Publish allexecutables and hexpng.

Toolbox/allexecutables.py

@@ -0,0 +1,15 @@
+import os
+
+paths = os.getenv('PATH').split(';')
+paths = [p for p in paths if os.path.exists(p)]
+
+extensions = os.getenv('PATHEXT').split(';')
+extensions = [e.lower() for e in extensions]
+print('Extensions according to PATHEXT:', extensions)
+
+for path in paths:
+    print(path)
+    files = os.listdir(path)
+    files = [f for f in files if any(f.lower().endswith(e) for e in extensions)]
+    files = ['    ' + f for f in files]
+    print('\n'.join(files))

Toolbox/hexpng.py

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+import argparse
+import os
+import PIL.Image
+import sys
+
+
+def full_hex(h):
+    h = h.replace('#', '')
+    if len(h) in [3, 4]:
+        h = ''.join([c * 2 for c in h])
+    if len(h) == 6:
+        h += 'ff'
+    return h
+
+def hex_to_rgb(h):
+    rgb = [int(h[(2*i):(2*i)+2], 16) for i in range(len(h)//2)]
+    return tuple(rgb)
+
+def make_hexpng(h, width=1, height=1):
+    h = full_hex(h)
+    rgb = hex_to_rgb(h)
+    filename = '%s.png' % h
+    i = PIL.Image.new('RGBA', size=[width, height], color=rgb)
+    print(filename)
+    i.save(filename)
+
+def hexpng_argparse(args):
+    make_hexpng(args.hex_value, width=args.width, height=args.height)
+
+def main(argv):
+    parser = argparse.ArgumentParser(description=__doc__)
+
+    parser.add_argument('hex_value')
+    parser.add_argument('--width', dest='width', type=int, default=1)
+    parser.add_argument('--height', dest='height', type=int, default=1)
+    parser.set_defaults(func=hexpng_argparse)
+
+    args = parser.parse_args(argv)
+    args.func(args)
+
+if __name__ == '__main__':
+    raise SystemExit(main(sys.argv[1:]))