Re: [NTG-context] \replaceword with spaces

[Pablo Rodriguez]

On 04/15/2018 06:39 PM, Hans Hagen wrote:
> On 4/15/2018 6:14 PM, Pablo Rodriguez wrote:
>> [...]
>> Many thanks for the fix, Hans.
> it's not a fix .. it's an extension to the font extension mechanism

Hans

it was my fault. Of course it is a new implementation. (I was thinking
about the solution my problem.)

Many thanks for the Endre Huszár reference and the code extension,

Pablo
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Re: [NTG-context] \replaceword with spaces

[Hans Hagen]

On 4/15/2018 7:07 PM, Floris van Manen wrote:



On 15 Apr 2018, at 18:42, Hans Hagen  wrote:

In this case "The Time Capsule" from Endre eNerd (blu ray on my top floor work 
space with surround 5.1).


much like TeX, drummers do know about timing ;-)

Indeed I love to watch good drummers (a good distraction).

Hans

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Re: [NTG-context] \replaceword with spaces

[luigi scarso]

On Sun, Apr 15, 2018 at 6:02 PM, Hans Hagen  wrote:

>  ... yet another obscure feature
>

It's a proven theorem that, by adding a suitable number of obscure features,
you can transform everything into black magic.

-- 
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Re: [NTG-context] \replaceword with spaces

[Floris van Manen]

> On 15 Apr 2018, at 18:42, Hans Hagen  wrote:
> 
> In this case "The Time Capsule" from Endre eNerd (blu ray on my top floor 
> work space with surround 5.1).

much like TeX, drummers do know about timing ;-)
.F


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Re: [NTG-context] \replaceword with spaces

[Hans Hagen]

On 4/15/2018 6:22 PM, Floris van Manen wrote:


On 15 Apr 2018, at 18:02, Hans Hagen  wrote:

(some upbeat music in the background so i could convince myself)


what music ?


In this case "The Time Capsule" from Endre eNerd (blu ray on my top 
floor work space with surround 5.1).

 Hans

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Re: [NTG-context] \replaceword with spaces

[Hans Hagen]

On 4/15/2018 6:14 PM, Pablo Rodriguez wrote:

On 04/15/2018 06:02 PM, Hans Hagen wrote:

On 4/15/2018 1:30 PM, Pablo Rodriguez wrote:

[...]
Is there any way to get spaces in the string to be replaced?

not with a lot of effort on my end which i'm not willing to invest in
something that is just a hack for bad input ... tex has no spaces so
then we need other magic

anyway, i added a bogus lookup to the font handler that will remove
characters so in a next beta you can do this (some upbeat music in the
background so i could convince myself)
[...]> one could make a constructor for this but would hide the weirdness of it
... yet another obscure feature


Many thanks for the fix, Hans.

it's not a fix .. it's an extension to the font extension mechanism

Hans


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Re: [NTG-context] \replaceword with spaces

[Floris van Manen]

> On 15 Apr 2018, at 18:02, Hans Hagen  wrote:
> 
> (some upbeat music in the background so i could convince myself)

what music ?

.F



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Re: [NTG-context] \replaceword with spaces

[Pablo Rodriguez]

On 04/15/2018 06:02 PM, Hans Hagen wrote:
> On 4/15/2018 1:30 PM, Pablo Rodriguez wrote:
>> [...]
>> Is there any way to get spaces in the string to be replaced?
> not with a lot of effort on my end which i'm not willing to invest in 
> something that is just a hack for bad input ... tex has no spaces so 
> then we need other magic
> 
> anyway, i added a bogus lookup to the font handler that will remove 
> characters so in a next beta you can do this (some upbeat music in the 
> background so i could convince myself)
> [...]> one could make a constructor for this but would hide the weirdness of 
> it
> ... yet another obscure feature

Many thanks for the fix, Hans.

Pablo
-- 
http://www.ousia.tk
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Re: [NTG-context] \replaceword with spaces

[Hans Hagen]

On 4/15/2018 1:30 PM, Pablo Rodriguez wrote:

Dear list,

I have the following sample:

 \replaceword[some][via ][Vía]
 \replaceword[some][calle ][c/ ]
 \replaceword[some][ calle][ Calle]
 \starttext
 \startTEXpage[offset=2em]
 This is what I get:

 \setreplacements[some]%
 calle via del viaducto de la calle

 \resetreplacements
 This is what I need:

 c/ Vía del viaducto de la Calle
 \stopTEXpage
 \stoptext

Is there any way to get spaces in the string to be replaced?
not with a lot of effort on my end which i'm not willing to invest in 
something that is just a hack for bad input ... tex has no spaces so 
then we need other magic


anyway, i added a bogus lookup to the font handler that will remove 
characters so in a next beta you can do this (some upbeat music in the 
background so i could convince myself)


\startluacode
 fonts.handlers.otf.addfeature {
 name= "crap",
 type= "chainsubstitution",
 prepend = true,
 lookups = {
 {
 type = "multiple",
 data = {
 ["v"] = { "V", "í", "a" },
 },
 },
 {
 type = "multiple",
 data = {
 ["c"] = { "c", "/" },
 },
 },
 {
 type = "substitution",
 data = {
 ["c"] = "C",
 },
 },
 },
 data = {
 rules = {
 {
 comment = "'via' => 'Vía'",
 current = { { "v" }, { "i" }, { "a" } },
 after   = { { " " } },
 lookups = { 1, 0, 0 },
 },
 {
 comment = "'calle ' => 'c/ '",
 current = { { "c" }, { "a" }, { "l" }, { "l" }, { 
"e" } },

 after   = { { " " } },
 lookups = { 2, 0, 0, 0, 0 },
 },
 {
 comment = "' calle' => ' Calle'",
 before  = { { " " } },
 current = { { "c" } },
 after   = { { "a" }, { "l" }, { "l" }, { "e" } },
 lookups = { 3 },
 },
 },
 },
 }
\stopluacode

\definefontfeature[default][default][crap=yes]

\starttext

\startTEXpage[offset=2em]
\type{text:} \type{calle via del viaducto de la calle}

\type{done:} calle via del viaducto via de la calle

\type{okay:} c/ Vía del viaducto Vía de la Calle
\stopTEXpage

\stoptext

one could make a constructor for this but would hide the weirdness of it 
... yet another obscure feature


Hans


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