# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1468001916 -7200
# Node ID 30f6586f904b02e67715c4df502fee84b4f5ce18
# Parent  49d30fc158843da5325349f5ba09caff83208cc9
widget selector:
    this widget will be the default one and display the different activities a user can do (chat, blog, file sharing, games, etc).

diff -r 49d30fc15884 -r 30f6586f904b src/cagou.kv
--- a/src/cagou.kv	Fri Jul 08 20:17:52 2016 +0200
+++ b/src/cagou.kv	Fri Jul 08 20:18:36 2016 +0200
@@ -17,3 +17,4 @@
 #:include profile_manager.kv
 #:include contact_list.kv
 #:include cagou_widget.kv
+#:include widget_selector.kv
diff -r 49d30fc15884 -r 30f6586f904b src/cagou.py
--- a/src/cagou.py	Fri Jul 08 20:17:52 2016 +0200
+++ b/src/cagou.py	Fri Jul 08 20:18:36 2016 +0200
@@ -33,8 +33,8 @@
 from kivy.app import App
 import xmlui
 from profile_manager import ProfileManager
-from contact_list import ContactList
 from kivy.uix.boxlayout import BoxLayout
+from widget_selector import WidgetSelector
 from cagou_widget import CagouWidget
 import os.path
 
@@ -73,8 +73,8 @@
         self.app.run()
 
     def plugging_profiles(self):
-        contact_list = self.widgets.getOrCreateWidget(ContactList, None, on_new_widget=None)
-        self.app.root.change_widgets([contact_list])
+        widget_selector = WidgetSelector(self)
+        self.app.root.change_widgets([widget_selector])
 
     def setPresenceStatus(self, show='', status=None, profile=C.PROF_KEY_NONE):
         log.info(u"Profile presence status set to {show}/{status}".format(show=show, status=status))
diff -r 49d30fc15884 -r 30f6586f904b src/widget_selector.kv
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/widget_selector.kv	Fri Jul 08 20:18:36 2016 +0200
@@ -0,0 +1,24 @@
+# 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/>.
+
+<WidgetSelItem>:
+    spacing: 20
+    Widget:
+    Label:
+        text: root.widget_type
+        bold: True
+        size_hint: (None, None)
+    Widget:
diff -r 49d30fc15884 -r 30f6586f904b src/widget_selector.py
--- /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]
+            }