From 79590a402751361077bcfafa14db113cb719be82 Mon Sep 17 00:00:00 2001
From: clarkzjw <i@jinwei.me>
Date: Thu, 17 Nov 2022 11:40:24 -0800
Subject: + add batch processing

---
 square.py | 45 +++++++++++++++++++++++++++++----------------
 1 file changed, 29 insertions(+), 16 deletions(-)

diff --git a/square.py b/square.py
index 903e939..6cf3b48 100755
--- a/square.py
+++ b/square.py
@@ -1,9 +1,10 @@
-import sys
+import glob
+import argparse
 
 from PIL import Image, ImageFilter
 
 
-def insta_size_no_padding(img):
+def square_size_no_padding(img):
     w, h = img.size
     new = Image.new(img.mode, (max(w, h), max(w, h)), (255, 255, 255))
     if h >= w:
@@ -13,7 +14,7 @@ def insta_size_no_padding(img):
     return new
 
 
-def insta_size_padding(img):
+def square_size_padding(img):
     w, h = img.size
     padding_percentage = 0.02
     length = max(w, h)
@@ -64,16 +65,28 @@ def drop_shadow(image, offset=(5, 5), background=0xffffff, shadow=0x444444, bord
 
 
 if __name__ == "__main__":
-    if len(sys.argv) <= 1:
-        exit(0)
-    for file in sys.argv[1:]:
-        names = file.split(".")
-        if len(names) != 2:
-            continue
-        try:
-            im = Image.open(file)
-        except Exception as e:
-            print(str(e))
-            continue
-        result = insta_size_no_padding(drop_shadow(im, background=0xFAFAFA, shadow=0x444444, offset=(20, 20)))
-        result.save("{}-square-shadow.{}".format(names[0], names[1]), quality=100)
+    parser = argparse.ArgumentParser(description="Options")
+    parser.add_argument('--padding', action=argparse.BooleanOptionalAction)
+
+    args = parser.parse_args()
+
+    files = glob.glob("*")
+    for file in files:
+        if (file.endswith(".jpg") or file.endswith(".png")) \
+                and (str.find(file, "result") == -1):
+
+            names = file.split(".")
+            if len(names) != 2:
+                continue
+            try:
+                im = Image.open(file)
+            except Exception as e:
+                print(str(e))
+                continue
+
+            print("Processing {}".format(file))
+            if args.padding is True:
+                result = square_size_padding(drop_shadow(im, background=0xFAFAFA, shadow=0x444444, offset=(20, 20)))
+            else:
+                result = square_size_no_padding(drop_shadow(im, background=0xFAFAFA, shadow=0x444444, offset=(20, 20)))
+            result.save("{}-result.{}".format(names[0], names[1]), quality=100)
-- 
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