State Machine Builder and eip connection machine

This implements an abstract definition of a LEAP state machine,
and refactors eip connections to use it.

1 files changed, 48 insertions, 0 deletions

diff --git a/src/leap/bitmask/services/eip/connection.py b/src/leap/bitmask/services/eip/connection.py
new file mode 100644
index 00000000..5f05ba07
--- /dev/null
+++ b/src/leap/bitmask/services/eip/connection.py
@@ -0,0 +1,48 @@
+# -*- coding: utf-8 -*-
+# connection.py
+# Copyright (C) 2013 LEAP
+#
+# 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, see <http://www.gnu.org/licenses/>.
+"""
+EIP Connection
+"""
+from PySide import QtCore
+
+from leap.bitmask.services.connections import AbstractLEAPConnection
+
+
+class EIPConnectionSignals(QtCore.QObject):
+    """
+    Qt Signals used by EIPConnection
+    """
+    # commands
+    do_connect_signal = QtCore.Signal()
+    do_disconnect_signal = QtCore.Signal()
+
+    # intermediate stages
+    # this is currently binded to mainwindow._start_eip
+    connecting_signal = QtCore.Signal()
+    # this is currently binded to mainwindow._stop_eip
+    disconnecting_signal = QtCore.Signal()
+
+    connected_signal = QtCore.Signal()
+    disconnected_signal = QtCore.Signal()
+
+    connection_died_signal = QtCore.Signal()
+
+
+class EIPConnection(AbstractLEAPConnection):
+
+    def __init__(self):
+        self._qtsigs = EIPConnectionSignals()