home/dotfiles/kakrc

hook global WinSetOption .* %{
    remove-highlighter global/show-ws
    add-highlighter global/show-ws show-whitespaces -tabpad ' '

    face global Whitespace rgb:3c3836+f
    face global comment rgb:665c54+f
}

add-highlighter global/ show-matching

set global indentwidth 4

hook global WinSetOption filetype=(verilog|nix|vhdl) %{
    set buffer tabstop 2
    set buffer indentwidth 2
}

set-option global ignored_files "^(\..*|.*\.(o|so|a)|__pycache__)$"

## == keybinds ==

map global normal 'J' "Jx"
map global normal 'K' "Kx"

# tabs
map global insert '<tab>' '<a-;><a-gt>'
map global insert '<s-tab>' '<a-;><a-lt>'

define-command W w

# Commenting
map global normal '#' ':comment-line<ret>'
map global user '#' ':comment-block<ret>' -docstring 'Block comment'

# Clipboard commands
map global normal '<a-y>' '|pbcopy<ret>u:echo "Copied text to clipboard"<ret>'
map global normal '<c-v>' '!pbpaste<ret>'

# Buffer user mode
map global user 'b' ':enter-user-mode buffers<ret>' -docstring 'buffer mode'
map global user 'B' ':enter-user-mode -lock buffers<ret>' -docstring 'buffer mode (lock)'

## == plugin configuration ==

# Custom function surround
define-command -hidden surround-function %{
    prompt 'function: ' %{
        execute-keys "<a-:><a-;>Z;ha%val{text}(<esc><a-;>L<a-z>ua)<esc>"
    }
}
define-command -hidden surround-tag %{
    prompt 'tag: ' %{
        execute-keys "<a-:><a-;>Z;ha<lt>%val{text}<gt><esc><a-;>L<a-z>ua<lt>/%val{text}<gt><esc>"
    }
}
define-command -hidden surround-Tag %{
    prompt 'tag: ' %{
        execute-keys "xZ<a-:><a-;>gih<a-h>yz<gt>xZO<c-r>""<lt>%val{text}<gt><esc>zo<c-r>""<lt>%val{text}<gt><esc>z"
    }
}
define-command -hidden surround-space %{
    execute-keys "i <esc>Ha <esc>"
}

map global mirror 'f' ':surround-function<ret>' -docstring 'function'
map global mirror 't' ':surround-tag<ret>mjau' -docstring 'tag'
map global mirror 'T' ':surround-Tag<ret>' -docstring 'tag, break line'
map global mirror ' ' ':surround-space<ret>' -docstring 'spaces'

map global normal ö ':enter-user-mode mirror<ret>' -docstring 'mirror mode'

# LSP stuff
map global normal 'Å' ':lsp-enable<ret>' -docstring 'Enable LSP'
map global normal 'å' ':enter-user-mode lsp<ret>' -docstring 'LSP mode'
map global lsp 'R' ':lsp-rename-prompt<ret>' -docstring 'Rename symbol'

define-command lsp-clear-references %{
    set-option window lsp_references # empty
}
map global lsp '"' ':lsp-clear-references<ret>' -docstring "Clear references"

face global Reference white,rgb:550055
face global ReferenceBind white,rgb:552200

# tree-sitter
tree-always-highlight
set-option global tree_highlight_style ",rgb:404040"
declare-user-mode tree
map global normal 't' ":enter-user-mode tree<ret>"
map global normal '<tab>' ":enter-user-mode tree<ret>"
map global normal 'T' ":enter-user-mode -lock tree<ret>"

map -docstring "select node"                  global tree 'n'  ":tree-select-node<ret>"
map -docstring "select parent"                global tree 'k'  ":tree-select-parent-node<ret>"
map -docstring "select children"              global tree 'C'  ":tree-select-children<ret>"
map -docstring "select children of type"      global tree 'c'  ":enter-user-mode tree-children<ret>"
map -docstring "select next node of type"     global tree 'l'  ":enter-user-mode tree-next<ret>"
map -docstring "select previous node of type" global tree 'h'  ":enter-user-mode tree-prev<ret>"
map -docstring "show sexp"                    global tree 's'  ":tree-node-sexp<ret>"
map -docstring "enable highlighting"          global tree '"'  ":tree-always-highlight<ret>"
map -docstring "disable highlighting"         global tree '&'  ":tree-always-highlight-disable<ret>"

declare-user-mode tree-children
declare-user-mode tree-next
declare-user-mode tree-prev

map global normal 'f' ":enter-user-mode tree-next<ret>"
map global normal 'F' ":enter-user-mode tree-children<ret>"

evaluate-commands %sh{
echo "i,identifier
t,type
c,call
a,arguments
s,statement
d,declaration
n,number
\",string" |
while IFS=, read -r cmd group ; do
    echo "map -docstring '$group child' global tree-children '$cmd' ':tree-select-children $group<ret>'"
    echo "map -docstring 'next $group' global tree-next '$cmd' ':tree-select-next-node $group<ret>'"
    echo "map -docstring 'previous $group' global tree-prev '$cmd' ':tree-select-previous-node $group<ret>'"
done
}


#TODO
# map global user '&' ':qhl-word<ret>' -docstring "Highlight current word"
# map global user '"' ':unqhl<ret>' -docstring "Remove highlight"

## == Colors ==

## Highlight whitespace at end of line
add-highlighter global/ regex '^.*[^ ]( +)$' 1:black,red
add-highlighter global/ number-lines -relative -hlcursor

define-command update-cursor-style %{
    evaluate-commands %sh{
        if [ $(echo "$kak_selection" | wc -c) -eq 2 ] ; then
            echo 'face buffer PrimaryCursor white,+uiF'
        else
            echo 'face buffer PrimaryCursor white,rgb:b05fde+uiF'
        fi
    }
}

hook global NormalKey .* %{
    update-cursor-style
}

hook global WinCreate .* %{
    update-cursor-style
}

face global PrimaryCursorEol PrimaryCursor
face global SecondaryCursorEol SecondaryCursor

face global operator blue
face global type rgb:aa66ee+b

face global MenuBackground rgb:eecc44+i
face global MenuForeground blue+bi
face global Information rgb:44ccee+b

face global MatchingChar ,rgb:665c54+bF

## Filetype formatting

hook global BufSetOption filetype=rust %{
    set-option buffer formatcmd 'rustfmt'

    hook buffer -group rust-inlay-hints BufReload .* rust-analyzer-inlay-hints
    hook buffer -group rust-inlay-hints NormalIdle .* rust-analyzer-inlay-hints
}

hook global WinSetOption filetype=python %{
    set-option window formatcmd 'black -q  -'
}