Import initial

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diff --git a/src/MTools/MIvy.pm b/src/MTools/MIvy.pm
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+++ b/src/MTools/MIvy.pm
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+package MTools::MIvy;
+#	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
+#
+##################################################################
+
+
+# Le composant MIvy encapsule la declaration et l'utilisation d'un bus ivy.
+
+use strict;
+use MTools;
+use MTools::MObjet;
+
+use vars qw /@ISA/;
+
+our $ivy_instance = undef;
+
+BEGIN 
+{
+	@ISA = qw /MTools::MObjet/;
+}
+
+use Tk;
+
+sub new {
+	my ($class, $adresse, $ivy_name) = @_;
+	my $self = new MTools::MObjet ();
+	bless $self, $class;
+	if (!defined $ivy_instance)
+	{
+		Ivy -> init(
+			-ivyBus => $adresse,
+			-appName => $ivy_name,
+			-loopMode => 'TK',
+			-messWhenReady => 'READY',
+		);
+		$self -> {__ivy} = Ivy -> new ();
+		$self -> {__ivy} -> start ();
+		$ivy_instance = $self -> {__ivy};
+	}
+	else
+	{
+		$self -> {__ivy} = $ivy_instance;
+	}
+	return $self;
+}
+
+
+sub binding {
+	my ($self, $reg, $cb) = @_;
+	if (ref ($cb) ne 'ARRAY')
+	{
+		$cb = [$cb];
+	}
+	$self -> {__ivy} -> bindRegexp ($reg, $cb);
+}
+
+sub sendMsgs {
+	my ($self, $msgs) = @_;
+	$self -> {__ivy} -> sendMsgs ($msgs);
+}
+
+1;