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CLAP Audio Plugin API
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commit cbb2d07744585b1ba655d3a1efe7f01889243d16
parent f5e136af339dc43affd81181ec21046988c6086c
Author: Alexandre BIQUE <bique.alexandre@gmail.com>
Date:   Wed, 15 Sep 2021 13:51:42 +0200

Update TransportProxy to support optional tempo

Diffstat:
Mexamples/plugins/gui/transport-proxy.cc | 4++++
Mexamples/plugins/gui/transport-proxy.hh | 5+++++
2 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/examples/plugins/gui/transport-proxy.cc b/examples/plugins/gui/transport-proxy.cc @@ -7,6 +7,8 @@ TransportProxy::TransportProxy(QObject *parent) : QObject(parent) {} void TransportProxy::update(bool hasTransport, const clap_event_transport &transport) { update(_hasTransport, hasTransport, &TransportProxy::hasTransportChanged); + update<bool>( + _hasTempo, transport.flags & CLAP_TRANSPORT_HAS_TEMPO, &TransportProxy::hasTempoChanged); update<bool>(_hasBeatsTimeline, transport.flags & CLAP_TRANSPORT_HAS_BEATS_TIMELINE, &TransportProxy::hasBeatsTimelineChanged); @@ -60,6 +62,8 @@ void TransportProxy::update(bool hasTransport, const clap_event_transport &trans update<int>(_timeSignatureDenominator, transport.tsig_denom, &TransportProxy::timeSignatureDenominatorChanged); + + emit updated(); } void TransportProxy::setIsSubscribed(bool value) { diff --git a/examples/plugins/gui/transport-proxy.hh b/examples/plugins/gui/transport-proxy.hh @@ -9,6 +9,7 @@ class TransportProxy : public QObject { Q_PROPERTY(bool hasTransport READ hasTransport NOTIFY hasTransportChanged) Q_PROPERTY(bool isSubscribed READ isSubscribed WRITE setIsSubscribed NOTIFY isSubscribedChanged) + Q_PROPERTY(bool hasTempo READ hasTempo NOTIFY hasTempoChanged) Q_PROPERTY(bool hasBeatsTimeline READ hasBeatsTimeline NOTIFY hasBeatsTimelineChanged) Q_PROPERTY(bool hasSecondsTimeline READ hasSecondsTimeline NOTIFY hasSecondsTimelineChanged) Q_PROPERTY(bool hasTimeSignature READ hasTimeSignature NOTIFY hasTimeSignatureChanged) @@ -46,6 +47,8 @@ public: [[nodiscard]] bool hasTransport() const noexcept { return _hasTransport; } + [[nodiscard]] bool hasTempo() const noexcept { return _hasTempo; } + [[nodiscard]] bool hasBeatsTimeline() const noexcept { return _hasBeatsTimeline; } [[nodiscard]] bool hasSecondsTimeline() const noexcept { return _hasSecondsTimeline; } @@ -91,6 +94,7 @@ signals: void hasTransportChanged(); + void hasTempoChanged(); void hasBeatsTimelineChanged(); void hasSecondsTimelineChanged(); void hasTimeSignatureChanged(); @@ -129,6 +133,7 @@ private: bool _isSubscribed = false; bool _hasTransport = false; + bool _hasTempo = false; bool _hasBeatsTimeline = false; bool _hasSecondsTimeline = false; bool _hasTimeSignature = false;