diff options
Diffstat (limited to 'library/xmfbox.tcl')
| -rw-r--r-- | library/xmfbox.tcl | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/library/xmfbox.tcl b/library/xmfbox.tcl index 4fec52c..53df5dc 100644 --- a/library/xmfbox.tcl +++ b/library/xmfbox.tcl @@ -4,7 +4,7 @@ # Unix platform. This implementation is used only if the # "::tk_strictMotif" flag is set. # -# RCS: @(#) $Id: xmfbox.tcl,v 1.20 2002/06/10 00:15:42 a_kovalenko Exp $ +# RCS: @(#) $Id: xmfbox.tcl,v 1.21 2002/06/12 23:08:12 mdejong Exp $ # # Copyright (c) 1996 Sun Microsystems, Inc. # Copyright (c) 1998-2000 Scriptics Corporation @@ -107,7 +107,16 @@ proc ::tk::MotifFDialog_Create {dataName type argList} { } MotifFDialog_SetListMode $w - wm transient $w $data(-parent) + # Dialog boxes should be transient with respect to their parent, + # so that they will always stay on top of their parent window. However, + # some window managers will create the window as withdrawn if the parent + # window is withdrawn or iconified. Combined with the grab we put on the + # window, this can hang the entire application. Therefore we only make + # the dialog transient if the parent is viewable. + + if {[winfo viewable [winfo toplevel $data(-parent)]] } { + wm transient $w $data(-parent) + } MotifFDialog_FileTypes $w MotifFDialog_Update $w |