Displaying all grob properties and their actual values: Difference between revisions

VisualWikitext

@@ Line 1: / Line 1: @@
-Sometimes you may want to know all properties and their values for a certain grob. The here provided function is a possibility. ''Afaict, following comment is not true (any more?), will delete soon --Harm:'' Known limitation: it doesn't work for NoteHead. The output is like:
+Sometimes you may want to know all properties and their values for a certain grob. The here provided function is a possibility. ''Afaict, following comment is not true (any more?), will delete soon --Harm:'' Known limitation: it doesn't work for NoteHead. The output (written to stdout) is something like the following.
-<code> </code>
+ #<Grob ChordName >:
-Grob ChordName:
+ GROB-INTERFACE
-GROB-INTERFACE
+        X-extent:
+        (0.0 . 5.087352755905512)
-...(shortened)
+        ...
-CHORD-NAME-INTERFACE
+ ...
-begin-of-line-visible:
+ CHORD-NAME-INTERFACE
-()
+         begin-of-line-visible:
+         ()
-FONT-INTERFACE
+ FONT-INTERFACE
-font:
+         font:
-()
+         ((typewriter . LilyPond Monospace) (sans . LilyPond Sans Serif) ...)
+         font-encoding:
-font-encoding:
+         ()
+         ...
-()
+ ...
-font-family:
-sans
-font-name:
-()
-font-series:
-()
-font-shape:
-()
-font-size:
-.5
-ITEM-INTERFACE
-break-visibility:
-()
-extra-spacing-height:
-(0.2 . -0.2)
-extra-spacing-width:
-(-0.5 . 0.5)
-non-musical:
-()
-RHYTHMIC-GROB-INTERFACE
-TEXT-INTERFACE
-baseline-skip:
-()
-replacement-alist:
-()
-text:
-... (shortened)
-word-space:
-.0
-text-direction:
-()
-for this coding: <code> \new ChordNames \chordmode { \grobPropertiesInfo #'ChordName c1:m7 } </code>
+for the example below.
-<lilypond version="2.24.0">
+<lilypond version="2.24">
 #(define (supported-properties iface)
    (let ((iface-info (hashq-get-handle (ly:all-grob-interfaces) iface)))
@@ Line 128: / Line 67: @@
 [[Category:Scheme]]
 [[Category:Tweaks and overrides]]
+[[Category:Snippet]]