[Checkins] SVN: z3ext.formatter/ initial import
Nikolay Kim
fafhrd at datacom.kz
Tue Mar 25 08:12:42 EDT 2008
Log message for revision 84923:
initial import
Changed:
A z3ext.formatter/
A z3ext.formatter/branches/
A z3ext.formatter/tags/
A z3ext.formatter/trunk/
A z3ext.formatter/trunk/AUTHOR.txt
A z3ext.formatter/trunk/CHANGES.txt
A z3ext.formatter/trunk/LICENSE.txt
A z3ext.formatter/trunk/bootstrap.py
A z3ext.formatter/trunk/buildout.cfg
A z3ext.formatter/trunk/setup.py
A z3ext.formatter/trunk/src/
A z3ext.formatter/trunk/src/z3ext/
A z3ext.formatter/trunk/src/z3ext/__init__.py
A z3ext.formatter/trunk/src/z3ext/formatter/
A z3ext.formatter/trunk/src/z3ext/formatter/README.txt
A z3ext.formatter/trunk/src/z3ext/formatter/__init__.py
A z3ext.formatter/trunk/src/z3ext/formatter/config.py
A z3ext.formatter/trunk/src/z3ext/formatter/config.txt
A z3ext.formatter/trunk/src/z3ext/formatter/configure.zcml
A z3ext.formatter/trunk/src/z3ext/formatter/dformatter.py
A z3ext.formatter/trunk/src/z3ext/formatter/dtformatter.py
A z3ext.formatter/trunk/src/z3ext/formatter/expression.py
A z3ext.formatter/trunk/src/z3ext/formatter/fancydatetime.py
A z3ext.formatter/trunk/src/z3ext/formatter/i18n.py
A z3ext.formatter/trunk/src/z3ext/formatter/interfaces.py
A z3ext.formatter/trunk/src/z3ext/formatter/preferences-formatter.png
A z3ext.formatter/trunk/src/z3ext/formatter/tests.py
A z3ext.formatter/trunk/src/z3ext/formatter/utils.py
A z3ext.formatter/trunk/src/z3ext/formatter/vocabulary.py
-=-
Property changes on: z3ext.formatter/trunk
___________________________________________________________________
Name: svn:ignore
+ bin
develop-eggs
eggs
parts
coverage
.installed.cfg
Added: z3ext.formatter/trunk/AUTHOR.txt
===================================================================
--- z3ext.formatter/trunk/AUTHOR.txt (rev 0)
+++ z3ext.formatter/trunk/AUTHOR.txt 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1 @@
+Nikolay Kim (fafhrd91 <at> gmail <dot> com)
Added: z3ext.formatter/trunk/CHANGES.txt
===================================================================
--- z3ext.formatter/trunk/CHANGES.txt (rev 0)
+++ z3ext.formatter/trunk/CHANGES.txt 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,36 @@
+=======
+CHANGES
+=======
+
+1.2.0 (2008-03-25)
+------------------
+
+- Use z3c.autoinclude
+
+- Code moved to svn.zope.org
+
+
+1.1.2 (2008-03-06)
+------------------
+
+- Fixed bug in fancyDatetime formatter
+
+
+1.1.1 (2008-02-05)
+------------------
+
+- Added 'Timezones' vocabulary
+
+- Cleanup code
+
+
+1.1.0 (2007-12-21)
+------------------
+
+- Added controlpanel configlet
+
+
+1.0.0 (2007-12-07)
+------------------
+
+- Initial release.
Added: z3ext.formatter/trunk/LICENSE.txt
===================================================================
--- z3ext.formatter/trunk/LICENSE.txt (rev 0)
+++ z3ext.formatter/trunk/LICENSE.txt 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,54 @@
+Zope Public License (ZPL) Version 2.1
+-------------------------------------
+
+A copyright notice accompanies this license document that
+identifies the copyright holders.
+
+This license has been certified as open source. It has also
+been designated as GPL compatible by the Free Software
+Foundation (FSF).
+
+Redistribution and use in source and binary forms, with or
+without modification, are permitted provided that the
+following conditions are met:
+
+1. Redistributions in source code must retain the
+ accompanying copyright notice, this list of conditions,
+ and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the accompanying
+ copyright notice, this list of conditions, and the
+ following disclaimer in the documentation and/or other
+ materials provided with the distribution.
+
+3. Names of the copyright holders must not be used to
+ endorse or promote products derived from this software
+ without prior written permission from the copyright
+ holders.
+
+4. The right to distribute this software or to use it for
+ any purpose does not give you the right to use
+ Servicemarks (sm) or Trademarks (tm) of the copyright
+ holders. Use of them is covered by separate agreement
+ with the copyright holders.
+
+5. If any files are modified, you must cause the modified
+ files to carry prominent notices stating that you changed
+ the files and the date of any change.
+
+Disclaimer
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS''
+ AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
+ NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
+ NO EVENT SHALL THE COPYRIGHT HOLDERS BE
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ DAMAGE.
Added: z3ext.formatter/trunk/bootstrap.py
===================================================================
--- z3ext.formatter/trunk/bootstrap.py (rev 0)
+++ z3ext.formatter/trunk/bootstrap.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,52 @@
+##############################################################################
+#
+# Copyright (c) 2006 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+"""Bootstrap a buildout-based project
+
+Simply run this script in a directory containing a buildout.cfg.
