--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/widget_selector.py	Fri Jul 08 20:18:36 2016 +0200
@@ -0,0 +1,69 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# Cagou: desktop/mobile frontend for Salut à Toi XMPP client
+# Copyright (C) 2016 Jérôme Poisson (goffi@goffi.org)
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero 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 Affero General Public License for more details.
+
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+from sat.core import log as logging
+log = logging.getLogger(__name__)
+from kivy.uix.boxlayout import BoxLayout
+from kivy.uix.listview import ListView
+from kivy.adapters.listadapter import ListAdapter
+from kivy import properties
+from contact_list import ContactList
+from kivy.uix.behaviors import ButtonBehavior
+from cagou_widget import CagouWidget
+
+
+class WidgetSelItem(ButtonBehavior, BoxLayout):
+    widget_type = properties.StringProperty('')
+
+    def __init__(self, **kwargs):
+        super(WidgetSelItem, self).__init__(**kwargs)
+        self.host = kwargs['host']
+        self.callback = kwargs['callback']
+
+    def select(self, *args):
+        log.debug(u"widget selection: {}".format(self.widget_type))
+        self.host.switchWidget(self, self.callback())
+
+    def deselect(self, *args):
+        pass
+
+
+class WidgetSelector(CagouWidget):
+
+    def __init__(self, host):
+        super(WidgetSelector, self).__init__()
+        self.host = host
+        self.widget_factory = {
+            'contacts': lambda: host.widgets.getOrCreateWidget(ContactList, None, on_new_widget=None),
+            }
+        self.adapter = ListAdapter(data=self.widget_factory,
+            cls=WidgetSelItem,
+            args_converter=self.dataConverter,
+            selection_mode='single',
+            allow_empty_selection=True,
+           )
+        self.add_widget(ListView(adapter=self.adapter))
+
+    def dataConverter(self, idx, widget_type):
+        return {
+            "host": self.host,
+            "widget_type": widget_type,
+            "callback": self.widget_factory[widget_type]
+            }