diff options
Diffstat (limited to 'library/menu.tcl')
| -rw-r--r-- | library/menu.tcl | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/library/menu.tcl b/library/menu.tcl index 21dd22d..c291ce3 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 1.18 2002/08/31 06:12:28 das Exp $ +# RCS: @(#) $Id: menu.tcl,v 1.19 2003/06/26 17:15:48 vincentdarley Exp $ # # Copyright (c) 1992-1994 The Regents of the University of California. # Copyright (c) 1994-1997 Sun Microsystems, Inc. @@ -1186,9 +1186,13 @@ proc ::tk::PostOverPoint {menu x y {entry {}}} { incr x [expr {-[winfo reqwidth $menu]/2}] } if {$tcl_platform(platform) == "windows"} { - # We need to fix some problems with menu posting on Windows. + # We need to fix some problems with menu posting on Windows, + # where, if the menu would overlap top or bottom of screen, + # Windows puts it in the wrong place for us. We must also + # subtract an extra amount for half the height of the current + # entry. To be safe we subtract an extra 10. set yoffset [expr {[winfo screenheight $menu] \ - - $y - [winfo reqheight $menu]}] + - $y - [winfo reqheight $menu] - 10}] if {$yoffset < 0} { # The bottom of the menu is offscreen, so adjust upwards incr y $yoffset |