Plasma::VideoWidget Class Reference

#include <Plasma/Widgets/VideoWidget>

Inheritance diagram for Plasma::VideoWidget:

Public Types
enum	Control {   NoControls = 0, Play = 1, Pause = 2, Stop = 4,   PlayPause = 8, Previous = 16, Next = 32, Progress = 64,   Volume = 128, OpenFile = 128, DefaultControls = PlayPause|Progress|Volume|OpenFile }

Public Slots
void	pause ()
void	play ()
void	seek (qint64 time)
void	stop ()

Signals
void	aboutToFinish ()
void	nextRequested ()
void	previousRequested ()
void	tick (qint64 time)

Public Member Functions
	VideoWidget (QGraphicsWidget *parent=0)
	~VideoWidget ()
Q_INVOKABLE Phonon::AudioOutput *	audioOutput () const
bool	controlsVisible () const
qint64	currentTime () const
Q_INVOKABLE Phonon::MediaObject *	mediaObject () const
Phonon::VideoWidget *	nativeWidget () const
qint64	remainingTime () const
void	setControlsVisible (bool visible)
void	setStyleSheet (const QString &stylesheet)
void	setTickInterval (qint64 interval)
void	setUrl (const QString &url)
void	setUsedControls (const Controls controls)
QString	styleSheet ()
qint64	tickInterval () const
qint64	totalTime () const
QString	url () const
Controls	usedControls () const

Protected Member Functions
void	hoverEnterEvent (QGraphicsSceneHoverEvent *event)
void	hoverLeaveEvent (QGraphicsSceneHoverEvent *event)
void	hoverMoveEvent (QGraphicsSceneHoverEvent *event)
void	resizeEvent (QGraphicsSceneResizeEvent *event)

Properties
bool	controlsVisible
qint64	currentTime
qint64	remainingTime
QString	styleSheet
qint32	tickInterval
qint64	totalTime
QString	url
Controls	usedControls

Detailed Description

a Video playing widget via Phonon, it encloses the Phonon::MediaObject and Phonon::AudioOutput too

Provides a video player widget

Since

KDE4.3

Definition at line 48 of file videowidget.h.

Member Enumeration Documentation

enum Plasma::VideoWidget::Control

Enumerator
NoControls
Play
Pause
Stop
PlayPause
Previous
Next
Progress
Volume
OpenFile
DefaultControls

Definition at line 63 of file videowidget.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 248 of file videowidget.cpp.

Plasma::VideoWidget::~VideoWidget

(

)

Definition at line 268 of file videowidget.cpp.

Member Function Documentation

void Plasma::VideoWidget::aboutToFinish ( )

signal

Emitted an instant before the playback is finished.

Phonon::AudioOutput * Plasma::VideoWidget::audioOutput

(

)

const

Returns

the Phonon::AudioOutput being used

See also

Phonon::AudioOutput

Definition at line 278 of file videowidget.cpp.

bool Plasma::VideoWidget::controlsVisible

(

)

const

Returns

true if the controls widget is being shown right now

qint64 Plasma::VideoWidget::currentTime

(

)

const

Returns

the current time of the current media file

void Plasma::VideoWidget::hoverEnterEvent ( QGraphicsSceneHoverEvent *  event )

protected

Definition at line 600 of file videowidget.cpp.

void Plasma::VideoWidget::hoverLeaveEvent ( QGraphicsSceneHoverEvent *  event )

protected

Definition at line 611 of file videowidget.cpp.

void Plasma::VideoWidget::hoverMoveEvent ( QGraphicsSceneHoverEvent *  event )

protected

Definition at line 620 of file videowidget.cpp.

Phonon::MediaObject * Plasma::VideoWidget::mediaObject

(

)

const

Returns

the Phonon::MediaObject being used

See also

Phonon::MediaObject

Definition at line 273 of file videowidget.cpp.

