v0.5.0

Added option prompt

.gitignore

@@ -1,11 +1,37 @@
-.idea
-.project
-.settings
-.pydevproject
-MANIFEST
-*.pyc
-.tox
-build/
-clint.egg-info/
-dist/
+*.py[cod]
 
+# Packages
+*.egg
+*.egg-info
+dist
+build
+eggs
+parts
+bin
+var
+sdist
+develop-eggs
+.installed.cfg
+lib
+lib64
+
+# Installer logs
+pip-log.txt
+
+# Unit test / coverage reports
+.coverage
+.tox
+nosetests.xml
+
+# Translations
+*.mo
+
+# Mr Developer
+.mr.developer.cfg
+.project
+.pydevproject
+
+*.DS_Store
+*.dylib
+.idea/
+docs/_*

AUTHORS

@@ -30,3 +30,4 @@ Patches and Suggestions
 - Dmitry Medvinsky
 - Eric Anderson
 - Joshua Richardson
+- Brandon Liu <thenovices>

HISTORY.rst

@@ -1,35 +1,68 @@
 History
 -------
 
+0.5.0
++++++
+* Added option prompt
+
+
+0.4.1
++++++
+* Fix bug in logic that decides whether progress bars should be hidden or not
+
+
+0.4.0
++++++
+* clint.textui.prompt now has a query function with validators! (thanks to @aeby) - see `examples/prompt.py`
+* Clint docs are now included in sdist (thanks to @alunduil)
+* Misc. bug fixes
+
+
+0.3.7
++++++
+* Clint now obeys the CLINT_FORCE_COLOR environmental variable
+
+
+0.3.6
++++++
+* Fixed faulty PyPI deployment
+
+
 0.3.5
 +++++
 * progress.bar is now a context manager - doesn't require an iterable anymore (thanks to @jric)
 * Bug fixes
 
+
 0.3.4
 +++++
 * Fixed Python 3 basestring deprecation
 * Fixed examples
 
+
 0.3.3
 +++++
 * Fixed Python 3 build issues
 * Fixed README and HISTORY being installed to /usr
 * Support added for bold text
 
+
 0.3.2
 +++++
 * Unknown
 
+
 0.3.1
 +++++
 * Unknown
 
+
 0.3.0
 +++++
 
 * Python 3 support!
 
+
 0.2.4
 +++++
 
@@ -87,7 +120,6 @@ History
 * Lots of Examples
 
 
-
 0.1.0 (2011-03-20)
 ++++++++++++++++++
 

MANIFEST.in

@@ -1 +1 @@
-include HISTORY.rst README.rst LICENSE AUTHORS NOTICE 
+include HISTORY.rst README.rst LICENSE AUTHORS NOTICE 

README.rst

@@ -45,7 +45,6 @@ Future Features:
 ----------------
 - Documentation!
 - Simple choice system ``Are you sure? [Yn]``
-- Default query system ``Installation Path [/usr/local/bin/]``
 - Suggestions welcome.
 
 
@@ -75,7 +74,7 @@ I want to quote my console text (like email). ::
 
 I want to color my console text. ::
 
-    >>> from clint.textui import colored
+    >>> from clint.textui import colored, puts
 
     >>> puts(colored.red('red text'))
     red text
@@ -109,6 +108,15 @@ I want to store a configuration file. ::
     # Windows: 'C:\\Users\\appuser\\AppData\\Local\\Company\\AppName\\config.ini'
     # Linux: '/home/appuser/.config/appname/config.ini'
 
+I want to force color output even if stdout is not a TTY:
+
+    $ export CLINT_FORCE_COLOR=1
+
+I want to ask for input. ::
+
+    >>> from clint.textui import prompt, validators
+    >>> path = prompt.query('Installation Path', default='/usr/local/bin/', validators=[validators.PathValidator()])
+
 
 Installation
 ------------
@@ -161,4 +169,4 @@ Roadmap
 
 
 .. _`the repository`: http://github.com/kennethreitz/clint
-.. _AUTHORS: http://github.com/kennethreitz/clint/blob/develop/AUTHORS
+.. _AUTHORS: http://github.com/kennethreitz/clint/blob/master/AUTHORS

clint/__init__.py

@@ -26,8 +26,8 @@ from .pipes import piped_in
 
 
 __title__ = 'clint'
-__version__ = '0.3.5'
-__build__ = 0x000305
+__version__ = '0.5.0'
+__build__ = 0x000500
 __author__ = 'Kenneth Reitz'
 __license__ = 'ISC'
 __copyright__ = 'Copyright 2012 Kenneth Reitz'

clint/textui/colored.py

@@ -11,6 +11,7 @@ This module provides a simple and elegant wrapper for colorama.
 
 from __future__ import absolute_import
 
+import os
 import re
 import sys
 
@@ -37,7 +38,6 @@ else:
     DISABLE_COLOR = False
 
 
-
 class ColoredString(object):
     """Enhanced string for __len__ operations on Colored output."""
     def __init__(self, color, s, always_color=False, bold=False):
@@ -46,6 +46,8 @@ class ColoredString(object):
         self.color = color
         self.always_color = always_color
         self.bold = bold
+        if os.environ.get('CLINT_FORCE_COLOR'):
+            self.always_color = True
 
     def __getattr__(self, att):
         def func_help(*args, **kwargs):
@@ -65,7 +67,7 @@ class ColoredString(object):
     @property
     def color_str(self):
         style = 'BRIGHT' if self.bold else 'NORMAL'
-        c = '%s%s%s%s' % (getattr(colorama.Fore, self.color), getattr(colorama.Style, style), self.s, colorama.Fore.RESET)
+        c = '%s%s%s%s%s' % (getattr(colorama.Fore, self.color), getattr(colorama.Style, style), self.s, colorama.Fore.RESET, getattr(colorama.Style, 'NORMAL'))
 
         if self.always_color:
             return c

clint/textui/core.py

@@ -79,8 +79,10 @@ def dedent():
 @contextmanager
 def _indent_context():
     """Indentation context manager."""
-    yield
-    dedent()
+    try:
+        yield
+    finally:
+        dedent()
 
 def indent(indent=4, quote=''):
     """Indentation manager, return an indentation context manager."""

clint/textui/progress.py

@@ -14,43 +14,41 @@ import sys
 import time
 
 STREAM = sys.stderr
-# Only show bar in terminals by default (better for piping, logging etc.)
-try:
-    HIDE_DEFAULT = not STREAM.isatty()
-except AttributeError:  # output does not support isatty()
-    HIDE_DEFAULT = True
 
 BAR_TEMPLATE = '%s[%s%s] %i/%i - %s\r'
-MILL_TEMPLATE = '%s %s %i/%i\r'  
+MILL_TEMPLATE = '%s %s %i/%i\r'
 
 DOTS_CHAR = '.'
 BAR_FILLED_CHAR = '#'
 BAR_EMPTY_CHAR = ' '
 MILL_CHARS = ['|', '/', '-', '\\']
 
-#How long to wait before recalculating the ETA
+# How long to wait before recalculating the ETA
 ETA_INTERVAL = 1
-#How many intervals (excluding the current one) to calculate the simple moving average
+# How many intervals (excluding the current one) to calculate the simple moving
+# average
 ETA_SMA_WINDOW = 9
 
+
 class Bar(object):
     def __enter__(self):
         return self
-    
+
     def __exit__(self, exc_type, exc_val, exc_tb):
         self.done()
-        return False # we're not surpressing exceptions
-    
+        return False  # we're not suppressing exceptions
+
     def __init__(self, label='', width=32, hide=None, empty_char=BAR_EMPTY_CHAR,
                  filled_char=BAR_FILLED_CHAR, expected_size=None, every=1):
         self.label = label
         self.width = width
         self.hide = hide
+        # Only show bar in terminals by default (better for piping, logging etc.)
         if hide is None:
             try:
                 self.hide = not STREAM.isatty()
             except AttributeError:  # output does not support isatty()
-                self.hide = True                
+                self.hide = True
         self.empty_char =    empty_char
         self.filled_char =   filled_char
         self.expected_size = expected_size
@@ -59,54 +57,67 @@ class Bar(object):
         self.ittimes =       []
         self.eta =           0
         self.etadelta =      time.time()
-        self.etadisp =       time.strftime('%H:%M:%S', time.gmtime(self.eta))
+        self.etadisp =       self.format_time(self.eta)
+        self.last_progress = 0
         if (self.expected_size):
             self.show(0)
-        
+
     def show(self, progress, count=None):
         if count is not None:
             self.expected_size = count
         if self.expected_size is None:
             raise Exception("expected_size not initialized")
+        self.last_progress = progress
         if (time.time() - self.etadelta) > ETA_INTERVAL:
             self.etadelta = time.time()
             self.ittimes = \
-                self.ittimes[-ETA_SMA_WINDOW:]+\
-                    [-(self.start-time.time())/(progress+1)]
+                self.ittimes[-ETA_SMA_WINDOW:] + \
+                    [-(self.start - time.time()) / (progress+1)]
             self.eta = \
-                sum(self.ittimes)/float(len(self.ittimes)) * \
-                (self.expected_size-progress)
-            self.etadisp = time.strftime('%H:%M:%S', time.gmtime(self.eta))
-        x = int(self.width*progress/self.expected_size)
+                sum(self.ittimes) / float(len(self.ittimes)) * \
+                (self.expected_size - progress)
+            self.etadisp = self.format_time(self.eta)
+        x = int(self.width * progress / self.expected_size)
         if not self.hide:
-            if ((progress % self.every)==0 or      # True every "every" updates
-                (progress == self.expected_size)): # And when we're done
+            if ((progress % self.every) == 0 or      # True every "every" updates
+                (progress == self.expected_size)):   # And when we're done
                 STREAM.write(BAR_TEMPLATE % (
-                    self.label, self.filled_char*x,
-                    self.empty_char*(self.width-x), progress,
+                    self.label, self.filled_char * x,
+                    self.empty_char * (self.width - x), progress,
                     self.expected_size, self.etadisp))
                 STREAM.flush()
 
     def done(self):
+        self.elapsed = time.time() - self.start
+        elapsed_disp = self.format_time(self.elapsed)
         if not self.hide:
+            # Print completed bar with elapsed time
+            STREAM.write(BAR_TEMPLATE % (
+                self.label, self.filled_char * self.width,
+                self.empty_char * 0, self.last_progress,
+                self.expected_size, elapsed_disp))
             STREAM.write('\n')
             STREAM.flush()
 
