updated wikipedia project to fix windows encoding issue

[wikipedia-api-cdsw] / win_unicode_console / console.py

diff --git a/win_unicode_console/console.py b/win_unicode_console/console.py
new file mode 100644 (file)
index 0000000..5aab6de
--- /dev/null
+++ b/win_unicode_console/console.py
@@ -0,0 +1,96 @@
+
+import code
+import sys
+import __main__
+
+
+def print_banner():
+       print("Python {} on {}".format(sys.version, sys.platform))
+       print('Type "help", "copyright", "credits" or "license" for more information.')
+
+class InteractiveConsole(code.InteractiveConsole):
+       # code.InteractiveConsole without banner
+       # exits on EOF
+       # also more robust treating of sys.ps1, sys.ps2
+       # prints prompt into stderr rather than stdout
+       # flushes sys.stderr and sys.stdout
+       
+       def __init__(self, locals=None, filename="<stdin>"):
+               self.done = False
+               super().__init__(locals, filename)
+       
+       def raw_input(self, prompt=""):
+               sys.stderr.write(prompt)
+               return input()
+       
+       def runcode(self, code):
+               super().runcode(code)
+               sys.stderr.flush()
+               sys.stdout.flush()
+       
+       def interact(self):
+               #sys.ps1 = "~>> "
+               #sys.ps2 = "~.. "
+               
+               try:
+                       sys.ps1
+               except AttributeError:
+                       sys.ps1 = ">>> "
+               
+               try:
+                       sys.ps2
+               except AttributeError:
+                       sys.ps2 = "... "
+               
+               more = 0
+               while not self.done:
+                       try:
+                               if more:
+                                       try:
+                                               prompt = sys.ps2
+                                       except AttributeError:
+                                               prompt = ""
+                               else:
+                                       try:
+                                               prompt = sys.ps1
+                                       except AttributeError:
+                                               prompt = ""
+                               
+                               try:
+                                       line = self.raw_input(prompt)
+                               except EOFError:
+                                       self.on_EOF()
+                               else:
+                                       more = self.push(line)
+                               
+                       except KeyboardInterrupt:
+                               self.write("\nKeyboardInterrupt\n")
+                               self.resetbuffer()
+                               more = 0
+       
+       def on_EOF(self):
+               self.write("\n")
+               # sys.exit()
+               raise SystemExit from None
+
+
+running_console = None
+
+def enable():
+       global running_console
+       
+       if running_console is not None:
+               raise RuntimeError("interactive console already running")
+       else:
+               running_console = InteractiveConsole(__main__.__dict__) 
+               running_console.interact() 
+
+def disable():
+       global running_console
+       
+       if running_console is None:
+               raise RuntimeError("interactive console is not running")
+       else:
+               running_console.done = True
+               running_console = None
+