code duplication eliminated

examples/iotdashboard/CircularProgressBar.cpp

@@ -5,87 +5,10 @@
 
 #include "CircularProgressBar.h"
 
-#include <QskAnimator.h>
-#include <QskFunctions.h>
-
-QSK_SUBCONTROL( CircularProgressBar, Groove )
-QSK_SUBCONTROL( CircularProgressBar, Bar )
-
-namespace
-{
-    class PositionAnimator : public QskAnimator
-    {
-      public:
-        PositionAnimator( CircularProgressBar* progressBar )
-            : m_progressBar( progressBar )
-        {
-            setAutoRepeat( true );
-            setDuration( 1300 );
-
-            setWindow( progressBar->window() );
-        }
-
-        void advance( qreal value ) override
-        {
-            const auto aspect = CircularProgressBar::Bar | QskAspect::Position;
-
-            m_progressBar->setMetric( aspect, value );
-            m_progressBar->update();
-        }
-
-      private:
-        CircularProgressBar* m_progressBar;
-    };
-}
-
-class CircularProgressBar::PrivateData
-{
-  public:
-    void updateIndeterminateAnimator( CircularProgressBar* progressBar )
-    {
-        if ( !isIndeterminate )
-        {
-            delete animator;
-            animator = nullptr;
-
-            return;
-        }
-
-        if ( progressBar->window() && progressBar->isVisible() )
-        {
-            if ( animator == nullptr )
-                animator = new PositionAnimator( progressBar );
-
-            animator->start();
-        }
-        else
-        {
-            if ( animator )
-                animator->stop();
-        }
-    }
-
-    PositionAnimator* animator = nullptr;
-
-    qreal value = 0.0;
-    qreal origin = 0.0;
-
-    bool hasOrigin = false;
-    bool isIndeterminate = false;
-};
-
-CircularProgressBar::~CircularProgressBar() = default;
-
 CircularProgressBar::CircularProgressBar( qreal min, qreal max, QQuickItem* parent )
-    : QskBoundedControl( min, max, parent )
+    : Inherited( min, max, parent )
-    , m_data( new PrivateData )
 {
-    m_data->value = minimum();
-
     initSizePolicy( QskSizePolicy::MinimumExpanding, QskSizePolicy::MinimumExpanding );
-
-    connect( this, &QskBoundedControl::boundariesChanged,
-        this, &CircularProgressBar::adjustValue );
 }
 
 CircularProgressBar::CircularProgressBar( QQuickItem* parent )
@@ -93,105 +16,4 @@ CircularProgressBar::CircularProgressBar( QQuickItem* parent )
 {
 }
 
-bool CircularProgressBar::isIndeterminate() const
-{
-    return m_data->isIndeterminate;
-}
-
-void CircularProgressBar::setIndeterminate( bool on )
-{
-    if ( on == m_data->isIndeterminate )
-        return;
-
-    m_data->isIndeterminate = on;
-    m_data->updateIndeterminateAnimator( this );
-
-    update();
-    Q_EMIT indeterminateChanged( on );
-}
-
-void CircularProgressBar::resetOrigin()
-{
-    if ( m_data->hasOrigin )
-    {
-        m_data->hasOrigin = false;
-
-        update();
-        Q_EMIT originChanged( origin() );
-    }
-}
-
-qreal CircularProgressBar::origin() const
-{
-    if ( m_data->hasOrigin )
-    {
-        return boundedValue( m_data->origin );
-    }
-
-    return minimum();
-}
-
-qreal CircularProgressBar::value() const
-{
-    return m_data->value;
-}
-
-qreal CircularProgressBar::valueAsRatio() const
-{
-    return QskBoundedControl::valueAsRatio( m_data->value );
-}
-
-void CircularProgressBar::setValue( qreal value )
-{
-    if ( isComponentComplete() )
-        value = boundedValue( value );
-
-    setValueInternal( value );
-}
-
-void CircularProgressBar::setValueAsRatio( qreal ratio )
-{
-    ratio = qBound( 0.0, ratio, 1.0 );
-    setValue( minimum() + ratio * boundaryLength() );
-}
-
-void CircularProgressBar::setOrigin( qreal origin )
-{
-    if ( isComponentComplete() )
-        origin = boundedValue( origin );
-
-    if( !m_data->hasOrigin || !qskFuzzyCompare( m_data->origin, origin ) )
-    {
-        m_data->hasOrigin = true;
-        m_data->origin = origin;
-
-        update();
-        Q_EMIT originChanged( origin );
-    }
-}
-
-void CircularProgressBar::componentComplete()
-{
-    Inherited::componentComplete();
-    adjustValue();
-}
-
-void CircularProgressBar::setValueInternal( qreal value )
-{
-    if ( !qskFuzzyCompare( value, m_data->value ) )
-    {
-        m_data->value = value;
-
-        Q_EMIT valueChanged( value );
-
-        update();
-    }
-}
-
-void CircularProgressBar::adjustValue()
-{
-    if ( isComponentComplete() )
-        setValueInternal( boundedValue( m_data->value ) );
-}
-
 #include "moc_CircularProgressBar.cpp"

