diff options
Diffstat (limited to 'library/listbox.tcl')
| -rw-r--r-- | library/listbox.tcl | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/library/listbox.tcl b/library/listbox.tcl index ff3b549..dcc3cde 100644 --- a/library/listbox.tcl +++ b/library/listbox.tcl @@ -3,7 +3,7 @@ # This file defines the default bindings for Tk listbox widgets # and provides procedures that help in implementing those bindings. # -# RCS: @(#) $Id: listbox.tcl,v 1.13 2002/08/31 06:12:28 das Exp $ +# RCS: @(#) $Id: listbox.tcl,v 1.13.2.1 2004/02/16 23:09:25 wolfsuit Exp $ # # Copyright (c) 1994 The Regents of the University of California. # Copyright (c) 1994-1995 Sun Microsystems, Inc. @@ -179,8 +179,15 @@ bind Listbox <B2-Motion> { # someone could use the "event generate" command to produce one # on other platforms. -bind Listbox <MouseWheel> { - %W yview scroll [expr {- (%D / 120) * 4}] units +if {[string equal [tk windowingsystem] "classic"] + || [string equal [tk windowingsystem] "aqua"]} { + bind Listbox <MouseWheel> { + %W yview scroll [expr {- (%D)}] units + } +} else { + bind Listbox <MouseWheel> { + %W yview scroll [expr {- (%D / 120) * 4}] units + } } if {[string equal "x11" [tk windowingsystem]]} { |