Brightness controls

.local/bin/station-brightness-display

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+#!/bin/bash
+
+# Adjust brightness on the most likely display device.
+# Usage: station-brightness-display <step>
+
+step="${1:-+5%}"
+
+# Start with the first possible output, then refine to the most likely given an order heuristic.
+device="$(ls -1 /sys/class/backlight 2>/dev/null | head -n1)"
+for candidate in amdgpu_bl* intel_backlight acpi_video*; do
+    if [[ -e /sys/class/backlight/$candidate ]]; then
+        device="$candidate"
+        break
+    fi
+done
+
+# Set the actual brightness of the display device.
+brightnessctl -d "$device" set "$step" >/dev/null
+
+# Use SwayOSD to display the new brightness setting.
+station-swayosd-brightness "$(brightnessctl -d "$device" -m | cut -d',' -f4 | tr -d '%')"

.local/bin/station-brightness-keyboard

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+#!/bin/bash
+
+# Adjust keyboard backlight brightness using available steps.
+# Usage: omarchy-brightness-keyboard <up|down|cycle>
+
+direction="${1:-up}"
+
+# Find keyboard backlight device (look for *kbd_backlight* pattern in leds class).
+device=""
+for candidate in /sys/class/leds/*kbd_backlight*; do
+    if [[ -e $candidate ]]; then
+        device="$(basename "$candidate")"
+        break
+    fi
+done
+
+if [[ -z $device ]]; then
+    echo "No keyboard backlight device found" >&2
+    exit 1
+fi
+
+# Get current and max brightness to determine step size.
+max_brightness="$(brightnessctl -d "$device" max)"
+current_brightness="$(brightnessctl -d "$device" get)"
+
+# Calculate step as one unit (keyboards typically have discrete levels like 0-3).
+if [[ $direction == "cycle" ]]; then
+    new_brightness=$(( (current_brightness + 1) % (max_brightness + 1) ))
+elif [[ $direction == "up" ]]; then
+    new_brightness=$((current_brightness + 1))
+    (( new_brightness > max_brightness )) && new_brightness=$max_brightness
+else
+    new_brightness=$((current_brightness - 1))
+    (( new_brightness < 0 )) && new_brightness=0
+fi
+
+# Set the new brightness.
+brightnessctl -d "$device" set "$new_brightness" >/dev/null
+
+# Use SwayOSD to display the new brightness setting.
+percent=$((new_brightness * 100 / max_brightness))
+station-swayosd-kbd-brightness "$percent"

.local/bin/station-swayosd-brightness

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+#!/bin/bash
+
+# Display brightness level using SwayOSD on the current monitor.
+# Usage: station-swayosd-brightness <percent>
+
+percent="$1"
+
+progress="$(awk -v p="$percent" 'BEGIN{printf "%.2f", p/100}')"
+[[ $progress == "0.00" ]] && progress="0.01"
+
+swayosd-client \
+    --monitor "$(hyprctl monitors -j | jq -r '.[]|select(.focused==true).name')" \
+    --custom-icon display-brightness \
+    --custom-progress "$progress" \
+    --custom-progress-text "${percent}%"

.local/bin/station-swayosd-kbd-brightness

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+#!/bin/bash
+
+# Display keyboard brightness level using SwayOSD on the current monitor.
+# Usage: station-swayosd-kbd-brightness <percent>
+
+percent="$1"
+
+progress="$(awk -v p="$percent" 'BEGIN{printf "%.2f", p/100}')"
+[[ $progress == "0.00" ]] && progress="0.01"
+
+swayosd-client \
+    --monitor "$(hyprctl monitors -j | jq -r '.[]|select(.focused==true).name')" \
+    --custom-icon keyboard-brightness \
+    --custom-progress "$progress" \
+    --custom-progress-text "${percent}%"