int ui_browser__warning(struct ui_browser *browser, int timeout,
const char *format, ...)
{
va_list args;
char *text;
int key = 0, err;
va_start(args, format);
err = vasprintf(&text, format, args);
va_end(args);
if (err < 0) {
va_start(args, format);
ui_helpline__vpush(format, args);
va_end(args);
} else {
while ((key == ui__question_window("Warning!", text,
"Press any key...",
timeout)) == K_RESIZE)
ui_browser__handle_resize(browser);
free(text);
}
return key;
}
void ui__exit(bool wait_for_ok)
{
if (wait_for_ok)
ui__question_window("Fatal Error",
ui_helpline__last_msg,
"Press any key...", 0);
SLtt_set_cursor_visibility(1);
SLsmg_refresh();
SLsmg_reset_smg();
SLang_reset_tty();
perf_error__unregister(&perf_tui_eops);
}
static int __ui__warning(const char *title, const char *format, va_list args)
{
char *s;
if (vasprintf(&s, format, args) > 0) {
int key;
key = ui__question_window(title, s, "Press any key...", 0);
free(s);
return key;
}
fprintf(stderr, "%s\n", title);
vfprintf(stderr, format, args);
return K_ESC;
}
int ui__dialog_yesno(const char *msg)
{
return ui__question_window(NULL, msg, "Enter: Yes, ESC: No", 0);
}
int ui__help_window(const char *text)
{
return ui__question_window("Help", text, "Press any key...", 0);
}