plugin/ac: not singleton

Also add nodeId prop
BeatTracker not singleton
Move BeatTracker and Cava to Audio service

13 files changed, 241 insertions, 94 deletions

diff --git a/modules/background/Visualiser.qml b/modules/background/Visualiser.qml
index a8ada1e..ad726cc 100644
--- a/modules/background/Visualiser.qml
+++ b/modules/background/Visualiser.qml
@@ -16,7 +16,7 @@ Item {
     required property Wallpaper wallpaper
 
     ServiceRef {
-        service: Cava.provider
+        service: Audio.cava
     }
 
     MultiEffect {
@@ -65,7 +65,7 @@ Item {
             id: bar
 
             required property int modelData
-            property real value: Math.max(0, Math.min(1, Cava.values[side.isRight ? modelData : side.count - modelData - 1]))
+            property real value: Math.max(0, Math.min(1, Audio.cava.values[side.isRight ? modelData : side.count - modelData - 1]))
 
             clip: true
 
diff --git a/modules/dashboard/Media.qml b/modules/dashboard/Media.qml
index 9d61eb5..163d271 100644
--- a/modules/dashboard/Media.qml
+++ b/modules/dashboard/Media.qml
@@ -2,7 +2,6 @@ pragma ComponentBehavior: Bound
 
 import qs.components
 import qs.components.effects
-import qs.components.misc
 import qs.components.controls
 import qs.services
 import qs.utils
@@ -56,11 +55,11 @@ Item {
     }
 
     ServiceRef {
-        service: Cava.provider
+        service: Audio.cava
     }
 
     ServiceRef {
-        service: BeatTracker
+        service: Audio.beatTracker
     }
 
     Shape {
@@ -91,7 +90,7 @@ Item {
             id: visualiserBar
 
             required property int modelData
-            readonly property real value: Math.max(1e-3, Math.min(1, Cava.values[modelData]))
+            readonly property real value: Math.max(1e-3, Math.min(1, Audio.cava.values[modelData]))
 
             readonly property real angle: modelData * 2 * Math.PI / Config.services.visualiserBars
             readonly property real magnitude: value * Config.dashboard.sizes.mediaVisualiserSize
@@ -530,7 +529,7 @@ Item {
             height: visualiser.height * 0.75
 
             playing: Players.active?.isPlaying ?? false
-            speed: BeatTracker.bpm / 300
+            speed: Audio.beatTracker.bpm / 300
             source: Paths.absolutePath(Config.paths.mediaGif)
             asynchronous: true
             fillMode: AnimatedImage.PreserveAspectFit
diff --git a/modules/dashboard/dash/Media.qml b/modules/dashboard/dash/Media.qml
index f3fbdbe..d4cccc8 100644
--- a/modules/dashboard/dash/Media.qml
+++ b/modules/dashboard/dash/Media.qml
@@ -1,5 +1,4 @@
 import qs.components
-import qs.components.misc
 import qs.services
 import qs.config
 import qs.utils
@@ -34,7 +33,7 @@ Item {
     }
 
     ServiceRef {
-        service: BeatTracker
+        service: Audio.beatTracker
     }
 
     Shape {
@@ -214,7 +213,7 @@ Item {
         anchors.margins: Appearance.padding.large * 2
 
         playing: Players.active?.isPlaying ?? false
-        speed: BeatTracker.bpm / 300
+        speed: Audio.beatTracker.bpm / 300
         source: Paths.absolutePath(Config.paths.mediaGif)
         asynchronous: true
         fillMode: AnimatedImage.PreserveAspectFit
diff --git a/plugin/src/Caelestia/audiocollector.cpp b/plugin/src/Caelestia/audiocollector.cpp
index b9dfc23..04d609c 100644
--- a/plugin/src/Caelestia/audiocollector.cpp
+++ b/plugin/src/Caelestia/audiocollector.cpp
@@ -3,9 +3,9 @@
 #include "service.hpp"
 #include <algorithm>
 #include <cstdint>
-#include <mutex>
 #include <pipewire/pipewire.h>
 #include <qdebug.h>
+#include <qmutex.h>
 #include <spa/param/audio/format-utils.h>
 #include <spa/param/latency-utils.h>
 #include <stop_token>
@@ -25,6 +25,7 @@ PipeWireWorker::PipeWireWorker(std::stop_token token, AudioCollector* collector)
     m_loop = pw_main_loop_new(nullptr);
     if (!m_loop) {
         qWarning() << "PipeWireWorker::init: failed to create PipeWire main loop";
+        pw_deinit();
         return;
     }
 
