def setPrpty(self, sProperty, value, write=True):
logMsg(self.__class__.__name__, log='all')
metaprpty = self.__metaProperties[sProperty]
if metaprpty.isValidValue(value):
if write:
if metaprpty.isWritable():
bStatus = metaprpty.write(value)
if not bStatus:
return False
else:
logMsg(u"<{}> Writing to non-writable property: {}.{} .".
format(getCaller(), self, metaprpty.name),
warning=True)
setattr(self, metaprpty.name, value)
return True
else:
logMsg(" {0}.{1} : Invalid value : '{2}'".format(
self, sProperty, value),
warning=True)
return False
def onSelectionChanged(self, selected, deselected):
caller = getCaller()
#print "onSelectionChanged", caller
if (caller is None) or (caller == "mousePressEvent"):
self.itemPressed = True
def onSelectionChanged(self, selected, deselected):
caller = getCaller()
#print "onSelectionChanged", caller
if (caller is None) or (caller == "mousePressEvent"):
self.itemPressed = True
def _writeAllValues(self, propertyNames=None):
logMsg(self.__class__.__name__, log='all')
sPropertyIter = self.__class__._iterPropertyArg(propertyNames)
for sProperty in sPropertyIter:
value = getattr(self, sProperty)
bWriteOnly = False
sSetFnc = "set" + upperFirst(sProperty)
setFnc = getattr(self, sSetFnc, None)
msg = u"Setting {0}.{1} to {2}( {3} ) using {4}".format(
self, sProperty,
type(value).__name__, toStr(value),
setFnc if setFnc else "setPrpty")
logMsg(msg, log="debug")
bSuccess = False
if setFnc:
try:
bSuccess = setFnc(value, writingAttrs=True)
except TypeError:
try:
bSuccess = setFnc(value)
except Exception, msg:
logMsg(msg, warning=True)
bWriteOnly = True
else:
bWriteOnly = True
if bWriteOnly:
metaprpty = self.__metaProperties[sProperty]
if metaprpty.isWritable():
bSuccess = metaprpty.write(value)
else:
logMsg(u"<{}> Writing to non-writable property: {}.{} .".
format(getCaller(), self, metaprpty.name),
warning=True)
bSuccess = True
if not bSuccess:
logMsg("Failed " + lowerFirst(msg), warning=True)
def _writeAllValues(self, propertyNames=None):
logMsg(self.__class__.__name__, log='all')
sPropertyIter = self.__class__._iterPropertyArg(propertyNames)
for sProperty in sPropertyIter:
value = getattr(self, sProperty)
bWriteOnly = False
sSetFnc = "set" + upperFirst(sProperty)
setFnc = getattr(self, sSetFnc, None)
msg = u"Setting {0}.{1} to {2}( {3} ) using {4}".format(
self, sProperty, type(value).__name__, toStr(value), setFnc if setFnc else "setPrpty")
logMsg(msg, log="debug")
bSuccess = False
if setFnc:
try:
bSuccess = setFnc(value, writingAttrs=True)
except TypeError:
try:
bSuccess = setFnc(value)
except Exception, msg:
logMsg(msg , warning=True)
bWriteOnly = True
else:
bWriteOnly = True
if bWriteOnly:
metaprpty = self.__metaProperties[sProperty]
if metaprpty.isWritable():
bSuccess = metaprpty.write(value)
else:
logMsg(u"<{}> Writing to non-writable property: {}.{} ."
.format(getCaller(), self, metaprpty.name), warning=True)
bSuccess = True
if not bSuccess:
logMsg("Failed " + lowerFirst(msg), warning=True)
def setPrpty(self, sProperty, value, write=True):
logMsg(self.__class__.__name__, log='all')
metaprpty = self.__metaProperties[sProperty]
if metaprpty.isValidValue(value):
if write:
if metaprpty.isWritable():
bStatus = metaprpty.write(value)
if not bStatus:
return False
else:
logMsg(u"<{}> Writing to non-writable property: {}.{} ."
.format(getCaller(), self, metaprpty.name), warning=True)
setattr(self, metaprpty.name, value)
return True
else:
logMsg(" {0}.{1} : Invalid value : '{2}'"
.format(self, sProperty, value) , warning=True)
return False
