def __init__(self, parent):
TaurusMenu.__init__(self, parent)
self.build(self.menuData)
# TODO: AttrConfigMenu is tangocentric avoid to use with other schemes
if parent and getSchemeFromName(parent.getModelName()) != "tango":
self.setEnabled(False)
def __init__(self, parent):
TaurusMenu.__init__(self, parent)
self.build(self.menuData)
# TODO: AttrConfigMenu is tangocentric avoid to use with other schemes
if parent and getSchemeFromName(parent.getModelName()) != "tango":
self.setEnabled(False)
def _getValueValidator(self, name):
"""Return the name validator for the mapped model name scheme
:param name: (str) resource name
:return: A specific TaurusValidator
"""
scheme = getSchemeFromName(name)
f = Factory(scheme)
if self._elementType == TaurusElementType.Attribute:
return f.getAttributeNameValidator()
elif self._elementType == TaurusElementType.Device:
return f.getDeviceNameValidator()
elif self._elementType == TaurusElementType.Authority:
return f.getAuthorityNameValidator()
else:
msg = '_elementType must be one of (Authority, Device, Attribute)'
raise Exception(msg)
def setSrc(self, src):
'''processes the src and sets the values of _src, display, icon and ok attributes'''
if src is None:
self._src, self.display, self.icon, self.ok = '', '(Empty)', Qt.QIcon(
), True
return
src = str(src).strip()
if src == self._src:
return
self._src = src
# empty
if src == '':
self.display, self.icon, self.ok = '(Empty)', Qt.QIcon(), True
return
# TODO tango-centric. For tango devices
try:
dev = taurus.Device(src)
if dev.getDeviceProxy() is not None:
self.display, self.icon, self.ok = dev.getSimpleName(
), getElementTypeIcon(TaurusElementType.Device), True
return
else:
self.display, self.icon, self.ok = src, Qt.QIcon.fromTheme(
'network-error'), False
return
except:
# for tango attributes
try:
attr = taurus.Attribute(src)
dev = attr.getParentObj()
except TaurusException:
self.display, self.icon, self.ok = src, Qt.QIcon.fromTheme(
'dialog-warning'), False
return
except Exception: # @todo: this catchall except is here as an emergency bugfix, but should probably be narrowed to PyTango DevFailed.
self.display, self.icon, self.ok = src, Qt.QIcon.fromTheme(
'network-error'), False
return
if getSchemeFromName(attr.getFullName()) == "tango" and \
dev.getDeviceProxy() is None:
self.display, self.icon, self.ok = src, Qt.QIcon.fromTheme(
'network-error'), False
return
self.display, self.icon, self.ok = attr.getSimpleName(
), getElementTypeIcon(TaurusElementType.Attribute), True
def setSrc(self, src):
'''processes the src and sets the values of _src, display, icon and ok attributes'''
if src is None:
self._src, self.display, self.icon, self.ok = '', '(Empty)', Qt.QIcon(
), True
return
src = str(src).strip()
if src == self._src:
return
self._src = src
# empty
if src == '':
self.display, self.icon, self.ok = '(Empty)', Qt.QIcon(), True
return
# TODO tango-centric. For tango devices
try:
dev = taurus.Device(src)
if dev.getDeviceProxy() is not None:
self.display, self.icon, self.ok = dev.getSimpleName(
), getElementTypeIcon(TaurusElementType.Device), True
return
else:
self.display, self.icon, self.ok = src, Qt.QIcon.fromTheme(
'network-error'), False
return
except:
# for tango attributes
try:
attr = taurus.Attribute(src)
dev = attr.getParentObj()
except TaurusException:
self.display, self.icon, self.ok = src, Qt.QIcon.fromTheme(
'dialog-warning'), False
return
except Exception: # @todo: this catchall except is here as an emergency bugfix, but should probably be narrowed to PyTango DevFailed.
self.display, self.icon, self.ok = src, Qt.QIcon.fromTheme(
'network-error'), False
return
if getSchemeFromName(attr.getFullName()) == "tango" and \
dev.getDeviceProxy() is None:
self.display, self.icon, self.ok = src, Qt.QIcon.fromTheme(
'network-error'), False
return
self.display, self.icon, self.ok = attr.getSimpleName(
), getElementTypeIcon(TaurusElementType.Attribute), True
def _getValueValidator(self, name):
"""Return the name validator for the mapped model name scheme
:param name: (str) resource name
:return: A specific TaurusValidator
"""
scheme = getSchemeFromName(name)
f = Factory(scheme)
if self._elementType == TaurusElementType.Attribute:
return f.getAttributeNameValidator()
elif self._elementType == TaurusElementType.Device:
return f.getDeviceNameValidator()
elif self._elementType == TaurusElementType.Authority:
return f.getAuthorityNameValidator()
else:
msg = '_elementType must be one of (Authority, Device, Attribute)'
raise Exception(msg)
