92 lines
3.6 KiB
C++
92 lines
3.6 KiB
C++
/************************************************************************
|
|
**
|
|
** @file doubledelegate.cpp
|
|
** @author Roman Telezhynskyi <dismine(at)gmail.com>
|
|
** @date November 15, 2013
|
|
**
|
|
** @brief
|
|
** @copyright
|
|
** This source code is part of the Valentine project, a pattern making
|
|
** program, whose allow create and modeling patterns of clothing.
|
|
** Copyright (C) 2013 Valentina project
|
|
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
|
|
**
|
|
** Valentina 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.
|
|
**
|
|
** Valentina 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 Valentina. If not, see <http://www.gnu.org/licenses/>.
|
|
**
|
|
*************************************************************************/
|
|
|
|
#include "doubledelegate.h"
|
|
|
|
#include <QDoubleSpinBox>
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
//cppcheck-suppress unusedFunction
|
|
QWidget *DoubleSpinBoxDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option,
|
|
const QModelIndex &index ) const
|
|
{
|
|
Q_UNUSED(option);
|
|
Q_UNUSED(index);
|
|
QDoubleSpinBox *editor = new QDoubleSpinBox(parent);
|
|
editor->setMinimum(-10000.0);
|
|
editor->setMaximum(10000.0);
|
|
connect(editor, &QDoubleSpinBox::editingFinished, this, &DoubleSpinBoxDelegate::commitAndCloseEditor);
|
|
return editor;
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
//cppcheck-suppress unusedFunction
|
|
void DoubleSpinBoxDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
|
|
{
|
|
qreal value = index.model()->data(index, Qt::EditRole).toDouble();
|
|
|
|
QDoubleSpinBox *spinBox = qobject_cast<QDoubleSpinBox*>(editor);
|
|
Q_CHECK_PTR(spinBox);
|
|
spinBox->setValue(value);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
//cppcheck-suppress unusedFunction
|
|
void DoubleSpinBoxDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
|
|
{
|
|
QDoubleSpinBox *spinBox = qobject_cast<QDoubleSpinBox*>(editor);
|
|
Q_CHECK_PTR(spinBox);
|
|
spinBox->interpretText();
|
|
qreal value = spinBox->value();
|
|
|
|
model->setData(index, value, Qt::EditRole);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
//cppcheck-suppress unusedFunction
|
|
void DoubleSpinBoxDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option,
|
|
const QModelIndex &index) const
|
|
{
|
|
Q_UNUSED(index)
|
|
editor->setGeometry(option.rect);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
void DoubleSpinBoxDelegate::commitAndCloseEditor()
|
|
{
|
|
QDoubleSpinBox *spinBox = qobject_cast<QDoubleSpinBox*>(sender());
|
|
Q_CHECK_PTR(spinBox);
|
|
qreal value = spinBox->value();
|
|
if (qFuzzyCompare ( lastValue, value ) == false)
|
|
{
|
|
lastValue = value;
|
|
emit commitData(spinBox);
|
|
}
|
|
emit closeEditor(spinBox);
|
|
}
|