diff options
Diffstat (limited to 'library/scrlbar.tcl')
| -rw-r--r-- | library/scrlbar.tcl | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/library/scrlbar.tcl b/library/scrlbar.tcl index 4b25325..43ce4ae 100644 --- a/library/scrlbar.tcl +++ b/library/scrlbar.tcl @@ -141,6 +141,13 @@ if {[tk windowingsystem] eq "aqua"} { bind Scrollbar <Shift-Option-MouseWheel> { tk::ScrollByUnits %W h [expr {-10 * (%D)}] } +} else { + bind Scrollbar <MouseWheel> { + tk::ScrollByUnits %W v [expr {- (%D /120 ) * 4}] + } + bind Scrollbar <Shift-MouseWheel> { + tk::ScrollByUnits %W h [expr {- (%D /120 ) * 4}] + } } # tk::ScrollButtonDown -- # This procedure is invoked when a button is pressed in a scrollbar. |