KisEqualizerSlider::Private Struct Reference

Public Member Functions
QRect	boundingRect () const
int	mousePosToValue (const QPoint &pt, bool round) const
	Private (KisEqualizerSlider *_q)
QRect	sliderRect () const

Public Attributes
bool	isRightmost
KisEqualizerSlider *	q
bool	toggleState

Detailed Description

Definition at line 21 of file kis_equalizer_slider.cpp.

Constructor & Destructor Documentation

Private()

KisEqualizerSlider::Private::Private ( KisEqualizerSlider * _q )

inline

Definition at line 23 of file kis_equalizer_slider.cpp.

: q(_q), isRightmost(false), toggleState(true) {}

Member Function Documentation

boundingRect()

QRect KisEqualizerSlider::Private::boundingRect

(

)

const

Definition at line 61 of file kis_equalizer_slider.cpp.

{
    QRect bounds = q->rect().adjusted(0, 0, -static_cast<int>(isRightmost), -1);
    return bounds;
}

References bounds, isRightmost, and q.

mousePosToValue()

int KisEqualizerSlider::Private::mousePosToValue	(	const QPoint &	pt,
		bool	round ) const

Definition at line 76 of file kis_equalizer_slider.cpp.

{
    const QRect areaRect = sliderRect();
 
    int rawValue = -pt.y() + (areaRect.top() + areaRect.height());
    int maxRawValue = areaRect.height();
 
    int value = QStyle::sliderValueFromPosition(q->minimum(), q->maximum(), rawValue, maxRawValue);
 
    if (round) {
        const int singleStep = q->singleStep();
        value = ((value + singleStep / 2) / singleStep) * singleStep;
    }
 
    return value;
}

References value().

sliderRect()

QRect KisEqualizerSlider::Private::sliderRect

(

)

const

Definition at line 67 of file kis_equalizer_slider.cpp.

{
    const int offset = 3;
    QRect filling = boundingRect().adjusted(offset + 1, offset + 1,
                                            -offset, -offset);
 
    return filling;
}

Member Data Documentation

isRightmost

bool KisEqualizerSlider::Private::isRightmost

Definition at line 26 of file kis_equalizer_slider.cpp.

q

KisEqualizerSlider* KisEqualizerSlider::Private::q

Definition at line 25 of file kis_equalizer_slider.cpp.

toggleState

bool KisEqualizerSlider::Private::toggleState

Definition at line 27 of file kis_equalizer_slider.cpp.

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The documentation for this struct was generated from the following file:

• plugins/dockers/animation/kis_equalizer_slider.cpp