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	<20111130211002 DOT 32B5081F6275 AT turkos DOT aspodata DOT se>
Date: Thu, 1 Dec 2011 16:02:56 +0100
Message-ID: <CAAVSQ3tkg3es-uBn+yFroysi5xAOtNqW5hTs2yAWQfo47rUaVQ@mail.gmail.com>
Subject: Re: [geda-user] Dynamic loading personal components (with subfolder)
 into the search component tree of gschem
From: Luigi Salvatore Palese <ultrabit AT gmail DOT com>
To: geda-user AT delorie DOT com
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Hi Karl,
your script looks good but you have to manage the growing of the gafrc file=
.
Following your way, i'm making the scheme in attachment.
Now the needed lines to start the guile script from gafrc are only as
follow:
;
(define geda-rchome-path (build-path (getenv "HOME") ".gEDA"))
(load (build-path geda-rchome-path "local-symbols-library.scm"))
;
;
(component-library-add-tree "personal" "/usr/local/share/symbols")
;
;

At this point the folder name will be used as description in the tree:

+Generic\ capacitors/
         cap-1.sym
 +AVX\ Capacitors/
                 idc.sym

I notice an interesting feature if the subfolders are named like:
Generic\ capacitors/
    Generic\ capacitors - AVX/
        Generic\ capacitors - AVX - IDC/

The items will be displayed sequentially in the tree.


Regards,
Luigi




On Wed, Nov 30, 2011 at 10:10 PM, Karl Hammar <karl AT aspodata DOT se> wrote:

> Luigi:
> ...
> > The procedure in attachment is composed by a bash script and a guile
> > script.
> ...
>
> ///////
> Attachment "build-local-symbols-list":
>
>  SYMPATH=3D"/usr/local/share/symbols"
>  SYMSUB=3D"personal/"
>  cd $SYMPATH ; echo > local-symbols-list ;
>  IFS=3D$'\n'
>
> You could do (in case you don't have a .desc in every directory):
>
> for file in `find dir -name .desc -type f`; do
>   d=3D`dirname $file`
>   desc=3D`cat $file`
> ...
>
>
>  for d in `find ./$SYMSUB -type d` ; do
>          desc=3D"`cat $d/.desc`"
>          echo "$d" >> local-symbols-list
>          echo "$desc" >> local-symbols-list
>  done
>
>  echo "Coping local-symbols-list to ~/.gEDA folder..."
>  cp local-symbols-list  ~/.gEDA/
>
> ///////
> Attachment "README":
>
>  cd my-symbols-path ; mkdir personal ;
>  mv * personal
>  cp build-local-symbols-list my-symbols-path
>
>  # for each path in personal:
>  echo "One Line Description" > .desc
>
>  ------------------------------------------------------------------
>  Examples path:
>  capacitors/
>          .desc <--onelinecontent-- "Generic capacitors"
>          cap-1.sym
>          avx/
>                  .desc <--onelinecontent- "AVX Capacitors"
>                  idc.sym
>
>
>  become -->
>
>  geda symbols tree+
>          >capacitors Generic capacitors
>                  cap-1.sym
>          >avx AVX Capacitors
>                  idc.sym
>
> Why do you have a .desc file when you could as easily use the
> directory name as the description. E.g. why don't you instead use:
>
>  Examples path:
>  Generic\ capacitors/
>          cap-1.sym
>          AVX\ Capacitors/
>                  idc.sym
>
> Why use a file (.desc) when you can store it directly in the directory
> structure, and if you instead use the directory name as description,
> you can use the attached script.
>
> ///////
>
> Overall it seems you build a file "local-symbols-list" with the
> shell script "build-local-symbols-list", then you process that list
> with the scheme script "local-symbols-library.scm".
>
> Wouldn't it be great if you didn't have to run the shell script, if
> the scheme script took care about that part? So you could use:
>
> (component-library-add-tree "cvs" "${HOME}/Net/cvs/
> cvs.gedasymbols.org/www/user")
>
>  or
>
> (component-library-add-tree "personal" "/usr/local/share/symbols")
>
> in your .gEDA/gafrc file, and it swalloped the whole tree.
>
> If you write such a script, I'll be happy to test it.
>
> Regards,
> /Karl Hammar
>
> -----------------------------------------------------------------------
> Asp=F6 Data
> Lilla Asp=F6 148
> S-742 94 =D6sthammar
> Sweden
> +46 173 140 57
>
>