+The script accepts buildout command-line options, so you can
+use the -c option to specify an alternate configuration file.
+
+$Id$
+"""
+
+import os, shutil, sys, tempfile, urllib2
+
+tmpeggs = tempfile.mkdtemp()
+
+ez = {}
+exec urllib2.urlopen('http://peak.telecommunity.com/dist/ez_setup.py'
+ ).read() in ez
+ez['use_setuptools'](to_dir=tmpeggs, download_delay=0)
+
+import pkg_resources
+
+cmd = 'from setuptools.command.easy_install import main; main()'
+if sys.platform == 'win32':
+ cmd = '"%s"' % cmd # work around spawn lamosity on windows
+
+ws = pkg_resources.working_set
+assert os.spawnle(
+ os.P_WAIT, sys.executable, sys.executable,
+ '-c', cmd, '-mqNxd', tmpeggs, 'zc.buildout',
+ dict(os.environ,
+ PYTHONPATH=
+ ws.find(pkg_resources.Requirement.parse('setuptools')).location
+ ),
+ ) == 0
+
+ws.add_entry(tmpeggs)
+ws.require('zc.buildout')
+import zc.buildout.buildout
+zc.buildout.buildout.main(sys.argv[1:] + ['bootstrap'])
+shutil.rmtree(tmpeggs)
Property changes on: z3ext.formatter/trunk/bootstrap.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/buildout.cfg
===================================================================
--- z3ext.formatter/trunk/buildout.cfg (rev 0)
+++ z3ext.formatter/trunk/buildout.cfg 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,20 @@
+[buildout]
+develop = .
+parts = test coverage-test coverage-report
+
+[test]
+recipe = zc.recipe.testrunner
+eggs = z3ext.formatter [test]
+
+
+[coverage-test]
+recipe = zc.recipe.testrunner
+eggs = z3ext.formatter [test]
+defaults = ['--coverage', '../../coverage']
+
+
+[coverage-report]
+recipe = zc.recipe.egg
+eggs = z3c.coverage
+scripts = coverage=coverage-report
+arguments = ('coverage', 'coverage/report')
Added: z3ext.formatter/trunk/setup.py
===================================================================
--- z3ext.formatter/trunk/setup.py (rev 0)
+++ z3ext.formatter/trunk/setup.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,76 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+"""Setup for z3ext.formatter package
+
+$Id$
+"""
+import sys, os
+from setuptools import setup, find_packages
+
+def read(*rnames):
+ return open(os.path.join(os.path.dirname(__file__), *rnames)).read()
+
+version = '1.2.0dev'
+
+
+setup(name='z3ext.formatter',
+ version=version,
+ description="Extensible TALES fomratter expression.",
+ long_description=(
+ 'Detailed Dcoumentation\n' +
+ '======================\n'
+ + '\n\n' +
+ read('src', 'z3ext', 'formatter', 'README.txt')
+ + '\n\n' +
+ read('CHANGES.txt')
+ ),
+ classifiers=[
+ 'Development Status :: 5 - Production/Stable',
+ 'Environment :: Web Environment',
+ 'Intended Audience :: Developers',
+ 'License :: OSI Approved :: Zope Public License',
+ 'Programming Language :: Python',
+ 'Natural Language :: English',
+ 'Operating System :: OS Independent',
+ 'Topic :: Internet :: WWW/HTTP',
+ 'Framework :: Zope3'],
+ author='Nikolay Kim',
+ author_email='fafhrd91 at gmail.com',
+ url='http://z3ext.net/',
+ license='ZPL 2.1',
+ package_dir = {'':'src'},
+ packages=find_packages('src'),
+ namespace_packages=['z3ext'],
+ install_requires = ['setuptools',
+ 'pytz',
+ 'zope.component',
+ 'zope.interface',
+ 'zope.publisher',
+ 'zope.schema',
+ 'zope.proxy',
+ 'zope.tales',
+ 'zope.i18nmessageid',
+ 'zope.app.appsetup',
+ 'zope.app.pagetemplate',
+ 'zope.app.publisher',
+ 'z3c.autoinclude',
+ 'z3ext.controlpanel',
+ ],
+ extras_require = dict(test=['zope.app.zptpage',
+ 'zope.app.testing',
+ 'zope.testing',
+ ]),
+ include_package_data = True,
+ zip_safe = False
+ )
Property changes on: z3ext.formatter/trunk/setup.py
___________________________________________________________________
Name: svn:executable
+ *
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/__init__.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/__init__.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/__init__.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,6 @@
+# namespace package boilerplate
+try:
+ __import__('pkg_resources').declare_namespace(__name__)
+except ImportError, e:
+ from pkgutil import extend_path
+ __path__ = extend_path(__path__, __name__)
Property changes on: z3ext.formatter/trunk/src/z3ext/__init__.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/README.txt
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/README.txt (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/README.txt 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,398 @@
+===============
+z3ext.formatter
+===============
+
+This package adds extensible tales expression for various formatters.
+You can change formatter setting per site basis (z3ext.controlpanel).
