hostenv_svg.js
资源名称:oa.rar [点击查看]
上传用户:kimgenplus
上传日期:2016-06-05
资源大小:20877k
文件大小:6k
源码类别:
OA系统
开发平台:
Java
- /*
- Copyright (c) 2004-2006, The Dojo Foundation
- All Rights Reserved.
- Licensed under the Academic Free License version 2.1 or above OR the
- modified BSD license. For more information on Dojo licensing, see:
- http://dojotoolkit.org/community/licensing.shtml
- */
- if (typeof window == "undefined") {
- dojo.raise("attempt to use adobe svg hostenv when no window object");
- }
- dojo.debug = function () {
- if (!djConfig.isDebug) {
- return;
- }
- var args = arguments;
- var isJUM = dj_global["jum"];
- var s = isJUM ? "" : "DEBUG: ";
- for (var i = 0; i < args.length; ++i) {
- s += args[i];
- }
- if (isJUM) {
- jum.debug(s);
- } else {
- dojo.hostenv.println(s);
- }
- };
- dojo.render.name = navigator.appName;
- dojo.render.ver = parseFloat(navigator.appVersion, 10);
- switch (navigator.platform) {
- case "MacOS":
- dojo.render.os.osx = true;
- break;
- case "Linux":
- dojo.render.os.linux = true;
- break;
- case "Windows":
- dojo.render.os.win = true;
- break;
- default:
- dojo.render.os.linux = true;
- break;
- }
- dojo.render.svg.capable = true;
- dojo.render.svg.support.builtin = true;
- dojo.render.svg.moz = ((navigator.userAgent.indexOf("Gecko") >= 0) && (!((navigator.appVersion.indexOf("Konqueror") >= 0) || (navigator.appVersion.indexOf("Safari") >= 0))));
- dojo.render.svg.adobe = (window.parseXML != null);
- dojo.hostenv.startPackage("dojo.hostenv");
- dojo.hostenv.println = function (s) {
- try {
- var ti = document.createElement("text");
- ti.setAttribute("x", "50");
- ti.setAttribute("y", (25 + 15 * document.getElementsByTagName("text").length));
- ti.appendChild(document.createTextNode(s));
- document.documentElement.appendChild(ti);
- }
- catch (e) {
- }
- };
- dojo.hostenv.name_ = "svg";
- dojo.hostenv.setModulePrefix = function (module, prefix) {
- };
- dojo.hostenv.getModulePrefix = function (module) {
- };
- dojo.hostenv.getTextStack = [];
- dojo.hostenv.loadUriStack = [];
- dojo.hostenv.loadedUris = [];
- dojo.hostenv.modules_ = {};
- dojo.hostenv.modulesLoadedFired = false;
- dojo.hostenv.modulesLoadedListeners = [];
- dojo.hostenv.getText = function (uri, cb, data) {
- if (!cb) {
- var cb = function (result) {
- window.alert(result);
- };
- }
- if (!data) {
- window.getUrl(uri, cb);
- } else {
- window.postUrl(uri, data, cb);
- }
- };
- dojo.hostenv.getLibaryScriptUri = function () {
- };
- dojo.hostenv.loadUri = function (uri) {
- };
- dojo.hostenv.loadUriAndCheck = function (uri, module) {
- };
- dojo.hostenv.loadModule = function (moduleName) {
- var a = moduleName.split(".");
- var currentObj = window;
- var s = [];
- for (var i = 0; i < a.length; i++) {
- if (a[i] == "*") {
- continue;
- }
- s.push(a[i]);
- if (!currentObj[a[i]]) {
- dojo.raise("dojo.require('" + moduleName + "'): module does not exist.");
- } else {
- currentObj = currentObj[a[i]];
- }
- }
- return;
- };
- dojo.hostenv.startPackage = function (moduleName) {
- var a = moduleName.split(".");
- var currentObj = window;
- var s = [];
- for (var i = 0; i < a.length; i++) {
- if (a[i] == "*") {
- continue;
- }
- s.push(a[i]);
- if (!currentObj[a[i]]) {
- currentObj[a[i]] = {};
- }
- currentObj = currentObj[a[i]];
- }
- return;
- };
- if (window.parseXML) {
- window.XMLSerialzer = function () {
- function nodeToString(n, a) {
- function fixText(s) {
- return String(s).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<");
- }
- function fixAttribute(s) {
- return fixText(s).replace(/"/g, """);
- }
- switch (n.nodeType) {
- case 1:
- var name = n.nodeName;
- a.push("<" + name);
- for (var i = 0; i < n.attributes.length; i++) {
- if (n.attributes.item(i).specified) {
- a.push(" " + n.attributes.item(i).nodeName.toLowerCase() + "="" + fixAttribute(n.attributes.item(i).nodeValue) + """);
- }
- }
- if (n.canHaveChildren || n.hasChildNodes()) {
- a.push(">");
- for (var i = 0; i < n.childNodes.length; i++) {
- nodeToString(n.childNodes.item(i), a);
- }
- a.push("</" + name + ">n");
- } else {
- a.push(" />n");
- }
- break;
- case 3:
- a.push(fixText(n.nodeValue));
- break;
- case 4:
- a.push("<![CDA" + "TA[n" + n.nodeValue + "n]" + "]>");
- break;
- case 7:
- a.push(n.nodeValue);
- if (/(^<?xml)|(^<!DOCTYPE)/.test(n.nodeValue)) {
- a.push("n");
- }
- break;
- case 8:
- a.push("<!-- " + n.nodeValue + " -->n");
- break;
- case 9:
- case 11:
- for (var i = 0; i < n.childNodes.length; i++) {
- nodeToString(n.childNodes.item(i), a);
- }
- break;
- default:
- a.push("<!--nNot Supported:nn" + "nodeType: " + n.nodeType + "nnodeName: " + n.nodeName + "n-->");
- }
- }
- this.serializeToString = function (node) {
- var a = [];
- nodeToString(node, a);
- return a.join("");
- };
- };
- window.DOMParser = function () {
- this.parseFromString = function (s) {
- return parseXML(s, window.document);
- };
- };
- window.XMLHttpRequest = function () {
- var uri = null;
- var method = "POST";
- var isAsync = true;
- var cb = function (d) {
- this.responseText = d.content;
- try {
- this.responseXML = parseXML(this.responseText, window.document);
- }
- catch (e) {
- }
- this.status = "200";
- this.statusText = "OK";
- if (!d.success) {
- this.status = "500";
- this.statusText = "Internal Server Error";
- }
- this.onload();
- this.onreadystatechange();
- };
- this.onload = function () {
- };
- this.readyState = 4;
- this.onreadystatechange = function () {
- };
- this.status = 0;
- this.statusText = "";
- this.responseBody = null;
- this.responseStream = null;
- this.responseXML = null;
- this.responseText = null;
- this.abort = function () {
- return;
- };
- this.getAllResponseHeaders = function () {
- return [];
- };
- this.getResponseHeader = function (n) {
- return null;
- };
- this.setRequestHeader = function (nm, val) {
- };
- this.open = function (meth, url, async) {
- method = meth;
- uri = url;
- };
- this.send = function (data) {
- var d = data || null;
- if (method == "GET") {
- getURL(uri, cb);
- } else {
- postURL(uri, data, cb);
- }
- };
- };
- }
- dojo.requireIf((djConfig["isDebug"] || djConfig["debugAtAllCosts"]), "dojo.debug");