diff options
Diffstat (limited to 'core/imagedownloader.cpp')
| -rw-r--r-- | core/imagedownloader.cpp | 33 |
1 files changed, 5 insertions, 28 deletions
diff --git a/core/imagedownloader.cpp b/core/imagedownloader.cpp index ea6011480..7ce7bde5f 100644 --- a/core/imagedownloader.cpp +++ b/core/imagedownloader.cpp @@ -11,7 +11,6 @@ #include <QString> #include <QImageReader> #include <QDataStream> -#include <QSvgRenderer> #include <QPainter> #include <QtConcurrent> @@ -154,33 +153,11 @@ Thumbnailer::Thumbnail Thumbnailer::getHashedImage(const QString &filename, bool return thumbnail; } -static QImage renderIcon(const char *id, int size) -{ - QImage res(size, size, QImage::Format_RGB32); - res.fill(Qt::white); - QSvgRenderer svg{QString(id)}; - QPainter painter(&res); - svg.render(&painter); - return res; -} - -// As renderIcon, but render to a fixed width and scale height accordingly -// and have a transparent background. -static QImage renderIconWidth(const char *id, int size) -{ - QSvgRenderer svg{QString(id)}; - QSize svgSize = svg.defaultSize(); - QImage res(size, size * svgSize.height() / svgSize.width(), QImage::Format_ARGB32); - QPainter painter(&res); - svg.render(&painter); - return res; -} - -Thumbnailer::Thumbnailer() : failImage(renderIcon(":filter-close", maxThumbnailSize())), // TODO: Don't misuse filter close icon - dummyImage(renderIcon(":camera-icon", maxThumbnailSize())), - videoImage(renderIcon(":video-icon", maxThumbnailSize())), - videoOverlayImage(renderIconWidth(":video-overlay", maxThumbnailSize())), - unknownImage(renderIcon(":unknown-icon", maxThumbnailSize())) +Thumbnailer::Thumbnailer() : failImage(renderSVGIcon(":filter-close", maxThumbnailSize())), // TODO: Don't misuse filter close icon + dummyImage(renderSVGIcon(":camera-icon", maxThumbnailSize())), + videoImage(renderSVGIcon(":video-icon", maxThumbnailSize())), + videoOverlayImage(renderSVGIconWidth(":video-overlay", maxThumbnailSize())), + unknownImage(renderSVGIcon(":unknown-icon", maxThumbnailSize())) { // Currently, we only process one image at a time. Stefan Fuchs reported problems when // calculating multiple thumbnails at once and this hopefully helps. |