Bonsoir

Sur cet exemple, j'ai plutôt Gio::Application::OPTION_TYPE_BOOL et Gio::Application::OPTION_TYPE_STRING : https://student.cs.uwaterloo.ca/~cs246/common/gtkmm/gtkmm-examples-3.0/09-commandLine/ex2/exampleapplication.cc

Voir également la documentation : https://gnome.pages.gitlab.gnome.org/glibmm/classGio_1_1Application.html



Basile Starynkevitch <basile@starynkevitch.net> writes:

Bonjour la liste,

GTK4 interface to RefPerSys inference engine. Contribute to RefPerSys/gtk4gui-refpersys development by creating an account
on GitHub.

github.com

GitHub - RefPerSys/gtk4gui-refpersys: GTK4 interface to
RefPerSys inference engine

GTK4 interface to RefPerSys inference engine. Contribute to RefPerSys/gtk4gui-refpersys development by creating an account
on GitHub.

🔗 https://github.com/RefPerSys/gtk4gui-refpersys

est l'embryon d'un logiciel libre (sous licence MIT, je vais
peut-être plus tard la remplacer par la licence CeCILL ou
GPLv3+) d'interface graphique pour
le moteur d'inférences RefPerSys, lui-même en cours de
développement en

Reflexive & Persistent System (artificial intelligence) - GitHub
- RefPerSys/RefPerSys: Reflexive & Persistent System (artificial intelligence)

github.com

GitHub - RefPerSys/RefPerSys: Reflexive & Persistent System
(artificial intelligence)

Reflexive & Persistent System (artificial intelligence) - GitHub
- RefPerSys/RefPerSys: Reflexive & Persistent System (artificial intelligence)

🔗 https://github.com/RefPerSys/RefPerSys

pour Linux et sous licence GPLv3+ (ou la CeCILL équivalente).

ce gtk4gui-refpersys contient le code suivant:

-------------------------------------------------------------------------------------------------------------------------

// file RefPerSys/gtk4gui-refpersys/mainrps_gtk.cc
// SPDX-License-Identifier: MIT

/******
* © Copyright 2023 - 2024 Basile STARYNKEVITCH and Abishek
CHAKRAVARTI
*
* A GTK4mm toolkit graphical interface (see fox-toolkit.org)
* to the RefPerSys open source (GPLv3+ licensed) inference
engine
*
* see gnome.pages.gitlab.gnome.org/gtkmm-documentation/
*
* See refpersys.org and code on https://github.com/RefPerSys/
*
******/

#include "gtkrps.hh"

#include "gtkmm/version.h"

const char*gtkrps_progname;
const char gtkrps_git_id[] = GIT_ID;
const char gtkrps_shortgit_id[] = SHORTGIT_ID;
const char gtkrps_buildhost[]= GTKRPS_HOST;
const char gtkrps_arch[] = GTKRPS_ARCH;
const char gtkrps_opersys[] = GTKRPS_OPERSYS;
const char gtkrps_timestamp[] = __DATE__ "@" __TIME__;

extern "C" const char guirefpersys_ui[];
char gtkrps_myhostname[80];
void* gtkrps_dlhandle;
bool gtkrps_stderr_istty;

static void
gtkrps_show_version(void)
{
printf("%s version information\n", gtkrps_progname);
printf("\t full git %s\n", gtkrps_git_id);
printf("\t short git %s\n", gtkrps_shortgit_id);
printf("\t build host %s\n", gtkrps_buildhost);
printf("\t arch: %s\n", gtkrps_arch);
printf("\t OS: %s\n", gtkrps_opersys);
printf("\t built: %s\n", gtkrps_timestamp);
/// for some reason, don't work!
#if 0 && bad
printf("\t GTKmm version: %d.%d.%d\n",
gtkmm_major_version, gtkmm_minor_version,
gtkmm_micro_version);
#endif
} // end gtkrps_show_version

void
gtkrps_fatal_stop_at(const char*fil, int lin)
{
fprintf(stderr, "%s FATAL STOP (%s:%d) pid %d shortgit %s\n",
gtkrps_progname,
fil, lin,
(int)getpid(), gtkrps_shortgit_id);
abort();

} // end gtkrps_fatal_stop_at

extern "C" const char gtkrpsui_guirefpersys[];

