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FrameVector.cpp

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#include "FrameVector.hpp"

int FrameVector::compareItems(QPtrCollection::Item xx,
                                                          QPtrCollection::Item yy) {

    Frame *x = (Frame *) xx;
    Frame *y = (Frame *) yy;

    if (sortOrder == DISPLAY) {
                if (x->getNoInDisplay() > y->getNoInDisplay())
                return 1;
                if (x->getNoInDisplay() < y->getNoInDisplay())
                return -1;
                return 0;
    }

    if (sortOrder == STREAM) {
                if (x->getNoInStream() > y->getNoInStream())
                return 1;
                if (x->getNoInStream() < y->getNoInStream())
                return -1;
                return 0;
    }
        return 0;
}

void FrameVector::setSortOrder(SortOrder s) {
        sortOrder = s;
}

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