From cd0af1b7d30b17b5dfbe6e4df6bea19f769441a7 Mon Sep 17 00:00:00 2001
From: Lorenz Gaertner <lorenz.gaertner@gmail.com>
Date: Mon, 2 Dec 2024 17:54:24 +0100
Subject: [PATCH] fix: truncate long channel names on data_mc plots (#496)

* only show first 30 characters of channel names on data/MC plots
---
 src/cabinetry/visualize/plot_model.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cabinetry/visualize/plot_model.py b/src/cabinetry/visualize/plot_model.py
index 10eb0673..2e16bcd3 100644
--- a/src/cabinetry/visualize/plot_model.py
+++ b/src/cabinetry/visualize/plot_model.py
@@ -223,7 +223,7 @@ def data_mc(
 
     # figure label (region name)
     at = mpl.offsetbox.AnchoredText(
-        label,
+        f"{label[:30]}..." if len(label) > 30 else label,
         loc="upper left",
         frameon=False,
         prop={"fontsize": "large", "linespacing": 1.5},