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Gtk2::MessageDialog(3)User Contributed Perl DocumentatioGtk2::MessageDialog(3)

NAME
       Gtk2::MessageDialog

SYNOPSIS
	 #
	 # A modal dialog.  Note that the message is a printf-style format.
	 #
	 $dialog = Gtk2::MessageDialog->new ($main_application_window,
					     'destroy-with-parent',
					     'question', # message type
					     'yes-no', # which set of buttons?
					     "Pay me $%.2f?", $amount);
	 $response = $dialog->run;
	 if ($response eq 'yes') {
	     send_bill ();
	 }
	 $dialog->destroy;

	 #
	 # A non-modal dialog.
	 #
	 $dialog = Gtk2::MessageDialog->new ($main_application_window,
					     'destroy-with-parent',
					     'question', # message type
					     'ok-cancel', # which set of buttons?
					     "Self-destruct now?");
	 # react whenever the user responds.
	 $dialog->signal_connect (response => sub {
		    my ($self, $response) = @_;
		    if ($response eq 'ok') {
			    do_the_thing ();
		    }
		    $self->destroy;
	 });

DESCRIPTION
       Gtk2::MessageDialog is a dialog with an image representing the type of
       message (Error, Question, etc.) alongside some message text.  It's
       simply a convenience widget; you could construct the equivalent of
       Gtk2::MessageDialog from Gtk2::Dialog without too much effort, but
       Gtk2::MessageDialog saves typing and helps create a consistent look and
       feel for your application.

       The easiest way to do a modal message dialog is to use "$dialog->run",
       which automatically makes your dialog modal and waits for the user to
       respond to it.  You can also pass in the GTK_DIALOG_MODAL flag when
       creating the MessageDialog.

HIERARCHY
	 Glib::Object
	 +----Glib::InitiallyUnowned
	      +----Gtk2::Object
		   +----Gtk2::Widget
			+----Gtk2::Container
			     +----Gtk2::Bin
				  +----Gtk2::Window
				       +----Gtk2::Dialog
					    +----Gtk2::MessageDialog

INTERFACES
	 Glib::Object::_Unregistered::AtkImplementorIface

METHODS
       widget = Gtk2::MessageDialog->new ($parent, $flags, $type, $buttons,
       $format, ...)

	   ·   $parent (Gtk2::Window or undef)

	   ·   $flags (Gtk2::DialogFlags)

	   ·   $type (Gtk2::MessageType)

	   ·   $buttons (Gtk2::ButtonsType)

	   ·   $format (scalar)

	   ·   ... (list)

       widget = Gtk2::MessageDialog->new_with_markup ($parent, $flags, $type,
       $buttons, $message)

	   ·   $parent (Gtk2::Window or undef)

	   ·   $flags (Gtk2::DialogFlags)

	   ·   $type (Gtk2::MessageType)

	   ·   $buttons (Gtk2::ButtonsType)

	   ·   $message (string or undef) a string containing Pango markup

	   Like "new", but allowing Pango markup tags in the message.  Note
	   that this version is not variadic.

       $message_dialog->format_secondary_markup ($message)

	   ·   $message (string or undef)

       $message_dialog->format_secondary_text ($message_format, ...)

	   ·   $message_format (scalar)

	   ·   ... (list)

       $dialog->set_image ($image)

	   ·   $image (Gtk2::Widget)

       $message_dialog->set_markup ($str)

	   ·   $str (string)

PROPERTIES
       'buttons' (Gtk2::ButtonsType : writable / construct-only / private)
	   The buttons shown in the message dialogue

       'image' (Gtk2::Widget : readable / writable / private)
	   The image

       'message-type' (Gtk2::MessageType : readable / writable / construct /
       private)
	   The type of message

       'secondary-text' (string : readable / writable / private)
	   The secondary text of the message dialogue

       'secondary-use-markup' (boolean : readable / writable / private)
	   The secondary text includes Pango markup.

       'text' (string : readable / writable / private)
	   The primary text of the message dialogue

       'use-markup' (boolean : readable / writable / private)
	   The primary text of the title includes Pango markup.

ENUMS AND FLAGS
       enum Gtk2::ButtonsType

       ·   'none' / 'GTK_BUTTONS_NONE'

       ·   'ok' / 'GTK_BUTTONS_OK'

       ·   'close' / 'GTK_BUTTONS_CLOSE'

       ·   'cancel' / 'GTK_BUTTONS_CANCEL'

       ·   'yes-no' / 'GTK_BUTTONS_YES_NO'

       ·   'ok-cancel' / 'GTK_BUTTONS_OK_CANCEL'

       flags Gtk2::DialogFlags

       ·   'modal' / 'GTK_DIALOG_MODAL'

       ·   'destroy-with-parent' / 'GTK_DIALOG_DESTROY_WITH_PARENT'

       ·   'no-separator' / 'GTK_DIALOG_NO_SEPARATOR'

       enum Gtk2::MessageType

       ·   'info' / 'GTK_MESSAGE_INFO'

       ·   'warning' / 'GTK_MESSAGE_WARNING'

       ·   'question' / 'GTK_MESSAGE_QUESTION'

       ·   'error' / 'GTK_MESSAGE_ERROR'

       ·   'other' / 'GTK_MESSAGE_OTHER'

SEE ALSO
       Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget,
       Gtk2::Container, Gtk2::Bin, Gtk2::Window, Gtk2::Dialog

COPYRIGHT
       Copyright (C) 2003-2006 by the gtk2-perl team.

       This software is licensed under the LGPL.  See Gtk2 for a full notice.

perl v5.10.0			  2008-08-29		Gtk2::MessageDialog(3)
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