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Diffstat (limited to 'mocca-1.2.11/BKUOnline/src/main/webapp/js/deployJava.js')
| -rw-r--r-- | mocca-1.2.11/BKUOnline/src/main/webapp/js/deployJava.js | 925 |
1 files changed, 0 insertions, 925 deletions
diff --git a/mocca-1.2.11/BKUOnline/src/main/webapp/js/deployJava.js b/mocca-1.2.11/BKUOnline/src/main/webapp/js/deployJava.js deleted file mode 100644 index e25902c0..00000000 --- a/mocca-1.2.11/BKUOnline/src/main/webapp/js/deployJava.js +++ /dev/null @@ -1,925 +0,0 @@ -/* - * Copyright (c) 2008 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * - Neither the name of Sun Microsystems nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS - * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, - * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * Added by EGIZ: - * This file contains workarounds to - * [#423] Firefox 3.0.11 bug #498132 causes applet loading failure - * (lines 95-99) - * [#424] Web Start loading via java plugin (Sun deployment script) fails on WinXP/Vista - * (lines 501-506) - * - * features: - * [#425] Disable WebStart Launch Button for MacOS - * (lines 492-504) - * - */ - -/* - * deployJava.js - * - * This file is part of the Deployment Toolkit. It provides functions for web - * pages to detect the presence of a JRE, install the latest JRE, and easily run - * applets or Web Start programs. Usage guide may be found at http://<TBD>/. - * - * The "live" copy of this file may be found at - * http://java.com/js/deployJava.js. - * You are encouraged to link directly to the live copy of the file. - * - * @version @(#)deployJava.js 1.13 08/10/28 - */ - -var deployJava = { - debug: null, - - myInterval: null, - preInstallJREList: null, - returnPage: null, - brand: null, - locale: null, - installType: null, - - EAInstallEnabled: false, - EarlyAccessURL: null, - - // GetJava page - getJavaURL: 'http://java.sun.com/webapps/getjava/BrowserRedirect?host=java.com', - - // Apple redirect page - appleRedirectPage: 'http://www.apple.com/support/downloads/', - - // mime-type of the DeployToolkit plugin object - mimeType: 'application/npruntime-scriptable-plugin;DeploymentToolkit', - - // location of the Java Web Start launch button graphic - launchButtonPNG: 'img/webstart.png', - - /** - * Returns an array of currently-installed JRE version strings. - * Version strings are of the form #.#[.#[_#]], with the function returning - * as much version information as it can determine, from just family - * versions ("1.4.2", "1.5") through the full version ("1.5.0_06"). - * - * Detection is done on a best-effort basis. Under some circumstances - * only the highest installed JRE version will be detected, and - * JREs older than 1.4.2 will not always be detected. - */ - getJREs: function() { - var list = new Array(); - if (deployJava.isPluginInstalled()) { - var plugin = deployJava.getPlugin(); - //[#423] Firefox 3.0.11 bug #498132 causes applet loading failure - var jvms = plugin.jvms; - for (var i = 0; i < jvms.getLength(); i++) { - list[i] = jvms.get(i).version; - } - } else { - var browser = deployJava.getBrowser(); - - if (browser == 'MSIE') { - if (deployJava.testUsingActiveX('1.8.0')) { - list[0] = '1.8.0'; - } else if (deployJava.testUsingActiveX('1.7.0')) { - list[0] = '1.7.0'; - } else if (deployJava.testUsingActiveX('1.6.0')) { - list[0] = '1.6.0'; - } else if (deployJava.testUsingActiveX('1.5.0')) { - list[0] = '1.5.0'; - } else if (deployJava.testUsingActiveX('1.4.2')) { - list[0] = '1.4.2'; - } else if (deployJava.testForMSVM()) { - list[0] = '1.1'; - } - } - else if (browser == 'Netscape Family') { - if (deployJava.testUsingMimeTypes('1.8')) { - list[0] = '1.8.0'; - } else if (deployJava.testUsingMimeTypes('1.7')) { - list[0] = '1.7.0'; - } else