Plasma::Slider Class Reference

#include <Plasma/Widgets/Slider>

Inheritance diagram for Plasma::Slider:

Public Slots
void	setMaximum (int maximum)
void	setMinimum (int minimum)
void	setOrientation (Qt::Orientation orientation)
void	setRange (int minimum, int maximum)
void	setValue (int value)

Signals
void	sliderMoved (int value)
void	valueChanged (int value)

Public Member Functions
	Slider (QGraphicsWidget *parent=0)
	~Slider ()
int	maximum () const
int	minimum () const
QSlider *	nativeWidget () const
Qt::Orientation	orientation () const
void	setStyleSheet (const QString &stylesheet)
QString	styleSheet ()
int	value () const

Protected Member Functions
void	paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
void	wheelEvent (QGraphicsSceneWheelEvent *event)

Properties
int	maximum
int	minimum
QSlider	nativeWidget
Qt::Orientation	orientation
QGraphicsWidget	parentWidget
QString	styleSheet
int	value

Detailed Description

Provides a plasma-themed QSlider.

Definition at line 39 of file slider.h.

Constructor & Destructor Documentation

Plasma::Slider::Slider ( QGraphicsWidget *  parent = 0 )

explicit

Definition at line 54 of file slider.cpp.

Plasma::Slider::~Slider

(

)

Definition at line 76 of file slider.cpp.

Member Function Documentation

int Plasma::Slider::maximum

(

)

const

Returns

the maximum value

int Plasma::Slider::minimum

(

)

const

Returns

the minimum value

QSlider* Plasma::Slider::nativeWidget

(

)

const

Returns

the native widget wrapped by this Slider

Qt::Orientation Plasma::Slider::orientation

(

)

const

Returns

the orientation of the slider

void Plasma::Slider::paint ( QPainter *  painter, const QStyleOptionGraphicsItem *  option, QWidget *  widget  )

protected

Definition at line 82 of file slider.cpp.

void Plasma::Slider::setMaximum ( int  maximum )

slot

Sets the maximum value the slider can take.

Definition at line 192 of file slider.cpp.

void Plasma::Slider::setMinimum ( int  minimum )

slot

Sets the minimum value the slider can take.

Definition at line 202 of file slider.cpp.

void Plasma::Slider::setOrientation ( Qt::Orientation  orientation )

slot

Sets the orientation of the slider.

Definition at line 227 of file slider.cpp.

void Plasma::Slider::setRange ( int  minimum, int  maximum  )

slot

Sets the minimum and maximum values the slider can take.

Definition at line 212 of file slider.cpp.

void Plasma::Slider::setStyleSheet

(

const QString &

stylesheet

)

Sets the stylesheet used to control the visual display of this Slider.

Parameters

stylesheet

a CSS string

Definition at line 237 of file slider.cpp.

void Plasma::Slider::setValue ( int  value )

slot

Sets the value of the slider.

If it is outside the range specified by minimum() and maximum(), it will be adjusted to fit.

Definition at line 217 of file slider.cpp.

void Plasma::Slider::sliderMoved ( int  value )

signal

This signal is emitted when the user drags the slider.

In fact, it is emitted whenever the sliderMoved(int) signal of QSlider would be emitted. See the Qt documentation for more information.

QString Plasma::Slider::styleSheet

(

)

Returns

the stylesheet currently used with this widget

int Plasma::Slider::value

(

)

const

Returns

the current value

void Plasma::Slider::valueChanged ( int  value )

signal

This signal is emitted when the slider value has changed, with the new slider value as argument.

void Plasma::Slider::wheelEvent ( QGraphicsSceneWheelEvent *  event )

protected

Definition at line 185 of file slider.cpp.

Property Documentation

int Plasma::Slider::maximum

readwrite

Definition at line 44 of file slider.h.

int Plasma::Slider::minimum

readwrite

Definition at line 45 of file slider.h.

QSlider * Plasma::Slider::nativeWidget

read

Definition at line 49 of file slider.h.

Qt::Orientation Plasma::Slider::orientation

readwrite

Definition at line 47 of file slider.h.

QGraphicsWidget Plasma::Slider::parentWidget

read

Definition at line 43 of file slider.h.

QString Plasma::Slider::styleSheet

readwrite

Definition at line 48 of file slider.h.

int Plasma::Slider::value

readwrite

Definition at line 46 of file slider.h.

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The documentation for this class was generated from the following files:

• slider.h
• slider.cpp