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Fix shellcheck warnings and optimize code blocks (#194)
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8 changed files with 26 additions and 25 deletions
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@ -12,8 +12,8 @@ to react to different events. See its description
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This bash script will change the outer gaps to 20 if the currently focused
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monitor is DP-1, and 30 otherwise.
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```sh
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#!/bin/sh
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```bash
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#!/bin/bash
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function handle {
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if [[ ${1:0:10} == "focusedmon" ]]; then
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@ -25,5 +25,5 @@ function handle {
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fi
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}
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socat - UNIX-CONNECT:/tmp/hypr/$(echo $HYPRLAND_INSTANCE_SIGNATURE)/.socket2.sock | while read line; do handle $line; done
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socat - "UNIX-CONNECT:/tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock" | while read -r line; do handle "$line"; done
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```
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@ -58,8 +58,8 @@ Steam will exit entirely when it's last window is closed using the `killactive`
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To minimize Steam to tray, use the following script to close applications:
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```sh
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if [[ $(hyprctl activewindow -j | jq -r ".class") == "Steam" ]]; then
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xdotool windowunmap $(xdotool getactivewindow)
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if [ "$(hyprctl activewindow -j | jq -r ".class")" = "Steam" ]; then
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xdotool getactivewindow windowunmap
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else
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hyprctl dispatch killactive ""
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fi
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@ -122,8 +122,8 @@ For increased performance in games, or for less distractions at a keypress
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```bash
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#!/usr/bin/env sh
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HYPRGAMEMODE=$(hyprctl getoption animations:enabled | sed -n '2p' | awk '{print $2}')
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if [ $HYPRGAMEMODE = 1 ] ; then
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HYPRGAMEMODE=$(hyprctl getoption animations:enabled | awk 'NR==2{print $2}')
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if [ "$HYPRGAMEMODE" = 1 ] ; then
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hyprctl --batch "\
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keyword animations:enabled 0;\
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keyword decoration:drop_shadow 0;\
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@ -157,7 +157,7 @@ input {
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Sets the hyprctl error string. Will reset when Hyprland's config is reloaded.
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```sh
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hyprctl seterror rgba(66ee66ff) hello world this is my problem
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hyprctl seterror 'rgba(66ee66ff)' hello world this is my problem
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```
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or disable:
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@ -66,7 +66,7 @@ the dump. See the instructions below for more info about `coredumpctl`.
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You can also use the amazing command
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```sh
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watch -n 0.1 "cat /tmp/hypr/$(echo $HYPRLAND_INSTANCE_SIGNATURE)/hyprland.log | grep -v \"arranged\" | tail -n 40"
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watch -n 0.1 "grep -v \"arranged\" /tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/hyprland.log | tail -n 40"
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```
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for live logs. (replace `hyprland` with `hyprlandd` for debug builds)
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@ -194,19 +194,19 @@ exec-once=handle_monitor_connect.sh
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where `handle_monitor_connect.sh` is: (example)
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```bash
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```sh
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#!/bin/sh
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function handle {
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if [[ ${1:0:12} == "monitoradded" ]]; then
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handle() {
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case $1 in monitoradded*)
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hyprctl dispatch moveworkspacetomonitor "1 1"
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hyprctl dispatch moveworkspacetomonitor "2 1"
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hyprctl dispatch moveworkspacetomonitor "4 1"
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hyprctl dispatch moveworkspacetomonitor "5 1"
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fi
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esac
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}
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socat - UNIX-CONNECT:/tmp/hypr/.socket2.sock | while read line; do handle $line; done
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socat - UNIX-CONNECT:/tmp/hypr/.socket2.sock | while read -r line; do handle "$line"; done
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```
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if you want workspaces 1 2 4 5 to go to monitor 1 when connecting it.
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@ -63,11 +63,12 @@ example script using socket2 events with bash and `socat`:
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```sh
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#!/bin/sh
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function handle {
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if [[ ${1:0:12} == "monitoradded" ]]; then
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# do_something
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fi
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handle() {
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case $1 in
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monitoradded*) do_something ;;
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focusedmon*) do_something_else ;;
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esac
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}
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socat -U - UNIX-CONNECT:/tmp/hypr/$(echo $HYPRLAND_INSTANCE_SIGNATURE)/.socket2.sock | while read line; do handle $line; done
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socat -U - UNIX-CONNECT:/tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock | while read -r line; do handle "$line"; done
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```
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@ -78,7 +78,7 @@ patch wlroots.
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If you're using Nix (and not NixOS or Home Manager) and you want to override,
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you can do it like this
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```sh
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```console
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$ nix repl
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nix-repl> :lf "github:hyprwm/Hyprland"
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nix-repl> :bl outputs.packages.x86_64-linux.hyprland.override {nvidiaPatches = true;} # option = value
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@ -139,7 +139,7 @@ fi
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```sh
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#!/bin/bash
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hyprctl monitors -j | jq --raw-output .[0].activeWorkspace.id
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socat -u UNIX-CONNECT:/tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock - | stdbuf -o0 grep '^workspace>>' | stdbuf -o0 awk -F '>>|,' '{print $2}'
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socat -u UNIX-CONNECT:/tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock - | stdbuf -o0 awk -F '>>|,' '/^workspace>>/{print $2}'
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```
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### `~/.config/eww/scripts/get-workspaces`
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@ -163,13 +163,13 @@ done
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<details>
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<summary>Active window title widget</summary>
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This widget simply displays the title of the active window. It requires [bash](https://linux.die.net/man/1/bash), [awk](https://linux.die.net/man/1/awk), [stdbuf](https://linux.die.net/man/1/stdbuf), [grep](https://linux.die.net/man/1/grep), [socat](https://linux.die.net/man/1/socat), and [jq](https://stedolan.github.io/jq/).
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This widget simply displays the title of the active window. It requires [awk](https://linux.die.net/man/1/awk), [stdbuf](https://linux.die.net/man/1/stdbuf), [socat](https://linux.die.net/man/1/socat), and [jq](https://stedolan.github.io/jq/).
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### `~/.config/eww/eww.yuck`
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```lisp
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...
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(deflisten window :initial "..." "bash ~/.config/eww/scripts/get-window-title")
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(deflisten window :initial "..." "sh ~/.config/eww/scripts/get-window-title")
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(defwidget window_w []
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(box
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(label :text "${window}"
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@ -181,9 +181,9 @@ This widget simply displays the title of the active window. It requires [bash](h
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### `~/.config/eww/scripts/get-window-title`
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```sh
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#!/bin/bash
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#!/bin/sh
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hyprctl activewindow -j | jq --raw-output .title
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socat -u UNIX-CONNECT:/tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock - | stdbuf -o0 grep '^activewindow>>' | stdbuf -o0 awk -F '>>|,' '{print $3}'
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socat -u UNIX-CONNECT:/tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock - | stdbuf -o0 awk -F '>>|,' '/^activewindow>>/{print $3}'
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```
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</details>
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