From 5543f048ba45e07238cf5b16bc778305a7db2be1 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Fri, 20 Mar 2020 13:24:09 +0100
Subject: Add crystfel_image_view_get_datatemplate()

---
 src/crystfelimageview.c | 6 ++++++
 src/crystfelimageview.h | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/src/crystfelimageview.c b/src/crystfelimageview.c
index 25597dfe..27865b76 100644
--- a/src/crystfelimageview.c
+++ b/src/crystfelimageview.c
@@ -730,6 +730,12 @@ struct image *crystfel_image_view_get_image_struct(CrystFELImageView *iv)
 }
 
 
+const DataTemplate *crystfel_image_view_get_datatemplate(CrystFELImageView *iv)
+{
+	return iv->dtempl;
+}
+
+
 void crystfel_image_view_set_peaks(CrystFELImageView *iv,
                                    ImageFeatureList *peaks,
                                    int list_num)
diff --git a/src/crystfelimageview.h b/src/crystfelimageview.h
index 62faf044..5dc70f0f 100644
--- a/src/crystfelimageview.h
+++ b/src/crystfelimageview.h
@@ -105,6 +105,8 @@ extern GtkWidget *crystfel_image_view_new(void);
 extern int crystfel_image_view_set_datatemplate(CrystFELImageView *iv,
                                                 DataTemplate *dtempl);
 
+extern const DataTemplate *crystfel_image_view_get_datatemplate(CrystFELImageView *iv);
+
 extern int crystfel_image_view_set_image(CrystFELImageView *iv,
                                          const char *filename,
                                          const char *event);
-- 
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