Author: jmorliaguet
Date: Sun Dec 11 15:16:05 2005
New Revision: 2012
Added:
cpsskins/branches/jmo-perspectives/io/README.txt (contents, props changed)
cpsskins/branches/jmo-perspectives/io/__init__.py (contents, props changed)
cpsskins/branches/jmo-perspectives/io/configure.zcml (contents, props
changed)
cpsskins/branches/jmo-perspectives/io/interfaces.py (contents, props
changed)
cpsskins/branches/jmo-perspectives/io/perspective.py (contents, props
changed)
cpsskins/branches/jmo-perspectives/io/perspective.zcml (contents, props
changed)
cpsskins/branches/jmo-perspectives/io/relation.py (contents, props changed)
cpsskins/branches/jmo-perspectives/io/relation.xml (contents, props
changed)
cpsskins/branches/jmo-perspectives/io/relation.zcml (contents, props
changed)
cpsskins/branches/jmo-perspectives/io/style.py (contents, props changed)
cpsskins/branches/jmo-perspectives/io/style.zcml (contents, props changed)
Modified:
cpsskins/branches/jmo-perspectives/engines/sitedesigner/browser.py
Log:
- added cpsskins.io package
- XML exporters are now views providing IDataExporter
instead of being named views
Modified: cpsskins/branches/jmo-perspectives/engines/sitedesigner/browser.py
==============================================================================
--- cpsskins/branches/jmo-perspectives/engines/sitedesigner/browser.py
(original)
+++ cpsskins/branches/jmo-perspectives/engines/sitedesigner/browser.py Sun Dec
11 15:16:05 2005
@@ -24,6 +24,7 @@
from cpsskins.setup.interfaces import ISetting, IGlobalSetting
from cpsskins.setup.interfaces import IResourceType, IResourceManager,
IResource
+from cpsskins.io.interfaces import IDataExporter
from cpsskins.setup.registration import reloadSetting
setting_xml = """<?xml version="1.0"?>
@@ -92,7 +93,7 @@
'attachment; filename=%s' % setting_filename)
# export the resource
- exporter = getMultiAdapter((resource, request), name=u'exporter')
+ exporter = getMultiAdapter((resource, request), IDataExporter)
# remove the xml header used in the resource
resource_xml = exporter().replace('<?xml version="1.0"?>', '')
Added: cpsskins/branches/jmo-perspectives/io/README.txt
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/README.txt Sun Dec 11 15:16:05 2005
@@ -0,0 +1,8 @@
+
+$id$
+
+===============
+IMPORT / EXPORT
+===============
+
+This package contains XML exporters and importers.
Added: cpsskins/branches/jmo-perspectives/io/__init__.py
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/__init__.py Sun Dec 11 15:16:05 2005
@@ -0,0 +1,19 @@
+##############################################################################
+#
+# Copyright (c) 2005 Nuxeo 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.
+#
+##############################################################################
+"""
+
+$Id$
+"""
+__docformat__ = "reStructuredText"
+
Added: cpsskins/branches/jmo-perspectives/io/configure.zcml
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/configure.zcml Sun Dec 11
15:16:05 2005
@@ -0,0 +1,10 @@
+<configure
+ xmlns="http://namespaces.zope.org/zope";>
+
+ <include file="perspective.zcml" />
+
+ <include file="relation.zcml" />
+
+ <include file="style.zcml" />
+
+</configure>
Added: cpsskins/branches/jmo-perspectives/io/interfaces.py
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/interfaces.py Sun Dec 11 15:16:05 2005
@@ -0,0 +1,36 @@
+##############################################################################
+#
+# Copyright (c) 2005 Nuxeo 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.
+#
+##############################################################################
+"""
+
+$Id$
+"""
+__docformat__ = "reStructuredText"
+
+from zope.interface import Interface
+
+class IDataExporter(Interface):
+ """A data exporter is used to export data to XML
+ """
+ def __call__():
+ """Export to XML."""
+
+ def getInfo():
+ """Return some export information (dictionary, ...)"""
+
+class IDataImporter(Interface):
+ """A data import is used to import data from XML
+ """
+ def load(xml):
+ """Load data from XML."""
