gui client works for just getting status

git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorGui@149 af1100a4-978c-4157-bff7-07162d2ba061

slsDetectorGui/include/qServer.h

@@ -0,0 +1,106 @@
+/*
+ * qServer.h.h
+ *
+ *  Created on: Feb 27, 2013
+ *      Author: Dhanya Maliakal
+ */
+#ifndef QSERVER_H
+#define QSERVER_H
+
+
+/** Qt Project Class Headers */
+#include "sls_detector_defs.h"
+#include "qDefs.h"
+class qDrawPlot;
+class qTabMeasurement;
+
+/** Project Class Headers */
+class multiSlsDetector;
+class MySocketTCP;
+/** C++ Include Headers */
+
+
+/**
+ *@short Sets up the gui server
+ */
+class qServer: public virtual slsDetectorDefs{
+
+
+public:
+	/** \short The constructor	 */
+	qServer(multiSlsDetector*& detector, qTabMeasurement* m, qDrawPlot *d);
+	/** Destructor	 */
+	~qServer();
+
+	/** Start or Stop Gui Server
+	 * @param start is 1 to start and 0 to stop
+	 */
+	int StartStopServer(int start);
+
+private:
+	/** assigns functions to the fnum enum */
+	int function_table();
+
+	/** Decodes Function */
+	int decode_function();
+
+	/** Unrecognized Function */
+	int M_nofunc();
+
+
+	/**
+	 * Static function - Thread started which listens to client gui.
+	 * Called by StartStopServer()
+	 * @param this_pointer pointer to this object
+	 */
+	static void* StartServerThread(void *this_pointer);
+
+	/**
+	 * Thread started which listens to client gui.
+	 * Called by startServerThread()
+	 *
+	 */
+	int StartServer();
+
+	/** Get Detector Status */
+	int get_status();
+
+
+
+
+	/** The multi detector object */
+	multiSlsDetector *myDet;
+	/**The measurement tab object*/
+	qTabMeasurement *tab_measurement;
+	/**The plot widget object*/
+	qDrawPlot 		*myPlot;
+
+
+	/** tcp socket to gui client */
+	MySocketTCP 	*mySocket;
+	/** server port number*/
+	int port_no;
+	/** Lock Status if server locked to a client */
+	int lockStatus;
+
+	/** Function List */
+	static const int NUMBER_OF_FUNCTIONS = 256;
+	int (qServer::*flist[NUMBER_OF_FUNCTIONS])();
+
+
+	/** if the gui server thread is running*/
+	static int gui_server_thread_running;
+	/** thread listening to gui client*/
+	pthread_t   gui_server_thread;
+
+	/** server started */
+	int checkStarted;
+
+	/** Message */
+	char mess[MAX_STR_LENGTH];
+
+};
+
+
+
+#endif /* QSERVER_H */