Mercurial > dwindows
view dwindows-config.1 @ 2300:6e47d510dbbb
GTK4: Since GTK4 needs to add the popup menu to the parent widget...
We need to remove it after the popup closes, so we trap the "close" signal
and try to remove the popup from the parent. Since the "close" signal gets
called before the menu's "activate" signal, we have to delay unparenting
until after the "activate" signal handler is run. Otherwise the menu
objects won't be valid for the "activate" handler, therefore we add an idle
callback to unparent the widget when the rest of the processing is done.
| author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Mon, 08 Feb 2021 10:49:50 +0000 |
| parents | 9ab89d89e6b4 |
| children |
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.TH dwindows-config 1 "12 Apr 2009" "dwindows" "GNU/Linux" .SH NAME dwindows-config \- get information about installed dwindows library .SH SYNOPSIS .B dwindows-config [\fIOPTION\fR] ... .SH DESCRIPTION Provides information about dwindows library. Known values for OPTION are: .TP \fB\-\-prefix\fR print dwindows prefix .TP \fB\-\-libs\fR print library linking information .TP \fB\-\-cflags\fR print preprocessor flags, I_opts, and compiler options .TP \fB\-\-help\fR print this help and exit .TP \fB\-\-version\fR print version information .SH "AUTHOR" This manpage has been written by Mark hessling <mark@rexx.org> based on libpng12-config.1.