parent
ca5dd80e07
commit
d8baa26c9c
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# include this from .bashrc, .zshrc or |
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# another shell startup file with: |
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# source $HOME/.shellfishrc |
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|
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# this script does nothing outside ShellFish |
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if [[ "$LC_TERMINAL" = "ShellFish" ]]; then |
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ios_printURIComponent() { |
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awk 'BEGIN {while (y++ < 125) z[sprintf("%c", y)] = y |
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while (y = substr(ARGV[1], ++j, 1)) |
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q = y ~ /[a-zA-Z0-9]/ ? q y : q sprintf("%%%02X", z[y]) |
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printf("%s", q)}' "$1" |
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} |
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|
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ios_printBase64Component() { |
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echo -n "$1" | base64 |
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} |
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|
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which printf > /dev/null |
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ios_hasPrintf=$? |
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ios_printf() { |
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if [ $ios_hasPrintf ]; then |
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printf "$1" |
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else |
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awk "BEGIN {printf \"$1\"}" |
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fi |
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} |
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|
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ios_sequence() { |
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if [[ -n "$TMUX" ]]; then |
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OUTPUT=$( |
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ios_printf '\033Ptmux;\033\033]' |
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echo -n "$1" | tr -d '[:space:]' |
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ios_printf '\a\033\\' ) |
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else |
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OUTPUT=$( |
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ios_printf '\033]' |
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echo -n "$1" | tr -d '[:space:]' |
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ios_printf '\a' ) |
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fi |
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if [ -t 1 ] ; then |
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echo -n $OUTPUT |
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elif [[ -n "$SSH_TTY" ]]; then |
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echo -n $OUTPUT > $SSH_TTY |
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else |
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echo >&2 'Standard output is not tty and there is no $SSH_TTY' |
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fi |
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} |
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|
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# prepare fifo for communicating result back to shell |
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ios_prepareResult() { |
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FIFO=$(mktemp) |
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rm -f $FIFO |
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mkfifo $FIFO |
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echo $FIFO |
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} |
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|
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# wait for terminal to complete action |
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ios_handleResult() { |
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FIFO=$1 |
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if [ -n "$FIFO" ]; then |
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read <$FIFO -s |
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rm -f $FIFO |
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|
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if [[ $REPLY = error* ]]; then |
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echo "${REPLY#error=}" | base64 >&2 -d |
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return 1 |
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fi |
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|
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if [[ $REPLY = result* ]]; then |
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echo "${REPLY#result=}" | base64 -d |
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fi |
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fi |
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} |
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|
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sharesheet() { |
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if [[ $# -eq 0 ]]; then |
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if tty -s; then |
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cat <<EOF |
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Usage: sharesheet [FILE]... |
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|
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Present share sheet for files and directories. Alternatively you can pipe in text and call it without arguments. |
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|
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If arguments exist inside the Files app changes made are written back to the server. |
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EOF |
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return 0 |
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fi |
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fi |
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|
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FIFO=$(ios_prepareResult) |
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OUTPUT=$( |
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awk 'BEGIN {printf "6;sharesheet://?ver=2&respond="}' |
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ios_printBase64Component "$FIFO" |
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awk 'BEGIN {printf "&pwd="}' |
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ios_printBase64Component "$PWD" |
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awk 'BEGIN {printf "&home="}' |
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ios_printBase64Component "$HOME" |
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for var in "$@" |
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do |
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awk 'BEGIN {printf "&path="}' |
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ios_printBase64Component "$var" |
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done |
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if [[ $# -eq 0 ]]; then |
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text=$(cat -) |
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awk 'BEGIN {printf "&text="}' |
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ios_printBase64Component "$text" |
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fi |
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) |
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ios_sequence "$OUTPUT" |
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ios_handleResult "$FIFO" |
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} |
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|
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quicklook() { |
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if [[ $# -eq 0 ]]; then |
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if tty -s; then |
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cat <<EOF |
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Usage: quicklook [FILE]... |
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|
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Show QuickLook preview for files and directories. Alternatively you can pipe in text and call it without arguments. |
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EOF |
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return 0 |
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fi |
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fi |
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|
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FIFO=$(ios_prepareResult) |
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OUTPUT=$( |
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awk 'BEGIN {printf "6;quicklook://?ver=2&respond="}' |
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ios_printBase64Component "$FIFO" |
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awk 'BEGIN {printf "&pwd="}' |
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ios_printBase64Component "$PWD" |
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awk 'BEGIN {printf "&home="}' |
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ios_printBase64Component "$HOME" |
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for var in "$@" |
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do |
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awk 'BEGIN {printf "&path="}' |
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ios_printBase64Component "$var" |
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done |
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if [[ $# -eq 0 ]]; then |
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text=$(cat -) |
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awk 'BEGIN {printf "&text="}' |
