47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
/*
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Copyright 2010-2012 Grégory Soutadé
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This file is part of KissCount.
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KissCount is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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KissCount is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with KissCount. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <QtGui>
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#include <QtWidgets>
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#include "FloatDelegate.hpp"
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QWidget * FloatDelegate::createEditor (QWidget * parent, const QStyleOptionViewItem & option, const QModelIndex & index ) const
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{
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return new QLineEdit(parent);
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}
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void FloatDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
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const QModelIndex &index) const
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{
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QLineEdit *line = qobject_cast<QLineEdit *>(editor);
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QString s ;
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bool ok;
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double value = line->text().toDouble(&ok);
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if (ok)
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model->setData(index, qVariantFromValue(s.sprintf("%.2lf", value)));
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}
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void FloatDelegate::setEditorData(QWidget *editor,
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const QModelIndex &index) const
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{
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QLineEdit* line = qobject_cast<QLineEdit *>(editor);
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line->setText(index.data().toString());
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}
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