outsourced fzf handlers, and handle all inputs keys

This commit is contained in:
2025-08-29 09:24:22 +02:00
parent 1d0ae4b5b2
commit b4ecf35234
3 changed files with 625 additions and 415 deletions

539
src/sh/fzf.sh Normal file
View File

@@ -0,0 +1,539 @@
# Reload data for FZF
fzf_handle_reload() {
view=$(cut -d "#" -f 1 "$STATEFILE")
mode=$(cut -d "#" -f 2 "$STATEFILE")
args=$(cat "$ARGSFILE")
case "$view" in
"$VIEW_ARTIST")
list_releasegroups "$args"
;;
"$VIEW_RELEASEGROUP")
list_releases "$args"
;;
"$VIEW_RELEASE")
list_recordings "$args"
;;
"$VIEW_LIST_ARTISTS")
list_local_artists
;;
"$VIEW_LIST_ALBUMS")
list_local_releasegroups
;;
esac
}
# Handle for after loading data into FZF
fzf_handle_load() {
view=$(cut -d "#" -f 1 "$STATEFILE")
mode=$(cut -d "#" -f 2 "$STATEFILE")
args=$(cat "$ARGSFILE")
case "$view" in
"$VIEW_ARTIST")
secsymb="$(printf "$FORMAT_TYPE_HAS_SECONDARY" "")"
QUERY="$(printf "!%s " "$secsymb")"
name="$(mb_artist "$args" | $JQ -r '.name')"
PROMPT=$(printf "$ARTIST_PROMPT" "$name")
;;
"$VIEW_RELEASEGROUP")
title="$(mb_releasegroup "$args" |
$JQ -r '.title')"
artist="$(mb_releasegroup "$args" |
$JQ -r '."artist-credit" | map(([.name, .joinphrase]|join(""))) | join("")')"
QUERY="$(printf "%s " "$FORMAT_STATUS_OFFICIAL")"
PROMPT=$(printf "$FULL_PROMPT" "$artist" "$title")
;;
"$VIEW_RELEASE")
title="$(mb_release "$args" |
$JQ -r '.title')"
artist="$(mb_release "$args" |
$JQ -r '."artist-credit" | map(([.name, .joinphrase]|join(""))) | join("")')"
PROMPT=$(printf "$FULL_PROMPT" "$artist" "$title")
;;
"$VIEW_SEARCH_ARTIST")
ENABLE_CHANGE=1
DISABLE_SEARCH=1
SHOW_PREVIEW=1
;;
"$VIEW_SEARCH_ALBUM")
ENABLE_CHANGE=1
DISABLE_SEARCH=1
;;
"$VIEW_LIST_ARTISTS")
SHOW_PREVIEW=1
;;
"$VIEW_LIST_ALBUMS") ;;
esac
printf "+change-query(%s)" "${QUERY:-}"
printf "+change-prompt(%s)" "${PROMPT:-"$SEARCH_PROMPT"}"
[ "${DISABLE_SEARCH:-}" ] && printf "+disable-search" || printf "+enable-search"
[ "${SHOW_PREVIEW:-}" ] && printf "+show-preview" || printf "+hide-preview"
[ "${ENABLE_CHANGE:-}" ] && printf "+rebind(change)" || printf "+unbind(change)"
}
# Print info string for FZF
fzf_info() {
view=$(cut -d "#" -f 1 "$STATEFILE")
mode=$(cut -d "#" -f 2 "$STATEFILE")
args=$(cat "$ARGSFILE")
case "$view" in
"$VIEW_SEARCH_ARTIST")
echo "Search music artist on MusicBrainz"
;;
"$VIEW_SEARCH_ALBUM")
echo "Search album on MusicBrainz"
;;
"$VIEW_LIST_ARTISTS")
echo "Search artists"
;;
"$VIEW_LIST_ALBUMS")
echo "Search albums"
;;
"$VIEW_SELECT_ARTIST")
echo "Select artist (WE SHOULDNT SEE THIS; THIS IS A BUG!)"
