Method removeConfig

plugins/custom-buildsystem/custombuildsystemconfigwidget.cpp:166–181

}

void CustomBuildSystemConfigWidget::removeConfig()
{
    int curidx = ui->currentConfig->currentIndex();
    Q_ASSERT( curidx < configs.length() && curidx >= 0 );
    configs.removeAt( curidx );
    ui->currentConfig->removeItem( curidx );

    // Make sure the new index is valid if possible, removing the first index
    // would otherwise set the index to -1 and that will cause havoc in changeCurrentConfig
    // since it clears the config if a negative index comes in. I'm not sure that is actually
    // correct, but well easier to fix and understand here right now and the combobox should
    // be dropped ultimately anyway I guess - or at least not be editable anymore.
    int newidx = curidx > 0 ? curidx - 1 : 0;
    ui->currentConfig->setCurrentIndex( newidx );
    changeCurrentConfig( ui->currentConfig->currentIndex() );
}

void CustomBuildSystemConfigWidget::verify() {
    Q_ASSERT( ui->currentConfig->count() == configs.count() );