+
+For configure default settings, add following code to zope.conf
+
+<product-config z3ext.formatter>
+ timezone UTC
+ timezoneFormat 2
+ principalTimezone true
+</product-config>
+
+Values for timezoneFormat are:
+ 1: No timezone
+ 2: Number of hours
+ 3: Timezone name
+
+We need register controlpanel configlet
+
+ >>> from zope.configuration import xmlconfig
+ >>> context = xmlconfig.string("""
+ ... <configure xmlns:z3ext="http://namespaces.zope.org/z3ext"
+ ... i18n_domain="z3ext.formatter">
+ ... <include package="z3ext.controlpanel" file="meta.zcml" />
+ ... <z3ext:configlet
+ ... name="formatter"
+ ... schema="z3ext.formatter.interfaces.IFormatterConfiglet"
+ ... title="Portal formatters"
+ ... description="Configure portal formatters."/>
+ ... </configure>""")
+
+We'll try emulate <product-config z3ext.formatter>
+
+ >>> from zope.app.appsetup import product
+ >>> product._configs['z3ext.formatter'] = {
+ ... 'timezone': u'UTC', 'timezoneFormat': '2', 'principalTimezone': 'true'}
+
+Let's check this
+
+ >>> product.getProductConfiguration('z3ext.formatter')
+ {'timezone': u'UTC', 'timezoneFormat': '2', 'principalTimezone': 'true'}
+
+
+Usually initFormatter() function is colled during IDatabaseOpenedEvent event,
+we simply call it directly:
+
+ >>> from z3ext.formatter.config import initFormatter
+ >>> initFormatter(None)
+
+Now we can get IFormatterConfiglet utility
+
+ >>> from zope.component import getUtility
+ >>> from z3ext.formatter.interfaces import IFormatterConfiglet
+
+ >>> configlet = getUtility(IFormatterConfiglet)
+
+Setup request
+
+ >>> from zope import interface
+ >>> from zope.publisher.browser import TestRequest
+ >>> from zope.annotation.interfaces import IAttributeAnnotatable
+
+ >>> request = TestRequest(environ={'HTTP_ACCEPT_LANGUAGE': 'en'})
+ >>> interface.directlyProvides(request, IAttributeAnnotatable)
+
+ >>> from pytz import UTC
+ >>> from datetime import date, datetime, timedelta
+
+
+DateTime formatter
+------------------
+
+ >>> from zope.app.zptpage import ZPTPage
+ >>> page = ZPTPage()
+ >>> page.setSource(u'''
+ ... <html>
+ ... <body>
+ ... <tal:block tal:content="formatter:dateTime,short:options/now" />
+ ... <tal:block tal:content="formatter:dateTime,medium:options/now" />
+ ... <tal:block tal:content="formatter:dateTime,long:options/now" />
+ ... <tal:block tal:content="formatter:dateTime,full:options/now" />
+ ... <tal:block tal:content="formatter:dateTime:options/now" />
+ ... </body>
+ ... </html>''')
+
+ >>> dt = datetime(2007, 1, 1, 0, 0, 0, tzinfo=UTC)
+ >>> dt
+ datetime.datetime(2007, 1, 1, 0, 0, tzinfo=<UTC>)
+
+By default we use UTC timezone for output:
+
+ >>> print page.render(request, now=dt)
+ <BLANKLINE>
+ <html>
+ <body>
+ 1/1/07 12:00 AM
+ Jan 1, 2007 12:00:00 AM
+ January 1, 2007 12:00:00 AM +000
+ Monday, January 1, 2007 12:00:00 AM +000
+ Jan 1, 2007 12:00:00 AM
+ </body>
+ </html>
+ <BLANKLINE>
+
+If datetime object doesn't contain timezone information, UTC is used
+
+ >>> print page.render(request, now=datetime(2007, 1, 1, 0, 0))
+ <BLANKLINE>
+ <html>
+ <body>
+ 1/1/07 12:00 AM
+ Jan 1, 2007 12:00:00 AM
+ January 1, 2007 12:00:00 AM +000
+ Monday, January 1, 2007 12:00:00 AM +000
+ Jan 1, 2007 12:00:00 AM
+ </body>
+ </html>
+ <BLANKLINE>
+
+
+Now let's chane timezone to US/Pacific, we change only time zone
+not datetime value
+
+ >>> configlet.timezone = 'US/Pacific'
+
+ >>> print page.render(request, now=dt)
+ <BLANKLINE>
+ <html>
+ <body>
+ 12/31/06 4:00 PM
+ Dec 31, 2006 4:00:00 PM
+ December 31, 2006 4:00:00 PM -800
+ Sunday, December 31, 2006 4:00:00 PM -800
+ Dec 31, 2006 4:00:00 PM
+ </body>
+ </html>
+ <BLANKLINE>
+
+Now we can change timezone format to 3 (Timezone name)
+
+ >>> configlet.timezoneFormat = 3
+
+ >>> print page.render(request, now=dt)
+ <BLANKLINE>
+ <html>
+ <body>
+ 12/31/06 4:00 PM
+ Dec 31, 2006 4:00:00 PM US/Pacific
+ December 31, 2006 4:00:00 PM -800
+ Sunday, December 31, 2006 4:00:00 PM US/Pacific
+ Dec 31, 2006 4:00:00 PM US/Pacific
+ </body>
+ </html>
+ <BLANKLINE>
+
+We also can redefine timezone for principal if we use principalTimezone true
+
+ >>> from pytz import timezone
+ >>> from zope import interface, component
+ >>> class IPrincipal(interface.Interface):
+ ... pass
+
+ >>> class Principal:
+ ... interface.implements(IPrincipal)
+ ...
