145 lines
4.3 KiB
Python
145 lines
4.3 KiB
Python
# This python script creates Finder aliases for all the
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# dynamically-loaded modules that "live in" in a single
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# shared library.
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# It needs a fully functional non-dynamic python to work
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# but you can run it in a shared python as long as you can point
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# it to toolboxmodules.slb
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#
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# Jack Jansen, CWI, August 1995
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import sys
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def help():
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print"""
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Try the following:
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1. Remove any old "Python Preferences" files from the system folder.
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2. Remove any old "PythonCore" or "PythonCoreCFM68K" files from the system folder.
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3. Make sure this script, your interpreter and your PythonCore are all located in the
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same folder.
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4. Run this script again, by dropping it on your interpreter.
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If this fails try removing starting afresh from the distribution archive.
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"""
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sys.exit(1)
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try:
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import os
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except ImportError:
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print """
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I cannot import the 'os' module, so something is wrong with sys.path
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"""
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help()
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try:
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import Res
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except ImportError:
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import macfs
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#
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# Check that we are actually in the main python directory
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#
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fss, ok = macfs.StandardGetFile('Where are the toolbox modules?', 'shlb')
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tblibname = fss.as_pathname()
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try:
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for wtd in ["Ctl", "Dlg", "Evt", "Qd", "Res", "Win"]:
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imp.load_dynamic(wtd, tblibname)
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except ImportError:
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print """
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I cannot load the toolbox modules by hand. Are you sure you are
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using a PowerPC mac?
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"""
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sys.exit(1)
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import macfs
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import EasyDialogs
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import macostools
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ppc_goals = [
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("AE.ppc.slb", "toolboxmodules.ppc.slb"),
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("Ctl.ppc.slb", "toolboxmodules.ppc.slb"),
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("Dlg.ppc.slb", "toolboxmodules.ppc.slb"),
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("Evt.ppc.slb", "toolboxmodules.ppc.slb"),
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("Fm.ppc.slb", "toolboxmodules.ppc.slb"),
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("Menu.ppc.slb", "toolboxmodules.ppc.slb"),
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("List.ppc.slb", "toolboxmodules.ppc.slb"),
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("Qd.ppc.slb", "toolboxmodules.ppc.slb"),
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("Res.ppc.slb", "toolboxmodules.ppc.slb"),
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("Scrap.ppc.slb", "toolboxmodules.ppc.slb"),
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("Snd.ppc.slb", "toolboxmodules.ppc.slb"),
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("TE.ppc.slb", "toolboxmodules.ppc.slb"),
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("Win.ppc.slb", "toolboxmodules.ppc.slb"),
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("Cm.ppc.slb", "qtmodules.ppc.slb"),
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("Qt.ppc.slb", "qtmodules.ppc.slb"),
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("imgcolormap.ppc.slb", "imgmodules.ppc.slb"),
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("imgformat.ppc.slb", "imgmodules.ppc.slb"),
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("imggif.ppc.slb", "imgmodules.ppc.slb"),
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("imgjpeg.ppc.slb", "imgmodules.ppc.slb"),
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("imgop.ppc.slb", "imgmodules.ppc.slb"),
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("imgpbm.ppc.slb", "imgmodules.ppc.slb"),
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("imgpgm.ppc.slb", "imgmodules.ppc.slb"),
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("imgppm.ppc.slb", "imgmodules.ppc.slb"),
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("imgtiff.ppc.slb", "imgmodules.ppc.slb"),
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("imgsgi.ppc.slb", "imgmodules.ppc.slb")
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]
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cfm68k_goals = [
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("AE.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Ctl.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Dlg.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Evt.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Fm.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Menu.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("List.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Qd.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Res.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Scrap.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Snd.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("TE.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Win.CFM68K.slb", "toolboxmodules.CFM68K.slb"),
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("Cm.CFM68K.slb", "qtmodules.CFM68K.slb"),
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("Qt.CFM68K.slb", "qtmodules.CFM68K.slb"),
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]
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def main():
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# Ask the user for the plugins directory
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dir, ok = macfs.GetDirectory('Where is the PlugIns folder?')
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if not ok: sys.exit(0)
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os.chdir(dir.as_pathname())
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# Remove old .slb aliases and collect a list of .slb files
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if EasyDialogs.AskYesNoCancel('Proceed with removing old aliases?') <= 0:
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sys.exit(0)
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LibFiles = []
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allfiles = os.listdir(':')
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for f in allfiles:
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if f[-4:] == '.slb':
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finfo = macfs.FSSpec(f).GetFInfo()
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if finfo.Flags & 0x8000:
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os.unlink(f)
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else:
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LibFiles.append(f)
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print LibFiles
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# Create the new aliases.
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if EasyDialogs.AskYesNoCancel('Proceed with creating PPC aliases?') > 0:
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for dst, src in ppc_goals:
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if src in LibFiles:
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macostools.mkalias(src, dst)
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else:
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EasyDialogs.Message(dst+' not created: '+src+' not found')
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if EasyDialogs.AskYesNoCancel('Proceed with creating CFM68K aliases?') > 0:
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for dst, src in cfm68k_goals:
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if src in LibFiles:
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macostools.mkalias(src, dst)
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else:
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EasyDialogs.Message(dst+' not created: '+src+' not found')
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EasyDialogs.Message('All done!')
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if __name__ == '__main__':
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main()
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