More consistent error handling

This commit is contained in:
Pierre Pronchery 2015-09-23 19:33:03 +02:00
parent d64d601666
commit cbfbdaf7e5

View File

@ -171,7 +171,7 @@ Panel * panel_new(PanelPrefs const * prefs)
panel->sh_window = NULL;
if(panel->config == NULL)
{
panel_error(NULL, error_get(), 0); /* XXX put up a dialog box */
panel_error(NULL, NULL, 0); /* XXX put up a dialog box */
panel_delete(panel);
return NULL;
}
@ -181,7 +181,7 @@ Panel * panel_new(PanelPrefs const * prefs)
/* panel windows */
if(panel_reset(panel) != 0)
{
panel_error(NULL, error_get(), 0); /* XXX as above */
panel_error(NULL, NULL, 0); /* XXX as above */
panel_delete(panel);
return NULL;
}
@ -205,7 +205,7 @@ static int _new_config(Panel * panel)
return -1;
if(config_load(panel->config, filename) != 0)
/* we can ignore this error */
panel_error(NULL, "Could not load configuration", 1);
panel_error(NULL, _("Could not load configuration"), 1);
free(filename);
return 0;
}
@ -401,7 +401,7 @@ int panel_error(Panel * panel, char const * message, int ret)
"%s", _("Error"));
gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog),
#endif
"%s: %s", message, strerror(errno));
"%s", (message != NULL) ? message : error_get());
gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
gtk_window_set_title(GTK_WINDOW(dialog), _("Error"));
g_signal_connect(dialog, "delete-event", G_CALLBACK(_error_on_closex),
@ -417,10 +417,7 @@ static int _error_text(char const * message, int ret)
if(message == NULL)
error_print(PROGNAME);
else
{
fputs(PROGNAME ": ", stderr);
perror(message);
}
fprintf(stderr, "%s: %s\n", PROGNAME, message);
return ret;
}
@ -604,7 +601,7 @@ static void _reset_on_idle_load(Panel * panel, PanelPosition position)
return;
if((p = string_new(applets)) == NULL)
{
panel_error(panel, error_get(), FALSE);
panel_error(panel, NULL, FALSE);
return;
}
for(q = p, i = 0;;)