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90 lines
2.5 KiB
Bash
Executable file
90 lines
2.5 KiB
Bash
Executable file
#!/bin/bash
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EXTENSION="mp4"
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NOTIFY=0
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save_file() {
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wl-copy -t text/uri-list "file://${file}"
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[ "$NOTIFY" -eq 1 ] && notify-send -a "quick-record" "Recording saved" "$file <file://${file}>"
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echo "Recording saved: $file"
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}
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stop_recording() {
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if pidof -s wf-recorder >/dev/null 2>&1; then
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[ "$NOTIFY" -eq 1 ] && notify-send -a "quick-record" "Recording stopped"
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killall -s SIGINT wf-recorder
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else
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>&2 echo "No active recording to stop"
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return 1
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fi
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}
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start_recording() {
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# Remove all previous recordings
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# No need to clutter /tmp, since this is used for copying the recording
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# as a file, it's unlikely that we'll need any of the old recordings
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# when a new one is requested
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rm ${TMPDIR:-/tmp}/wf-recorder-video-*.$EXTENSION
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file="$(mktemp -t wf-recorder-video-XXXXX.$EXTENSION)"
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geom="$(slurp)"
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[ "$NOTIFY" -eq 1 ] && notify-send "quick-record" "Recording starting"
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trap save_file SIGINT
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trap save_file SIGTERM
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trap save_file SIGHUP
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# Wee need 'y' stdin to confirm that we want to override the file
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# since mktemp creates a blank file there already
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echo "y" | wf-recorder -g "$geom" -f "$file"
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# If wf-recorder process ends directly, rather than a trap being hit
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# we also want to run the save_file func
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save_file
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}
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# Parse any CLI flags first, before getting to positional args
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# (As long as we have $2, meaning there's at least 2 args, treat
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# $1 arg as CLI flag``)
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while [ "$2" ]; do
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case "$1" in
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-h | --help)
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cat << EOF
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quick-record is a simple tool for performing quick screen capture recordings
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on wayland WMs easily, using wf-recorder.
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Optional flags:
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-n | --notify: Produce notifications on recording start/end
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-e | --extension [extension]: Use a different file extension (default: mp4)
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Required positional arguments:
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{start|stop|toggle}: Action which to perform.
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- start: Start a new recording
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- stop: Stop any already running recording(s)
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- toggle: If there is a running recording, stop it, otherwise start a new one
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EOF
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exit 0
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;;
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-n | --notify) NOTIFY=1; shift ;;
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-e | --extension) EXTENSION="$2"; shift; shift ;;
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esac
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done
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if [ "$1" = "start" ]; then
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start_recording
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elif [ "$1" = "stop" ]; then
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stop_recording
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elif [ "$1" = "toggle" ]; then
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if stop_recording 2>/dev/null; then
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exit 0
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else
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start_recording
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fi
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else
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>&2 echo "Error: No argument provided!"
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>&2 echo "Expected one of: start, stop, toggle"
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exit 1
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fi
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