#include "spinboxdelegate.h"
#include <QSpinBox>

SpinBoxDelegate::SpinBoxDelegate(QObject *parent)
    : QItemDelegate(parent)
{

}

SpinBoxDelegate::~SpinBoxDelegate()
{

}
void SpinBoxDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option,
    const QModelIndex &index) const
{
    QItemDelegate::paint(painter, option, index);
}

QSize SpinBoxDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
{
    return QItemDelegate::sizeHint(option, index);
}

QWidget *SpinBoxDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option,
                                                   const QModelIndex &index) const
{
    if (index.isValid() && (index.column() == COMBOXCOL || index.column() == COMBOXCOL+1))
    {
        QSpinBox *editor = new QSpinBox(parent);
        editor->setRange(-180,180);
        editor->installEventFilter(const_cast<SpinBoxDelegate *>(this));
        return editor;
    }
    else
    {
        return QItemDelegate::createEditor(parent, option, index);
    }
}

void SpinBoxDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
{
    if (index.isValid() && (index.column() == COMBOXCOL || index.column() == COMBOXCOL+1))
    {
        QString value = index.model()->data(index, Qt::DisplayRole).toString();
        QSpinBox *spinbox = static_cast<QSpinBox *>(editor);
        spinbox->setValue(value.toInt());
    }
    else
    {
        QItemDelegate::setEditorData(editor, index);
    }
}

void SpinBoxDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
                                             const QModelIndex &index) const
{
    if (index.isValid() && (index.column() == COMBOXCOL || index.column() == COMBOXCOL+1))
    {
        QSpinBox *spinbox = static_cast<QSpinBox *>(editor);
        model->setData(index, spinbox->value());
    }
    else
    {
        QItemDelegate::setModelData(editor, model, index);
    }
}