-def bar(it, label='', width=32, hide=HIDE_DEFAULT, empty_char=BAR_EMPTY_CHAR, filled_char=BAR_FILLED_CHAR, expected_size=None, every=1):
+    def format_time(self, seconds):
+        return time.strftime('%H:%M:%S', time.gmtime(seconds))
+
+
+def bar(it, label='', width=32, hide=None, empty_char=BAR_EMPTY_CHAR,
+        filled_char=BAR_FILLED_CHAR, expected_size=None, every=1):
     """Progress iterator. Wrap your iterables with it."""
 
     count = len(it) if expected_size is None else expected_size
-    
+
     with Bar(label=label, width=width, hide=hide, empty_char=BAR_EMPTY_CHAR,
-              filled_char=BAR_FILLED_CHAR, expected_size=count, every=every) \
-              as bar:
-
+             filled_char=BAR_FILLED_CHAR, expected_size=count, every=every) \
+            as bar:
         for i, item in enumerate(it):
-    
             yield item
-            bar.show(i+1)
+            bar.show(i + 1)
 
-def dots(it, label='', hide=HIDE_DEFAULT, every=1):
+
+def dots(it, label='', hide=None, every=1):
     """Progress iterator. Prints a dot for each item being iterated"""
 
     count = 0
@@ -114,9 +125,9 @@ def dots(it, label='', hide=HIDE_DEFAULT, every=1):
     if not hide:
         STREAM.write(label)
 
-    for (i, item) in enumerate(it):
+    for i, item in enumerate(it):
         if not hide:
-            if (i % every)==0:         # True every "every" updates
+            if i % every == 0:         # True every "every" updates
                 STREAM.write(DOTS_CHAR)
                 sys.stderr.flush()
 
@@ -128,18 +139,18 @@ def dots(it, label='', hide=HIDE_DEFAULT, every=1):
     STREAM.flush()
 
 
-def mill(it, label='', hide=HIDE_DEFAULT, expected_size=None, every=1):
+def mill(it, label='', hide=None, expected_size=None, every=1):
     """Progress iterator. Prints a mill while iterating over the items."""
 
     def _mill_char(_i):
         if _i >= count:
             return ' '
         else:
-            return MILL_CHARS[(_i / every) % len(MILL_CHARS)]
+            return MILL_CHARS[(_i // every) % len(MILL_CHARS)]
 
     def _show(_i):
         if not hide:
-            if ((_i % every)==0 or         # True every "every" updates
+            if ((_i % every) == 0 or         # True every "every" updates
                 (_i == count)):            # And when we're done
 
                 STREAM.write(MILL_TEMPLATE % (
@@ -152,9 +163,8 @@ def mill(it, label='', hide=HIDE_DEFAULT, expected_size=None, every=1):
         _show(0)
 
     for i, item in enumerate(it):
-
         yield item
-        _show(i+1)
+        _show(i + 1)
 
     if not hide:
         STREAM.write('\n')

clint/textui/prompt.py

@@ -12,20 +12,30 @@ from __future__ import absolute_import, print_function
 
 from re import match, I
 
+from .core import puts
+from .colored import yellow
+from .validators import RegexValidator, OptionValidator
+
+try:
+    raw_input
+except NameError:
+    raw_input = input
+
+
 def yn(prompt, default='y', batch=False):
     # A sanity check against default value
-    # If not y/n then y is assumed 
+    # If not y/n then y is assumed
     if default not in ['y', 'n']:
         default = 'y'
-    
+
     # Let's build the prompt
-    choicebox = '[Y/n]' if default == 'y' else '[y/N]' 
-    prompt = prompt + ' ' + choicebox + ' ' 
+    choicebox = '[Y/n]' if default == 'y' else '[y/N]'
+    prompt = prompt + ' ' + choicebox + ' '
 
     # If input is not a yes/no variant or empty
     # keep asking
     while True:
-        # If batch option is True then auto reply 
+        # If batch option is True then auto reply
         # with default input
         if not batch:
             input = raw_input(prompt).strip()
@@ -39,7 +49,7 @@ def yn(prompt, default='y', batch=False):
             return True
 
         # Given 'yes' as input if default choice is y
-        # then return True, False otherwise 
+        # then return True, False otherwise
         if match('y(?:es)?', input, I):
             return True if default == 'y' else False
 
@@ -47,3 +57,126 @@ def yn(prompt, default='y', batch=False):
         # then return True, False otherwise
         elif match('n(?:o)?', input, I):
             return True if default == 'n' else False
+
+
+def query(prompt, default='', validators=None, batch=False):
+    # Set the nonempty validator as default
+    if validators is None:
+        validators = [RegexValidator(r'.+')]
+
+    # Let's build the prompt
+    if prompt[-1] is not ' ':
+        prompt += ' '
+
+    if default:
+        prompt += '[' + default + '] '
+
+    # If input is not valid keep asking
+    while True:
+        # If batch option is True then auto reply
+        # with default input
+        if not batch:
+            user_input = raw_input(prompt).strip() or default
+        else:
+            print(prompt)
+            user_input = ''
+
+        # Validate the user input
+        try:
+            for validator in validators:
+                user_input = validator(user_input)
+            return user_input
+        except Exception as e:
+            puts(yellow(e.message))
+
+
+
+def options(prompt, options, default=None, batch=False):
+    '''
+
+    :param prompt:
+    :param options:
+        this can be either a list of strings, in which case it will be presented like:
+        prompt:
+            (1) this is the first string
+            (2) this is the second string
+            (3) this is the third string
+
+            please select 1-3:
+
+        or a list of dictionaries in the format of:
+            { { 'selector' : 'this is what the user will enter to select the option'
+                'prompt': 'this is the string that will be displayed, this can be omitted if the selector is also a prompt',
+                'return': 'this is what is returned to the calling procedure, if omitted, the option selector will be used' }
+
+        so, to replicate the above, the dict could look like:
+
+        [ {'selector':1,'prompt':'this is the first string','return':1},
+          {'selector':2,'prompt':'this is the second string','return':2},
+          {'selector':3,'prompt':'this is the third string'}
+
+    :param default: should be set to the default selector (if desired)
+    :param batch: True/False, will auto-return the default
+    :return:
+    '''
+    # Build fix options and build validator
+
+    validator_list = []
+    return_dict = {}
+
+    if isinstance(options[0],dict):
+        for item in options:
+            item['selector'] = str(item['selector'])
+            item['prompt'] = str(item['prompt'])
+            if 'return' not in item:
+                item['return'] = item['selector']
+            validator_list.append(item['selector'])
+            return_dict[item['selector']] = item['return']
+    else:
+        options_strings = options
+        options = []
+        for key, opt in enumerate(options_strings):
+            item = {}
+            item['selector'] = str(key+1)
+            item['prompt'] = str(opt)
+            item['return'] = key+1
+
+            return_dict[item['selector']] = item['return']
+            validator_list.append(item['selector'])
+            options.append(item)
+
+    validators = [OptionValidator(validator_list)]
+
+    # Let's build the prompt
+
+    prompt += '\n'
+
+    # building the options list
+    for o in options:
+        prompt += '[{selector}] {prompt}\n'.format(**o)
+
+    prompt += '\n'
+
+    if default:
+        prompt += '[' + default + '] '
+
+    # If input is not valid keep asking
+    while True:
+        # If batch option is True then auto reply
+        # with default input
+        if not batch:
+            user_input = raw_input(prompt).strip() or default
+        else:
+            print(prompt)
+            user_input = ''
+
+
+        # Validate the user input
+        try:
+            for validator in validators:
+                user_input = validator(user_input)
+                # convert user input to defined return value
+                user_input = return_dict[user_input]
+            return user_input
+        except Exception as e:
+            puts(yellow(e.message))

clint/textui/validators.py

@@ -0,0 +1,122 @@
+# -*- coding: utf-8 -*-
+
+"""
+clint.textui.validators
+~~~~~~~~~~~~~~~~~~~~~~~
+
+Core TextUI functionality for input validation.
+
+"""
+
+from __future__ import absolute_import
+
+import os
+import sys
+import re
+
+# Useful for very coarse version differentiation.
+PY2 = sys.version_info[0] == 2
+PY3 = sys.version_info[0] == 3
+
+if PY3:
+    string_types = str,
+else:
+    string_types = basestring,
+
+
+class ValidationError(Exception):
+    """An error while validating data."""
+
+    def __init__(self, message):
+        self.message = message
+        self.error_list = [self]
+
+
+class RegexValidator(object):
+    regex = ''
+    message = 'Enter a valid value.'
+
+    def __init__(self, regex=None, message=None):
+        if regex is not None:
+            self.regex = regex
+        if message is not None:
+            self.message = message
+
+        # Compile the regex if it was not passed pre-compiled.
+        if isinstance(self.regex, string_types):
+            self.regex = re.compile(self.regex)
+
+    def __call__(self, value):
+        """
+        Validates that the input matches the regular expression.
+        """
+        if not self.regex.search(value):
+            raise ValidationError(self.message)
+        return value
+
+
+class PathValidator(object):
+    message = 'Enter a valid path.'
+
+    def __init__(self, message=None):
+        if message is not None:
+            self.message = message
+
+    def __call__(self, value):
+        """
+        Validates that the input is a valid directory.
+        """
+        if not os.path.isdir(value):
+            raise ValidationError(self.message)
+        return value
+
+
+class FileValidator(object):
+    message = 'Enter a valid file.'
+
+    def __init__(self, message=None):
+        if message is not None:
+            self.message = message
+
+    def __call__(self, value):
+        """
+        Validates that the input is a valid file.
+        """
+        if not os.path.isfile(value):
+            raise ValidationError(self.message)
+        return value
+
+
+class IntegerValidator(object):
+    message = 'Enter a valid number.'
+
+    def __init__(self, message=None):
+        if message is not None:
+            self.message = message
+
+    def __call__(self, value):
+        """
+        Validates that the input is a integer.
+        """
+        try:
+            return int(value)
+        except (TypeError, ValueError):
+            raise ValidationError(self.message)
+
+class OptionValidator(object):
+    message = 'Select from the list of valid options.'
+
+    def __init__(self, options, message=None):
+        self.options = options
+        if message is not None:
+            self.message = message
+
+    def __call__(self, value):
+        """
+        Validates that the input is in the options list.
+        """
+        if value in self.options:
+            return value
+        else:
+            raise ValidationError(self.message)
+

