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/* Copyright 2013-2015 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.
*/
#pragma once
#include <QObject>
#include <QAbstractListModel>
#include <QUrl>
#include <QNetworkReply>
#include <memory>
#include "BaseVersion.h"
#include "BaseVersionList.h"
class LWJGLVersion;
typedef std::shared_ptr<LWJGLVersion> PtrLWJGLVersion;
class LWJGLVersion : public BaseVersion
{
public:
LWJGLVersion(const QString &name, const QString &url)
: m_name(name), m_url(url)
{
}
virtual QString descriptor()
{
return m_name;
}
virtual QString name()
{
return m_name;
}
virtual QString typeString() const
{
return QObject::tr("Upstream");
}
QString url() const
{
return m_url;
}
protected:
QString m_name;
QString m_url;
};
class LWJGLVersionList : public BaseVersionList
{
Q_OBJECT
public:
explicit LWJGLVersionList(QObject *parent = 0);
bool isLoaded()
{
return m_vlist.length() > 0;
}
virtual const BaseVersionPtr at(int i) const override
{
return m_vlist[i];
}
virtual Task* getLoadTask()
{
return nullptr;
}
virtual void sort() {};
virtual void updateListData(QList< BaseVersionPtr > versions) {};
int count() const
{
return m_vlist.length();
}
virtual QVariant data(const QModelIndex &index, int role) const;
virtual QVariant headerData(int section, Qt::Orientation orientation, int role) const;
virtual int rowCount(const QModelIndex &parent) const
{
return count();
}
virtual int columnCount(const QModelIndex &parent) const;
virtual bool isLoading() const;
virtual bool errored() const
{
return m_errored;
}
virtual QString lastErrorMsg() const
{
return m_lastErrorMsg;
}
public
slots:
/*!
* Loads the version list.
* This is done asynchronously. On success, the loadListFinished() signal will
* be emitted. The list model will be reset as well, resulting in the modelReset()
* signal being emitted. Note that the model will be reset before loadListFinished() is
* emitted.
* If loading the list failed, the loadListFailed(QString msg),
* signal will be emitted.
*/
virtual void loadList();
signals:
/*!
* Emitted when the list either starts or finishes loading.
* \param loading Whether or not the list is loading.
*/
void loadingStateUpdated(bool loading);
void loadListFinished();
void loadListFailed(QString msg);
private:
QList<PtrLWJGLVersion> m_vlist;
QNetworkReply *m_netReply;
QNetworkReply *reply;
bool m_loading;
bool m_errored;
QString m_lastErrorMsg;
void failed(QString msg);
void finished();
void setLoading(bool loading);
private
slots:
virtual void netRequestComplete();
};
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