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ios_printBase64Component "$text" |
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fi |
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) |
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ios_sequence "$OUTPUT" |
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ios_handleResult "$FIFO" |
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} |
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|
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textastic() { |
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if [[ $# -eq 0 ]]; then |
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cat <<EOF |
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Usage: textastic <text-file> |
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|
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Open in Textastic 9.5 or later. |
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File must be in directory represented in the Files app to allow writing back edits. |
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EOF |
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else |
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if [ ! -e "$1" ]; then |
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touch "$1" |
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fi |
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OUTPUT=$( |
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awk 'BEGIN {printf "6;textastic://?ver=2&pwd="}' |
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ios_printBase64Component "$PWD" |
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awk 'BEGIN {printf "&home="}' |
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ios_printBase64Component "$HOME" |
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awk 'BEGIN {printf "&path="}' |
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ios_printBase64Component "$1" |
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) |
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ios_sequence "$OUTPUT" |
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fi |
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} |
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|
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openUrl() { |
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if [[ $# -eq 0 ]]; then |
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cat <<EOF |
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Usage: openUrl <url> |
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Open URL on iOS. |
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EOF |
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else |
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FIFO=$(ios_prepareResult) |
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OUTPUT=$( |
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awk 'BEGIN {printf "6;open://?ver=2&respond="}' |
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ios_printBase64Component "$FIFO" |
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awk 'BEGIN {printf "&url="}' |
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ios_printBase64Component "$1" |
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) |
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ios_sequence "$OUTPUT" |
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ios_handleResult "$FIFO" |
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fi |
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} |
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|
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runShortcut() { |
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local baseUrl="shortcuts://run-shortcut" |
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if [[ $1 == "--x-callback" ]]; then |
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local baseUrl="shortcuts://x-callback-url/run-shortcut" |
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shift |
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fi |
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|
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if [[ $# -eq 0 ]]; then |
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cat <<EOF |
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Usage: runShortcut [--x-callback] <shortcut-name> [input-for-shortcut] |
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Run in Shortcuts app bringing back results if --x-callback is included. |
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EOF |
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else |
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local name=$(ios_printURIComponent "$1") |
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shift |
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local input=$(ios_printURIComponent "$*") |
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openUrl "$baseUrl?name=$name&input=$input" |
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fi |
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} |
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|
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notify() { |
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if [[ $# -eq 0 ]]; then |
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cat <<EOF |
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Usage: notify <title> [body] |
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Show notification on iOS device. |
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Title cannot contain semicolon. |
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EOF |
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else |
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local title="${1-}" body="${2-}" |
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OUTPUT=$( |
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echo $title | awk -F";" 'BEGIN {printf "777;notify;"} {printf "%s;", $1}' |
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echo $body |
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) |
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ios_sequence "$OUTPUT" |
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fi |
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} |
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|
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# copy standard input or arguments to iOS clipboard |
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pbcopy() { |
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OUTPUT=$( |
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awk 'BEGIN {printf "52;c;"} ' |
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if [ $# -eq 0 ]; then |
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base64 | tr -d '\n' |
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else |
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echo -n "$@" | base64 | tr -d '\n' |
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fi |
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) |
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ios_sequence "$OUTPUT" |
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} |
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|
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# paste from iOS device clipboard to standard output |
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pbpaste() { |
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FIFO=$(ios_prepareResult) |
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OUTPUT=$( |
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awk 'BEGIN {printf "6;pbpaste://?ver=2&respond="}' |
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ios_printBase64Component "$FIFO" |
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) |
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ios_sequence "$OUTPUT" |
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ios_handleResult "$FIFO" |
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} |
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|
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# Secure ShellFish supports 24-bit colors |
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export COLORTERM=truecolor |
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|
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if [[ -z "$INSIDE_EMACS" && $- = *i* ]]; then |
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# tmux mouse mode enables scrolling with |
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# swipe and mouse wheel |
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if [[ -n "$TMUX" ]]; then |
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tmux set -g mouse on |
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fi |
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|
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# send the current directory using OSC 7 when showing prompt to |
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# make filename detection work better for interactive shell |
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update_terminal_cwd() { |
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ios_sequence $( |
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awk "BEGIN {printf \"7;%s\", \"file://$HOSTNAME\"}" |
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ios_printURIComponent "$PWD" |
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) |
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} |
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if [ -n "$ZSH_VERSION" ]; then |
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precmd() { update_terminal_cwd; } |
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elif [[ $PROMPT_COMMAND != *"update_terminal_cwd"* ]]; then |
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PROMPT_COMMAND="update_terminal_cwd${PROMPT_COMMAND:+; $PROMPT_COMMAND}" |
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fi |
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fi |
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fi |
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|
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