Re: Custon MMR engraver - another issue

[Thomas Morley]

Am Sa., 11. Jan. 2020 um 07:51 Uhr schrieb Thomas Morley
:
>
> Hi Crag,

Ooops,
Hi Craig,
ofcourse

> Am Sa., 11. Jan. 2020 um 07:29 Uhr schrieb Craig Dabelstein 
> :
>>
>> Hi all,
>>
>> Harm, I'm getting the below error when I use the MMR. When I switch  the 
>> \override MultiMeasureRestNumber.details.print-range to false the error goes 
>> away. I tried to make a MWE but couldn't reproduce the problem.
>>
>> Any ideas?
>
>
> Not without the code triggering the problem.
>
> Could you send me the whole file privately?
>
>
> Cheers,
>   Harm

Re: Custon MMR engraver - another issue

[Thomas Morley]

Hi Crag,

Am Sa., 11. Jan. 2020 um 07:29 Uhr schrieb Craig Dabelstein <
craig.dabelst...@gmail.com>:

> Hi all,
>
> Harm, I'm getting the below error when I use the MMR. When I switch  the
> \override MultiMeasureRestNumber.details.print-range to false the error
> goes away. I tried to make a MWE but couldn't reproduce the problem.
>
> Any ideas?
>

Not without the code triggering the problem.

Could you send me the whole file privately?


Cheers,
  Harm

Re: Custon MMR engraver - another issue

[Craig Dabelstein]

Hi all,

Harm, I'm getting the below error when I use the MMR. When I switch  the
\override MultiMeasureRestNumber.details.print-range to false the error
goes away. I tried to make a MWE but couldn't reproduce the problem.

Any ideas?

Craig


/Applications/LilyPond
2.19.83.app/Contents/Resources/share/lilypond/current/ly/init.ly:56:2 <0>:
error: wrong type for argument 1. Expecting integer, found 65/4

#

(let ((book-handler (if (defined? 'default-toplevel-book-handler)

/Applications/LilyPond
2.19.83.app/Contents/Resources/share/lilypond/current/ly/init.ly:56:2 <1>:
error: wrong type for argument 2. Expecting integer, found 53/4

#

(let ((book-handler (if (defined? 'default-toplevel-book-handler)

On Wed, 8 Jan 2020 at 15:26, Craig Dabelstein 
wrote:

> Brilliant work! Thanks Harm.
>
> Craig
>
> On Wed, 8 Jan 2020 at 07:21, Thomas Morley 
> wrote:
>
>> Am Di., 7. Jan. 2020 um 16:25 Uhr schrieb Kieren MacMillan
>> :
>> >
>> > Hi Harm,
>> >
>> > As always, great work — thanks for this fabulous addition to the ’Pond!
>> >
>> > Best,
>> > Kieren.
>>
>>
>> Glad you like it :)
>>
>> Probably I should put it into LSR, if I can solve the remaining problems:
>> grob::name doesn't exist in 2.18.2 (could be replaced by the older
>> custom `grob-name´, which is somewhere in LSR already)
>> Solve the TODO
>>
>> Cheers,
>>  Harm
>>
>
>
> --
> Craig Dabelstein
> Owner
> Maxime's Music
> M: 0404884173
> A: 19 Twelfth Ave,  Kedron QLD 4031, Australia
> W: concertbandmusicstore.com E:
> cr...@concertbandmusicstore.com 
> 
> 
>
> 
>
>


-- 
Craig Dabelstein
Owner
Maxime's Music
M: 0404884173
A: 19 Twelfth Ave,  Kedron QLD 4031, Australia
W: concertbandmusicstore.com E:
cr...@concertbandmusicstore.com 

Re: Custon MMR engraver - another issue

[Craig Dabelstein]

Brilliant work! Thanks Harm.

Craig

On Wed, 8 Jan 2020 at 07:21, Thomas Morley  wrote:

> Am Di., 7. Jan. 2020 um 16:25 Uhr schrieb Kieren MacMillan
> :
> >
> > Hi Harm,
> >
> > As always, great work — thanks for this fabulous addition to the ’Pond!
> >
> > Best,
> > Kieren.
>
>
> Glad you like it :)
>
> Probably I should put it into LSR, if I can solve the remaining problems:
> grob::name doesn't exist in 2.18.2 (could be replaced by the older
> custom `grob-name´, which is somewhere in LSR already)
> Solve the TODO
>
> Cheers,
>  Harm
>


-- 
Craig Dabelstein
Owner
Maxime's Music
M: 0404884173
A: 19 Twelfth Ave,  Kedron QLD 4031, Australia
W: concertbandmusicstore.com E:
cr...@concertbandmusicstore.com 

Re: Custon MMR engraver - another issue

[Thomas Morley]

Am Di., 7. Jan. 2020 um 16:25 Uhr schrieb Kieren MacMillan
:
>
> Hi Harm,
>
> As always, great work — thanks for this fabulous addition to the ’Pond!
>
> Best,
> Kieren.


