Copyright (C) 2012, University of Cambridge, Department of Psychiatry.
Created by Rudolf Cardinal (email@example.com).
This file is part of CamCOPS.
CamCOPS is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
CamCOPS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with CamCOPS. If not, see <https://www.gnu.org/licenses/>.
class QuLineEditUInt64 : public QuLineEdit
// Offers a one-line text editor, for an unsigned 64-bit integer
// (qulonglong = quint64).
// WATCH OUT, though; SQLite is limited to 64-bit signed integers,
// and this is 64-bit unsigned.
// Constructor for unconstrained numbers
QuLineEditUInt64(FieldRefPtr fieldref, bool allow_empty = true);
// Constructor for constrained numbers.
// - allow_empty: OK to be blank?
QuLineEditUInt64(FieldRefPtr fieldref, quint64 minimum,
quint64 maximum, bool allow_empty = true);
virtual void extraLineEditCreation(QLineEdit* editor) override;
quint64 m_minimum; // minimum; may be std::numeric_limits<quint64>::min()
quint64 m_maximum; // maximum; may be std::numeric_limits<quint64>::max()
bool m_allow_empty; // allow an empty field?