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lib/thumbnailview/thumbnailview.cpp
| Show First 20 Lines • Show All 765 Lines • ▼ Show 20 Line(s) | 765 | if (event->modifiers() == Qt::ControlModifier) { | |||
|---|---|---|---|---|---|
| 766 | int width = d->mThumbnailSize.width() + (event->delta() > 0 ? 1 : -1) * WHEEL_ZOOM_MULTIPLIER; | 766 | int width = d->mThumbnailSize.width() + (event->delta() > 0 ? 1 : -1) * WHEEL_ZOOM_MULTIPLIER; | ||
| 767 | width = qMax(int(MinThumbnailSize), qMin(width, int(MaxThumbnailSize))); | 767 | width = qMax(int(MinThumbnailSize), qMin(width, int(MaxThumbnailSize))); | ||
| 768 | setThumbnailWidth(width); | 768 | setThumbnailWidth(width); | ||
| 769 | } else { | 769 | } else { | ||
| 770 | QListView::wheelEvent(event); | 770 | QListView::wheelEvent(event); | ||
| 771 | } | 771 | } | ||
| 772 | } | 772 | } | ||
| 773 | 773 | | |||
| 774 | void ThumbnailView::mousePressEvent(QMouseEvent* event) | ||||
| 775 | { | ||||
| 776 | switch (event->button()) { | ||||
| 777 | case Qt::ForwardButton: | ||||
| 778 | case Qt::BackButton: | ||||
| 779 | return; | ||||
| 780 | default: | ||||
| 781 | QListView::mousePressEvent(event); | ||||
| 782 | } | ||||
| 783 | } | ||||
| 784 | | ||||
| 774 | void ThumbnailView::scrollToSelectedIndex() | 785 | void ThumbnailView::scrollToSelectedIndex() | ||
| 775 | { | 786 | { | ||
| 776 | QModelIndexList list = selectedIndexes(); | 787 | QModelIndexList list = selectedIndexes(); | ||
| 777 | if (list.count() >= 1) { | 788 | if (list.count() >= 1) { | ||
| 778 | scrollTo(list.first(), PositionAtCenter); | 789 | scrollTo(list.first(), PositionAtCenter); | ||
| 779 | } | 790 | } | ||
| 780 | } | 791 | } | ||
| 781 | 792 | | |||
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