+ ... def __init__(self, id):
+ ... self.id = id
+ ... self.groups = []
+
+ >>> @component.adapter(IPrincipal)
+ ... @interface.implementer(interface.common.idatetime.ITZInfo)
+ ... def getTimezone(prin):
+ ... if prin.id == 'user1':
+ ... return timezone('Europe/Paris')
+ ... elif prin.id == 'user2':
+ ... return timezone('Asia/Almaty')
+ >>> component.provideAdapter(getTimezone)
+
+ >>> request.setPrincipal(Principal('user1'))
+ >>> print page.render(request, now=dt)
+ <BLANKLINE>
+ <html>
+ <body>
+ 1/1/07 1:00 AM
+ Jan 1, 2007 1:00:00 AM Europe/Paris
+ January 1, 2007 1:00:00 AM +100
+ Monday, January 1, 2007 1:00:00 AM Europe/Paris
+ Jan 1, 2007 1:00:00 AM Europe/Paris
+ </body>
+ </html>
+ <BLANKLINE>
+
+ >>> request.setPrincipal(Principal('user2'))
+ >>> print page.render(request, now=dt)
+ <BLANKLINE>
+ <html>
+ <body>
+ 1/1/07 6:00 AM
+ Jan 1, 2007 6:00:00 AM Asia/Almaty
+ January 1, 2007 6:00:00 AM +600
+ Monday, January 1, 2007 6:00:00 AM Asia/Almaty
+ Jan 1, 2007 6:00:00 AM Asia/Almaty
+ </body>
+ </html>
+ <BLANKLINE>
+
+ >>> request.setPrincipal(None)
+
+
+fancyDatetime formatter
+-----------------------
+
+ >>> now = datetime.now(UTC)
+
+ >>> from zope.app.zptpage import ZPTPage
+ >>> fpage = ZPTPage()
+ >>> fpage.setSource(u'''
+ ... <html>
+ ... <body>
+ ... <tal:block tal:content="formatter:fancyDatetime:options/now" />
+ ... <tal:block tal:content="formatter:fancyDatetime,short:options/now" />
+ ... <tal:block tal:content="formatter:fancyDatetime,medium:options/now" />
+ ... <tal:block tal:content="formatter:fancyDatetime,full:options/now" />
+ ... </body>
+ ... </html>''')
+
+Today's datetime
+
+ >>> today = now - timedelta(hours=1)
+
+ >>> print fpage.render(request, now=today)
+ <BLANKLINE>
+ <html>
+ <body>
+ Today at ...
+ Today at ...
+ Today at ...
+ Today at ... US/Pacific
+ </body>
+ </html>
+ <BLANKLINE>
+
+
+Yesterday's datetime
+
+ >>> yesterday = now - timedelta(hours=25)
+
+ >>> print fpage.render(request, now=yesterday)
+ <BLANKLINE>
+ <html>
+ <body>
+ Yesterday at ...
+ Yesterday at ...
+ Yesterday at ...
+ Yesterday at ... US/Pacific
+ </body>
+ </html>
+ <BLANKLINE>
+
+Default timezone is UTC
+
+ >>> now = datetime.now()
+ >>> print fpage.render(request, now=now)
+ <BLANKLINE>
+ <html>
+ <body>
+ Today at ...
+ Today at ...
+ Today at ...
+ Today at ... US/Pacific
+ </body>
+ </html>
+ <BLANKLINE>
+
+
+Date formatter
+--------------
+
+ >>> datepage = ZPTPage()
+ >>> datepage.setSource(u'''
+ ... <html>
+ ... <body>
+ ... <tal:block tal:content="formatter:date:options/today" />
+ ... <tal:block tal:content="formatter:date,short:options/today" />
+ ... </body>
+ ... </html>''')
+
+ >>> d = date(2007, 1, 1)
+ >>> d
+ datetime.date(2007, 1, 1)
+
+ >>> print datepage.render(request, today=d)
+ <BLANKLINE>
+ <html>
+ <body>
+ Jan 1, 2007
+ 1/1/07
+ </body>
+ </html>
+ <BLANKLINE>
+
+
+Also you can get formatter from python code
+
+ >>> from z3ext.formatter.utils import getFormatter
+ >>> formatter = getFormatter(request, 'dateTime', 'full')
+ >>> formatter.format(dt)
+ u'Sunday, December 31, 2006 4:00:00 PM US/Pacific'
+
+We will get FormatterNotDefined if formatter is unknown
+
+ >>> getFormatter(request, 'unknown')
+ Traceback (most recent call last):
+ ...
+ FormatterNotDefined: ...
+
+Wrong format, we should add path expression
+
+ >>> errpage = ZPTPage()
+ >>> errpage.setSource(u'''
+ ... <tal:block tal:content="formatter:unknown" />''')
+ >>> print errpage.render(request)
+ Traceback (most recent call last):
+ ...