@@ -66,10 +67,17 @@ PipeWireWorker::PipeWireWorker(std::stop_token token, AudioCollector* collector)
 
     m_stream = pw_stream_new_simple(pw_main_loop_get_loop(m_loop), "caelestia-shell", props, &events, this);
 
-    pw_stream_connect(m_stream, PW_DIRECTION_INPUT, PW_ID_ANY,
+    const int success = pw_stream_connect(m_stream, PW_DIRECTION_INPUT, collector->nodeId(),
         static_cast<pw_stream_flags>(
             PW_STREAM_FLAG_AUTOCONNECT | PW_STREAM_FLAG_MAP_BUFFERS | PW_STREAM_FLAG_RT_PROCESS),
         params, 1);
+    if (success < 0) {
+        qWarning() << "PipeWireWorker::init: failed to connect stream";
+        pw_stream_destroy(m_stream);
+        pw_main_loop_destroy(m_loop);
+        pw_deinit();
+        return;
+    }
 
     pw_main_loop_run(m_loop);
 
@@ -155,27 +163,20 @@ unsigned int PipeWireWorker::nextPowerOf2(unsigned int n) {
     return n;
 }
 
-AudioCollector::AudioCollector(uint32_t sampleRate, uint32_t chunkSize, QObject* parent)
+AudioCollector::AudioCollector(QObject* parent)
     : Service(parent)
-    , m_buffer1(chunkSize)
-    , m_buffer2(chunkSize)
+    , m_sampleRate(44100)
+    , m_chunkSize(512)
+    , m_nodeId(PW_ID_ANY)
+    , m_buffer1(m_chunkSize)
+    , m_buffer2(m_chunkSize)
     , m_readBuffer(&m_buffer1)
-    , m_writeBuffer(&m_buffer2)
-    , m_sampleRate(sampleRate)
-    , m_chunkSize(chunkSize) {}
+    , m_writeBuffer(&m_buffer2) {}
 
 AudioCollector::~AudioCollector() {
     stop();
 }
 
-AudioCollector* AudioCollector::instance() {
-    std::lock_guard<std::mutex> lock(s_mutex);
-    if (s_instance == nullptr) {
-        s_instance = new AudioCollector();
-    }
-    return s_instance;
-}
-
 uint32_t AudioCollector::sampleRate() const {
     return m_sampleRate;
 }
@@ -184,6 +185,29 @@ uint32_t AudioCollector::chunkSize() const {
     return m_chunkSize;
 }
 
+uint32_t AudioCollector::nodeId() {
+    QMutexLocker locker(&m_nodeIdMutex);
+    return m_nodeId;
+}
+
+void AudioCollector::setNodeId(uint32_t nodeId) {
+    {
+        QMutexLocker locker(&m_nodeIdMutex);
+
+        if (nodeId == m_nodeId) {
+            return;
+        }
+
+        m_nodeId = nodeId;
+    }
+    emit nodeIdChanged();
+
+    if (m_thread.joinable()) {
+        stop();
+        start();
+    }
+}
+
 void AudioCollector::clearBuffer() {
     auto* writeBuffer = m_writeBuffer.load(std::memory_order_relaxed);
     std::fill(writeBuffer->begin(), writeBuffer->end(), 0.0f);
diff --git a/plugin/src/Caelestia/audiocollector.hpp b/plugin/src/Caelestia/audiocollector.hpp
index 283b758..ecfae09 100644
--- a/plugin/src/Caelestia/audiocollector.hpp
+++ b/plugin/src/Caelestia/audiocollector.hpp
@@ -3,8 +3,9 @@
 #include "service.hpp"
 #include <atomic>
 #include <cstdint>
-#include <mutex>
 #include <pipewire/pipewire.h>
+#include <qmutex.h>
+#include <qqmlintegration.h>
 #include <spa/param/audio/format-utils.h>
 #include <stop_token>
 #include <thread>
@@ -41,24 +42,35 @@ private:
 
 class AudioCollector : public Service {
     Q_OBJECT
+    QML_ELEMENT
+
+    Q_PROPERTY(uint32_t nodeId READ nodeId WRITE setNodeId NOTIFY nodeIdChanged)
 
 public:
-    explicit AudioCollector(uint32_t sampleRate = 44100, uint32_t chunkSize = 512, QObject* parent = nullptr);
+    explicit AudioCollector(QObject* parent = nullptr);
     ~AudioCollector();
 
