diff options
Diffstat (limited to 'library/text.tcl')
| -rw-r--r-- | library/text.tcl | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/library/text.tcl b/library/text.tcl index 0d9b9d2..e4bd77d 100644 --- a/library/text.tcl +++ b/library/text.tcl @@ -3,7 +3,7 @@ # This file defines the default bindings for Tk text widgets and provides # procedures that help in implementing the bindings. # -# RCS: @(#) $Id: text.tcl,v 1.42 2008/11/12 16:38:13 patthoyts Exp $ +# RCS: @(#) $Id: text.tcl,v 1.43 2008/12/28 23:43:14 dkf Exp $ # # Copyright (c) 1992-1994 The Regents of the University of California. # Copyright (c) 1994-1997 Sun Microsystems, Inc. @@ -471,6 +471,13 @@ if {[tk windowingsystem] eq "aqua"} { %W yview scroll [expr {(2-%D)/3}] pixels } } + bind Text <Shift-MouseWheel> { + if {%D >= 0} { + %W xview scroll [expr {-%D/3}] pixels + } else { + %W xview scroll [expr {(2-%D)/3}] pixels + } + } } if {"x11" eq [tk windowingsystem]} { @@ -488,6 +495,16 @@ if {"x11" eq [tk windowingsystem]} { %W yview scroll 50 pixels } } + bind Text <Shift-4> { + if {!$tk_strictMotif} { + %W xview scroll -50 pixels + } + } + bind Text <Shift-5> { + if {!$tk_strictMotif} { + %W xview scroll 50 pixels + } + } } # ::tk::TextClosestGap -- |