[Zope-Checkins] CVS: Zope3/lib/python/Zope/App/OFS/ZPTPage/Views/Browser - ZPTPageEdit.py:1.1.2.1 ZPTPageEval.py:1.1.2.1 __init__.py:1.1.2.1 browser.zcml:1.1.2.1 edit.pt:1.1.2.1

[Stephan Richter]

Update of /cvs-repository/Zope3/lib/python/Zope/App/OFS/ZPTPage/Views/Browser
In directory cvs.zope.org:/tmp/cvs-serv10334/ZPTPage/Views/Browser

Added Files:
      Tag: srichter-OFS_Formulator-branch
	ZPTPageEdit.py ZPTPageEval.py __init__.py browser.zcml edit.pt 
Log Message:
Okay, I am finally ready to check this stuff in:

- Reorganized the internal directory structure of every content object. For
  each content object you have now a Views directory that contains further
  directories for different protocols, such as Browser (HTML), XUL, FTP ...

  Note: None of the directories is file-type, but functionality-based. It 
        is a bad idea to create directories for a particular file type, as
        it was common in Zope 2.

- Made Folder, File and Image forms Formulator-based. This allows us now to
  create forms for new protocols. such as XUL very quickly (often just a
  few lines of code). More to Formulator when it is being checked in.

- Cleaned up most files. Almost all files should have now the correct 
  license disclaimer.

- A new object called LoadedFolder was added. LoadedFolder currently 
  provides two new functionalities to folders:
    1. Ordering. You can change the order of the objects. This idea was 
       taking from the Zope 2 product OrderedFolders.
    2. Limit. You can specify the maximal amount of items the folder is 
       allowed to store. This idea was also taken from OrderedFolders.

  Note: Due to much rearranging during this development, there are no tests
        yet written for this. This needs to be done, before we merge with
        the Zoep-3x-branch again.

- Started XUL implementation of screens.

- Fixed some bugs I found lying around.


=== Added File Zope3/lib/python/Zope/App/OFS/ZPTPage/Views/Browser/ZPTPageEdit.py ===
# This software is subject to the provisions of the Zope Public License,
# Version 1.1 (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.

"""
    Define view component for ZPT page editing.
"""

from Zope.Publisher.Browser.AttributePublisher import AttributePublisher
from Zope.PageTemplate.PageTemplateFile import PageTemplateFile


class ZPTPageEdit( AttributePublisher ):

    __implements__ = AttributePublisher.__implements__
    
    def __init__( self, zptpage ):
        self._zptpage = zptpage


    def editAction(self, source, REQUEST=None):
        zptpage = self.getContext()
        zptpage.setSource(source)

        if REQUEST is not None:
            return self.index(REQUEST, msg='ZPT Page Edited.')


    def getContext( self ):
        return self._zptpage

    index = PageTemplateFile('edit.pt')



=== Added File Zope3/lib/python/Zope/App/OFS/ZPTPage/Views/Browser/ZPTPageEval.py ===
# This software is subject to the provisions of the Zope Public License,
# Version 1.1 (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.

"""
    Define view component for ZPT page eval results.
"""

from Zope.Publisher.Browser.AttributePublisher import AttributePublisher
from Zope.PageTemplate.Expressions import SecureModuleImporter


class ZPTPageEval( AttributePublisher ):

    __implements__ = AttributePublisher.__implements__
    
    def __init__( self, zptpage ):
        self._zptpage = zptpage


    def getContext( self ):
        return self._zptpage
    

    def pt_getContext(self, inst=None, REQUEST=None):
        #root = self.getPhysicalRoot()
        c = {'template': self.getContext(),
             'nothing': None,
             #XXX 'root': root,
             'modules': SecureModuleImporter,
             }
        if inst is not None:
            c['here'] = inst.getContext()
            c['container'] = inst
            c['views'] = ViewMapper(inst.getContext(), REQUEST)
        return c


    def index(self, inst=None, REQUEST=None, **kw):
        """Call a Page Template"""
        bound_names = {}
        bound_names.update(self.pt_getContext(inst, REQUEST))
        bound_names['options'] = kw
        bound_names['request'] = REQUEST

        try:
            self.REQUEST.RESPONSE.setHeader('content-type',
                                            self.getContect.content_type)
        except AttributeError:
            pass

        # Execute the template in a new security context.
        self.getContext()._cook()
        return self.getContext().pt_render(extra_context=bound_names)


    def document_src(self, REQUEST=None, RESPONSE=None):
        """Return expanded document source."""

        if RESPONSE is not None:
            RESPONSE.setHeader('Content-Type', self.content_type)
        return self.read()



=== Added File Zope3/lib/python/Zope/App/OFS/ZPTPage/Views/Browser/__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 1.1 (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: __init__.py,v 1.1.2.1 2002/03/01 06:37:13 srichter Exp $
"""


=== Added File Zope3/lib/python/Zope/App/OFS/ZPTPage/Views/Browser/browser.zcml ===
<zopeConfigure
   xmlns='http://namespaces.zope.org/zope'
   xmlns:security='http://namespaces.zope.org/security'
   xmlns:browser='http://namespaces.zope.org/browser'
>

  <!-- ZPT Page View Directives -->

  <browser:defaultView name="eval"
    for="Zope.App.OFS.ZPTPage.ZPTPage.IZPTPage."
    factory="Zope.App.OFS.ZPTPage.Views.Browser.ZPTPageEval." />

  <security:protectClass 
    name="Zope.App.OFS.ZPTPage.Views.Browser.ZPTPageEval."
    permission_id="Zope.View" methods="index" />

  <browser:view name="edit"
    for="Zope.App.OFS.ZPTPage.ZPTPage.IZPTPage."
    factory="Zope.App.OFS.ZPTPage.Views.Browser.ZPTPageEdit." />

  <security:protectClass 
    name="Zope.App.OFS.ZPTPage.Views.Browser.ZPTPageEdit."
    permission_id="Zope.View" methods="index, editAction" />


  <!-- Registering all the field views for the browser -->

</zopeConfigure>


=== Added File Zope3/lib/python/Zope/App/OFS/ZPTPage/Views/Browser/edit.pt ===
<html metal:use-macro="views/standard_macros/page">
  <head>
    <style metal:fill-slot="headers" type="text/css">
      <!--
      .ContentIcon {
	  width: 20px;
      }
      
      .ContentTitle {
	  text-align: left;
      }
      -->
    </style>
  </head>

  <body>
    <div metal:fill-slot="body">

 
      <p tal:content="options/msg | nothing">
        Message will go here.
      </p>

      <form action="editAction" method="post" enctype="multipart/form-data">

        <table class="EditTable">      
	  <tbody>   
  
	    <tr>
	      <th class="EditAttributeName">Source</th>
	      <td class="EditAttributeValue">
        	<textarea name="source" cols="80" rows="10"
		          tal:content="here/getSource">Source</textarea>
              </td>
	    </tr>      
  
	  </tbody>     
      </table>

      <input type="submit" name="edit" value="Save Changes">

      </form> 

    </div>
  </body>
</html>