[Zope-Checkins] CVS: Zope3/lib/python/Zope/App/OFS/Content/DTMLPage - DTMLPage.py:1.1 DTMLPageFields.py:1.1 __init__.py:1.1 configure.zcml:1.1 dtml.gif:1.1

[Stephan Richter]

Update of /cvs-repository/Zope3/lib/python/Zope/App/OFS/Content/DTMLPage
In directory cvs.zope.org:/tmp/cvs-serv13931/DTMLPage

Added Files:
	DTMLPage.py DTMLPageFields.py __init__.py configure.zcml 
	dtml.gif 
Log Message:
Similar to the ZPT Page we should also have a DTML Page. Currently it does
not implement the DTML 2 proposal (no time). :(


=== Added File Zope3/lib/python/Zope/App/OFS/Content/DTMLPage/DTMLPage.py ===
##############################################################################
#
# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
# All Rights Reserved.
# 
# This software is subject to the provisions of the Zope Public License,
# Version 2.0 (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: DTMLPage.py,v 1.1 2002/07/11 00:17:01 srichter Exp $
"""

from Interface import Interface
from Interface.Attribute import Attribute
from Persistence import Persistent

from Zope.ContextWrapper import ContextMethod
from Zope.Proxy.ContextWrapper import getWrapperContainer
from Zope.Security.Proxy import ProxyFactory

from Zope.DocumentTemplate.pDocumentTemplate import MultiMapping
from Zope.DocumentTemplate.DT_HTML import HTML
from Zope.App.OFS.Content.IFileContent import IFileContent


class IDTMLPage(Interface):
    """DTML Pages are a persistent implementation of DTML.
    """

    def setSource(text, content_type='text/html'):
        """Save the source of the page template.
        """


    def getSource():
        """Get the source of the page template.
        """


class IRenderDTMLPage(Interface):

    content_type = Attribute('Content type of generated output')

    def render(request, *args, **kw):
        """Render the page template.

        The first argument is bound to the top-level 'request'
        variable. The positional arguments are bound to the 'args'
        variable and the keyword arguments are bound to the 'options'
        variable.
        """


class DTMLPage(Persistent):

    # XXX Putting IFileContent at the end gives an error!
    __implements__ = IFileContent, IDTMLPage, IRenderDTMLPage


    def __init__(self, source=''):
        self.setSource(source)


    ############################################################
    # Implementation methods for interface
    # Zope.App.OFS.DTMLPage.DTMLPage.IDTMLPage

    def getSource(self):
        '''See interface IDTMLPage'''
        return self.template.read()


    def setSource(self, text, content_type='text/html'):
        '''See interface IDTMLPage'''
        self.template = HTML(text.encode('utf-8'))
        self.content_type = content_type


    ###########################################
    # Zope.App.OFS.DTMLPage.DTMLPage.IDTMLRenderPage

    def render(self, request, *args, **kw):
        """See interface IDTMLRenderPage"""

        instance = ProxyFactory(getWrapperContainer(self))
        request = ProxyFactory(request)
        
        for k in kw:
            kw[k] = ProxyFactory(kw[k])
        kw['REQUEST'] = request

        return self.template(instance, request, **kw)

    #
    ############################################################

    render = ContextMethod(render)

    __call__ = render


=== Added File Zope3/lib/python/Zope/App/OFS/Content/DTMLPage/DTMLPageFields.py ===
##############################################################################
#
# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
# All Rights Reserved.
# 
# This software is subject to the provisions of the Zope Public License,
# Version 2.0 (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: DTMLPageFields.py,v 1.1 2002/07/11 00:17:01 srichter Exp $
"""

from Zope.App.Formulator.FieldRegistry import getField
from Zope.App.Formulator.ValidatorRegistry import getValidator


SourceField = getField('StringField')(
    id = 'source',
    title = 'DTML Page Source',
    description = 'DTML Source Code',
    default = ''
    )


=== Added File Zope3/lib/python/Zope/App/OFS/Content/DTMLPage/__init__.py ===
##############################################################################
#
# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
# All Rights Reserved.
# 
# This software is subject to the provisions of the Zope Public License,
# Version 2.0 (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: __init__.py,v 1.1 2002/07/11 00:17:01 srichter Exp $
"""


=== Added File Zope3/lib/python/Zope/App/OFS/Content/DTMLPage/configure.zcml ===
<zopeConfigure
   xmlns='http://namespaces.zope.org/zope'
   xmlns:browser='http://namespaces.zope.org/browser'
>

  <content class=".DTMLPage.">
    <factory
        id="DTMLPage"
        permission="Zope.ManageContent"
        title="DTML Page"
        description="A simple, content-based Page Template" />
    <require permission="Zope.View"
                      attributes="content_type __call__" />

    <require permission="Zope.ManageContent"
                      interface=".DTMLPage.IDTMLPage" />
    <require permission="Zope.View"
                      interface=".DTMLPage.IRenderDTMLPage" />
  </content>


  <adapter
      factory="Zope.App.OFS.Annotation.AttributeAnnotations."
      provides="Zope.App.OFS.Annotation.IAnnotations."
      for=".DTMLPage." />


  <include package=".Views" />

</zopeConfigure>


=== Added File Zope3/lib/python/Zope/App/OFS/Content/DTMLPage/dtml.gif ===
  <Binary-ish file>