if (deployJava.testUsingMimeTypes('1.6')) { - list[0] = '1.6.0'; - } else if (deployJava.testUsingMimeTypes('1.5')) { - list[0] = '1.5.0'; - } else if (deployJava.testUsingMimeTypes('1.4.2')) { - list[0] = '1.4.2'; - } - } else if (browser == 'Safari') { - if (deployJava.testUsingPluginsArray('1.8.0')) { - list[0] = '1.8.0'; - } else if (deployJava.testUsingPluginsArray('1.7.0')) { - list[0] = '1.7.0'; - } else if (deployJava.testUsingPluginsArray('1.6.0')) { - list[0] = '1.6.0'; - } else if (deployJava.testUsingPluginsArray('1.5.0')) { - list[0] = '1.5.0'; - } else if (deployJava.testUsingPluginsArray('1.4.2')) { - list[0] = '1.4.2'; - } - } - } - - if (deployJava.debug) { - for (var i = 0; i < list.length; ++i) { - alert('We claim to have detected Java SE ' + list[i]); - } - } - - return list; - }, - - /** - * Triggers a JRE installation. The exact effect of triggering an - * installation varies based on platform, browser, and if the - * Deployment Toolkit plugin is installed. - * - * The requestVersion string is of the form #[.#[.#[_#]]][+|*], - * which includes strings such as "1.4", "1.5.0*", and "1.6.0_02+". - * A star (*) means "any version starting within this family" and - * a plus (+) means "any version greater or equal to this". - * "1.5.0*" * matches 1.5.0_06 but not 1.6.0_01, whereas - * "1.5.0+" matches both. - * - * If the Deployment Toolkit plugin is not present, this will just call - * deployJava.installLatestJRE(). - */ - installJRE: function(requestVersion) { - var ret = false; - if (deployJava.isPluginInstalled()) { - if (deployJava.getPlugin().installJRE(requestVersion)) { - deployJava.refresh(); - if (deployJava.returnPage != null) { - document.location = deployJava.returnPage; - } - return true; - } else { - return false; - } - } else { - return deployJava.installLatestJRE(); - } - }, - - - /** - * Triggers a JRE installation. The exact effect of triggering an - * installation varies based on platform, browser, and if the - * Deployment Toolkit plugin is installed. - * - * In the simplest case, the browser window will be redirected to the - * java.com JRE installation page, and (if possible) a redirect back to - * the current URL upon successful installation. The return redirect is - * not always possible, as the JRE installation may require the browser to - * be restarted. - * - * In the best case (when the Deployment Toolkit plugin is present), this - * function will immediately cause a progress dialog to be displayed - * as the JRE is downloaded and installed. - */ - installLatestJRE: function() { - if (deployJava.isPluginInstalled()) { - if (deployJava.getPlugin().installLatestJRE()) { - deployJava.refresh(); - if (deployJava.returnPage != null) { - document.location = deployJava.returnPage; - } - return true; - } else { - return false; - } - } else { - var browser = deployJava.getBrowser(); - var platform = navigator.platform.toLowerCase(); - if ((deployJava.EAInstallEnabled == 'true') && - (platform.indexOf('win') != -1) && - (deployJava.EarlyAccessURL != null)) { - - deployJava.preInstallJREList = deployJava.getJREs(); - if (deployJava.returnPage != null) { - deployJava.myInterval = - setInterval("deployJava.poll()", 3000); - } - - location.href = deployJava.EarlyAccessURL; - - // we have to return false although there may be an install - // in progress now, when complete it may go to return page - return false; - } else { - if (browser == 'MSIE') { - return deployJava.IEInstall(); - } else if ((browser == 'Netscape Family') && - (platform.indexOf('win32') != -1)) { - return deployJava.FFInstall(); - } else { - location.href = deployJava.getJavaURL + - ((deployJava.returnPage != null) ? - ('&returnPage=' + deployJava.returnPage) : '') + - ((deployJava.locale != null) ? - ('&locale=' + deployJava.locale) : '') + - ((deployJava.brand != null) ? - ('&brand=' + deployJava.brand) : ''); - } - // we have to return false although there may be an install - // in progress now, when complete it may go to return page - return false; - } - } - }, - - - /** - * Ensures that an appropriate JRE is installed and then runs an applet. - * minimumVersion is of the form #[.