void StackSelection::setFunction(TraceFunction* f)
{
if (_function == f) return;
_function = f;
if (!_data || !_function) return;
//qDebug() << "StackSelection::setFunction " << f->name();
HistoryItem* item = _browser->current();
if (!item || item->function() != f) {
_browser->select(f);
rebuildStackList();
}
}
void StackSelection::rebuildStackList()
{
HistoryItem* item = _browser->current();
_stackList->clear();
_stackList->setColumnWidth(0, 50);
_stackList->setColumnWidth(1, _eventType2 ? 50:0);
_stackList->setColumnWidth(2, 50);
if (!item || !item->stack()) return;
TraceFunction* top = item->stack()->top();
if (!top) return;
_stackList->setColumnWidthMode(1, Q3ListView::Maximum);
TraceCallList l = item->stack()->calls();
TraceCall* call;
for (call=l.last();call;call=l.prev())
new StackItem(this, _stackList, call);
new StackItem(this, _stackList, top);
// select current function
Q3ListViewItem* i = _stackList->firstChild();
for (;i;i=i->nextSibling())
if (((StackItem*)i)->function() == item->function())
break;
if (i) {
// this calls stackFunctionSelected()
_stackList->setCurrentItem(i);
_stackList->ensureItemVisible(i);
}
if (!_eventType2) {
_stackList->setColumnWidthMode(1, Q3ListView::Manual);
_stackList->setColumnWidth(1, 0);
}
}
