sharparam.com
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Update sharpshot utility
The task of watching for the screenshot file being created in /tmp
has been moved to its own script (basically only contains the call
to inotifywait).
The sharpshot bin is now only a helper to call spectacle and put the
screenshot in /tmp with the pre-defined filename.
+9
-38
+9
-38
bin/sharpshot
+9
-38
bin/sharpshot
···
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NAME='sharpshot'
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SELF="${0:-$NAME}"
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VERSION='0.0.1'
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-
OUTPUT_FILE="${SHARPSHOT_OUTPUT_FILE:-/tmp/sharpshot.png}"
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COMMAND="${SHARPSHOT_COMMAND:-spectacle -b -o \"${OUTPUT_FILE}\"}"
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COPY_COMMAND="${SHARPSHOT_COPY_COMMAND:-wl-copy}"
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FULL_SWITCH="${SHARPSHOT_FULL_SWITCH:--f}"
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ACTIVE_SWITCH="${SHARPSHOT_ACTIVE_SWITCH:--a}"
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REGION_SWITCH="${SHARPSHOT_REGION_SWITCH:--r}"
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OUTPUT_FILE=${SHARPSHOT_OUTPUT_FILE:-/tmp/sharpshot.png}
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COMMAND=${SHARPSHOT_COMMAND:-spectacle -b -o ${OUTPUT_FILE}}
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COPY_COMMAND=${SHARPSHOT_COPY_COMMAND:-wl-copy}
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FULL_SWITCH=${SHARPSHOT_FULL_SWITCH:--f}
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ACTIVE_SWITCH=${SHARPSHOT_ACTIVE_SWITCH:--a}
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REGION_SWITCH=${SHARPSHOT_REGION_SWITCH:--r}
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VERBOSE=false
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DRY=false
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···
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if $DRY; then
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echo "DRY-RUN, would execute: '$COMMAND $FULL_SWITCH'"
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else
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"$COMMAND" "$FULL_SWITCH"
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$COMMAND "$FULL_SWITCH" &
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fi
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}
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···
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if $DRY; then
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echo "DRY-RUN, would execute: '$COMMAND $ACTIVE_SWITCH'"
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else
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"$COMMAND" "$ACTIVE_SWITCH"
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$COMMAND "$ACTIVE_SWITCH" &
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fi
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}
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···
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if $DRY; then
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echo "DRY-RUN, would execute: '$COMMAND $REGION_SWITCH'"
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else
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"$COMMAND" "$REGION_SWITCH"
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fi
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}
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-
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copy() {
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verbose 'Copying result file to clipboard'
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if $DRY; then
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echo "DRY-RUN, would execute: '$COPY_COMMAND < $OUTPUT_FILE'"
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else
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"$COPY_COMMAND" < "$OUTPUT_FILE"
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$COMMAND "$REGION_SWITCH" &
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fi
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exit 0
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}
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printversion() {
···
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verbose "Region switch: $REGION_SWITCH"
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verbose "Action: $ACTION"
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out_dir="$(dirname "$OUTPUT_FILE")"
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out_base="$(basename "$OUTPUT_FILE")"
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-
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while read -r _ _ f; do
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if [[ "$f" == "$out_base" ]]; then
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copy
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kill $BASHPID
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fi
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done < <(inotifywait -q -m -e create "$out_dir") &
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inotify_pid=$!
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trap 'kill $inotify_pid' SIGINT
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verbose "Started inotifywait with PID $inotify_pid"
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-
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case "$ACTION" in
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a*)
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active
···
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;;
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*)
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err "Unknown capture mode '$ACTION'"
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kill $inotify_pid
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exit 1
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;;
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esac
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-
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verbose 'Waiting for file creation to happen'
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wait $inotify_pid