = 0; index < div.children.length; index++) {
                var backgroundColor = (this.control.theme.indexOf('Dark') > -1 || this.control.theme.indexOf('HighContrast') > -1) ? 'rgba(0, 0, 0, 1)' : 'rgba(255, 255, 255, 1)';
                var svg = div.children[index];
                for (var childIndex = 0; childIndex < svg.children.length; childIndex++) {
                    var actualBackgroundColor = void 0;
                    var isSVG = false;
                    if (svg.id.indexOf('_stockChart_svg') > -1) {
                        actualBackgroundColor = svg.children[0].getAttribute('fill');
                        isSVG = true;
                    }
                    else if (svg.children[childIndex].id.indexOf('_svg') > -1) {
                        actualBackgroundColor = svg.children[childIndex].children[0].getAttribute('fill');
                        isSVG = true;
                    }
                    if (isSVG) {
                        actualBackgroundColor = actualBackgroundColor === 'transparent' ? backgroundColor : actualBackgroundColor;
                        svg.children[childIndex].children[0].setAttribute('fill', actualBackgroundColor);
                    }
                }
                div[index] = svg;
            }
            return div;
        };
        return PrintUtils;
    }());
    exports.PrintUtils = PrintUtils;
});