Merge remote-tracking branch 'origin/translation' into staging

[lilypond.git] / scm / define-markup-commands.scm

diff --git a/scm/define-markup-commands.scm b/scm/define-markup-commands.scm
index ee2671a963f13ca7ea8c8c428ed5fde192324d37..42af2ab3f4c2c0f857ebed6b4d60b2820e1868f8 100644 (file)
--- a/scm/define-markup-commands.scm
+++ b/scm/define-markup-commands.scm
@@ -1,6 +1,6 @@
 ;;;; This file is part of LilyPond, the GNU music typesetter.
 ;;;;
-;;;; Copyright (C) 2000--2012  Han-Wen Nienhuys <hanwen@xs4all.nl>
+;;;; Copyright (C) 2000--2014  Han-Wen Nienhuys <hanwen@xs4all.nl>
 ;;;;                  Jan Nieuwenhuizen <janneke@gnu.org>
 ;;;;
 ;;;; LilyPond is free software: you can redistribute it and/or modify
@@ -889,21 +889,11 @@ grestore
   "
 @cindex paths, drawing
 @cindex drawing paths
-Draws a path with line thickness @var{thickness} according to the
+Draws a path with line @var{thickness} according to the
 directions given in @var{commands}.  @var{commands} is a list of
 lists where the @code{car} of each sublist is a drawing command and
 the @code{cdr} comprises the associated arguments for each command.
 
-Line-cap styles and line-join styles may be customized by
-overriding the @code{line-cap-style} and @code{line-join-style}
-properties, respectively.  Available line-cap styles are
-@code{'butt}, @code{'round}, and @code{'square}.  Available
-line-join styles are @code{'miter}, @code{'round}, and
-@code{'bevel}.
-
-The property @code{filled} specifies whether or not the path is
-filled with color.
-
 There are seven commands available to use in the list
 @code{commands}: @code{moveto}, @code{rmoveto}, @code{lineto},
 @code{rlineto}, @code{curveto}, @code{rcurveto}, and
@@ -926,6 +916,16 @@ current subpath in the active path.
 Note that a sequence of commands @emph{must} begin with a
 @code{moveto} or @code{rmoveto} to work with the SVG output.
 
+Line-cap styles and line-join styles may be customized by
+overriding the @code{line-cap-style} and @code{line-join-style}
+properties, respectively.  Available line-cap styles are
+@code{'butt}, @code{'round}, and @code{'square}.  Available
+line-join styles are @code{'miter}, @code{'round}, and
+@code{'bevel}.
+
+The property @code{filled} specifies whether or not the path is
+filled with color.
+
 @lilypond[verbatim,quote]
 samplePath =
   #'((moveto 0 0)
@@ -937,6 +937,10 @@ samplePath =
 
 \\markup {
   \\path #0.25 #samplePath
+
+  \\override #'(line-join-style . miter) \\path #0.25 #samplePath
+
+  \\override #'(filled . #t) \\path #0.25 #samplePath
 }
 @end lilypond"
   (let* ((half-thickness (/ thickness 2))
@@ -3954,7 +3958,7 @@ Make a fraction of two markups.
 (define-markup-command (normal-size-super layout props arg)
   (markup?)
   #:category font
-  #:properties ((baseline-skip))
+  #:properties ((font-size 0))
   "
 @cindex setting superscript in standard font size
 
@@ -3970,13 +3974,12 @@ Set @var{arg} in superscript with a normal font size.
 @end lilypond"
   (ly:stencil-translate-axis
    (interpret-markup layout props arg)
-   (* 0.5 baseline-skip) Y))
+   (* 1.0 (magstep font-size)) Y))
 
 (define-markup-command (super layout props arg)
   (markup?)
   #:category font
-  #:properties ((font-size 0)
-                (baseline-skip))
+  #:properties ((font-size 0))
   "
 @cindex superscript text
 
@@ -3997,7 +4000,7 @@ Set @var{arg} in superscript.
     layout
     (cons `((font-size . ,(- font-size 3))) props)
     arg)
-   (* 0.5 baseline-skip)
+   (* 1.0 (magstep font-size)) ; original font-size
    Y))
 
 (define-markup-command (translate layout props offset arg)
@@ -4022,8 +4025,7 @@ is a pair of numbers representing the displacement in the X and Y axis.
 (define-markup-command (sub layout props arg)
   (markup?)
   #:category font
-  #:properties ((font-size 0)
-                (baseline-skip))
+  #:properties ((font-size 0))
   "
 @cindex subscript text
 
@@ -4045,13 +4047,13 @@ Set @var{arg} in subscript.
     layout
     (cons `((font-size . ,(- font-size 3))) props)
     arg)
-   (* -0.5 baseline-skip)
+   (* -0.75 (magstep font-size)) ; original font-size
    Y))
 
 (define-markup-command (normal-size-sub layout props arg)
   (markup?)
   #:category font
-  #:properties ((baseline-skip))
+  #:properties ((font-size 0))
   "
 @cindex setting subscript in standard font size
 
@@ -4067,7 +4069,7 @@ Set @var{arg} in subscript with a normal font size.
 @end lilypond"
   (ly:stencil-translate-axis
    (interpret-markup layout props arg)
-   (* -0.5 baseline-skip)
+   (* -0.75 (magstep font-size))
    Y))
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;