[eww] Adds my Eww config

home-manager/apps/eww/config/scripts/active-workspace.sh

@@ -0,0 +1,21 @@
+
+#!/usr/bin/env bash
+
+set -e
+
+handle_event() {
+  case $1 in
+    focusedmon*) active_workspace;;
+    workspace*) active_workspace;;
+  esac
+}
+
+active_workspace() {
+  hyprctl activeworkspace -j | jq --compact-output --monochrome-output '{ id, name, monitor, has_windows: (.lastwindowtitle != "") }'
+}
+
+# Run it once before any events come in.
+active_workspace
+
+# Then listen for events
+socat -U - "UNIX-CONNECT:$XDG_RUNTIME_DIR/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock" | while read -r event; do handle_event "$event"; done

home-manager/apps/eww/config/scripts/audio-toolkit.sh

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+#!/usr/bin/env bash
+
+set -e
+
+SOURCE='@DEFAULT_AUDIO_SOURCE@'
+SINK='@DEFAULT_AUDIO_SINK@'
+
+case $1 in
+  source)
+    device=$SOURCE
+    ;;
+  sink)
+    device=$SINK
+    ;;
+  *)
+    echo "Invalid device: $1"
+    echo "Valid options are 'source' and 'sink'"
+    exit 1
+    ;;
+esac
+
+print_device_info() {
+  # The node description seems to be the most useful value here, though different values are available.
+  # However, we'll strip the "Analog Stereo" part.
+  description=$(wpctl inspect "$device" | sed -n -e 's/.*node.description = "\(.*\) Analog Stereo"/\1/p')
+
+  # The output of a muted device is something like "Volume: 0.55", so we just nab the second field.
+  volume=$(wpctl get-volume "$device" | awk '/Volume/ { print $2 }')
+
+  # The output of a muted device is something like "Volume: 0.55 [MUTED]", so "true" if the third field is present, "false" otherwise.
+  muted=$(wpctl get-volume "$device" | awk '/Volume/ { print ($3 ? "true" : "false") }')
+
+  echo "{ \"description\": \"$description\", \"volume\": $volume, \"muted\": $muted }"
+}
+
+print_device_info
+
+pactl --format=json subscribe | grep --line-buffered $1 | while read -r event; do print_device_info; done

home-manager/apps/eww/config/scripts/gpu-stats.sh

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+#!/usr/bin/env bash
+
+nvidia-smi --format=csv,noheader,nounits --query-gpu=utilization.gpu,utilization.memory,temperature.gpu --loop-ms=1000 \
+  | sed --unbuffered -e 's/.*/[&]/' \
+  | jq --unbuffered --compact-output '{"gpu": .[0], "memory": .[1], "temp": .[2] }'
+

home-manager/apps/eww/config/scripts/workspaces.sh

@@ -0,0 +1,38 @@
+#!/usr/bin/env bash
+
+set -e
+
+handle_event() {
+  case $1 in
+    focusedmon*\
+      |workspace*\
+      |openwindow*\
+      |closewindow*) list_workspaces;;
+  esac
+}
+
+list_workspaces() {
+  focused=`hyprctl activeworkspace -j | jq '.id'`
+  active=`hyprctl monitors -j | jq 'map(select(.name == "'$monitor'")) | .[0].activeWorkspace.id'`
+  # Explanation
+  # 1. Select only workspaces on the current monitor.
+  # 2. Remove duplicates (might be a bug with split-monitor-workspaces
+  # 3. Create the output structure
+  # 4. Select interesting entries, ones that are focused, active or have windows
+  # 5. Sort
+  hyprctl workspaces -j | jq --compact-output --monochrome-output "
+    map( select( .monitor | contains(\"${monitor}\") ) ) |
+    reduce .[] as \$item ( []; if any( .[]; .id == \$item.id ) then . else . + [\$item] end ) |
+    map( { id: .id, name, active: (.id == ${active}), focused: (.id == ${focused}), has_windows: (.lastwindowtitle != \"\") } ) |
+    map( select (.active or .focused or .has_windows)) |
+    sort_by(.id)
+  "
+}
+
+monitor=$1
+
+# List all workspaces once at the start
+list_workspaces
+
+# Then listen for events
+socat -U - "UNIX-CONNECT:$XDG_RUNTIME_DIR/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock" | while read -r event; do handle_event "$event"; done