120 lines
2.8 KiB
C++
120 lines
2.8 KiB
C++
#pragma once
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// util
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#include <utils/Logger.h>
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#include <utils/ColorRgb.h>
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#include <utils/Components.h>
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class LedDevice;
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class Hyperion;
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typedef LedDevice* ( *LedDeviceCreateFuncType ) ( const QJsonObject& );
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typedef std::map<QString,LedDeviceCreateFuncType> LedDeviceRegistry;
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///
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/// @brief Creates and destroys LedDevice instances with LedDeviceFactory and moves the device to a thread. Pipes all signal/slots and methods to LedDevice instance
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///
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class LedDeviceWrapper : public QObject
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{
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Q_OBJECT
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public:
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explicit LedDeviceWrapper(Hyperion* hyperion);
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~LedDeviceWrapper();
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///
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/// @brief Contructs a new LedDevice, moves to thread and starts
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/// @param config With the given config
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///
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void createLedDevice(const QJsonObject& config);
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///
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/// @brief Get all available device schemas
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/// @return device schemas
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///
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static const QJsonObject getLedDeviceSchemas();
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///
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/// @brief add all device constrcutors to the map
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///
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static int addToDeviceMap(QString name, LedDeviceCreateFuncType funcPtr);
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///
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/// @brief Return all available device contructors
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/// @return device constrcutors
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///
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static const LedDeviceRegistry& getDeviceMap();
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///
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/// @brief Get the current latchtime of the ledDevice
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/// @ return latchtime in ms
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///
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int getLatchTime();
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///
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/// @brief Get the current active ledDevice type
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///
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const QString & getActiveDeviceType();
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///
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/// @brief Return the last enable state
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///
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const bool & enabled() { return _enabled; }
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///
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/// @brief Get the current colorOrder from device
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///
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const QString & getColorOrder();
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///
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/// @brief Get the number of Leds from device
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///
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unsigned int getLedCount() const;
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public slots:
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///
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/// @brief Handle new component state request
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/// @apram component The comp from enum
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/// @param state The new state
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///
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void handleComponentState(const hyperion::Components component, const bool state);
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signals:
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///
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/// PIPER signal for Hyperion -> LedDevice
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///
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/// @param[in] ledValues The RGB-color per led
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///
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/// @return Zero on success else negative
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///
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int updateLeds(const std::vector<ColorRgb>& ledValues);
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void setEnable(bool enable);
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void closeLedDevice();
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private slots:
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///
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/// @brief Is called whenever the led device switches between on/off. The led device can disable it's component state
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/// The signal comes from the LedDevice
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/// @param newState The new state of the device
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///
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void handleInternalEnableState(bool newState);
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protected:
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/// contains all available led device constrcutors
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static LedDeviceRegistry _ledDeviceMap;
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private:
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///
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/// @brief switchOff() the device and Stops the device thread
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///
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void stopDeviceThread();
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private:
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// parent Hyperion
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Hyperion* _hyperion;
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// Pointer of current led device
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LedDevice* _ledDevice;
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// the enable state
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bool _enabled;
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};
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