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autowrap: automatically set autowrap column highlighter #5191

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1 change: 0 additions & 1 deletion rc/detection/editorconfig.kak
Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,6 @@ define-command editorconfig-load -params ..1 -docstring "editorconfig-load [file
if (max_line_length && max_line_length != "off") {
print "set window autowrap_column " max_line_length
print "autowrap-enable"
print "add-highlighter window/ column %sh{ echo $((" max_line_length "+1)) } default,bright-black"
}
}
' ;;
Expand Down
12 changes: 11 additions & 1 deletion rc/tools/autowrap.kak
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
declare-option -docstring "maximum amount of characters per line, after which a newline character will be inserted" \
int autowrap_column 80
int autowrap_column 0

declare-option -docstring %{
when enabled, paragraph formatting will reformat the whole paragraph in which characters are being inserted
Expand Down Expand Up @@ -48,3 +48,13 @@ define-command autowrap-enable -docstring "Automatically wrap the lines in which
define-command autowrap-disable -docstring "Disable automatic line wrapping" %{
remove-hooks window autowrap
}

hook global WinSetOption autowrap_column=0 %{
try %{
remove-highlighter window/autowrap_column
}
}

hook global WinSetOption autowrap_column=(?!0).* %{
add-highlighter -override window/autowrap_column column %sh{ echo $((kak_opt_autowrap_column+1)) } default,bright-black
}