* Only use this if the user cannot perform some remedial action.
* \p askshowagain will display a check box where the user can turn off the
* warning for future cases. Ponder carefully if this is feasible.
+ *
+ * The console output takes care of converting any Qt html to plain text.
*/
void warning(docstring const & title, docstring const & message,
bool const & askshowagain = false);
* Display a warning to the user. Title should be a short (general) summary.
* Only use this if the user cannot perform some remedial action.
* On some systems it is possible to show a backtrace.
+ *
+ * The console output takes care of converting any Qt html to plain text.
*/
void error(docstring const & title, docstring const & message, bool backtrace = false);