Label Class Reference

from PyKDE4.plasma import *

Inherits: QGraphicsProxyWidget → QGraphicsWidget → QObject
Namespace: Plasma

Detailed Description

Label plasma/widgets/label.h <Plasma/Widgets/Label>

Provides a plasma-themed QLabel.

Signals
	linkActivated (QString link)
	linkHovered (QString link)
Methods
	__init__ (self, QGraphicsWidget parent=0)
Qt::Alignment	alignment (self)
	changeEvent (self, QEvent event)
	contextMenuEvent (self, QGraphicsSceneContextMenuEvent event)
	dataUpdated (self, QString sourceName, {QString:QVariant} data)
bool	event (self, QEvent event)
bool	hasScaledContents (self)
QString	image (self)
QVariant	itemChange (self, QGraphicsItem::GraphicsItemChange change, QVariant value)
	mouseMoveEvent (self, QGraphicsSceneMouseEvent event)
	mousePressEvent (self, QGraphicsSceneMouseEvent event)
QLabel	nativeWidget (self)
	paint (self, QPainter painter, QStyleOptionGraphicsItem option, QWidget widget)
	resizeEvent (self, QGraphicsSceneResizeEvent event)
	setAlignment (self, Qt::Alignment alignment)
	setImage (self, QString path)
	setScaledContents (self, bool scaled)
	setStyleSheet (self, QString stylesheet)
	setText (self, QString text)
	setTextSelectable (self, bool enable)
	setWordWrap (self, bool wrap)
QSizeF	sizeHint (self, Qt::SizeHint which, QSizeF constraint)
QString	styleSheet (self)
QString	text (self)
bool	textSelectable (self)
bool	wordWrap (self)

Signal Documentation

linkActivated	(	QString	link
	)

Signal syntax:: QObject.connect(source, SIGNAL("linkActivated(const QString&)"), target_slot)

linkHovered	(	QString	link
	)

Signal syntax:: QObject.connect(source, SIGNAL("linkHovered(const QString&)"), target_slot)

Method Documentation

__init__	(	self,
		QGraphicsWidget	parent=0
	)

Constructs a label with word wrap on by default

Parameters:

parent

the parent of this widget

Qt::Alignment alignment ( self )

Returns:: the alignment for the text used in the labels

changeEvent	(	self,
		QEvent	event
	)

contextMenuEvent	(	self,
		QGraphicsSceneContextMenuEvent	event
	)

dataUpdated	(	self,
		QString	sourceName,
		{QString:QVariant}	data
	)

bool event	(	self,
		QEvent	event
	)

bool hasScaledContents ( self )

Returns:: true if the contents are scaled to the label size

QString image ( self )

Returns:: the image path being displayed currently, or an empty string if none.

QVariant itemChange	(	self,
		QGraphicsItem::GraphicsItemChange	change,
		QVariant	value
	)

mouseMoveEvent	(	self,
		QGraphicsSceneMouseEvent	event
	)

mousePressEvent	(	self,
		QGraphicsSceneMouseEvent	event
	)

QLabel nativeWidget ( self )

Returns:: the native widget wrapped by this Label

paint	(	self,
		QPainter	painter,
		QStyleOptionGraphicsItem	option,
		QWidget	widget
	)

resizeEvent	(	self,
		QGraphicsSceneResizeEvent	event
	)

setAlignment	(	self,
		Qt::Alignment	alignment
	)

Sets the alignment for the text

Parameters:

the

desired alignment

setImage	(	self,
		QString	path
	)

Sets the path to an image to display.

Parameters:

path

the path to the image; if a relative path, then a themed image will be loaded.

setScaledContents	(	self,
		bool	scaled
	)

Scale or not the contents of the label to the label size

Parameters:

scale

setStyleSheet	(	self,
		QString	stylesheet
	)

Sets the stylesheet used to control the visual display of this Label

Parameters:

stylesheet

a CSS string

setText	(	self,
		QString	text
	)

Sets the display text for this Label

Parameters:

text

the text to display; should be translated.

setTextSelectable	(	self,
		bool	enable
	)

Set if the text on the label can be selected with the mouse

Parameters:

enable

true if we want to manage text selection with the mouse

Since:: 4.4

setWordWrap	(	self,
		bool	wrap
	)

Sets if the text of the label can wrap in multiple lines

Parameters:

wrap

multiple lines or not

Since:: 4.5

QSizeF sizeHint	(	self,
		Qt::SizeHint	which,
		QSizeF	constraint
	)

QString styleSheet ( self )

Returns:: the stylesheet currently used with this widget

QString text ( self )

Returns:: the display text

bool textSelectable ( self )

Returns:: true if the text is selectable with the mouse

Since:: 4.4

bool wordWrap ( self )

Returns:: true if the label text can wrap in multiple lines if too long

Since:: 4.5

Label Class Reference

Detailed Description

Signals

Methods

Signal Documentation

Method Documentation

Modules