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-rw-r--r--Master/tlpkg/tlperl/lib/auto/Tk/Listbox/AutoScan.al49
1 files changed, 0 insertions, 49 deletions
diff --git a/Master/tlpkg/tlperl/lib/auto/Tk/Listbox/AutoScan.al b/Master/tlpkg/tlperl/lib/auto/Tk/Listbox/AutoScan.al
deleted file mode 100644
index 89bda0179c6..00000000000
--- a/Master/tlpkg/tlperl/lib/auto/Tk/Listbox/AutoScan.al
+++ /dev/null
@@ -1,49 +0,0 @@
-# NOTE: Derived from ..\blib\lib\Tk\Listbox.pm.
-# Changes made here will be lost when autosplit is run again.
-# See AutoSplit.pm.
-package Tk::Listbox;
-
-#line 676 "..\blib\lib\Tk\Listbox.pm (autosplit into ..\blib\lib\auto\Tk\Listbox\AutoScan.al)"
-# AutoScan --
-# This procedure is invoked when the mouse leaves an entry window
-# with button 1 down. It scrolls the window up, down, left, or
-# right, depending on where the mouse left the window, and reschedules
-# itself as an "after" command so that the window continues to scroll until
-# the mouse moves back into the window or the mouse button is released.
-#
-# Arguments:
-# w - The entry window.
-# x - The x-coordinate of the mouse when it left the window.
-# y - The y-coordinate of the mouse when it left the window.
-sub AutoScan
-{
- my $w = shift;
- return if !Tk::Exists($w);
- my $x = shift;
- my $y = shift;
- if ($y >= $w->height)
- {
- $w->yview('scroll',1,'units')
- }
- elsif ($y < 0)
- {
- $w->yview('scroll',-1,'units')
- }
- elsif ($x >= $w->width)
- {
- $w->xview('scroll',2,'units')
- }
- elsif ($x < 0)
- {
- $w->xview('scroll',-2,'units')
- }
- else
- {
- return;
- }
- $w->Motion($w->index("@" . $x . ',' . $y));
- $w->RepeatId($w->after(50,'AutoScan',$w,$x,$y));
-}
-
-# end of Tk::Listbox::AutoScan
-1;