+ PTRuntimeError: ...
+
+Unknown formatter
+
+ >>> errpage = ZPTPage()
+ >>> errpage.setSource(u'''
+ ... <tal:block tal:content="formatter:unknown:opitons/now" />''')
+ >>> print errpage.render(request)
+ Traceback (most recent call last):
+ ...
+ FormatterNotDefined: unknown
+
+
+Custom formatter
+================
+
+We should define formatter factory and formatter itself
+Let's implement formatter that accept string and currency name and
+format as currency. Format of TALES expression whould be as
+'formatter:<formatter name>,<formatter var1>,<formatter var2>,...:<path expression>'
+<formatter name> is name of adapter that adapts IHTTPRequest to IFormatterFactory
+also expression will pass <formatter var[1-...]> as args to factory.
+
+ >>> from z3ext.formatter.interfaces import IFormatter, IFormatterFactory
+
+Here code of formatter:
+
+ >>> class MyFormatter(object):
+ ... interface.implements(IFormatter)
+ ...
+ ... currencies = {'usd': '$', 'euro': 'Eur'}
+ ...
+ ... def __init__(self, request, *args):
+ ... self.request = request
+ ... self.currency = self.currencies[args[0]]
+ ...
+ ... def format(self, value):
+ ... return '%s %s'%(value, self.currency)
+
+Now we need formatter factory:
+
+ >>> class MyFormatterFactory(object):
+ ... interface.implements(IFormatterFactory)
+ ...
+ ... def __init__(self, request):
+ ... self.request = request
+ ...
+ ... def __call__(self, *args, **kw):
+ ... return MyFormatter(self.request, *args)
+
+Now we need register factory as named adapter for IHTTPRequest
+
+ >>> from zope.component import provideAdapter
+ >>> from zope.publisher.interfaces.http import IHTTPRequest
+
+ >>> provideAdapter(MyFormatterFactory, \
+ ... (IHTTPRequest,), IFormatterFactory, name='currency')
+
+Now we can use formatter
+
+ >>> page = ZPTPage()
+ >>> page.setSource(u'''<tal:block tal:define="value python:121.04">
+ ... <tal:block tal:content="formatter:currency,usd:value" />
+ ... <tal:block tal:content="formatter:currency,euro:value" />
+ ... </tal:block>''')
+
+ >>> print page.render(request)
+ <BLANKLINE>
+ 121.04 $
+ 121.04 Eur
+ <BLANKLINE>
Added: z3ext.formatter/trunk/src/z3ext/formatter/__init__.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/__init__.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/__init__.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1 @@
+# This file is necessary to make this directory a package.
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/__init__.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/config.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/config.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/config.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,56 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" default IFormatterConfiglet utility
+
+$Id$
+"""
+
+from zope import interface, component
+from zope.component import getGlobalSiteManager
+from zope.app.appsetup.product import getProductConfiguration
+from zope.app.appsetup.interfaces import IDatabaseOpenedEvent
+
+import vocabulary
+from interfaces import IFormatterConfiglet
+
+
+ at component.adapter(IDatabaseOpenedEvent)
+def initFormatter(event):
+ config = getProductConfiguration('z3ext.formatter')
+ if config is None:
+ config = {}
+
+ sm = getGlobalSiteManager()
+
+ try:
+ timezone = vocabulary.timezones.getTermByToken(
+ config.get('timezone', u'US/Pacific')).value
+ except LookupError:
+ timezone = u'US/Pacific'
+
+ principalTimezone = config.get('principalTimezone', u'true').lower()
+ if principalTimezone == 'true':
+ principalTimezone = True
+ else:
+ principalTimezone = False
+
+ try:
+ timezoneFormat = vocabulary.timezonesOptions.getTermByToken(
+ config.get('timezoneFormat', u'2')).value
+ except LookupError:
+ timezoneFormat = 2
+
+ IFormatterConfiglet['timezone'].default = timezone
+ IFormatterConfiglet['timezoneFormat'].default = timezoneFormat
+ IFormatterConfiglet['principalTimezone'].default = principalTimezone
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/config.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/config.txt
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/config.txt (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/config.txt 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,62 @@
+config.py - load configuration from zope.conf <product-config z3ext.formatter>
+
+By default it uses this settings
+
+<product-config z3ext.formatter>
+ timezone UTC
+ timezoneFormat 2
+ principalTimezone true
+</product-config>
+
+Usually initFormatter() function is colled during IDatabaseOpenedEvent event,
+we simply call it directly:
+
+ >>> from z3ext.formatter.config import initFormatter
+ >>> initFormatter(None)
+
+Now we can get IFormatterConfiglet utility
+
+ >>> from zope.component import getUtility
+ >>> from zope.interface.verify import verifyObject
+ >>> from z3ext.formatter.interfaces import IFormatterConfiglet
+
+ >>> IFormatterConfiglet['timezone'].default
+ u'US/Pacific'
+
+ >>> IFormatterConfiglet['timezoneFormat'].default
+ 2
+
+ >>> IFormatterConfiglet['principalTimezone'].default
+ True
+
+
+Now let's emulate <product-config>
+
+ >>> from zope.app.appsetup import product
+ >>> product._configs['z3ext.formatter'] = {