Glib::RefPtr<Gtk::Application> gtkrps_app;
Gtk::Window*gtkrps_mainwin;

int
main(int argc, char**argv)
{
assert(argc>0);
gtkrps_progname = argv[0];
gtkrps_dlhandle = dlopen(nullptr, RTLD_NOW| RTLD_GLOBAL);
if (!gtkrps_dlhandle)
GTKRPS_FATALOUT("failed to dlopen main program: " <<
dlerror());
gtkrps_stderr_istty = isatty(STDERR_FILENO);
memset (gtkrps_myhostname, 0, sizeof(gtkrps_myhostname));
gethostname(gtkrps_myhostname, sizeof(gtkrps_myhostname)-4);
if (argc > 1 && !strcmp(argv[1], "--version"))
{
gtkrps_show_version();
exit (EXIT_SUCCESS);
};
gtkrps_app = Gtk::Application::create
("org.refpersys.gtk4gui");
#warning help needed here to parse program arguments
#if 0 && badcode ///////////////////////////////=============================
gtkrps_app->add_main_option_entry(Gtk::OPTION_TYPE_BOOL,
"version", 'V',
("Print version"),
"");
gtkrps_app->add_main_option_entry(Gtk::Application::OPTION_TYPE_STRING,
"fifo-prefix", 'F',
("set the prefix of FIFO
used for communication"),
"");
#endif
Glib::ustring builder_str(gtkrpsui_guirefpersys);
auto builder = Gtk::Builder::create_from_string(builder_str);
gtkrps_app->signal_activate().connect([&] ()
{
gtkrps_mainwin =
builder->get_widget<Gtk::Window>("app_window");
gtkrps_app->add_window(*gtkrps_mainwin);
gtkrps_mainwin->show();
});
return gtkrps_app->run(argc, argv);
} // end main

/****************
** for Emacs...
** Local Variables: ;;
** compile-command: "make guigtkrps" ;;
** End: ;;
****************/

-------------------------------------------------------------------------------------------------------------------------

Voir ci dessus les lignes autour du //////////========

Mais ça fait plusieurs jours que je bute sur l'utilisation de la
méthode add_main_option_entry dans GTKmm4. Si j'enlève le #if 0
j'ai une erreur de
compilation (avec g++-13):

rimski.x86_64 ~/gtk4gui-refpersys 16:50 .0 % make mainrps_gtk.o
g++ -fPIE -O1 -I/usr/include/gtkmm-4.0 -I/usr/lib/x86_64-linux-gnu/gtkmm-4.0/include
-I/usr/include/giomm-2.68
-I/usr/lib/x86_64-linux-gnu/giomm-2.68/include
-I/usr/include/glib-2.0
-I/usr/lib/x86_64-linux-gnu/glib-2.0/include
-I/usr/include/libmount -I/usr/include/blkid
-I/usr/include/glibmm-2.68
-I/usr/lib/x86_64-linux-gnu/glibmm-2.68/include
-I/usr/include/sigc++-3.0
-I/usr/lib/x86_64-linux-gnu/sigc++-3.0/include
-I/usr/include/gtk-4.0 -I/usr/include/pango-1.0
-I/usr/include/harfbuzz -I/usr/include/freetype2
-I/usr/include/libpng16 -I/usr/include/fribidi
-I/usr/include/cairo -I/usr/include/pixman-1
-I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/graphene-1.0 -I/usr/lib/x86_64-linux-gnu/graphene-1.0/include
-I/usr/include/cairomm-1.16
-I/usr/lib/x86_64-linux-gnu/cairomm-1.16/include
-I/usr/include/pangomm-2.48
-I/usr/lib/x86_64-linux-gnu/pangomm-2.48/include -I/usr/include/gtk-4.0/unix-print -mfpmath=sse -msse -msse2
-pthread -I/usr/include/jsoncpp -DGIT_ID=\"34e23fb9c26d316f6113f5c1a52146e80b3683d3+\" -DSHORTGIT_ID=\"34e23fb9c26d+\" -DGTKRPS_HOST=\"rimski.lesours\" -DGTKRPS_ARCH=\"x86_64\" -DGTKRPS_OPERSYS=\"GNU_Linux\" -c -o mainrps_gtk.o mainrps_gtk.cc
mainrps_gtk.cc:85:2: warning: #warning help needed here to parse
program arguments [-Wcpp]
85 | #warning help needed here to parse program arguments
| ^~~~~~~
mainrps_gtk.cc: In function ‘int main(int, char**)’: mainrps_gtk.cc:87:42: error: ‘OPTION_TYPE_BOOL’ is not a member
of ‘Gtk’
87 |
gtkrps_app->add_main_option_entry(Gtk::OPTION_TYPE_BOOL,
"version", 'V',
|
^~~~~~~~~~~~~~~~
mainrps_gtk.cc:89:55: error: ‘OPTION_TYPE_STRING’ is not a
member of ‘Gtk::Application’
89 |
gtkrps_app->add_main_option_entry(Gtk::Application::OPTION_TYPE_STRING,
"fifo-prefix", 'F',
|

Où est mon erreur? Comment utiliser add_main_option_entry?

Merci de vos lumières et de votre aide

--
Lamourec Alain

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)