diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2015-06-29 16:27:03 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2015-06-29 16:27:03 -0400 |
| commit | 0274aafdb08238548dd4c20c52cd5375217f4e00 (patch) | |
| tree | c2698b60932ae5ebcc524dd6d567b7af8ac67218 /libs/gtkmm2ext/gtk_ui.cc | |
| parent | b79bfe8793047a0a30388457bd8f0abb9641bba2 (diff) | |
store all error/info/etc messages in a list inside Gtkmm2ext::UI, and provide a method to dump them all to a std::ostream
Diffstat (limited to 'libs/gtkmm2ext/gtk_ui.cc')
| -rw-r--r-- | libs/gtkmm2ext/gtk_ui.cc | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/libs/gtkmm2ext/gtk_ui.cc b/libs/gtkmm2ext/gtk_ui.cc index b5319fbea7..c4df2b7d5c 100644 --- a/libs/gtkmm2ext/gtk_ui.cc +++ b/libs/gtkmm2ext/gtk_ui.cc @@ -482,8 +482,40 @@ UI::do_request (UIRequest* req) ======================================================================*/ void +UI::dump_errors (std::ostream& ostr) +{ + Glib::Threads::Mutex::Lock lm (error_lock); + ostr << endl << X_("Errors/Messages:") << endl; + for (list<string>::const_iterator i = error_stack.begin(); i != error_stack.end(); ++i) { + ostr << *i << endl; + } + ostr << endl; +} + +void UI::receive (Transmitter::Channel chn, const char *str) { + { + Glib::Threads::Mutex::Lock lm (error_lock); + switch (chn) { + case Transmitter::Fatal: + error_stack.push_back (string (X_("FATAL: ")) + str); + break; + case Transmitter::Error: + error_stack.push_back (string (X_("ERROR: ")) + str); + break; + case Transmitter::Warning: + error_stack.push_back (string (X_("WARNING: ")) + str); + break; + case Transmitter::Info: + error_stack.push_back (string (X_("INFO: ")) + str); + break; + case Transmitter::Throw: + error_stack.push_back (string (X_("THROW: ")) + str); + break; + } + } + if (caller_is_ui_thread()) { process_error_message (chn, str); } else { |