-    static AudioCollector* instance();
-
     [[nodiscard]] uint32_t sampleRate() const;
     [[nodiscard]] uint32_t chunkSize() const;
 
+    [[nodiscard]] uint32_t nodeId();
+    void setNodeId(uint32_t nodeId);
+
     void clearBuffer();
     void loadChunk(const int16_t* samples, uint32_t count);
     uint32_t readChunk(float* out, uint32_t count = 0);
     uint32_t readChunk(double* out, uint32_t count = 0);
 
+signals:
+    void sampleRateChanged();
+    void chunkSizeChanged();
+    void nodeIdChanged();
+
 private:
-    inline static AudioCollector* s_instance = nullptr;
-    inline static std::mutex s_mutex;
+    const uint32_t m_sampleRate;
+    const uint32_t m_chunkSize;
+    uint32_t m_nodeId;
+    QMutex m_nodeIdMutex;
 
     std::jthread m_thread;
     std::vector<float> m_buffer1;
@@ -67,9 +79,7 @@ private:
     std::atomic<std::vector<float>*> m_writeBuffer;
     uint32_t m_sampleCount;
 
-    const uint32_t m_sampleRate;
-    const uint32_t m_chunkSize;
-
+    void reload();
     void start() override;
     void stop() override;
 };
diff --git a/plugin/src/Caelestia/audioprovider.cpp b/plugin/src/Caelestia/audioprovider.cpp
index 4188460..f31480e 100644
--- a/plugin/src/Caelestia/audioprovider.cpp
+++ b/plugin/src/Caelestia/audioprovider.cpp
@@ -7,10 +7,9 @@
 
 namespace caelestia {
 
-AudioProcessor::AudioProcessor(QObject* parent)
+AudioProcessor::AudioProcessor(AudioCollector* collector, QObject* parent)
     : QObject(parent)
-    , m_sampleRate(AudioCollector::instance()->sampleRate())
-    , m_chunkSize(AudioCollector::instance()->chunkSize()) {}
+    , m_collector(collector) {}
 
 AudioProcessor::~AudioProcessor() {
     stop();
@@ -18,26 +17,53 @@ AudioProcessor::~AudioProcessor() {
 
 void AudioProcessor::init() {
     m_timer = new QTimer(this);
-    m_timer->setInterval(static_cast<int>(m_chunkSize * 1000.0 / m_sampleRate));
+    if (m_collector) {
+        m_timer->setInterval(static_cast<int>(m_collector->chunkSize() * 1000.0 / m_collector->sampleRate()));
+    }
     connect(m_timer, &QTimer::timeout, this, &AudioProcessor::process);
 }
 
-void AudioProcessor::start() {
-    AudioCollector::instance()->ref();
+void AudioProcessor::setCollector(AudioCollector* collector) {
+    if (m_collector == collector) {
+        return;
+    }
+
     if (m_timer) {
+        if (m_timer->isActive()) {
+            if (m_collector) {
+                m_collector->unref();
+            }
+            if (collector) {
+                collector->ref();
+            }
+        }
+        if (collector) {
+            m_timer->setInterval(static_cast<int>(collector->chunkSize() * 1000.0 / collector->sampleRate()));
+        } else {
+            m_timer->stop();
+        }
+    }
+
+    m_collector = collector;
+}
+
+void AudioProcessor::start() {
+    if (m_timer && m_collector) {
+        m_collector->ref();
         m_timer->start();
     }
 }
 
 void AudioProcessor::stop() {
-    if (m_timer) {
+    if (m_timer && m_collector) {
         m_timer->stop();
+        m_collector->unref();
     }
-    AudioCollector::instance()->unref();
 }
 
 AudioProvider::AudioProvider(QObject* parent)
     : Service(parent)
+    , m_collector(nullptr)
     , m_processor(nullptr)
     , m_thread(nullptr) {}
 
