dojo.provide('mq.diagnostics');
/**
* Diagnostic tools. Please note that if changing the public functions, the corresponding
* diagnostics.prod.js needs to be updated as well.
*/
mq.diagnostics=new (function() {
var bufferTimeout,buffer=null;
function setBuffer(newBuffer) {
buffer=newBuffer;
if (bufferTimeout) clearTimeout(bufferTimeout);
if (typeof newBuffer=='string') {
bufferTimeout=setTimeout(function() {
buffer=null;
bufferTimeout=null;
}, 1000);
}
}
function handleKey(evt) {
var c;
if (evt.charCode) c=String.fromCharCode(evt.charCode);
//var c=String.fromCharCode(evt.keyCode || evt.charCode);
if (typeof buffer=="string") {
if(c){
setBuffer(buffer+c);
}
processBuffer(buffer);
return true;
}
// Note that on Safari keyCode seems to be more significant than charCode
/*debug("KEY: ctrlKey=" + !!evt.ctrlKey + ", shiftKey=" + !!evt.shiftKey +
", char='" + c + "', keyCode='" + evt.keyCode + "', charCode='" + evt.charCode + "'");*/
if (evt.ctrlKey && evt.shiftKey) {
if ((c=='M' || c=='m')) {
// This picks up CTRL-SHIFT-M on most browsers
setBuffer("");
processBuffer(buffer);
return true;
}
}
return false;
}
function initialize() {
dojo.connect(document, "onkeypress", handleKey);
}
function processBuffer(buffer) {
if (buffer=="a") {
setBuffer(null);
activateDiagWindow("Ad_Report");
} else if (buffer=="j") {
setBuffer(null);
jsanalDump();
}else if (buffer=="o") {
setBuffer(null);
showDebugger();
}else if(buffer=="i"){
//import gps device
$d("gps").innerHTML=''
}else if(buffer=="e"){
$d("gps").innerHTML=''
}
}
// JSAnal
function jsanalDump() {
if (window.JSAnal) {
window.JSAnal.printBanner();
window.JSAnal.dump();
} else {
debug("JSAnal not installed");
}
}
// Window management
var diagWins={};
function activateDiagWindow(name) {
var w=diagWins[name];
if (!w) w=openDiagWindow(name);
if (w) w.focus();
}
function openDiagWindow(name) {
var w=window.open("about:blank", "dg_"+name, "height=640,width=480,scrollbars,resizable", true);
if (!w) {
alert("Popup blocker blocked window opening");
return null;
}
w.opener=window;
diagWins[name]=w;
dojo.connect(w, "onunload", function() {
debug("Closed window");
delete diagWins[name];
});
w.document.write("Diagnostic " + name + "");
w.document.close();
return w;
}
/**
* Setup key bindings for on load
*/
this.hookLoad=function() {
dojo.addOnLoad(initialize);
};
/**
* Whether we have a diagnostic window
*/
this.hasDiagWindow=function(name) {
return !!diagWins[name];
};
/**
* Add HTML to a diagnostic window
*/
this.diagWindowAdd=function(name, html) {
var w=diagWins[name];
if (!w) return;
var body=w.document.body;
if (!body) return;
var dv=w.document.createElement("div");
dv.className="group";
if (body.firstChild) body.insertBefore(dv, body.firstChild);
else body.appendChild(dv);
var h=w.document.createElement("h3");
h.className="group-header";
h.appendChild(w.document.createTextNode("Event log " + new Date().toString()));
dv.appendChild(h);
var bdv=w.document.createElement("div");
bdv.className="group-body";
dv.appendChild(bdv);
bdv.innerHTML=html;
};
showDebugger = function(){
dojo.removeClass(document.getElementById("userActionDebugger").parentNode, 'hiddenButPresent');
document.getElementById("userActionDebugger").style.visibility = 'visible';
document.getElementById("clearLogger").style.visibility = 'visible';
document.getElementById("closeLogger").style.visibility = 'visible';
};
clear = function(){
//Clears debugger
document.getElementById("userActionDebugger").value = "";
};
})();
debug = function(logThis){
//Provides a debugger helpful for QAing the reporting requests
var dbgr = document.getElementById("userActionDebugger");
if(dbgr){
var current = dbgr.value;
dbgr.value = current + "\n" + logThis;
dbgr.value = dbgr.value;
dbgr.scrollTop = dbgr.scrollHeight;
}
};