1 files changed, 36 insertions, 0 deletions
diff --git a/Master/tlpkg/tlperl/lib/auto/Tk/FocusOK.al b/Master/tlpkg/tlperl/lib/auto/Tk/FocusOK.al
new file mode 100644
index 00000000000..2bcfe3ebf82
--- /dev/null
+++ b/Master/tlpkg/tlperl/lib/auto/Tk/FocusOK.al
@@ -0,0 +1,36 @@
+# NOTE: Derived from blib\lib\Tk.pm.
+# Changes made here will be lost when autosplit is run again.
+# See AutoSplit.pm.
+package Tk;
+
+#line 628 "blib\lib\Tk.pm (autosplit into blib\lib\auto\Tk\FocusOK.al)"
+sub FocusOK
+{
+ my $w = shift;
+ my $value;
+ catch { $value = $w->cget('-takefocus') };
+ if (!$@ && defined($value))
+  {
+   return 0 if ($value eq '0');
+   return $w->viewable if ($value eq '1');
+   if ($value)
+    {
+     $value = $w->$value();
+     return $value if (defined $value);
+    }
+  }
+ if (!$w->viewable)
+  {
+   return 0;
+  }
+ catch { $value = $w->cget('-state') } ;
+ if (!$@ && defined($value) && $value eq 'disabled')
+  {
+   return 0;
+  }
+ $value = grep(/Key|Focus/,$w->Tk::bind(),$w->Tk::bind(ref($w)));
+ return $value;
+}
+
+# end of Tk::FocusOK
+1;