@@ -48,6 +74,23 @@ AudioProvider::~AudioProvider() {
     }
 }
 
+AudioCollector* AudioProvider::collector() const {
+    return m_collector;
+}
+
+void AudioProvider::setCollector(AudioCollector* collector) {
+    if (m_collector == collector) {
+        return;
+    }
+
+    m_collector = collector;
+    emit collectorChanged();
+
+    if (m_processor) {
+        QMetaObject::invokeMethod(m_processor, "setCollector", Qt::QueuedConnection, Q_ARG(AudioCollector*, collector));
+    }
+}
+
 void AudioProvider::init() {
     if (!m_processor) {
         qWarning() << "AudioProvider::init: attempted to init with no processor set";
diff --git a/plugin/src/Caelestia/audioprovider.hpp b/plugin/src/Caelestia/audioprovider.hpp
index aa7fb83..c92b965 100644
--- a/plugin/src/Caelestia/audioprovider.hpp
+++ b/plugin/src/Caelestia/audioprovider.hpp
@@ -1,7 +1,7 @@
 #pragma once
 
+#include "audiocollector.hpp"
 #include "service.hpp"
-#include <cstdint>
 #include <qqmlintegration.h>
 #include <qtimer.h>
 
@@ -11,14 +11,15 @@ class AudioProcessor : public QObject {
     Q_OBJECT
 
 public:
-    explicit AudioProcessor(QObject* parent = nullptr);
+    explicit AudioProcessor(AudioCollector* collector, QObject* parent = nullptr);
     ~AudioProcessor();
 
     void init();
 
 protected:
-    uint32_t m_sampleRate;
-    uint32_t m_chunkSize;
+    AudioCollector* m_collector;
+
+    Q_INVOKABLE virtual void setCollector(AudioCollector* collector);
 
 private:
     QTimer* m_timer;
@@ -32,11 +33,20 @@ private:
 class AudioProvider : public Service {
     Q_OBJECT
 
+    Q_PROPERTY(AudioCollector* collector READ collector WRITE setCollector NOTIFY collectorChanged)
+
 public:
     explicit AudioProvider(QObject* parent = nullptr);
     ~AudioProvider();
 
+    AudioCollector* collector() const;
+    void setCollector(AudioCollector* collector);
+
+signals:
+    void collectorChanged();
+
 protected:
+    AudioCollector* m_collector;
     AudioProcessor* m_processor;
 
     void init();
diff --git a/plugin/src/Caelestia/beattracker.cpp b/plugin/src/Caelestia/beattracker.cpp
index a23d052..501739f 100644
--- a/plugin/src/Caelestia/beattracker.cpp
+++ b/plugin/src/Caelestia/beattracker.cpp
@@ -6,20 +6,52 @@
 
 namespace caelestia {
 
-BeatProcessor::BeatProcessor(QObject* parent)
-    : AudioProcessor(parent)
-    , m_tempo(new_aubio_tempo("default", 1024, m_chunkSize, m_sampleRate))
-    , m_in(new_fvec(m_chunkSize))
-    , m_out(new_fvec(2)) {};
+BeatProcessor::BeatProcessor(AudioCollector* collector, QObject* parent)
+    : AudioProcessor(collector, parent)
+    , m_tempo(nullptr)
+    , m_in(nullptr)
+    , m_out(new_fvec(2)) {
+    if (collector) {
+        m_tempo = new_aubio_tempo("default", 1024, collector->chunkSize(), collector->sampleRate());
+        m_in = new_fvec(collector->chunkSize());
+    }
+};
 
 BeatProcessor::~BeatProcessor() {
-    del_aubio_tempo(m_tempo);
-    del_fvec(m_in);
+    if (m_tempo) {
+        del_aubio_tempo(m_tempo);
+    }
+    if (m_in) {
+        del_fvec(m_in);
+    }
     del_fvec(m_out);
 }
 
+void BeatProcessor::setCollector(AudioCollector* collector) {
+    AudioProcessor::setCollector(collector);
+
+    if (m_tempo) {
+        del_aubio_tempo(m_tempo);
+    }
+    if (m_in) {
+        del_fvec(m_in);
+    }
+
+    if (collector) {
+        m_tempo = new_aubio_tempo("default", 1024, collector->chunkSize(), collector->sampleRate());
+        m_in = new_fvec(collector->chunkSize());
+    } else {
+        m_tempo = nullptr;
+        m_in = nullptr;
+    }
+}
+
 void BeatProcessor::process() {
-    AudioCollector::instance()->readChunk(m_in->data, m_chunkSize);
+    if (!m_collector || !m_tempo || !m_in) {
+        return;
+    }
+
+    m_collector->readChunk(m_in->data);
 
