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83 lines
3.1 KiB
83 lines
3.1 KiB
'\" t
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.TH QColorDrag 3qt "2 February 2007" "Trolltech AS" \" -*- nroff -*-
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.\" Copyright 1992-2007 Trolltech ASA. All rights reserved. See the
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.\" license file included in the distribution for a complete license
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.\" statement.
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.\"
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.ad l
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.nh
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.SH NAME
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QColorDrag \- Drag and drop object for transferring colors
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.SH SYNOPSIS
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\fC#include <ntqdragobject.h>\fR
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.PP
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Inherits QStoredDrag.
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.PP
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.SS "Public Members"
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.in +1c
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.ti -1c
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.BI "\fBQColorDrag\fR ( const QColor & col, QWidget * dragsource = 0, const char * name = 0 )"
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.br
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.ti -1c
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.BI "\fBQColorDrag\fR ( QWidget * dragsource = 0, const char * name = 0 )"
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.br
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.ti -1c
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.BI "void \fBsetColor\fR ( const QColor & col )"
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.br
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.in -1c
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.SS "Static Public Members"
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.in +1c
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.ti -1c
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.BI "bool \fBcanDecode\fR ( QMimeSource * e )"
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.br
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.ti -1c
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.BI "bool \fBdecode\fR ( QMimeSource * e, QColor & col )"
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.br
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.in -1c
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.SH DESCRIPTION
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The QColorDrag class provides a drag and drop object for transferring colors.
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.PP
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This class provides a drag object which can be used to transfer data about colors for drag and drop and in the clipboard. For example, it is used in QColorDialog.
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.PP
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The color is set in the constructor but can be changed with setColor().
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.PP
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For more information about drag and drop, see the QDragObject class and the drag and drop documentation.
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.PP
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See also Drag And Drop Classes.
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.SH MEMBER FUNCTION DOCUMENTATION
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.SH "QColorDrag::QColorDrag ( const QColor & col, QWidget * dragsource = 0, const char * name = 0 )"
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Constructs a color drag object with the color \fIcol\fR. Passes \fIdragsource\fR and \fIname\fR to the QStoredDrag constructor.
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.SH "QColorDrag::QColorDrag ( QWidget * dragsource = 0, const char * name = 0 )"
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Constructs a color drag object with a white color. Passes \fIdragsource\fR and \fIname\fR to the QStoredDrag constructor.
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.SH "bool QColorDrag::canDecode ( QMimeSource * e )\fC [static]\fR"
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Returns TRUE if the color drag object can decode the mime source \fIe\fR; otherwise returns FALSE.
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.SH "bool QColorDrag::decode ( QMimeSource * e, QColor & col )\fC [static]\fR"
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Decodes the mime source \fIe\fR and sets the decoded values to \fIcol\fR.
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.SH "void QColorDrag::setColor ( const QColor & col )"
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Sets the color of the color drag to \fIcol\fR.
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.SH "SEE ALSO"
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.BR http://doc.trolltech.com/qcolordrag.html
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.BR http://www.trolltech.com/faq/tech.html
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.SH COPYRIGHT
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Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the
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license file included in the distribution for a complete license
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statement.
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.SH AUTHOR
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Generated automatically from the source code.
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.SH BUGS
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If you find a bug in Qt, please report it as described in
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.BR http://doc.trolltech.com/bughowto.html .
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Good bug reports help us to help you. Thank you.
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.P
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The definitive TQt documentation is provided in HTML format; it is
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located at $TQTDIR/doc/html and can be read using TQt Assistant or with
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a web browser. This man page is provided as a convenience for those
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users who prefer man pages, although this format is not officially
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supported by Trolltech.
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.P
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If you find errors in this manual page, please report them to
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.BR qt-bugs@trolltech.com .
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Please include the name of the manual page (tqcolordrag.3qt) and the Qt
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version (3.3.8).
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