[Zope3-checkins] SVN: Zope3/trunk/src/zope/app/file/mimefield.py Uh, sorry forgot to switch, remove my changes here.

[Janko Hauser]

Log message for revision 28847:
  Uh, sorry forgot to switch, remove my changes here.
  

Changed:
  D   Zope3/trunk/src/zope/app/file/mimefield.py

-=-
Deleted: Zope3/trunk/src/zope/app/file/mimefield.py
===================================================================
--- Zope3/trunk/src/zope/app/file/mimefield.py	2005-01-16 12:24:14 UTC (rev 28846)
+++ Zope3/trunk/src/zope/app/file/mimefield.py	2005-01-16 18:05:24 UTC (rev 28847)
@@ -1,171 +0,0 @@
-##############################################################################
-#
-# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
-# All Rights Reserved.
-#
-# This software is subject to the provisions of the Zope Public License,
-# Version 2.1 (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.
-#
-##############################################################################
-"""File content component
-
-$Id: $
-"""
-__docformat__ = 'restructuredtext'
-
-from persistent import Persistent
-from transaction import get_transaction
-from zope.interface import implements
-
-from zope.schema.interfaces import IBytesLine
-from zope.schema._bootstrapfields import Field
-from zope.schema._bootstrapfields import TextLine
-
-from interfaces import IFile
-
-#
-# The basic schema interface
-#
-class IMime(IBytesLine):
-    u"""Fields which hold data characterized by a mime type.
-
-    The data is stored memory effecient.
-    """
-
-    contentType = TextLine(title=_(u"Mime type"),
-                        description=_(u"The mime type of the stored data")
-                        required=False,
-                        default=u"application/octet-stream"
-                        )
-
-    def getSize():
-        u"""Return the size of the stored data in bytes."""
-
-class IFileData(IMime):
-    u"""Fields which hold uploaded data, mainly file type data"""
-    
-    filename = TextLine(title=_(u"Filename"),
-                        description=_(u"The Filename of the uploaded file"),
-                        required=False)
-
-    
- # The field implementation                       
-class FileData(BytesLine, File):
-    """A field implementation for uploaded files. 
-
-    Let's test the constructor:
-
-    >>> file = FileData()
-    >>> file.contentType
-    ''
-    >>> file.data
-    ''
-
-    >>> file = FileData('Foobar')
-    >>> file.contentType
-    ''
-    >>> file.data
-    'Foobar'
-
-    >>> file = FileData('Foobar', 'text/plain')
-    >>> file.contentType
-    'text/plain'
-    >>> file.data
-    'Foobar'
-
-    >>> file = FileData(data='Foobar', contentType='text/plain')
-    >>> file.contentType
-    'text/plain'
-    >>> file.data
-    'Foobar'
-
-
-    Let's test the mutators:
-
-    >>> file = FileData()
-    >>> file.contentType = 'text/plain'
-    >>> file.contentType
-    'text/plain'
-
-    >>> file.data = 'Foobar'
-    >>> file.data
-    'Foobar'
-
-    >>> file.data = None
-    Traceback (most recent call last):
-    ...
-    TypeError: Cannot set None data on a file.
-
-
-    Let's test large data input:
-
-    >>> file = FileData()
-
-    Insert as string:
-
-    >>> file.data = 'Foobar'*60000
-    >>> file.getSize()
-    360000
-    >>> file.data == 'Foobar'*60000
-    True
-
-    Insert data as FileChunk:
-
-    >>> fc = FileChunk('Foobar'*4000)
-    >>> file.data = fc
-    >>> file.getSize()
-    24000
-    >>> file.data == 'Foobar'*4000
-    True
-
-    Insert data from file object:
-
-    >>> import cStringIO
-    >>> sio = cStringIO.StringIO()
-    >>> sio.write('Foobar'*100000)
-    >>> sio.seek(0)
-    >>> file.data = sio
-    >>> file.getSize()
-    600000
-    >>> file.data == 'Foobar'*100000
-    True
-
-
-    Last, but not least, verify the interface:
-
-    >>> from zope.interface.verify import verifyClass
-    >>> IFile.implementedBy(File)
-    True
-    >>> verifyClass(IFile, File)
-    True
-    """
-
-    implements(IFileData, IFile)
-
-    def __init__(self, data='', contentType=''):
-        self.data = data
-        # instead of mimeType we use contentType as it is mandated by IFile
-        self.contentType = contentType
-        self.filename = self._extractFilename(data)
-
-    def _setdata(self, data):
-        File._setdata(data)
-        self.filename = self._extractFilename(data)
-
-    def _extractFilename(self, data):
-        # if it is a fileupload object
-        if hasattr(data,'filename'):
-            fid = data.filename
-            # prepare from ospath filenames from explorer.
-            fid=fid[max(fid.rfind('/'),
-                        fid.rfind('\\'),
-                        fid.rfind(':')
-                              )+1:]
-            return fid
-        else:
-            return ''
-