diff options
| -rw-r--r-- | ChangeLog | 11 | ||||
| -rw-r--r-- | library/menu.tcl | 11 |
2 files changed, 18 insertions, 4 deletions
@@ -1,3 +1,14 @@ +2000-03-10 Eric Melski <ericm@scriptics.com> + + * library/menu.tcl: Applied patch from [Bug: 4155]; protects + against grabs on non-viewable windows. + +2000-03-08 Eric Melski <ericm@scriptics.com> + + * tests/choosedir.test: Modified test 3.1 (-mustexist works) to be + more careful about cleaning up its potentially troublesome after + events. + 2000-03-07 Eric Melski <ericm@scriptics.com> * tests/button.test: diff --git a/library/menu.tcl b/library/menu.tcl index 409955d..00c0e4c 100644 --- a/library/menu.tcl +++ b/library/menu.tcl @@ -4,7 +4,7 @@ # It also implements keyboard traversal of menus and implements a few # other utility procedures related to menus. # -# RCS: @(#) $Id: menu.tcl,v 1.9 2000/03/07 01:02:26 ericm Exp $ +# RCS: @(#) $Id: menu.tcl,v 1.10 2000/03/10 22:16:36 ericm Exp $ # # Copyright (c) 1992-1994 The Regents of the University of California. # Copyright (c) 1994-1997 Sun Microsystems, Inc. @@ -350,8 +350,10 @@ proc tkMbPost {w {x {}} {y {}}} { set tkPriv(tearoff) $tearoff if {$tearoff != 0} { focus $menu - tkSaveGrabInfo $w - grab -global $w + if {[winfo viewable $w]} { + tkSaveGrabInfo $w + grab -global $w + } } } @@ -561,7 +563,8 @@ proc tkMenuButtonDown menu { return } $menu postcascade active - if {[string compare $tkPriv(postedMb) ""]} { + if {[string compare $tkPriv(postedMb) ""] && \ + [winfo viewable $tkPriv(postedMb)]} { grab -global $tkPriv(postedMb) } else { while {[string equal [$menu cget -type] "normal"] \ |