docs/_build/html/.buildinfo

@@ -1,4 +0,0 @@
-# Sphinx build info version 1
-# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
-config: 2a75a45d433fb5976fd27b29f070cc9c
-tags: fbb0d17656682115ca4d033fb2f83ba1

docs/_build/html/_sources/_themes/README.txt

@@ -1,25 +0,0 @@
-krTheme Sphinx Style
-====================
-
-This repository contains sphinx styles Kenneth Reitz uses in most of 
-his projects. It is a drivative of Mitsuhiko's themes for Flask and Flask related
-projects.  To use this style in your Sphinx documentation, follow
-this guide:
-
-1. put this folder as _themes into your docs folder.  Alternatively
-   you can also use git submodules to check out the contents there.
-
-2. add this to your conf.py: ::
-
-	sys.path.append(os.path.abspath('_themes'))
-	html_theme_path = ['_themes']
-	html_theme = 'flask'
-
-The following themes exist:
-
-**kr**
-	the standard flask documentation theme for large projects
-
-**kr_small**
-	small one-page theme.  Intended to be used by very small addon libraries.
-

docs/_build/html/_sources/index.txt

@@ -1,11 +0,0 @@
-.. osxpython documentation master file, created by
-   sphinx-quickstart on Wed Aug  4 22:51:11 2010.
-   You can adapt this file completely to your liking, but it should at least
-   contain the root `toctree` directive.
-
-Welcome to OSXPython.org
-=====================================
-
-Welcome to OSXPython.org. This site exists to provide both novice and expert Python developers using OS X a best-practice handbook to the installation, configuration, and usage of Python on a daily basis.
-
-.. include:: contents.rst.inc

docs/_build/html/_sources/installation.txt

@@ -1,81 +0,0 @@
-Properly Installing Python 
-==========================
-
-*Or, "Installing Python 2.7 via Homebrew".*
-
-One of the reasons everybody loves Python is the interactive shell.	 It
-basically allows you to execute Python commands in real time and
-immediately get results back.  Flask itself does not come with an
-interactive shell, because it does not require any specific setup upfront,
-just import your application and start playing around.
-
-
-
-
-Package Manager
-:::::::::::::::
-
-While Snow Leopard comes with a large number of UNIX utilities, those 
-familiar with Linux systems will notice one key component missing: a 
-package manager. Mxcl's *Homebrew* is the answer.
-
-To install Homebrew, simply run: ::
-
-	$ ruby -e "$(curl -fsS http://gist.github.com/raw/323731/install_homebrew.rb)"
-
-
-It's basic commands are **update**, **install**, and **remove**. 
-
-.. man brew
-
-
-
-Python Interpreter
-::::::::::::::::::
-
-And we can now install Python 2.7: ::
-
-	$ sudo brew install python --framework
-
-
-The ``--framework`` option tells Homebrew to compile a Framework-style Python build, rather than a UNIX-style build. The outdated version of Python that Snow Leopard comes packaged with 
-is built as a Framework, so this helps avoid some future module installation 
-bugs. 
-
-*Don't forget to update your environment PATH.* ::
-
-	$ echo 'EXPORT PATH=/usr/local/Cellar/python2.7/bin:$PATH' >> .profile
-
-Distribute & Pip
-::::::::::::::::
-
-*Distribute* is a fantastic drop-in replacement for *easy_install* and 
-*setuptools*. It allows you to install and manage python packages from 
-pypi.python.org, amongst a few other sources. It also plays well with 
-*virtualenv* and user-enviornments. 
-
-**easy_install** is considered by many to be a deprecated system, so we 
-will install it's replacement: **pip**. Pip allows for uninstallation 
-of packages, and is actively maintained, unlike setuptool's easy_install.
-
-To install *pip* and Distribute's *easy_install*:
-
-If you have homebrew: ::
-
-	$ brew install pip
-	
-...And, if you're a masochist: ::
-
-	$ curl -O http://python-distribute.org/distribute_setup.py
-	$ python distribute_setup.py
-
-	$ easy_install pip
-
-
-
-To install ``pip``: ::
-
-
-
-Hopefully you'll never have to use **easy_install** again.
-

docs/_build/html/_sources/shell.txt

@@ -1,110 +0,0 @@
-Working with the Shell
-======================
-
-.. versionadded:: 0.3
-
-One of the reasons everybody loves Python is the interactive shell.  It
-basically allows you to execute Python commands in real time and
-immediately get results back.  Flask itself does not come with an
-interactive shell, because it does not require any specific setup upfront,
-just import your application and start playing around.
-
-There are however some handy helpers to make playing around in the shell a
-more pleasant experience.  The main issue with interactive console
-sessions is that you're not triggering a request like a browser does which
-means that :data:`~flask.g`, :data:`~flask.request` and others are not
-available.  But the code you want to test might depend on them, so what
-can you do?
-
-This is where some helper functions come in handy.  Keep in mind however
-that these functions are not only there for interactive shell usage, but
-also for unittesting and other situations that require a faked request
-context.
-
-Diving into Context Locals
---------------------------
-
-Say you have a utility function that returns the URL the user should be
-redirected to.  Imagine it would always redirect to the URL's ``next``
-parameter or the HTTP referrer or the index page::
-
-    from flask import request, url_for
-
-    def redirect_url():
-        return request.args.get('next') or \
-               request.referrer or \
-               url_for('index')
-
-As you can see, it accesses the request object.  If you try to run this
-from a plain Python shell, this is the exception you will see:
-
->>> redirect_url()
-Traceback (most recent call last):
-  File "<stdin>", line 1, in <module>
-AttributeError: 'NoneType' object has no attribute 'request'
-
-That makes a lot of sense because we currently do not have a request we
-could access.  So we have to make a request and bind it to the current
-context.  The :attr:`~flask.Flask.test_request_context` method can create
-us a request context:
-
->>> ctx = app.test_request_context('/?next=http://example.com/')
-
-This context can be used in two ways.  Either with the `with` statement
-(which unfortunately is not very handy for shell sessions).  The
-alternative way is to call the `push` and `pop` methods:
-
->>> ctx.push()
-
-From that point onwards you can work with the request object:
-
->>> redirect_url()
-u'http://example.com/'
-
-Until you call `pop`:
-
->>> ctx.pop()
->>> redirect_url()
-Traceback (most recent call last):
-  File "<stdin>", line 1, in <module>
-AttributeError: 'NoneType' object has no attribute 'request'
-
-
-Firing Before/After Request
----------------------------
-
-By just creating a request context, you still don't have run the code that
-is normally run before a request.  This probably results in your database
-being unavailable, the current user not being stored on the
-:data:`~flask.g` object etc.
-
-This however can easily be done yourself.  Just call
-:meth:`~flask.Flask.preprocess_request`:
-
->>> ctx = app.test_request_context()
->>> ctx.push()
->>> app.preprocess_request()
-
-Keep in mind that the :meth:`~flask.Flask.preprocess_request` function
-might return a response object, in that case just ignore it.
-
-To shutdown a request, you need to trick a bit before the after request
-functions (triggered by :meth:`~flask.Flask.process_response`) operate on
-a response object:
-
->>> app.process_response(app.response_class())
-<Response 0 bytes [200 OK]>
->>> ctx.pop()
-
-
-Further Improving the Shell Experience
---------------------------------------
-
-If you like the idea of experimenting in a shell, create yourself a module
-with stuff you want to star import into your interactive session.  There
-you could also define some more helper methods for common things such as
-initializing the database, dropping tables etc.
-
-Just put them into a module (like `shelltools` and import from there):
-
->>> from shelltools import *

docs/_build/html/_sources/useful-tools.txt

@@ -1,48 +0,0 @@
-Useful Tools
-=================
-
-*For Python 2.7.*
-
-One of the reasons everybody loves Python is the interactive shell.  It
-basically allows you to execute Python commands in real time and
-immediately get results back.  Flask itself does not come with an
-interactive shell, because it does not require any specific setup upfront,
-just import your application and start playing around. ::
-
-    $ pip install bpython
-
-And we can now install Python 2.7: ::
-
-    $  
-
-
-The **--framework** option tells Python
-
-IPython
--------------------------------
-
-Say you have a utility function that returns the URL the user should be
-redirected to.  Imagine it would always redirect to the URL's ``next``
-parameter or the HTTP referrer or the index page::
-
-    $ curl -O http://python-distribute.org/distribute_setup.py
-    $ python distribute_setup.py
-
-As you can see, it accesses the request object.  If you try to run this
-from a plain Python shell, this is the exception you will see: ::
-
-    $ easy_install pip
-
-Hopefully you'll never have to use **easy_install** again.
-
-
-
-
-BPython
--------
-
-By just creating a request context, you still don't have run the code that
-is normally run before a request.  This probably results in your database
-being unavailable, the current user not being stored on the
-:data:`~flask.g` object etc.
-

docs/_build/html/_static/basic.css

@@ -1,528 +0,0 @@
-/*
- * basic.css
- * ~~~~~~~~~
- *
- * Sphinx stylesheet -- basic theme.
- *
- * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
-
-/* -- main layout ----------------------------------------------------------- */
-
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-    clear: both;
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-
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-    font-size: 90%;
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-    display: none;
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-    list-style: none;
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-    display: inline;
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-    float: right;
-    margin-right: 5px;
-}
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-/* -- sidebar --------------------------------------------------------------- */
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-    font-size: 1em;
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-/* -- search page ----------------------------------------------------------- */
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-/* -- topics ---------------------------------------------------------------- */
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-/* -- other body styles ----------------------------------------------------- */
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-.field-list ul {
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-/* -- math display ---------------------------------------------------------- */
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-div.body div.math p {
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-/* -- printout stylesheet --------------------------------------------------- */
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-@media print {
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-    div.documentwrapper,
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-    div.sphinxsidebar,
-    div.related,
-    div.footer,
-    #top-link {
-        display: none;
-    }
-}

