CallStackSidebarPane.js [plain text]
WebInspector.CallStackSidebarPane = function()
{
WebInspector.SidebarPane.call(this, WebInspector.UIString("Call Stack"));
}
WebInspector.CallStackSidebarPane.prototype = {
update: function(callFrame, sourceIDMap)
{
this.bodyElement.removeChildren();
this.placards = [];
delete this._selectedCallFrame;
if (!callFrame) {
var infoElement = document.createElement("div");
infoElement.className = "info";
infoElement.textContent = WebInspector.UIString("Not Paused");
this.bodyElement.appendChild(infoElement);
return;
}
var title;
var subtitle;
var scriptOrResource;
do {
switch (callFrame.type) {
case "function":
title = callFrame.functionName || WebInspector.UIString("(anonymous function)");
break;
case "program":
title = WebInspector.UIString("(program)");
break;
}
scriptOrResource = sourceIDMap[callFrame.sourceID];
subtitle = WebInspector.displayNameForURL(scriptOrResource.sourceURL || scriptOrResource.url);
if (callFrame.line > 0) {
if (subtitle)
subtitle += ":" + callFrame.line;
else
subtitle = WebInspector.UIString("line %d", callFrame.line);
}
var placard = new WebInspector.Placard(title, subtitle);
placard.callFrame = callFrame;
placard.element.addEventListener("click", this._placardSelected.bind(this), false);
this.placards.push(placard);
this.bodyElement.appendChild(placard.element);
callFrame = callFrame.caller;
} while (callFrame);
},
get selectedCallFrame()
{
return this._selectedCallFrame;
},
set selectedCallFrame(x)
{
if (this._selectedCallFrame === x)
return;
this._selectedCallFrame = x;
for (var i = 0; i < this.placards.length; ++i) {
var placard = this.placards[i];
placard.selected = (placard.callFrame === this._selectedCallFrame);
}
this.dispatchEventToListeners("call frame selected");
},
_placardSelected: function(event)
{
var placardElement = event.target.enclosingNodeOrSelfWithClass("placard");
this.selectedCallFrame = placardElement.placard.callFrame;
}
}
WebInspector.CallStackSidebarPane.prototype.__proto__ = WebInspector.SidebarPane.prototype;