mirror of
https://github.com/hyperion-project/hyperion.ng.git
synced 2023-10-10 13:36:59 +02:00
2efc03b612
* Instance in logging output * Fix: Trigger that previous log lines are shown in the Log UI
130 lines
3.1 KiB
C++
130 lines
3.1 KiB
C++
#include <hyperion/ComponentRegister.h>
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#include <iostream>
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#include <hyperion/Hyperion.h>
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#include <hyperion/GrabberWrapper.h>
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using namespace hyperion;
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ComponentRegister::ComponentRegister(Hyperion* hyperion)
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: _hyperion(hyperion)
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, _log(nullptr)
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{
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QString subComponent = hyperion->property("instance").toString();
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_log= Logger::getInstance("COMPONENTREG", subComponent);
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// init all comps to false
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QVector<hyperion::Components> vect;
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vect << COMP_ALL << COMP_SMOOTHING << COMP_LEDDEVICE;
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bool areScreenGrabberAvailable = !GrabberWrapper::availableGrabbers(GrabberTypeFilter::VIDEO).isEmpty();
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bool areVideoGrabberAvailable = !GrabberWrapper::availableGrabbers(GrabberTypeFilter::VIDEO).isEmpty();
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bool flatBufServerAvailable { false };
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bool protoBufServerAvailable{ false };
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#if defined(ENABLE_FLATBUF_SERVER)
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flatBufServerAvailable = true;
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#endif
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#if defined(ENABLE_PROTOBUF_SERVER)
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protoBufServerAvailable = true;
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#endif
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if (areScreenGrabberAvailable)
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{
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vect << COMP_GRABBER;
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}
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if (areVideoGrabberAvailable)
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{
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vect << COMP_V4L;
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}
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if (areScreenGrabberAvailable || areVideoGrabberAvailable || flatBufServerAvailable || protoBufServerAvailable)
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{
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vect << COMP_BLACKBORDER;
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}
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#if defined(ENABLE_BOBLIGHT_SERVER)
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vect << COMP_BOBLIGHTSERVER;
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#endif
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#if defined(ENABLE_FORWARDER)
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vect << COMP_FORWARDER;
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#endif
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for(auto e : vect)
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{
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_componentStates.emplace(e, (e == COMP_ALL));
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}
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connect(_hyperion, &Hyperion::compStateChangeRequest, this, &ComponentRegister::handleCompStateChangeRequest);
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}
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ComponentRegister::~ComponentRegister()
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{
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}
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int ComponentRegister::isComponentEnabled(hyperion::Components comp) const
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{
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return (_componentStates.count(comp)) ? _componentStates.at(comp) : -1;
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}
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void ComponentRegister::setNewComponentState(hyperion::Components comp, bool activated)
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{
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if (_componentStates.count(comp) > 0)
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{
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if (_componentStates[comp] != activated)
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{
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Debug(_log, "%s: %s", componentToString(comp), (activated ? "enabled" : "disabled"));
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_componentStates[comp] = activated;
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// emit component has changed state
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emit updatedComponentState(comp, activated);
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}
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}
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}
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void ComponentRegister::handleCompStateChangeRequest(hyperion::Components comps, bool activated)
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{
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if(comps == COMP_ALL && !_inProgress)
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{
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_inProgress = true;
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if(!activated && _prevComponentStates.empty())
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{
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Debug(_log,"Disable Hyperion, store current component states");
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for(const auto &comp : _componentStates)
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{
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// save state
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_prevComponentStates.emplace(comp.first, comp.second);
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// disable if enabled
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if(comp.second)
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{
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emit _hyperion->compStateChangeRequest(comp.first, false);
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}
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}
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setNewComponentState(COMP_ALL, false);
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}
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else
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{
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if(activated && !_prevComponentStates.empty())
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{
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Debug(_log,"Enable Hyperion, recover previous component states");
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for(const auto &comp : _prevComponentStates)
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{
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// if comp was enabled, enable again
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if(comp.second)
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{
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emit _hyperion->compStateChangeRequest(comp.first, true);
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}
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}
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_prevComponentStates.clear();
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setNewComponentState(COMP_ALL, true);
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}
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}
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_inProgress = false;
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}
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}
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