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gtk-demo: Use g_application_set_version

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A small comfort measure that appeared in GLib 2.80.
This commit is contained in:
Matthias Clasen 2024-12-10 21:12:02 -05:00
parent bee80efe2b
commit 48940f976a
1 changed files with 8 additions and 29 deletions
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37
demos/gtk-demo/main.c
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@ -1099,33 +1099,6 @@ out:
return 0;
}
static void
print_version (void)
{
g_print ("gtk4-demo %s%s%s\n",
PACKAGE_VERSION,
g_strcmp0 (PROFILE, "devel") == 0 ? "-" : "",
g_strcmp0 (PROFILE, "devel") == 0 ? VCS_TAG : "");
}
static int
local_options (GApplication *app,
GVariantDict *options,
gpointer data)
{
gboolean version = FALSE;
g_variant_dict_lookup (options, "version", "b", &version);
if (version)
{
print_version ();
return 0;
}
return -1;
}
int
main (int argc, char **argv)
{
@ -1143,11 +1116,19 @@ main (int argc, char **argv)
{ "app.quit", { "<Control>q", NULL } },
};
int i;
char version[80];
gtk_init ();
app = gtk_application_new ("org.gtk.Demo4", G_APPLICATION_NON_UNIQUE|G_APPLICATION_HANDLES_COMMAND_LINE);
g_snprintf (version, sizeof (version), "%s%s%s\n",
PACKAGE_VERSION,
g_strcmp0 (PROFILE, "devel") == 0 ? "-" : "",
g_strcmp0 (PROFILE, "devel") == 0 ? VCS_TAG : "");
g_application_set_version (G_APPLICATION (app), version);
g_action_map_add_action_entries (G_ACTION_MAP (app),
app_entries, G_N_ELEMENTS (app_entries),
app);
@ -1155,14 +1136,12 @@ main (int argc, char **argv)
for (i = 0; i < G_N_ELEMENTS (accels); i++)
gtk_application_set_accels_for_action (app, accels[i].action_and_target, accels[i].accelerators);
g_application_add_main_option (G_APPLICATION (app), "version", 0, 0, G_OPTION_ARG_NONE, "Show program version", NULL);
g_application_add_main_option (G_APPLICATION (app), "run", 0, 0, G_OPTION_ARG_STRING, "Run an example", "EXAMPLE");
g_application_add_main_option (G_APPLICATION (app), "list", 0, 0, G_OPTION_ARG_NONE, "List examples", NULL);
g_application_add_main_option (G_APPLICATION (app), "autoquit", 0, 0, G_OPTION_ARG_NONE, "Quit after a delay", NULL);
g_signal_connect (app, "activate", G_CALLBACK (activate), NULL);
g_signal_connect (app, "command-line", G_CALLBACK (command_line), NULL);
g_signal_connect (app, "handle-local-options", G_CALLBACK (local_options), NULL);
g_application_run (G_APPLICATION (app), argc, argv);