+
Added: cpsskins/branches/jmo-perspectives/io/perspective.py
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/perspective.py Sun Dec 11
15:16:05 2005
@@ -0,0 +1,56 @@
+############################################################################
+#
+# Copyright (c) 2005 Nuxeo 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.
+#
+##############################################################################
+"""
+
+$Id$
+"""
+__docformat__ = "reStructuredText"
+
+from xml.dom.minidom import parseString
+
+from zope.app import pagetemplate
+from zope.component import adapts
+from zope.interface import implements
+
+from cpsskins.perspectives.interfaces import IPerspective
+from cpsskins.io.interfaces import IDataExporter, IDataImporter
+
+class Exporter(object):
+ """This view makes it possible to export style resource data
+ """
+ implements(IDataExporter)
+
+ template = pagetemplate.ViewPageTemplateFile('perspective.xml')
+
+ def __call__(self):
+ return self.template()
+
+class Importer(object):
+ """This adapter makes it possible to import style resource data
+ """
+ adapts(IPerspective)
+ implements(IDataImporter)
+
+ def __init__(self, context):
+ self.context = context
+
+ def load(self, xml=u''):
+ context = self.context
+ dom = parseString(xml)
+ perspectives = dom.getElementsByTagName('perspective')
+ if perspectives:
+ perspective = perspectives[0]
+ context.name = perspective.getAttribute('name')
+ context.title = perspective.getAttribute('value')
+
Added: cpsskins/branches/jmo-perspectives/io/perspective.zcml
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/perspective.zcml Sun Dec 11
15:16:05 2005
@@ -0,0 +1,18 @@
+<configure
+ xmlns="http://namespaces.zope.org/zope";
+ xmlns:browser="http://namespaces.zope.org/browser";>
+
+ <!-- XML export -->
+ <browser:view
+ provides="cpsskins.io.interfaces.IDataExporter"
+ for="cpsskins.perspectives.interfaces.IPerspective"
+ class=".perspective.Exporter"
+ permission="zope.ManageContent"
+ />
+
+ <!-- XML import -->
+ <adapter
+ factory=".perspective.Importer"
+ />
+
+</configure>
Added: cpsskins/branches/jmo-perspectives/io/relation.py
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/relation.py Sun Dec 11 15:16:05 2005
@@ -0,0 +1,89 @@
+##############################################################################
+#
+# Copyright (c) 2005 Nuxeo 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.
+#
+##############################################################################
+"""
+
+$Id$
+"""
+__docformat__ = "reStructuredText"
+
+from zope.app import zapi, pagetemplate
+from zope.component import adapts
+from zope.interface import implements
+
+from cpsskins.relations.interfaces import IRelation
+from cpsskins.io.interfaces import IDataExporter, IDataImporter
+
+class Exporter(object):
+ """This view is used to exports relations to XML
+
+ >>> from zope.publisher.browser import TestRequest
+ >>> from zope.component import getMultiAdapter
+
+ >>> from cpsskins.relations import TestRelate as Relate, Predicate
+ >>> from cpsskins.relations import TriadicRelation
+
+ >>> first = Relate('converter')
+ >>> second = Relate('text')
+ >>> third = Relate('html')
+ >>> predicate = Predicate('_ converts _ into _')
+ >>> r = TriadicRelation(predicate=predicate, \
+ first=first, second=second, third=third)
+
+ >>> request = TestRequest()
+ >>> exporter = getMultiAdapter((r, request), IDataExporter)
+ # TODO
+
+ """
+ implements(IDataExporter)
+
+ template = pagetemplate.ViewPageTemplateFile('relation.xml')
+
+ def __init__(self, context, request):
+ self.context = context
+ self.request = request
+
+ def __call__(self):
+ return self.template()
+
+ def getInfo(self):
+ context = self.context
+ relate_info = []
+
+ for r in context:
+ relate_info.append({
+ 'path': zapi.getPath(r),
+ })
+
+ return {
+ 'predicate': str(context),
+ 'relates': relate_info,
+ }
+
+class Importer(object):
+
+ adapts(IRelation)
+ implements(IDataImporter)