#[.#[_#]]], and is the minimum - * JRE version necessary to run this applet. minimumVersion is optional, - * defaulting to the value "1.1" (which matches any JRE). - * If an equal or greater JRE is detected, runApplet() will call - * writeAppletTag(attributes, parameters) to output the applet tag, - * otherwise it will call installJRE(minimumVersion + '+'). - * - * After installJRE() is called, the script will attempt to detect that the - * JRE installation has completed and begin running the applet, but there - * are circumstances (such as when the JRE installation requires a browser - * restart) when this cannot be fulfilled. - * - * As with writeAppletTag(), this function should only be called prior to - * the web page being completely rendered. Note that version wildcards - * (star (*) and plus (+)) are not supported, and including them in the - * minimumVersion will result in an error message. - */ - runApplet: function(attributes, parameters, minimumVersion) { - if (minimumVersion == 'undefined' || minimumVersion == null) { - minimumVersion = '1.1'; - } - - var regex = "^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?$"; - - var matchData = minimumVersion.match(regex); - - if (deployJava.returnPage == null) { - // if there is an install, come back here and run the applet - deployJava.returnPage = document.location; - } - - if (matchData != null) { - var browser = deployJava.getBrowser(); - if ((browser != '?') && (browser != 'Safari')) { - if (deployJava.versionCheck(minimumVersion + '+')) { - deployJava.writeAppletTag(attributes, parameters); - } else if (deployJava.installJRE(minimumVersion + '+')) { - // after successfull install we need to refresh page to pick - // pick up new plugin - deployJava.refresh(); - location.href = document.location; - deployJava.writeAppletTag(attributes, parameters); - } - } else { - // for unknown or Safari - just try to show applet - deployJava.writeAppletTag(attributes, parameters); - } - } else { - if (deployJava.debug) { - alert('Invalid minimumVersion argument to runApplet():' + - minimumVersion); - } - } - }, - - - /** - * Outputs an applet tag with the specified attributes and parameters, where - * both attributes and parameters are associative arrays. Each key/value - * pair in attributes becomes an attribute of the applet tag itself, while - * key/value pairs in parameters become <PARAM> tags. No version checking - * or other special behaviors are performed; the tag is simply written to - * the page using document.writeln(). - * - * As document.writeln() is generally only safe to use while the page is - * being rendered, you should never call this function after the page - * has been completed. - */ - writeAppletTag: function(attributes, parameters) { - var s = '<' + 'applet '; - for (var attribute in attributes) { - s += (' ' + attribute + '="' + attributes[attribute] + '"'); - } - s += '>'; - document.write(s); - - if (parameters != 'undefined' && parameters != null) { - var codebaseParam = false; - for (var parameter in parameters) { - if (parameter == 'codebase_lookup') { - codebaseParam = true; - } - s = '<param name="' + parameter + '" value="' + - parameters[parameter] + '">'; - document.write(s); - } - if (!codebaseParam) { - document.write('<param name="codebase_lookup" value="false">'); - } - } - document.write('<' + '/' + 'applet' + '>'); - }, - - - /** - * Returns true if there is a matching JRE version currently installed - * (among those detected by getJREs()). The versionPattern string is - * of the form #[.