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.\" ========================================================================
.\"
.IX Title "Gtk2::AboutDialog 3"
.TH Gtk2::AboutDialog 3 2023-07-25 "perl v5.38.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH NAME
Gtk2::AboutDialog \- wrapper for GtkAboutDialog
.SH HIERARCHY
.IX Header "HIERARCHY"
.Vb 9
\&  Glib::Object
\&  +\-\-\-\-Glib::InitiallyUnowned
\&       +\-\-\-\-Gtk2::Object
\&            +\-\-\-\-Gtk2::Widget
\&                 +\-\-\-\-Gtk2::Container
\&                      +\-\-\-\-Gtk2::Bin
\&                           +\-\-\-\-Gtk2::Window
\&                                +\-\-\-\-Gtk2::Dialog
\&                                     +\-\-\-\-Gtk2::AboutDialog
.Ve
.SH INTERFACES
.IX Header "INTERFACES"
.Vb 2
\&  Glib::Object::_Unregistered::AtkImplementorIface
\&  Gtk2::Buildable
.Ve
.SH METHODS
.IX Header "METHODS"
.SS "widget = Gtk2::AboutDialog\->\fBnew\fP"
.IX Subsection "widget = Gtk2::AboutDialog->new"
.ie n .SS "list = $about\->\fBget_artists\fP"
.el .SS "list = \f(CW$about\fP\->\fBget_artists\fP"
.IX Subsection "list = $about->get_artists"
.ie n .SS "$about\->\fBset_artists\fP ($artist1, ...)"
.el .SS "\f(CW$about\fP\->\fBset_artists\fP ($artist1, ...)"
.IX Subsection "$about->set_artists ($artist1, ...)"
.IP \(bu 4
\&\f(CW$artist1\fR (string)
.IP \(bu 4
\&... (list)
.ie n .SS "list = $about\->\fBget_authors\fP"
.el .SS "list = \f(CW$about\fP\->\fBget_authors\fP"
.IX Subsection "list = $about->get_authors"
.ie n .SS "$about\->\fBset_authors\fP ($author1, ...)"
.el .SS "\f(CW$about\fP\->\fBset_authors\fP ($author1, ...)"
.IX Subsection "$about->set_authors ($author1, ...)"
.IP \(bu 4
\&\f(CW$author1\fR (string)
.IP \(bu 4
\&... (list)
.ie n .SS "string or undef = $about\->\fBget_comments\fP"
.el .SS "string or undef = \f(CW$about\fP\->\fBget_comments\fP"
.IX Subsection "string or undef = $about->get_comments"
.ie n .SS "$about\->\fBset_comments\fP ($comments)"
.el .SS "\f(CW$about\fP\->\fBset_comments\fP ($comments)"
.IX Subsection "$about->set_comments ($comments)"
.IP \(bu 4
\&\f(CW$comments\fR (string or undef)
.ie n .SS "string or undef = $about\->\fBget_copyright\fP"
.el .SS "string or undef = \f(CW$about\fP\->\fBget_copyright\fP"
.IX Subsection "string or undef = $about->get_copyright"
.ie n .SS "$about\->\fBset_copyright\fP ($copyright)"
.el .SS "\f(CW$about\fP\->\fBset_copyright\fP ($copyright)"
.IX Subsection "$about->set_copyright ($copyright)"
.IP \(bu 4
\&\f(CW$copyright\fR (string or undef)
.ie n .SS "list = $about\->\fBget_documenters\fP"
.el .SS "list = \f(CW$about\fP\->\fBget_documenters\fP"
.IX Subsection "list = $about->get_documenters"
.ie n .SS "$about\->\fBset_documenters\fP ($documenter1, ...)"
.el .SS "\f(CW$about\fP\->\fBset_documenters\fP ($documenter1, ...)"
.IX Subsection "$about->set_documenters ($documenter1, ...)"