+ ... 'timezone': u'UTC', 'timezoneFormat': '2', 'principalTimezone': 'false'}
+
+ >>> initFormatter(None)
+
+ >>> IFormatterConfiglet['timezone'].default
+ u'UTC'
+
+ >>> IFormatterConfiglet['timezoneFormat'].default
+ 2
+
+ >>> IFormatterConfiglet['principalTimezone'].default
+ False
+
+
+If we supply wrong values config will use default values
+
+ >>> product._configs['z3ext.formatter'] = {
+ ... 'timezone': u'wrong', 'timezoneFormat': 'wrong'}
+
+ >>> initFormatter(None)
+
+ >>> IFormatterConfiglet['timezone'].default
+ u'US/Pacific'
+
+ >>> IFormatterConfiglet['timezoneFormat'].default
+ 2
Added: z3ext.formatter/trunk/src/z3ext/formatter/configure.zcml
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/configure.zcml (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/configure.zcml 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,57 @@
+<configure
+ xmlns="http://namespaces.zope.org/zope"
+ xmlns:z3ext="http://namespaces.zope.org/z3ext"
+ xmlns:tales="http://namespaces.zope.org/tales"
+ xmlns:browser="http://namespaces.zope.org/browser"
+ i18n_domain="z3ext">
+
+ <autoinclude package="z3ext.formatter" />
+
+ <!-- zope.conf configuration -->
+ <subscriber handler=".config.initFormatter" />
+
+ <!-- formatter: tales expresison -->
+ <tales:expressiontype
+ name="formatter"
+ handler=".expression.FormatterExpression" />
+
+ <!-- formatters -->
+ <adapter name="date" factory=".dformatter.DateFormatterFactory" />
+ <adapter name="dateTime" factory=".dtformatter.DatetimeFormatterFactory" />
+ <adapter name="fancyDatetime"
+ factory=".fancydatetime.FancyDatetimeFormatterFactory" />
+
+ <!-- formatter configlet -->
+ <z3ext:configlet
+ name="system.formatter"
+ schema=".interfaces.IFormatterConfiglet"
+ title="Portal formatters"
+ description="Configure portal formatters.">
+ <allow interface=".interfaces.IFormatterConfiglet" />
+ </z3ext:configlet>
+
+ <browser:icon
+ name="zmi_icon"
+ for=".interfaces.IFormatterConfiglet"
+ file="preferences-formatter.png" />
+
+ <!-- vocabularies -->
+ <utility
+ name="Timezones"
+ factory=".vocabulary.Timezones" />
+
+ <!-- Registering documentation with API doc -->
+ <configure
+ xmlns:apidoc="http://namespaces.zope.org/apidoc"
+ xmlns:zcml="http://namespaces.zope.org/zcml"
+ zcml:condition="have apidoc">
+
+ <apidoc:bookchapter
+ id="z3ext-formatter"
+ title="z3ext.formatter - formatter TALES expression"
+ doc_path="README.txt"
+ parent="z3ext" />
+
+ </configure>
+
+</configure>
Added: z3ext.formatter/trunk/src/z3ext/formatter/dformatter.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/dformatter.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/dformatter.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,50 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" ``date`` formatter implementation
+Author: Nikolay Kim <fafhrd91 at gmail.com>
+
+$Id$
+"""
+
+from zope import interface, component
+from zope.interface.common.idatetime import ITZInfo
+from zope.publisher.interfaces.http import IHTTPRequest
+
+from interfaces import IFormatter, IFormatterFactory
+
+
+class DateFormatter(object):
+ interface.implements(IFormatter)
+
+ def __init__(self, request, *args):
+ try:
+ self.tp = args[0]
+ except:
+ self.tp = 'medium'
+
+ self.formatter = request.locale.dates.getFormatter('date', self.tp)
+
+ def format(self, value):
+ return self.formatter.format(value)
+
+
+class DateFormatterFactory(object):
+ component.adapts(IHTTPRequest)
+ interface.implements(IFormatterFactory)
+
+ def __init__(self, request):
+ self.request = request
+
+ def __call__(self, *args, **kw):
+ return DateFormatter(self.request, *args)
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/dformatter.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/dtformatter.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/dtformatter.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/dtformatter.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,77 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" ``dateTime`` formatter implementation
+Author: Nikolay Kim <fafhrd91 at gmail.com>
+
+$Id$
+"""
+from pytz import utc, timezone
+from datetime import datetime
+
+from zope import interface, component
+from zope.component import getUtility
+from zope.interface.common.idatetime import ITZInfo
+from zope.publisher.interfaces.http import IHTTPRequest
+
+from interfaces import IFormatter, IFormatterFactory, IFormatterConfiglet
+
+
+class DatetimeFormatter(object):
+ interface.implements(IFormatter)
+
+ def __init__(self, request, *args):
+ try:
+ self.tp = args[0]
+ except:
+ self.tp = 'medium'
+
+ self.request = request
+ self.formatter = request.locale.dates.getFormatter('dateTime', self.tp)
+
+ def format(self, value):
+ formatter = self.formatter
+
+ configlet = getUtility(IFormatterConfiglet)
+ tz = None
+ if configlet.principalTimezone:
+ tz = ITZInfo(self.request.principal, None)
+
+ if tz is None:
+ tz = timezone(configlet.timezone)
+
+ if value.tzinfo is None:
+ value = datetime(value.year, value.month, value.day, value.hour,
+ value.minute, value.second, value.microsecond, utc)
+
+ value = value.astimezone(tz)
+
+ if configlet.timezoneFormat == 3:
+ if self.tp in ('medium', 'full'):
+ formatter.setPattern(
+ formatter.getPattern().replace('z', '').strip())
