Author: jmorliaguet
Date: Fri Apr 14 13:21:32 2006
New Revision: 2841
Modified:
cpsskins/branches/jmo-perspectives/standard/io/effect.py
cpsskins/branches/jmo-perspectives/standard/io/widget.py
Log:
- better code until there is a generic object importer / exporter class
Modified: cpsskins/branches/jmo-perspectives/standard/io/effect.py
==============================================================================
--- cpsskins/branches/jmo-perspectives/standard/io/effect.py (original)
+++ cpsskins/branches/jmo-perspectives/standard/io/effect.py Fri Apr 14
13:21:32 2006
@@ -20,6 +20,7 @@
from zope.app import pagetemplate
from zope.component import adapts
from zope.interface import implements
+from zope.schema import getFieldNamesInOrder
from cpsskins.standard.formats.effect import IEffect, Effect
from cpsskins.elements.interfaces import IIdentifiable
@@ -37,14 +38,19 @@
return self.template()
def getInfo(self):
- attrs = 'types', 'format', 'width', 'height', 'keep_ratio'
context = self.context
- properties = [{'name': name, 'value': serialize(getattr(context,
name))}
- for name in attrs]
+
+ properties = []
+ for name in getFieldNamesInOrder(IEffect):
+ properties.append({
+ 'name': name,
+ 'value': serialize(getattr(context, name)),
+ })
+
return {
'uri': IIdentifiable(self.context).getURI(),
'properties': properties,
- }
+ }
class Importer(object):
"""Import effects
@@ -59,9 +65,8 @@
storage = self.context
props = {}
- # TODO: get the attributes directly from IEffect?
- for attr in 'types', 'format', 'width', 'height', 'keep_ratio':
- props[attr] = unserialize(dom.getAttribute(attr))
+ for name in getFieldNamesInOrder(IEffect):
+ props[name] = unserialize(dom.getAttribute(name))
effect = Effect()
editObject(effect, props)
Modified: cpsskins/branches/jmo-perspectives/standard/io/widget.py
==============================================================================
--- cpsskins/branches/jmo-perspectives/standard/io/widget.py (original)
+++ cpsskins/branches/jmo-perspectives/standard/io/widget.py Fri Apr 14
13:21:32 2006
@@ -20,6 +20,7 @@
from zope.app import pagetemplate
from zope.component import adapts
from zope.interface import implements
+from zope.schema import getFieldNamesInOrder
from cpsskins.standard.formats.widget import IWidget, Widget
from cpsskins.elements.interfaces import IIdentifiable
@@ -37,14 +38,19 @@
return self.template()
def getInfo(self):
- attrs = 'types',
context = self.context
- properties = [{'name': name, 'value': serialize(getattr(context,
name))}
- for name in attrs]
+
+ properties = []
+ for name in getFieldNamesInOrder(IWidget):
+ properties.append({
+ 'name': name,
+ 'value': serialize(getattr(context, name)),
+ })
+
return {
'uri': IIdentifiable(self.context).getURI(),
'properties': properties,
- }
+ }
class Importer(object):
"""Import widgets
@@ -59,8 +65,8 @@
storage = self.context
props = {}
- # TODO: get the attributes directly from IWidget?
- props['types'] = unserialize(dom.getAttribute('types'))
+ for name in getFieldNamesInOrder(IWidget):
+ props[name] = unserialize(dom.getAttribute(name))
widget = Widget()
editObject(widget, props)
--
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