/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <QtDoubleSpinBox.hxx>
#include <QtDoubleSpinBox.moc>
QtDoubleSpinBox::QtDoubleSpinBox(QWidget* pParent)
: QDoubleSpinBox(pParent)
{
// don't notify about value/text changes while typing
setKeyboardTracking(
false);
}
QLineEdit* QtDoubleSpinBox::lineEdit()
const {
return QDoubleSpinBox::lineEdit(); }
QString QtDoubleSpinBox::textFromValue(
double fValue)
const
{
if (m_aFormatValueFunction)
{
std::optional<QString> aText = m_aFormatValueFunction(fValue);
if (aText.has_value())
return aText.value();
}
return QDoubleSpinBox::textFromValue(fValue);
}
double QtDoubleSpinBox::valueFromText(
const QString& rText)
const
{
if (m_aParseTextFunction)
{
double fValue = 0;
const TriState eState = m_aParseTextFunction(rText, &fValue);
if (eState == TRISTATE_TRUE)
return fValue;
}
return QDoubleSpinBox::valueFromText(rText);
}
QValidator::State QtDoubleSpinBox::validate(QString& rInput,
int& rPos)
const
{
if (m_aParseTextFunction)
{
double fValue = 0;
const TriState eState = m_aParseTextFunction(rInput, &fValue);
switch (eState)
{
case TRISTATE_TRUE:
return QValidator::Acceptable;
case TRISTATE_FALSE:
return QValidator::Intermediate;
case TRISTATE_INDET:
// no parser function set, use default QDoubleSpinBox logic
break;
}
}
return QDoubleSpinBox::validate(rInput, rPos);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