+ formatted = formatter.format(value)
+ return u'%s %s'%(formatted, tz.zone)
+
+ return formatter.format(value)
+
+
+class DatetimeFormatterFactory(object):
+ component.adapts(IHTTPRequest)
+ interface.implements(IFormatterFactory)
+
+ def __init__(self, request):
+ self.request = request
+
+ def __call__(self, *args, **kw):
+ return DatetimeFormatter(self.request, *args)
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/dtformatter.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/expression.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/expression.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/expression.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,58 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" ``formatter`` TALES expression
+Author: Nikolay Kim <fafhrd91 at gmail.com>
+
+$Id$
+"""
+
+from zope.component import queryAdapter
+from zope.proxy import removeAllProxies
+from zope.tales.expressions import PathExpr, simpleTraverse
+
+from interfaces import IFormatterFactory
+from interfaces import FormatterNotDefined, FormatterExpressionError
+
+
+class FormatterExpression(PathExpr):
+ """ formatter sytax:
+ formatter:<formatterName>,<formatterVar1>,<formatterVar2>,...:pathExpr """
+
+ def __init__(self, name, expr, engine, traverser=simpleTraverse):
+ parts = expr.split(':', 1)
+ try:
+ formatterName, pathExpr = parts[0], parts[1]
+ except IndexError:
+ raise FormatterExpressionError(expr)
+
+ args = formatterName.split(',')
+ self.formatterName = args[0]
+ self.formatterArgs = args[1:]
+
+ super(FormatterExpression, self).__init__(
+ name, pathExpr, engine, traverser=simpleTraverse)
+
+ def __call__(self, econtext):
+ request = removeAllProxies(econtext.request)
+
+ factory = queryAdapter(
+ request, IFormatterFactory, name=self.formatterName)
+
+ if factory is None:
+ raise FormatterNotDefined(self.formatterName)
+
+ formatter = factory(*self.formatterArgs)
+
+ value = super(FormatterExpression, self).__call__(econtext)
+ return formatter.format(value)
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/expression.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/fancydatetime.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/fancydatetime.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/fancydatetime.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,100 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" ``fancyDatetime`` formatter implementation
+
+$Id$
+"""
+
+from pytz import utc, timezone
+from datetime import datetime
+from zope import interface, component
+from zope.component import getUtility
+from zope.interface.common.idatetime import ITZInfo
+from zope.publisher.interfaces.http import IHTTPRequest
+
+from i18n import _
+from interfaces import IFormatter, IFormatterFactory, IFormatterConfiglet
+
+
+class FancyDatetimeFormatter(object):
+ interface.implements(IFormatter)
+
+ def __init__(self, request, *args):
+ try:
+ self.tp = args[0]
+ except:
+ self.tp = 'medium'
+
+ self.request = request
+ self.formatter = request.locale.dates.getFormatter('dateTime', self.tp)
+
+ def format(self, value):
+ formatter = self.formatter
+
+ configlet = getUtility(IFormatterConfiglet)
+ tz = None
+ if configlet.principalTimezone:
+ tz = ITZInfo(self.request.principal, None)
+
+ if tz is None:
+ tz = timezone(configlet.timezone)
+
+ if value.tzinfo is None:
+ value = datetime(value.year, value.month, value.day, value.hour,
+ value.minute, value.second, value.microsecond, utc)
+
+ value = value.astimezone(tz)
+
+ timezoneFormat = configlet.timezoneFormat
+
+ d1 = datetime.now(utc).date()
+ d2 = value.astimezone(utc).date()
+
+ delta = d1 - d2
+
+ if delta.days == 0:
+ pattern = formatter.getPattern()
+ pos = pattern.find('h')
+ if pos < 0:
+ pos = pattern.find('H')
+
+ formatter.setPattern("'%s '"%_(u'Today at') + pattern[pos:])
+
+ if delta.days == 1:
+ pattern = formatter.getPattern()
+ pos = pattern.find('h')
+ if pos < 0:
+ pos = pattern.find('H')
+
+ formatter.setPattern("'%s '"%_(u'Yesterday at') + pattern[pos:])
+
+ if timezoneFormat == 3:
+ if self.tp in ('full',):
+ formatter.setPattern(
+ formatter.getPattern().replace('z', '').strip())
+ formatted = formatter.format(value)
+ return u'%s %s'%(formatted, tz.zone)
+
+ return formatter.format(value)
+
+
+class FancyDatetimeFormatterFactory(object):
+ component.adapts(IHTTPRequest)
+ interface.implements(IFormatterFactory)
+
+ def __init__(self, request):
+ self.request = request
+
+ def __call__(self, *args, **kw):
+ return FancyDatetimeFormatter(self.request, *args)
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/fancydatetime.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/i18n.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/i18n.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/i18n.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,19 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" i18n
+
+$Id$
+"""
+from zope.i18nmessageid import MessageFactory
+_ = MessageFactory('z3ext')
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/i18n.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/interfaces.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/interfaces.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/interfaces.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,65 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" z3ext.formatter interfaces
