From 20eb9b55b71b85dfcdfef3da1775529fa77418e7 Mon Sep 17 00:00:00 2001
From: Jacob Gustafson <7557867+Poikilos@users.noreply.github.com>
Date: Tue, 17 Dec 2024 16:52:55 -0500
Subject: [PATCH] Use new Image or Image.Resample constant as required by
 Pillow 10 (Image.ANTIALIAS was deprecated several versions ago).

---
 ttkwidgets/itemscanvas.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ttkwidgets/itemscanvas.py b/ttkwidgets/itemscanvas.py
index b79ca11..036b735 100644
--- a/ttkwidgets/itemscanvas.py
+++ b/ttkwidgets/itemscanvas.py
@@ -203,7 +203,9 @@ def set_background(self, image=None, path=None, resize=True):
         elif path is not None:
             img = Image.open(path)
             if resize:
-                img = img.resize((self._canvaswidth, self._canvasheight), Image.ANTIALIAS)
+                # Pillow 10 removes Image.ANTIALIAS (Use LANCZOS or BICUBIC):
+                resize_mode = Image.Resampling.LANCZOS if hasattr(Image, "Resampling") else Image.ANTIALIAS
+                img = img.resize((self._canvaswidth, self._canvasheight), resize_mode)
             self._image = ImageTk.PhotoImage(img)
         self._background = self.canvas.create_image(0, 0, image=self._image, anchor=tk.NW, tag="background")
         self.canvas.tag_lower("background")