#[.#[_#]]][+|*], which includes strings such as "1.4", - * "1.5.0*", and "1.6.0_02+". - * A star (*) means "any version within this family" and a plus (+) means - * "any version greater or equal to the specified version". "1.5.0*" - * matches 1.5.0_06 but not 1.6.0_01, whereas "1.5.0+" matches both. - * - * If the versionPattern does not include all four version components - * but does not end with a star or plus, it will be treated as if it - * ended with a star. "1.5" is exactly equivalent to "1.5*", and will - * match any version number beginning with "1.5". - * - * If getJREs() is unable to detect the precise version number, a match - * could be ambiguous. For example if getJREs() detects "1.5", there is - * no way to know whether the JRE matches "1.5.0_06+". versionCheck() - * compares only as much of the version information as could be detected, - * so versionCheck("1.5.0_06+") would return true in in this case. - * - * Invalid versionPattern will result in a JavaScript error alert. - * versionPatterns which are valid but do not match any existing JRE - * release (e.g. "32.65+") will always return false. - */ - versionCheck: function(versionPattern) - { - var index = 0; - var regex = "^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?(\\*|\\+)?$"; - - var matchData = versionPattern.match(regex); - - if (matchData != null) { - var familyMatch = true; - - var patternArray = new Array(); - - for (var i = 1; i < matchData.length; ++i) { - // browser dependency here. - // Fx sets 'undefined', IE sets '' string for unmatched groups - if ((typeof matchData[i] == 'string') && (matchData[i] != '')) { - patternArray[index] = matchData[i]; - index++; - } - } - - if (patternArray[patternArray.length-1] == '+') { - familyMatch = false; - patternArray.length--; - } else { - if (patternArray[patternArray.length-1] == '*') { - patternArray.length--; - } - } - - var list = deployJava.getJREs(); - for (var i = 0; i < list.length; ++i) { - if (deployJava.compareVersionToPattern(list[i], patternArray, - familyMatch)) { - return true; - } - } - - return false; - } else { - alert('Invalid versionPattern passed to versionCheck: ' + - versionPattern); - return false; - } - }, - - - /** - * Returns true if an installation of Java Web Start of the specified - * minimumVersion can be detected. minimumVersion is optional, and - * if not specified, '1.4.2' will be used. - * (Versions earlier than 1.4.2 may not be detected.) - */ - isWebStartInstalled: function(minimumVersion) { - - var browser = deployJava.getBrowser(); - if ((browser == '?') || (browser == 'Safari')) { - // we really don't know - better to try to use it than reinstall - return true; - } - - if (minimumVersion == 'undefined' || minimumVersion == null) { - minimumVersion = '1.4.2'; - } - - var retval = false; - var regex = "^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?$"; - var matchData = minimumVersion.match(regex); - - if (matchData != null) { - retval = deployJava.versionCheck(minimumVersion + '+'); - } else { - if (deployJava.debug) { - alert('Invalid minimumVersion argument to isWebStartInstalled(): ' + minimumVersion); - } - retval = deployJava.versionCheck('1.4.2+'); - } - return retval; - }, - - - /** - * Outputs a launch button for the specified JNLP URL. When clicked, the - * button will ensure that an appropriate JRE is installed and then launch - * the JNLP application. minimumVersion is of the form #[.#[.