[tauruslib-devel] [PATCH] Fix bug#285

[cfalcon <cf...@ce...>]

QWheelEdit setValue method expects to receive a float but a Quantity
is given.

Use the magnitude when works with Quantity.
---
 lib/taurus/qt/qtgui/input/qwheel.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/taurus/qt/qtgui/input/qwheel.py b/lib/taurus/qt/qtgui/input/qwheel.py
index 44985be..d013fa2 100644
--- a/lib/taurus/qt/qtgui/input/qwheel.py
+++ b/lib/taurus/qt/qtgui/input/qwheel.py
@@ -34,6 +34,7 @@ import math
 import numpy
 
 from taurus.external.qt import Qt
+from taurus.external.pint import Q_
 
 
 class _ArrowButton(Qt.QPushButton):
@@ -612,8 +613,10 @@ class QWheelEdit(Qt.QFrame):
         Sets the value of this widget.
         Send a 'valueChanged(double)' Qt signal
 
-        @param[in] v (float) the value to be set
+        @param[in] v (float/Quantity) the value to be set
         """
+        if isinstance(v, Q_):
+            v = v.magnitude
         self._setValue(v)
         self._updateValue(trigValueEdited=False)
 
-- 
2.4.0