From 8c54acbe315ee45cafc0fa520a5a1d82e151d7e4 Mon Sep 17 00:00:00 2001
From: Graham Percival <graham@percival-music.ca>
Date: Wed, 21 May 2008 21:37:11 -0700
Subject: [PATCH] Update from Andrew.

---
 Documentation/user/keyboards.itely | 91 +++++++++++++++++++-----------
 1 file changed, 58 insertions(+), 33 deletions(-)

diff --git a/Documentation/user/keyboards.itely b/Documentation/user/keyboards.itely
index 3a0760f6c6..07ba0043d4 100644
--- a/Documentation/user/keyboards.itely
+++ b/Documentation/user/keyboards.itely
@@ -12,9 +12,9 @@
 @c references - first pass complete
 @c manual changes - first pass complete
 @c automatic changes - first pass complete
-@c staff-change lines - started
-@c cross-staff stems
-@c pedals
+@c staff-change lines - first pass complete
+@c cross-staff stems - first pass complete
+@c pedals - first pass complete
 @c accordian discant symbols
 
 @node Keyboard instruments
@@ -85,8 +85,8 @@ as shown in @rlearning{Other uses for tweaks}.
 
 @end itemize
 
-@snippets
-@c @lilypondfile[verbatim,lilyquote,ragged-right,texidoc,doctitle]
+@c @snippets
+@c @lilypondfile[verbatim,lilyquote,ragged-right,texidoc]
 @c {creating-slurs-across-voices.ly}
 
 @seealso
@@ -117,6 +117,7 @@ Snippets:
 Dynamics are not centered, but workarounds do exist.  See the
 @q{piano centered dynamics} template in @rlearning{Piano templates}.
 
+@c TODO Find out status of the dynamics engravers
 
 @node Changing staff manually
 @subsubsection Changing staff manually
@@ -157,7 +158,7 @@ Cross-staff notes are beamed automatically:
     \change Staff = up
   }
   \new Staff = "down" {
-    \clef "bass"
+    \clef bass
     s1 % keep staff alive
   }
 >>
@@ -239,16 +240,21 @@ necessary to place a key signature in the lower staff:
   }
   \new Staff = "down" {
     \key g \major
-    \clef "bass"
+    \clef bass
   }
 >>
 @end lilypond
 
 @seealso
 
-Notation Reference: @ref{Changing staff manually}.
+Notation Reference:
+@ref{Changing staff manually}.
 
-Internals Reference: @rinternals{AutoChangeMusic}.
+Snippets:
+@rlsr{Keyboards}.
+
+Internals Reference:
+@rinternals{AutoChangeMusic}.
 
 @knownissues
 
@@ -271,61 +277,80 @@ chosen by the first note named in the chord.
 @funindex followVoice
 
 Whenever a voice switches to another staff, a line connecting the
-notes can be printed automatically.  This is switched on by
-setting @code{followVoice} to true, or by the shorthand commands
-@code{\showStaffSwitch} and @code{\hideStaffSwitch}.
+notes can be printed automatically:
 
 @lilypond[quote,ragged-right,fragment,relative=1,verbatim]
 \new PianoStaff <<
-  \new Staff="one" {
+  \new Staff = "one" {
     \showStaffSwitch
     c1
     \change Staff=two
     b2 a
   }
-  \new Staff="two" { \clef bass s1*2 }
+  \new Staff = "two" { \clef bass s1*2 }
 >>
 @end lilypond
 
-@seealso
-
-Internals Reference: @rinternals{VoiceFollower}.
-
 @predefined
 
 @funindex \showStaffSwitch
-@code{\showStaffSwitch},
 @funindex \hideStaffSwitch
-@code{\hideStaffSwitch}.
+@code{\showStaffSwitch}, @code{\hideStaffSwitch}.
+
+@seealso
+
+Snippets:
+@rlsr{Keyboards}.
+
+Internals Reference:
+@rinternals{VoiceFollower}.
 
 
 @node Cross-staff stems
 @subsubsection Cross-staff stems
 
+@cindex cross-staff notes
+@cindex notes, cross-staff
+@cindex cross-staff stems
+@cindex stems, cross-staff
+
 Chords that cross staves may be produced by increasing the length
 of the stem in the lower staff, so it reaches the stem in the upper
 staff, or vice versa.
 
 @lilypond[ragged-right,verbatim,quote]
-stemExtend = {
-  \once \override Stem #'length = #10
-  \once \override Stem #'cross-staff = ##t
-}
-noFlag = \once \override Stem #'flag-style = #'no-flag
 \new PianoStaff <<
-  \new Staff {
-    \stemDown \stemExtend
-    f'4
-    \stemExtend \noFlag
-    f'8
+  \new Staff \relative c' {
+    f8 e4 d8 <f bes,>2
   }
-  \new Staff {
-    \clef bass
-    a4 a8
+  \new Staff \relative c' {
+    << {
+      \clef bass
+      \stemUp
+      \override Stem #'length = #12
+      \override Stem #'cross-staff = ##t
+      \override Stem #'flag-style = #'no-flag
+      a8 g4 f8
+    } \\
+    { f,2 d' }
+    >>
   }
 >>
 @end lilypond
 
+@snippets
+@c @lilypondfile[verbatim,lilyquote,ragged-right,texidoc]
+@c {indicating-cross-staff-chords-with-arpeggio-bracket.ly}
+
+
+@seealso
+
+Snippets:
+@rlsr{Keyboards}.
+
+Internals Reference:
+@rinternals{Stem}
+
 @node Piano
 @subsection Piano
 
-- 
2.39.5