/*                                                                  
* Copyright © 1999-2009 TeaLeaf Technology, Inc.  
* All rights reserved.
*
* THIS SOFTWARE IS PROVIDED BY TEALEAF ``AS IS'' 
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, 
* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, 
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE DISCLAIMED.  
* IN NO EVENT SHALL TEALEAF 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.
*
* @fileoverview
* This file sends Summary about Window, Document, Navigator and Screen 
* objects rendered on the page.
* 
* @requires 
* TeaLeaf.js
* TeaLeafEnvCfg.js
* TeaLeafEvent.js
*
* @version 2009.01.15.1
*                                                                   
*/
if(TeaLeaf.Env && TeaLeaf.Env.Configuration) {		
	/**
    * Send a page summary about Window, Document, Navigator and Screen 
    * object when the page is loaded.
    * @requires
    * TeaLeafEvent.js 
    * @addon
    */            	                                       
	TeaLeaf.Env.tlSendPageSummary = function() {
	    if( TeaLeaf.Configuration.tlSDK == false ){	    
	        if( TeaLeaf.Env.Configuration.tlinitpost == true ) {                 
                TeaLeaf.Env.Configuration.tlinitpost = false; 
                var tlevt = new TeaLeaf.Event("PERFORMANCE", "INIT");
			    TeaLeaf.Event.PageLoadMilliSecs = TeaLeaf.Event.tlDateDiff(TeaLeaf.tlStartLoad, tlevt.date);
                TeaLeaf.Event.SetType = tlevt.EventType;
                
                if(TeaLeaf.Event.SetSubType == ""){
                    TeaLeaf.Event.SetSubType = tlevt.EventSubType;
                }
                else{
                    TeaLeaf.Event.SetSubType += "; " + tlevt.EventSubType;
                }
                TeaLeaf.Event.Configuration.tlinitflag = true;                
                TeaLeaf.Env.tlInfo(tlevt);    
                TeaLeaf.Env.tlDOMDocumentInfo(tlevt);
                TeaLeaf.Env.tlDOMWindowInfo(tlevt);
                TeaLeaf.Env.tlDOMNavigatorInfo(tlevt);
                TeaLeaf.Env.tlDOMScreenInfo(tlevt);
                TeaLeaf.Env.tlPluginInfo(tlevt);
			    tlevt.tlSend(true);
            }
	    }
    }
	/*
    * Gather Basic Info.
    * @param tlevt TeaLeaf event used for reporting on the Document object.  
    * @requires
    * TeaLeafEvent.js 
    * @addon
    */            	                                           
    TeaLeaf.Env.tlInfo = function(tlevt){
        tlevt.tlPushXML("Info");
        var tlAddNameValueArray = ["PageLoadMilliSecs", TeaLeaf.Event.tlGetRenderTime(),
				                   "Version", TeaLeaf.Event.tlGetJSVersion(), 
				                   "TimezoneOffset", tlevt.date.getTimezoneOffset()];
        tlevt.tlAddData(tlAddNameValueArray);  
        tlevt.tlPopXML();
    }
    
