PrismLauncher/libinstance/include/instancelist.h
2013-02-21 12:10:10 -06:00

60 lines
1.5 KiB
C++

/* Copyright 2013 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef INSTANCELIST_H
#define INSTANCELIST_H
#include <QObject>
#include <QSharedPointer>
#include "siglist.h"
#include "libinstance_config.h"
class Instance;
class LIBMMCINST_EXPORT InstanceList : public QObject, public SigList< QSharedPointer<Instance> >
{
Q_OBJECT
public:
explicit InstanceList(const QString &instDir, QObject *parent = 0);
/*!
* \brief Error codes returned by functions in the InstanceList class.
* NoError Indicates that no error occurred.
* UnknownError indicates that an unspecified error occurred.
*/
enum InstListError
{
NoError = 0,
UnknownError
};
QString instDir() const { return m_instDir; }
/*!
* \brief Loads the instance list.
*/
InstListError loadList();
DEFINE_SIGLIST_SIGNALS(QSharedPointer<Instance>);
SETUP_SIGLIST_SIGNALS(QSharedPointer<Instance>);
protected:
QString m_instDir;
};
#endif // INSTANCELIST_H