Glad you like it :)

Probably I should put it into LSR, if I can solve the remaining problems:
grob::name doesn't exist in 2.18.2 (could be replaced by the older
custom `grob-name´, which is somewhere in LSR already)
Solve the TODO

Cheers,
 Harm

Re: Custon MMR engraver - another issue

[Kieren MacMillan]

Hi Harm,

As always, great work — thanks for this fabulous addition to the ’Pond!

Best,
Kieren.


Kieren MacMillan, composer (he/him/his)
‣ website: www.kierenmacmillan.info
‣ email: i...@kierenmacmillan.info

Re: Custon MMR engraver - another issue

[Thomas Morley]

Hi Craig,

Am Mo., 6. Jan. 2020 um 11:05 Uhr schrieb Thomas Morley
:
>
> Am Mo., 6. Jan. 2020 um 04:16 Uhr schrieb Craig Dabelstein 
> :
>>
>> Hi again,
>>
>> When using lilypond on the command line, and trying to engrave multiple 
>> files, the multi measure rest engraver is giving this error when it moves to 
>> the second file on the list:
>>
>> /Applications/LilyPond\ 2.19.83.app/Contents/Resources/bin/lilypond 
>> -dpoint-and-click -ddelete-intermediate-files --pdf *.ly
>>
>> fatal error: symbol printMmrRange redefined
>>
>> I've been using trial and error to try to find the problem but I really 
>> don't know where to look. Anh ideas?
>
> Well, I defined a custom context-property for this engraver and implemented a 
> fatal error, if this property is redefined  Following the method in 
> define-context-properties.scm.
> You trigger this error if you compile multiple files containing the 
> definition.
> This is a security-net, we shouldn't throw it away.
> We could avoid it, if we actually reset `all-translation-properties´, though, 
> some time ago David K. warned to do so, iirc.
> I have to admit I don't remember the reasoning, though usually he has good 
> ones...
>
> I'll think about how to circumvent the problem.
>
> Cheers,
>   Harm
>

below you'll find an improved version.
Instead of defining a context-property, I use 'print-range as
subproperty of 'details of MultiMeasureRestNumber

You can now switch on/off by setting
\override MultiMeasureRestNumber.details.print-range = ##t or ##f
Of course you could define some shortcuts for them.

HTH,
  Harm

%% define how to format `start' and `stop'
%% for `MultiMeasureRestNumber' in the engraver
%% TODO find a method to set the values for `translate-scaled'
formatMMRNumber =
#(define-scheme-function (start stop)(integer? integer?)

#{
  \markup
\column {
   \halign #0 #(number->string (- stop start))
%   %% value found by try and error
   \translate-scaled #'(0 . -6.5)
   \with-dimensions #empty-interval #empty-interval
   \halign #0
   \normal-text
   \fontsize #-2
   \line {
 #(number->string (1+  start))
 " - "
 #(number->string stop)
   }
}
#})


%% TODO
%% I didn't manage to _create_ a MultiMeasureRestText-grob via
%% `ly:engraver-make-grob'
%% How to do?
%% It worked with simple TextScript ...
#(define (mmr-range-engraver context)
"Print the range of a @code{MultiMeasureRest}, if the context-property
@code{printMmrRange} is set @code{#t}."
  (let ((m-m-r-print '()))
`((acknowledgers
(multi-measure-interface
 . ,(lambda (engraver grob source-engraver)
(if (eq? (grob::name grob) 'MultiMeasureRestNumber)
(let* ((details (ly:grob-property grob 'details))
   (print-range? (assoc-get 'print-range details)))
  (set! m-m-r-print
(cons (cons grob print-range?) m-m-r-print)))
  (finalize
.
,(lambda (trans)
  (let* ((timeSignatureFraction
   (ly:context-property context 'timeSignatureFraction))
 (fraction
   (/ (car timeSignatureFraction) (cdr timeSignatureFraction

  (for-each
(lambda (mmr)
  (if (and (cdr mmr) (not (null? (cdr mmr
  (let* ((m-m-r-start
   (/ (ly:moment-main
(grob::when (ly:spanner-bound (car mmr) LEFT)))
  fraction))
 (m-m-r-stop
   (/ (ly:moment-main
(grob::when (ly:spanner-bound (car mmr) RIGHT)))
  fraction)))
(ly:grob-set-property! (car mmr) 'text
  (formatMMRNumber m-m-r-start m-m-r-stop)
m-m-r-print)
  (set! m-m-r-print '(

