Method onAddButtonClicked

Gui/KnobGuiTable.cpp:352–387

}

void
KnobGuiTable::onAddButtonClicked()
{
    KnobTablePtr knob = std::dynamic_pointer_cast<KnobTable>( getKnob() );

    assert(knob);

    const int numCols = knob->getColumnsCount();
    std::string oldTable = knob->getValue();
    QStringList row;

    if (numCols == 1) {
        QStringList existingEntries;
        for (Variables::iterator it = _imp->items.begin(); it != _imp->items.end(); ++it) {
            existingEntries.push_back( it->items[0]->text() );
        }

        QString newItemName = QString::fromUtf8("Placeholder");
        int i = 1;
        while ( existingEntries.contains(newItemName) ) {
            newItemName = QString::fromUtf8("Placeholder") + QString::number(i);
            ++i;
        }
        row.push_back(newItemName);
    } else {
        if ( !addNewUserEntry(row) ) {
            return;
        }
    }

    int rowCount = (int)_imp->items.size();

    _imp->createItem(knob, rowCount, row);
    std::string newTable = _imp->encodeTable(knob);
    pushUndoCommand( new KnobUndoCommand<std::string>( shared_from_this(), oldTable, newTable) );
}

void
KnobGuiTable::onEditButtonClicked()