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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** 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 with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include <coreplugin/core_global.h>
#include <utils/id.h>
#include <QFuture>
#include <QFutureInterfaceBase>
#include <QObject>
QT_FORWARD_DECLARE_CLASS(QTimer)
namespace Core {
class FutureProgress;
namespace Internal { class ProgressManagerPrivate; }
class CORE_EXPORT ProgressManager : public QObject
{
Q_OBJECT
public:
enum ProgressFlag {
KeepOnFinish = 0x01,
ShowInApplicationIcon = 0x02
};
Q_DECLARE_FLAGS(ProgressFlags, ProgressFlag)
static ProgressManager *instance();
template <typename T>
static FutureProgress *addTask(const QFuture<T> &future, const QString &title,
Utils::Id type, ProgressFlags flags = {}) {
return addTask(QFuture<void>(future), title, type, flags);
}
static FutureProgress *addTask(const QFuture<void> &future, const QString &title,
Utils::Id type, ProgressFlags flags = {});
static FutureProgress *addTimedTask(const QFutureInterface<void> &fi, const QString &title,
Utils::Id type, int expectedSeconds, ProgressFlags flags = {});
static void setApplicationLabel(const QString &text);
public slots:
static void cancelTasks(Utils::Id type);
signals:
void taskStarted(Utils::Id type);
void allTasksFinished(Utils::Id type);
private:
ProgressManager();
~ProgressManager() override;
friend class Core::Internal::ProgressManagerPrivate;
};
class CORE_EXPORT ProgressTimer : public QObject
{
public:
ProgressTimer(const QFutureInterfaceBase &futureInterface, int expectedSeconds,
QObject *parent = nullptr);
private:
void handleTimeout();
QFutureInterfaceBase m_futureInterface;
int m_expectedTime;
int m_currentTime = 0;
QTimer *m_timer;
};
} // namespace Core
Q_DECLARE_OPERATORS_FOR_FLAGS(Core::ProgressManager::ProgressFlags)
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