"""Create an applet from a Python script.
This puts up a dialog asking for a Python source file ('TEXT').
The output is a file with the same name but its ".py" suffix dropped.
It is created by copying an applet template and then adding a 'PYC '
resource named __main__ containing the compiled, marshalled script.
"""
import sys
sys.stdout = sys.stderr
import os
import macfs
import MacOS
import EasyDialogs
import buildtools
def main():
try:
buildapplet()
except buildtools.BuildError, detail:
EasyDialogs.Message(detail)
def buildapplet():
buildtools.DEBUG=1
# Find the template
# (there's no point in proceeding if we can't find it)
template = buildtools.findtemplate()
# Ask for source text if not specified in sys.argv[1:]
if not sys.argv[1:]:
srcfss, ok = macfs.PromptGetFile('Select Python source or applet:', 'TEXT', 'APPL')
if not ok:
return
filename = srcfss.as_pathname()
tp, tf = os.path.split(filename)
if tf[-3:] == '.py':
tf = tf[:-3]
else:
tf = tf + '.applet'
dstfss, ok = macfs.StandardPutFile('Save application as:', tf)
if not ok: return
dstfilename = dstfss.as_pathname()
cr, tp = MacOS.GetCreatorAndType(filename)
if tp == 'APPL':
buildtools.update(template, filename, dstfilename)
else:
buildtools.process(template, filename, dstfilename, 1)
else:
# Loop over all files to be processed
for filename in sys.argv[1:]:
cr, tp = MacOS.GetCreatorAndType(filename)
if tp == 'APPL':
buildtools.update(template, filename, '')
else:
buildtools.process(template, filename, '', 1)
if __name__ == '__main__':
main()
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