     aubio_tempo_do(m_tempo, m_in, m_out);
     if (m_out->data[0] != 0.0f) {
@@ -30,7 +62,7 @@ void BeatProcessor::process() {
 BeatTracker::BeatTracker(QObject* parent)
     : AudioProvider(parent)
     , m_bpm(120) {
-    m_processor = new BeatProcessor();
+    m_processor = new BeatProcessor(m_collector);
     init();
 
     connect(static_cast<BeatProcessor*>(m_processor), &BeatProcessor::beat, this, &BeatTracker::updateBpm);
diff --git a/plugin/src/Caelestia/beattracker.hpp b/plugin/src/Caelestia/beattracker.hpp
index c7737e1..ab18373 100644
--- a/plugin/src/Caelestia/beattracker.hpp
+++ b/plugin/src/Caelestia/beattracker.hpp
@@ -1,5 +1,6 @@
 #pragma once
 
+#include "audiocollector.hpp"
 #include "audioprovider.hpp"
 #include <aubio/aubio.h>
 #include <qqmlintegration.h>
@@ -10,12 +11,15 @@ class BeatProcessor : public AudioProcessor {
     Q_OBJECT
 
 public:
-    explicit BeatProcessor(QObject* parent = nullptr);
+    explicit BeatProcessor(AudioCollector* collector, QObject* parent = nullptr);
     ~BeatProcessor();
 
 signals:
     void beat(smpl_t bpm);
 
+protected:
+    void setCollector(AudioCollector* collector) override;
+
 private:
     aubio_tempo_t* m_tempo;
     fvec_t* m_in;
@@ -27,7 +31,6 @@ private:
 class BeatTracker : public AudioProvider {
     Q_OBJECT
     QML_ELEMENT
-    QML_SINGLETON
 
     Q_PROPERTY(smpl_t bpm READ bpm NOTIFY bpmChanged)
 
diff --git a/plugin/src/Caelestia/cavaprovider.cpp b/plugin/src/Caelestia/cavaprovider.cpp
index d053702..76a1a10 100644
--- a/plugin/src/Caelestia/cavaprovider.cpp
+++ b/plugin/src/Caelestia/cavaprovider.cpp
@@ -9,16 +9,38 @@
 
 namespace caelestia {
 
-CavaProcessor::CavaProcessor(QObject* parent)
-    : AudioProcessor(parent)
+CavaProcessor::CavaProcessor(AudioCollector* collector, QObject* parent)
+    : AudioProcessor(collector, parent)
     , m_plan(nullptr)
-    , m_in(new double[static_cast<size_t>(m_chunkSize)])
+    , m_in(nullptr)
     , m_out(nullptr)
-    , m_bars(0) {};
+    , m_bars(0) {
+    if (collector) {
+        m_in = new double[collector->chunkSize()];
+    }
+};
 
 CavaProcessor::~CavaProcessor() {
     cleanup();
-    delete[] m_in;
+    if (m_in) {
+        delete[] m_in;
+    }
+}
+
+void CavaProcessor::setCollector(AudioCollector* collector) {
+    AudioProcessor::setCollector(collector);
+
+    if (m_in) {
+        delete[] m_in;
+    }
+
+    if (collector) {
+        m_in = new double[collector->chunkSize()];
+    } else {
+        m_in = nullptr;
+    }
+
+    reload();
 }
 
 void CavaProcessor::setBars(int bars) {
@@ -39,13 +61,11 @@ void CavaProcessor::reload() {
 }
 
 void CavaProcessor::cleanup() {
-    if (!m_plan) {
-        return;
+    if (m_plan) {
+        cava_destroy(m_plan);
+        m_plan = nullptr;
     }
 
-    cava_destroy(m_plan);
-    m_plan = nullptr;
-
     if (m_out) {
         delete[] m_out;
         m_out = nullptr;
@@ -53,11 +73,11 @@ void CavaProcessor::cleanup() {
 }
 
 void CavaProcessor::initCava() {
-    if (m_plan || m_bars == 0) {
+    if (m_plan || m_bars == 0 || !m_collector) {
         return;
     }
 