+
+$Id$
+"""
+import vocabulary
+from zope import schema, interface
+
+from i18n import _
+
+
+class FormatterNotDefined(Exception):
+ """ """
+
+class FormatterExpressionError(Exception):
+ """ """
+
+
+class IFormatterConfiglet(interface.Interface):
+
+ timezone = schema.Choice(
+ title = _(u'Timezone'),
+ description = _(u'Portal timezone.'),
+ default = 'US/Pacific',
+ vocabulary = vocabulary.timezones,
+ required = False)
+
+ timezoneFormat = schema.Choice(
+ title = _(u'Timezone format'),
+ description = _(u'Timezone format'),
+ default = 3,
+ vocabulary = vocabulary.timezonesOptions,
+ required = False)
+
+ principalTimezone = schema.Bool(
+ title = _(u'Use principal timezone'),
+ description = _(u'Render datetime with user selected timezone.'),
+ default = True,
+ required = False)
+
+
+class IFormatterFactory(interface.Interface):
+ """ formatter factory """
+
+ def __call__(*args):
+ """ create formatter """
+
+
+class IFormatter(interface.Interface):
+ """ locale formatter """
+
+ def format(value):
+ """ format value """
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/interfaces.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/preferences-formatter.png
===================================================================
(Binary files differ)
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/preferences-formatter.png
___________________________________________________________________
Name: svn:mime-type
+ application/octet-stream
Added: z3ext.formatter/trunk/src/z3ext/formatter/tests.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/tests.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/tests.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,62 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" z3ext.formatter tests
+
+$Id$
+"""
+__docformat__ = "reStructuredText"
+
+import unittest, doctest
+from zope import interface, schema
+from zope.component import provideAdapter
+from zope.testing.cleanup import cleanUp
+from zope.app.testing import setup
+
+from zope.app.pagetemplate.engine import Engine, TrustedEngine
+from zope.app.pagetemplate.metaconfigure import clear
+
+from z3ext.controlpanel.testing import setUpControlPanel
+
+from z3ext.formatter import dformatter, dtformatter, fancydatetime
+from z3ext.formatter.expression import FormatterExpression
+
+
+def setUp(test):
+ setup.placelessSetUp(True)
+ setup.setUpTraversal()
+ setUpControlPanel()
+
+ Engine.registerType(u'formatter', FormatterExpression)
+ TrustedEngine.registerType(u'formatter', FormatterExpression)
+
+ provideAdapter(dformatter.DateFormatterFactory, name='date')
+ provideAdapter(dtformatter.DatetimeFormatterFactory, name='dateTime')
+ provideAdapter(
+ fancydatetime.FancyDatetimeFormatterFactory, name='fancyDatetime')
+
+
+def tearDown(test):
+ setup.placelessTearDown()
+ clear()
+
+
+def test_suite():
+ return unittest.TestSuite((
+ doctest.DocFileSuite(
+ 'README.txt',
+ setUp=setUp, tearDown=tearDown,
+ optionflags=doctest.NORMALIZE_WHITESPACE|doctest.ELLIPSIS),
+ doctest.DocFileSuite(
+ 'config.txt', setUp=setUp, tearDown=tearDown),
+ ))
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/tests.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/utils.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/utils.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/utils.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,26 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+"""
+
+$Id$
+"""
+from zope.component import queryAdapter
+from interfaces import IFormatterFactory, FormatterNotDefined
+
+def getFormatter(request, name, *args):
+ factory = queryAdapter(request, IFormatterFactory, name=name)
+ if factory is None:
+ raise FormatterNotDefined(name)
+
+ return factory(*args)
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/utils.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: z3ext.formatter/trunk/src/z3ext/formatter/vocabulary.py
===================================================================
--- z3ext.formatter/trunk/src/z3ext/formatter/vocabulary.py (rev 0)
+++ z3ext.formatter/trunk/src/z3ext/formatter/vocabulary.py 2008-03-25 12:12:41 UTC (rev 84923)
@@ -0,0 +1,39 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" vocabularies
+
+$Id$
+"""
+import pytz
+from zope import interface
+from zope.schema.interfaces import IVocabularyFactory
+from zope.schema.vocabulary import SimpleTerm, SimpleVocabulary
+
+from i18n import _
+
+
+timezonesOptions = SimpleVocabulary(
+ [SimpleTerm(1, '1', _(u'No timezone')),
+ SimpleTerm(2, '2', _(u'Number of hours')),
+ SimpleTerm(3, '3', _(u'Timezone name'))])
+
+timezones = SimpleVocabulary(
+ [SimpleTerm(unicode(tz), tz, unicode(tz)) for tz in pytz.common_timezones])
+
+
+class Timezones(object):
+ interface.implements(IVocabularyFactory)
+
+ def __call__(self, context):
+ return timezones
Property changes on: z3ext.formatter/trunk/src/z3ext/formatter/vocabulary.py
___________________________________________________________________
Name: svn:keywords
+ Id
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