danbooru-client/src/model/danboorupoolmodel.cpp

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/*
* Copyright 2015 Luca Beltrame <lbeltrame@kde.org>
*
* This file is part of Danbooru Client.
*
* Danbooru Client 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.
*
* Danbooru Client 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 Danbooru Client. If not, see <http://www.gnu.org/licenses/>.
*/
#include "danboorupoolmodel.h"
#include "libdanbooru/danboorupool.h"
#include "danbooru_client_debug.h"
#include <KLocalizedString>
namespace Danbooru
{
DanbooruPoolModel::DanbooruPoolModel(QObject *parent): QAbstractTableModel(parent)
{
}
const QStringList DanbooruPoolModel::m_headerNames = { i18n("ID"),
i18n("Name"), i18n("Posts"), i18n("Description")
};
DanbooruPoolModel::~DanbooruPoolModel()
{
if (!m_items.isEmpty()) {
qDeleteAll(m_items);
m_items.clear();
}
}
void DanbooruPoolModel::addPool(DanbooruPool *pool)
{
beginInsertRows(QModelIndex(), m_items.size(), m_items.size());
m_items.append(pool);
endInsertRows();
}
int DanbooruPoolModel::rowCount(const QModelIndex &parent) const
{
Q_UNUSED(parent)
return m_items.size();
}
int DanbooruPoolModel::columnCount(const QModelIndex &parent) const
{
Q_UNUSED(parent)
return 4;
}
QVariant DanbooruPoolModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid()) {
return QVariant();
}
if (index.row() >= m_items.size() || index.row() < 0) {
return QVariant();
}
if (m_items.isEmpty()) {
return QVariant();
}
DanbooruPool *pool = m_items.at(index.row());
if (role == Qt::DisplayRole) {
if (index.column() == 0) {
return pool->id();
} else if (index.column() == 1) {
return pool->name();
} else if (index.column() == 2) {
return pool->postCount();
} else if (index.column() == 3) {
return pool->description();
}
}
return QVariant();
}
QVariant DanbooruPoolModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (role == Qt::DisplayRole && orientation == Qt::Horizontal) {
return m_headerNames.at(section);
}
return QAbstractTableModel::headerData(section, orientation, role);
}
void DanbooruPoolModel::clear()
{
if (m_items.isEmpty()) {
return;
}
beginResetModel();
qDeleteAll(m_items);
m_items.clear();
endResetModel();
}
DanbooruPool *DanbooruPoolModel::poolAt(int index) const
{
return m_items.at(index);
}
} // namespace Danbooru