traceHTMLfile = 'fs_webkit/trace.html';
traceContent = '';
traceWindow = 0;
refresh = true;
traceOn = true;
function trace(msg)
{
if (traceWindow){
traceWindow.showMessage(msg);
} else {
window.setTimeout('setupTrace("'+msg+'")',1001); // wait long enough for the child to report back, if its there.
}
}
function setupTrace(msg){
if (traceWindow){
traceWindow.showMessage(msg);
} else {
traceContent += msg + '
';
traceWindow = window.open('','Trace_Window','width=300, height=300, resizable=yes');
if (!traceWindow){
// THE POPUP DIDN'T OPEN
showWarning();
} else {
createPopupContents();
}
}
}
documentLoaded = false
function showWarning(){
if (documentLoaded){
triggerWarning();
} else {
window.onload.actions.push(triggerWarning);
}
}
$(document).ready(function(){
documentLoaded = true;
});
function triggerWarning(){
info_window = document.getElementById('fospher_info_container');
if (info_window == null){
info_window = document.createElement("div");
info_window.id = "fospher_info_container";
document.body.appendChild(info_window);
info_window.innerHTML = "Hello!";
info_window.style.position = "absolute";
info_window.style.width = "300px;";
info_window.style.backgroundColor = "white";
info_window.style.border="3px solid red";
info_window.style.padding="20px";
info_window.style.left = "50px";
info_window.style.top = "50px";
}
info_window.innerHTML = 'The trace function needs to open a popup. Open the Trace Window
';
info_window.style.display="block";
}
function circumventPopupBlocker(){
traceWindow = window.open('','Trace_Window','width=300, height=300, resizable=yes');
if (traceWindow){
window.setTimeout("createPopupContents();",500);
}
info_window.style.display="none";
}
function createPopupContents(){
traceWindow.document.write(windowContents);
}
/* UTILITY FUNCTIONS */
function evaluateJavascript(theFunction){
eval(theFunction);
}
/* WINDOW CODE */
var windowContents='';
windowContents+='\n';
windowContents+='\n';
windowContents+='\n';
windowContents+='\n';
windowContents+=' \n';
windowContents+=' Trace<\/title>\n';
windowContents+=' <script type="text\/javascript">\n';
windowContents+=' function clearContent(){\n';
windowContents+=' myDiv = document.getElementById("content");\n';
windowContents+=' myDiv.innerHTML = "";\n';
windowContents+=' };\n';
windowContents+=' \n';
windowContents+=' function showMessage(msg){\n';
windowContents+=' if (opener.traceOn){\n';
windowContents+=' if (opener.refresh){\n';
windowContents+=' if(msg!="clear"){\n';
windowContents+=' msg = msg+\'<hr\/>\';\n';
windowContents+=' }\n';
windowContents+=' opener.refresh = false;\n';
windowContents+=' }\n';
windowContents+=' }\n';
windowContents+=' myDiv = document.getElementById("content");\n';
windowContents+=' if(msg=="clear")\n';
windowContents+=' myDiv.innerHTML = ""; \n';
windowContents+=' else \n';
windowContents+=' myDiv.innerHTML = msg + "<br\/>" + myDiv.innerHTML;\n';
windowContents+=' };\n';
windowContents+=' \n';
windowContents+=' function checkForData(){\n';
windowContents+=' if (opener){\n';
windowContents+=' opener.traceWindow=window;\n';
windowContents+=' if (opener.traceContent){\n';
windowContents+=' showMessage(opener.traceContent);\n';
windowContents+=' opener.traceContent = \'\';\n';
windowContents+=' }\n';
windowContents+=' }\n';
windowContents+=' }\n';
windowContents+=' window.setInterval("checkForData()",1000);\n';
windowContents+=' function investigateVariable(myForm){\n';
windowContents+=' showMessage(myForm.investigate.value+" = "+eval("opener."+myForm.investigate.value)+"\\"");\n';
windowContents+=' };\n';
windowContents+=' \n';
windowContents+=' function evaluateJavascript(myForm){\n';
windowContents+=' opener.evaluateJavascript(myForm.evaluate.value);\n';
windowContents+=' };\n';
windowContents+=' \n';
windowContents+=' <\/script>\n';
windowContents+=' <style type="text\/css">\n';
windowContents+=' form fieldset{\n';
windowContents+=' border:1px solid black;\n';
windowContents+=' margin:10px; padding: 2px 5px;\n';
windowContents+=' }\n';
windowContents+=' \n';
windowContents+=' div#content{\n';
windowContents+=' border:1px solid black;\n';
windowContents+=' padding:10px;\n';
windowContents+=' margin:10px;\n';
windowContents+=' height:115px;\n';
windowContents+=' overflow:auto;\n';
windowContents+=' }\n';
windowContents+=' <\/style>\n';
windowContents+='<\/head>\n';
windowContents+='<body>\n';
windowContents+=' <a href="#" onclick="clearContent();return false;">Clear<\/a>\n';
windowContents+=' <div id="content">\n';
windowContents+=' \n';
windowContents+=' <\/div>\n';
windowContents+=' <form onsubmit="investigateVariable(this);return false;">\n';
windowContents+=' <fieldset>\n';
windowContents+=' <legend>Investigate<\/legend>\n';
windowContents+=' <input type="text" size="20" name="investigate" id="investigate" value="Variable"\/>\n';
windowContents+=' <input type="submit" value=">"\/>\n';
windowContents+=' <\/fieldset>\n';
windowContents+=' <\/form>\n';
windowContents+=' <form onsubmit="evaluateJavascript(this);return false;">\n';
windowContents+=' <fieldset>\n';
windowContents+=' <legend>Evaluate<\/legend>\n';
windowContents+=' <input type="text" size="20" name="evaluate" id="investigate" value="Eval"\/>\n';
windowContents+=' <input type="submit" value=">"\/>\n';
windowContents+=' <\/fieldset>\n';
windowContents+=' <\/form>\n';
windowContents+='<\/body>\n';
windowContents+='<\/html>\n';