From 488402df7d37cf68d421229968632696a2a97bd7 Mon Sep 17 00:00:00 2001
From: Marco Pesenti Gritti <marco@localhost.localdomain>
Date: Wed, 06 Feb 2008 09:20:33 +0000
Subject: Split sugar-toolkit out of sugar shell.

---
(limited to 'sugar/activity/activityhandle.py')

diff --git a/sugar/activity/activityhandle.py b/sugar/activity/activityhandle.py
new file mode 100644
index 0000000..f91651e
--- /dev/null
+++ b/sugar/activity/activityhandle.py
@@ -0,0 +1,68 @@
+# Copyright (C) 2006-2007 Red Hat, Inc.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library 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
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+from sugar.presence import presenceservice
+
+class ActivityHandle(object):
+    """Data structure storing simple activity metadata"""
+    def __init__(
+        self, activity_id=None, object_id=None, uri=None
+    ):
+        """Initialise the handle from activity_id
+        
+        activity_id -- unique id for the activity to be
+            created
+        object_id -- identity of the journal object 
+            associated with the activity. It was used by 
+            the journal prototype implementation, might 
+            change when we do the real one. 
+            
+            When you resume an activity from the journal 
+            the object_id will be passed in. It's optional 
+            since new activities does not have an 
+            associated object (yet).
+            
+            XXX Not clear how this relates to the activity
+            id yet, i.e. not sure we really need both. TBF
+        uri -- URI associated with the activity. Used when 
+            opening an external file or resource in the 
+            activity, rather than a journal object 
+            (downloads stored on the file system for 
+            example or web pages)
+        """
+        self.activity_id = activity_id
+        self.object_id = object_id
+        self.uri = uri
+
+    def get_dict(self):
+        """Retrieve our settings as a dictionary"""
+        result = { 'activity_id' : self.activity_id }
+        if self.object_id:
+            result['object_id'] = self.object_id
+        if self.uri:
+            result['uri'] = self.uri
+
+        return result
+
+def create_from_dict(handle_dict):
+    """Create a handle from a dictionary of parameters"""
+    result = ActivityHandle(
+        handle_dict['activity_id'],
+        object_id = handle_dict.get('object_id'),
+        uri = handle_dict.get('uri'),
+    )
+    return result
--
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