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	This follows the previous patch that changed idlelib file names. Class names that matched old module names are not changed. Change idlelib imports in turtledemo.__main__. Exception: config-extensions.def. Previously, extension section names, file names, and class names had to match. Changing section names would create cross-version conflicts in config-extensions.cfg (user customizations). Instead map old names to new file names at point of import in editor.EditorWindow.load_extension. Patch extensively tested with test_idle, idle_test.htest.py, a custom import-all test, running IDLE in a console to catch messages, and testing each menu item. Based on a patch by Al Sweigart.
		
			
				
	
	
		
			17 lines
		
	
	
	
		
			570 B
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			17 lines
		
	
	
	
		
			570 B
		
	
	
	
		
			Python
		
	
	
	
	
	
try:
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    import idlelib.pyshell
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except ImportError:
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    # IDLE is not installed, but maybe pyshell is on sys.path:
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    from . import pyshell
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    import os
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    idledir = os.path.dirname(os.path.abspath(pyshell.__file__))
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    if idledir != os.getcwd():
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        # We're not in the IDLE directory, help the subprocess find run.py
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        pypath = os.environ.get('PYTHONPATH', '')
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        if pypath:
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            os.environ['PYTHONPATH'] = pypath + ':' + idledir
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        else:
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            os.environ['PYTHONPATH'] = idledir
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    pyshell.main()
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else:
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    idlelib.pyshell.main()
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