Graph Gallery
// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include "variantdataset.h"
VariantDataSet::VariantDataSet() = default;
VariantDataSet::~VariantDataSet()
{
clear();
}
void VariantDataSet::clear()
{
for (VariantDataItem *item : m_variantData) {
item->clear();
delete item;
}
m_variantData.clear();
emit dataCleared();
}
int VariantDataSet::addItem(VariantDataItem *item)
{
m_variantData.append(item);
int addIndex = m_variantData.size();
emit itemsAdded(addIndex, 1);
return addIndex;
}
int VariantDataSet::addItems(VariantDataItemList *itemList)
{
int newCount = itemList->size();
int addIndex = m_variantData.size();
m_variantData.append(*itemList);
delete itemList;
emit itemsAdded(addIndex, newCount);
return addIndex;
}
const VariantDataItemList &VariantDataSet::itemList() const
{
return m_variantData;
}