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ActivePerl-5.8.4.810-MSWin32-x86.msi
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_7708d546acc2afe338574a5f56b7d8b3
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2004-06-01
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738b
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# NOTE: Derived from ..\blib\lib\Tk\Scale.pm.
# Changes made here will be lost when autosplit is run again.
# See AutoSplit.pm.
package Tk::Scale;
#line 169 "..\blib\lib\Tk\Scale.pm (autosplit into ..\blib\lib\auto\Tk\Scale\Drag.al)"
# Drag --
# This procedure is called when the mouse is dragged with
# mouse button 1 down. If the drag started inside the slider
# (i.e. the scale is active) then the scale's value is adjusted
# to reflect the mouse's position.
#
# Arguments:
# w - The scale widget.
# x, y - Mouse coordinates.
sub Drag
{
my $w = shift;
my $x = shift;
my $y = shift;
if (!$Tk::dragging)
{
return;
}
$w->set($w->get($x-$Tk::deltaX,$y-$Tk::deltaY))
}
# end of Tk::Scale::Drag
1;