A new home for scripts/applets

EditPythonPrefs - Edit the preferences file (sys.path, python home)
PackLibDir - Convert a sys.path directory to a resource file
RunLibScript - import a module and run as __main__
mkapplet - Create a python applet

The resource files belonging to these should also be stored here, somehow..

1 files changed, 93 insertions, 0 deletions

diff --git a/Mac/scripts/PackLibDir.py b/Mac/scripts/PackLibDir.py
new file mode 100644
index 0000000..cdda87d
--- /dev/null
+++ b/Mac/scripts/PackLibDir.py
@@ -0,0 +1,93 @@
+#
+# Turn a pyc file into a resource file containing it in 'PYC ' resource form
+import addpack
+addpack.addpack('Tools')
+addpack.addpack('bgen')
+addpack.addpack('res')
+from Res import *
+import Res
+from Resources import *
+import os
+import macfs
+import sys
+
+READ = 1
+WRITE = 2
+smAllScripts = -3
+
+error = 'mkpycresourcefile.error'
+
+def Pstring(str):
+	if len(str) > 255:
+		raise ValueError, 'String too large'
+	return chr(len(str))+str
+	
+def createoutput(dst):
+	"""Create output file. Return handle and first id to use."""
+	
+
+	FSpCreateResFile(dst, 'PYTH', 'rsrc', smAllScripts)
+	output = FSpOpenResFile(dst, WRITE)
+	UseResFile(output)
+	num = 128
+	return output, num
+	
+def writemodule(name, id, data):
+	"""Write pyc code to a PYC resource with given name and id."""
+	# XXXX Check that it doesn't exist
+	res = Resource(data)
+	res.AddResource('PYC ', id, name)
+	res.WriteResource()
+	res.ReleaseResource()
+		
+def mkpycresourcefile(src, dst):
+	"""Copy pyc file/dir src to resource file dst."""
+	
+	if not os.path.isdir(src) and src[-4:] <> '.pyc':
+			raise error, 'I can only handle .pyc files or directories'
+	handle, oid = createoutput(dst)
+	if os.path.isdir(src):
+		id = handlesubdir(handle, oid, src)
+	else:
+		id = handleonepycfile(handle, oid, src)
+	print 'Wrote',id-oid,'PYC resources to', dst
+	CloseResFile(handle)
+			
+def handleonepycfile(handle, id, file):
+	"""Copy one pyc file to the open resource file"""
+	d, name = os.path.split(file)
+	name = name[:-4]
+	print '  module', name
+	writemodule(name, id, open(file, 'rb').read())
+	return id+1
+	
+def handlesubdir(handle, id, srcdir):
+	"""Recursively scan a directory for pyc files and copy to resources"""
+	print 'Directory', srcdir
+	src = os.listdir(srcdir)
+	for file in src:
+		file = os.path.join(srcdir, file)
+		if os.path.isdir(file):
+			id = handlesubdir(handle, id, file)
+		elif file[-4:] == '.pyc':
+			id = handleonepycfile(handle, id, file)
+	return id
+				
+	
+if __name__ == '__main__':
+	args = sys.argv[1:]
+	if not args:
+		ifss, ok = macfs.StandardGetFile('PYC ')
+		if ok:
+			args = [ifss.as_pathname()]
+		else:
+			ifss, ok = macfs.GetDirectory()
+			if not ok:
+				sys.exit(0)
+			args = [ifss.as_pathname()]
+	for ifn in args:
+		ofss, ok = macfs.StandardPutFile('Output for '+os.path.split(ifn)[1])
+		if not ok:
+			sys.exit(0)
+		mkpycresourcefile(ifn, ofss.as_pathname())
+	sys.exit(1)			# So we can see something...