115 lines
2.5 KiB
Bash
Executable File
115 lines
2.5 KiB
Bash
Executable File
#!/bin/bash
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usage() {
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echo "usage: wl-present <command> [argument]"
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echo
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echo "start wl-mirror and control the mirrored output and region in a convenient way"
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echo
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echo "commands:"
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echo " help show this help"
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echo " mirror [output] start wl-mirror on output [output] (default asks via slurp)"
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echo " set-output [output] set the recorded output (default asks via slurp)"
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echo " set-region [region] set the recorded region (default asks via slurp)"
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echo " set-scaling [scale] set the scaling mode (default asks via rofi)"
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echo " freeze freeze the screen"
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echo " unfreeze resume the screen capture after freeze"
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echo " toggle-freeze toggle freeze state of screen capture"
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echo " custom [options] send custom options to wl-mirror (default asks via rofi)"
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echo
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echo "dependencies:"
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echo " wl-mirror, pipectl, slurp, and rofi or dmenu"
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exit 0
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}
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type -p rofi >/dev/null
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if [[ $? -eq 0 ]]; then
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DMENU=dmenu-rofi
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else
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DMENU=dmenu
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fi
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dmenu-rofi() {
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rofi -dmenu -width 30 -columns 1 "$@"
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}
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slurp-output() {
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slurp -b \#00000000 -B \#00000000 -c \#859900 -w 4 -f %o -or 2>/dev/null
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}
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slurp-region() {
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slurp -b \#00000000 -c \#859900 -w 2 2>/dev/null
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}
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mirror() {
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pipectl -n wl-present -o | wl-mirror -S "$1"
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}
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mirror-cmd() {
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pipectl -n wl-present -i <<< "$1"
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}
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set-output() {
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mirror-cmd "$1"
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}
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set-region() {
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mirror-cmd "-r '$1'"
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}
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set-scaling() {
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mirror-cmd "-s $1"
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}
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ask-output() {
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slurp-output
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[[ $? -ne 0 ]] && exit 1
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}
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ask-region() {
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slurp-region
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[[ $? -ne 0 ]] && exit 1
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}
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ask-scaling() {
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(echo linear; echo nearest; echo exact) | "$DMENU" -p "wl-present scaling"
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[[ $? -ne 0 ]] && exit 1
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}
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ask-custom() {
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cat <<EOF | "$DMENU" -p "wl-present custom"
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--verbose
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--no-verbose
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--show-cursor
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--no-show-cursor
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--invert-colors
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--no-invert-colors
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--freeze
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--unfreeze
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--toggle-freeze
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--scaling linear
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--scaling nearest
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--scaling exact
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--transform
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--region
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--no-region
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EOF
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[[ $? -ne 0 ]] && exit 1
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}
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if [[ $# -eq 0 || $# -gt 2 ]]; then
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usage
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fi
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case "$1" in
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help) usage;;
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mirror) mirror "${2:-$(ask-output)}";;
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set-output) set-output "${2:-$(ask-output)}";;
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set-region) set-region "${2:-$(ask-region)}";;
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set-scaling) set-scaling "${2:-$(ask-scaling)}";;
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freeze) mirror-cmd --freeze;;
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unfreeze) mirror-cmd --unfreeze;;
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toggle-freeze) mirror-cmd --toggle-freeze;;
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custom) mirror-cmd "${2:-$(ask-custom)}";;
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*) usage;;
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esac
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