docs/_build/html/_static/doctools.js

@@ -1,247 +0,0 @@
-/*
- * doctools.js
- * ~~~~~~~~~~~
- *
- * Sphinx JavaScript utilties for all documentation.
- *
- * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
-
-/**
- * select a different prefix for underscore
- */
-$u = _.noConflict();
-
-/**
- * make the code below compatible with browsers without
- * an installed firebug like debugger
-if (!window.console || !console.firebug) {
-  var names = ["log", "debug", "info", "warn", "error", "assert", "dir",
-    "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace",
-    "profile", "profileEnd"];
-  window.console = {};
-  for (var i = 0; i < names.length; ++i)
-    window.console[names[i]] = function() {};
-}
- */
-
-/**
- * small helper function to urldecode strings
- */
-jQuery.urldecode = function(x) {
-  return decodeURIComponent(x).replace(/\+/g, ' ');
-}
-
-/**
- * small helper function to urlencode strings
- */
-jQuery.urlencode = encodeURIComponent;
-
-/**
- * This function returns the parsed url parameters of the
- * current request. Multiple values per key are supported,
- * it will always return arrays of strings for the value parts.
- */
-jQuery.getQueryParameters = function(s) {
-  if (typeof s == 'undefined')
-    s = document.location.search;
-  var parts = s.substr(s.indexOf('?') + 1).split('&');
-  var result = {};
-  for (var i = 0; i < parts.length; i++) {
-    var tmp = parts[i].split('=', 2);
-    var key = jQuery.urldecode(tmp[0]);
-    var value = jQuery.urldecode(tmp[1]);
-    if (key in result)
-      result[key].push(value);
-    else
-      result[key] = [value];
-  }
-  return result;
-};
-
-/**
- * small function to check if an array contains
- * a given item.
- */
-jQuery.contains = function(arr, item) {
-  for (var i = 0; i < arr.length; i++) {
-    if (arr[i] == item)
-      return true;
-  }
-  return false;
-};
-
-/**
- * highlight a given string on a jquery object by wrapping it in
- * span elements with the given class name.
- */
-jQuery.fn.highlightText = function(text, className) {
-  function highlight(node) {
-    if (node.nodeType == 3) {
-      var val = node.nodeValue;
-      var pos = val.toLowerCase().indexOf(text);
-      if (pos >= 0 && !jQuery(node.parentNode).hasClass(className)) {
-        var span = document.createElement("span");
-        span.className = className;
-        span.appendChild(document.createTextNode(val.substr(pos, text.length)));
-        node.parentNode.insertBefore(span, node.parentNode.insertBefore(
-          document.createTextNode(val.substr(pos + text.length)),
-          node.nextSibling));
-        node.nodeValue = val.substr(0, pos);
-      }
-    }
-    else if (!jQuery(node).is("button, select, textarea")) {
-      jQuery.each(node.childNodes, function() {
-        highlight(this);
-      });
-    }
-  }
-  return this.each(function() {
-    highlight(this);
-  });
-};
-
-/**
- * Small JavaScript module for the documentation.
- */
-var Documentation = {
-
-  init : function() {
-    this.fixFirefoxAnchorBug();
-    this.highlightSearchWords();
-    this.initIndexTable();
-  },
-
-  /**
-   * i18n support
-   */
-  TRANSLATIONS : {},
-  PLURAL_EXPR : function(n) { return n == 1 ? 0 : 1; },
-  LOCALE : 'unknown',
-
-  // gettext and ngettext don't access this so that the functions
-  // can safely bound to a different name (_ = Documentation.gettext)
-  gettext : function(string) {
-    var translated = Documentation.TRANSLATIONS[string];
-    if (typeof translated == 'undefined')
-      return string;
-    return (typeof translated == 'string') ? translated : translated[0];
-  },
-
-  ngettext : function(singular, plural, n) {
-    var translated = Documentation.TRANSLATIONS[singular];
-    if (typeof translated == 'undefined')
-      return (n == 1) ? singular : plural;
-    return translated[Documentation.PLURALEXPR(n)];
-  },
-
-  addTranslations : function(catalog) {
-    for (var key in catalog.messages)
-      this.TRANSLATIONS[key] = catalog.messages[key];
-    this.PLURAL_EXPR = new Function('n', 'return +(' + catalog.plural_expr + ')');
-    this.LOCALE = catalog.locale;
-  },
-
-  /**
-   * add context elements like header anchor links
-   */
-  addContextElements : function() {
-    $('div[id] > :header:first').each(function() {
-      $('<a class="headerlink">\u00B6</a>').
-      attr('href', '#' + this.id).
-      attr('title', _('Permalink to this headline')).
-      appendTo(this);
-    });
-    $('dt[id]').each(function() {
-      $('<a class="headerlink">\u00B6</a>').
-      attr('href', '#' + this.id).
-      attr('title', _('Permalink to this definition')).
-      appendTo(this);
-    });
-  },
-
-  /**
-   * workaround a firefox stupidity
-   */
-  fixFirefoxAnchorBug : function() {
-    if (document.location.hash && $.browser.mozilla)
-      window.setTimeout(function() {
-        document.location.href += '';
-      }, 10);
-  },
-
-  /**
-   * highlight the search words provided in the url in the text
-   */
-  highlightSearchWords : function() {
-    var params = $.getQueryParameters();
-    var terms = (params.highlight) ? params.highlight[0].split(/\s+/) : [];
-    if (terms.length) {
-      var body = $('div.body');
-      window.setTimeout(function() {
-        $.each(terms, function() {
-          body.highlightText(this.toLowerCase(), 'highlighted');
-        });
-      }, 10);
-      $('<li class="highlight-link"><a href="javascript:Documentation.' +
-        'hideSearchWords()">' + _('Hide Search Matches') + '</a></li>')
-          .appendTo($('.sidebar .this-page-menu'));
-    }
-  },
-
-  /**
-   * init the domain index toggle buttons
-   */
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docs/_build/html/_static/flasky.css

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docs/_build/html/_static/jquery.js

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docs/_build/html/_static/pygments.css

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docs/_build/html/_static/searchtools.js

