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glasnost/shared/common/views.py

117 lines
4.3 KiB
Python

# -*- coding: iso-8859-15 -*-
# Glasnost
# By: Odile Bénassy <obenassy@entrouvert.com>
# Romain Chantereau <rchantereau@entrouvert.com>
# Nicolas Clapiès <nclapies@easter-eggs.org>
# Pierre-Antoine Dejace <padejace@entrouvert.be>
# Thierry Dulieu <tdulieu@easter-eggs.com>
# Florent Monnier <monnier@codelutin.com>
# Cédric Musso <cmusso@easter-eggs.org>
# Frédéric Péters <fpeters@entrouvert.be>
# Benjamin Poussin <poussin@codelutin.com>
# Emmanuel Raviart <eraviart@entrouvert.com>
# Sébastien Régnier <regnier@codelutin.com>
# Emmanuel Saracco <esaracco@easter-eggs.com>
#
# Copyright (C) 2000, 2001 Easter-eggs & Emmanuel Raviart
# Copyright (C) 2002 Odile Bénassy, Code Lutin, Thierry Dulieu, Easter-eggs,
# Entr'ouvert, Frédéric Péters, Benjamin Poussin, Emmanuel Raviart,
# Emmanuel Saracco & Théridion
# Copyright (C) 2003 Odile Bénassy, Romain Chantereau, Nicolas Clapiès,
# Code Lutin, Pierre-Antoine Dejace, Thierry Dulieu, Easter-eggs,
# Entr'ouvert, Florent Monnier, Cédric Musso, Ouvaton, Frédéric Péters,
# Benjamin Poussin, Rodolphe Quiédeville, Emmanuel Raviart, Sébastien
# Régnier, Emmanuel Saracco, Théridion & Vecam
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
__doc__ = """Glasnost Common Views"""
__version__ = '$Revision$'[11:-2]
import things
import widgets
class View(widgets.Thing):
fields = None
fields_kind_itemKind_value_valueThingCategory = 'other'
fields_kind_itemKind_value_valueThingName = 'ViewField'
fields_kind_itemKind_valueName = 'Thing'
fields_kindName = 'Sequence'
name = None
name_kind_isRequired = 1
name_kindName = 'PythonIdentifier'
template = None
template_kindName = 'Upload'
def getOrderedLayoutSlotNames(self, parentSlot = None):
slotNames = widgets.Thing.getOrderedLayoutSlotNames(
self, parentSlot = parentSlot)
slotNames += ['name', 'fields', 'template']
return slotNames
things.register(View)
class ViewField(things.BaseThing):
slotName = None
slotName_kind_isRequired = 1
slotName_kind_valuesGetterName = 'getSlotNameValues'
slotName_kindName = 'SlotName'
widget = None
widget_kind_valueThingNameSlotName = 'widgetName'
widget_kindName = 'Widget'
widgetName = None
widgetName_kind_isRequired = 1
widgetName_kind_valuesGetterName = 'getWidgetNameValues'
widgetName_kindName = 'WidgetName'
def getOrderedLayoutSlotNames(self, parentSlot = None):
slotNames = things.BaseThing.getOrderedLayoutSlotNames(
self, parentSlot = parentSlot)
slotNames += ['slotName', 'widgetName', 'widget']
return slotNames
def getSlotNameValues(self, slotNameSlot, fields):
### TODO: (improve) getSlotNameValues works for objects but not for admin.
object = slotNameSlot.getObject()
objectSlot = slotNameSlot.getObjectSlot()
## admin = slotNameSlot.getObject()
## object = admin.newDefaultObject()
## objectSlot = None
return object.getSlotNames(parentSlot = objectSlot)
def getWidgetNameValues(self, widgetNameSlot, fields):
### TODO: (improve) getWidgetNameValues works for objects but not for admin.
object = widgetNameSlot.getObject()
## admin = widgetNameSlot.getObject()
## object = admin.newDefaultObject()
fieldSlot = widgetNameSlot.parent
slotName = fieldSlot.getValue().getSlot(
'slotName', parentSlot = fieldSlot).getField(fields)
if slotName is None:
return []
slot = object.getSlot(slotName)
return slot.getKind().getPossibleWidgetNames()
things.register(ViewField)