add chordlyrics and nochordlyrics

chord_settings.ly

@@ -100,6 +100,48 @@ generalLayout = \layout {
   }
 }
 
+lyricsWithChordsLayout = \layout {
+  \generalLayout
+  \context {
+    \ChordNames
+    \override ChordName.font-size = \songTextChordFontSize
+  }
+  \context {
+    \Lyrics
+    \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.basic-distance = 0
+    \override LyricText.parent-alignment-X = #LEFT
+    \override LyricText.self-alignment-X = #LEFT
+    \override LyricText.word-space = 0.8
+    \override LyricSpace.minimum-distance = 0.8
+  }
+  \context {
+    \Score
+    \override SpacingSpanner.uniform-stretching = ##t
+    \override SpacingSpanner.spacing-increment = 0
+    \remove Bar_number_engraver
+    \remove Mark_engraver
+    \remove Volta_engraver
+    \remove Parenthesis_engraver
+  }
+  \context {
+    \Staff
+    \remove Staff_symbol_engraver
+    \remove Clef_engraver
+    \remove Time_signature_engraver
+    \omit KeySignature
+  }
+  \context {
+    \Voice
+    \remove Stem_engraver
+    \remove Rest_engraver
+    \remove Phrasing_slur_engraver
+    \remove Slur_engraver
+    \remove Tie_engraver
+    \remove Dynamic_engraver
+    \remove Note_heads_engraver
+  }
+}
+
 % Akkord mit Bunddiagramm anzeigen
 #(define-markup-command (fret-chord layout props fret chord) (string? string?)
    (interpret-markup layout props