#[_#]]], and - * is the minimum JRE version necessary to run this JNLP application. - * minimumVersion is optional, and if it is not specified, '1.4.2' - * will be used. - * If an appropriate JRE or Web Start installation is detected, - * the JNLP application will be launched, otherwise installLatestJRE() - * will be called. - * - * After installLatestJRE() is called, the script will attempt to detect - * that the JRE installation has completed and launch the JNLP application, - * but there are circumstances (such as when the JRE installation - * requires a browser restart) when this cannot be fulfilled. - */ - createWebStartLaunchButton: function(jnlp, minimumVersion) { - - if (deployJava.returnPage == null) { - // if there is an install, come back and run the jnlp file - deployJava.returnPage = jnlp; - } - - var url = 'javascript:' + - 'if (!deployJava.isWebStartInstalled("' + - minimumVersion + '")) {' + - 'if (deployJava.installLatestJRE()) {' + - 'if (deployJava.launch("' + jnlp + '")) {}' + - '}' + - '} else {' + - 'if (deployJava.launch("' + jnlp + '")) {}' + - '}'; - - // [#425] Disable WebStart Launch Button for MacOS - if (navigator.appVersion.toLowerCase().indexOf("mac")!=-1 && - navigator.userAgent.toLowerCase().indexOf("os x 10_6")==-1 && - navigator.userAgent.toLowerCase().indexOf("os x 10.6")==-1 ) - { - document.write('<' + 'a disabled="disabled"' + - ' onMouseOver="window.status=\'\'; ' + - 'return true;"><' + 'img class="disabled"' + - 'src="' + deployJava.launchButtonPNG + '" ' + - 'border="0" /><' + '/' + 'a' + '>'); - } else { - document.write('<' + 'a href="' + url + - '" onMouseOver="window.status=\'\'; ' + - 'return true;"><' + 'img ' + - 'src="' + deployJava.launchButtonPNG + '" ' + - 'border="0" /><' + '/' + 'a' + '>'); - } - }, - - - /** - * Launch a JNLP application, (using the plugin if available) - */ - launch: function(jnlp) { - //[#424] Web Start loading via java plugin (Sun deployment script) fails on WinXP -// if (deployJava.isPluginInstalled()) { -// return deployJava.getPlugin().launch(jnlp); -// } else { - document.location=jnlp; - return true; -// } - }, - - - /* - * returns true if the ActiveX or XPI plugin is installed - */ - isPluginInstalled: function() { - var plugin = deployJava.getPlugin(); - if (plugin && plugin.jvms) { - return true; - } else { - return false; - } - }, - - /* - * returns true if the plugin is installed and AutoUpdate is enabled - */ - isAutoUpdateEnabled: function() { - if (deployJava.isPluginInstalled()) { - return deployJava.getPlugin().isAutoUpdateEnabled(); - } - return false; - }, - - /* - * sets AutoUpdate on if plugin is installed - */ - setAutoUpdateEnabled: function() { - if (deployJava.isPluginInstalled()) { - return deployJava.getPlugin().setAutoUpdateEnabled(); - } - return false; - }, - - /* - * sets the preferred install type : null, online, kernel - */ - setInstallerType: function(type) { - deployJava.installType = type; - if (deployJava.isPluginInstalled()) { - return deployJava.getPlugin().setInstallerType(type); - } - return false; - }, - - /* - * sets additional package list - to be used by kernel installer - */ - setAdditionalPackages: function(packageList) { - if (deployJava.isPluginInstalled()) { - return deployJava.getPlugin().setAdditionalPackages( - packageList); - } - return false; - }, - - /* - * sets preference to install Early Access versions if available - */ - setEarlyAccess: function(enabled) { - deployJava.EAInstallEnabled = enabled; - }, - - /* - * Determines if the next generation plugin (Plugin II) is default - */ - isPlugin2: function() { - if (deployJava.isPluginInstalled()) { - try { - return deployJava.getPlugin().isPlugin2(); - } catch (err) { - // older plugin w/o isPlugin2() function - just fall through - } - } - return false; - }, - - - getPlugin: function() { - deployJava.refresh(); - var ret = document.getElementById('deployJavaPlugin'); - return ret; - }, - - compareVersionToPattern: function(version, patternArray, familyMatch) { - var regex = "^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+)(?:_(\\d+))?)