{ "opengl", GDK_DEBUG_OPENGL },
{ "vulkan", GDK_DEBUG_VULKAN }
};
-
-static gboolean
-gdk_arg_debug_cb (const char *key, const char *value, gpointer user_data, GError **error)
-{
- guint debug_value = g_parse_debug_string (value,
- (GDebugKey *) gdk_debug_keys,
- G_N_ELEMENTS (gdk_debug_keys));
-
- if (debug_value == 0 && value != NULL && strcmp (value, "") != 0)
- {
- g_set_error (error,
- G_OPTION_ERROR, G_OPTION_ERROR_FAILED,
- _("Error parsing option --gdk-debug"));
- return FALSE;
- }
-
- _gdk_debug_flags |= debug_value;
-
- return TRUE;
-}
-
-static gboolean
-gdk_arg_no_debug_cb (const char *key, const char *value, gpointer user_data, GError **error)
-{
- guint debug_value = g_parse_debug_string (value,
- (GDebugKey *) gdk_debug_keys,
- G_N_ELEMENTS (gdk_debug_keys));
-
- if (debug_value == 0 && value != NULL && strcmp (value, "") != 0)
- {
- g_set_error (error,
- G_OPTION_ERROR, G_OPTION_ERROR_FAILED,
- _("Error parsing option --gdk-no-debug"));
- return FALSE;
- }
-
- _gdk_debug_flags &= ~debug_value;
-
- return TRUE;
-}
-#endif /* G_ENABLE_DEBUG */
-
-static gboolean
-gdk_arg_class_cb (const char *key, const char *value, gpointer user_data, GError **error)
-{
- gdk_set_program_class (value);
- gdk_progclass_overridden = TRUE;
-
- return TRUE;
-}
-
-static gboolean
-gdk_arg_name_cb (const char *key, const char *value, gpointer user_data, GError **error)
-{
- g_set_prgname (value);
-
- return TRUE;
-}
-
-static const GOptionEntry gdk_args[] = {
- { "class", 0, 0, G_OPTION_ARG_CALLBACK, gdk_arg_class_cb,
- /* Description of --class=CLASS in --help output */ N_("Program class as used by the window manager"),
- /* Placeholder in --class=CLASS in --help output */ N_("CLASS") },
- { "name", 0, 0, G_OPTION_ARG_CALLBACK, gdk_arg_name_cb,
- /* Description of --name=NAME in --help output */ N_("Program name as used by the window manager"),
- /* Placeholder in --name=NAME in --help output */ N_("NAME") },
-#ifndef G_OS_WIN32
- { "display", 0, G_OPTION_FLAG_IN_MAIN, G_OPTION_ARG_STRING, &_gdk_display_name,
- /* Description of --display=DISPLAY in --help output */ N_("X display to use"),
- /* Placeholder in --display=DISPLAY in --help output */ N_("DISPLAY") },
#endif
-#ifdef G_ENABLE_DEBUG
- { "gdk-debug", 0, 0, G_OPTION_ARG_CALLBACK, gdk_arg_debug_cb,
- /* Description of --gdk-debug=FLAGS in --help output */ N_("GDK debugging flags to set"),
- /* Placeholder in --gdk-debug=FLAGS in --help output */ N_("FLAGS") },
- { "gdk-no-debug", 0, 0, G_OPTION_ARG_CALLBACK, gdk_arg_no_debug_cb,
- /* Description of --gdk-no-debug=FLAGS in --help output */ N_("GDK debugging flags to unset"),
- /* Placeholder in --gdk-no-debug=FLAGS in --help output */ N_("FLAGS") },
-#endif
- { NULL }
-};
-
-void
-gdk_add_option_entries (GOptionGroup *group)
-{
- g_option_group_add_entries (group, gdk_args);
-}
static gpointer
register_resources (gpointer dummy G_GNUC_UNUSED)
}
}
-/**
- * gdk_parse_args:
- * @argc: the number of command line arguments.
- * @argv: (inout) (array length=argc): the array of command line arguments.
- *
- * Parse command line arguments, and store for future
- * use by calls to gdk_display_open().
- *
- * Any arguments used by GDK are removed from the array and @argc and @argv are
- * updated accordingly.
- *
- * You shouldn’t call this function explicitly if you are using
- * gtk_init(), gtk_init_check(), gdk_init(), or gdk_init_check().
- *
- * Since: 2.2
- **/
-void
-gdk_parse_args (int *argc,
- char ***argv)
-{
- GOptionContext *option_context;
- GOptionGroup *option_group;
- GError *error = NULL;
-
- if (gdk_initialized)
- return;
-
- gdk_pre_parse ();
-
- option_context = g_option_context_new (NULL);
- g_option_context_set_ignore_unknown_options (option_context, TRUE);
- g_option_context_set_help_enabled (option_context, FALSE);
- option_group = g_option_group_new (NULL, NULL, NULL, NULL, NULL);
- g_option_context_set_main_group (option_context, option_group);
-
- g_option_group_add_entries (option_group, gdk_args);
-
- if (!g_option_context_parse (option_context, argc, argv, &error))
- {
- g_warning ("%s", error->message);
- g_error_free (error);
- }
- g_option_context_free (option_context);
-
- GDK_NOTE (MISC, g_message ("progname: \"%s\"", g_get_prgname ()));
-}
-
/**
* gdk_get_display_arg_name:
*
return display;
}
-/**
- * gdk_init_check:
- * @argc: (inout): the number of command line arguments.
- * @argv: (array length=argc) (inout): the array of command line arguments.
- *
- * Initializes the GDK library and connects to the windowing system,
- * returning %TRUE on success.
- *
- * Any arguments used by GDK are removed from the array and @argc and @argv
- * are updated accordingly.
- *
- * GTK+ initializes GDK in gtk_init() and so this function is not usually
- * needed by GTK+ applications.
- *
- * Returns: %TRUE if initialization succeeded.
- */
-gboolean
-gdk_init_check (int *argc,
- char ***argv)
-{
- gdk_parse_args (argc, argv);
-
- return gdk_display_open_default () != NULL;
-}
-
-
-/**
- * gdk_init:
- * @argc: (inout): the number of command line arguments.
- * @argv: (array length=argc) (inout): the array of command line arguments.
- *
- * Initializes the GDK library and connects to the windowing system.
- * If initialization fails, a warning message is output and the application
- * terminates with a call to `exit(1)`.
- *
- * Any arguments used by GDK are removed from the array and @argc and @argv
- * are updated accordingly.
- *
- * GTK+ initializes GDK in gtk_init() and so this function is not usually
- * needed by GTK+ applications.
- */
-void
-gdk_init (int *argc, char ***argv)
-{
- if (!gdk_init_check (argc, argv))
- {
- const char *display_name = gdk_get_display_arg_name ();
- g_warning ("cannot open display: %s", display_name ? display_name : "");
- exit(1);
- }
-}
-
-
-
/**
* SECTION:threads
* @Short_description: Functions for using GDK in multi-threaded programs
projects / gtk4.git / commitdiff