int QuickSorter::partition(QVector<int> *v, int i, int f) {
int pivot = (*v)[f];
int k=i-1;
for(int j=i;j<f;j++){
if( (*v)[j] <= pivot ){
if(isInterruptionRequested())
return 0;
k++;
int temp = (*v)[k];
(*v)[k] = (*v)[j];
(*v)[j] = temp;
emit vectorChanged(k);
emit vectorChanged(j);
waitInterval();
}
}
int temp = (*v)[k+1];
(*v)[k+1] = (*v)[f];
(*v)[f]=temp;
emit vectorChanged(k+1);
emit vectorChanged(f);
waitInterval();
return k+1;
}
PowerSpectrumDialog::PowerSpectrumDialog(ObjectPtr dataObject, QWidget *parent)
: DataDialog(dataObject, parent) {
if (editMode() == Edit)
setWindowTitle(tr("Edit Power Spectrum"));
else
setWindowTitle(tr("New Power Spectrum"));
_powerSpectrumTab = new PowerSpectrumTab(this);
addDataTab(_powerSpectrumTab);
if (editMode() == Edit) {
configureTab(dataObject);
} else {
configureTab(0);
}
connect(_powerSpectrumTab, SIGNAL(vectorChanged()), this, SLOT(updateButtons()));
connect(this, SIGNAL(editMultipleMode()), this, SLOT(editMultipleMode()));
connect(this, SIGNAL(editSingleMode()), this, SLOT(editSingleMode()));
connect(_powerSpectrumTab, SIGNAL(modified()), this, SLOT(modified()));
updateButtons();
}
void PowerSpectrumTab::selectionChanged() {
emit vectorChanged();
}
void HistogramTab::selectionChanged() {
emit vectorChanged();
}
