Initial revision

Demo/tkinter/guido/wish.py

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+# This is about all it requires to write a wish shell in Python!
+
+import tkinter
+
+tk = tkinter.create(':0', 'wish', 'Tk', 1)
+tk.call('update')
+
+cmd = ''
+
+while 1:
+	if cmd: prompt = ''
+	else: prompt = '% '
+	try:
+		line = raw_input(prompt)
+	except EOFError:
+		break
+	cmd = cmd + (line + '\n')
+	tk.record(line)
+	if tk.getboolean(tk.call('info', 'complete', cmd)):
+		try:
+			result = tk.call('eval', cmd)
+		except tkinter.TclError, msg:
+			print 'TclError:', msg
+		else:
+			if result: print result
+		cmd = ''