C++ (Cpp) Tab::interlinearLines Examples

Example #1

File: viewconfigurationdialog.cpp Project: adamb924/Gloss

bool ViewConfigurationDialog::viewsAreAcceptable()
{
    if( mProject->views()->isEmpty() )
    {
        QMessageBox::warning(this, tr("Error"), tr("You need at least one view.") );
        return false;
    }

    for(int i=0; i < mProject->views()->count(); i++)
    {
        View * v = mProject->views()->at(i);

        if( v->tabs()->isEmpty() )
        {
            QMessageBox::warning(this, tr("Error"), tr("Each view needs at least one tab for the view '%1' (or just delete the view).").arg(v->name()) );
            return false;
        }

        for(int j=0; j < v->tabs()->count(); j++)
        {
            Tab * t = v->tabs()->at(j);
            QList<WritingSystem> keys = t->interlinearLineKeys();

            if( keys.isEmpty() )
            {
                QMessageBox::warning(this, tr("Error"), tr("You need to have at least one entry for the view, '%1' and the tab '%2.'").arg(v->name()).arg(t->name()) );
                return false;
            }

            for(int k=0; k < keys.count(); k++)
            {
                if( t->interlinearLines(keys.at(k))->isEmpty() )
                {
                    QMessageBox::warning(this, tr("Error"), tr("For each tab and baseline type, you need to have at least one interlinear line for the view '%1,' tab  '%2,' and baseline '%3.'").arg(v->name()).arg(t->name()).arg(keys.at(k).name()) );
                    return false;
                }
            }
        }
    }
    return true;
}