/**
* FusionCharts: Flash Player detection and Chart embedding.
* Version 1.2.3F ( 22 November 2008) - Specialized for FusionChartsFREE
* Checking Flash Version >=6 and added updateChartXML() for FREE Charts.
* Version: 1.2.3 (1st September, 2008) - Added Fix for % and & characters, scaled dimensions, fixes in to properly handling of double quotes and single quotes in setDataXML() function.
* Version: 1.2.2 (10th July, 2008) - Added Fix for % scaled dimensions, fixes in setDataXML() and setDataURL() functions
* Version: 1.2.1 (21st December, 2007) - Added setting up Transparent/opaque mode: setTransparent() function
* Version: 1.2 (1st November, 2007) - Added FORM fixes for IE
* Version: 1.1 (29th June, 2007) - Added Player detection, New conditional fixes for IE
*
* Morphed from SWFObject (http://blog.deconcept.com/swfobject/) under MIT License:
* http://www.opensource.org/licenses/mit-license.php
*
*/
if(typeof infosoftglobal == "undefined") var infosoftglobal = new Object();
if(typeof infosoftglobal.FusionChartsUtil == "undefined") infosoftglobal.FusionChartsUtil = new Object();
infosoftglobal.FusionCharts = function(swf, id, w, h, debugMode, registerWithJS, c, scaleMode, lang, detectFlashVersion, autoInstallRedirect){
if (!document.getElementById) { return; }
//Flag to see whether data has been set initially
this.initialDataSet = false;
//Create container objects
this.params = new Object();
this.variables = new Object();
this.attributes = new Array();
//Set attributes for the SWF
if(swf) { this.setAttribute('swf', swf); }
if(id) { this.setAttribute('id', id); }
w=w.toString().replace(/\%$/,"%25");
if(w) { this.setAttribute('width', w); }
h=h.toString().replace(/\%$/,"%25");
if(h) { this.setAttribute('height', h); }
//Set background color
if(c) { this.addParam('bgcolor', c); }
//Set Quality
this.addParam('quality', 'high');
//Add scripting access parameter
this.addParam('allowScriptAccess', 'always');
//Pass width and height to be appended as chartWidth and chartHeight
this.addVariable('chartWidth', w);
this.addVariable('chartHeight', h);
//Whether in debug mode
debugMode = debugMode ? debugMode : 0;
this.addVariable('debugMode', debugMode);
//Pass DOM ID to Chart
this.addVariable('DOMId', id);
//Whether to registed with JavaScript
registerWithJS = registerWithJS ? registerWithJS : 0;
this.addVariable('registerWithJS', registerWithJS);
//Scale Mode of chart
scaleMode = scaleMode ? scaleMode : 'noScale';
this.addVariable('scaleMode', scaleMode);
//Application Message Language
lang = lang ? lang : 'EN';
this.addVariable('lang', lang);
//Whether to auto detect and re-direct to Flash Player installation
this.detectFlashVersion = detectFlashVersion?detectFlashVersion:1;
this.autoInstallRedirect = autoInstallRedirect?autoInstallRedirect:1;
//Ger Flash Player version
this.installedVer = infosoftglobal.FusionChartsUtil.getPlayerVersion();
if (!window.opera && document.all && this.installedVer.major > 7) {
// Only add the onunload cleanup if the Flash Player version supports External Interface and we are in IE
infosoftglobal.FusionCharts.doPrepUnload = true;
}
}
infosoftglobal.FusionCharts.prototype = {
setAttribute: function(name, value){
this.attributes[name] = value;
},
getAttribute: function(name){
return this.attributes[name];
},
addParam: function(name, value){
this.params[name] = value;
},
getParams: function(){
return this.params;
},
addVariable: function(name, value){
this.variables[name] = value;
},
getVariable: function(name){
return this.variables[name];
},
getVariables: function(){
return this.variables;
},
getVariablePairs: function(){
var variablePairs = new Array();
var key;
var variables = this.getVariables();
for(key in variables){
variablePairs.push(key +"="+ variables[key]);
}
return variablePairs;
},
getSWFHTML: function() {
var swfNode = "";
if (navigator.plugins && navigator.mimeTypes && navigator.mimeTypes.length) {
// netscape plugin architecture
swfNode = '<embed type="application/x-shockwave-flash" src="'+ this.getAttribute('swf') +'" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'" ';
swfNode += ' id="'+ this.getAttribute('id') +'" name="'+ this.getAttribute('id') +'" ';
var params = this.getParams();
for(var key in params){ swfNode += [key] +'="'+ params[key] +'" '; }
var pairs = this.getVariablePairs().join("&");
if (pairs.length > 0){ swfNode += 'flashvars="'+ pairs +'"'; }
swfNode += '/>';
} else { // PC IE
swfNode = '<object id="'+ this.getAttribute('id') +'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+ this.getAttribute('width') +'" height="'+ this.getAttribute('height') +'">';
swfNode += '<param name="movie" value="'+ this.getAttribute('swf') +'" />';
var params = this.getParams();
for(var key in params) {
swfNode += '<param name="'+ key +'" value="'+ params[key] +'" />';
}
var pairs = this.getVariablePairs().join("&");
if(pairs.length > 0) {swfNode += '<param name="flashvars" value="'+ pairs +'" />';}
swfNode += "</object>";
}
return swfNode;
},
setDataURL: function(strDataURL){
//This method sets the data URL for the chart.
