dotfiles/dot_config/zsh/keybinds.zsh

# ~/.config/zsh/keybinds.zsh — zle ports of fish_user_key_bindings.fish.
# Keys owned by kitty.conf never reach the shell and are NOT bound here:
#   ctrl-h/j/k/l → vim-aware split nav (pass_keys.py).

bindkey -e            # pin emacs keymap ($EDITOR containing "vi" would pick viins)
unsetopt flow_control # free ^Q/^S in zle so the ctrl-q exit bind fires

# Generic runner: widget `run-<cmd>` executes <cmd> (function or binary) with
# the tty as stdin, then repaints — fish's `commandline -f repaint`.
# cwd changes from gho/yy persist: widgets run in the shell process.
# gho, pj and `tv git-files` open television cables (~/.config/television/
# cable) — the same keys do the same in fish and bash.
_zle-run() {
    local cmd=${WIDGET#run-}
    zle -I
    $cmd </dev/tty
    zle reset-prompt
}
for _cmd in purple clip-last gho pj omp yy lazygit; do
    zle -N "run-$_cmd" _zle-run
done
unset _cmd

# ctrl-e: tv git-files (bat preview, enter opens nvim).
_zle-tv-git-files() {
    zle -I
    tv git-files </dev/tty
    zle reset-prompt
}
zle -N tv-git-files _zle-tv-git-files
bindkey '^E' tv-git-files
bindkey '^B' run-purple
bindkey '^Y' run-clip-last
bindkey '^O' run-gho
bindkey '^P' run-pj
bindkey '^A' run-omp
# ctrl-f: yazi; yy cd's to yazi's exit dir on quit.
bindkey '^F' run-yy
bindkey '^G' run-lazygit

# down: the pj cable on an idle, empty prompt; otherwise normal history /
# multiline movement (fish's _pj_bind_down). PJ_QUIET makes it a silent no-op
# outside projects.
_zle-pj-down() {
    if [[ -n $BUFFER ]]; then
        zle down-line-or-history
        return
    fi
    zle -I
    PJ_QUIET=1 pj </dev/tty
    zle reset-prompt
}
zle -N pj-down _zle-pj-down
bindkey '^[[B' pj-down
bindkey '^[OB' pj-down

# ctrl-q mirrors ctrl-d's preset (`exit`) — quit the shell.
_zle-exit() { exit }
zle -N _zle-exit
bindkey '^Q' _zle-exit

# ctrl-c at the prompt: wipe any typed text AND clear screen + kitty
# scrollback (2J/3J drops it, like the fish `clear` wrapper). ^C is the tty
# INTR char, so this lives in TRAPINT — bindkey '^C' would never fire.
# Mid-command SIGINT behaves normally (128+SIGINT). BUFFER is read-only in
# trap context, so builtin widgets are invoked via `zle .name` instead.
TRAPINT() {
    if zle; then
        zle .kill-buffer
        printf '\033[2J\033[3J\033[1;1H'
        zle .reset-prompt
        return 0
    fi
    return $(( 128 + $1 ))
}