?)?$"; - var matchData = version.match(regex); - - if (matchData != null) { - var index = 0; - var result = new Array(); - - for (var i = 1; i < matchData.length; ++i) { - if ((typeof matchData[i] == 'string') && (matchData[i] != '')) - { - result[index] = matchData[i]; - index++; - } - } - - var l = Math.min(result.length, patternArray.length); - - if (familyMatch) { - for (var i = 0; i < l; ++i) { - if (result[i] != patternArray[i]) return false; - } - - return true; - } else { - for (var i = 0; i < l; ++i) { - if (result[i] < patternArray[i]) { - return false; - } else if (result[i] > patternArray[i]) { - return true; - } - } - - return true; - } - } else { - return false; - } - }, - - - getBrowser: function() { - var browser = navigator.userAgent.toLowerCase(); - - if (deployJava.debug) { - alert('userAgent -> ' + browser); - } - - if ((navigator.vendor) && - (navigator.vendor.toLowerCase().indexOf('apple') != -1) && - (browser.indexOf('safari') != -1)) { - if (deployJava.debug) { - alert('We claim to have detected "Safari".'); - } - return 'Safari'; - } else if (browser.indexOf('msie') != -1) { - if (deployJava.debug) { - alert('We claim to have detected "IE".'); - } - return 'MSIE'; -// } else if ((browser.indexOf('konqueror') != -1)) { -// if (deployJava.debug) { -// alert('We claim to have detected "Konqueror".'); -// } - } else if ((browser.indexOf('mozilla') != -1) || - (browser.indexOf('firefox') != -1)) { - if (deployJava.debug) { - alert('We claim to have detected a Netscape family browser.'); - } - return 'Netscape Family'; - } else { - if (deployJava.debug) { - alert('We claim to have failed to detect a browser.'); - } - return '?'; - } - }, - - - testUsingActiveX: function(version) { - var objectName = 'JavaWebStart.isInstalled.' + version + '.0'; - - if (!ActiveXObject) { - if (deployJava.debug) { - alert ('Browser claims to be IE, but no ActiveXObject object?'); - } - return false; - } - - try { - return (new ActiveXObject(objectName) != null); - } catch (exception) { - return false; - } - }, - - - testForMSVM: function() { - var clsid = '{08B0E5C0-4FCB-11CF-AAA5-00401C608500}'; - - if (typeof oClientCaps != 'undefined') { - var v = oClientCaps.getComponentVersion(clsid, "ComponentID"); - if ((v == '') || (v == '5,0,5000,0')) { - return false; - } else { - return true; - } - } else { - return false; - } - }, - - - testUsingMimeTypes: function(version) { - if (!navigator.mimeTypes) { - if (deployJava.debug) { - alert ('Browser claims to be Netscape family, but no mimeTypes[] array?'); - } - return false; - } - - for (var i = 0; i < navigator.mimeTypes.length; ++i) { - s = navigator.mimeTypes[i].type; - var m = s.match(/^application\/x-java-applet\x3Bversion=(1\.8|1\.7|1\.6|1\.5|1\.4\.2)$/); - if (m != null) { - if (deployJava.compareVersions(m[1], version)) { - return true; - } - } - } - return false; - }, - - - testUsingPluginsArray: function(version) { - if ((!navigator.plugins) || (!navigator.plugins.length)) { - if (deployJava.debug) { - alert ('Browser claims to be Safari, but no plugins[] array?'); - } - return false; - } - - for (var i = 0; i < navigator.plugins.length; ++i) { - s = navigator.plugins[i].description; - - if (s.search(/^Java Switchable Plug-in/) != -1) { - return true; - } - - m = s.match(/^Java (1\.4\.2|1\.5|1\.6|1\.7).