;;
*)
if [ "$FZF_KEY" ]; then
printf "[last key: %s] %s/%s" "$FZF_KEY" "$FZF_MATCH_COUNT" "$FZF_TOTAL_COUNT"
else
printf "%s/%s" "$FZF_MATCH_COUNT" "$FZF_TOTAL_COUNT"
fi
;;
esac
}
# Reload hook that is used after change in query
fzf_reload_after_change() {
# Wait for async. process to terminate
sleep 1
while [ -f "$LOCKFILE" ]; do
sleep 1
done
# Show results
column -t -s "$(printf '\t')" "$RESULTS" |
sed 's| \+\([0-9a-f-]\+\) \+\([0-9a-f-]\+\)$|\t\1\t\2|'
}
# Handle change in query
fzf_handle_change() {
# Kill any running search
if [ -f "$PIDFILE" ]; then
pid=$(cat "$PIDFILE")
rm -f "$PIDFILE"
kill -9 "$pid" >/dev/null 2>&1 || true
fi
# Stop, if no search string is given
[ "$FZF_QUERY" ] || exit 0
# Store PID of current process
echo "$$" >"$PIDFILE"
touch "$LOCKFILE"
sleep 1
view=$(cut -d "#" -f 1 "$STATEFILE")
if [ "$view" = "$VIEW_SEARCH_ARTIST" ]; then
api_mb_search_artist "$FZF_QUERY" |
$JQ -r '.artists[] | [
.id,
.type,
.name,
.disambiguation,
.["life-span"].begin,
.["life-span"].end
] | join("\t")' |
awk \
-F "\t" \
-v file_local_artists="${LOCALDATA_ARTISTS:-}" \
-v format_person="$AV_PERSON" \
-v format_group="$AV_GROUP" \
-v format_disambiguation="$AV_DISAMBIGUATION" \
-v format_local="$FORMAT_LOCAL" \
"$AWK_ARTISTS" >"$RESULTS" ||
true
else
api_mb_search_releasegroup "$FZF_QUERY" |
$JQ -r '."release-groups"[] | [
.id,
."primary-type",
(."secondary-types" // []|join(";")),
."first-release-date",
.title,
(."artist-credit" | map(([.name, .joinphrase]|join(""))) | join(""))
] | join("\t")' |
awk \
-F "\t" \
-v file_local_releasegroups="${LOCALDATA_RELEASEGROUPS:-}" \
-v format_release="$RGV_RELEASE" \
-v format_release_w_artist="$RGV_RELEASE_W_ARTIST" \
-v format_year="$RGV_YEAR" \
-v format_album="$FORMAT_TYPE_ALBUM" \
-v format_single="$FORMAT_TYPE_SINGLE" \
-v format_ep="$FORMAT_TYPE_EP" \
-v format_broadcast="$FORMAT_TYPE_BROADCAST" \
-v format_other="$FORMAT_TYPE_OTHER" \
-v format_has_secondary="$FORMAT_TYPE_HAS_SECONDARY" \
-v format_secondary="$FORMAT_TYPE_SECONDARY" \
-v format_compilation="$FORMAT_TYPE_SECONDARY_COMPILATION" \
-v format_soundtrack="$FORMAT_TYPE_SECONDARY_SOUNDTRACK" \
-v format_spokenword="$FORMAT_TYPE_SECONDARY_SPOKENWORD" \
-v format_interview="$FORMAT_TYPE_SECONDARY_INTERVIEW" \
