QStoredDrag Class Reference
Simple stored-value drag object for arbitrary MIME data.
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#include <qdragobject.h>
Inherits QDragObject.
Inherited by QColorDrag and QUriDrag.
List of all member functions.
Public Members
QStoredDrag ( const char * mimeType, QWidget * dragSource = 0, const char * name = 0 )Â
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virtual QByteArrayÂ
encodedData ( const char * ) const
Detailed Description
Simple stored-value drag object for arbitrary MIME data.
When a block of data only has one representation, you can use
a QStoredDrag to hold it.
For detailed information about drag-and-drop, see the QDragObject class.
Member Function Documentation
QStoredDrag::QStoredDrag ( const char * mimeType, QWidget * dragSource = 0, const char * name = 0 )
Constructs a QStoredDrag. The parameters are passed
to the QDragObject constructor, and the format is set to mimeType.
The data will be unset. Use setEncodedData() to set it.
QStoredDrag::~QStoredDrag ()
Destructs the drag object and frees up all allocated resources.
QByteArray QStoredDrag::encodedData ( const char * m ) const [virtual]
Returns the stored data.
See also setEncodedData().
const char * QStoredDrag::format ( int i ) const [virtual]
Reimplemented for internal reasons; the API is not affected.
Reimplemented from QMimeSource.
void QStoredDrag::setEncodedData ( const QByteArray & encodedData ) [virtual]
Sets the encoded data of this drag object to encodedData. The
encoded data is what's delivered to the drop sites, and must be in a
strictly defined and portable format.
The drag object can't be dropped (by the user) until this function
has been called.
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