Plasma::ComboBox Class Reference

Provides a Plasma-themed combo box. More...

#include <Plasma/Widgets/ComboBox>

Inheritance diagram for Plasma::ComboBox:

[legend]

List of all members.

Public Slots
void	clear ()
Signals
void	activated (const QString &text)
void	textChanged (const QString &text)
Public Member Functions
	ComboBox (QGraphicsWidget *parent=0)
	~ComboBox ()
void	addItem (const QString &text)
KComboBox *	nativeWidget () const
void	setNativeWidget (KComboBox *nativeWidget)
void	setStyleSheet (const QString &stylesheet)
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	paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
void	resizeEvent (QGraphicsSceneResizeEvent *event)
Properties
KComboBox	nativeWidget
QGraphicsWidget	parentWidget
QString	styleSheet
QString	text

---

Detailed Description

Provides a Plasma-themed combo box.

Definition at line 39 of file combobox.h.

---

Constructor & Destructor Documentation

Plasma::ComboBox::ComboBox

(

QGraphicsWidget *

parent = 0

)

[explicit]

Definition at line 131 of file combobox.cpp.

Plasma::ComboBox::~ComboBox

(

)

Definition at line 153 of file combobox.cpp.

---

Member Function Documentation

void Plasma::ComboBox::activated

(

const QString &

text

)

[signal]

This signal is sent when the user chooses an item in the combobox.

The item's text is passed.

void Plasma::ComboBox::addItem

(

const QString &

text

)

Adds an item to the combo box with the given text.

The item is appended to the list of existing items.

Definition at line 197 of file combobox.cpp.

void Plasma::ComboBox::changeEvent

(

QEvent *

event

)

[protected]

Definition at line 403 of file combobox.cpp.

void Plasma::ComboBox::clear

(

)

[slot]

Definition at line 202 of file combobox.cpp.

void Plasma::ComboBox::focusInEvent

(

QFocusEvent *

event

)

[protected]

Definition at line 325 of file combobox.cpp.

void Plasma::ComboBox::focusOutEvent

(

QFocusEvent *

event

)

[protected]

Definition at line 341 of file combobox.cpp.

void Plasma::ComboBox::hoverEnterEvent

(

QGraphicsSceneHoverEvent *

event

)

[protected]

Definition at line 359 of file combobox.cpp.

void Plasma::ComboBox::hoverLeaveEvent

(

QGraphicsSceneHoverEvent *

event

)

[protected]

Definition at line 380 of file combobox.cpp.

KComboBox* Plasma::ComboBox::nativeWidget

(

)

const

Returns:

the native widget wrapped by this ComboBox

void Plasma::ComboBox::paint	(	QPainter *	painter,
		const QStyleOptionGraphicsItem *	option,
		QWidget *	widget
	)			[protected]

Definition at line 226 of file combobox.cpp.

void Plasma::ComboBox::resizeEvent

(

QGraphicsSceneResizeEvent *

event

)

[protected]

Definition at line 207 of file combobox.cpp.

void Plasma::ComboBox::setNativeWidget

(

KComboBox *

nativeWidget

)

Sets the combo box wrapped by this ComboBox (widget must inherit KComboBox), ownership is transferred to the ComboBox.

• combo box that will be wrapped by this ComboBox

  Since:

  KDE4.4

Definition at line 174 of file combobox.cpp.

void Plasma::ComboBox::setStyleSheet

(

const QString &

stylesheet

)

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

• stylesheet a CSS string

Definition at line 164 of file combobox.cpp.

QString Plasma::ComboBox::styleSheet

(

)

Returns:

the stylesheet currently used with this widget

QString Plasma::ComboBox::text

(

)

const

Returns:

the display text

void Plasma::ComboBox::textChanged

(

const QString &

text

)

[signal]

This signal is sent whenever the currentIndex in the combobox changes either through user interaction or programmatically.

The item's text is passed.

---

Property Documentation

KComboBox * Plasma::ComboBox::nativeWidget [read, write]

Definition at line 46 of file combobox.h.

QGraphicsWidget Plasma::ComboBox::parentWidget [read]

Definition at line 43 of file combobox.h.

QString Plasma::ComboBox::styleSheet [read, write]

Definition at line 45 of file combobox.h.

QString Plasma::ComboBox::text [read]

Definition at line 44 of file combobox.h.

---

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

• combobox.h
• combobox.cpp