\version "2.19.0"

#(define-markup-command (flip layout props arg)
(markup?) 
   (interpret-markup layout props
     (markup #:concat (#:null #:scale (cons -1 -1) #:line (arg)))))

global = {
  \time 3/4
  \key g \major
  \repeat unfold 4 { 
    s2. * 4 | \break
  }
  \time 3/4
}

melody = { 
  \repeat unfold 16 { c'4 4 4 }
}

\layout {
  \context {
    \Score
    \override BreakAlignment.break-align-orders =
    ##((left-edge ambitus breathing-sign time-signature
                   key-cancellation key-signature clef staff-bar custos)
      
        (left-edge ambitus breathing-sign clef key-cancellation
                    key-signature staff-bar time-signature custos)
      
        (left-edge ambitus breathing-sign clef key-cancellation
                    key-signature staff-bar time-signature custos))
  }

  \context {
    \Staff
    explicitKeySignatureVisibility = ##(#t #f #t)
    explicitClefVisibility = ##(#t #f #t)
    
    \override Clef.break-visibility = ##(#t #f #t)
    \override KeySignature.break-visibility = ##(#t #f #t)
    
    \override Clef.after-line-breaking =
    #(lambda (grob)
       (if (equal? (ly:item-break-dir grob) LEFT)
           (ly:grob-set-property! grob 'stencil
             (lambda (grobb)
               (grob-interpret-markup grobb
                 #{ \markup \translate #'(0 . 2) \flip \musicglyph #"clefs.G" #})))))
                 
    \override KeySignature.after-line-breaking =
    #(lambda (grob)
       (if (equal? (ly:item-break-dir grob) LEFT)
           (ly:grob-set-property! grob 'stencil
              (lambda (grobb)
               (ly:stencil-translate-axis
                 (ly:key-signature-interface::print grobb) -4 Y)))))
                 
    
    \override TimeSignature.after-line-breaking =
    #(lambda (grob)
       (if (equal? (ly:item-break-dir grob) LEFT)
           (ly:grob-set-property! grob 'stencil
             (lambda (grobb)
               (ly:stencil-scale
                (ly:time-signature::print grobb) -1 -1)))))
  }
}


\score {
  \new Staff << \global \melody >>
}