//If being set initially
if (this.initialDataSet==false){
this.addVariable('dataURL',strDataURL);
//Update flag
this.initialDataSet = true;
}else{
//Else, we update the chart data using External Interface
//Get reference to chart object
var chartObj = infosoftglobal.FusionChartsUtil.getChartObject(this.getAttribute('id'));
if (!chartObj.setDataURL)
{
__flash__addCallback(chartObj, "setDataURL");
}
chartObj.setDataURL(strDataURL);
}
},
//This function :
//fixes the double quoted attributes to single quotes
//Encodes all quotes inside attribute values
//Encodes % to %25 and & to %26;
encodeDataXML: function(strDataXML){
var regExpReservedCharacters=["\\$","\\+"];
var arrDQAtt=strDataXML.match(/=\s*\".*?\"/g);
if (arrDQAtt){
for(var i=0;i<arrDQAtt.length;i++){
var repStr=arrDQAtt[i].replace(/^=\s*\"|\"$/g,"");
repStr=repStr.replace(/\'/g,"%26apos;");
var strTo=strDataXML.indexOf(arrDQAtt[i]);
var repStrr="='"+repStr+"'";
var strStart=strDataXML.substring(0,strTo);
var strEnd=strDataXML.substring(strTo+arrDQAtt[i].length);
var strDataXML=strStart+repStrr+strEnd;
}
}
strDataXML=strDataXML.replace(/\"/g,"%26quot;");
strDataXML=strDataXML.replace(/%(?![\da-f]{2}|[\da-f]{4})/ig,"%25");
strDataXML=strDataXML.replace(/\&/g,"%26");
return strDataXML;
},
setDataXML: function(strDataXML){
//If being set initially
if (this.initialDataSet==false){
//This method sets the data XML for the chart INITIALLY.
this.addVariable('dataXML',this.encodeDataXML(strDataXML));
//Update flag
this.initialDataSet = true;
}else{
//Else, we update the chart data using External Interface
//Get reference to chart object
var chartObj = infosoftglobal.FusionChartsUtil.getChartObject(this.getAttribute('id'));
chartObj.setDataXML(strDataXML);
}
},
setTransparent: function(isTransparent){
//Sets chart to transparent mode when isTransparent is true (default)
//When no parameter is passed, we assume transparent to be true.
if(typeof isTransparent=="undefined") {
isTransparent=true;
}
//Set the property
if(isTransparent)
this.addParam('WMode', 'transparent');
else
this.addParam('WMode', 'Opaque');
},
render: function(elementId){
//First check for installed version of Flash Player - we need a minimum of 6
if((this.detectFlashVersion==1) && (this.installedVer.major < 6)){
if (this.autoInstallRedirect==1){
//If we can auto redirect to install the player?
var installationConfirm = window.confirm("You need Adobe Flash Player 6 (or above) to view the charts. It is a free and lightweight installation from Adobe.com. Please click on Ok to install the same.");
if (installationConfirm){
window.location = "http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
}else{
return false;
}
}else{
//Else, do not take an action. It means the developer has specified a message in the DIV (and probably a link).
//So, expect the developers to provide a course of way to their end users.