-v format_audiobook="$FORMAT_TYPE_SECONDARY_AUDIOBOOK" \
-v format_audiodrama="$FORMAT_TYPE_SECONDARY_AUDIODRAMA" \
-v format_live="$FORMAT_TYPE_SECONDARY_LIVE" \
-v format_remix="$FORMAT_TYPE_SECONDARY_REMIX" \
-v format_djmix="$FORMAT_TYPE_SECONDARY_DJMIX" \
-v format_mixtape="$FORMAT_TYPE_SECONDARY_MIXTAPE" \
-v format_demo="$FORMAT_TYPE_SECONDARY_DEMO" \
-v format_fieldrec="$FORMAT_TYPE_SECONDARY_FIELDREC" \
-v format_local="$FORMAT_LOCAL" \
"$AWK_RELEASEGROUPS" |
cut -d "$(printf '\t')" -f 2- >"$RESULTS" ||
true
fi
# Process ends now: Display and quit
rm -f "$LOCKFILE" "$PIDFILE"
}
# Handle FZF keypress
# @argument $1: MusicBrainz ID of parent object
# @argument $2: MusicBrainz ID of selected object
# @argument $3: Path to decoration file (optional)
fzf_handle_key() {
foo "FZF_KEY=$FZF_KEY"
parentmbid="${1:-}"
mbid="${2:-}"
path="${3:-}"
view=$(cut -d "#" -f 1 "$STATEFILE")
mode=$(cut -d "#" -f 2 "$STATEFILE")
args=$(cat "$ARGSFILE")
# If we are in the insert mode, and the key pressed is an "input" key, then
# put it and quit.
if [ "$mode" = "$MODE_INSERT" ]; then
case ",$KEYS_INPUT," in
*",$FZF_KEY,"*)
foo "...."
printf "put(%s)" "$FZF_KEY"
return 0
;;
esac
fi
# Handle key press
foo "handle key..."
case ",$KEYS_HALFPAGE_DOWN," in
*",$FZF_KEY,"*) printf "half-page-down" ;;
esac
case ",$KEYS_HALFPAGE_UP," in
*",$FZF_KEY,"*) printf "half-page-up" ;;
esac
case ",$KEYS_BROWSE," in
*",$FZF_KEY,"*)
[ "$mbid" ] || return 0
case "$view" in
"$VIEW_SEARCH_ARTIST" | "$VIEW_LIST_ARTISTS" | "$VIEW_SELECT_ARTIST") urltype="artist" ;;
"$VIEW_ARTIST" | "$VIEW_SEARCH_ALBUM" | "$VIEW_LIST_ALBUMS") urltype="release-group" ;;
"$VIEW_RELEASEGROUP") urltype="release" ;;
"$VIEW_RELEASE" | "$VIEW_PLAYLIST") urltype="track" ;;
esac
[ "${urltype:-}" ] && printf "execute-silent(xdg-open \"https://musicbrainz.org/%s/%s\" &)" "$urltype" "$mbid"
;;
esac
case ",$KEYS_OUT," in
*",$FZF_KEY,"*)
case "$view" in
"$VIEW_ARTIST")
VIEW_NEXT="$VIEW_LIST_ARTISTS"
;;
"$VIEW_RELEASEGROUP")
VIEW_NEXT="$VIEW_SELECT_ARTIST"
VIEW_NEXT_ARGS="$(mb_releasegroup "$args" | $JQ -r --compact-output '."artist-credit"')"
ACCEPT=1
;;
"$VIEW_RELEASE")
VIEW_NEXT="$VIEW_RELEASEGROUP"
VIEW_NEXT_ARGS="$(mb_release "$args" | $JQ -r --compact-output '."release-group".id')"