-    m_plan = cava_init(m_bars, static_cast<unsigned int>(m_sampleRate), 1, 1, 0.85, 50, 10000);
+    m_plan = cava_init(m_bars, m_collector->sampleRate(), 1, 1, 0.85, 50, 10000);
 
     if (m_plan->status == -1) {
         qWarning() << "CavaProcessor::initCava: failed to initialise cava plan";
@@ -69,11 +89,11 @@ void CavaProcessor::initCava() {
 }
 
 void CavaProcessor::process() {
-    if (!m_plan || m_bars == 0) {
+    if (!m_plan || m_bars == 0 || !m_collector || !m_in || !m_out) {
         return;
     }
 
-    const int count = static_cast<int>(AudioCollector::instance()->readChunk(m_in));
+    const int count = static_cast<int>(m_collector->readChunk(m_in));
 
     // Process in data via cava
     cava_execute(m_in, count, m_out, m_plan);
@@ -100,8 +120,8 @@ void CavaProcessor::process() {
 CavaProvider::CavaProvider(QObject* parent)
     : AudioProvider(parent)
     , m_bars(0)
-    , m_values(m_bars) {
-    m_processor = new CavaProcessor();
+    , m_values(m_bars, 0.0) {
+    m_processor = new CavaProcessor(m_collector);
     init();
 
     connect(static_cast<CavaProcessor*>(m_processor), &CavaProcessor::valuesChanged, this, &CavaProvider::updateValues);
@@ -121,7 +141,7 @@ void CavaProvider::setBars(int bars) {
         return;
     }
 
-    m_values.resize(bars);
+    m_values.resize(bars, 0.0);
     m_bars = bars;
     emit barsChanged();
     emit valuesChanged();
diff --git a/plugin/src/Caelestia/cavaprovider.hpp b/plugin/src/Caelestia/cavaprovider.hpp
index 131e166..6dab635 100644
--- a/plugin/src/Caelestia/cavaprovider.hpp
+++ b/plugin/src/Caelestia/cavaprovider.hpp
@@ -1,5 +1,6 @@
 #pragma once
 
+#include "audiocollector.hpp"
 #include "audioprovider.hpp"
 #include <cava/cavacore.h>
 #include <qqmlintegration.h>
@@ -10,12 +11,15 @@ class CavaProcessor : public AudioProcessor {
     Q_OBJECT
 
 public:
-    explicit CavaProcessor(QObject* parent = nullptr);
+    explicit CavaProcessor(AudioCollector* collector, QObject* parent = nullptr);
     ~CavaProcessor();
 
 signals:
     void valuesChanged(QVector<double> values);
 
+protected:
+    void setCollector(AudioCollector* collector) override;
+
 private:
     struct cava_plan* m_plan;
     double* m_in;
diff --git a/services/Audio.qml b/services/Audio.qml
index a0475d0..e638af5 100644
--- a/services/Audio.qml
+++ b/services/Audio.qml
@@ -1,6 +1,7 @@
 pragma Singleton
 
 import qs.config
+import Caelestia
 import Quickshell
 import Quickshell.Services.Pipewire
 
@@ -32,6 +33,9 @@ Singleton {
     readonly property bool sourceMuted: !!source?.audio?.muted
     readonly property real sourceVolume: source?.audio?.volume ?? 0
 
+    readonly property alias cava: cava
+    readonly property alias beatTracker: beatTracker
+
     function setVolume(newVolume: real): void {
         if (sink?.ready && sink?.audio) {
             sink.audio.muted = false;
@@ -73,4 +77,21 @@ Singleton {
     PwObjectTracker {
         objects: [...root.sinks, ...root.sources]
     }
+
+    AudioCollector {
+        id: collector
+    }
+
+    CavaProvider {
+        id: cava
+
+        collector: collector
+        bars: Config.services.visualiserBars
+    }
+
+    BeatTracker {
+        id: beatTracker
+
+        collector: collector
+    }
 }
diff --git a/services/Cava.qml b/services/Cava.qml
deleted file mode 100644
index 3291bcd..0000000
--- a/services/Cava.qml
+++ /dev/null
@@ -1,18 +0,0 @@
-pragma Singleton
-
-import qs.config
-import Caelestia
-import Quickshell
-
-Singleton {
-    id: root
-
-    readonly property alias provider: provider
-    readonly property alias values: provider.values
-
-    CavaProvider {
-        id: provider
-
-        bars: Config.services.visualiserBars
-    }
-}