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resets drum input offset on sole-edit discontinuities ($set)

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and renames ++ta-off -> ++ta-pos
This commit is contained in:
Joseph Bryan 2017-02-28 15:51:39 -05:00
parent 5c07bbd93e
commit 5a09818bcd
1 changed files with 18 additions and 9 deletions
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27
lib/drum.hoon
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@ -577,7 +577,7 @@
$v ta-bel
$w ?: =(0 pos.inp)
ta-bel
=+ sop=(ta-off %l %ace pos.inp)
=+ sop=(ta-pos %l %ace pos.inp)
(ta-kil %l [(sub pos.inp sop) sop])
$x +>(..ta se-anon)
$y ?: =(0 num.kil)
@ -639,22 +639,31 @@
==
==
::
++ ta-off :: reset buffer offset
|= ted/sole-edit
=. off ?: |- ?. ?=({$mor *} ted)
?=({$set *} ted)
|- ?~(p.ted | |(^$(ted i.p.ted) $(p.ted t.p.ted)))
0
off
+>
::
++ ta-got :: apply change
|= cal/sole-change
=^ ted say.inp (~(receive sole say.inp) cal)
(ta-dog ted)
(ta-dog:(ta-off ted.cal) ted)
::
++ ta-hom :: local edit
|= ted/sole-edit
^+ +>
=. +> (ta-det ted)
=. +> (ta-det:(ta-off ted) ted)
(ta-dog(say.inp (~(commit sole say.inp) ted)) ted)
::
++ ta-jump :: buffer pos
|= {dir/?($l $r) til/?($ace $edg $wrd) pos/@ud}
^- @ud
%- ?:(?=($l dir) sub add)
[pos (ta-off dir til pos)]
[pos (ta-pos dir til pos)]
::
++ ta-kil :: kill selection
|= {dir/?($l $r) sel/{@ @}}
@ -695,7 +704,7 @@
::
$bac ?: =(0 pos.inp) :: kill left-word
ta-bel
=+ sop=(ta-off %l %edg pos.inp)
=+ sop=(ta-pos %l %edg pos.inp)
(ta-kil %l [(sub pos.inp sop) sop])
::
$b ?: =(0 pos.inp) :: jump left-word
@ -712,7 +721,7 @@
::
$d ?: =(pos.inp (lent buf.say.inp)) :: kill right-word
ta-bel
(ta-kil %r [pos.inp (ta-off %r %edg pos.inp)])
(ta-kil %r [pos.inp (ta-pos %r %edg pos.inp)])
::
$f ?: =(pos.inp (lent buf.say.inp)) :: jump right-word
ta-bel
@ -729,7 +738,7 @@
?: =(b c)
ta-bel
=+ next=[b (sub a b)]
=+ prev=[c (ta-off %r %edg c)]
=+ prev=[c (ta-pos %r %edg c)]
%- ta-hom(pos.inp a)
:~ %mor
(rep:edit next (swag prev buf.say.inp))
@ -741,7 +750,7 @@
ta-bel
=+ case=?:(?=($u key) cuss cass)
=+ sop=(ta-jump %r %wrd pos.inp)
=+ sel=[sop (ta-off %r %edg sop)]
=+ sel=[sop (ta-pos %r %edg sop)]
%- ta-hom
%+ rep:edit sel
^- (list @c) ^- (list @) :: XX unicode
@ -784,7 +793,7 @@
old.hit [buf.say.inp old.hit]
==
::
++ ta-off :: buffer pos offset
++ ta-pos :: buffer pos offset
|= {dir/?($l $r) til/?($ace $edg $wrd) pos/@ud}
^- @ud
%- ?- til $ace ace:offset