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-rw-r--r--Master/tlpkg/tlperl/lib/auto/Tk/Wm/Popup.al50
1 files changed, 50 insertions, 0 deletions
diff --git a/Master/tlpkg/tlperl/lib/auto/Tk/Wm/Popup.al b/Master/tlpkg/tlperl/lib/auto/Tk/Wm/Popup.al
new file mode 100644
index 00000000000..3f460c5bac6
--- /dev/null
+++ b/Master/tlpkg/tlperl/lib/auto/Tk/Wm/Popup.al
@@ -0,0 +1,50 @@
+# NOTE: Derived from blib\lib\Tk\Wm.pm.
+# Changes made here will be lost when autosplit is run again.
+# See AutoSplit.pm.
+package Tk::Wm;
+
+#line 96 "blib\lib\Tk\Wm.pm (autosplit into blib\lib\auto\Tk\Wm\Popup.al)"
+sub Popup
+{
+ my $w = shift;
+ $w->configure(@_) if @_;
+ $w->idletasks;
+ my ($mw,$mh) = ($w->reqwidth,$w->reqheight);
+ my ($rx,$ry,$rw,$rh) = (0,0,0,0);
+ my $base = $w->cget('-popover');
+ my $outside = 0;
+ if (defined $base)
+ {
+ if ($base eq 'cursor')
+ {
+ ($rx,$ry) = $w->pointerxy;
+ }
+ else
+ {
+ $rx = $base->rootx;
+ $ry = $base->rooty;
+ $rw = $base->Width;
+ $rh = $base->Height;
+ }
+ }
+ else
+ {
+ my $sc = ($w->parent) ? $w->parent->toplevel : $w;
+ $rx = -$sc->vrootx;
+ $ry = -$sc->vrooty;
+ $rw = $w->screenwidth;
+ $rh = $w->screenheight;
+ }
+ my ($X,$Y) = AnchorAdjust($w->cget('-overanchor'),$rx,$ry,$rw,$rh);
+ ($X,$Y) = AnchorAdjust($w->cget('-popanchor'),$X,$Y,-$mw,-$mh);
+ # adjust to not cross screen borders
+ if ($X < 0) { $X = 0 }
+ if ($Y < 0) { $Y = 0 }
+ if ($mw > $w->screenwidth) { $X = 0 }
+ if ($mh > $w->screenheight) { $Y = 0 }
+ $w->Post($X,$Y);
+ $w->waitVisibility;
+}
+
+# end of Tk::Wm::Popup
+1;