def HandleButtonPress(self):
# when a button is used to start a log, the text of that button changes to "Stop".
# starting any other log will stop the current one (changing it's text back to normal)
button = self.sender()
if "logtag" in button.options:
if button == self.activeLogButton:
self.CloseLogFile()
button.setText(button.label)
self.activeLogButton = None
else:
if self.activeLogButton != None:
self.activeLogButton.setText(self.activeLogButton.label)
self.CreateLogFile(button.options["logtag"][0])
button.setText("Stop")
self.activeLogButton = button
if "send" in button.options:
for opts in button.options['send']:
msgname = opts.split("[")[0]
fields = opts.split("[")[1].replace("]", "").split(",")
msgClass = Messaging.MsgClassFromName[msgname]
msg = msgClass()
for field in fields:
parts = field.split("=")
name = parts[0]
value = parts[1]
Messaging.set(
msg, Messaging.findFieldInfo(msgClass.fields, name),
value)
self.SendMsg(msg)
def HandleButtonPress(self):
# when a button is used to start a log, the text of that button changes to "Stop".
# starting any other log will stop the current one (changing it's text back to normal)
button = self.sender()
if "logtag" in button.options:
if button == self.activeLogButton:
self.CloseLogFile()
button.setText(button.label)
self.activeLogButton = None
else:
if self.activeLogButton != None:
self.activeLogButton.setText(self.activeLogButton.label)
self.CreateLogFile(button.options["logtag"][0])
button.setText("Stop")
self.activeLogButton = button
if "send" in button.options:
for opts in button.options['send']:
msgname = opts.split("[")[0]
fields = opts.split("[")[1].replace("]","").split(",")
msgClass = Messaging.MsgClassFromName[msgname]
msg = msgClass()
for field in fields:
parts = field.split("=")
name = parts[0]
value = parts[1]
Messaging.set(msg, Messaging.findFieldInfo(msgClass.fields, name), value)
self.SendMsg(msg)
def sendMsg(self, msgClass):
msg = msgClass()
if self.timeInfo:
hdr = Messaging.hdr(msg.rawBuffer())
t = self.currentTime
maxTime = self.timeInfo.maxVal
# if the timestamp field is small, assume the user wants relative times since midnight.
if maxTime != "DBL_MAX" and (maxTime == 'FLT_MAX' or float(maxTime) <= 2**32):
t = (datetime.fromtimestamp(self.currentTime) - datetime.fromtimestamp(self.currentTime).replace(hour=0, minute=0, second=0, microsecond=0)).total_seconds()
if self.timeInfo.units == "ms":
t = t * 1000.0
if self.timeInfo.type == "int":
t = int(t)
hdr.SetTime(t)
for fieldInfo in msgClass.fields:
if fieldInfo.units == 'ASCII':
Messaging.set(msg, fieldInfo, 's'+str(self.fieldValue(fieldInfo)))
else:
if(fieldInfo.count == 1):
Messaging.set(msg, fieldInfo, str(self.fieldValue(fieldInfo)))
for bitInfo in fieldInfo.bitfieldInfo:
Messaging.set(msg, bitInfo, str(self.fieldValue(bitInfo)))
else:
for i in range(0,fieldInfo.count):
Messaging.set(msg, fieldInfo, self.fieldValue(fieldInfo), i)
self.SendMsg(msg)
def test_accessors(self):
msgclass = Messaging.MsgClassFromName["Network.Connect"]
sameMsgClass = Messaging.Messages.Network.Connect
self.assertEqual(msgclass, sameMsgClass)
expected = "Testing"
testMsg = msgclass()
Messaging.set(testMsg, msgclass.fields[0], expected)
observed = testMsg.GetName()
self.assertMultiLineEqual(expected, observed)
expected="MoreTesting"
testMsg.SetName(expected)
observed=Messaging.get(testMsg, msgclass.fields[0])
self.assertMultiLineEqual(expected, observed)
def test_accessors(self):
msgclass = Messaging.MsgClassFromName["Network.Connect"]
sameMsgClass = Messaging.Messages.Network.Connect
self.assertEqual(msgclass, sameMsgClass)
expected = "Testing"
testMsg = msgclass()
Messaging.set(testMsg, msgclass.fields[0], expected)
observed = testMsg.GetName()
self.assertMultiLineEqual(expected, observed)
expected = "MoreTesting"
testMsg.SetName(expected)
observed = Messaging.get(testMsg, msgclass.fields[0])
self.assertMultiLineEqual(expected, observed)
def setData(self, column, role, value):
if self.index == None:
return
if column != 2:
return
if self.fieldInfo.name == "ID":
return
if self.fieldInfo.type == "int" and value.startswith("0x"):
value = str(int(value, 0))
# set the value in the message/header buffer
Messaging.set(self.msg, self.fieldInfo, value, int(self.index))
# get the value back from the message/header buffer and pass on to super-class' setData
super(EditableFieldArrayItem, self).setData(column, role, Messaging.get(self.msg, self.fieldInfo, int(self.index)))
def setData(self, column, role, value):
if not column == 2:
return
if self.fieldInfo.name == "ID":
return
if self.fieldInfo.type == "int" and value.startswith("0x"):
value = str(int(value, 0))
# if user deletes the value, for anything besides a string,
# return without setting the new value
if self.fieldInfo.type != "string" and value == "":
return
# set the value in the message/header buffer
Messaging.set(self.msg, self.fieldInfo, value)
# get the value back from the message/header buffer and pass on to super-class' setData
super(FieldItem, self).setData(column, role, Messaging.get(self.msg, self.fieldInfo))
def sendMsg(self, msgClass):
msg = msgClass()
try:
hdr = Messaging.hdr(msg.rawBuffer())
hdr.SetTime(self.currentTime)
except AttributeError:
pass
for fieldInfo in msgClass.fields:
if fieldInfo.units == 'ASCII':
Messaging.set(msg, fieldInfo,
's' + str(self.fieldValue(fieldInfo)))
else:
if (fieldInfo.count == 1):
Messaging.set(msg, fieldInfo,
str(self.fieldValue(fieldInfo)))
for bitInfo in fieldInfo.bitfieldInfo:
Messaging.set(msg, bitInfo,
str(self.fieldValue(bitInfo)))
else:
for i in range(0, fieldInfo.count):
Messaging.set(msg, fieldInfo,
self.fieldValue(fieldInfo), i)
self.SendMsg(msg)
def overrideWidgetValueChanged(self, value):
valueAsString = self.overrideWidget.itemText(value)
# set the value in the message/header buffer
Messaging.set(self.msg, self.fieldInfo, valueAsString)