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try:
import zope.interface
except ImportError:
print """ Please install ZopeInterface product from
http://www.zope.org/Products/ZopeInterface/
to run Nevow """
import sys
sys.exit(1)
from twisted.python import components
import warnings
warnings.filterwarnings(
'ignore',
category=components.ComponentsDeprecationWarning)
from twisted.application import service, strports
from twisted.python import util
from nevow import inevow, rend, loaders, url, tags, appserver, static, guard, athena
import sys
try:
from advanced_manualform import advanced_manualform
from customform import customform
from disktemplates import disktemplates
from disktemplates import disktemplates_stan
from simple import simple
from simple import simplehtml
from tree import tree
from formpost import formpost2
from formpost import formpost
from children import children
from children import childrenhtml
from table import tablehtml
from irenderer import irenderer
from irenderer import simple_irenderer
from formbuilder import formbuilder
from db import db
from hello import hellohtml
from hello import hellostan
from canvas import canvas
from manualform import manualform
from guarded import guarded
from guarded import guarded2
from xul import xul_nevow
from liveanimal import liveanimal
from most_basic import most_basic
from http_auth import http_auth
from logout_guard import logout_guard
from logout_guard import logout_guard2
from objcontainer import objcontainer
from nestedsequence import nestedsequence
from fragments import fragments
from macros import macros
from chatola import chatola
from i18n import i18n, xmli18n
from cal import cal
from tabbed import tabbed
from progress import progress
from tests import testformless, testexamples
from nevow import livetest
from athenademo import calculator
from athenademo import typeahead
from athenademo import widgets
from athenademo import benchmark
except ImportError, e:
if str(e).find('No module named') != -1:
msg = """
Original error message:
%s
=======================================
Please check the following things:
* You are not root
* You are running examples.tac from examples directory or examples
directory is in the PYTHONPATH
A possible fix could be to run examples.tac with the following
command:
PYTHONPATH=/path/to/examples/ twistd -noy examples.tac
=======================================
""" % str(e)
raise Exception(msg)
raise e
except AttributeError, e:
if str(e).find("'module' object has no attribute") != -1:
msg = """
Original error message:
%s
============================
Please check that nevow and formless are correctly installed
============================
""" % str(e)
raise Exception(msg)
raise e
class Sources(rend.Page):
def __init__(self, path, _):
rend.Page.__init__(self, path)
def render_htmlizer(self, ctx, path):
from twisted.python import htmlizer
from StringIO import StringIO
output = StringIO()
try:
htmlizer.filter(open(path), output, writer=htmlizer.SmallerHTMLWriter)
except AttributeError:
output = StringIO("""Starting after Nevow 0.4.1 Twisted
2.0 is a required dependency. Please install it""")
return tags.xml(output.getvalue())
docFactory = loaders.stan(
tags.html[
tags.head[
tags.title["Python source file: ", str],
tags.link(type='text/css', rel='stylesheet', href='/cssfile')],
tags.body[
render_htmlizer]])
import os
class Examples(rend.Page):
addSlash = True ## This is a directory-like resource
docFactory = loaders.xmlfile(os.path.abspath('.')+'/index.html')
child_sources = static.File('.', defaultType='text/plain')
child_sources.processors['.py'] = Sources
child_sources.contentTypes = {}
child_cssfile = static.File('index.css')
children = dict(
customform=customform.Root(),
disktemplates=disktemplates.Mine(),
disktemplates_stan=disktemplates_stan.Mine(),
simple=simple.Simple(),
simplehtml=simplehtml.Simple(),
tree=tree.Tree('base', 'base'),
formpost2=formpost2.FormPage(formpost2.Implementation()),
formpost=formpost.FormPage(),
children=children.RootPage(),
childrenhtml=childrenhtml.RootPage(),
tablehtml=tablehtml.Table(),
irenderer=irenderer.Page(),
simple_irenderer=simple_irenderer.Page(),
formbuilder=formbuilder.FormBuilder(),
db=db.DBBrowser(),
hellohtml=hellohtml.Page(),
hellostan=hellostan.Page(),
canvas=canvas.createResource(),
manualform=manualform.Page(),
guarded=guarded.createResource(),
guarded2=guarded2.createResource(),
xul_nevow=xul_nevow.createResource(),
advanced_manualform=advanced_manualform.Page(),
liveanimal=liveanimal.createResource(),
chatola=chatola.createResource(),
http_auth=http_auth.AuthorizationRequired(),
most_basic=most_basic.root,
logout_guard=logout_guard.createResource(),
logout_guard2=logout_guard2.createResource(),
objcontainer=objcontainer.createResource(),
nestedsequence=nestedsequence.Root(),
i18n=i18n.createResource(),
xmli18n=xmli18n.createResource(),
calendar=cal.Calendar(),
tabbed=tabbed.TabbedPage(),
progress=progress.createResource(),
tests=testexamples.createResource(),
livetests=testexamples.createLiveSuite(),
testtests=livetest.createResource(),
testformless=testformless.NameWizard(),
formless_redirector=testformless.Redirector(),
formless_tests=testformless.formless_tests,
fragments=fragments.Root(),
macros=macros.Root(),
typeahead=typeahead.DataEntry(),
)
def child_calculator(self, ctx):
return calculator.CalculatorResource(calculator.ICalculator, calculator.Calculator())
def child_widgets(self, ctx):
return widgets.WidgetPage(None, None)
def child_benchmark(self, ctx):
return benchmark.Benchmark(400, 20)
application = service.Application("examples")
strports.service("8080", appserver.NevowSite(Examples())).setServiceParent(application)
|
