Move JsonProcessing from JsonClientConnection to own class (#444)

* update

* Tell me why...

include/hyperion/Hyperion.h

@@ -92,7 +92,7 @@ public:
 	/// @return The current priority
 	///
 	int getCurrentPriority() const;
-	
+
 	///
 	/// Returns a list of active priorities
 	///
@@ -117,15 +117,15 @@ public:
 	/// Get the list of available effects
 	/// @return The list of available effects
 	const std::list<EffectDefinition> &getEffects() const;
-	
+
 	/// Get the list of active effects
 	/// @return The list of active effects
 	const std::list<ActiveEffectDefinition> &getActiveEffects();
-	
+
 	/// Get the list of available effect schema files
 	/// @return The list of available effect schema files
 	const std::list<EffectSchema> &getEffectSchemas();
-	
+
 	/// gets the current json config object
 	/// @return json config
 	const QJsonObject& getQJsonConfig() { return _qjsonConfig; };
@@ -139,28 +139,28 @@ public:
 	/// @param origin External setter
 	/// @param priority priority channel
 	void registerPriority(const QString &name, const int priority);
-	
+
 	/// unregister a input source to a priority channel
 	/// @param name uniq name of input source
 	void unRegisterPriority(const QString &name);
-	
+
 	/// gets current priority register
 	/// @return the priority register
 	const PriorityRegister& getPriorityRegister() { return _priorityRegister; }
-	
+
 	/// enable/disable automatic/priorized source selection
 	/// @param enabled the state
 	void setSourceAutoSelectEnabled(bool enabled);
-	
+
 	/// set current input source to visible
 	/// @param priority the priority channel which should be vidible
 	/// @return true if success, false on error
 	bool setCurrentSourcePriority(int priority );
-	
+
 	/// gets current state of automatic/priorized source selection
 	/// @return the state
 	bool sourceAutoSelectEnabled() { return _sourceAutoSelectEnabled; };
-	
+
 	///
 	/// Enable/Disable components during runtime
 	///
@@ -177,12 +177,10 @@ public:
 
 	/// gets the methode how image is maped to leds
 	int getLedMappingType() { return _ledMAppingType; };
-	
+
 	int getConfigVersionId() { return _configVersionId; };
-	
+
 	QJsonObject getConfig() { return _qjsonConfig; };
-	
-	QString getConfigFile() { return _configFile; };
 
 	/// unique id per instance
 	QString id;
@@ -273,6 +271,9 @@ public slots:
 	///
 	Hyperion::BonjourRegister getHyperionSessions();
 
+	/// Slot which is called, when state of hyperion has been changed
+	void hyperionStateChanged();
+
 public:
 	static Hyperion *_hyperion;
 
@@ -311,8 +312,11 @@ signals:
 	void emitImage(int priority, const Image<ColorRgb> & image, const int timeout_ms);
 	void closing();
 
-	/// Signal which is emitted, when state of config or bonjour or priorityMuxer changed
-	void hyperionStateChanged();
+	/// Signal which is emitted, when a new json message should be forwarded
+	void forwardJsonMessage(QJsonObject);
+
+	/// Signal which is emitted, after the hyperionStateChanged has been processed with a emit count blocker (250ms interval)
+	void sendServerInfo();
 
 private slots:
 	///
@@ -329,7 +333,7 @@ private slots:
 	void checkConfigState();
 
 private:
-	
+
 	///
 	/// Constructs the Hyperion instance based on the given Json configuration
 	///
@@ -344,13 +348,13 @@ private:
 	LedString _ledStringClone;
 
 	std::vector<ColorOrder> _ledStringColorOrder;
-	
+
 	/// The priority muxer
 	PriorityMuxer _muxer;
 
 	/// The adjustment from raw colors to led colors
 	MultiColorAdjustment * _raw2ledAdjustment;
-	
+
 	/// The actual LedDevice
 	LedDevice * _device;
 
@@ -359,7 +363,7 @@ private:
 
 	/// Effect engine
 	EffectEngine * _effectEngine;
-	
+
 	// proto and json Message forwarder
 	MessageForwarder * _messageForwarder;
 
@@ -383,24 +387,24 @@ private:
 	unsigned _hwLedCount;
 
 	ComponentRegister _componentRegister;
-	
+
 	/// register of input sources and it's prio channel
 	PriorityRegister _priorityRegister;
 
 	/// flag indicates state for autoselection of input source
 	bool _sourceAutoSelectEnabled;
-	
+
 	/// holds the current priority channel that is manualy selected
 	int _currentSourcePriority;
 
 	QByteArray _configHash;
 
 	QSize _ledGridSize;
-	
+
 	int _ledMAppingType;
-	
+
 	int _configVersionId;
-	
+
 	hyperion::Components   _prevCompId;
 	BonjourServiceBrowser  _bonjourBrowser;
 	BonjourServiceResolver _bonjourResolver;
@@ -417,4 +421,8 @@ private:
 	/// holds the current states of configWriteable and modified
 	bool _configMod = false;
 	bool _configWrite = true;
+
+	/// timers to handle severinfo blocking
+	QTimer _fsi_timer;
+	QTimer _fsi_blockTimer; 
 };