23 #if defined (HAVE_CONFIG_H) 41 error (
"no graphics toolkits are available!");
50 error (
"default graphics toolkit '%s' is not available!",
60 error (
"failed to load %s graphics toolkit",
dtk.c_str ());
73 if (
dtk.empty () ||
name ==
"qt" 101 || (tk_name ==
"fltk" OCTINTERP_API octave_value_list feval(const std::string &name, const octave_value_list &args=octave_value_list(), int nargout=0)
std::set< std::string > available_toolkits
void unregister_toolkit(const std::string &name)
void error(const char *fmt,...)
std::map< std::string, graphics_toolkit >::const_iterator const_loaded_toolkits_iterator
nd deftypefn *std::string name
std::set< std::string >::const_iterator const_available_toolkits_iterator
void register_toolkit(const std::string &name)
std::map< std::string, graphics_toolkit > loaded_toolkits
graphics_toolkit get_toolkit(void) const
If this string is the system will ring the terminal sometimes it is useful to be able to print the original representation of the string