Getting currentIndex from Selected item in QtreeWidget

I have a QtreeWidget build with designer with three items.

I want to execute a function when each item is selected, i can connect the signal itemclicked to a function, then what can i use to do a switch case?

Ive tried qtreewidgetitem, but no luck...

I setup the Signal/slot so that is calls a function...

Code:

---

connect(ui.treeWidget, SIGNAL(itemClicked(QTreeWidgetItem*,int)),
		this, SLOT(setActiveTool());
 
 
int Porcupine::setActiveTool()
{
 
// What goes here to determine the current index of the selected tree item?
 
switch (item) {
	case 0:
		{	
                 ui.pageTitle->setText("case 0");
		}
	break;
 
	case 1:
		{
		ui.pageTitle->setText("case 1");
		}
	break;
 
	case 2:
		{
		ui.pageTitle->setText("case 2");
		}
	break;
	}
}

---

How about using indexOfTopLevelItem to get the index ?

The signal carries a pointer to the item. Make your slot accept it as an argument and use it.