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create [Master], num_effectsavailable ControlObject #1235

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Merged
daschuer merged 1 commit into from
Apr 13, 2017
Merged

create [Master], num_effectsavailable ControlObject #1235

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7 changes: 7 additions & 0 deletions src/effects/effectsmanager.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,9 @@ EffectsManager::EffectsManager(QObject* pParent, UserSettingsPointer pConfig)

m_pRequestPipe.reset(requestPipes.first);
m_pEngineEffectsManager = new EngineEffectsManager(requestPipes.second);

m_pNumEffectsAvailable = new ControlObject(ConfigKey("[Master]", "num_effectsavailable"));
m_pNumEffectsAvailable->setReadOnly();
}

EffectsManager::~EffectsManager() {
Expand All @@ -47,6 +50,7 @@ EffectsManager::~EffectsManager() {

delete m_pHiEqFreq;
delete m_pLoEqFreq;
delete m_pNumEffectsAvailable;
// Safe because the Engine is deleted before EffectsManager. Also, it holds
// a bare pointer to m_pRequestPipe so it is critical that it does not
// outlast us.
Expand All @@ -69,6 +73,8 @@ void EffectsManager::addEffectsBackend(EffectsBackend* pBackend) {
m_availableEffectManifests.append(pBackend->getManifest(effectId));
}

m_pNumEffectsAvailable->forceSet(m_availableEffectManifests.size());

qSort(m_availableEffectManifests.begin(), m_availableEffectManifests.end(),
alphabetizeEffectManifests);

Expand All @@ -84,6 +90,7 @@ void EffectsManager::slotBackendRegisteredEffect(EffectManifest manifest) {
m_availableEffectManifests.end(),
manifest, alphabetizeEffectManifests);
m_availableEffectManifests.insert(insertion_point, manifest);
m_pNumEffectsAvailable->forceSet(m_availableEffectManifests.size());
}

void EffectsManager::registerChannel(const ChannelHandleAndGroup& handle_group) {
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1 change: 1 addition & 0 deletions src/effects/effectsmanager.h
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Expand Up @@ -102,6 +102,7 @@ class EffectsManager : public QObject {
qint64 m_nextRequestId;
QHash<qint64, EffectsRequest*> m_activeRequests;

ControlObject* m_pNumEffectsAvailable;
// We need to create Control Objects for Equalizers' frequencies
ControlPotmeter* m_pLoEqFreq;
ControlPotmeter* m_pHiEqFreq;
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