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Hi Karl,<br>your script looks good but you have to manage the growing of th=
e gafrc file.<br>Following your way, i&#39;m making the scheme in attachmen=
t.<br>Now the needed lines to start the guile script from gafrc are only as=
 follow:<br>
;<br>(define geda-rchome-path (build-path (getenv &quot;HOME&quot;) &quot;.=
gEDA&quot;))<br>(load (build-path geda-rchome-path &quot;local-symbols-libr=
ary.scm&quot;))<br>;<br>;<br>(component-library-add-tree &quot;personal&quo=
t; &quot;/usr/local/share/symbols&quot;)<br>
;<br>;<br><br>At this point the folder name will be used as description in =
the tree:<br><br>+Generic\ capacitors/<br>=A0=A0=A0=A0=A0=A0=A0=A0 cap-1.sy=
m<br>=A0+AVX\ Capacitors/<br>=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0 idc.sym<br><br>I notice an interesting feature if the subfolders are na=
med like:<br>
Generic\ capacitors/<br>=A0=A0=A0 Generic\ capacitors - AVX/<br>=A0=A0=A0=
=A0=A0=A0=A0 Generic\ capacitors - AVX - IDC/<br><br>The items will be disp=
layed sequentially in the tree.<br><br><br>Regards,<br>Luigi<br><br><br><br=
><br><div class=3D"gmail_quote">
On Wed, Nov 30, 2011 at 10:10 PM, Karl Hammar <span dir=3D"ltr">&lt;<a href=
=3D"mailto:karl AT aspodata DOT se">karl AT aspodata DOT se</a>&gt;</span> wrote:<br><blo=
ckquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #c=
cc solid;padding-left:1ex;">
Luigi:<br>
...<br>
<div class=3D"im">&gt; The procedure in attachment is composed by a bash sc=
ript and a guile<br>
&gt; script.<br>
</div>...<br>
<br>
///////<br>
Attachment &quot;build-local-symbols-list&quot;:<br>
<br>
 =A0SYMPATH=3D&quot;/usr/local/share/symbols&quot;<br>
 =A0SYMSUB=3D&quot;personal/&quot;<br>
 =A0cd $SYMPATH ; echo &gt; local-symbols-list ;<br>
 =A0IFS=3D$&#39;\n&#39;<br>
<br>
You could do (in case you don&#39;t have a .desc in every directory):<br>
<br>
for file in `find dir -name .desc -type f`; do<br>
 =A0 d=3D`dirname $file`<br>
 =A0 desc=3D`cat $file`<br>
...<br>
<br>
<br>
 =A0for d in `find ./$SYMSUB -type d` ; do<br>
 =A0 =A0 =A0 =A0 =A0desc=3D&quot;`cat $d/.desc`&quot;<br>
 =A0 =A0 =A0 =A0 =A0echo &quot;$d&quot; &gt;&gt; local-symbols-list<br>
 =A0 =A0 =A0 =A0 =A0echo &quot;$desc&quot; &gt;&gt; local-symbols-list<br>
 =A0done<br>
<br>
 =A0echo &quot;Coping local-symbols-list to ~/.gEDA folder...&quot;<br>
 =A0cp local-symbols-list =A0~/.gEDA/<br>
<br>
///////<br>
Attachment &quot;README&quot;:<br>
<br>
 =A0cd my-symbols-path ; mkdir personal ;<br>
 =A0mv * personal<br>
 =A0cp build-local-symbols-list my-symbols-path<br>
<br>
 =A0# for each path in personal:<br>
 =A0echo &quot;One Line Description&quot; &gt; .desc<br>
<br>
 =A0------------------------------------------------------------------<br>
 =A0Examples path:<br>
 =A0capacitors/<br>
 =A0 =A0 =A0 =A0 =A0.desc &lt;--onelinecontent-- &quot;Generic capacitors&q=
uot;<br>
 =A0 =A0 =A0 =A0 =A0cap-1.sym<br>
 =A0 =A0 =A0 =A0 =A0avx/<br>
 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0.desc &lt;--onelinecontent- &quot;AVX C=
apacitors&quot;<br>
 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0idc.sym<br>
<br>
<br>
 =A0become --&gt;<br>
<br>
 =A0geda symbols tree+<br>
 =A0 =A0 =A0 =A0 =A0&gt;capacitors Generic capacitors<br>
 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0cap-1.sym<br>
 =A0 =A0 =A0 =A0 =A0&gt;avx AVX Capacitors<br>
 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0idc.sym<br>
<br>
Why do you have a .desc file when you could as easily use the<br>
directory name as the description. E.g. why don&#39;t you instead use:<br>
<br>
 =A0Examples path:<br>
 =A0Generic\ capacitors/<br>
 =A0 =A0 =A0 =A0 =A0cap-1.sym<br>
 =A0 =A0 =A0 =A0 =A0AVX\ Capacitors/<br>
 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0idc.sym<br>
<br>
Why use a file (.desc) when you can store it directly in the directory<br>
structure, and if you instead use the directory name as description,<br>
you can use the attached script.<br>
<br>
///////<br>
<br>
Overall it seems you build a file &quot;local-symbols-list&quot; with the<b=
r>
shell script &quot;build-local-symbols-list&quot;, then you process that li=
st<br>
with the scheme script &quot;local-symbols-library.scm&quot;.<br>
<br>
Wouldn&#39;t it be great if you didn&#39;t have to run the shell script, if=
<br>
the scheme script took care about that part? So you could use:<br>
<br>
(component-library-add-tree &quot;cvs&quot; &quot;${HOME}/Net/cvs/<a href=
=3D"http://cvs.gedasymbols.org/www/user" target=3D"_blank">cvs.gedasymbols.=
org/www/user</a>&quot;)<br>
<br>
=A0or<br>
<br>
(component-library-add-tree &quot;personal&quot; &quot;/usr/local/share/sym=
bols&quot;)<br>
<br>
in your .gEDA/gafrc file, and it swalloped the whole tree.<br>
<br>
If you write such a script, I&#39;ll be happy to test it.<br>
<div class=3D"HOEnZb"><div class=3D"h5"><br>
Regards,<br>
/Karl Hammar<br>
<br>
-----------------------------------------------------------------------<br>
Asp=F6 Data<br>
Lilla Asp=F6 148<br>
S-742 94 =D6sthammar<br>
Sweden<br>
<a href=3D"tel:%2B46%20173%20140%2057" value=3D"+4617314057">+46 173 140 57=
</a><br>
<br>
</div></div></blockquote></div><br>

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