;;
"$VIEW_PLAYLIST")
VIEW_NEXT="$VIEW_RELEASE"
VIEW_NEXT_ARGS="$parentmbid"
ACCEPT=1
;;
esac
;;
esac
case ",$KEYS_IN," in
*",$FZF_KEY,"*)
[ "$mbid" ] || return 0
VIEW_NEXT_ARGS="$mbid"
case "$view" in
"$VIEW_LIST_ARTISTS" | "$VIEW_SEARCH_ARTIST")
VIEW_NEXT="$VIEW_ARTIST"
;;
"$VIEW_ARTIST")
VIEW_NEXT="$VIEW_RELEASEGROUP"
;;
"$VIEW_RELEASEGROUP" | "$VIEW_LIST_ALBUMS" | "$VIEW_SEARCH_ALBUM")
VIEW_NEXT="$VIEW_RELEASE"
;;
esac
;;
esac
case ",$KEYS_SELECT_ARTIST," in
*",$FZF_KEY,"*)
[ "$mbid" ] || return 0
case "$view" in
"$VIEW_ARTIST" | "$VIEW_SEARCH_ARTIST" | "$VIEW_LIST_ARTISTS")
VIEW_NEXT_ARGS="$(mb_releasegroup "$mbid" | $JQ -r --compact-output '."artist-credit"')"
ACCEPT=1
;;
"$VIEW_RELEASEGROUP" | "$VIEW_SEARCH_ALBUM" | "$VIEW_LIST_ALBUMS")
VIEW_NEXT_ARGS="$(mb_release "$mbid" | $JQ -r --compact-output '."artist-credit"')"
ACCEPT=1
;;
"$VIEW_RELEASE")
VIEW_NEXT_ARGS="$(mb_release "$args" | $JQ -r --compact-output '."artist-credit"')"
ACCEPT=1
;;
"$VIEW_PLAYLIST")
foo "NOT IMPLEMENTED"
;;
esac
[ "$VIEW_NEXT_ARGS" ] && VIEW_NEXT="$VIEW_SELECT_ARTIST"
;;
esac
case ",$KEYS_FILTER_LOCAL," in
*",$FZF_KEY,"*)
case "$view" in
"$VIEW_SEARCH_ARTIST" | "$VIEW_SEARCH_ALBUM" | "$VIEW_PLAYLIST") ;;
*) QUERY="$FORMAT_LOCAL " ;;
esac
;;
esac
case ",$KEYS_FILTER_PRIMARY," in
*",$FZF_KEY,"*)
case "$view" in
"$VIEW_ARTIST" | "$VIEW_LIST_ALBUMS")
secsymb="$(printf "$FORMAT_TYPE_HAS_SECONDARY" "")"
QUERY="!$secsymb "
;;
esac
;;
esac
case ",$KEYS_FILTER_SECONDARY," in
*",$FZF_KEY,"*)
case "$view" in
"$VIEW_ARTIST" | "$VIEW_LIST_ALBUMS")
secsymb="$(printf "$FORMAT_TYPE_HAS_SECONDARY" "")"
QUERY="$secsymb "
;;
esac
;;
esac
case ",$KEYS_SWITCH_ARTIST_ALBUM," in
*",$FZF_KEY,"*)
case "$view" in
"$VIEW_SEARCH_ARTIST") VIEW_NEXT="$VIEW_SEARCH_ALBUM" ;;
"$VIEW_SEARCH_ALBUM") VIEW_NEXT="$VIEW_SEARCH_ARTIST" ;;
"$VIEW_LIST_ARTISTS") VIEW_NEXT="$VIEW_LIST_ALBUMS" ;;
"$VIEW_LIST_ALBUMS") VIEW_NEXT="$VIEW_LIST_ARTISTS" ;;
esac
;;
esac
case ",$KEYS_SWITCH_LOCAL_REMOTE," in
*",$FZF_KEY,"*)
case "$view" in
"$VIEW_SEARCH_ARTIST") VIEW_NEXT="$VIEW_LIST_ARTISTS" ;;
"$VIEW_SEARCH_ALBUM") VIEW_NEXT="$VIEW_LIST_ALBUMS" ;;
"$VIEW_LIST_ARTISTS") VIEW_NEXT="$VIEW_SEARCH_ARTIST" ;;
"$VIEW_LIST_ALBUMS") VIEW_NEXT="$VIEW_SEARCH_ALBUM" ;;
esac
;;
esac
