From f207f4e245440c72457eb64b6ba0af45570be228 Mon Sep 17 00:00:00 2001
From: Théo de la Hogue
Date: Thu, 25 Apr 2024 12:27:18 +0200
Subject: Avoiding resize when no -x option is given.

---
 src/argaze/__main__.py | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/argaze/__main__.py b/src/argaze/__main__.py
index 80f12a3..925adf0 100644
--- a/src/argaze/__main__.py
+++ b/src/argaze/__main__.py
@@ -36,7 +36,7 @@ parser = argparse.ArgumentParser(description=__doc__.split('-')[0])
 parser.add_argument('context_file', metavar='CONTEXT_FILE', type=str, help='JSON context filepath')
 parser.add_argument('-v', '--verbose', action='store_true', default=False, help='enable verbose mode to print information in console')
 parser.add_argument('-p', '--pipe_path', metavar='PIPE_PATH', type=str, default=None, help='enable pipe communication to execute external commands')
-parser.add_argument('-x', '--display', metavar='DISPLAY', nargs="+", type=int, default=[1920, 1080], help='adapt windows to display dimension')
+parser.add_argument('-x', '--display', metavar='DISPLAY', nargs="+", type=int, default=None, help='adapt windows to display dimension')
 parser.add_argument('--no-window', action='store_true', default=False, help='disable window mode')
 
 args = parser.parse_args()
@@ -60,13 +60,19 @@ if args.pipe_path is not None:
 def display(name, image, factor):
 	"""Adapt image to display dimension."""
 
-	display_size = tuple(args.display)
-	height, width, _ = image.shape
-	image_ratio = width/height
+	if args.display is not None:
 
-	new_image_size = (int(display_size[1] * factor * image_ratio), int(display_size[1] * factor))
+		display_size = tuple(args.display)
+		height, width, _ = image.shape
+		image_ratio = width/height
 
-	cv2.imshow(name, cv2.resize(image, dsize=new_image_size, interpolation=cv2.INTER_LINEAR))
+		new_image_size = (int(display_size[1] * factor * image_ratio), int(display_size[1] * factor))
+
+		cv2.imshow(name, cv2.resize(image, dsize=new_image_size, interpolation=cv2.INTER_LINEAR))
+
+	else:
+
+		cv2.imshow(name, image)
 
 # Load context from JSON file
 with load(args.context_file) as context:
-- 
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