Add diagnostic message for missing *.kiface, which is now a fatal installation bug. (8416c5d6) · Commits · Elphel / kicad-source-mirror

common/kiway.cpp

+18 −0

Original line number	Diff line number	Diff line
		@@ -183,6 +183,24 @@ KIFACE* KIWAY::KiFACE( FACE_T aFaceId, bool doLoad )

		// In any of the failure cases above, dso.Unload() should be called here
		// by dso destructor.
		// However:

		// There is a file installation bug. We only look for KIFACE_I's which we know
		// to exist, and we did not find one. If we do not find one, this is an
		// installation bug.

		wxString msg = wxString::Format( wxT(
		"Fatal Installation Bug\nmissing file:\n'%s'\n\nargv[0]:\n'%s'" ),
		GetChars( dname ),
		GetChars( wxStandardPaths::Get().GetExecutablePath() )
		);

		// This is a fatal error, one from which we cannot recover, nor do we want
		// to protect against in client code which would require numerous noisy
		// tests in numerous places. So we inform the user that the installation
		// is bad. This exception will likely not get caught until way up in
		// PGM_BASE or a derivative, at which point the process will exit gracefully.
		THROW_IO_ERROR( msg );
		}

		return NULL;

+24 −0

Original line number	Diff line number	Diff line
		@@ -280,6 +280,30 @@ struct APP_KICAD : public wxApp
		return wxApp::OnExit();
		}

		int OnRun() // overload wxApp virtual
		{
		try
		{
		return wxApp::OnRun();
		}
		catch( const std::exception& e )
		{
		wxLogError( wxT( "Unhandled exception class: %s what: %s" ),
		GetChars( FROM_UTF8( typeid(e).name() )),
		GetChars( FROM_UTF8( e.what() ) ) );;
		}
		catch( const IO_ERROR& ioe )
		{
		wxLogError( GetChars( ioe.errorText ) );
		}
		catch(...)
		{
		wxLogError( wxT( "Unhandled exception of unknown type" ) );
		}

		return -1;
		}

		/**
		* Function MacOpenFile
		* is specific to MacOSX (not used under Linux or Windows).