kcolumnfilterproxymodel.cpp

/*
    SPDX-FileCopyrightText: 2010 Klarälvdalens Datakonsult AB,
        a KDAB Group company, info@kdab.net,
    SPDX-FileContributor: Bertjan Broeksema <broeksema@kde.org>
 
    SPDX-License-Identifier: LGPL-2.1-or-later
*/
 
#include "kcolumnfilterproxymodel_p.h"
 
#include <QList>
 
using namespace Akonadi;
 
KColumnFilterProxyModel::KColumnFilterProxyModel(QObject *parent)
    : QSortFilterProxyModel(parent)
{
}
 
KColumnFilterProxyModel::~KColumnFilterProxyModel() = default;
 
QList<int> KColumnFilterProxyModel::visbileColumns() const
{
    return m_visibleColumns;
}
 
void KColumnFilterProxyModel::setVisibleColumn(int column)
{
    setVisibleColumns(QList<int>() << column);
}
 
void KColumnFilterProxyModel::setVisibleColumns(const QList<int> &visibleColumns)
{
    m_visibleColumns = visibleColumns;
    invalidateFilter();
}
 
bool KColumnFilterProxyModel::filterAcceptsColumn(int column, const QModelIndex &parent) const
{
    if (!m_visibleColumns.isEmpty() && !m_visibleColumns.contains(column)) {
        // We only filter columns out when m_visibleColumns actually contains values.
        return false;
    }
 
    return QSortFilterProxyModel::filterAcceptsColumn(column, parent);
}
 
#include "moc_kcolumnfilterproxymodel_p.cpp"