149 lines
3.3 KiB
C++
149 lines
3.3 KiB
C++
#ifndef LEDEVICEATMOORB_H
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#define LEDEVICEATMOORB_H
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// Qt includes
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#include <QUdpSocket>
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#include <QHostAddress>
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#include <QVector>
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// LedDevice includes
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#include <leddevice/LedDevice.h>
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class QUdpSocket;
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///
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/// Implementation of the LedDevice interface for sending to
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/// AtmoOrb devices via network
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///
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class LedDeviceAtmoOrb : public LedDevice
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{
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Q_OBJECT
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public:
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///
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/// @brief Constructs an AtmoOrb LED-device
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///
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/// @param deviceConfig Device's configuration as JSON-Object
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///
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explicit LedDeviceAtmoOrb(const QJsonObject &deviceConfig);
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///
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/// @brief Destructor of the LedDevice
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///
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~LedDeviceAtmoOrb() override;
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///
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/// @brief Constructs the LED-device
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///
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/// @param[in] deviceConfig Device's configuration as JSON-Object
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/// @return LedDevice constructed
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///
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static LedDevice* construct(const QJsonObject &deviceConfig);
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///
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/// @brief Discover AtmoOrb devices available (for configuration).
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///
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/// @param[in] params Parameters used to overwrite discovery default behaviour
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///
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/// @return A JSON structure holding a list of devices found
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///
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QJsonObject discover(const QJsonObject& params) override;
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///
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/// @brief Send an update to the AtmoOrb device to identify it.
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///
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/// Following parameters are required
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/// @code
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/// {
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/// "orbId" : "orb identifier in the range of (1-255)",
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/// }
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///@endcode
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///
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/// @param[in] params Parameters to address device
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///
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virtual void identify(const QJsonObject& params) override;
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protected:
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///
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/// @brief Initialise the device's configuration
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///
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/// @param[in] deviceConfig the JSON device configuration
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/// @return True, if success
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///
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bool init(const QJsonObject &deviceConfig) override;
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///
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/// @brief Opens the output device.
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///
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/// @return Zero on success (i.e. device is ready), else negative
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///
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int open() override;
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///
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/// @brief Closes the output device.
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///
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/// @return Zero on success (i.e. device is closed), else negative
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///
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int close() override;
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///
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/// @brief Writes the RGB-Color values to the LEDs.
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///
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/// @param[in] ledValues The RGB-color per LED
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/// @return Zero on success, else negative
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///
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int write(const std::vector<ColorRgb> & ledValues) override;
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private:
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///
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/// Set Orbcolor
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///
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/// @param orbId the orb id
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/// @param color which color to set
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/// @param commandType which type of command to send (off / smoothing / etc..)
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///
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void setColor(int orbId, const ColorRgb &color, int commandType);
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///
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/// Send Orb command
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///
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/// @param bytes the byte array containing command to send over multicast
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///
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void sendCommand(const QByteArray &bytes);
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/// QUdpSocket object used to send data over
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QUdpSocket * _udpSocket;
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/// QHostAddress object of multicast group IP address
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QHostAddress _groupAddress;
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/// String containing multicast group IP address
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QString _multicastGroup;
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/// Multicast port to send data to
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quint16 _multiCastGroupPort;
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// Multicast status
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bool _joinedMulticastgroup;
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/// use Orbs own (external) smoothing algorithm
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bool _useOrbSmoothing;
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// Maximum allowed color difference, will skip Orb (external) smoothing once reached
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int _skipSmoothingDiff;
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/// Array of the orb ids.
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QVector<int> _orbIds;
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// Last send color map
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QMap<int, int> lastColorRedMap;
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QMap<int, int> lastColorGreenMap;
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QMap<int, int> lastColorBlueMap;
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QMultiMap<int, QHostAddress> _services;
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};
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#endif // LEDEVICEATMOORB_H
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