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Description:

pyTooling.TerminalUI 1.5.9

pyTooling.TerminalUI
A set of helpers to implement a text user interface (TUI) in a terminal.
Features

Colored command line outputs based on colorama
Message classification in fatal, error, warning, normal, quiet, ...
Get information like terminal dimensions from underlying terminal window

Simple Terminal Application
This is a minimal terminal application example which inherits from LineTerminal.
from pyTooling.TerminalUI import LineTerminal

class Application(LineTerminal):
def __init__(self):
super().__init__(verbose=True, debug=True, quiet=False)

def run(self):
self.WriteNormal("This is a simple application.")
self.WriteWarning("This is a warning message.")
self.WriteError("This is an error message.")

# entry point
if __name__ == "__main__":
Application.versionCheck((3, 6, 0))
app = Application()
app.run()
app.exit()

Complex Terminal Application
This example hands over the terminal instance to a submodule, which implements
ILineTerminal, so the submodule can also use the terminal's writing methods.
from pathlib import Path
from pyTooling.TerminalUI import LineTerminal, ILineTerminal

class SubModule(ILineTerminal):
def __init__(self, configFile: Path, terminal):
super().__init__(terminal)

if not configFile.exists():
self.WriteError(f"Config file '{configFile}' not found.")

class Application(LineTerminal):
def __init__(self):
super().__init__(verbose=True, debug=True, quiet=False)

mod = SubModule(Path("config.yml"), self)

def run(self):
pass

# entry point
if __name__ == "__main__":
app = Application()
app.run()

Contributors

Patrick Lehmann (Maintainer)
and more...

License
This Python package (source code) licensed under Apache License 2.0.
The accompanying documentation is licensed under Creative Commons - Attribution 4.0 (CC-BY 4.0).

SPDX-License-Identifier: Apache-2.0