27 lines
1.2 KiB
Bash
Executable File
27 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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# Kill any running Eww instance(s) so we start from a clean slate (e.g. after a
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# reload or a monitor change re-runs this script). Give the old daemon a moment to
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# fully exit and drop its layer-shell surfaces before opening new ones.
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killall eww 2>/dev/null || true
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sleep 1
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# GTK_THEME is read by the GTK3 widgets embedded in Eww. Export it (the previous
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# bare assignment was never exported, so it had no effect).
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export GTK_THEME=cyberqueer
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# One output per "Scale:" line in `niri msg outputs`.
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monitorsum=$(niri msg outputs | grep -c "Scale:" || echo 1)
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# Open one bar per output, keyed by the 0-based index.
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#
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# IMPORTANT: we deliberately do NOT run `eww daemon` separately and then loop
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# `eww open`. That RACED: the first `eww open` frequently ran before the freshly
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# started daemon was ready, so it spawned its OWN second daemon and drew a second
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# bar — two stacked bars on a single monitor. `eww open` already auto-starts the
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# daemon and blocks until the window is mapped, so the first call establishes a
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# single daemon that every subsequent call reuses.
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for ((curmon=0; curmon<monitorsum; curmon++)); do
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eww open bar --id "bar${curmon}" --arg "monitor=${curmon}"
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done
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