.IP \(bu 4
\&\f(CW$documenter1\fR (string)
.IP \(bu 4
\&... (list)
.ie n .SS "Gtk2::AboutDialog\->\fBset_email_hook\fP ($func, $data=undef)"
.el .SS "Gtk2::AboutDialog\->\fBset_email_hook\fP ($func, \f(CW$data\fP=undef)"
.IX Subsection "Gtk2::AboutDialog->set_email_hook ($func, $data=undef)"
.IP \(bu 4
\&\f(CW$func\fR (scalar)
.IP \(bu 4
\&\f(CW$data\fR (scalar)
.ie n .SS "string or undef = $about\->\fBget_license\fP"
.el .SS "string or undef = \f(CW$about\fP\->\fBget_license\fP"
.IX Subsection "string or undef = $about->get_license"
.ie n .SS "$about\->\fBset_license\fP ($license)"
.el .SS "\f(CW$about\fP\->\fBset_license\fP ($license)"
.IX Subsection "$about->set_license ($license)"
.IP \(bu 4
\&\f(CW$license\fR (string or undef)
.ie n .SS "pixbuf or undef = $about\->\fBget_logo\fP"
.el .SS "pixbuf or undef = \f(CW$about\fP\->\fBget_logo\fP"
.IX Subsection "pixbuf or undef = $about->get_logo"
.ie n .SS "string or undef = $about\->\fBget_logo_icon_name\fP"
.el .SS "string or undef = \f(CW$about\fP\->\fBget_logo_icon_name\fP"
.IX Subsection "string or undef = $about->get_logo_icon_name"
.ie n .SS "$about\->\fBset_logo_icon_name\fP ($icon_name)"
.el .SS "\f(CW$about\fP\->\fBset_logo_icon_name\fP ($icon_name)"
.IX Subsection "$about->set_logo_icon_name ($icon_name)"
.IP \(bu 4
\&\f(CW$icon_name\fR (string or undef)
.ie n .SS "$about\->\fBset_logo\fP ($logo)"
.el .SS "\f(CW$about\fP\->\fBset_logo\fP ($logo)"
.IX Subsection "$about->set_logo ($logo)"
.IP \(bu 4
\&\f(CW$logo\fR (Gtk2::Gdk::Pixbuf or undef)
.ie n .SS "string or undef = $about\->\fBget_program_name\fP"
.el .SS "string or undef = \f(CW$about\fP\->\fBget_program_name\fP"
.IX Subsection "string or undef = $about->get_program_name"
.ie n .SS "$about\->\fBset_program_name\fP ($name)"
.el .SS "\f(CW$about\fP\->\fBset_program_name\fP ($name)"
.IX Subsection "$about->set_program_name ($name)"
.IP \(bu 4
\&\f(CW$name\fR (string or undef)
.ie n .SS "Gtk2\->\fBshow_about_dialog\fP ($parent, $first_property_name, ...)"
.el .SS "Gtk2\->\fBshow_about_dialog\fP ($parent, \f(CW$first_property_name\fP, ...)"
.IX Subsection "Gtk2->show_about_dialog ($parent, $first_property_name, ...)"
.IP \(bu 4
\&\f(CW$parent\fR (Gtk2::Window or undef)
.IP \(bu 4
\&\f(CW$first_property_name\fR (string)
.IP \(bu 4
\&... (list) the rest of a list of name=>property value pairs.
.PP
A convenience function for showing an application's about box.  The
constructed dialog is "transient for" \f(CW$parent\fR and associated with
that widget so it's reused for future invocations.  The dialog is
non-modal and hidden by any response.
.PP
(This is implemented as a rewrite of \f(CW\*(C`gtk_show_about_dialog\*(C'\fR since
it's not easy to construct a varargs call to that actual function.
The intention is to behave the same though.)
.ie n .SS "string or undef = $about\->\fBget_translator_credits\fP"
.el .SS "string or undef = \f(CW$about\fP\->\fBget_translator_credits\fP"
.IX Subsection "string or undef = $about->get_translator_credits"
.ie n .SS "$about\->\fBset_translator_credits\fP ($translator_credits)"
.el .SS "\f(CW$about\fP\->\fBset_translator_credits\fP ($translator_credits)"
.IX Subsection "$about->set_translator_credits ($translator_credits)"
.IP \(bu 4
\&\f(CW$translator_credits\fR (string or undef)
.ie n .SS "Gtk2::AboutDialog\->\fBset_url_hook\fP ($func, $data=undef)"
.el .SS "Gtk2::AboutDialog\->\fBset_url_hook\fP ($func, \f(CW$data\fP=undef)"
.IX Subsection "Gtk2::AboutDialog->set_url_hook ($func, $data=undef)"
.IP \(bu 4
\&\f(CW$func\fR (scalar)
.IP \(bu 4
\&\f(CW$data\fR (scalar)
.ie n .SS "string or undef = $about\->\fBget_version\fP"
.el .SS "string or undef = \f(CW$about\fP\->\fBget_version\fP"
.IX Subsection "string or undef = $about->get_version"
.ie n .SS "$about\->\fBset_version\fP ($version)"
.el .SS "\f(CW$about\fP\->\fBset_version\fP ($version)"
.IX Subsection "$about->set_version ($version)"
.IP \(bu 4
\&\f(CW$version\fR (string or undef)
.ie n .SS "string or undef = $about\->\fBget_website\fP"
.el .SS "string or undef = \f(CW$about\fP\->\fBget_website\fP"
.IX Subsection "string or undef = $about->get_website"
.ie n .SS "string or undef = $about\->\fBget_website_label\fP"
.el .SS "string or undef = \f(CW$about\fP\->\fBget_website_label\fP"
.IX Subsection "string or undef = $about->get_website_label"
.ie n .SS "$about\->\fBset_website_label\fP ($website_label)"
.el .SS "\f(CW$about\fP\->\fBset_website_label\fP ($website_label)"
.IX Subsection "$about->set_website_label ($website_label)"
.IP \(bu 4
\&\f(CW$website_label\fR (string or undef)
.ie n .SS "$about\->\fBset_website\fP ($website)"
.el .SS "\f(CW$about\fP\->\fBset_website\fP ($website)"
.IX Subsection "$about->set_website ($website)"
.IP \(bu 4
\&\f(CW$website\fR (string or undef)
