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Ref T268, interpolation setup provider (no QObject) can "emit signal" by using a virtual function

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This commit is contained in:
Klaus Basan
2018-07-09 22:21:42 +02:00
parent 51ad984200
commit 6e880b950c
2 changed files with 47 additions and 9 deletions
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44
src/blackmisc/simulation/interpolationsetupprovider.cpp
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@@ -84,12 +84,11 @@ namespace BlackMisc
bool IInterpolationSetupProvider::setInterpolationSetupGlobal(const CInterpolationAndRenderingSetupGlobal &setup)
{
{
QReadLocker l(&m_lockSetup);
QWriteLocker l(&m_lockSetup);
if (m_globalSetup == setup) { return false; }
m_globalSetup = setup;
}
QWriteLocker l(&m_lockSetup);
m_globalSetup = setup;
this->emitInterpolationSetupChanged();
return true;
}
@@ -105,11 +104,25 @@ namespace BlackMisc
return false;
}
}
QWriteLocker l(&m_lockSetup);
m_setups[callsign] = setup;
{
QWriteLocker l(&m_lockSetup);
m_setups[callsign] = setup;
}
this->emitInterpolationSetupChanged();
return true;
}
bool IInterpolationSetupProvider::removeInterpolationSetupPerCallsign(const CCallsign &callsign)
{
bool removed = false;
{
QWriteLocker l(&m_lockSetup);
removed = m_setups.remove(callsign) > 0;
}
if (removed) { this->emitInterpolationSetupChanged(); }
return removed;
}
void IInterpolationSetupProvider::setLogCallsign(bool log, const CCallsign &callsign)
{
CInterpolationAndRenderingSetupPerCallsign setup = this->getInterpolationSetupPerCallsignOrDefault(callsign);
@@ -134,9 +147,24 @@ namespace BlackMisc
if (setup.isEqualToGlobal(global)) { continue; }
setupsToKeep.insert(cs, setup);
}
{
QWriteLocker l(&m_lockSetup);
m_setups = setupsToKeep;
}
this->emitInterpolationSetupChanged();
}
QWriteLocker l(&m_lockSetup);
m_setups = setupsToKeep;
int IInterpolationSetupProvider::clearInterpolationSetupsPerCallsign()
{
int r = 0;
{
QWriteLocker l(&m_lockSetup);
r = m_setups.size();
m_setups.clear();
}
if (r > 0) { this->emitInterpolationSetupChanged(); }
return r;
}
bool IInterpolationSetupProvider::logAnyCallsign() const

12
src/blackmisc/simulation/interpolationsetupprovider.h
View File

@@ -63,7 +63,7 @@ namespace BlackMisc
//! \threadsafe
virtual bool setInterpolationSetupGlobal(const CInterpolationAndRenderingSetupGlobal &setup);
//! Insert specialized setup
//! Insert specialized setup per callsign
//! \threadsafe
virtual bool setInterpolationSetupPerCallsign(const CInterpolationAndRenderingSetupPerCallsign &setup, const Aviation::CCallsign &callsign, bool removeGlobalSetup = true);
@@ -71,10 +71,17 @@ namespace BlackMisc
//! \threadsafe
void setLogCallsign(bool log, const Aviation::CCallsign &callsign);
//! Remove specialized setup per callsign
bool removeInterpolationSetupPerCallsign(const Aviation::CCallsign &callsign);
//! Clear all interpolation log callsigns
//! \threadsafe
void clearInterpolationLogCallsigns();
//! Clear all setups
//! \threadsafe
int clearInterpolationSetupsPerCallsign();
//! Log any callsign?
//! \threadsafe
bool logAnyCallsign() const;
@@ -83,6 +90,9 @@ namespace BlackMisc
//! \threadsafe
SetupsPerCallsign getSetupsPerCallsign() const;
//! Pseudo signal, override to emit signal
virtual void emitInterpolationSetupChanged() {}
private:
CInterpolationAndRenderingSetupGlobal m_globalSetup;
SetupsPerCallsign m_setups;