Author: jmorliaguet
Date: Fri Apr 14 11:02:22 2006
New Revision: 2836
Modified:
cpsskins/branches/jmo-perspectives/setup/utils.py
cpsskins/branches/jmo-perspectives/standard/io/effect.py
cpsskins/branches/jmo-perspectives/standard/io/widget.py
Log:
- added a widget and effect importers
Modified: cpsskins/branches/jmo-perspectives/setup/utils.py
==============================================================================
--- cpsskins/branches/jmo-perspectives/setup/utils.py (original)
+++ cpsskins/branches/jmo-perspectives/setup/utils.py Fri Apr 14 11:02:22 2006
@@ -59,4 +59,21 @@
self.archive.close()
return self.stream.getvalue()
+def editObject(obj, props):
+ _marker = object()
+ for k, v in props.items():
+ if getattr(obj, k, _marker) is _marker:
+ logger.warning("%s has no attribute named '%s'", repr(obj), k)
+ continue
+ setattr(obj, k, v)
+
+def serialize(obj):
+ if isinstance(obj, list):
+ return u','.join(obj)
+ return obj
+
+def unserialize(text):
+ if ',' in text:
+ return text.split(',')
+ return text
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
11:02:22 2006
@@ -21,14 +21,10 @@
from zope.component import adapts
from zope.interface import implements
-from cpsskins.standard.formats.effect import IEffect
+from cpsskins.standard.formats.effect import IEffect, Effect
from cpsskins.elements.interfaces import IIdentifiable
from cpsskins.setup.interfaces import IDataExporter, IDataImporter
-
-def serialize(obj):
- if isinstance(obj, list):
- return u','.join(obj)
- return obj
+from cpsskins.setup.utils import editObject, serialize, unserialize
class Exporter(object):
"""Export effects
@@ -60,7 +56,15 @@
self.request = request
def load(self, dom):
- context = self.context
- # TODO
- print dom
+ 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))
+
+ effect = Effect()
+ editObject(effect, props)
+
+ storage.add(effect)
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
11:02:22 2006
@@ -21,14 +21,10 @@
from zope.component import adapts
from zope.interface import implements
-from cpsskins.standard.formats.widget import IWidget
+from cpsskins.standard.formats.widget import IWidget, Widget
from cpsskins.elements.interfaces import IIdentifiable
from cpsskins.setup.interfaces import IDataExporter, IDataImporter
-
-def serialize(obj):
- if isinstance(obj, list):
- return u','.join(obj)
- return obj
+from cpsskins.setup.utils import editObject, serialize, unserialize
class Exporter(object):
"""Export widgets
@@ -60,7 +56,14 @@
self.request = request
def load(self, dom):
- context = self.context
- # TODO
- print dom
+ storage = self.context
+
+ props = {}
+ # TODO: get the attributes directly from IWidget?
+ props['types'] = unserialize(dom.getAttribute('types'))
+
+ widget = Widget()
+ editObject(widget, props)
+
+ storage.add(widget)
--
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