48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
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/******************************************************************************
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* QSkinny - Copyright (C) 2016 Uwe Rathmann
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* SPDX-License-Identifier: BSD-3-Clause
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*****************************************************************************/
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#include "Slider.h"
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#include <QskSlider.h>
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#include <QskTextLabel.h>
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#include <qfontmetrics.h>
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Slider::Slider( const QString& text, qreal min, qreal max,
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qreal step, qreal value, QQuickItem* parent )
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: QskLinearBox( Qt::Horizontal, parent )
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{
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m_label = new QskTextLabel( text, this );
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m_label->setSizePolicy( Qt::Horizontal, QskSizePolicy::Fixed );
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m_slider = new QskSlider( this );
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m_slider->setBoundaries( min, max );
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m_slider->setStepSize( step );
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m_slider->setSnap( true );
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m_slider->setValue( value );
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m_valueLabel = new QskTextLabel( this );
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m_valueLabel->setAlignment( Qt::AlignLeft | Qt::AlignVCenter );
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updateLabel( value );
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const QFontMetricsF fm( m_valueLabel->font() );
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m_valueLabel->setFixedWidth( fm.horizontalAdvance( "-100" ) );
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connect( m_slider, &QskSlider::valueChanged, this, &Slider::updateLabel );
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connect( m_slider, &QskSlider::valueChanged, this, &Slider::valueChanged );
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}
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void Slider::updateLabel( qreal value )
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{
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m_valueLabel->setText( QString::number( value ) );
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}
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void Slider::setValue( qreal value )
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{
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m_slider->setValue( value );
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}
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#include "moc_Slider.cpp"
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