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Categorized Combo: Do not draw category line if the combo has zero categories

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This commit is contained in:
Juergen Spitzmueller 2020-04-23 08:31:50 +02:00
parent a9668f1cae
commit 631d6b9b2e
1 changed files with 3 additions and 2 deletions
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5
src/frontends/qt/CategorizedCombo.cpp
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@ -153,7 +153,8 @@ void CCItemDelegate::paint(QPainter * painter, QStyleOptionViewItem const & opti
QString cat = categoryCC(*index.model(), index.row());
// not the same as in the previous line?
if (index.row() == 0 || cat != categoryCC(*index.model(), index.row() - 1)) {
if (cc_->d->visibleCategories_ > 0
&& (index.row() == 0 || cat != categoryCC(*index.model(), index.row() - 1))) {
painter->save();
// draw unselected background
@ -286,7 +287,7 @@ void CategorizedCombo::Private::setFilter(QString const & s)
lastSel_ = filterModel_->mapToSource(filterModel_->index(sel, 0)).row();
filter_ = s;
filterModel_->setFilterRegExp(charFilterRegExp(filter_));
filterModel_->setFilterRegExp(charFilterRegExp(filter_));
countCategories();
// restore old selection