.ie n .SS "boolean = $about\->\fBget_wrap_license\fP"
.el .SS "boolean = \f(CW$about\fP\->\fBget_wrap_license\fP"
.IX Subsection "boolean = $about->get_wrap_license"
Since: gtk+ 2.8
.ie n .SS "$about\->\fBset_wrap_license\fP ($wrap_license)"
.el .SS "\f(CW$about\fP\->\fBset_wrap_license\fP ($wrap_license)"
.IX Subsection "$about->set_wrap_license ($wrap_license)"
.IP \(bu 4
\&\f(CW$wrap_license\fR (boolean)
.PP
Since: gtk+ 2.8
.SH "URL AND EMAIL HOOKS"
.IX Header "URL AND EMAIL HOOKS"
When setting the website and email hooks for the Gtk2::AboutDialog widget, you
should remember that the order is important: you should set the hook functions
\&\fBbefore\fR setting the website and email URL properties, like this:
.PP
.Vb 2
\&  $about_dialog\->set_url_hook(\e&launch_web_browser);
\&  $about_dialog\->set_website($app_website);
.Ve
.PP
otherwise the AboutDialog will not display the website and the email addresses
as clickable.
.SH PROPERTIES
.IX Header "PROPERTIES"
.IP "'artists' (Glib::Strv : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'artists' (Glib::Strv : default undef : readable / writable / private / static-nick / static-blurb)"
List of people who have contributed artwork to the program
.IP "'authors' (Glib::Strv : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'authors' (Glib::Strv : default undef : readable / writable / private / static-nick / static-blurb)"
List of authors of the program
.IP "'comments' (string : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'comments' (string : default undef : readable / writable / private / static-nick / static-blurb)"
Comments about the program
.IP "'copyright' (string : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'copyright' (string : default undef : readable / writable / private / static-nick / static-blurb)"
Copyright information for the program
.IP "'documenters' (Glib::Strv : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'documenters' (Glib::Strv : default undef : readable / writable / private / static-nick / static-blurb)"
List of people documenting the program
.IP "'license' (string : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'license' (string : default undef : readable / writable / private / static-nick / static-blurb)"
The license of the program
.IP "'logo' (Gtk2::Gdk::Pixbuf : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'logo' (Gtk2::Gdk::Pixbuf : default undef : readable / writable / private / static-nick / static-blurb)"
A logo for the about box. If this is not set, it defaults to \fBgtk_window_get_default_icon_list()\fR
.IP "'logo\-icon\-name' (string : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'logo-icon-name' (string : default undef : readable / writable / private / static-nick / static-blurb)"
A named icon to use as the logo for the about box.
.IP "'program\-name' (string : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'program-name' (string : default undef : readable / writable / private / static-nick / static-blurb)"
The name of the program. If this is not set, it defaults to \fBg_get_application_name()\fR
.IP "'translator\-credits' (string : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'translator-credits' (string : default undef : readable / writable / private / static-nick / static-blurb)"
Credits to the translators. This string should be marked as translatable
.IP "'version' (string : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'version' (string : default undef : readable / writable / private / static-nick / static-blurb)"
The version of the program
.IP "'website' (string : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'website' (string : default undef : readable / writable / private / static-nick / static-blurb)"
The URL for the link to the website of the program
.IP "'website\-label' (string : default undef : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'website-label' (string : default undef : readable / writable / private / static-nick / static-blurb)"
The label for the link to the website of the program. If this is not set, it defaults to the URL
.IP "'wrap\-license' (boolean : default false : readable / writable / private / static-nick / static-blurb)" 4
.IX Item "'wrap-license' (boolean : default false : readable / writable / private / static-nick / static-blurb)"
Whether to wrap the license text.
.SH SIGNALS
.IX Header "SIGNALS"
.IP "boolean = \fBactivate-link\fR (Gtk2::AboutDialog, string)" 4
.IX Item "boolean = activate-link (Gtk2::AboutDialog, string)"
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::Container, Gtk2::Bin, Gtk2::Window, Gtk2::Dialog
.SH COPYRIGHT
.IX Header "COPYRIGHT"
Copyright (C) 2003\-2011 by the gtk2\-perl team.
.PP
This software is licensed under the LGPL.  See Gtk2 for a full notice.