Qt Mobility Reference Documentation

QGalleryItemRequest Class Reference

The QGalleryItemRequest class provides a request for an item from a gallery. More...

 #include <QGalleryItemRequest>

Inherits QGalleryAbstractRequest.


Properties


Public Functions

QGalleryItemRequest ( QObject * parent = 0 )
QGalleryItemRequest ( QAbstractGallery * gallery, QObject * parent = 0 )
~QGalleryItemRequest ()
bool isLive () const
QGalleryItemList * item () const
QVariant itemId () const
QStringList propertyNames () const
void setItemId ( const QVariant & id )
void setLive ( bool live )
void setPropertyNames ( const QStringList & names )

Signals

void itemChanged ( QGalleryItemList * item )

Reimplemented Protected Functions

virtual void setResponse ( QGalleryAbstractResponse * response )

Additional Inherited Members


Detailed Description

The QGalleryItemRequest class provides a request for an item from a gallery.


Property Documentation

item : QGalleryItemList * const

This property holds the item returned by a request.

Access functions:

QGalleryItemList * item () const

Notifier signal:

void itemChanged ( QGalleryItemList * item )

itemId : QVariant

This property holds the ID of a item a item request should return.

Access functions:

QVariant itemId () const
void setItemId ( const QVariant & id )

live : bool

This property holds whether a the results of a request should be updated after a request has finished.

If this is true the request will go into the Idle state when the request has finished rather than returning to Inactive.

Access functions:

bool isLive () const
void setLive ( bool live )

propertyNames : QStringList

This property holds a list of names of meta-data properties a request should return values for.

Access functions:

QStringList propertyNames () const
void setPropertyNames ( const QStringList & names )

Member Function Documentation

QGalleryItemRequest::QGalleryItemRequest ( QObject * parent = 0 )

Constructs a new gallery item request.

The parent is passed to QObject.

QGalleryItemRequest::QGalleryItemRequest ( QAbstractGallery * gallery, QObject * parent = 0 )

Contructs a new item request for the given gallery.

The parent is passed to QObject.

QGalleryItemRequest::~QGalleryItemRequest ()

Destroys a gallery item request.

void QGalleryItemRequest::itemChanged ( QGalleryItemList * item ) [signal]

Signals that the item list returned by a request has changed.

void QGalleryItemRequest::setResponse ( QGalleryAbstractResponse * response ) [virtual protected]

Reimplemented from QGalleryAbstractRequest::setResponse().


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Qt Mobility Project 1.1.0