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-/*
- * searchtools.js
- * ~~~~~~~~~~~~~~
- *
- * Sphinx JavaScript utilties for the full-text search.
- *
- * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
- * :license: BSD, see LICENSE for details.
- *
- */
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-  $.each(keywords, function() {
-    var i = textLower.indexOf(this.toLowerCase());
-    if (i > -1)
-      start = i;
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-}
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-
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-    ational: 'ate',
-    tional: 'tion',
-    enci: 'ence',
-    anci: 'ance',
-    izer: 'ize',
-    bli: 'ble',
-    alli: 'al',
-    entli: 'ent',
-    eli: 'e',
-    ousli: 'ous',
-    ization: 'ize',
-    ation: 'ate',
-    ator: 'ate',
-    alism: 'al',
-    iveness: 'ive',
-    fulness: 'ful',
-    ousness: 'ous',
-    aliti: 'al',
-    iviti: 'ive',
-    biliti: 'ble',
-    logi: 'log'
-  };
-
-  var step3list = {
-    icate: 'ic',
-    ative: '',
-    alize: 'al',
-    iciti: 'ic',
-    ical: 'ic',
-    ful: '',
-    ness: ''
-  };
-
-  var c = "[^aeiou]";          // consonant
-  var v = "[aeiouy]";          // vowel
-  var C = c + "[^aeiouy]*";    // consonant sequence
-  var V = v + "[aeiou]*";      // vowel sequence
-
-  var mgr0 = "^(" + C + ")?" + V + C;                      // [C]VC... is m>0
-  var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$";    // [C]VC[V] is m=1
-  var mgr1 = "^(" + C + ")?" + V + C + V + C;              // [C]VCVC... is m>1
-  var s_v   = "^(" + C + ")?" + v;                         // vowel in stem
-
-  this.stemWord = function (w) {
-    var stem;
-    var suffix;
-    var firstch;
-    var origword = w;
-
-    if (w.length < 3)
-      return w;
-
-    var re;
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-    firstch = w.substr(0,1);
-    if (firstch == "y")
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-    // Step 1a
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-    re2 = /^(.+?)([^s])s$/;
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-      var fp = re.exec(w);
-      re = new RegExp(mgr0);
-      if (re.test(fp[1])) {
-        re = /.$/;
-        w = w.replace(re,"");
-      }
-    }
-    else if (re2.test(w)) {
-      var fp = re2.exec(w);
-      stem = fp[1];
-      re2 = new RegExp(s_v);
-      if (re2.test(stem)) {
-        w = stem;
-        re2 = /(at|bl|iz)$/;
-        re3 = new RegExp("([^aeiouylsz])\\1$");
-        re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
-        if (re2.test(w))
-          w = w + "e";
-        else if (re3.test(w)) {
-          re = /.$/;
-          w = w.replace(re,"");
-        }
-        else if (re4.test(w))
-          w = w + "e";
-      }
-    }
-
-    // Step 1c
-    re = /^(.+?)y$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      re = new RegExp(s_v);
-      if (re.test(stem))
-        w = stem + "i";
-    }
-
-    // Step 2
-    re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      suffix = fp[2];
-      re = new RegExp(mgr0);
-      if (re.test(stem))
-        w = stem + step2list[suffix];
-    }
-
-    // Step 3
-    re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      suffix = fp[2];
-      re = new RegExp(mgr0);
-      if (re.test(stem))
-        w = stem + step3list[suffix];
-    }
-
-    // Step 4
-    re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
-    re2 = /^(.+?)(s|t)(ion)$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      re = new RegExp(mgr1);
-      if (re.test(stem))
-        w = stem;
-    }
-    else if (re2.test(w)) {
-      var fp = re2.exec(w);
-      stem = fp[1] + fp[2];
-      re2 = new RegExp(mgr1);
-      if (re2.test(stem))
-        w = stem;
-    }
-
-    // Step 5
-    re = /^(.+?)e$/;
-    if (re.test(w)) {
-      var fp = re.exec(w);
-      stem = fp[1];
-      re = new RegExp(mgr1);
-      re2 = new RegExp(meq1);
-      re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
-      if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
-        w = stem;
-    }
-    re = /ll$/;
-    re2 = new RegExp(mgr1);
-    if (re.test(w) && re2.test(w)) {
-      re = /.$/;
-      w = w.replace(re,"");
-    }
-
-    // and turn initial Y back to y
-    if (firstch == "y")
-      w = firstch.toLowerCase() + w.substr(1);
-    return w;
-  }
-}
-
-
-/**
- * Search Module
- */
-var Search = {
-
-  _index : null,
-  _queued_query : null,
-  _pulse_status : -1,
-
-  init : function() {
-      var params = $.getQueryParameters();
-      if (params.q) {
-          var query = params.q[0];
-          $('input[name="q"]')[0].value = query;
-          this.performSearch(query);
-      }
-  },
-
-  loadIndex : function(url) {
-    $.ajax({type: "GET", url: url, data: null, success: null,
-            dataType: "script", cache: true});
-  },
-
-  setIndex : function(index) {
-    var q;
-    this._index = index;
-    if ((q = this._queued_query) !== null) {
-      this._queued_query = null;
-      Search.query(q);
-    }
-  },
-
-  hasIndex : function() {
-      return this._index !== null;
-  },
-
-  deferQuery : function(query) {
-      this._queued_query = query;
-  },
-
-  stopPulse : function() {
-      this._pulse_status = 0;
-  },
-
-  startPulse : function() {
-    if (this._pulse_status >= 0)
-        return;
-    function pulse() {
-      Search._pulse_status = (Search._pulse_status + 1) % 4;
-      var dotString = '';
-      for (var i = 0; i < Search._pulse_status; i++)
-        dotString += '.';
-      Search.dots.text(dotString);
-      if (Search._pulse_status > -1)
-        window.setTimeout(pulse, 500);
-    };
-    pulse();
-  },
-
-  /**
-   * perform a search for something
-   */
-  performSearch : function(query) {
-    // create the required interface elements
-    this.out = $('#search-results');
-    this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out);
-    this.dots = $('<span></span>').appendTo(this.title);
-    this.status = $('<p style="display: none"></p>').appendTo(this.out);
-    this.output = $('<ul class="search"/>').appendTo(this.out);
-
-    $('#search-progress').text(_('Preparing search...'));
-    this.startPulse();
-
-    // index already loaded, the browser was quick!
-    if (this.hasIndex())
-      this.query(query);
-    else
-      this.deferQuery(query);
-  },
-
-  query : function(query) {
-    var stopwords = ['and', 'then', 'into', 'it', 'as', 'are', 'in',
-                     'if', 'for', 'no', 'there', 'their', 'was', 'is',
-                     'be', 'to', 'that', 'but', 'they', 'not', 'such',
-                     'with', 'by', 'a', 'on', 'these', 'of', 'will',
-                     'this', 'near', 'the', 'or', 'at'];
-
-    // stem the searchterms and add them to the correct list
-    var stemmer = new PorterStemmer();
-    var searchterms = [];
-    var excluded = [];
-    var hlterms = [];
-    var tmp = query.split(/\s+/);
-    var object = (tmp.length == 1) ? tmp[0].toLowerCase() : null;
-    for (var i = 0; i < tmp.length; i++) {
-      if ($u.indexOf(stopwords, tmp[i]) != -1 || tmp[i].match(/^\d+$/) ||
-          tmp[i] == "") {
-        // skip this "word"
-        continue;
-      }
-      // stem the word
-      var word = stemmer.stemWord(tmp[i]).toLowerCase();
-      // select the correct list
-      if (word[0] == '-') {
-        var toAppend = excluded;
-        word = word.substr(1);
-      }
-      else {
-        var toAppend = searchterms;
-        hlterms.push(tmp[i].toLowerCase());
-      }
-      // only add if not already in the list
-      if (!$.contains(toAppend, word))
-        toAppend.push(word);
-    };
-    var highlightstring = '?highlight=' + $.urlencode(hlterms.join(" "));
-
-    // console.debug('SEARCH: searching for:');
-    // console.info('required: ', searchterms);
-    // console.info('excluded: ', excluded);
-
-    // prepare search
-    var filenames = this._index.filenames;
-    var titles = this._index.titles;
-    var terms = this._index.terms;
-    var objects = this._index.objects;
-    var objtypes = this._index.objtypes;
-    var objnames = this._index.objnames;
-    var fileMap = {};
-    var files = null;
-    // different result priorities
-    var importantResults = [];
-    var objectResults = [];
-    var regularResults = [];
-    var unimportantResults = [];
-    $('#search-progress').empty();
-
-    // lookup as object
-    if (object != null) {
-      for (var prefix in objects) {
-        for (var name in objects[prefix]) {
-          var fullname = (prefix ? prefix + '.' : '') + name;
-          if (fullname.toLowerCase().indexOf(object) > -1) {
-            match = objects[prefix][name];
-            descr = objnames[match[1]] + _(', in ') + titles[match[0]];
-            // XXX the generated anchors are not generally correct
-            // XXX there may be custom prefixes
-            result = [filenames[match[0]], fullname, '#'+fullname, descr];
-            switch (match[2]) {
-            case 1: objectResults.push(result); break;
-            case 0: importantResults.push(result); break;
-            case 2: unimportantResults.push(result); break;
-            }
-          }
-        }
-      }
-    }
-
-    // sort results descending
-    objectResults.sort(function(a, b) {
-      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
-    });
-
-    importantResults.sort(function(a, b) {
-      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
-    });
-
-    unimportantResults.sort(function(a, b) {
-      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
-    });
-
-
-    // perform the search on the required terms
-    for (var i = 0; i < searchterms.length; i++) {
-      var word = searchterms[i];
-      // no match but word was a required one
-      if ((files = terms[word]) == null)
-        break;
-      if (files.length == undefined) {
-        files = [files];
-      }
-      // create the mapping
-      for (var j = 0; j < files.length; j++) {
-        var file = files[j];
-        if (file in fileMap)
-          fileMap[file].push(word);
-        else
-          fileMap[file] = [word];
-      }
-    }
-
-    // now check if the files don't contain excluded terms
-    for (var file in fileMap) {
-      var valid = true;
-
-      // check if all requirements are matched
-      if (fileMap[file].length != searchterms.length)
-        continue;
-
-      // ensure that none of the excluded terms is in the
-      // search result.
-      for (var i = 0; i < excluded.length; i++) {
-        if (terms[excluded[i]] == file ||
-            $.contains(terms[excluded[i]] || [], file)) {
-          valid = false;
-          break;
-        }
-      }
-
-      // if we have still a valid result we can add it
-      // to the result list
-      if (valid)
-        regularResults.push([filenames[file], titles[file], '', null]);
-    }
-
-    // delete unused variables in order to not waste
-    // memory until list is retrieved completely
-    delete filenames, titles, terms;
-
-    // now sort the regular results descending by title
-    regularResults.sort(function(a, b) {
-      var left = a[1].toLowerCase();
-      var right = b[1].toLowerCase();
-      return (left > right) ? -1 : ((left < right) ? 1 : 0);
-    });
-
-    // combine all results
-    var results = unimportantResults.concat(regularResults)
-      .concat(objectResults).concat(importantResults);
-
-    // print the results
-    var resultCount = results.length;
-    function displayNextItem() {
-      // results left, load the summary and display it
-      if (results.length) {
-        var item = results.pop();
-        var listItem = $('<li style="display:none"></li>');
-        if (DOCUMENTATION_OPTIONS.FILE_SUFFIX == '') {
-          // dirhtml builder
-          var dirname = item[0] + '/';
-          if (dirname.match(/\/index\/$/)) {
-            dirname = dirname.substring(0, dirname.length-6);
-          } else if (dirname == 'index/') {
-            dirname = '';
-          }
-          listItem.append($('<a/>').attr('href',
-            DOCUMENTATION_OPTIONS.URL_ROOT + dirname +
-            highlightstring + item[2]).html(item[1]));
-        } else {
-          // normal html builders
-          listItem.append($('<a/>').attr('href',
-            item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX +
-            highlightstring + item[2]).html(item[1]));
-        }
-        if (item[3]) {
-          listItem.append($('<span> (' + item[3] + ')</span>'));
-          Search.output.append(listItem);
-          listItem.slideDown(5, function() {
-            displayNextItem();
-          });
-        } else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) {
-          $.get(DOCUMENTATION_OPTIONS.URL_ROOT + '_sources/' +
-                item[0] + '.txt', function(data) {
-            if (data != '') {
-              listItem.append($.makeSearchSummary(data, searchterms, hlterms));
-              Search.output.append(listItem);
-            }
-            listItem.slideDown(5, function() {
-              displayNextItem();
-            });
-          });
-        } else {
-          // no source available, just display title
-          Search.output.append(listItem);
-          listItem.slideDown(5, function() {
-            displayNextItem();
-          });
-        }
-      }
-      // search finished, update title and status message
-      else {
-        Search.stopPulse();
-        Search.title.text(_('Search Results'));
-        if (!resultCount)
-          Search.status.text(_('Your search did not match any documents. Please make sure that all words are spelled correctly and that you\'ve selected enough categories.'));
-        else
-            Search.status.text(_('Search finished, found %s page(s) matching the search query.').replace('%s', resultCount));
-        Search.status.fadeIn(500);
-      }
-    }
-    displayNextItem();
-  }
-}
-
-$(document).ready(function() {
-  Search.init();
-});

docs/_build/html/_static/underscore.js

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docs/_build/html/_themes/README.html

