static void save_rc_clicked(GtkWidget *widget, gpointer user_data)
{
gchar *filename = NULL;
CtkConfig *ctk_config = CTK_CONFIG(user_data);
CtkWindow *ctk_window =
CTK_WINDOW(ctk_get_parent_window(GTK_WIDGET(ctk_config)));
filename =
ctk_get_filename_from_dialog("Please select a file to save to.",
GTK_WINDOW(ctk_window),
ctk_config->rc_filename ?
ctk_config->rc_filename :
DEFAULT_RC_FILE);
if (!filename) {
return;
}
g_free(ctk_config->rc_filename);
ctk_config->rc_filename = filename;
/* write the configuration file */
add_special_config_file_attributes(ctk_window);
nv_write_config_file(ctk_config->rc_filename, ctk_config->pCtrlSystem,
ctk_window->attribute_list, ctk_config->conf);
}
int main(int argc, char **argv)
{
ConfigProperties conf;
ParsedAttribute *p;
CtrlHandles *h;
Options *op;
int ret;
char *dpy = NULL;
int gui = 0;
/*
* initialize the ui
*
* XXX it would be nice if we didn't do this up front, since we
* may not even use the gui, but we want the toolkit to have a
* chance to parse the commandline before we do...
*
* gui flag used to decide if ctk should be used or not, as
* the user might just use control the display from a remote console
* but for some reason cannot initialize the gtk gui. - TY 2005-05-27
*/
if (ctk_init_check(&argc, &argv)) {
dpy = ctk_get_display();
gui = 1;
}
/* parse the commandline */
op = parse_command_line(argc, argv, dpy);
/* quit here if we don't have a ctrl_display - TY 2005-05-27 */
if (op->ctrl_display == NULL) {
nv_error_msg("The control display is undefined; please run "
"`%s --help` for usage information.\n", argv[0]);
return 1;
}
/* process any query or assignment commandline options */
if (op->num_assignments || op->num_queries) {
ret = nv_process_assignments_and_queries(op);
return ret ? 0 : 1;
}
/* initialize the parsed attribute list */
p = nv_parsed_attribute_init();
/* initialize the ConfigProperties */
init_config_properties(&conf);
/*
* Rewrite the X server settings to configuration file
* and exit, without starting a Graphical User Interface.
*/
if (op->rewrite) {
nv_parsed_attribute_clean(p);
h = nv_alloc_ctrl_handles(op->ctrl_display);
if(!h || !h->dpy) return 1;
ret = nv_write_config_file(op->config, h, p, &conf);
nv_free_ctrl_handles(h);
nv_parsed_attribute_free(p);
free(op);
op = NULL;
return ret ? 0 : 1;
}
/* upload the data from the config file */
if (!op->no_load) {
ret = nv_read_config_file(op->config, op->ctrl_display, p, &conf);
} else {
ret = 1;
}
/*
* if the user requested that we only load the config file, then
* exit now
*/
if (op->only_load) {
return ret ? 0 : 1;
}
/*
* past this point, we need to be able to create a gui; fail if
* the gui isn't available; TY 2005-05-27
*/
if (gui == 0) {
nv_error_msg("Unable to create nvidia-settings GUI; please run "
"`%s --help` for usage information.\n", argv[0]);
return 1;
}
/* allocate the CtrlHandles for this X screen */
h = nv_alloc_ctrl_handles(op->ctrl_display);
if (!h || !h->dpy) {
return 1;
}
/* pass control to the gui */
ctk_main(p, &conf, h, op->page);
/* write the configuration file */
nv_write_config_file(op->config, h, p, &conf);
/* cleanup */
nv_free_ctrl_handles(h);
nv_parsed_attribute_free(p);
return 0;
} /* main() */
