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/*
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
*/
dojo.hostenv.println = function (line) {
if (arguments.length > 0) {
print(arguments[0]);
for (var i = 1; i < arguments.length; i++) {
var valid = false;
for (var p in arguments[i]) {
valid = true;
break;
}
if (valid) {
dojo.debugShallow(arguments[i]);
}
}
} else {
print(line);
}
};
dojo.locale = dojo.locale || java.util.Locale.getDefault().toString().replace("_", "-").toLowerCase();
dojo.render.name = dojo.hostenv.name_ = "rhino";
dojo.hostenv.getVersion = function () {
return version();
};
if (dj_undef("byId")) {
dojo.byId = function (id, doc) {
if (id && (typeof id == "string" || id instanceof String)) {
if (!doc) {
doc = document;
}
return doc.getElementById(id);
}
return id;
};
}
dojo.hostenv.loadUri = function (uri, cb) {
try {
var local = (new java.io.File(uri)).exists();
if (!local) {
try {
var stream = (new java.net.URL(uri)).openStream();
stream.close();
}
catch (e) {
return false;
}
}
if (cb) {
var contents = (local ? readText : readUri)(uri, "UTF-8");
cb(eval("(" + contents + ")"));
} else {
load(uri);
}
return true;
}
catch (e) {
dojo.debug("rhino load('" + uri + "') failed. Exception: " + e);
return false;
}
};
dojo.hostenv.exit = function (exitcode) {
quit(exitcode);
};
function dj_rhino_current_script_via_java(depth) {
var optLevel = Packages.org.mozilla.javascript.Context.getCurrentContext().getOptimizationLevel();
var caw = new java.io.CharArrayWriter();
var pw = new java.io.PrintWriter(caw);
var exc = new java.lang.Exception();
var s = caw.toString();
var matches = s.match(/[^\(]*\.js\)/gi);
if (!matches) {
throw Error("cannot parse printStackTrace output: " + s);
}
var fname = ((typeof depth != "undefined") && (depth)) ? matches[depth + 1] : matches[matches.length - 1];
var fname = matches[3];
if (!fname) {
fname = matches[1];
}
if (!fname) {
throw Error("could not find js file in printStackTrace output: " + s);
}
return fname;
}
function readText(path, encoding) {
encoding = encoding || "utf-8";
var jf = new java.io.File(path);
var is = new java.io.FileInputStream(jf);
return dj_readInputStream(is, encoding);
}
function readUri(uri, encoding) {
var conn = (new java.net.URL(uri)).openConnection();
encoding = encoding || conn.getContentEncoding() || "utf-8";
var is = conn.getInputStream();
return dj_readInputStream(is, encoding);
}
function dj_readInputStream(is, encoding) {
var input = new java.io.BufferedReader(new java.io.InputStreamReader(is, encoding));
try {
var sb = new java.lang.StringBuffer();
var line = "";
while ((line = input.readLine()) !== null) {
sb.append(line);
sb.append(java.lang.System.getProperty("line.separator"));
}
return sb.toString();
}
finally {
input.close();
}
}
if (!djConfig.libraryScriptUri.length) {
try {
djConfig.libraryScriptUri = dj_rhino_current_script_via_java(1);
}
catch (e) {
if (djConfig["isDebug"]) {
print("\n");
print("we have no idea where Dojo is located.");
print("Please try loading rhino in a non-interpreted mode or set a");
print("\n\tdjConfig.libraryScriptUri\n");
print("Setting the dojo path to './'");
print("This is probably wrong!");
print("\n");
print("Dojo will try to load anyway");
}
djConfig.libraryScriptUri = "./";
}
}
dojo.doc = function () {
return document;
};
dojo.body = function () {
return document.body;
};
function setTimeout(func, delay) {
var def = {sleepTime:delay, hasSlept:false, run:function () {
if (!this.hasSlept) {
this.hasSlept = true;
java.lang.Thread.currentThread().sleep(this.sleepTime);
}
try {
func();
}
catch (e) {
dojo.debug("Error running setTimeout thread:" + e);
}
}};
var runnable = new java.lang.Runnable(def);
var thread = new java.lang.Thread(runnable);
thread.start();
}
dojo.requireIf((djConfig["isDebug"] || djConfig["debugAtAllCosts"]), "dojo.debug");