//window.alert("You need Adobe Flash Player 8 (or above) to view the charts. It is a free and lightweight installation from Adobe.com. ");
return false;
}
}else{
//Render the chart
var n = (typeof elementId == 'string') ? document.getElementById(elementId) : elementId;
n.innerHTML = this.getSWFHTML();
//Added <FORM> compatibility
//Check if it's added in Mozilla embed array or if already exits
if(!document.embeds[this.getAttribute('id')] && !window[this.getAttribute('id')])
window[this.getAttribute('id')]=document.getElementById(this.getAttribute('id'));
//or else document.forms[formName/formIndex][chartId]
return true;
}
}
}
/* ---- detection functions ---- */
infosoftglobal.FusionChartsUtil.getPlayerVersion = function(){
var PlayerVersion = new infosoftglobal.PlayerVersion([0,0,0]);
if(navigator.plugins && navigator.mimeTypes.length){
var x = navigator.plugins["Shockwave Flash"];
if(x && x.description) {
PlayerVersion = new infosoftglobal.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/, "").replace(/(\s+r|\s+b[0-9]+)/, ".").split("."));
}
}else if (navigator.userAgent && navigator.userAgent.indexOf("Windows CE") >= 0){
//If Windows CE
var axo = 1;
var counter = 3;
while(axo) {
try {
counter++;
axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+ counter);
PlayerVersion = new infosoftglobal.PlayerVersion([counter,0,0]);
} catch (e) {
axo = null;
}
}
} else {
// Win IE (non mobile)
// Do minor version lookup in IE, but avoid Flash Player 6 crashing issues
try{
var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
}catch(e){
try {
var axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
PlayerVersion = new infosoftglobal.PlayerVersion([6,0,21]);
axo.AllowScriptAccess = "always"; // error if player version < 6.0.47 (thanks to Michael Williams @ Adobe for this code)
} catch(e) {
if (PlayerVersion.major == 6) {
return PlayerVersion;
}
}
try {
axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
} catch(e) {}
}
if (axo != null) {
PlayerVersion = new infosoftglobal.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));
}
}
return PlayerVersion;
}
infosoftglobal.PlayerVersion = function(arrVersion){
this.major = arrVersion[0] != null ? parseInt(arrVersion[0]) : 0;
this.minor = arrVersion[1] != null ? parseInt(arrVersion[1]) : 0;
this.rev = arrVersion[2] != null ? parseInt(arrVersion[2]) : 0;
}
// ------------ Fix for Out of Memory Bug in IE in FP9 ---------------//
/* Fix for video streaming bug */
infosoftglobal.FusionChartsUtil.cleanupSWFs = function() {
var objects = document.getElementsByTagName("OBJECT");
for (var i = objects.length - 1; i >= 0; i--) {
objects[i].style.display = 'none';
for (var x in objects[i]) {
if (typeof objects[i][x] == 'function') {
objects[i][x] = function(){};
}
}
}
}
// Fixes bug in fp9
if (infosoftglobal.FusionCharts.doPrepUnload) {
if (!infosoftglobal.unloadSet) {
infosoftglobal.FusionChartsUtil.prepUnload = function() {
__flash_unloadHandler = function(){};
__flash_savedUnloadHandler = function(){};
window.attachEvent("onunload", infosoftglobal.FusionChartsUtil.cleanupSWFs);
}
window.attachEvent("onbeforeunload", infosoftglobal.FusionChartsUtil.prepUnload);
infosoftglobal.unloadSet = true;
}
}
/* Add document.getElementById if needed (mobile IE < 5) */
if (!document.getElementById && document.all) { document.getElementById = function(id) { return document.all[id]; }}
/* Add Array.push if needed (ie5) */
if (Array.prototype.push == null) { Array.prototype.push = function(item) { this[this.length] = item; return this.length; }}
/* Function to return Flash Object from ID */
infosoftglobal.FusionChartsUtil.getChartObject = function(id)
{
var chartRef=null;
if (navigator.appName.indexOf("Microsoft Internet")==-1) {
if (document.embeds && document.embeds[id])
chartRef = document.embeds[id];
else
chartRef = window.document[id];
}
else {
chartRef = window[id];
}
if (!chartRef)
chartRef = document.getElementById(id);
return chartRef;
}
/*
Function to update chart's data at client side (FOR FusionCharts vFREE and 2.x
*/
infosoftglobal.FusionChartsUtil.updateChartXML = function(chartId, strXML){
//Get reference to chart object
var chartObj = infosoftglobal.FusionChartsUtil.getChartObject(chartId);
//Set dataURL to null
chartObj.SetVariable("_root.dataURL","");
//Set the flag
chartObj.SetVariable("_root.isNewData","1");
//Set the actual data
chartObj.SetVariable("_root.newData",strXML);
//Go to the required frame
chartObj.TGotoLabel("/", "JavaScriptHandler");
}
/* Aliases for easy usage */
var getChartFromId = infosoftglobal.FusionChartsUtil.getChartObject;
var updateChartXML = infosoftglobal.FusionChartsUtil.updateChartXML;
var FusionCharts = infosoftglobal.FusionCharts;
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