Phonon::VolumeSlider Class Reference

Widget providing a slider to control the volume of an AudioOutput. More...

#include <phonon/VolumeSlider>

Inheritance diagram for Phonon::VolumeSlider:

Public Slots
void	setMaximumVolume (qreal)
void	setOrientation (Qt::Orientation)
void	setMuteVisible (bool)
void	setIconSize (const QSize &size)
void	setAudioOutput (Phonon::AudioOutput *)

Public Member Functions
	VolumeSlider (QWidget *parent=0)
	VolumeSlider (AudioOutput *, QWidget *parent=0)
bool	hasTracking () const
void	setTracking (bool tracking)
int	pageStep () const
void	setPageStep (int milliseconds)
int	singleStep () const
void	setSingleStep (int milliseconds)
bool	isMuteVisible () const
QSize	iconSize () const
qreal	maximumVolume () const
Qt::Orientation	orientation () const
AudioOutput *	audioOutput () const

Protected Attributes
VolumeSliderPrivate *const	k_ptr

Properties
qreal	maximumVolume
Qt::Orientation	orientation
bool	tracking
int	pageStep
int	singleStep
bool	muteVisible
QSize	iconSize
	the icon size used for the mute button/icon. More...

Detailed Description

Widget providing a slider to control the volume of an AudioOutput.

Author

Matthias Kretz kretz.nosp@m.@kde.nosp@m..org

Constructor & Destructor Documentation

Phonon::VolumeSlider::VolumeSlider ( QWidget *  parent = 0)

explicit

Constructs a new volume slider with a parent.

Member Function Documentation

void Phonon::VolumeSlider::setAudioOutput ( Phonon::AudioOutput *  output)

slot

Sets the audio output object to be controlled by this slider.

Property Documentation

QSize Phonon::VolumeSlider::iconSize

readwrite

the icon size used for the mute button/icon.

The default size is defined by the GUI style.

qreal Phonon::VolumeSlider::maximumVolume

readwrite

This property holds the maximum volume that can be set with this slider.

By default the maximum value is 1.0 (100%).

bool Phonon::VolumeSlider::muteVisible

readwrite

This property holds whether the mute button/icon next to the slider is visible.

By default the mute button/icon is visible.

Qt::Orientation Phonon::VolumeSlider::orientation

readwrite

This property holds the orientation of the slider.

The orientation must be Qt::Vertical (the default) or Qt::Horizontal.

int Phonon::VolumeSlider::pageStep

readwrite

This property holds the page step.

The larger of two natural steps that a slider provides and typically corresponds to the user pressing PageUp or PageDown.

Defaults to 5 (5% of the voltage).

int Phonon::VolumeSlider::singleStep

readwrite

This property holds the single step.

The smaller of two natural steps that a slider provides and typically corresponds to the user pressing an arrow key.

Defaults to 1 (1% of the voltage).

bool Phonon::VolumeSlider::tracking

readwrite

This property holds whether slider tracking is enabled.

If tracking is enabled (the default), the volume changes while the slider is being dragged. If tracking is disabled, the volume changes only when the user releases the slider.

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

• /home/me/src/git/p/phonon/phonon/volumeslider.h
• /home/me/src/git/p/phonon/phonon/volumeslider.cpp