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cabana: elide long signal names (#27202)

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elide long signal names
This commit is contained in:
Dean Lee
2023-02-04 02:50:39 +08:00
committed by GitHub
parent ef95f921d1
commit 1ace481fa8
1 changed files with 4 additions and 1 deletions
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tools/cabana/signaledit.cc
+4 -1
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@@ -292,7 +292,10 @@ void SignalItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &op
font.setBold(true); font.setBold(true);
painter->setFont(font); painter->setFont(font);
painter->setPen((option.state & QStyle::State_Selected ? option.palette.highlightedText() : option.palette.text()).color()); painter->setPen((option.state & QStyle::State_Selected ? option.palette.highlightedText() : option.palette.text()).color());
painter->drawText(option.rect.adjusted(rc.width() + 9, 0, 0, 0), option.displayAlignment, index.data(Qt::DisplayRole).toString()); QString text = index.data(Qt::DisplayRole).toString();
QRect text_rect = option.rect.adjusted(rc.width() + 9, 0, 0, 0);
text = painter->fontMetrics().elidedText(text, Qt::ElideRight, text_rect.width());
painter->drawText(text_rect, option.displayAlignment, text);
painter->restore(); painter->restore();
} else { } else {
QStyledItemDelegate::paint(painter, option, index); QStyledItemDelegate::paint(painter, option, index);