Python Command-line Application Tools
Project description
Clint is a module filled with a set of awesome tools for developing commandline applications.
C ommand L ine IN terface T ools .
Clint is awesome. Crazy awesome. It supports colors, but detects if the session is a TTY, so doesn’t render the colors if you’re piping stuff around. Automagically.
Awesome nest-able indentation context manager. Example: (with indent(4): puts('indented text')). It supports custom email-style quotes. Of course, it supports color too, if and when needed.
It has an awesome Column printer with optional auto-expanding columns. It detects how wide your current console is and adjusts accordingly. It wraps your words properly to fit the column size. With or without colors mixed in. All with a single function call.
The world’s easiest to use implicit argument system w/ chaining methods for filtering. Seriously.
Run the various executables in examples to get a good feel for what Clint offers.
You’ll never want to not use it.
Current Features:
Little Documentation (bear with me for now)
CLI Colors and Indents
Extremely Simple + Powerful Column Printer
Iterator-based Progress Bar
Implicit Argument Handling
Simple Support for Incoming Unix Pipes
Application Directory management
Future Features:
Documentation!
Simple choice system Are you sure? [Yn]
Default query system Installation Path [/usr/local/bin/]
Suggestions welcome.
Example
I want to indent my console text.
>>> from clint.textui import puts, indent
>>> puts('not indented text')
>>> with indent(4):
>>> puts('indented text')
not indented text
indented text
I want to quote my console text (like email).
>>> puts('not indented text')
>>> with indent(4, quote=' >'):
>>> puts('quoted text')
>>> puts('pretty cool, eh?')
not indented text
> indented text
> pretty cool, eh?
I want to color my console text.
>>> from clint.textui import colored
>>> puts(colored.red('red text'))
red text
# It's red in Windows, OSX, and Linux alike.
I want to get data piped to stdin.
>>> clint.piped_in() # if no data was piped in, piped_in returns None
I want to get the first commandline argument passed in.
>>> clint.args.get(0) # if no argument was passed, get returns None
I want to store a configuration file.
>>> from clint import resources
>>> resources.init('Company', 'AppName')
>>> resources.user.write('config.ini', file_contents)
# OSX: '/Users/appuser/Library/Application Support/AppName/config.ini'
# Windows: 'C:\\Users\\appuser\\AppData\\Local\\Company\\AppName\\config.ini'
# Linux: '/home/appuser/.config/appname/config.ini'
Installation
To install clint, simply:
$ pip install clint
Or, if you absolutely must:
$ easy_install clint
But, you really shouldn’t do that.
License:
ISC License.
Copyright (c) 2011, Kenneth Reitz <me@kennethreitz.com> Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
Contribute
If you’d like to contribute, simply fork the repository, commit your changes to the develop branch (or branch off of it), and send a pull request. Make sure you add yourself to AUTHORS.
Roadmap
Unittests
Sphinx Documentation
Python 2.5, 3.1, 3.2 Support
History
0.2.4
New eng module
Win32 Bugfix
0.2.3
Only init colors if they are used (iPython compatability)
New progress module
Various bugfixes
0.2.2
Auto Color Disabling
Progress Namespace Change
New Progress Bars
textui.puts newline fix
0.2.1 (2011-03-24)
Python 2.5 Support
List of available colors
0.2.0 (2011-03-23)
Column Printing!!!
(Auto/Manual) Disabling of Colors
Smarter Colors
max_width, min_width
Strip cli colors
bug fixes
0.1.2 (2011-03-21)
Bugfixes
0.1.1 (2011-03-20)
Bugfixes
Indent Newline Injection
resources: flags, not_flags, files, not_files
Lots of Examples
0.1.0 (2011-03-20)
Initial Release!
Release history Release notifications | RSS feed
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