This commit is contained in:
2024-11-04 19:30:15 +00:00
parent 0237e655b5
commit 3f9b31a838
4 changed files with 11 additions and 10 deletions
+7 -7
View File
@@ -230,7 +230,7 @@ updateSection sis mcsel availablelines ss =
ss
& ssItems .~ sis
& ssOffset .~ offset
& ssShownItems .~ shownitems
& ssShownItems .~ tweakfirst shownitems
where
oldoffset = ss ^. ssOffset
nocursoroffset =
@@ -261,16 +261,16 @@ updateSection sis mcsel availablelines ss =
_ -> oldoffset
tweakfirst (x : xs)
| offset > 0 =
translate 0 (-100) (color moreupcolor $ text (theindent ++ replicate 15 '^')) :
map h xs
| otherwise = map h (x : xs)
(color moreupcolor $ text (theindent ++ replicate 15 (toEnum 30))) :
xs
| otherwise = (x : xs)
tweakfirst [] = []
moreupcolor = fromMaybe white $ allstrings ^? ix offset . _1
shownitems
| length shownstrings > availablelines =
tweakfirst (take (availablelines - 1) shownstrings)
++ [translate 0 100 . color moredowncolor . textVMirror $ theindent ++ replicate 15 '^']
| otherwise = tweakfirst shownstrings
(map h $ take (availablelines - 1) shownstrings)
++ [color moredowncolor . text $ theindent ++ replicate 15 (toEnum 31)]
| otherwise = map h shownstrings
moredowncolor = fromMaybe white $ allstrings ^? ix (offset + availablelines - 1) . _1
allstrings = listSelectionColorPicture sis
shownstrings = drop offset allstrings