QSize Header::sizeHint() const
{
QRectF max_rect(-Padding, 0, Padding, 0);
- for (auto &i : view_)
+ const vector<shared_ptr<TraceTreeItem>> items(
+ view_.list_by_type<TraceTreeItem>());
+ for (auto &i : items)
if (i->enabled())
max_rect = max_rect.united(i->label_rect(QRect()));
return QSize(max_rect.width() + Padding + BaselineOffset, 0);
vector< shared_ptr<ViewItem> > Header::items()
{
- return vector< shared_ptr<ViewItem> >(view_.begin(), view_.end());
+ const vector<shared_ptr<TraceTreeItem>> items(
+ view_.list_by_type<TraceTreeItem>());
+ return vector< shared_ptr<ViewItem> >(items.begin(), items.end());
}
shared_ptr<ViewItem> Header::get_mouse_over_item(const QPoint &pt)
{
const QRect r(0, 0, width() - BaselineOffset, height());
- for (auto &i : view_)
- if (i->enabled() && i->label_rect(r).contains(pt))
- return i;
+ const vector<shared_ptr<TraceTreeItem>> items(
+ view_.list_by_type<TraceTreeItem>());
+ for (auto i = items.rbegin(); i != items.rend(); i++)
+ if ((*i)->enabled() && (*i)->label_rect(r).contains(pt))
+ return *i;
return shared_ptr<TraceTreeItem>();
}
// would be clipped away.
const QRect rect(0, 0, width() - BaselineOffset, height());
- vector< shared_ptr<TraceTreeItem> > items(
- view_.begin(), view_.end());
+ vector< shared_ptr<RowItem> > items(
+ view_.list_by_type<RowItem>());
stable_sort(items.begin(), items.end(),
- [](const shared_ptr<TraceTreeItem> &a, const shared_ptr<TraceTreeItem> &b) {
- return a->visual_v_offset() < b->visual_v_offset(); });
+ [](const shared_ptr<RowItem> &a, const shared_ptr<RowItem> &b) {
+ return a->point(QRect()).y() < b->point(QRect()).y(); });
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing);
- for (const shared_ptr<TraceTreeItem> r : items)
+ for (const shared_ptr<RowItem> r : items)
{
assert(r);
if (!menu)
menu = new QMenu(this);
- if (std::count_if(view_.begin(), view_.end(), item_selected) > 1)
+ const vector< shared_ptr<TraceTreeItem> > items(
+ view_.list_by_type<TraceTreeItem>());
+ if (std::count_if(items.begin(), items.end(), item_selected) > 1)
{
menu->addSeparator();
void Header::on_group()
{
+ const vector< shared_ptr<TraceTreeItem> > items(
+ view_.list_by_type<TraceTreeItem>());
vector< shared_ptr<TraceTreeItem> > selected_items(
- make_filter_iterator(item_selected, view_.begin(), view_.end()),
- make_filter_iterator(item_selected, view_.end(), view_.end()));
+ make_filter_iterator(item_selected, items.begin(), items.end()),
+ make_filter_iterator(item_selected, items.end(), items.end()));
stable_sort(selected_items.begin(), selected_items.end(),
[](const shared_ptr<TraceTreeItem> &a, const shared_ptr<TraceTreeItem> &b) {
return a->visual_v_offset() < b->visual_v_offset(); });
bool restart;
do {
restart = false;
- for (const shared_ptr<TraceTreeItem> r : view_) {
- const shared_ptr<TraceGroup> tg =
- dynamic_pointer_cast<TraceGroup>(r);
- if (tg && tg->selected()) {
+ const vector< shared_ptr<TraceGroup> > groups(
+ view_.list_by_type<TraceGroup>());
+ for (const shared_ptr<TraceGroup> tg : groups)
+ if (tg->selected()) {
tg->ungroup();
restart = true;
break;
}
- }
} while (restart);
}