From f9e6093558b406b654d6372910762f9d7fa7ac30 Mon Sep 17 00:00:00 2001
From: Krad <kradchen123@163.com>
Date: Fri, 11 Mar 2022 13:59:15 +0800
Subject: [PATCH] Add GetWindowLevel to DicomImageView

---
 src/src/view/dicomimageview.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/src/view/dicomimageview.cpp b/src/src/view/dicomimageview.cpp
index ae9c660..817fa36 100644
--- a/src/src/view/dicomimageview.cpp
+++ b/src/src/view/dicomimageview.cpp
@@ -587,6 +587,14 @@ void DicomImageView::SetWindowLevel(double level, double width)
     }
 }
 
+void DicomImageView::GetWindowLevel(double &level, double &width) {
+    if (HasSeries())
+    {
+        level = _ImageViewer->GetColorLevel();
+        width = _ImageViewer->GetColorWindow();
+    }
+}
+
 void DicomImageView::ToggleNegativeMode()
 {
     if (HasSeries())