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/****************************************************************************
**
** Copyright (C) 2016 Pelagicore AG
** Contact: http://www.qt.io/ or http://www.pelagicore.com/
**
** This file is part of the Neptune IVI UI.
**
** $QT_BEGIN_LICENSE:GPL3-PELAGICORE$
** Commercial License Usage
** Licensees holding valid commercial Pelagicore Neptune IVI UI
** licenses may use this file in accordance with the commercial license
** agreement provided with the Software or, alternatively, in accordance
** with the terms contained in a written agreement between you and
** Pelagicore. For licensing terms and conditions, contact us at:
** http://www.pelagicore.com.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3 requirements will be
** met: http://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
** SPDX-License-Identifier: GPL-3.0
**
****************************************************************************/
#ifndef SQLTABLEDATASOURCE_H
#define SQLTABLEDATASOURCE_H
#include <QtCore/QAbstractItemModel>
#include <QtSql/QSqlDatabase>
#include <QtQml/QQmlParserStatus>
class SqlTableModel;
class SqlTableDataSource : public QObject, public QQmlParserStatus
{
Q_OBJECT
Q_INTERFACES(QQmlParserStatus)
Q_PROPERTY(QString database READ database WRITE setDatabase NOTIFY databaseChanged)
Q_PROPERTY(QString table READ table WRITE setTable NOTIFY tableChanged)
Q_PROPERTY(QString filter READ filter WRITE setFilter NOTIFY filterChanged)
Q_PROPERTY(QObject* model READ model NOTIFY modelChanged)
Q_PROPERTY(int count READ count NOTIFY countChanged)
Q_PROPERTY(QString storageLocation READ storageLocation CONSTANT)
Q_PROPERTY(Status status READ status NOTIFY statusChanged)
Q_ENUMS(Status)
public:
enum Status { Null, Loading, Ready, Error };
explicit SqlTableDataSource(QObject *parent = 0);
QString table() const;
void setTable(QString tableName);
QString database() const;
void setDatabase(QString databaseName);
QAbstractItemModel* model() const;
int count() const;
Status status() const;
void setStatus(Status status);
QString filter() const;
Q_INVOKABLE QVariantMap get(int index) const;
// parser status
void classBegin();
void componentComplete();
QString storageLocation() const;
public slots:
void setFilter(QString filter);
signals:
void tableChanged(QString table);
void databaseChanged(QString database);
void countChanged(int count);
void statusChanged(Status status);
void modelChanged(QObject* model);
void filterChanged(QString arg);
private:
void updateModel();
private:
QString m_tableName;
QString m_databaseName;
QSqlDatabase m_database;
SqlTableModel* m_model;
Status m_status;
QString m_filter;
bool m_componentCompleted;
};
#endif // SQLTABLEDATASOURCE_H
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