examples/iotdashboard/CircularProgressBar.h

@@ -5,57 +5,17 @@
 
 #pragma once
 
-#include <QskBoundedControl.h>
+#include <QskProgressIndicator.h>
 
-class CircularProgressBar : public QskBoundedControl
+class CircularProgressBar : public QskProgressIndicator
 {
     Q_OBJECT
 
-    Q_PROPERTY( bool indeterminate READ isIndeterminate
+    using Inherited = QskProgressIndicator;
-        WRITE setIndeterminate NOTIFY indeterminateChanged )
-
-    Q_PROPERTY( qreal origin READ origin
-        WRITE setOrigin RESET resetOrigin NOTIFY originChanged )
-
-    Q_PROPERTY( qreal value READ value WRITE setValue NOTIFY valueChanged )
-    Q_PROPERTY( qreal valueAsRatio READ valueAsRatio
-        WRITE setValueAsRatio NOTIFY valueChanged )
-
-    using Inherited = QskBoundedControl;
 
   public:
-    QSK_SUBCONTROLS( Groove, Bar )
-
     CircularProgressBar( qreal min, qreal max, QQuickItem* parent = nullptr );
     CircularProgressBar( QQuickItem* parent = nullptr );
-    ~CircularProgressBar() override;
 
-    bool isIndeterminate() const;
+    ~CircularProgressBar() override = default;
-    void setIndeterminate( bool on = true );
-
-    void resetOrigin();
-    qreal origin() const;
-
-    qreal value() const;
-    qreal valueAsRatio() const; // [0.0, 1.0]
-
-  public Q_SLOTS:
-    void setValue( qreal );
-    void setValueAsRatio( qreal );
-    void setOrigin( qreal );
-
-  Q_SIGNALS:
-    void indeterminateChanged( bool );
-    void valueChanged( qreal );
-    void originChanged( qreal );
-
-  protected:
-    void componentComplete() override;
-
-  private:
-    void setValueInternal( qreal value );
-    void adjustValue();
-
-    class PrivateData;
-    std::unique_ptr< PrivateData > m_data;
 };

examples/iotdashboard/CircularProgressBarSkinlet.cpp

@@ -39,7 +39,7 @@ QSGNode* CircularProgressBarSkinlet::updateSubNode(
             const qreal spanAngle = 360.0 * bar->valueAsRatio();
 
             return updateArcNode( skinnable, node, startAngle, -spanAngle,
-                CircularProgressBar::Bar );
+                CircularProgressBar::Fill );
         }
     }
 

examples/iotdashboard/EnergyMeter.cpp

@@ -36,7 +36,7 @@ EnergyMeter::EnergyMeter( const QColor& textColor,
     setAutoLayoutChildren( true );
 
     auto valueBar = new CircularProgressBar( this );
-    valueBar->setGradientHint( CircularProgressBar::Bar, gradient );
+    valueBar->setGradientHint( CircularProgressBar::Fill, gradient );
     valueBar->setValue( value );
 
     auto valueLabel = new ValueLabel( this );

examples/iotdashboard/Skin.cpp

@@ -131,7 +131,7 @@ void Skin::initHints()
     ed.setArcMetrics( CircularProgressBar::Groove, 90, -360, 8.53 );
     // the span angle will be set in the progress bar, we just give a dummy
     // value here:
-    ed.setArcMetrics( CircularProgressBar::Bar, 90, -180, 8.53 );
+    ed.setArcMetrics( CircularProgressBar::Fill, 90, -180, 8.53 );
 
     ed.setFontRole( TimeTitleLabel::Text, { QskFontRole::Caption, QskFontRole::High } );
 

examples/iotdashboard/StorageMeter.cpp

@@ -35,7 +35,7 @@ void StorageMeter::setValue( const qreal value )
 {
     const auto gradient = gradientHint( StorageMeter::Status );
     const auto color = gradient.extracted( value / 100.0, value / 100.0 ).startColor();
-    setGradientHint( StorageMeter::Bar, { color, color.lighter() } );
+    setGradientHint( StorageMeter::Fill, { color, color.lighter() } );
     CircularProgressBar::setValue( value );
     label->setTextColor( color );
     label->setText( make_text( locale(), value ) );