1 files changed, 53 insertions, 0 deletions
diff --git a/PIL/PaletteFile.py b/PIL/PaletteFile.py
new file mode 100644
index 0000000..bbbebfa
--- /dev/null
+++ b/PIL/PaletteFile.py
@@ -0,0 +1,53 @@
+#
+# Python Imaging Library
+# $Id: PaletteFile.py 2134 2004-10-06 08:55:20Z fredrik $
+#
+# stuff to read simple, teragon-style palette files
+#
+# History:
+#       97-08-23 fl     Created
+#
+# Copyright (c) Secret Labs AB 1997.
+# Copyright (c) Fredrik Lundh 1997.
+#
+# See the README file for information on usage and redistribution.
+#
+
+import string
+
+##
+# File handler for Teragon-style palette files.
+
+class PaletteFile:
+
+    rawmode = "RGB"
+
+    def __init__(self, fp):
+
+        self.palette = map(lambda i: (i, i, i), range(256))
+
+        while 1:
+
+            s = fp.readline()
+
+            if not s:
+                break
+            if len(s) > 100:
+                raise SyntaxError, "bad palette file"
+
+            v = map(int, string.split(s))
+            try:
+                [i, r, g, b] = v
+            except ValueError:
+                [i, r] = v
+                g = b = r
+
+            if 0 <= i <= 255:
+                self.palette[i] = chr(r) + chr(g) + chr(b)
+
+        self.palette = string.join(self.palette, "")
+
+
+    def getpalette(self):
+
+        return self.palette, self.rawmode