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dashboard: sleep cava

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Closes #201

Also allow hot updating visualiser bars config
This commit is contained in:
2 * r + 2 * t 2025-07-09 22:55:51 +10:00
parent 8b61a02145
commit 17812d0322
1 changed files with 15 additions and 2 deletions
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17
services/Cava.qml
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@ -3,16 +3,29 @@ pragma Singleton
import "root:/config" import "root:/config"
import Quickshell import Quickshell
import Quickshell.Io import Quickshell.Io
import QtQuick
Singleton { Singleton {
id: root id: root
property list<int> values property list<int> values: Array(Config.dashboard.visualiserBars)
property int refCount property int refCount
Connections {
target: Config.dashboard
function onVisualiserBarsChanged() {
root.values = Array(Config.dashboard.visualiserBars);
cavaProc.running = false;
cavaProc.running = true;
}
}
Process { Process {
id: cavaProc
running: true running: true
command: ["sh", "-c", `printf '[general]\nframerate=60\nbars=${Config.dashboard.visualiserBars}\n[output]\nchannels=mono\nmethod=raw\nraw_target=/dev/stdout\ndata_format=ascii\nascii_max_range=100' | cava -p /dev/stdin`] command: ["sh", "-c", `printf '[general]\nframerate=60\nbars=${Config.dashboard.visualiserBars}\nsleep_timer=3\n[output]\nchannels=mono\nmethod=raw\nraw_target=/dev/stdout\ndata_format=ascii\nascii_max_range=100' | cava -p /dev/stdin`]
stdout: SplitParser { stdout: SplitParser {
onRead: data => { onRead: data => {
if (root.refCount) if (root.refCount)