* Plug-in/); - if (m != null) { - if (deployJava.compareVersions(m[1], version)) return true; - } - } - return false; - }, - - IEInstall: function() { - - location.href = deployJava.getJavaURL + - ((deployJava.returnPage != null) ? - ('&returnPage=' + deployJava.returnPage) : '') + - ((deployJava.locale != null) ? - ('&locale=' + deployJava.locale) : '') + - ((deployJava.brand != null) ? ('&brand=' + deployJava.brand) : '') + - ((deployJava.installType != null) ? - ('&type=' + deployJava.installType) : ''); - - // should not actually get here - return false; - }, - - done: function (name, result) { - }, - - FFInstall: function() { - - location.href = deployJava.getJavaURL + - ((deployJava.returnPage != null) ? - ('&returnPage=' + deployJava.returnPage) : '') + - ((deployJava.locale != null) ? - ('&locale=' + deployJava.locale) : '') + - ((deployJava.brand != null) ? ('&brand=' + deployJava.brand) : '') + - ((deployJava.installType != null) ? - ('&type=' + deployJava.installType) : ''); - - // should not actually get here - return false; - }, - - // return true if 'installed' (considered as a JRE version string) is - // greater than or equal to 'required' (again, a JRE version string). - compareVersions: function(installed, required) { - - var a = installed.split('.'); - var b = required.split('.'); - - for (var i = 0; i < a.length; ++i) { - a[i] = Number(a[i]); - } - for (var i = 0; i < b.length; ++i) { - b[i] = Number(b[i]); - } - if (a.length == 2) { - a[2] = 0; - } - - if (a[0] > b[0]) return true; - if (a[0] < b[0]) return false; - - if (a[1] > b[1]) return true; - if (a[1] < b[1]) return false; - - if (a[2] > b[2]) return true; - if (a[2] < b[2]) return false; - - return true; - }, - - - enableAlerts: function() { - deployJava.debug = true; - }, - - poll: function() { - - deployJava.refresh(); - var postInstallJREList = deployJava.getJREs(); - - if ((deployJava.preInstallJREList.length == 0) && - (postInstallJREList.length != 0)) { - clearInterval(deployJava.myInterval); - if (deployJava.returnPage != null) { - location.href = deployJava.returnPage; - }; - } - - if ((deployJava.preInstallJREList.length != 0) && - (postInstallJREList.length != 0) && - (deployJava.preInstallJREList[0] != postInstallJREList[0])) { - clearInterval(deployJava.myInterval); - if (deployJava.returnPage != null) { - location.href = deployJava.returnPage; - } - } - - }, - - writePluginTag: function() { - var browser = deployJava.getBrowser(); - if (browser == 'MSIE') { - document.write('<' + - 'object classid="clsid:CAFEEFAC-DEC7-0000-0000-ABCDEFFEDCBA" ' + - 'id="deployJavaPlugin" width="0" height="0">' + - '<' + '/' + 'object' + '>'); - } else if (browser == 'Netscape Family') { - if (navigator.mimeTypes != null) for (var i=0; - i < navigator.mimeTypes.length; i++) { - if (navigator.mimeTypes[i].type == deployJava.mimeType) { - if (navigator.mimeTypes[i].enabledPlugin) { - document.write('<' + - 'embed id="deployJavaPlugin" type="' + - deployJava.mimeType + '" hidden="true" />'); - } - } - } - } - }, - - refresh: function() { - navigator.plugins.refresh(false); - - var browser = deployJava.getBrowser(); - if (browser == 'Netscape Family') { - var plugin = document.getElementById('deployJavaPlugin'); - // only do this again if no plugin - if (plugin == null) { - if (navigator.mimeTypes != null) for (var i=0; - i < navigator.mimeTypes.length; i++) { - if (navigator.mimeTypes[i].type == deployJava.mimeType) { - if (navigator.mimeTypes[i].enabledPlugin) { - document.write('<' + - 'embed id="deployJavaPlugin" type="' + - deployJava.mimeType + '" hidden="true" />'); - } - } - } - } - } - }, - - do_initialize: function() { - deployJava.writePluginTag(); - if (deployJava.locale == null) { - var loc = null; - - if (loc == null) try { - loc = navigator.userLanguage; - } catch (err) { } - - if (loc == null) try { - loc = navigator.systemLanguage; - } catch (err) { } - - if (loc == null) try { - loc = navigator.language; - } catch (err) { } - - if (loc != null) { - loc.replace("-","_") - deployJava.locale = loc; - } - } - } - -}; -deployJava.do_initialize(); - |