From 623596ca59de0a117842d50d2b8649003251b0f2 Mon Sep 17 00:00:00 2001
From: Jaime van Kessel <nallath@gmail.com>
Date: Wed, 13 Apr 2016 13:45:07 +0200
Subject: [PATCH] Added isConnecting

CURA-1339
---
 cura/PrinterOutputDevice.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/cura/PrinterOutputDevice.py b/cura/PrinterOutputDevice.py
index ce236ed620..d9f119bf83 100644
--- a/cura/PrinterOutputDevice.py
+++ b/cura/PrinterOutputDevice.py
@@ -22,6 +22,7 @@ class PrinterOutputDevice(OutputDevice, QObject):
         self._head_y = 0
         self._head_z = 0
         self._connected = False
+        self._connecting = False
 
     def requestWrite(self, node, file_name = None, filter_by_machine = False):
         raise NotImplementedError("requestWrite needs to be implemented")
@@ -38,6 +39,7 @@ class PrinterOutputDevice(OutputDevice, QObject):
     headPositionChanged = pyqtSignal()
 
     conectedChanged = pyqtSignal()
+    connectingChanged = pyqtSignal()
 
     ##  Get the bed temperature of the bed (if any)
     #   This function is "final" (do not re-implement)
@@ -107,6 +109,10 @@ class PrinterOutputDevice(OutputDevice, QObject):
     def connected(self):
         return self._connected
 
+    @pyqtProperty(bool, notify = connectingChanged)
+    def isConnecting(self):
+        return self._connecting
+
     ##  Ensure that close gets called when object is destroyed
     def __del__(self):
         self.close()