def enterSimple_assign(self, ctx: ConfigParser.Simple_assignContext):
varName = ctx.id_str().getText()
rhsValName = ctx.value().getText()
assignVar = Cm.CfgVariable.resolveLhsExpression(
varName, Cm.CfgNumDataType) # TODO assign numeric only for now
rhsVal = Cm.CfgVariable.resolveRhsExpression(
rhsValName, Cm.CfgNumDataType) # TODO assign numeric only for now
#print('enterSimple_assign: var=' + varName + ', rhsValName=' + rhsValName)
Cm.CfgAssign(assignVar, Cm.ConfigAssignType.EQ, rhsVal)
def enterRead_config_call(self, ctx: ConfigParser.Read_config_callContext):
#print('enterRead_config_call: ')
readType = ctx.getChild(2).getText()
readPath = ctx.path().getText()
readVar = ctx.id_str().getText()
#print(' ' + readType + ' ' + readPath + ' ' + readVar)
rNode = Cm.CfgReadNode(readPath, readType, None)
#print('enterRead_config_call: findVar name=' + readVar + ", ret=" + str(Cm.BaseCfgNode.peekNode().findVar(readVar, True)))
rVar = Cm.CfgVariable.resolveLhsExpression(
readVar, Cm.CfgNumDataType) # read return variable
Cm.CfgAssign(rVar, Cm.ConfigAssignType.EQ, rNode)
def enterClass_assign(self, ctx: ConfigParser.Class_assignContext):
varName = ctx.path_elem().getText()
className = ctx.id_str().getText()
classParms = ctx.call_parms().getText()
assignVar = Cm.CfgVariable.resolveLhsExpression(
varName, Cm.CfgClassNode
) # read return variable - special case using CfgClass rather than data type
foundClass = Cm.CfgClassNode.findClass(
className) # find the class that is being called
#print('enterClass_assign: var=' + varName + ', cfgClass=' + className + ', parms=' + classParms + ', foundClass=' + foundClass.name)
# extract parms and check vs class signature
resolvedInputList = foundClass.verifyInputParms(
classParms, Cm.BaseCfgNode.peekNode())
assignVar.val = (foundClass, resolvedInputList)
Cm.CfgAssign(assignVar, Cm.ConfigAssignType.EQ, foundClass)
