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/***************************************************************************
* Copyright (C) 2010-2011 by Daniel Nicoletti *
* dantti12@gmail.com *
* *
* This program 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 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 this program; see the file COPYING. If not, write to *
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, *
* Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef CATEGORY_MODEL_H
#define CATEGORY_MODEL_H
#include <QObject>
#include <QStandardItemModel>
#include <QXmlStreamReader>
#include <Transaction>
#include <CategoryMatcher.h>
class CategoryModel : public QStandardItemModel
{
Q_OBJECT
Q_ENUMS(Roles)
public:
typedef enum {
SearchRole = Qt::UserRole,
GroupRole,
CategoryRole
} Roles;
explicit CategoryModel(QObject *parent = 0);
~CategoryModel();
void setRoles(PackageKit::Transaction::Roles roles);
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
int rowCount(const QModelIndex &parent = QModelIndex()) const;
void setRootIndex(const QModelIndex &index);
bool setParentIndex();
bool hasParent() const;
Q_SIGNALS:
void finished();
private Q_SLOTS:
void category(const QString &parentId,
const QString &categoryId,
const QString &name,
const QString &summary,
const QString &icon);
private:
void fillWithStandardGroups();
void fillWithServiceGroups();
QStandardItem* findCategory(const QString &categoryId, const QModelIndex &parent = QModelIndex()) const;
void parseMenu(QXmlStreamReader &xml, const QString &parentIcon, QStandardItem *parent = 0);
QList<CategoryMatcher> parseCategories(QXmlStreamReader &xml);
PackageKit::Transaction::Roles m_roles;
PackageKit::Transaction::Groups m_groups;
QModelIndex m_rootIndex;
};
#endif
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