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Plasma

  • Plasma
  • ComboBox
Public Slots | Signals | Public Member Functions | Protected Member Functions | Properties
Plasma::ComboBox Class Reference

#include <Plasma/Widgets/ComboBox>

Inheritance diagram for Plasma::ComboBox:
QGraphicsProxyWidget

List of all members.

Public Slots

void clear ()

Signals

void activated (const QString &text)
void currentIndexChanged (int index)
void textChanged (const QString &text)

Public Member Functions

 ComboBox (QGraphicsWidget *parent=0)
 ~ComboBox ()
Q_INVOKABLE void addItem (const QString &text)
int count () const
int currentIndex () const
KComboBox * nativeWidget () const
void setCurrentIndex (int index)
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 mousePressEvent (QGraphicsSceneMouseEvent *event)
void paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
void resizeEvent (QGraphicsSceneResizeEvent *event)

Properties

int count
int currentIndex
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 113 of file combobox.cpp.

Plasma::ComboBox::~ComboBox ( )

Definition at line 136 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 183 of file combobox.cpp.

void Plasma::ComboBox::changeEvent ( QEvent *  event)
protected

Definition at line 315 of file combobox.cpp.

void Plasma::ComboBox::clear ( )
slot

Definition at line 188 of file combobox.cpp.

int Plasma::ComboBox::count ( ) const

Returns the number of items in the combo box.

Since:
4.6
int Plasma::ComboBox::currentIndex ( ) const

Returns the current index of the combobox.

Since:
4.6
void Plasma::ComboBox::currentIndexChanged ( int  index)
signal

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

void Plasma::ComboBox::focusInEvent ( QFocusEvent *  event)
protected

Definition at line 270 of file combobox.cpp.

void Plasma::ComboBox::focusOutEvent ( QFocusEvent *  event)
protected

Definition at line 275 of file combobox.cpp.

void Plasma::ComboBox::hoverEnterEvent ( QGraphicsSceneHoverEvent *  event)
protected

Definition at line 303 of file combobox.cpp.

void Plasma::ComboBox::hoverLeaveEvent ( QGraphicsSceneHoverEvent *  event)
protected

Definition at line 309 of file combobox.cpp.

void Plasma::ComboBox::mousePressEvent ( QGraphicsSceneMouseEvent *  event)
protected

Definition at line 321 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 212 of file combobox.cpp.

void Plasma::ComboBox::resizeEvent ( QGraphicsSceneResizeEvent *  event)
protected

Definition at line 193 of file combobox.cpp.

void Plasma::ComboBox::setCurrentIndex ( int  index)

Sets the current index of the combobox.

Since:
4.6

Definition at line 347 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.

Parameters:
nativeWidgetcombo box that will be wrapped by this ComboBox
Since:
KDE4.4

Definition at line 157 of file combobox.cpp.

void Plasma::ComboBox::setStyleSheet ( const QString &  stylesheet)

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

Parameters:
stylesheeta CSS string

Definition at line 147 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

int Plasma::ComboBox::count
read

Definition at line 47 of file combobox.h.

int Plasma::ComboBox::currentIndex
readwrite

Definition at line 48 of file combobox.h.

KComboBox * Plasma::ComboBox::nativeWidget
readwrite

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
readwrite

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
This file is part of the KDE documentation.
Documentation copyright © 1996-2013 The KDE developers.
Generated on Sat Jun 1 2013 12:06:11 by doxygen 1.8.1.1 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

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