Merge branch 'devel'
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commit
00df7a66c8
1 changed files with 26 additions and 35 deletions
61
bin/glurp
61
bin/glurp
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@ -1,61 +1,52 @@
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#!/bin/bash
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#!/bin/sh
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# Functions
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# Error
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function error {
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>&2 echo -e "\033[1;31mERROR:\033[0m $1"; shift
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exit "${1:-1}"
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error_usage() {
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>&2 cat << EOF
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Usage :
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glurp full|area clip|file
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EOF
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exit 1
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}
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# Throw a value
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function throw-value {
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error "Value \"${1}\" invalid for ${2}." 1
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screenshot_path() {
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printf %s "/tmp/screenshot-${USER}-$(date +%N).png"
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}
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function screenshot-path {
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printf '%s%s-screenshot-%s.png' "${screenshot_d}/" "${LOGNAME}" "$(date +'%Y_%m_%d_%s')"
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}
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# Variables
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declare -a prepend _command append
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screenshot_d=/tmp
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grim=grim
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wl_copy_args="-t image/png"
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# Arguments
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selection_mode="$1"; shift
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saving_mode="$1" ; shift
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# Command building
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_command+=(grim)
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case "$selection_mode" in
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case "$1" in
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full)
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:
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;;
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area)
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_command+=(-g -)
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prepend+=(slurp)
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slurp=slurp
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pipe1='|'
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grim_args="-g -"
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;;
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*)
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throw-value "$selection_mode" 'selection mode'
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error_usage
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;;
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esac
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case "$saving_mode" in
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shift
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case "$1" in
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clip)
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_command+=(-)
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append+=(wl-copy -t image/png)
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pipe2='|'
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wl_copy=wl-copy
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;;
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file)
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_command+=("$(screenshot-path)")
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grim_args="${grim_args} $(screenshot_path)"
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;;
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*)
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throw-value "$saving_mode" 'saving mode'
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error_usage
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;;
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esac
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shift
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# Debug
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#echo "${prepend[@]} | ${_command[@]} | ${append[@]}"
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#exit 0
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[ -n "$wl_copy" ] && wl_copy="${wl_copy} ${wl_copy_args}"
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# Execution
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set -xe
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"${prepend[@]}" | "${_command[@]}" | "${append[@]}"
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"$slurp" "$pipe1" "$grim" "$grim_args" "$pipe2" "$wl_copy"
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