From d001c1e7cae8f69435545b8715038b1d0fc1ee62 Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Wed, 11 Sep 2024 02:58:41 -0500
Subject: BUGFIX: Use absolute paths for font files

Use absolute paths for font files so that they are loaded
successfully, regardless of whether the application is run with the
working directory being the root of the GN2 repo/package or not.
---
 gn2/utility/Plot.py | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'gn2/utility')

diff --git a/gn2/utility/Plot.py b/gn2/utility/Plot.py
index f984963f..a97ece5e 100644
--- a/gn2/utility/Plot.py
+++ b/gn2/utility/Plot.py
@@ -22,8 +22,9 @@
 #
 # Created by GeneNetwork Core Team 2010/08/10
 #
-# Last updated by GeneNetwork Core Team 2010/10/20
+# Last updated by GeneNetwork Core Team 2024/09/11
 import os
+from pathlib import Path
 
 from PIL import ImageColor
 from PIL import ImageDraw
@@ -44,9 +45,11 @@ BLACK = ImageColor.getrgb("black")
 # ---- END: Define common colours ---- #
 
 # ---- FONT FILES ---- #
-VERDANA_FILE = "./gn2/wqflask/static/fonts/verdana.ttf"
-COUR_FILE = "./gn2/wqflask/static/fonts/courbd.ttf"
-TAHOMA_FILE = "./gn2/wqflask/static/fonts/tahoma.ttf"
+REPO_ROOT = Path(__file__).parent.parent
+FONTS_DIR = REPO_ROOT.joinpath("wqflask/static/fonts")
+VERDANA_FILE = f"{FONTS_DIR.joinpath('verdana.ttf')}"
+COUR_FILE = f"{FONTS_DIR.joinpath('courbd.ttf')}"
+TAHOMA_FILE = f"{FONTS_DIR.joinpath('tahoma.ttf')}"
 # ---- END: FONT FILES ---- #
 
 
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