From fb3b7046644010bb3511e69f622081bbbc5b76db Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Tue, 22 Nov 2022 17:23:50 +0100
Subject: GUI: Colour scale, part 1: Basic image histogram

---
 src/gui_project.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/gui_project.h')

diff --git a/src/gui_project.h b/src/gui_project.h
index 546bae9a..75524a81 100644
--- a/src/gui_project.h
+++ b/src/gui_project.h
@@ -274,6 +274,7 @@ struct crystfelproject {
 	GtkActionGroup *action_group;
 
 	GtkWidget *imageview;
+	GtkWidget *colscale;
 	GtkWidget *icons;      /* Drawing area for task icons */
 	GtkWidget *report;     /* Text view at the bottom for messages */
 	GtkWidget *main_vbox;
-- 
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