Plasma::LineEdit Class Reference

#include <Plasma/Widgets/LineEdit>

Inheritance diagram for Plasma::LineEdit:

Signals
void	editingFinished ()
void	focusChanged (bool focused)
void	returnPressed ()
void	textChanged (const QString &text)
void	textEdited (const QString &text)

Public Member Functions
	LineEdit (QGraphicsWidget *parent=0)
	~LineEdit ()
QString	clickMessage () const
bool	isClearButtonShown () const
KLineEdit *	nativeWidget () const
void	setClearButtonShown (bool show)
void	setClickMessage (const QString &message)
void	setNativeWidget (KLineEdit *nativeWidget)
void	setStyleSheet (const QString &stylesheet)
void	setText (const QString &text)
QString	styleSheet ()
QString	text () const

Protected Member Functions
void	changeEvent (QEvent *event)
void	focusInEvent (QFocusEvent *event)
void	focusOutEvent (QFocusEvent *event)
void	hoverEnterEvent (QGraphicsSceneHoverEvent *event)
void	hoverLeaveEvent (QGraphicsSceneHoverEvent *event)
void	mousePressEvent (QGraphicsSceneMouseEvent *event)
void	paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)

Properties
bool	clearButtonShown
QString	clickMessage
KLineEdit	nativeWidget
QGraphicsWidget	parentWidget
QString	styleSheet
QString	text

Detailed Description

Provides a plasma-themed KLineEdit.

Definition at line 39 of file lineedit.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 58 of file lineedit.cpp.

Plasma::LineEdit::~LineEdit

(

)

Definition at line 76 of file lineedit.cpp.

Member Function Documentation

void Plasma::LineEdit::changeEvent ( QEvent *  event )

protected

Definition at line 168 of file lineedit.cpp.

QString Plasma::LineEdit::clickMessage

(

)

const

Returns

the text of a greyed out message that will go away when clicked

Since

4.5

void Plasma::LineEdit::editingFinished ( )

signal

void Plasma::LineEdit::focusChanged ( bool  focused )

signal

Emitted when the widget receives or loses focus.

Since

4.7

void Plasma::LineEdit::focusInEvent ( QFocusEvent *  event )

protected

Definition at line 190 of file lineedit.cpp.

void Plasma::LineEdit::focusOutEvent ( QFocusEvent *  event )

protected

Definition at line 201 of file lineedit.cpp.

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

protected

Definition at line 148 of file lineedit.cpp.

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

protected

Definition at line 154 of file lineedit.cpp.

bool Plasma::LineEdit::isClearButtonShown

(

)

const

Returns

true if the clear button is set to be shown

Since

4.3

Definition at line 97 of file lineedit.cpp.

void Plasma::LineEdit::mousePressEvent ( QGraphicsSceneMouseEvent *  event )

protected

Definition at line 174 of file lineedit.cpp.

KLineEdit* Plasma::LineEdit::nativeWidget

(

)

const

Returns

the native widget wrapped by this LineEdit

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

protected

Definition at line 160 of file lineedit.cpp.

void Plasma::LineEdit::returnPressed ( )

signal

void Plasma::LineEdit::setClearButtonShown

(

bool

show

)

Shows a button to clear the text.

Since

4.3

Definition at line 92 of file lineedit.cpp.

void Plasma::LineEdit::setClickMessage

(

const QString &

message

)

Sets a greyed out message that will go away after the user clicked the line edit.

Parameters

message

the message

Since

4.5

Definition at line 102 of file lineedit.cpp.

void Plasma::LineEdit::setNativeWidget

(

KLineEdit *

nativeWidget

)

Sets the line edit wrapped by this LineEdit (widget must inherit KLineEdit), ownership is transferred to the LineEdit.

Parameters

nativeWidget

line edit that will be wrapped by this LineEdit

Since

KDE4.4

Definition at line 122 of file lineedit.cpp.

void Plasma::LineEdit::setStyleSheet

(

const QString &

stylesheet

)

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

Parameters

stylesheet

a CSS string

Definition at line 112 of file lineedit.cpp.

void Plasma::LineEdit::setText

(

const QString &

text

)

Sets the display text for this LineEdit.

Parameters

text	the text to display; should be translated.

Definition at line 82 of file lineedit.cpp.

QString Plasma::LineEdit::styleSheet

(

)

Returns

the stylesheet currently used with this widget

QString Plasma::LineEdit::text

(

)

const

Returns

the display text

void Plasma::LineEdit::textChanged ( const QString &  text )

signal

Emitted when the text changes.

Since

4.4

void Plasma::LineEdit::textEdited ( const QString &  text )

signal

Property Documentation

bool Plasma::LineEdit::clearButtonShown

readwrite

Definition at line 45 of file lineedit.h.

QString Plasma::LineEdit::clickMessage

readwrite

Definition at line 46 of file lineedit.h.

KLineEdit * Plasma::LineEdit::nativeWidget

readwrite

Definition at line 48 of file lineedit.h.

QGraphicsWidget Plasma::LineEdit::parentWidget

read

Definition at line 43 of file lineedit.h.

QString Plasma::LineEdit::styleSheet

readwrite

Definition at line 47 of file lineedit.h.

QString Plasma::LineEdit::text

readwrite

Definition at line 44 of file lineedit.h.

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

• lineedit.h
• lineedit.cpp