Phonon::VideoWidget * Plasma::VideoWidget::nativeWidget

(

)

const

Returns

the native widget wrapped by this VideoWidget

Definition at line 565 of file videowidget.cpp.

void Plasma::VideoWidget::nextRequested ( )

signal

The user pressed the "next" button.

Since

4.3

void Plasma::VideoWidget::pause ( )

slot

Pause the current file.

Definition at line 490 of file videowidget.cpp.

void Plasma::VideoWidget::play ( )

slot

Play the current file.

Definition at line 481 of file videowidget.cpp.

void Plasma::VideoWidget::previousRequested ( )

signal

The user pressed the "previous" button.

Since

4.3

qint64 Plasma::VideoWidget::remainingTime

(

)

const

Returns

the time remaining to the current media file

void Plasma::VideoWidget::resizeEvent ( QGraphicsSceneResizeEvent *  event )

protected

Definition at line 571 of file videowidget.cpp.

void Plasma::VideoWidget::seek ( qint64  time )

slot

Jump at a given millisecond in the current file.

Parameters

time	where we want to jump

Definition at line 508 of file videowidget.cpp.

void Plasma::VideoWidget::setControlsVisible

(

bool

visible

)

Show/hide the main controls widget, if any of them is used.

Parameters

visible

if we want to show or hide the main controls

See also

setUsedControls()

Definition at line 532 of file videowidget.cpp.

void Plasma::VideoWidget::setStyleSheet

(

const QString &

stylesheet

)

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

Parameters

stylesheet

a CSS string

Definition at line 555 of file videowidget.cpp.

void Plasma::VideoWidget::setTickInterval

(

qint64

interval

)

Parameters

interval

milliseconds the tick signal will be emitted

Since

4.7.1

Definition at line 545 of file videowidget.cpp.

void Plasma::VideoWidget::setUrl

(

const QString &

url

)

Load a certain url that can be a local file or a remote one.

Parameters

path	resource to play

Definition at line 283 of file videowidget.cpp.

void Plasma::VideoWidget::setUsedControls

(

const Controls

controls

)

Set what control widgets to use.

Parameters

controls

bitwise OR combination of Controls flags

See also

Controls

Definition at line 304 of file videowidget.cpp.

void Plasma::VideoWidget::stop ( )

slot

Stop the current file.

Definition at line 499 of file videowidget.cpp.

QString Plasma::VideoWidget::styleSheet

(

)

Returns

the stylesheet currently used with this widget

void Plasma::VideoWidget::tick ( qint64  time )

signal

Emitted regularly when the playing is progressing.

Parameters

time	where we are

qint64 Plasma::VideoWidget::tickInterval

(

)

const

Returns

milliseconds the tick signal will be emitted

See also

tickInterval()

Since

4.7.1

qint64 Plasma::VideoWidget::totalTime

(

)

const

Returns

the total playing time of the current media file

QString Plasma::VideoWidget::url

(

)

const

Returns

the url (local or remote) we are playing

Controls Plasma::VideoWidget::usedControls

(

)

const

Returns

the video controls that are used and shown

See also

Controls

Property Documentation

bool Plasma::VideoWidget::controlsVisible

readwrite

Definition at line 57 of file videowidget.h.

qint64 Plasma::VideoWidget::currentTime

read

Definition at line 53 of file videowidget.h.

qint64 Plasma::VideoWidget::remainingTime

read

Definition at line 55 of file videowidget.h.

QString Plasma::VideoWidget::styleSheet

readwrite

Definition at line 59 of file videowidget.h.

qint64 Plasma::VideoWidget::tickInterval

readwrite

Definition at line 58 of file videowidget.h.

qint64 Plasma::VideoWidget::totalTime

read

Definition at line 54 of file videowidget.h.

QString Plasma::VideoWidget::url

readwrite

Definition at line 52 of file videowidget.h.

VideoWidget::Controls Plasma::VideoWidget::usedControls

readwrite

Definition at line 56 of file videowidget.h.

---

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

• videowidget.h
• videowidget.cpp