sneedmc/logic/tasks/ProgressProvider.h
Petr Mrázek 0cb8ff40b2 Finish preliminary offline support
* ProgressProvider now has an abort() call
* Abort button support added to the progress dialog
* YggdrasilTask and MojangAccount adapted to support abort

YggdrasilTask will time out after 10 seconds of no network activity, or when the user pushes the Play Offline button.
In offline mode, all instance update tasks are skipped! This will need further work.
2013-12-08 17:34:45 +01:00

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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.
*/
#pragma once
#include <QObject>
class ProgressProvider : public QObject
{
Q_OBJECT
protected:
explicit ProgressProvider(QObject *parent = 0) : QObject(parent)
{
}
signals:
void started();
void progress(qint64 current, qint64 total);
void succeeded();
void failed(QString reason);
void status(QString status);
public:
virtual QString getStatus() const = 0;
virtual void getProgress(qint64 &current, qint64 &total) = 0;
virtual bool isRunning() const = 0;
public
slots:
virtual void start() = 0;
virtual void abort() = 0;
};