	/*
    * Gather Information about the Document object.
    * @param tlevt TeaLeaf event used for reporting on the Document object.  
    * @requires
    * TeaLeafEvent.js 
    * @addon
    */            	                                           
    TeaLeaf.Env.tlDOMDocumentInfo = function(tlevt){
        tlevt.tlPushXML("Document");
        var tlAddNameValueArray1 = ["URL", document.URL,
		                            "Title", document.title,
						            "Referer", document.referer,
						            "ContentType", document.contentType,
						            "LastModified", document.lastModified,
						            "CharacterSet", document.characterSet,
						            "Height", document.height,
						            "Width", document.width];
		tlevt.tlAddData(tlAddNameValueArray1);
        var tlAddNameValueArray2 = ["Anchors", document.anchors.length,
						            "Applets", document.applets.length,
						            "Embeds", document.embeds.length,
						            "Forms", document.forms.length,
						            "Images", document.images.length,
						            "BadImages", TeaLeaf.Event.tlBadImageCount(),
						            "Links", document.links.length,
						            "Plugins", document.plugins.length];
		tlevt.tlAddData(tlAddNameValueArray2);
		tlevt.tlPopXML();
    }
	/**
    * Gather Information about the Window object.
    * @param tlevt TeaLeaf event used for reporting on the Window object.
    * @requires
    * TeaLeafEvent.js 
    * @addon
    */            	                                           
    TeaLeaf.Env.tlDOMWindowInfo = function(tlevt){
	    tlevt.tlPushXML("Window");
	    var tlAddNameValueArray = ["WindowHref", escape(window.location.href),
						           "WindowProtocol", window.location.protocol,
						           "WindowHost", window.location.host,
						           "WindowHostName", window.location.hostname,
						           "WindowPort", window.location.port,
						           "WindowPathName", window.location.pathname];	
		tlevt.tlAddData(tlAddNameValueArray);
		if( window.innerHeight && window.innerWidth ) {
		    var tlAddNameValueArrayWinClientSize = ["ClientSize", window.innerHeight + "x" + window.innerWidth];
		    tlevt.tlAddData(tlAddNameValueArrayWinClientSize);
		}
		else if(document.body) {
		    if(document.body.clientWidth && document.body.clientHeight){
		        var tlAddNameValueArrayDocClientSize = ["ClientSize", document.body.clientHeight + "x" + document.body.clientWidth];
                tlevt.tlAddData(tlAddNameValueArrayDocClientSize);
            }
		}
		var tlAddNameValueArrayScreen = ["FullScreen", navigator.fullScreen,
						                 "Frames", window.frames.length];
        tlevt.tlAddData(tlAddNameValueArrayScreen);
		tlevt.tlPopXML();
    }
	/**
    * Gather Information about the Navigator object.
    * @param tlevt TeaLeaf event used for reporting on the Navigator object.
    * @requires
    * TeaLeafEvent.js 
    * @addon
    */            	                                           
    TeaLeaf.Env.tlDOMNavigatorInfo = function(tlevt){
	    tlevt.tlPushXML("Navigator");
		//	Navigator Info
		var tlAddNameValueArray = ["AppCodeName", navigator.appCodeName,
						"AppName", navigator.appName,
						"AppVersion", navigator.appVersion,
						"BrowserLanguage", navigator.browserLanguage,
						"CookieEnabled", navigator.cookieEnabled,
						"CPUClass", navigator.cpuClass,
						"Language", navigator.language,
						"OSCPU", navigator.oscpu,
						"Platform", navigator.platform,
						"Product", navigator.product,
						"SystemLanguage", navigator.systemLanguage,
						"UserAgent", navigator.userAgent,
						"UserLanguage", navigator.userLanguage,
						"Vendor", navigator.vendor,
						"VendorSub", navigator.vendorSub];
		tlevt.tlAddData(tlAddNameValueArray);
		tlevt.tlPopXML();
    }    
	/**
    * Gather Information about the Screen object.
    * @param tlevt TeaLeaf event used for reporting on the Navigator object.
    * @requires
    * TeaLeafEvent.js 
    * @addon
    */            	                                           
    TeaLeaf.Env.tlDOMScreenInfo = function(tlevt){ 
 	    tlevt.tlPushXML("Screen");
		//	Screen Info
		var tlAddNameValueArray = ["AvailHeight", screen.availHeight,
						           "AvailLeft", screen.availLeft,
						           "AvailTop", screen.availTop,
						           "AvailWidth", screen.availWidth,
						           "BufferDepth", screen.bufferDepth,
						           "ColorDepth", screen.colorDepth,
						           "DeviceXDPI", screen.deviceXDPI,
						           "DeviceYDPI", screen.deviceYDPI,
						           "FontSmoothingEnabled", screen.fontSmoothingEnabled,
						           "Height", screen.height,
						           "Left", screen.left,
						           "LogicalXDPI", screen.logicalXDPI,
						           "LogicalYDPI", screen.logicalYDPI,
						           "Top", screen.top,
						           "UpdateInterval", screen.updateInterval,
						           "Width", screen.width];
		tlevt.tlAddData(tlAddNameValueArray);	
		tlevt.tlPopXML();

    }
	/**
    * Gather Information about the available plugins.
    * @param tlevt TeaLeaf event used for reporting on available plugins.
    * @requires
    * TeaLeafEvent.js 
    * @addon
    */            	                                           
    TeaLeaf.Env.tlPluginInfo = function(tlevt){  
        if(window.ActiveXObject){
            for (var i = 0; i <TeaLeaf.Env.Configuration.tlPlugins.length; i++) {
                if(TeaLeaf.Env.Configuration.tlPlugins[i].tlenable){            
                    var tlPlugin = TeaLeaf.Env.Configuration.tlPlugins[i].tlIEplugin;
                    try {
                        var tlActiveX = new ActiveXObject(tlPlugin); 
                        if(tlActiveX){  
                            tlevt.tlPushXML("Plugin");
                            var tlAddNameValueArray = ["pluginname", TeaLeaf.Env.Configuration.tlPlugins[i].tlpluginname,
                                                       "version", TeaLeaf.Env.Configuration.tlPlugins[i].tlversion];	               
		                    tlevt.tlAddData(tlAddNameValueArray);	
		                    tlevt.tlPopXML();
                        }
                    }
                    catch(e){}
                }
            }
        }
        else{
          for(var i =0; i <navigator.plugins.length; i++){       
                for(var j =0; j <TeaLeaf.Env.Configuration.tlPlugins.length; j++){               
                    if(TeaLeaf.Env.Configuration.tlPlugins[j].tlenable){                    
                        var tlnavpluginname = navigator.plugins[i].name.substr(0, TeaLeaf.Env.Configuration.tlPlugins[j].tlpluginname.length);    
                        if(tlnavpluginname == TeaLeaf.Env.Configuration.tlPlugins[j].tlpluginname){   
                            TeaLeaf.Env.Configuration.tlPlugins[j].tlenable = false;        
                            tlevt.tlPushXML("Plugin");
                            var tlAddNameValueArray = ["pluginname", TeaLeaf.Env.Configuration.tlPlugins[j].tlpluginname,
                                                       "version", TeaLeaf.Env.Configuration.tlPlugins[j].tlversion];
		                    tlevt.tlAddData(tlAddNameValueArray);	
		                    tlevt.tlPopXML();

                        }                           
                    }  
                }
            }        
        } 
    }

	/**
    * Initialize the call to tlSendPageSummary when UI Client Event
    * Capture is not used as an SDK.
    * @addon
    */            	                                           
	TeaLeaf.Env.CallInit = function() {	
        TeaLeaf.addOnLoad(TeaLeaf.Env.tlSendPageSummary);
	}	
	if(TeaLeaf.Env.Configuration.tlinit == false){
	    TeaLeaf.Env.Configuration.tlinit = true;
	    TeaLeaf.Env.CallInit();
	}
}