From 6d980f77a2bee09ae54dae6ca55e98d5eeca7931 Mon Sep 17 00:00:00 2001
From: Yonghye Kwon <developer.0hye@gmail.com>
Date: Sun, 6 Jun 2021 14:53:11 +0900
Subject: [PATCH] fix #49 rotating

---
 label_img.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/label_img.cpp b/label_img.cpp
index 124e5ef..f0dc3e7 100644
--- a/label_img.cpp
+++ b/label_img.cpp
@@ -1,5 +1,6 @@
 #include "label_img.h"
 #include <QPainter>
+#include <QImageReader>
 #include <math.h>       /* fabs */
 
 using std::ifstream;
@@ -105,7 +106,9 @@ void label_img::setMousePosition(int x, int y)
 
 void label_img::openImage(const QString &qstrImg, bool &ret)
 {
-    QImage img(qstrImg);
+    QImageReader imgReader(qstrImg);
+    imgReader.setAutoTransform(true);
+    QImage img = imgReader.read();
 
     if(img.isNull())
     {