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-    <script type="text/javascript" src="../_static/underscore.js"></script>
-    <script type="text/javascript" src="../_static/doctools.js"></script>
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-        <li class="right" style="margin-right: 10px">
-          <a href="../genindex.html" title="General Index"
-             accesskey="I">index</a></li>
-        <li><a href="../index.html">osxpython v0.0.1 documentation</a> &raquo;</li> 
-      </ul>
-    </div>  
-
-    <div class="document">
-      <div class="documentwrapper">
-        <div class="bodywrapper">
-          <div class="body">
-            
-  <div class="section" id="krtheme-sphinx-style">
-<h1>krTheme Sphinx Style<a class="headerlink" href="#krtheme-sphinx-style" title="Permalink to this headline">¶</a></h1>
-<p>This repository contains sphinx styles Kenneth Reitz uses in most of
-his projects. It is a drivative of Mitsuhiko&#8217;s themes for Flask and Flask related
-projects.  To use this style in your Sphinx documentation, follow
-this guide:</p>
-<ol class="arabic">
-<li><p class="first">put this folder as _themes into your docs folder.  Alternatively
-you can also use git submodules to check out the contents there.</p>
-</li>
-<li><p class="first">add this to your conf.py:</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="n">sys</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">abspath</span><span class="p">(</span><span class="s">&#39;_themes&#39;</span><span class="p">))</span>
-<span class="n">html_theme_path</span> <span class="o">=</span> <span class="p">[</span><span class="s">&#39;_themes&#39;</span><span class="p">]</span>
-<span class="n">html_theme</span> <span class="o">=</span> <span class="s">&#39;flask&#39;</span>
-</pre></div>
-</div>
-</li>
-</ol>
-<p>The following themes exist:</p>
-<dl class="docutils">
-<dt><strong>kr</strong></dt>
-<dd>the standard flask documentation theme for large projects</dd>
-<dt><strong>kr_small</strong></dt>
-<dd>small one-page theme.  Intended to be used by very small addon libraries.</dd>
-</dl>
-</div>
-
-
-          </div>
-        </div>
-      </div>
-      <div class="sphinxsidebar">
-        <div class="sphinxsidebarwrapper"><h3>Related Topics</h3>
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-  <li><a href="../index.html">Documentation overview</a><ul>
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-  <h3>This Page</h3>
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-    </form>
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-    Enter search terms or a module, class or function name.
-    </p>
-</div>
-<script type="text/javascript">$('#searchbox').show(0);</script>
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-    <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
-    <script type="text/javascript">
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-        HAS_SOURCE:  true
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-    <script type="text/javascript" src="_static/doctools.js"></script>
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-   
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-      <h3>Navigation</h3>
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-             accesskey="I">index</a></li>
-        <li><a href="index.html">osxpython v0.0.1 documentation</a> &raquo;</li> 
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-      <input type="submit" value="Go" />
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-      <input type="hidden" name="area" value="default" />
-    </form>
-    <p class="searchtip" style="font-size: 90%">
-    Enter search terms or a module, class or function name.
-    </p>
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@@ -1,153 +0,0 @@
-
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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-        HAS_SOURCE:  true
-      };
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-    <link rel="top" title="osxpython v0.0.1 documentation" href="#" />
-    <link rel="next" title="Properly Installing Python" href="installation.html" />
-   
-  
-  <link media="only screen and (max-device-width: 480px)" href="_static/small_flask.css" type= "text/css" rel="stylesheet" />
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-        <li class="right" style="margin-right: 10px">
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-             accesskey="I">index</a></li>
-        <li class="right" >
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-             accesskey="N">next</a> |</li>
-        <li><a href="#">osxpython v0.0.1 documentation</a> &raquo;</li> 
-      </ul>
-    </div>  
-
-    <div class="document">
-      <div class="documentwrapper">
-        <div class="bodywrapper">
-          <div class="body">
-            
-  <div class="section" id="welcome-to-osxpython-org">
-<h1>Welcome to OSXPython.org<a class="headerlink" href="#welcome-to-osxpython-org" title="Permalink to this headline">¶</a></h1>
-<p>Welcome to OSXPython.org. This site exists to provide both novice and expert Python developers using OS X a best-practice handbook to the installation, configuration, and usage of Python on a daily basis.</p>
-<div class="section" id="user-s-guide">
-<h2>User&#8217;s Guide<a class="headerlink" href="#user-s-guide" title="Permalink to this headline">¶</a></h2>
-<p>This part of the documentation, which is mostly prose, begins with some
-background information about Flask, then focuses on step-by-step
-instructions for web development with Flask.</p>
-<div class="toctree-wrapper compound">
-<ul>
-<li class="toctree-l1"><a class="reference internal" href="installation.html">Properly Installing Python</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="installation.html#package-manager">Package Manager</a></li>
-<li class="toctree-l2"><a class="reference internal" href="installation.html#python-interpreter">Python Interpreter</a></li>
-<li class="toctree-l2"><a class="reference internal" href="installation.html#distribute-pip">Distribute &amp; Pip</a></li>
-</ul>
-</li>
-<li class="toctree-l1"><a class="reference internal" href="useful-tools.html">Useful Tools</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="useful-tools.html#ipython">IPython</a></li>
-<li class="toctree-l2"><a class="reference internal" href="useful-tools.html#bpython">BPython</a></li>
-</ul>
-</li>
-<li class="toctree-l1"><a class="reference internal" href="shell.html">Working with the Shell</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="shell.html#diving-into-context-locals">Diving into Context Locals</a></li>
-<li class="toctree-l2"><a class="reference internal" href="shell.html#firing-before-after-request">Firing Before/After Request</a></li>
-<li class="toctree-l2"><a class="reference internal" href="shell.html#further-improving-the-shell-experience">Further Improving the Shell Experience</a></li>
-</ul>
-</li>
-</ul>
-</div>
-</div>
-<div class="section" id="api-reference">
-<h2>API Reference<a class="headerlink" href="#api-reference" title="Permalink to this headline">¶</a></h2>
-<p>If you are looking for information on a specific function, class or
-method, this part of the documentation is for you.</p>
-<div class="toctree-wrapper compound">
-<ul class="simple">
-</ul>
-</div>
-</div>
-<div class="section" id="additional-notes">
-<h2>Additional Notes<a class="headerlink" href="#additional-notes" title="Permalink to this headline">¶</a></h2>
-<p>Design notes, legal information and changelog are here for the interested.</p>
-<div class="toctree-wrapper compound">
-<ul class="simple">
-</ul>
-</div>
-</div>
-</div>
-
-
-          </div>
-        </div>
-      </div>
-      <div class="sphinxsidebar">
-        <div class="sphinxsidebarwrapper">
-  <h3><a href="#">Table Of Contents</a></h3>
-  <ul>
-<li><a class="reference internal" href="#">Welcome to OSXPython.org</a><ul>
-<li><a class="reference internal" href="#user-s-guide">User&#8217;s Guide</a><ul>
-</ul>
-</li>
-<li><a class="reference internal" href="#api-reference">API Reference</a><ul>
-</ul>
-</li>
-<li><a class="reference internal" href="#additional-notes">Additional Notes</a><ul>
-</ul>
-</li>
-</ul>
-</li>
-</ul>
-<h3>Related Topics</h3>
-<ul>
-  <li><a href="#">Documentation overview</a><ul>
-      <li>Next: <a href="installation.html" title="next chapter">Properly Installing Python</a></li>
-  </ul></li>
-</ul>
-  <h3>This Page</h3>
-  <ul class="this-page-menu">
-    <li><a href="_sources/index.txt"
-           rel="nofollow">Show Source</a></li>
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-  <h3>Quick search</h3>
-    <form class="search" action="search.html" method="get">
-      <input type="text" name="q" size="18" />
-      <input type="submit" value="Go" />
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-      <input type="hidden" name="area" value="default" />
-    </form>
-    <p class="searchtip" style="font-size: 90%">
-    Enter search terms or a module, class or function name.
-    </p>
-</div>
-<script type="text/javascript">$('#searchbox').show(0);</script>
-        </div>
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-    </div>
-    <div class="footer">
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-      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a>.
-    </div>
-  </body>
-</html>

