ProgramComponent* CommandParser::ParseCycle(char* pBuffer) {
char countBuf[5];
//find first step
char* pStep = strchr(pBuffer, '[');
//get cycle count
int countLen = pStep - pBuffer;
strncpy(countBuf, pBuffer, countLen);
countBuf[countLen] = '\0';
int cycCount = atoi(countBuf);
Cycle* pCycle = gpThermocycler->GetCyclePool().AllocateComponent();
pCycle->SetNumCycles(cycCount);
//add steps
while (pStep != NULL) {
*pStep++ = '\0';
char* pStepEnd = strchr(pStep, ']');
*pStepEnd++ = '\0';
Step* pNewStep = ParseStep(pStep);
pCycle->AddComponent(pNewStep);
pStep = strchr(pStepEnd, '[');
}
return pCycle;
}
Cycle* CommandParser::ParseProgram(char* pBuffer) {
Cycle* pProgram = gpThermocycler->GetCyclePool().AllocateComponent();
pProgram->SetNumCycles(1);
char* pCycBuf = strtok(pBuffer, "()");
while (pCycBuf != NULL) {
pProgram->AddComponent(ParseCycle(pCycBuf));
pCycBuf = strtok(NULL, "()");
}
return pProgram;
}