%%
%% EXAMPLES
%%

\layout {
  \override Score.BarNumber.break-visibility = ##(#t #t #t)
}

\score {
  {
\time 3/4
c'2.
\compressFullBarRests
R2.*14
c'2.
\once \override MultiMeasureRestNumber.details.print-range = ##f
R2.*15
c'2.
R2.*15
c'2.
  }
  \layout {
\context {
  \Voice
  \consists #mmr-range-engraver
  \override MultiMeasureRestNumber.details.print-range = ##t
}
  }
}

\score {
  {
\time 3/4
c'2.
\compressFullBarRests
R2.*14
c'2.
\once \override MultiMeasureRestNumber.details.print-range = ##t
R2.*15
c'2.
R2.*15
c'2.
  }
  \layout {
\context {
  \Voice
  \consists #mmr-range-engraver
  \override MultiMeasureRestNumber.details.print-range = ##f
}
  }
}

\score {
  {
\time 3/4
c'2.
\compressFullBarRests
R1*3/4*14
c'2.
  }
  \layout {
\context {
  \Voice
  \consists #mmr-range-engraver
  \override MultiMeasureRestNumber.details.

Re: Custon MMR engraver - another issue

[Craig Dabelstein]

Ok Harm. Thanks for the engraver. It's brilliant.

All the best,

Craig


On Mon, 6 Jan 2020 at 20:05, Thomas Morley  wrote:

> Am Mo., 6. Jan. 2020 um 04:16 Uhr schrieb Craig Dabelstein <
> craig.dabelst...@gmail.com>:
>
>> Hi again,
>>
>> When using lilypond on the command line, and trying to engrave multiple
>> files, the multi measure rest engraver is giving this error when it moves
>> to the second file on the list:
>>
>> /Applications/LilyPond\ 2.19.83.app/Contents/Resources/bin/lilypond
>> -dpoint-and-click -ddelete-intermediate-files --pdf *.ly
>>
>> fatal error: symbol printMmrRange redefined
>>
>>
>> I've been using trial and error to try to find the problem but I really
>> don't know where to look. Anh ideas?
>>
>>
>> Many thanks,
>>
>>
>> Craig
>>
>>
>>
> Well, I defined a custom context-property for this engraver and
> implemented a fatal error, if this property is redefined  Following the
> method in define-context-properties.scm.
> You trigger this error if you compile multiple files containing the
> definition.
> This is a security-net, we shouldn't throw it away.
> We could avoid it, if we actually reset `all-translation-properties´,
> though, some time ago David K. warned to do so, iirc.
> I have to admit I don't remember the reasoning, though usually he has good
> ones...
>
> I'll think about how to circumvent the problem.
>
> Cheers,
>   Harm
>
>
>
>

-- 
Craig Dabelstein
Owner
Maxime's Music
M: 0404884173
A: 19 Twelfth Ave,  Kedron QLD 4031, Australia
W: concertbandmusicstore.com E:
cr...@concertbandmusicstore.com 

Re: Custon MMR engraver - another issue

[Thomas Morley]

Am Mo., 6. Jan. 2020 um 04:16 Uhr schrieb Craig Dabelstein <
craig.dabelst...@gmail.com>:

> Hi again,
>
> When using lilypond on the command line, and trying to engrave multiple
> files, the multi measure rest engraver is giving this error when it moves
> to the second file on the list:
>
> /Applications/LilyPond\ 2.19.83.app/Contents/Resources/bin/lilypond
> -dpoint-and-click -ddelete-intermediate-files --pdf *.ly
>
> fatal error: symbol printMmrRange redefined
>
>
> I've been using trial and error to try to find the problem but I really
> don't know where to look. Anh ideas?
>
>
> Many thanks,
>
>
> Craig
>
>
>
Well, I defined a custom context-property for this engraver and implemented
a fatal error, if this property is redefined  Following the method in
define-context-properties.scm.
You trigger this error if you compile multiple files containing the
definition.
This is a security-net, we shouldn't throw it away.
We could avoid it, if we actually reset `all-translation-properties´,
though, some time ago David K. warned to do so, iirc.
I have to admit I don't remember the reasoning, though usually he has good
ones...

I'll think about how to circumvent the problem.

Cheers,
  Harm

Custon MMR engraver - another issue

[Craig Dabelstein]

Hi again,

When using lilypond on the command line, and trying to engrave multiple
files, the multi measure rest engraver is giving this error when it moves
to the second file on the list:

/Applications/LilyPond\ 2.19.83.app/Contents/Resources/bin/lilypond
-dpoint-and-click -ddelete-intermediate-files --pdf *.ly

fatal error: symbol printMmrRange redefined


I've been using trial and error to try to find the problem but I really
don't know where to look. Anh ideas?


Many thanks,


Craig






-- 
Craig Dabelstein
Owner
Maxime's Music
M: 0404884173
A: 19 Twelfth Ave,  Kedron QLD 4031, Australia
W: concertbandmusicstore.com E:
cr...@concertbandmusicstore.com