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RedHat 9 (Linux i386) - man page for qtextdrag (redhat section 3qt)

QTextDrag(3qt)											       QTextDrag(3qt)

NAME
QTextDrag - Drag and drop object for transferring plain and Unicode text
SYNOPSIS
#include <qdragobject.h> Inherits QDragObject. Public Members QTextDrag ( const QString & text, QWidget * dragSource = 0, const char * name = 0 ) QTextDrag ( QWidget * dragSource = 0, const char * name = 0 ) ~QTextDrag () virtual void setText ( const QString & text ) virtual void setSubtype ( const QCString & st ) Static Public Members bool canDecode ( const QMimeSource * e ) bool decode ( const QMimeSource * e, QString & str ) bool decode ( const QMimeSource * e, QString & str, QCString & subtype )
DESCRIPTION
The QTextDrag class is a drag and drop object for transferring plain and Unicode text. Plain text is passed in a QString which may contain multiple lines (i.e. may contain newline characters). Qt provides no built-in mechanism for delivering only a single-line. For more information about drag and drop, see the QDragObject class and the drag and drop documentation. See also Drag And Drop Classes.
MEMBER FUNCTION DOCUMENTATION
QTextDrag::QTextDrag ( const QString & text, QWidget * dragSource = 0, const char * name = 0 ) Constructs a text drag object and sets its data to text. dragSource must be the drag source; name is the object name. QTextDrag::QTextDrag ( QWidget * dragSource = 0, const char * name = 0 ) Constructs a default text drag object. dragSource must be the drag source; name is the object name. QTextDrag::~QTextDrag () Destroys the text drag object and frees up all allocated resources. bool QTextDrag::canDecode ( const QMimeSource * e ) [static] Returns TRUE if the information in e can be decoded into a QString; otherwise returns FALSE. See also decode(). Example: iconview/simple_dd/main.cpp. bool QTextDrag::decode ( const QMimeSource * e, QString & str ) [static] Attempts to decode the dropped information in e into str. Returns TRUE if successful; otherwise returns FALSE. See also canDecode(). Example: iconview/simple_dd/main.cpp. bool QTextDrag::decode ( const QMimeSource * e, QString & str, QCString & subtype ) [static] This is an overloaded member function, provided for convenience. It behaves essentially like the above function. Attempts to decode the dropped information in e into str. Returns TRUE if successful; otherwise returns FALSE. If subtype is null, any text subtype is accepted; otherwise only the specified subtype is accepted. See also canDecode(). void QTextDrag::setSubtype ( const QCString & st ) [virtual] Sets the MIME subtype of the text being dragged to st. The default subtype is "plain", so the default MIME type of the text is "text/plain". You might use this to declare that the text is" text/html" by calling setSubtype("html"). void QTextDrag::setText ( const QString & text ) [virtual] Sets the text to be dragged to text. You will need to call this if you did not pass the text during construction.
SEE ALSO
http://doc.trolltech.com/qtextdrag.html http://www.trolltech.com/faq/tech.html
COPYRIGHT
Copyright 1992-2001 Trolltech AS, http://www.trolltech.com. See the license file included in the distribution for a complete license statement.
AUTHOR
Generated automatically from the source code.
BUGS
If you find a bug in Qt, please report it as described in http://doc.trolltech.com/bughowto.html. Good bug reports help us to help you. Thank you. The definitive Qt documentation is provided in HTML format; it is located at $QTDIR/doc/html and can be read using Qt Assistant or with a web browser. This man page is provided as a convenience for those users who prefer man pages, although this format is not officially supported by Trolltech. If you find errors in this manual page, please report them to qt-bugs@trolltech.com. Please include the name of the manual page (qtextdrag.3qt) and the Qt version (3.1.1). Trolltech AS 9 December 2002 QTextDrag(3qt)


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