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-rwxr-xr-xexamples/telnet/toolbar.py45
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diff --git a/examples/telnet/toolbar.py b/examples/telnet/toolbar.py
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+#!/usr/bin/env python
+"""
+Example of a telnet application that displays a bottom toolbar and completions
+in the prompt.
+"""
+import logging
+
+from prompt_toolkit.completion import WordCompleter
+from prompt_toolkit.contrib.telnet.server import TelnetServer
+from prompt_toolkit.eventloop import get_event_loop
+from prompt_toolkit.shortcuts import PromptSession
+
+# Set up logging
+logging.basicConfig()
+logging.getLogger().setLevel(logging.INFO)
+
+
+async def interact(connection):
+ # When a client is connected, erase the screen from the client and say
+ # Hello.
+ connection.send("Welcome!\n")
+
+ # Display prompt with bottom toolbar.
+ animal_completer = WordCompleter(["alligator", "ant"])
+
+ def get_toolbar():
+ return "Bottom toolbar..."
+
+ session = PromptSession()
+ result = await session.prompt_async(
+ "Say something: ", bottom_toolbar=get_toolbar, completer=animal_completer
+ )
+
+ connection.send(f"You said: {result}\n")
+ connection.send("Bye.\n")
+
+
+def main():
+ server = TelnetServer(interact=interact, port=2323)
+ server.start()
+ get_event_loop().run_forever()
+
+
+if __name__ == "__main__":
+ main()