case ",$KEYS_SHOW_PLAYLIST," in
*",$FZF_KEY,"*)
VIEW_NEXT="$VIEW_PLAYLIST"
ACCEPT=1
;;
esac
case ",$KEYS_PLAY," in
*",$FZF_KEY,"*)
[ "$path" ] || return 0
case "$view" in
"$VIEW_ARTIST" | "$VIEW_SEARCH_ARTIST" | "$VIEW_SEARCH_ALBUM" | "$VIEW_LIST_ARTISTS" | "$VIEW_LIST_ALBUMS")
foo "not implemented"
;;
"$VIEW_RELEASEGROUP")
generate_playlist "$mbid" "$path" | mpv_play_list >/dev/null
;;
"$VIEW_RELEASE")
generate_playlist "$parentmbid" "$path" "$mbid" | mpv_play_list >/dev/null
;;
"$VIEW_PLAYLIST")
generate_playlist "$parentmbid" "$path" "$mbid" | mpv_play_list >/dev/null
VIEW_NEXT="$VIEW_PLAYLIST"
ACCEPT=1
;;
esac
;;
esac
case ",$KEYS_QUEUE," in
*",$FZF_KEY,"*)
[ "$path" ] || return 0
case "$view" in
"$VIEW_ARTIST" | "$VIEW_SEARCH_ARTIST" | "$VIEW_SEARCH_ALBUM" | "$VIEW_LIST_ARTISTS" | "$VIEW_LIST_ALBUMS")
foo "not implemented"
;;
"$VIEW_RELEASEGROUP")
generate_playlist "$mbid" "$path" | mpv_queue_list >/dev/null
;;
"$VIEW_RELEASE")
generate_playlist "$parentmbid" "$path" "$mbid" | mpv_queue_list >/dev/null
;;
"$VIEW_PLAYLIST")
generate_playlist "$parentmbid" "$path" "$mbid" | mpv_queue_list >/dev/null
VIEW_NEXT="$VIEW_PLAYLIST"
ACCEPT=1
;;
esac
;;
esac
# Keys in normal mode only
case ",$KEYS_N_DOWN," in
*",$FZF_KEY,"*) [ "$mode" = "$MODE_NORMAL" ] && printf "down" || printf "put(%s)" "$FZF_KEY" ;;
esac
case ",$KEYS_N_UP," in
*",$FZF_KEY,"*) [ "$mode" = "$MODE_NORMAL" ] && printf "up" || printf "put(%s)" "$FZF_KEY" ;;
esac
case ",$KEYS_N_OUT," in
*",$FZF_KEY,"*)
if [ "$mode" = "$MODE_NORMAL" ]; then
case "$view" in
"$VIEW_ARTIST")
VIEW_NEXT="$VIEW_LIST_ARTISTS"
;;
"$VIEW_RELEASEGROUP")
VIEW_NEXT="$VIEW_SELECT_ARTIST"
VIEW_NEXT_ARGS="$(mb_releasegroup "$args" | $JQ -r --compact-output '."artist-credit"')"
ACCEPT=1
;;
"$VIEW_RELEASE")
VIEW_NEXT="$VIEW_RELEASEGROUP"
VIEW_NEXT_ARGS="$(mb_release "$args" | $JQ -r --compact-output '."release-group".id')"
;;
"$VIEW_PLAYLIST")
VIEW_NEXT="$VIEW_RELEASE"
VIEW_NEXT_ARGS="$parentmbid"
ACCEPT=1
;;
esac
else
printf "put(%s)" "$FZF_KEY"
fi
;;
esac
case ",$KEYS_N_IN," in
*",$FZF_KEY,"*)
if [ "$mode" = "$MODE_NORMAL" ]; then
[ "$mbid" ] || return 0
VIEW_NEXT_ARGS="$mbid"
case "$view" in
"$VIEW_LIST_ARTISTS" | "$VIEW_SEARCH_ARTIST")
VIEW_NEXT="$VIEW_ARTIST"
;;
"$VIEW_ARTIST")
VIEW_NEXT="$VIEW_RELEASEGROUP"
