Author: jmorliaguet
Date: Fri Jun 23 22:26:51 2006
New Revision: 3501
Modified:
cpsskins/branches/paris-sprint-2006/controllers/theme.py
cpsskins/branches/paris-sprint-2006/thememanager.py
Log:
- register themes / pages as utilities using events
Modified: cpsskins/branches/paris-sprint-2006/controllers/theme.py
==============================================================================
--- cpsskins/branches/paris-sprint-2006/controllers/theme.py (original)
+++ cpsskins/branches/paris-sprint-2006/controllers/theme.py Fri Jun 23
22:26:51 2006
@@ -18,9 +18,11 @@
__docformat__ = "reStructuredText"
from zope.interface import implements
+from zope.traversing.api import getName
from cpsskins.controllers import Controller
from cpsskins.controllers.interfaces import IController
+from cpsskins.elements.interfaces import ITheme
from cpsskins.utils import getThemeManager
class ThemeController(Controller):
@@ -34,6 +36,13 @@
element = self.element
tmutil = getThemeManager(element)
+ tmutil.registerUtility(element, ITheme, getName(element))
if tmutil.getDefaultTheme() is None:
tmutil.setAsDefault(element)
+ def removed(self):
+ element = self.element
+ tmutil = getThemeManager(element)
+
+ tmutil.unregisterUtility(element, ITheme, getName(element))
+
Modified: cpsskins/branches/paris-sprint-2006/thememanager.py
==============================================================================
--- cpsskins/branches/paris-sprint-2006/thememanager.py (original)
+++ cpsskins/branches/paris-sprint-2006/thememanager.py Fri Jun 23 22:26:51 2006
@@ -130,6 +130,9 @@
def getLocation(context):
"""Return the location in a given context"""
+ def inspect():
+ """Inspect themes"""
+
class ThemeManagementFolder(BTreeContainer, PersistentComponents):
"""A theme management utility that can contain multiple .
themes
@@ -228,7 +231,6 @@
name = INameChooser(self).chooseName(name, theme)
self[name] = theme
- self.registerUtility(theme, ITheme, name)
return name
def addPage(self, theme=None, page=None, name=u''):
@@ -237,7 +239,6 @@
name = INameChooser(theme).chooseName(name, page)
theme[name] = page
- theme.registerUtility(page, IThemePage, name)
return name
def getThemes(self):
@@ -249,7 +250,6 @@
def deleteTheme(self, name=u''):
for k, v in self.getUtilitiesFor(ITheme):
if k == name:
- self.unregisterUtility(v, ITheme, k)
del self[getName(v)]
return
@@ -257,7 +257,6 @@
def deleteAllThemes(self):
for k, v in self.getUtilitiesFor(ITheme):
- self.unregisterUtility(v, ITheme, k)
del self[getName(v)]
def getThemeByName(self, name=u''):
--
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