<%@page import="com.fusioncharts.helper.FCParameters" %>
<%
/*
* Version 2.0:
* Added JS v3.2 constructor call with object style parameters.
* Added strJSON, dataFormat, renderer and renderAt as parameters.
* Version: 1.1:
* Added support for all the parameters like wMode etc.
* Works with all jdk versions >=1.4.
* Creates the JavaScript + HTML code required to embed a chart.
* Uses the javascript FusionCharts class to create the chart by supplying
* the required parameters to it.
* Note: Only one of the parameters dataURL or dataStr has to be non-empty for this
* method to work. If both the parameters are provided then dataURL is used for further processing.
*
* @param chartSWF -
* SWF File Name (and Path) of the chart which you intend
* to plot
* @param strURL -
* If you intend to use dataURL method for this chart,
* pass the URL as this parameter. Else, set it to "" (in
* case of dataStr method)
* @param strXML -
* If you intend to use dataStr method for this chart,
* pass the XML data as this parameter. Else, set it to ""
* (in case of dataURL method)
* @param strJSON -
* If you intend to use dataStr method for this chart,
* pass the JSON data as this parameter. Else, set it to ""
* (in case of dataURL/xml method)
* @param chartId -
* Id for the chart, using which it will be recognized in
* the HTML page. Each chart on the page needs to have a
* unique Id.
* @param chartWidth -
* Intended width for the chart (in pixels)
* @param chartHeight -
* Intended height for the chart (in pixels)
* @param debugMode -
* Whether to start the chart in debug mode
* @param registerWithJS -
* Whether to ask chart to register itself with
* JavaScript
* @param wMode -
* @param color -
* @param scaleMode -
* @param lang -
* @param detectFlashVersion -
* @param autoInstallRedirect -
*/
%>
<%
String chartSWF = request.getParameter("chartSWF");
String strURL = request.getParameter("strURL");
String strXML = request.getParameter("strXML");
String strJSON = request.getParameter("strJSON");
String chartId = request.getParameter("chartId");
String chartWidthStr = request.getParameter("chartWidth");
String chartHeightStr = request.getParameter("chartHeight");
String debugModeStr= request.getParameter("debugMode");
String registerWithJSStr= request.getParameter("registerWithJS");
String wMode = request.getParameter("wMode");
String color = request.getParameter("color");
String scaleMode = request.getParameter("scaleMode");
String lang = request.getParameter("lang");
String detectFlashVersion = request.getParameter("detectFlashVersion");
String autoInstallRedirect= request.getParameter("autoInstallRedirect");
String dataFormat= request.getParameter("dataFormat");
String renderer= request.getParameter("renderer");
String renderAt= request.getParameter("renderAt");
int chartWidth = 600;
int chartHeight = 300;
Boolean debugMode=new Boolean("false");
Boolean registerWithJS=new Boolean("false");
int debugModeInt = 0;
int regWithJSInt = 0;
if (null != chartWidthStr && !chartWidthStr.equals("")) {
chartWidth = Integer.parseInt(chartWidthStr);
}
if (null != chartHeightStr && !chartHeightStr.equals("")) {
chartHeight = Integer.parseInt(chartHeightStr);
}
if(null!=debugModeStr && !debugModeStr.equals("")){
debugMode = new Boolean(debugModeStr);
debugModeInt=boolToNum(debugMode);
}
if(null!=registerWithJSStr && !registerWithJSStr.equals("")){
registerWithJS = new Boolean(registerWithJSStr);
regWithJSInt=boolToNum(registerWithJS);
}
if(renderer==null)
renderer="flash"; // default value
if(renderAt==null)
renderAt=chartId+"Div";
String dataSource = "";
// Check whether we've to provide data using dataStr method or dataURL
// method
if (strURL!=null && !strURL.equals("")) {
dataSource = strURL;
dataFormat =( dataFormat==null ? "xmlurl" : dataFormat);
} else if(strXML!=null && !strXML.equals("")){
dataSource = strXML;
dataFormat =( dataFormat==null ? "xml" : dataFormat);
}else if(strJSON!=null && !strJSON.equals("")){
dataSource = strJSON;
dataFormat =( dataFormat==null ? "json" : dataFormat);
}
FCParameters fcParams = new FCParameters(chartSWF, chartId,
""+chartWidth, ""+chartHeight, "" + debugModeInt, "" + regWithJSInt,
wMode, color, scaleMode, lang, detectFlashVersion,
autoInstallRedirect, dataSource, dataFormat, renderer,
renderAt);
String paramsInJSON = fcParams.toJSON();
%>
<% if(renderAt.equals(chartId+"Div")) {
// output this chartIdDiv div only if chart is being rendered in it
%>
Chart.
<% } %>
<%!
/**
* Converts a Boolean value to int value
*
* @param bool Boolean value which needs to be converted to int value
* @return int value correspoding to the boolean : 1 for true and 0 for false
*/
public int boolToNum(Boolean bool) {
int num = 0;
if (bool.booleanValue()) {
num = 1;
}
return num;
}
%>