From c5866f304210618979d03c561b1e3f6f83200bce Mon Sep 17 00:00:00 2001
From: ribet
Date: Wed, 21 Mar 2007 10:19:39 +0000
Subject: Import initial

---
 src/MTools/Widget/MRadioGroup.pm | 86 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 src/MTools/Widget/MRadioGroup.pm

(limited to 'src/MTools/Widget/MRadioGroup.pm')

diff --git a/src/MTools/Widget/MRadioGroup.pm b/src/MTools/Widget/MRadioGroup.pm
new file mode 100644
index 0000000..13a38d8
--- /dev/null
+++ b/src/MTools/Widget/MRadioGroup.pm
@@ -0,0 +1,86 @@
+package MTools::Widget::MRadioGroup;
+#	This program is free software; you can redistribute it and/or
+#	modify it under the terms of the GNU LGPL Libray General Public License
+#	as published by the Free Software Foundation; either version 2
+#	of the License, or (at your option) any later version.
+#
+#	This program is distributed in the hope that it will be useful,
+#	but WITHOUT ANY WARRANTY; without even the implied warranty of
+#	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#	GNU Library General Public License for more details.
+#
+#	You should have received a copy of the GNU Library General Public License
+#	along with this program; if not, write to the Free Software
+#	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA,
+#	or refer to http://www.gnu.org/copyleft/lgpl.html
+#
+##################################################################
+
+use strict;
+
+use MTools;
+use MTools::MObjet;
+use vars qw / @ISA /;
+
+BEGIN 
+{
+	@ISA = qw /MTools::MObjet/;
+}
+
+sub new {
+	my ($class, @buttons) = @_;
+	my $self = new MTools::MObjet ();
+	bless $self, $class;
+	
+	$self -> recordEvent ('BUTTON_SELECTED');
+	$self -> {buttons} = ();
+	
+	for (my $i = 0; $i < @buttons; $i ++)
+	{
+		$self -> addButton ($buttons [$i]);
+	}
+	
+	return $self;
+}
+
+sub addButton {
+	my ($self, $button) = @_;
+	push (@{$self -> {buttons}}, $button);
+	$button -> binding ('PRESSED', sub {
+		my @buttons = @{$self -> {buttons}};
+		for (my $i = 0; $i < @buttons; $i ++)
+		{
+			if ($buttons [$i] != $button)
+			{
+				$buttons [$i] -> notify ('RELEASE');
+			}
+		}
+		$self -> notify ('BUTTON_SELECTED', $button);
+	});
+}
+
+sub getSelected {
+	my ($self) = @_;
+	my @buttons = @{$self -> {buttons}};
+	for (my $i = 0; $i < @buttons; $i ++)
+	{
+		if ($buttons [$i] -> mget ('selected'))
+		{
+			return $buttons [$i];
+		}
+	}
+}
+
+sub setSelected {
+	my ($self, $button) = @_;
+	my @buttons = @{$self -> {buttons}};
+	for (my $i = 0; $i < @buttons; $i ++)
+	{
+		if ($buttons [$i] == $button)
+		{
+			$buttons [$i] -> notify ('PRESS');
+		}
+	}
+}
+
+1;
-- 
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