def getDwell(self, idx):
"""
Retrieve one of the dwell values. These are measured in seconds.
"""
WbDefs.checkRange(idx, 0, WbDefs.DWELLCOUNT)
nodeList = self.dom.getElementsByTagName("CW")
return int(getElemText(nodeList[idx]))
def getSetPoint(self,idx):
"""
Retrieve one of the set points, these are a number between 0 and 100 (%)
"""
WbDefs.checkRange(idx, 0, WbDefs.SPCOUNT)
nodeList = self.dom.getElementsByTagName("CS")
return int(getElemText(nodeList[idx]))
def maskNF(mask):
"""
Returns function to return N (on) or F (off) corresponding to the setting of
a masked bit in the integer value of text from an element.
E.g. maskNF(0x20) is "N" if the element contains a a number in which bit 0x20
is set, otherwise "F".
"""
def mapNF(v):
if v!=0: return "N"
return "F"
return (lambda e: mapNF(int(getElemText(e))&mask))
def __init__(self, xml ):
WbEventOther.__init__(self)
# read eventype
# read event source
# read parameters
self._type = getAttrText( xml, 'type' )
self._source = getAttrText( xml, 'source' )
self._other_data = None
if xml.childNodes:
self._other_data = dict()
# There are parameters.
for param in xml.childNodes:
if param.nodeType == param.ELEMENT_NODE:
# for each element in param create param entry
self._other_data[param.tagName] = getElemText(param)
def configure( self, xml ):
# read eventype
# read event source
# read parameters
self._type = getAttrText( xml, 'type' )
self._source = getAttrText( xml, 'source' )
self._params = None
paramElem = getNamedElem(xml, "params")
if paramElem and paramElem.childNodes:
self._params = dict()
# There are parameters.
for param in paramElem.childNodes:
if param.nodeType == param.ELEMENT_NODE:
isList = getAttrText(param, "type") == "list"
txt = getElemText(param)
# for each element in param create param entry
if isList:
self._params[param.tagName] = txt.split(',')
else:
self._params[param.tagName] = txt
if len(self._params) == 0:
self._params = None
def getNameText(elem):
return stripReservedNameChars(getElemText(elem))
def maskInt(mask):
"""
Returns function to extract a masked integer value from the text of an element.
"""
return (lambda e: "%i"%(int(getElemText(e))&mask))