void ApplicationSettings::on_PushButtonDone_pressed(){
//-currentlySelected
//setting upconvertToBytesloadRate
int uploadRateToSet = convertToBytes(ui->spinBoxUploadRate->value(), currentlySelected);
CopyRateController &rc = CopyRateController::instance();
/*----get it into legible form(i.e. every 50ms a part will be sent across network)*/
int convertedRate = uploadRateToSet/20;
rc.setUploadRate(convertedRate);
//set it in the settings
QSettings setting("settings.ini",QSettings::IniFormat);
//grouping the settings
setting.beginGroup("Network");
QVariant theValue = convertedRate;
setting.setValue("uploadRate(Bytes)", theValue);
setting.endGroup();
/*----endSetting uploadRate*/
this->close();
}
/**
* Output the given list of moviesto the file specified by the outputFile global
* variable
* @param list The list to output
*/
void dumpList(MovieNodeType *list) {
if (list == NULL) {
return;
}
unsigned char bytes[MAX_BYTES];
fprintf(outputFile, " ------------ LIST ------------\n");
fprintf(outputFile, " -- head: ");
convertToBytes((int) list, bytes);
dumpBytes(bytes, MAX_BYTES);
while (list != NULL) {
fprintf(outputFile, " ----------- node addr: ");
convertToBytes((int) list, bytes);
dumpBytes(bytes, MAX_BYTES);
fprintf(outputFile, " ----------- data: ");
convertToBytes((int) list->data, bytes);
dumpBytes(bytes, MAX_BYTES);
fprintf(outputFile,
" ----------- -- title: %s\n",
list->data->title);
fprintf(outputFile,
" ----------- -- year: %d\n",
list->data->year);
fprintf(outputFile,
" ----------- -- genre: %s\n",
getGenre(list->data->genre));
fprintf(outputFile, " ----------- prev: ");
convertToBytes((int) list->prev, bytes);
dumpBytes(bytes, MAX_BYTES);
fprintf(outputFile, " ----------- next: ");
convertToBytes((int) list->next, bytes);
dumpBytes(bytes, MAX_BYTES);
list = list->next;
}
fprintf(outputFile, " -------- END OF LIST --------\n");
}
void dumpVar(VarType *var)
{
unsigned char bytes[MAX_BYTES];
int nBytes;
printf(" ---- name: %s\n", var->name);
convertToBytes(var->value, bytes);
printf(" ---- value: ");
nBytes = getNumBytes(var->dType);
dumpBytes(bytes, nBytes);
if (var->dType == C_INT_PTR) {
printf(" ---- ptee: ");
convertToBytes((int) *((int*)var->value), bytes);
dumpBytes(bytes, MAX_BYTES);
}
}
void* PageBlock::allocate()
{
void* mem = nullptr;
if (m_currentFreedBlockOffset != 0)
{
/// allocate from freed blocks/holes
uint32_t offset = convertToBytes(m_currentFreedBlockOffset - 1);
mem = reinterpret_cast<void*>(m_memory + offset);
m_currentFreedBlockOffset = *reinterpret_cast<uint16_t*>(mem);
--m_freeBlocksCount;
}
else
{
if (m_currentUnallocatedOffset == -1)
{
return nullptr;
}
/// allocate from contiguous unallocated area
uint32_t offset = convertToBytes(m_currentUnallocatedOffset);
mem = reinterpret_cast<void*>(m_memory + offset);
++m_currentUnallocatedOffset;
if (convertToBytes(m_currentUnallocatedOffset) >= m_memorySize)
{
m_currentUnallocatedOffset = -1;
}
--m_freeBlocksCount;
}
return mem;
}
int ApplicationSettings::convert(int currentValue, Unit from, Unit to){
//convert from anything to bytes.
int returnValue = convertToBytes(currentValue, from);
//then convert back to unit to
if(to == BYTES){
return returnValue;
}
else if(to == KILOBYTES){
returnValue = returnValue/1000;
}
else if(to == MEGABYTES){
returnValue = returnValue/1000/1024;
}
return returnValue;
//reason for above((Less code & complexity))
}
