81 lines
1.8 KiB
JavaScript
81 lines
1.8 KiB
JavaScript
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/*
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* Copyright (c) 2015 Sylvain Peyrefitte
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*
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* This file is part of mstsc.js.
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*
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* mstsc.j is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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(function() {
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/**
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* Use for domain declaration
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*/
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Mstsc = function () {
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}
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Mstsc.prototype = {
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// shortcut
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$ : function (id) {
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return document.getElementById(id);
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},
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/**
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* Compute screen offset for a target element
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* @param el {DOM element}
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* @return {top : {integer}, left {integer}}
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*/
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elementOffset : function (el) {
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var x = 0;
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var y = 0;
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while (el && !isNaN( el.offsetLeft ) && !isNaN( el.offsetTop )) {
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x += el.offsetLeft - el.scrollLeft;
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y += el.offsetTop - el.scrollTop;
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el = el.offsetParent;
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}
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return { top: y, left: x };
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},
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/**
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* Try to detect browser
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* @returns {String} [firefox|chrome|ie]
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*/
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browser : function () {
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if (typeof InstallTrigger !== 'undefined') {
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return 'firefox';
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}
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if (!!window.chrome) {
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return 'chrome';
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}
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if (!!document.docuemntMode) {
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return 'ie';
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}
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return null;
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},
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/**
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* Try to detect language
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* @returns
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*/
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locale : function () {
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return window.navigator.userLanguage || window.navigator.language;
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}
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}
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})();
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this.Mstsc = new Mstsc();
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