mirror of
https://bitbucket.org/smil3y/kde-playground.git
synced 2025-02-24 10:52:52 +00:00
118 lines
2.8 KiB
C++
118 lines
2.8 KiB
C++
/*
|
|
Copyright (c) 2013 Montel Laurent <montel@kde.org>
|
|
|
|
This library is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU Library General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or (at your
|
|
option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
|
|
License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this library; see the file COPYING.LIB. If not, write to the
|
|
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
|
02110-1301, USA.
|
|
*/
|
|
|
|
#include "progressindicatorwidget.h"
|
|
|
|
#include <QTimer>
|
|
|
|
namespace KPIMUtils {
|
|
|
|
IndicatorProgress::IndicatorProgress(ProgressIndicatorWidget *widget, QObject *parent)
|
|
: QObject(parent),
|
|
mProgressCount(0),
|
|
mIndicator(widget),
|
|
mIsActive(false)
|
|
{
|
|
mProgressPix = KPixmapSequence(QLatin1String("process-working"), KIconLoader::SizeSmallMedium);
|
|
mProgressTimer = new QTimer(this);
|
|
connect(mProgressTimer, SIGNAL(timeout()), this, SLOT(slotTimerDone()));
|
|
}
|
|
|
|
IndicatorProgress::~IndicatorProgress()
|
|
{
|
|
}
|
|
|
|
void IndicatorProgress::slotTimerDone()
|
|
{
|
|
mIndicator->setPixmap(mProgressPix.frameAt(mProgressCount));
|
|
++mProgressCount;
|
|
if (mProgressCount == 8)
|
|
mProgressCount = 0;
|
|
|
|
mProgressTimer->start(300);
|
|
}
|
|
|
|
void IndicatorProgress::startAnimation()
|
|
{
|
|
mProgressCount = 0;
|
|
mProgressTimer->start(300);
|
|
mIsActive = true;
|
|
}
|
|
|
|
void IndicatorProgress::stopAnimation()
|
|
{
|
|
mIsActive = false;
|
|
if (mProgressTimer->isActive())
|
|
mProgressTimer->stop();
|
|
mIndicator->clear();
|
|
}
|
|
|
|
bool IndicatorProgress::isActive() const
|
|
{
|
|
return mIsActive;
|
|
}
|
|
|
|
class ProgressIndicatorWidgetPrivate
|
|
{
|
|
public:
|
|
ProgressIndicatorWidgetPrivate(ProgressIndicatorWidget *qq)
|
|
: q(qq)
|
|
{
|
|
indicator = new IndicatorProgress(q);
|
|
}
|
|
|
|
~ProgressIndicatorWidgetPrivate()
|
|
{
|
|
delete indicator;
|
|
}
|
|
|
|
IndicatorProgress *indicator;
|
|
ProgressIndicatorWidget *q;
|
|
};
|
|
|
|
ProgressIndicatorWidget::ProgressIndicatorWidget(QWidget *parent)
|
|
: QLabel(parent),
|
|
d(new ProgressIndicatorWidgetPrivate(this))
|
|
{
|
|
setSizePolicy( QSizePolicy( QSizePolicy::Preferred, QSizePolicy::Fixed ) );
|
|
}
|
|
|
|
ProgressIndicatorWidget::~ProgressIndicatorWidget()
|
|
{
|
|
delete d;
|
|
}
|
|
|
|
void ProgressIndicatorWidget::start()
|
|
{
|
|
d->indicator->startAnimation();
|
|
}
|
|
|
|
void ProgressIndicatorWidget::stop()
|
|
{
|
|
d->indicator->stopAnimation();
|
|
}
|
|
|
|
bool ProgressIndicatorWidget::isActive() const
|
|
{
|
|
return d->indicator->isActive();
|
|
}
|
|
|
|
|
|
}
|
|
|