;;
"$VIEW_RELEASEGROUP" | "$VIEW_LIST_ALBUMS" | "$VIEW_SEARCH_ALBUM")
VIEW_NEXT="$VIEW_RELEASE"
;;
esac
else
printf "put(%s)" "$FZF_KEY"
fi
;;
esac
case ",$KEYS_N_BOT," in
*",$FZF_KEY,"*) [ "$mode" = "$MODE_NORMAL" ] && printf "last" || printf "put(%s)" "$FZF_KEY" ;;
esac
case ",$KEYS_N_QUIT," in
*",$FZF_KEY,"*)
case "$view" in
"$VIEW_SELECT_ARTIST" | "$VIEW_PLAYLIST")
[ "$mode" = "$MODE_NORMAL" ] && printf "accept" || printf "put(%s)" "$FZF_KEY"
;;
*)
[ "$mode" = "$MODE_NORMAL" ] && printf "abort" || printf "put(%s)" "$FZF_KEY"
;;
esac
;;
esac
case ",$KEYS_N_INSERT," in
*",$FZF_KEY,"*)
case "$view" in
"$VIEW_PLAYLIST") ;;
*)
if [ "$mode" = "$MODE_NORMAL" ]; then
printf "%s#%s" "$view" "$MODE_INSERT" >"$STATEFILE"
foo "Do more here?"
else
printf "put(%s)" "$FZF_KEY"
fi
;;
esac
;;
esac
case ",$KEYS_N_TOGGLE_PLAY_PAUSE," in
*",$FZF_KEY,"*) [ "$mode" = "$MODE_NORMAL" ] && mpv_toggle_pause >/dev/null || printf "put(%s)" "$FZF_KEY" ;;
esac
case ",$KEYS_N_PLAY_NEXT," in
*",$FZF_KEY,"*)
if [ "$mode" = "$MODE_NORMAL" ]; then
mpv_next >/dev/null
[ "$view" = "$VIEW_PLAYLIST" ] && VIEW_NEXT="$VIEW_PLAYLIST" && ACCEPT=1
else
printf "put(%s)" "$FZF_KEY"
fi
;;
esac
case ",$KEYS_N_PLAY_PREV," in
*",$FZF_KEY,"*)
if [ "$mode" = "$MODE_NORMAL" ]; then
mpv_prev >/dev/null
[ "$view" = "$VIEW_PLAYLIST" ] && VIEW_NEXT="$VIEW_PLAYLIST" && ACCEPT=1
else
printf "put(%s)" "$FZF_KEY"
fi
;;
esac
case ",$KEYS_N_SEEK_FORWARD," in
*",$FZF_KEY,"*) "$mode" = "$MODE_NORMAL" ] && mpv_seek_forward >/dev/null || printf "put(%s)" "$FZF_KEY" ;;
esac
case ",$KEYS_N_SEEK_BACKWARD," in
*",$FZF_KEY,"*) "$mode" = "$MODE_NORMAL" ] && mpv_seek_backward >/dev/null || printf "put(%s)" "$FZF_KEY" ;;
esac
# Keys in insert mode only
case ",$KEYS_I_NORMAL," in
*",$FZF_KEY,"*)
case "$view" in
"$VIEW_PLAYLIST") ;;
*)
if [ "$mode" = "$MODE_INSERT" ]; then
printf "%s#%s" "$view" "$MODE_NORMAL" >"$STATEFILE"
foo "Do more here?"
else
printf "put(%s)" "$FZF_KEY"
fi
;;
esac
;;
esac
# Post processing
[ "${QUERY:-}" ] && printf "+change-query(%s)" "$QUERY"
if [ "${VIEW_NEXT:-}" ]; then
printf "%s#%s" "$VIEW_NEXT" "$mode" >"$STATEFILE"
printf "%s" "${VIEW_NEXT_ARGS:-}" >"$ARGSFILE"
[ "${ACCEPT:-}" ] && printf "+accept" || printf "+reload:%s" "$0 --fzf-reload"
fi
}