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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2012 S. Daniel Francis <francis@sugarlabs.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+import tempfile
+import os
+
+try:
+ import sweetener
+except ImportError:
+ import sys
+ sys.path.append(os.path.abspath('./sugar'))
+ import sweetener
+import info
+
+import logging
+logging.basicConfig(level=logging.DEBUG)
+logger = logging.getLogger(info.lower_name)
+
+from gettext import gettext as _
+import gtk
+
+from sugar.datastore import datastore
+from sugar.activity import activity
+
+os.environ['DATA_DIR'] = os.path.abspath('./data')
+
+from toolbars import Options
+from canvas import Canvas
+
+
+class Activity(activity.Activity):
+ def __init__(self, handle):
+ activity.Activity.__init__(self, handle)
+ self.options = Options(self)
+ self.options.show()
+ self.set_toolbar_box(self.options)
+ self.canvas = Canvas(self.options, self)
+ self.canvas.show()
+ self.set_canvas(self.canvas)
+
+ def export(self, widget, data):
+ jobject = datastore.create()
+ jobject.metadata['title'] = self.metadata['title']
+ mime_type = data[1]
+ jobject.metadata['mime_type'] = mime_type
+ file_path = tempfile.mktemp()
+ self.canvas.exports[mime_type](file_path)
+ jobject.set_file_path(file_path)
+ datastore.write(jobject)
+
+ def read_file(self, path):
+ return self.canvas.read_file(path)
+
+ def write_file(self, path):
+ return self.canvas.write_file(path)