id card generator

1 files changed, 73 insertions, 0 deletions

diff --git a/env/lib/python3.10/site-packages/PIL/BufrStubImagePlugin.py b/env/lib/python3.10/site-packages/PIL/BufrStubImagePlugin.py
new file mode 100644
index 0000000..9510f73
--- /dev/null
+++ b/env/lib/python3.10/site-packages/PIL/BufrStubImagePlugin.py
@@ -0,0 +1,73 @@
+#
+# The Python Imaging Library
+# $Id$
+#
+# BUFR stub adapter
+#
+# Copyright (c) 1996-2003 by Fredrik Lundh
+#
+# See the README file for information on usage and redistribution.
+#
+
+from . import Image, ImageFile
+
+_handler = None
+
+
+def register_handler(handler):
+    """
+    Install application-specific BUFR image handler.
+
+    :param handler: Handler object.
+    """
+    global _handler
+    _handler = handler
+
+
+# --------------------------------------------------------------------
+# Image adapter
+
+
+def _accept(prefix):
+    return prefix[:4] == b"BUFR" or prefix[:4] == b"ZCZC"
+
+
+class BufrStubImageFile(ImageFile.StubImageFile):
+
+    format = "BUFR"
+    format_description = "BUFR"
+
+    def _open(self):
+
+        offset = self.fp.tell()
+
+        if not _accept(self.fp.read(4)):
+            raise SyntaxError("Not a BUFR file")
+
+        self.fp.seek(offset)
+
+        # make something up
+        self.mode = "F"
+        self._size = 1, 1
+
+        loader = self._load()
+        if loader:
+            loader.open(self)
+
+    def _load(self):
+        return _handler
+
+
+def _save(im, fp, filename):
+    if _handler is None or not hasattr(_handler, "save"):
+        raise OSError("BUFR save handler not installed")
+    _handler.save(im, fp, filename)
+
+
+# --------------------------------------------------------------------
+# Registry
+
+Image.register_open(BufrStubImageFile.format, BufrStubImageFile, _accept)
+Image.register_save(BufrStubImageFile.format, _save)
+
+Image.register_extension(BufrStubImageFile.format, ".bufr")