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authorTimothy Pearson <[email protected]>2013-11-06 16:23:17 -0600
committerTimothy Pearson <[email protected]>2013-11-06 16:23:17 -0600
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+'\" t
+.TH QSignalMapper 3qt "2 February 2007" "Trolltech AS" \" -*- nroff -*-
+.\" Copyright 1992-2007 Trolltech ASA. All rights reserved. See the
+.\" license file included in the distribution for a complete license
+.\" statement.
+.\"
+.ad l
+.nh
+.SH NAME
+QSignalMapper \- Bundles signals from identifiable senders
+.SH SYNOPSIS
+\fC#include <ntqsignalmapper.h>\fR
+.PP
+Inherits QObject.
+.PP
+.SS "Public Members"
+.in +1c
+.ti -1c
+.BI "\fBQSignalMapper\fR ( QObject * parent, const char * name = 0 )"
+.br
+.ti -1c
+.BI "\fB~QSignalMapper\fR ()"
+.br
+.ti -1c
+.BI "virtual void \fBsetMapping\fR ( const QObject * sender, int identifier )"
+.br
+.ti -1c
+.BI "virtual void \fBsetMapping\fR ( const QObject * sender, const QString & identifier )"
+.br
+.ti -1c
+.BI "void \fBremoveMappings\fR ( const QObject * sender )"
+.br
+.in -1c
+.SS "Public Slots"
+.in +1c
+.ti -1c
+.BI "void \fBmap\fR ()"
+.br
+.in -1c
+.SS "Signals"
+.in +1c
+.ti -1c
+.BI "void \fBmapped\fR ( int )"
+.br
+.ti -1c
+.BI "void \fBmapped\fR ( const QString & )"
+.br
+.in -1c
+.SH DESCRIPTION
+The QSignalMapper class bundles signals from identifiable senders.
+.PP
+This class collects a set of parameterless signals, and re-emits them with integer or string parameters corresponding to the object that sent the signal.
+.PP
+See also Input/Output and Networking.
+.SH MEMBER FUNCTION DOCUMENTATION
+.SH "QSignalMapper::QSignalMapper ( QObject * parent, const char * name = 0 )"
+Constructs a QSignalMapper called \fIname\fR, with parent \fIparent\fR. Like all QObjects, it will be deleted when the parent is deleted.
+.SH "QSignalMapper::~QSignalMapper ()"
+Destroys the QSignalMapper.
+.SH "void QSignalMapper::map ()\fC [slot]\fR"
+This slot emits signals based on which object sends signals to it.
+.PP
+Examples:
+.)l i18n/main.cpp and themes/themes.cpp.
+.SH "void QSignalMapper::mapped ( int )\fC [signal]\fR"
+This signal is emitted when map() is signaled from an object that has an integer mapping set.
+.PP
+See also setMapping().
+.PP
+Examples:
+.)l i18n/main.cpp and themes/themes.cpp.
+.SH "void QSignalMapper::mapped ( const QString & )\fC [signal]\fR"
+This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
+.PP
+This signal is emitted when map() is signaled from an object that has a string mapping set.
+.PP
+See also setMapping().
+.SH "void QSignalMapper::removeMappings ( const QObject * sender )"
+Removes all mappings for \fIsender\fR. This is done automatically when mapped objects are destroyed.
+.SH "void QSignalMapper::setMapping ( const QObject * sender, int identifier )\fC [virtual]\fR"
+Adds a mapping so that when map() is signaled from the given \fIsender\fR, the signal mapped(\fIidentifier\fR) is emitted.
+.PP
+There may be at most one integer identifier for each object.
+.PP
+Examples:
+.)l i18n/main.cpp and themes/themes.cpp.
+.SH "void QSignalMapper::setMapping ( const QObject * sender, const QString & identifier )\fC [virtual]\fR"
+This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
+.PP
+Adds a mapping so that when map() is signaled from the given \fIsender\fR, the signal mapper(\fIidentifier\fR) is emitted.
+.PP
+There may be at most one string identifier for each object, and it
+may not be empty.
+
+.SH "SEE ALSO"
+.BR http://doc.trolltech.com/ntqsignalmapper.html
+.BR http://www.trolltech.com/faq/tech.html
+.SH COPYRIGHT
+Copyright 1992-2007 Trolltech ASA, http://www.trolltech.com. See the
+license file included in the distribution for a complete license
+statement.
+.SH AUTHOR
+Generated automatically from the source code.
+.SH BUGS
+If you find a bug in Qt, please report it as described in
+.BR http://doc.trolltech.com/bughowto.html .
+Good bug reports help us to help you. Thank you.
+.P
+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.
+.P
+If you find errors in this manual page, please report them to
+Please include the name of the manual page (tqsignalmapper.3qt) and the Qt
+version (3.3.8).