diff --git a/launcher/ui/pages/instance/ScreenshotsPage.cpp b/launcher/ui/pages/instance/ScreenshotsPage.cpp index 9d1f8421c..75bb48b2d 100644 --- a/launcher/ui/pages/instance/ScreenshotsPage.cpp +++ b/launcher/ui/pages/instance/ScreenshotsPage.cpp @@ -96,37 +96,30 @@ public: return; if ((info.suffix().compare("png", Qt::CaseInsensitive) != 0)) return; - int tries = 5; - while (tries) - { - if (!m_cache->stale(m_path)) - return; - QImage image(m_path); - if (image.isNull()) - { - QThread::msleep(500); - tries--; - continue; - } - QImage small; - if (image.width() > image.height()) - small = image.scaledToWidth(512).scaledToWidth(256, Qt::SmoothTransformation); - else - small = image.scaledToHeight(512).scaledToHeight(256, Qt::SmoothTransformation); - QPoint offset((256 - small.width()) / 2, (256 - small.height()) / 2); - QImage square(QSize(256, 256), QImage::Format_ARGB32); - square.fill(Qt::transparent); - - QPainter painter(&square); - painter.drawImage(offset, small); - painter.end(); - - QIcon icon(QPixmap::fromImage(square)); - m_cache->add(m_path, icon); - m_resultEmitter.emitResultsReady(m_path); + if (!m_cache->stale(m_path)) + return; + QImage image(m_path); + if (image.isNull()) { + m_resultEmitter.emitResultsFailed(m_path); + qDebug() << "Error loading screenshot: " + m_path + ". Perhaps too large?"; return; } - m_resultEmitter.emitResultsFailed(m_path); + QImage small; + if (image.width() > image.height()) + small = image.scaledToWidth(512).scaledToWidth(256, Qt::SmoothTransformation); + else + small = image.scaledToHeight(512).scaledToHeight(256, Qt::SmoothTransformation); + QPoint offset((256 - small.width()) / 2, (256 - small.height()) / 2); + QImage square(QSize(256, 256), QImage::Format_ARGB32); + square.fill(Qt::transparent); + + QPainter painter(&square); + painter.drawImage(offset, small); + painter.end(); + + QIcon icon(QPixmap::fromImage(square)); + m_cache->add(m_path, icon); + m_resultEmitter.emitResultsReady(m_path); } QString m_path; SharedIconCachePtr m_cache;