Method updateButtons

YACReaderLibrary/properties_dialog.cpp:559–570

}

void PropertiesDialog::updateButtons()
{
    if (sequentialEditing) {
        previousButton->setDisabled(currentComicIndex == 0);
        nextButton->setDisabled(currentComicIndex == comics.length() - 1);
        previousButton->setHidden(false);
        nextButton->setHidden(false);
    } else {
        previousButton->setHidden(true);
        nextButton->setHidden(true);
    }
}

void PropertiesDialog::setComics(QList<ComicDB> comics)
{