feat: add prev and next button

2020-07-04 13:49:12 +08:00
parent 3b1af64397
commit fb24e54579
9 changed files with 221 additions and 13 deletions
--- a/graphicsview.cpp
+++ b/graphicsview.cpp
@@ -242,7 +242,7 @@ void GraphicsView::dropEvent(QDropEvent *event)
        if (urls.isEmpty()) {
            showText(tr("File url list is empty"));
        } else {
-            showFileFromUrl(urls.first());
+            showFileFromUrl(urls.first(), true);
        }
    } else if (mimeData->hasImage()) {
        QImage img = qvariant_cast<QImage>(mimeData->imageData());