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| author |  Giuseppe Bilotta <giuseppe.bilotta@gmail.com> | 2014-10-15 15:30:46 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2014-10-18 15:15:44 -0700 |
| commit | 0171368b6dd32d02441096b358893f1e72d6848f (patch) | |
| tree | 47687acb4ccf3812913da75127b780fea5a027a7 /qt-ui/modeldelegates.cpp | |
| parent | 29851d956f166f8f57a8878047df94b0b058c7eb (diff) | |
| download | subsurface-0171368b6dd32d02441096b358893f1e72d6848f.tar.gz | |
Dynamic StarWidget metrics
The default IMG_SIZE and SPACING in the StarWidget are not appropriate
for HiDPI displays. Replace them with StarMetrics which are
auto-computed from the (default) font size (which Qt determines from the
display DPI settings).
Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'qt-ui/modeldelegates.cpp')
| -rw-r--r-- | qt-ui/modeldelegates.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/qt-ui/modeldelegates.cpp b/qt-ui/modeldelegates.cpp index c0b6522cf..70cce7d68 100644 --- a/qt-ui/modeldelegates.cpp +++ b/qt-ui/modeldelegates.cpp @@ -50,17 +50,19 @@ void StarWidgetsDelegate::paint(QPainter *painter, const QStyleOptionViewItem &o painter->setRenderHint(QPainter::Antialiasing, true); const QPixmap active = QPixmap::fromImage(StarWidget::starActive()); const QPixmap inactive = QPixmap::fromImage(StarWidget::starInactive()); + const StarMetrics& metrics = StarWidget::metrics(); for (int i = 0; i < rating; i++) - painter->drawPixmap(option.rect.x() + i * IMG_SIZE + SPACING, option.rect.y() + deltaY, active); + painter->drawPixmap(option.rect.x() + i * metrics.size + metrics.spacing, option.rect.y() + deltaY, active); for (int i = rating; i < TOTALSTARS; i++) - painter->drawPixmap(option.rect.x() + i * IMG_SIZE + SPACING, option.rect.y() + deltaY, inactive); + painter->drawPixmap(option.rect.x() + i * metrics.size + metrics.spacing, option.rect.y() + deltaY, inactive); painter->restore(); } QSize StarWidgetsDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const { - return QSize(IMG_SIZE * TOTALSTARS + SPACING * (TOTALSTARS - 1), IMG_SIZE); + const StarMetrics& metrics = StarWidget::metrics(); + return QSize(metrics.size * TOTALSTARS + metrics.spacing * (TOTALSTARS - 1), metrics.size); } ComboBoxDelegate::ComboBoxDelegate(QAbstractItemModel *model, QObject *parent) : QStyledItemDelegate(parent), model(model) |