nevaforget
0a266510e0
Enforce the repo convention that committed text is English. Translates ABOUTME headers, code comments, log/error messages, shell prompts, and documentation across all files. CLAUDE.md files remain in German per policy.
49 lines
1.3 KiB
Bash
Executable File
49 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/bash
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# ABOUTME: Waybar module that outputs HID++ device battery status as JSON.
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# ABOUTME: Finds the correct hidpp_battery_* entry dynamically by MODEL_NAME (argument).
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if [ -z "$1" ]; then
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echo "Usage: moonarch-waybar-hidpp <model_name>" >&2
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exit 1
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fi
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MODEL="$1"
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for dev in /sys/class/power_supply/hidpp_battery_*; do
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[ -d "$dev" ] || continue
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name=$(cat "$dev/model_name" 2>/dev/null)
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if [ "$name" = "$MODEL" ]; then
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capacity=$(cat "$dev/capacity" 2>/dev/null)
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status=$(cat "$dev/status" 2>/dev/null)
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if [ -z "$capacity" ]; then
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exit 0
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fi
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class="normal"
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if [ "$capacity" -le 20 ]; then
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class="critical"
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elif [ "$capacity" -le 35 ]; then
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class="warning"
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fi
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if [ "$status" = "Charging" ]; then
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text="${capacity}% "
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else
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text="${capacity}% "
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fi
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tooltip="${name}: ${capacity}% (${status})"
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jq --compact-output -n \
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--arg text "$text" \
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--arg tooltip "$tooltip" \
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--arg class "$class" \
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--argjson percentage "$capacity" \
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'{text: $text, tooltip: $tooltip, class: $class, percentage: $percentage}'
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exit 0
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fi
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done
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# Device not found — no output, Waybar hides the module
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