diff options
| author | Alessandro Portale <[email protected]> | 2018-11-11 12:24:06 +0100 |
|---|---|---|
| committer | Alessandro Portale <[email protected]> | 2018-11-12 17:10:11 +0000 |
| commit | 7d56d89f255335511fb22ec43e047a0d2bb38a91 (patch) | |
| tree | fcd9e84a4bd2372fbe1f6950524bf254daa26b9c /src/plugins/imageviewer/imageview.cpp | |
| parent | 901b2be036618f562ecfc3bf48be58830609bfe7 (diff) | |
ImageView: Modernize
modernize-*
Change-Id: I7fcffa4b455355cbcdc91f7e671e0a88f1091042
Reviewed-by: Orgad Shaneh <[email protected]>
Diffstat (limited to 'src/plugins/imageviewer/imageview.cpp')
| -rw-r--r-- | src/plugins/imageviewer/imageview.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/plugins/imageviewer/imageview.cpp b/src/plugins/imageviewer/imageview.cpp index d377810c4e9..dbdcd8fe027 100644 --- a/src/plugins/imageviewer/imageview.cpp +++ b/src/plugins/imageviewer/imageview.cpp @@ -107,9 +107,7 @@ ImageView::ImageView(ImageViewerFile *file) setBackgroundBrush(tilePixmap); } -ImageView::~ImageView() -{ -} +ImageView::~ImageView() = default; void ImageView::reset() { @@ -164,7 +162,7 @@ QImage ImageView::renderSvg(const QSize &imageSize) const QPainter painter; painter.begin(&image); #ifndef QT_NO_SVG - QGraphicsSvgItem *svgItem = qgraphicsitem_cast<QGraphicsSvgItem *>(m_imageItem); + auto svgItem = qgraphicsitem_cast<QGraphicsSvgItem *>(m_imageItem); QTC_ASSERT(svgItem, return image); svgItem->renderer()->render(&painter, QRectF(QPointF(), QSizeF(imageSize))); #endif @@ -209,7 +207,7 @@ QSize ImageView::svgSize() const void ImageView::exportImage() { #ifndef QT_NO_SVG - QGraphicsSvgItem *svgItem = qgraphicsitem_cast<QGraphicsSvgItem *>(m_imageItem); + auto svgItem = qgraphicsitem_cast<QGraphicsSvgItem *>(m_imageItem); QTC_ASSERT(svgItem, return); const QFileInfo origFi = m_file->filePath().toFileInfo(); @@ -280,7 +278,7 @@ void ImageView::doScale(qreal factor) scale(actualFactor, actualFactor); emitScaleFactor(); - if (QGraphicsPixmapItem *pixmapItem = dynamic_cast<QGraphicsPixmapItem *>(m_imageItem)) + if (auto pixmapItem = dynamic_cast<QGraphicsPixmapItem *>(m_imageItem)) pixmapItem->setTransformationMode( transform().m11() < 1 ? Qt::SmoothTransformation : Qt::FastTransformation); } |