Prad Nukala
b18729f4a0
Imported from prdlk/dotfiles master (efdd827), which supersedes the omarchy branch (3031416). Drops the Umbriel, Noctalia, niri, CachyOS, macOS, and Blume docs-site layers; docs/ is plain Markdown.
97 lines
3.4 KiB
Bash
97 lines
3.4 KiB
Bash
# ~/.config/bash/keybinds.bash — readline ports of the television keys in
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# fish_user_key_bindings.fish / zsh keybinds.zsh:
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# ctrl-o → gho (ghq-repos cable, cd) ctrl-e → tv git-files (nvim)
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# ctrl-p → pj (pj cable) down → pj on an empty prompt
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# ctrl-t → tv smart autocomplete (tv init bash ships no ctrl-t)
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# Keys owned by kitty.conf never reach the shell: ctrl-h/j/k/l (pass_keys.py).
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#
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# Every picker runs tv --inline: it opens on the line below the prompt and
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# leaves the cursor on that line when it exits. When nothing was printed
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# below, the binding steps back up (_kb_up) so readline redraws the prompt in
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# place after bind -x; output that must stay (a pj task) is left alone.
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_kb_up() { printf '\033[A' >/dev/tty; }
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# ctrl-e: enter opens nvim, which restores the cursor to tv's line.
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_kb_git_files() {
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tv git-files --inline </dev/tty
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_kb_up
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}
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bind -x '"\C-e": _kb_git_files'
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# ctrl-p, and down on an empty prompt. pj reports through $PJ_STATE: `open`
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# = cancelled, `ran` = a task printed output, empty = no task sources.
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_kb_pj() {
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local state
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state=$(mktemp) || return
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PJ_STATE=$state pj "$@" </dev/tty
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[ "$(<"$state")" = open ] && _kb_up
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rm -f "$state"
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}
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bind -x '"\C-p": _kb_pj'
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# ctrl-o: gho, split so the prompt is right. bind -x runs in the shell
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# process, so the cd persists — but readline keeps drawing the prompt it
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# started with. The macro runs \C-x1 (pick with tv, cd), then \C-x2 and \C-x3,
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# which _kb_gho rebinds: after a cd, \C-x2 accepts the stashed-empty line
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# (bash prints a fresh prompt for the new cwd; nothing reaches history) and
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# \C-x3 does gho's clear + onefetch, after which readline redraws that fresh
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# prompt below the output; when cancelled both just redraw. \C-x0 restores
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# the typed text.
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_kb_gho() {
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local dir
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_kb_line=$READLINE_LINE _kb_point=$READLINE_POINT
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dir=$(tv ghq-repos --inline </dev/tty)
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_kb_up
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if [ -n "$dir" ] && cd "$dir"; then
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READLINE_LINE='' READLINE_POINT=0
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bind '"\C-x2": accept-line'
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bind -x '"\C-x3": _kb_gho_show'
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else
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bind '"\C-x2": redraw-current-line'
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bind '"\C-x3": redraw-current-line'
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fi
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}
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_kb_gho_show() {
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clear
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if [ -d .git ]; then
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onefetch
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fi
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}
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_kb_restore() {
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READLINE_LINE=${_kb_line-} READLINE_POINT=${_kb_point-0}
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unset _kb_line _kb_point
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}
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bind -x '"\C-x1": _kb_gho'
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bind -x '"\C-x0": _kb_restore'
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bind '"\C-o": "\C-x1\C-x2\C-x3\C-x0"'
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# down: the pj cable on an idle, empty prompt, otherwise history search
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# (fish's _pj_bind_down). bind -x can't call readline functions, so _kb_down
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# rebinds \C-x5, which the macro sends right after it.
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_kb_down() {
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if [ -n "$READLINE_LINE" ]; then
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bind '"\C-x5": history-search-forward'
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return
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fi
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PJ_QUIET=1 _kb_pj
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bind '"\C-x5": redraw-current-line'
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}
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bind -x '"\C-x4": _kb_down'
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bind '"\e[B": "\C-x4\C-x5"'
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bind '"\eOB": "\C-x4\C-x5"'
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# ctrl-t: pick with the channel tv guesses from the text left of the cursor
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# (shell_integration.channel_triggers) and insert the picks there, quoted.
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_kb_tv_autocomplete() {
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local pre=${READLINE_LINE:0:READLINE_POINT} out item ins=''
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out=$(tv --autocomplete-prompt "$pre" --inline </dev/tty)
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_kb_up
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while IFS= read -r item; do
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[ -n "$item" ] && ins+="$(printf '%q' "$item") "
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done <<<"$out"
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READLINE_LINE=$pre$ins${READLINE_LINE:READLINE_POINT}
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READLINE_POINT=$((${#pre} + ${#ins}))
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}
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bind -x '"\C-t": _kb_tv_autocomplete'
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