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service/pipewire: add registry and node ready properties

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This commit is contained in:
outfoxxed 2025-01-14 15:08:29 -08:00
parent 8b6aa624a2
commit 6d8022b709
Signed by untrusted user: outfoxxed
GPG key ID: 4C88A185FB89301E
8 changed files with 137 additions and 8 deletions
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18
src/services/pipewire/qml.hpp
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@ -116,6 +116,13 @@ class Pipewire: public QObject {
///
/// See @@defaultAudioSource for the current default source, regardless of preference.
Q_PROPERTY(qs::service::pipewire::PwNodeIface* preferredDefaultAudioSource READ defaultConfiguredAudioSource WRITE setDefaultConfiguredAudioSource NOTIFY defaultConfiguredAudioSourceChanged);
/// This property is true if quickshell has completed its initial sync with
/// the pipewire server. If true, nodes, links and sync/source preferences will be
/// in a good state.
///
/// > [!NOTE] You can use the pipewire object before it is ready, but some nodes/links
/// > may be missing, and preference metadata may be null.
Q_PROPERTY(bool ready READ isReady NOTIFY readyChanged);
// clang-format on
QML_ELEMENT;
QML_SINGLETON;
@ -136,6 +143,8 @@ public:
[[nodiscard]] PwNodeIface* defaultConfiguredAudioSource() const;
static void setDefaultConfiguredAudioSource(PwNodeIface* node);
[[nodiscard]] static bool isReady();
signals:
void defaultAudioSinkChanged();
void defaultAudioSourceChanged();
@ -143,6 +152,8 @@ signals:
void defaultConfiguredAudioSinkChanged();
void defaultConfiguredAudioSourceChanged();
void readyChanged();
private slots:
void onNodeAdded(PwNode* node);
void onNodeRemoved(QObject* object);
@ -294,6 +305,11 @@ class PwNodeIface: public PwObjectIface {
/// The presence or absence of this property can be used to determine if a node
/// manages audio, regardless of if it is bound. If non null, the node is an audio node.
Q_PROPERTY(qs::service::pipewire::PwNodeAudioIface* audio READ audio CONSTANT);
/// True if the node is fully bound and ready to use.
///
/// > [!NOTE] The node may be used before it is fully bound, but some data
/// > may be missing or incorrect.
Q_PROPERTY(bool ready READ isReady NOTIFY readyChanged);
QML_NAMED_ELEMENT(PwNode);
QML_UNCREATABLE("PwNodes cannot be created directly");
@ -307,6 +323,7 @@ public:
[[nodiscard]] QString nickname() const;
[[nodiscard]] bool isSink() const;
[[nodiscard]] bool isStream() const;
[[nodiscard]] bool isReady() const;
[[nodiscard]] QVariantMap properties() const;
[[nodiscard]] PwNodeAudioIface* audio() const;
@ -314,6 +331,7 @@ public:
signals:
void propertiesChanged();
void readyChanged();
private:
PwNode* mNode;