applications/gnome-control-center
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shell: Make --help-all and --help-gtk work

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https://bugzilla.gnome.org/show_bug.cgi?id=652165
This commit is contained in:
Bastien Nocera 2011-06-10 17:23:23 +01:00
parent 0402e73b8f
commit 8473ed33eb
1 changed files with 13 additions and 3 deletions
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16
shell/control-center.c
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@ -45,12 +45,16 @@ static char **start_panels = NULL;
static gboolean show_overview = FALSE;
static gboolean verbose = FALSE;
static gboolean show_help = FALSE;
static gboolean show_help_gtk = FALSE;
static gboolean show_help_all = FALSE;
const GOptionEntry all_options[] = {
{ "version", 0, G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, option_version_cb, NULL, NULL },
{ "verbose", 'v', 0, G_OPTION_ARG_NONE, &verbose, N_("Enable verbose mode"), NULL },
{ "overview", 'o', 0, G_OPTION_ARG_NONE, &show_overview, N_("Show the overview"), NULL },
{ "help", '?', 0, G_OPTION_ARG_NONE, &show_help, N_("Show help options"), NULL },
{ "help", 'h', G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE, &show_help, N_("Show help options"), NULL },
{ "help-all", 0, G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE, &show_help_all, N_("Show help options"), NULL },
{ "help-gtk", 0, G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE, &show_help_gtk, N_("Show help options"), NULL },
{ G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_FILENAME_ARRAY, &start_panels, N_("Panel to display"), NULL },
{ NULL } /* end the list */
};
@ -88,11 +92,17 @@ application_command_line_cb (GApplication *application,
return 1;
}
if (show_help)
if (show_help || show_help_all || show_help_gtk)
{
gchar *help;
GOptionGroup *group;
help = g_option_context_get_help (context, FALSE, NULL);
if (show_help || show_help_all)
group = NULL;
else
group = gtk_get_option_group (FALSE);
help = g_option_context_get_help (context, FALSE, group);
g_print ("%s", help);
g_free (help);
g_option_context_free (context);