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@@ -1,157 +0,0 @@
-
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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-  <head>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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-    <title>Properly Installing Python &mdash; osxpython v0.0.1 documentation</title>
-    <link rel="stylesheet" href="_static/flasky.css" type="text/css" />
-    <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
-    <script type="text/javascript">
-      var DOCUMENTATION_OPTIONS = {
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-        VERSION:     '0.0.1',
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-        FILE_SUFFIX: '.html',
-        HAS_SOURCE:  true
-      };
-    </script>
-    <script type="text/javascript" src="_static/jquery.js"></script>
-    <script type="text/javascript" src="_static/underscore.js"></script>
-    <script type="text/javascript" src="_static/doctools.js"></script>
-    <link rel="top" title="osxpython v0.0.1 documentation" href="index.html" />
-    <link rel="next" title="Useful Tools" href="useful-tools.html" />
-    <link rel="prev" title="Welcome to OSXPython.org" href="index.html" />
-   
-  
-  <link media="only screen and (max-device-width: 480px)" href="_static/small_flask.css" type= "text/css" rel="stylesheet" />
-
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-  <body>
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-      <h3>Navigation</h3>
-      <ul>
-        <li class="right" style="margin-right: 10px">
-          <a href="genindex.html" title="General Index"
-             accesskey="I">index</a></li>
-        <li class="right" >
-          <a href="useful-tools.html" title="Useful Tools"
-             accesskey="N">next</a> |</li>
-        <li class="right" >
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-             accesskey="P">previous</a> |</li>
-        <li><a href="index.html">osxpython v0.0.1 documentation</a> &raquo;</li> 
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-          <div class="body">
-            
-  <div class="section" id="properly-installing-python">
-<h1>Properly Installing Python<a class="headerlink" href="#properly-installing-python" title="Permalink to this headline">¶</a></h1>
-<p><em>Or, &#8220;Installing Python 2.7 via Homebrew&#8221;.</em></p>
-<p>One of the reasons everybody loves Python is the interactive shell.      It
-basically allows you to execute Python commands in real time and
-immediately get results back.  Flask itself does not come with an
-interactive shell, because it does not require any specific setup upfront,
-just import your application and start playing around.</p>
-<div class="section" id="package-manager">
-<h2>Package Manager<a class="headerlink" href="#package-manager" title="Permalink to this headline">¶</a></h2>
-<p>While Snow Leopard comes with a large number of UNIX utilities, those
-familiar with Linux systems will notice one key component missing: a
-package manager. Mxcl&#8217;s <em>Homebrew</em> is the answer.</p>
-<p>To install Homebrew, simply run:</p>
-<div class="highlight-python"><pre>$ ruby -e "$(curl -fsS http://gist.github.com/raw/323731/install_homebrew.rb)"</pre>
-</div>
-<p>It&#8217;s basic commands are <strong>update</strong>, <strong>install</strong>, and <strong>remove</strong>.</p>
-</div>
-<div class="section" id="python-interpreter">
-<h2>Python Interpreter<a class="headerlink" href="#python-interpreter" title="Permalink to this headline">¶</a></h2>
-<p>And we can now install Python 2.7:</p>
-<div class="highlight-python"><pre>$ sudo brew install python --framework</pre>
-</div>
-<p>The <tt class="docutils literal"><span class="pre">--framework</span></tt> option tells Homebrew to compile a Framework-style Python build, rather than a UNIX-style build. The outdated version of Python that Snow Leopard comes packaged with
-is built as a Framework, so this helps avoid some future module installation
-bugs.</p>
-<p><em>Don&#8217;t forget to update your environment PATH.</em></p>
-<div class="highlight-python"><pre>$ echo 'EXPORT PATH=/usr/local/Cellar/python2.7/bin:$PATH' &gt;&gt; .profile</pre>
-</div>
-</div>
-<div class="section" id="distribute-pip">
-<h2>Distribute &amp; Pip<a class="headerlink" href="#distribute-pip" title="Permalink to this headline">¶</a></h2>
-<p><em>Distribute</em> is a fantastic drop-in replacement for <em>easy_install</em> and
-<em>setuptools</em>. It allows you to install and manage python packages from
-pypi.python.org, amongst a few other sources. It also plays well with
-<em>virtualenv</em> and user-enviornments.</p>
-<p><strong>easy_install</strong> is considered by many to be a deprecated system, so we
-will install it&#8217;s replacement: <strong>pip</strong>. Pip allows for uninstallation
-of packages, and is actively maintained, unlike setuptool&#8217;s easy_install.</p>
-<p>To install <em>pip</em> and Distribute&#8217;s <em>easy_install</em>:</p>
-<p>If you have homebrew:</p>
-<div class="highlight-python"><pre>$ brew install pip</pre>
-</div>
-<p>...And, if you&#8217;re a masochist:</p>
-<div class="highlight-python"><pre>$ curl -O http://python-distribute.org/distribute_setup.py
-$ python distribute_setup.py
-
-$ easy_install pip</pre>
-</div>
-<p>To install <tt class="docutils literal"><span class="pre">pip</span></tt>:</p>
-<p>Hopefully you&#8217;ll never have to use <strong>easy_install</strong> again.</p>
-</div>
-</div>
-
-
-          </div>
-        </div>
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-            
-  <div class="section" id="working-with-the-shell">
-<h1>Working with the Shell<a class="headerlink" href="#working-with-the-shell" title="Permalink to this headline">¶</a></h1>
-<p class="versionadded">
-<span class="versionmodified">New in version 0.3.</span></p>
-<p>One of the reasons everybody loves Python is the interactive shell.  It
-basically allows you to execute Python commands in real time and
-immediately get results back.  Flask itself does not come with an
-interactive shell, because it does not require any specific setup upfront,
-just import your application and start playing around.</p>
-<p>There are however some handy helpers to make playing around in the shell a
-more pleasant experience.  The main issue with interactive console
-sessions is that you&#8217;re not triggering a request like a browser does which
-means that <tt class="xref py py-data docutils literal"><span class="pre">g</span></tt>, <tt class="xref py py-data docutils literal"><span class="pre">request</span></tt> and others are not
-available.  But the code you want to test might depend on them, so what
-can you do?</p>
-<p>This is where some helper functions come in handy.  Keep in mind however
-that these functions are not only there for interactive shell usage, but
-also for unittesting and other situations that require a faked request
-context.</p>
-<div class="section" id="diving-into-context-locals">
-<h2>Diving into Context Locals<a class="headerlink" href="#diving-into-context-locals" title="Permalink to this headline">¶</a></h2>
-<p>Say you have a utility function that returns the URL the user should be
-redirected to.  Imagine it would always redirect to the URL&#8217;s <tt class="docutils literal"><span class="pre">next</span></tt>
-parameter or the HTTP referrer or the index page:</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="kn">from</span> <span class="nn">flask</span> <span class="kn">import</span> <span class="n">request</span><span class="p">,</span> <span class="n">url_for</span>
-
-<span class="k">def</span> <span class="nf">redirect_url</span><span class="p">():</span>
-    <span class="k">return</span> <span class="n">request</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&#39;next&#39;</span><span class="p">)</span> <span class="ow">or</span> \
-           <span class="n">request</span><span class="o">.</span><span class="n">referrer</span> <span class="ow">or</span> \
-           <span class="n">url_for</span><span class="p">(</span><span class="s">&#39;index&#39;</span><span class="p">)</span>
-</pre></div>
-</div>
-<p>As you can see, it accesses the request object.  If you try to run this
-from a plain Python shell, this is the exception you will see:</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">redirect_url</span><span class="p">()</span>
-<span class="gt">Traceback (most recent call last):</span>
-  File <span class="nb">&quot;&lt;stdin&gt;&quot;</span>, line <span class="m">1</span>, in <span class="n">&lt;module&gt;</span>
-<span class="gr">AttributeError</span>: <span class="n">&#39;NoneType&#39; object has no attribute &#39;request&#39;</span>
-</pre></div>
-</div>
-<p>That makes a lot of sense because we currently do not have a request we
-could access.  So we have to make a request and bind it to the current
-context.  The <tt class="xref py py-attr docutils literal"><span class="pre">test_request_context</span></tt> method can create
-us a request context:</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">ctx</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">test_request_context</span><span class="p">(</span><span class="s">&#39;/?next=http://example.com/&#39;</span><span class="p">)</span>
-</pre></div>
-</div>
-<p>This context can be used in two ways.  Either with the <cite>with</cite> statement
-(which unfortunately is not very handy for shell sessions).  The
-alternative way is to call the <cite>push</cite> and <cite>pop</cite> methods:</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">ctx</span><span class="o">.</span><span class="n">push</span><span class="p">()</span>
-</pre></div>
-</div>
-<p>From that point onwards you can work with the request object:</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">redirect_url</span><span class="p">()</span>
-<span class="go">u&#39;http://example.com/&#39;</span>
-</pre></div>
-</div>
-<p>Until you call <cite>pop</cite>:</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">ctx</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
-<span class="gp">&gt;&gt;&gt; </span><span class="n">redirect_url</span><span class="p">()</span>
-<span class="gt">Traceback (most recent call last):</span>
-  File <span class="nb">&quot;&lt;stdin&gt;&quot;</span>, line <span class="m">1</span>, in <span class="n">&lt;module&gt;</span>
-<span class="gr">AttributeError</span>: <span class="n">&#39;NoneType&#39; object has no attribute &#39;request&#39;</span>
-</pre></div>
-</div>
-</div>
-<div class="section" id="firing-before-after-request">
-<h2>Firing Before/After Request<a class="headerlink" href="#firing-before-after-request" title="Permalink to this headline">¶</a></h2>
-<p>By just creating a request context, you still don&#8217;t have run the code that
-is normally run before a request.  This probably results in your database
-being unavailable, the current user not being stored on the
-<tt class="xref py py-data docutils literal"><span class="pre">g</span></tt> object etc.</p>
-<p>This however can easily be done yourself.  Just call
-<tt class="xref py py-meth docutils literal"><span class="pre">preprocess_request()</span></tt>:</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">ctx</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">test_request_context</span><span class="p">()</span>
-<span class="gp">&gt;&gt;&gt; </span><span class="n">ctx</span><span class="o">.</span><span class="n">push</span><span class="p">()</span>
-<span class="gp">&gt;&gt;&gt; </span><span class="n">app</span><span class="o">.</span><span class="n">preprocess_request</span><span class="p">()</span>
-</pre></div>
-</div>
-<p>Keep in mind that the <tt class="xref py py-meth docutils literal"><span class="pre">preprocess_request()</span></tt> function
-might return a response object, in that case just ignore it.</p>
-<p>To shutdown a request, you need to trick a bit before the after request
-functions (triggered by <tt class="xref py py-meth docutils literal"><span class="pre">process_response()</span></tt>) operate on
-a response object:</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">app</span><span class="o">.</span><span class="n">process_response</span><span class="p">(</span><span class="n">app</span><span class="o">.</span><span class="n">response_class</span><span class="p">())</span>
-<span class="go">&lt;Response 0 bytes [200 OK]&gt;</span>
-<span class="gp">&gt;&gt;&gt; </span><span class="n">ctx</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
-</pre></div>
-</div>
-</div>
-<div class="section" id="further-improving-the-shell-experience">
-<h2>Further Improving the Shell Experience<a class="headerlink" href="#further-improving-the-shell-experience" title="Permalink to this headline">¶</a></h2>
-<p>If you like the idea of experimenting in a shell, create yourself a module
-with stuff you want to star import into your interactive session.  There
-you could also define some more helper methods for common things such as
-initializing the database, dropping tables etc.</p>
-<p>Just put them into a module (like <cite>shelltools</cite> and import from there):</p>
-<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="kn">from</span> <span class="nn">shelltools</span> <span class="kn">import</span> <span class="o">*</span>
-</pre></div>
-</div>
-</div>
-</div>
-
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-  <h3><a href="index.html">Table Of Contents</a></h3>
-  <ul>
-<li><a class="reference internal" href="#">Working with the Shell</a><ul>
-<li><a class="reference internal" href="#diving-into-context-locals">Diving into Context Locals</a></li>
-<li><a class="reference internal" href="#firing-before-after-request">Firing Before/After Request</a></li>
-<li><a class="reference internal" href="#further-improving-the-shell-experience">Further Improving the Shell Experience</a></li>
-</ul>
-</li>
-</ul>
-<h3>Related Topics</h3>
-<ul>
-  <li><a href="index.html">Documentation overview</a><ul>
-      <li>Previous: <a href="useful-tools.html" title="previous chapter">Useful Tools</a></li>
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-      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a>.
-    </div>
-  </body>
-</html>

