forked from qt-creator/qt-creator
68 lines
2.3 KiB
C++
68 lines
2.3 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#include "roundprogress.h"
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#include "multitask.h"
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#include "runextensions.h"
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roundprogress::roundprogress(QWidget *parent)
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: QWidget(parent), task(MyInternalTask(true)), task2(MyInternalTask(false))
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{
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ui.setupUi(this);
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ui.progressButton->setIcon(QIcon("find.png"));
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connect(ui.startButton, SIGNAL(clicked()), this, SLOT(start()));
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connect(ui.startButton2, SIGNAL(clicked()), this, SLOT(start2()));
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connect(ui.startBothButton, SIGNAL(clicked()), this, SLOT(start3()));
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ui.startButton->setFocus();
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}
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void roundprogress::start()
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{
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if (future.isRunning())
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return;
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future = QtConcurrent::run(&MyInternalTask::run, &task);
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ui.progressButton->setFuture(future);
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}
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void roundprogress::start2()
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{
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if (future.isRunning())
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return;
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future = QtConcurrent::run(&MyInternalTask::run, &task2);
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ui.progressButton->setFuture(future);
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}
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void roundprogress::start3()
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{
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if (future.isRunning())
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return;
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future = QtConcurrent::run(&MyInternalTask::run, QList<MyInternalTask*>() << &task2 << &task);
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ui.progressButton->setFuture(future);
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}
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