+
+ def load(self, xml=u''):
+ context = self.context
+ dom = parseString(xml)
+ for relation in dom.getElementsByTagName('relation'):
+ predicate = relation.getAttribute('predicate')
+ position = 0
+ for relate in relation.getElementsByTagName('relate'):
+ path = relate.getAttribute('path')
+ obj = traverse(context, path)
+ context[position] = obj
+ context._predicate = predicate
+
Added: cpsskins/branches/jmo-perspectives/io/relation.xml
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/relation.xml Sun Dec 11 15:16:05 2005
@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<relation xmlns:tal="http://xml.zope.org/namespaces/tal";
+ tal:define="info view/getInfo"
+ tal:attributes="predicate info/predicate">
+ <relate tal:repeat="relate info/relates"
+ tal:attributes="path relate/path" />
+</relation>
Added: cpsskins/branches/jmo-perspectives/io/relation.zcml
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/relation.zcml Sun Dec 11 15:16:05 2005
@@ -0,0 +1,17 @@
+<configure
+ xmlns="http://namespaces.zope.org/zope";
+ xmlns:browser="http://namespaces.zope.org/browser";>
+
+ <!-- Relations -->
+ <browser:view
+ provides="cpsskins.io.interfaces.IDataExporter"
+ for="cpsskins.relations.interfaces.IRelation"
+ class=".relation.Exporter"
+ permission="zope.ManageContent"
+ />
+
+ <adapter
+ factory=".relation.Importer"
+ />
+
+</configure>
Added: cpsskins/branches/jmo-perspectives/io/style.py
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/style.py Sun Dec 11 15:16:05 2005
@@ -0,0 +1,69 @@
+##############################################################################
+#
+# Copyright (c) 2005 Nuxeo 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.
+#
+##############################################################################
+"""
+
+$Id$
+"""
+__docformat__ = "reStructuredText"
+
+from xml.dom.minidom import parseString
+
+from zope.app import zapi, pagetemplate
+from zope.app.publisher.browser import BrowserView
+from zope.component import adapts
+from zope.interface import implements
+
+from cpsskins.engines.default.formats.style import IStyle
+from cpsskins.io.interfaces import IDataExporter, IDataImporter
+
+class Exporter(object):
+ """This adapter makes it possible to export style resources
+ """
+ implements(IDataExporter)
+
+ template = pagetemplate.ViewPageTemplateFile('style.xml')
+
+ def __call__(self):
+ return self.template()
+
+ def getInfo(self):
+ info = []
+ for k, v in self.context.items():
+ properties = [{'name': name, 'value': value}
+ for name, value in v.items()]
+ info.append({'selector': k, 'properties': properties})
+ return info
+
+class Importer(object):
+ """This adapter makes it possible to import style resources.
+ """
+ adapts(IStyle)
+ implements(IDataImporter)
+
+ def __init__(self, context):
+ self.context = context
+
+ def load(self, xml=u''):
+ context = self.context
+ dom = parseString(xml)
+ for style in dom.getElementsByTagName('style'):
+ for sel in style.getElementsByTagName('selector'):
+ sel_name = sel.getAttribute('name')
+ style_props = {}
+ for prop in sel.getElementsByTagName('property'):
+ name = prop.getAttribute('name')
+ value = prop.getAttribute('value')
+ style_props[name] = value
+ context[sel_name] = style_props
+
Added: cpsskins/branches/jmo-perspectives/io/style.zcml
==============================================================================
--- (empty file)
+++ cpsskins/branches/jmo-perspectives/io/style.zcml Sun Dec 11 15:16:05 2005
@@ -0,0 +1,18 @@
+<configure
+ xmlns="http://namespaces.zope.org/zope";
+ xmlns:browser="http://namespaces.zope.org/browser";>
+
+ <!-- XML export -->
+ <browser:view
+ provides="cpsskins.io.interfaces.IDataExporter"
+ for="cpsskins.engines.default.formats.style.IStyle"
+ class=".style.Exporter"
+ permission="zope.ManageContent"
+ />
+
+ <!-- XML import -->
+ <adapter
+ factory=".style.Importer"
+ />
+
+</configure>
--
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