docs/_build/html/useful-tools.html

@@ -1,139 +0,0 @@
-
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-
-<html xmlns="http://www.w3.org/1999/xhtml">
-  <head>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    
-    <title>Useful Tools &mdash; osxpython v0.0.1 documentation</title>
-    <link rel="stylesheet" href="_static/flasky.css" type="text/css" />
-    <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
-    <script type="text/javascript">
-      var DOCUMENTATION_OPTIONS = {
-        URL_ROOT:    '',
-        VERSION:     '0.0.1',
-        COLLAPSE_INDEX: false,
-        FILE_SUFFIX: '.html',
-        HAS_SOURCE:  true
-      };
-    </script>
-    <script type="text/javascript" src="_static/jquery.js"></script>
-    <script type="text/javascript" src="_static/underscore.js"></script>
-    <script type="text/javascript" src="_static/doctools.js"></script>
-    <link rel="top" title="osxpython v0.0.1 documentation" href="index.html" />
-    <link rel="next" title="Working with the Shell" href="shell.html" />
-    <link rel="prev" title="Properly Installing Python" href="installation.html" />
-   
-  
-  <link media="only screen and (max-device-width: 480px)" href="_static/small_flask.css" type= "text/css" rel="stylesheet" />
-
-  </head>
-  <body>
-    <div class="related">
-      <h3>Navigation</h3>
-      <ul>
-        <li class="right" style="margin-right: 10px">
-          <a href="genindex.html" title="General Index"
-             accesskey="I">index</a></li>
-        <li class="right" >
-          <a href="shell.html" title="Working with the Shell"
-             accesskey="N">next</a> |</li>
-        <li class="right" >
-          <a href="installation.html" title="Properly Installing Python"
-             accesskey="P">previous</a> |</li>
-        <li><a href="index.html">osxpython v0.0.1 documentation</a> &raquo;</li> 
-      </ul>
-    </div>  
-
-    <div class="document">
-      <div class="documentwrapper">
-        <div class="bodywrapper">
-          <div class="body">
-            
-  <div class="section" id="useful-tools">
-<h1>Useful Tools<a class="headerlink" href="#useful-tools" title="Permalink to this headline">¶</a></h1>
-<p><em>For Python 2.7.</em></p>
-<p>One of the reasons everybody loves Python is the interactive shell.  It
-basically allows you to execute Python commands in real time and
-immediately get results back.  Flask itself does not come with an
-interactive shell, because it does not require any specific setup upfront,
-just import your application and start playing around.</p>
-<div class="highlight-python"><pre>$ pip install bpython</pre>
-</div>
-<p>And we can now install Python 2.7:</p>
-<div class="highlight-python"><pre>$</pre>
-</div>
-<p>The <strong>&#8211;framework</strong> option tells Python</p>
-<div class="section" id="ipython">
-<h2>IPython<a class="headerlink" href="#ipython" title="Permalink to this headline">¶</a></h2>
-<p>Say you have a utility function that returns the URL the user should be
-redirected to.  Imagine it would always redirect to the URL&#8217;s <tt class="docutils literal"><span class="pre">next</span></tt>
-parameter or the HTTP referrer or the index page:</p>
-<div class="highlight-python"><pre>$ curl -O http://python-distribute.org/distribute_setup.py
-$ python distribute_setup.py</pre>
-</div>
-<p>As you can see, it accesses the request object.  If you try to run this
-from a plain Python shell, this is the exception you will see:</p>
-<div class="highlight-python"><pre>$ easy_install pip</pre>
-</div>
-<p>Hopefully you&#8217;ll never have to use <strong>easy_install</strong> again.</p>
-</div>
-<div class="section" id="bpython">
-<h2>BPython<a class="headerlink" href="#bpython" title="Permalink to this headline">¶</a></h2>
-<p>By just creating a request context, you still don&#8217;t have run the code that
-is normally run before a request.  This probably results in your database
-being unavailable, the current user not being stored on the
-<tt class="xref py py-data docutils literal"><span class="pre">g</span></tt> object etc.</p>
-</div>
-</div>
-
-
-          </div>
-        </div>
-      </div>
-      <div class="sphinxsidebar">
-        <div class="sphinxsidebarwrapper">
-  <h3><a href="index.html">Table Of Contents</a></h3>
-  <ul>
-<li><a class="reference internal" href="#">Useful Tools</a><ul>
-<li><a class="reference internal" href="#ipython">IPython</a></li>
-<li><a class="reference internal" href="#bpython">BPython</a></li>
-</ul>
-</li>
-</ul>
-<h3>Related Topics</h3>
-<ul>
-  <li><a href="index.html">Documentation overview</a><ul>
-      <li>Previous: <a href="installation.html" title="previous chapter">Properly Installing Python</a></li>
-      <li>Next: <a href="shell.html" title="next chapter">Working with the Shell</a></li>
-  </ul></li>
-</ul>
-  <h3>This Page</h3>
-  <ul class="this-page-menu">
-    <li><a href="_sources/useful-tools.txt"
-           rel="nofollow">Show Source</a></li>
-  </ul>
-<div id="searchbox" style="display: none">
-  <h3>Quick search</h3>
-    <form class="search" action="search.html" method="get">
-      <input type="text" name="q" size="18" />
-      <input type="submit" value="Go" />
-      <input type="hidden" name="check_keywords" value="yes" />
-      <input type="hidden" name="area" value="default" />
-    </form>
-    <p class="searchtip" style="font-size: 90%">
-    Enter search terms or a module, class or function name.
-    </p>
-</div>
-<script type="text/javascript">$('#searchbox').show(0);</script>
-        </div>
-      </div>
-      <div class="clearer"></div>
-    </div>
-    <div class="footer">
-      &copy; Copyright 2010, Kenneth Reitz.
-      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a>.
-    </div>
-  </body>
-</html>

docs/_themes/.gitignore

@@ -1,3 +0,0 @@
-*.pyc
-*.pyo
-.DS_Store

docs/_themes/kr/static/small_flask.css

@@ -1,70 +0,0 @@
-/*
- * small_flask.css_t
- * ~~~~~~~~~~~~~~~~~
- *
- * :copyright: Copyright 2010 by Armin Ronacher.
- * :license: Flask Design License, see LICENSE for details.
- */
-
-body {
-    margin: 0;
-    padding: 20px 30px;
-}
-
-div.documentwrapper {
-    float: none;
-    background: white;
-}
-
-div.sphinxsidebar {
-    display: block;
-    float: none;
-    width: 102.5%;
-    margin: 50px -30px -20px -30px;
-    padding: 10px 20px;
-    background: #333;
-    color: white;
-}
-
-div.sphinxsidebar h3, div.sphinxsidebar h4, div.sphinxsidebar p,
-div.sphinxsidebar h3 a {
-    color: white;
-}
-
-div.sphinxsidebar a {
-    color: #aaa;
-}
-
-div.sphinxsidebar p.logo {
-    display: none;
-}
-
-div.document {
-    width: 100%;
-    margin: 0;
-}
-
-div.related {
-    display: block;
-    margin: 0;
-    padding: 10px 0 20px 0;
-}
-
-div.related ul,
-div.related ul li {
-    margin: 0;
-    padding: 0;
-}
-
-div.footer {
-    display: none;
-}
-
-div.bodywrapper {
-    margin: 0;
-}
-
-div.body {
-    min-height: 0;
-    padding: 0;
-}

docs/conf.py

@@ -19,7 +19,7 @@ import clint
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
-sys.path.append(os.path.abspath('_themes'))
+sys.path.append(os.path.abspath('themes'))
 
 
 
@@ -104,7 +104,7 @@ html_theme = 'kr'
 #html_theme_options = {}
 
 # Add any paths that contain custom themes here, relative to this directory.
-html_theme_path = ['_themes']
+html_theme_path = ['themes']
 
 # The name for this set of Sphinx documents.  If None, it defaults to
 # "<project> v<release> documentation".

examples/progressbar.py

@@ -30,5 +30,5 @@ if __name__ == '__main__':
 
     # Override the expected_size, for iterables that don't support len()
     D = dict(zip(range(100), range(100)))
-    for k, v in progress.bar(D.iteritems(), expected_size=len(D)):
+    for k, v in progress.bar(D.items(), expected_size=len(D)):
         sleep(random() * 0.2)

examples/prompt.py

@@ -0,0 +1,28 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import sys
+import os
+
+sys.path.insert(0, os.path.abspath('..'))
+
+from clint.textui import prompt, puts, colored, validators
+
+if __name__ == '__main__':
+    # Standard non-empty input
+    name = prompt.query("What's your name?")
+
+    # Set validators to an empty list for an optional input
+    language = prompt.query("Your favorite tool (optional)?", validators=[])
+
+    # Shows a list of options to select from
+    inst_options = [{'selector':'1','prompt':'Full','return':'full'},
+                    {'selector':'2','prompt':'Partial','return':'partial'},
+                    {'selector':'3','prompt':'None','return':'no install'}]
+    inst = prompt.options("Full or Partial Install", inst_options)
+
+    # Use a default value and a validator
+    path = prompt.query('Installation Path', default='/usr/local/bin/', validators=[validators.PathValidator()])
+
+    puts(colored.blue('Hi {0}. Install {1} {2} to {3}'.format(name, inst, language or 'nothing', path)))
+

setup.py

@@ -24,7 +24,7 @@ required = ['args']
 setup(
     name='clint',
     version=clint.__version__,
-    description='Python Command-line Application Tools',
+    description='Python Command Line Interface Tools',
     long_description=open('README.rst').read() + '\n\n' +
                      open('HISTORY.rst').read(),
     author='Kenneth Reitz',
@@ -37,7 +37,7 @@ setup(
     ],
     install_requires=required,
     license='ISC',
-    classifiers=(
+    classifiers=[
 #       'Development Status :: 5 - Production/Stable',
         'Environment :: Console',
         'Intended Audience :: Developers',
@@ -50,6 +50,8 @@ setup(
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.1',
         'Programming Language :: Python :: 3.2',
+        'Programming Language :: Python :: 3.3',
+        'Programming Language :: Python :: 3.4',
         'Topic :: Terminals :: Terminal Emulators/X Terminals',
-    ),
+    ],
 )

test_clint.py

@@ -3,6 +3,7 @@
 
 """Clint Test Suite."""
 
+import os
 import unittest
 
 
@@ -50,5 +51,12 @@ class ColoredStringTestCase(unittest.TestCase):
         from clint.textui import puts
         puts(new_str)
 
+    def test_clint_force_color_env_var(self):
+        from clint.textui.colored import ColoredString
+        os.environ['CLINT_FORCE_COLOR'] = "1"
+        new_str = ColoredString('RED', 'hello world')
+        assert new_str.always_color == True
+
+
 if __name__ == '__main__':
     unittest.main()