Les interactions dans le widget Tree sont identiques a celles sur les boutons

ItemId : on peut utiliser les 3 boutons de la souris.

1 files changed, 28 insertions, 6 deletions

diff --git a/Perl/Zinc/Debug.pm b/Perl/Zinc/Debug.pm
index 49b0835..64c155e 100644
--- a/Perl/Zinc/Debug.pm
+++ b/Perl/Zinc/Debug.pm
@@ -13,6 +13,7 @@ use vars qw(@ISA @EXPORT);
 use Carp;
 require Exporter;
 use File::Basename;
+use Tk;
 use Tk::Zinc;
 use Tk::LabFrame;
 use Tk::Pane;
@@ -230,12 +231,33 @@ sub showtree {
 				   &showresult("", $zinc, $item);
 			       },
 			       );
-    $tree->configure(-browsecmd => sub { my $path = shift;
-					my $item = (split(/\./, $path))[-1];
-					&surrounditem($zinc, $item);
-				    },
-		     );
-
+    $tree->bind('<1>', [sub {
+	my $path = $tree->nearest($_[1]);
+	my $item = (split(/\./, $path))[-1];
+	&highlightitem($tree, $zinc, $item, 0);
+		       
+    }, Ev('y')]);
+    
+    $tree->bind('<2>', [sub {
+	my $path = $tree->nearest($_[1]);
+	$tree->selectionClear;
+	$tree->selectionSet($path);
+	$tree->anchorSet($path);
+	my $item = (split(/\./, $path))[-1];
+	&highlightitem($tree, $zinc, $item, 1);
+		       
+    }, Ev('y')]);
+
+    $tree->bind('<3>', [sub {
+	my $path = $tree->nearest($_[1]);
+	$tree->selectionClear;
+	$tree->selectionSet($path);
+	$tree->anchorSet($path);
+	my $item = (split(/\./, $path))[-1];
+	&highlightitem($tree, $zinc, $item, 2);
+		       
+    }, Ev('y')]);
+    
     $tree->pack(-padx => 10, -pady => 10,
 		-ipadx => 10,
 		-fill => 'both',