arguments grouped

soeren-kirchner · Nov 8, 2019 · a0033ce · a0033ce
1 parent dc629d6
commit a0033ce
Showing 1 changed file with 25 additions and 19 deletions.
diff --git a/pyimgbatch/__main__.py b/pyimgbatch/__main__.py
@@ -22,25 +22,31 @@ def main():
 
 def get_args():
     parser = argparse.ArgumentParser()
-    parser.add_argument('-c', '--configfile', type=str,
-                        default='imagebatch.json', help='configuration file')
-    parser.add_argument('-p', '--project', type=str,
-                        default='pyimagebatch.json', help='configuration file')
-    parser.add_argument('-s', '--source', type=str,
-                        default='.', help='source folder containing images for batch processing')
-    parser.add_argument('-d', '--dest', type=str, default='dest',
-                        help='destination folder for the processed images')
-    parser.add_argument('-o', '--override', action='store_true',
-                        default=False, help='overrides existing files')
-    parser.add_argument('--no-progress', action='store_true',
-                        default=False, help='disables the progress bars')
-    parser.add_argument('--debug', action='store_true',
-                        default=False, help='disables the progress bars')
-
-    parser.add_argument('--width', type=int,
-                        default=None, help='...')
-    parser.add_argument('--height', type=int,
-                        default=None, help='...')
+
+    file_handling_group = parser.add_argument_group('file handling')
+    file_handling_group.add_argument('-c', '--configfile', type=str,
+                                     default='imagebatch.json', help='configuration file')
+    file_handling_group.add_argument('-p', '--project', type=str,
+                                     default='pyimagebatch.json', help='configuration file')
+    file_handling_group.add_argument('-s', '--source', type=str,
+                                     default='.', help='source folder containing images for batch processing')
+    file_handling_group.add_argument('-d', '--dest', type=str, default='dest',
+                                     help='destination folder for the processed images')
+    file_handling_group.add_argument('-o', '--override', action='store_true',
+                                     default=False, help='overrides existing files')
+
+    output_group = parser.add_argument_group('output / user interaction')
+    output_group.add_argument('--no-progress', action='store_true',
+                              default=False, help='disables the progress bars')
+    output_group.add_argument('--debug', action='store_true',
+                              default=False, help='enables debugging level.')
+    # TODO: logging, logfile
+
+    image_manipulation_group = parser.add_argument_group('image manipulation')
+    image_manipulation_group.add_argument('--width', type=int,
+                                          default=None, help='...')
+    image_manipulation_group.add_argument('--height', type=int,
+                                          default=None, help='...')
 
     return parser.parse_args()