--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gpf/INC/pco_view_templ.h	Mon Jun 01 03:24:05 2015 +0000
@@ -0,0 +1,341 @@
+/* 
++----------------------------------------------------------------------------- 
+|  Project :  PCO2
+|  Modul   :  PCO_VIEW_TEMPLATE
++----------------------------------------------------------------------------- 
+|  Copyright 2002 Texas Instruments Berlin, AG 
+|                 All rights reserved. 
+| 
+|                 This file is confidential and a trade secret of Texas 
+|                 Instruments Berlin, AG 
+|                 The receipt of or possession of this file does not convey 
+|                 any rights to reproduce or disclose its contents or to 
+|                 manufacture, use, or sell anything it may describe, in 
+|                 whole, or in part, without the specific written consent of 
+|                 Texas Instruments Berlin, AG. 
++----------------------------------------------------------------------------- 
+|  Purpose :  This Modul contains a template of a PCO viewer class
+|             with basic functions for several PCO control messages.
+|             It can either be used just to connect to a PCO server or
+|             can be specialized and extended like in PCOView_templ.
++----------------------------------------------------------------------------- 
+*/ 
+
+#ifndef _PCO_VIEW_TEMPL_H_
+#define _PCO_VIEW_TEMPL_H_
+
+/*==== INCLUDES ===================================================*/
+#include "pco_const.h"
+
+/*==== DEFINES =====================================================*/
+
+/*==== PROTOTYPES ==================================================*/
+
+/*==== CLASSES =====================================================*/
+class PCOView_templ 
+{
+public:
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::PCOView_templ   |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : initilizes viewer process
+
+    PARAMS:   primq .. name of primitive queue
+              ctrlq .. name of control queue
+
+    RETURNS:  
+            
+  */
+  PCOView_templ(const char* primq_name="", const char* ctrlq_name="");
+  virtual ~PCOView_templ();
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::connect                    |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : tries to connect with server
+
+    PARAMS:   
+
+    RETURNS:  0 .. sucess
+              -1 .. Server not found
+              -2 .. error while contacting Server 
+            
+  */
+  int connect(void);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::subscribe       |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : tries to subscribe for live data from server
+
+    PARAMS:   mobileId .. name of mobile to receive live data from (may be empty)
+
+    RETURNS:  0 .. sucess
+              -1 .. Server not found
+              -2 .. error while contacting Server 
+            
+  */
+  int subscribe(const char* mobileId);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::send2srv        |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : tries to send a data buffer to the server
+
+    PARAMS:   buf ... pointer to buffer
+              size .. size of buffer
+              id  ... message id
+
+    RETURNS:  0 .. sucess
+              -1 .. Server not found
+              -2 .. error while contacting Server 
+            
+  */
+  int send2srv(void* buf, U16 size, U16 id);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::disconnect                 |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : tries to disconnect from server
+
+    PARAMS:   
+
+    RETURNS:  0 .. sucess
+              -1 .. Server not found
+              -2 .. error while contacting Server 
+            
+  */
+  int disconnect(void);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::unsubscribe     |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : tries to unsubscribe from livedata stream from server
+
+    PARAMS:   
+
+    RETURNS:  0 .. sucess
+              -1 .. Server not found
+              -2 .. error while contacting Server 
+            
+  */
+  int unsubscribe(void);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::on_connected    |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : reaction to PCO_CONNECTED from server
+
+    PARAMS:   buf   .. data containing server type
+              sender .. server queue name
+
+    RETURNS:   0 .. server type supported
+              -1 .. server type not supported
+            
+  */
+  virtual int on_connected(const void *buf,const char* sender);
+
+  /*
+  +---------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                   |
+  | STATE   : code                       ROUTINE : PCOView_templ::req_logfile_info  |
+  +---------------------------------------------------------------------------------+
+
+    PURPOSE : contacts server to request info about a specified logfile
+
+    PARAMS:   fname .. name of logfile (can be full path)
+
+    RETURNS:  0 .. sucess
+              -1 .. Server not found
+              -2 .. error while contacting Server 
+            
+  */
+  int req_logfile_info(const char* fname);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::get_logdata     |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : contacts server to request logged data
+
+    PARAMS:   begin, end .. index area requested 
+
+    RETURNS:  0 .. sucess
+              -1 .. Server not found
+              -2 .. error while contacting Server 
+            
+  */
+  int get_logdata(ULONG begin, ULONG end);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::open_logfile    |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : contacts server to request logged data from a specified logfile
+
+    PARAMS:   fname .. name of logfile (full path)
+              begin, end .. index area requested 
+
+    RETURNS:  0 .. sucess
+              -1 .. Server not found
+              -2 .. error while contacting Server 
+            
+  */
+  int open_logfile(const char* fname, ULONG begin=0, ULONG end=0);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::set_filter      |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : contacts server to change filter settings
+
+    PARAMS:   list ..     '\0'-separated list of names of entitities 
+                          (terminated by "\0\0")
+                          primitives/traces from entities in -list- 
+                            should not be forwarded
+
+              prim_trace  
+                      .. parameter to disable/enable general forwarding of
+                          primitives/traces:
+                         0 .. fowarding of everything (default)
+                         1 .. no primitives
+                         2 .. no traces
+              positiv_list 
+                      .. if true, only primitives/traces from entities in -list- 
+                         will be forwarded
+
+    RETURNS:  0 .. sucess
+              -1 .. Server not found
+              -2 .. error while contacting Server 
+          
+  */
+  int set_filter(const char* list, char prim_trace=0, bool positiv_list=false);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::self_send       |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : tries to send a data buffer to the control queue of this viewer
+
+    PARAMS:   buf ... pointer to buffer
+              size .. size of buffer
+              id  ... message id
+
+    RETURNS:  0  .. sucess
+              -1 .. receiver not found
+              -2 .. error while contacting receiver 
+            
+  */
+  int self_send(void* buf, U16 size, U16 id);
+
+  const char *primq_name() { return m_primq_name;}
+  const char *ctrlq_name() { return m_ctrlq_name;}
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::start_logfile   |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : contacts server to start logging data received in the given queue
+              into the given logfile
+
+    PARAMS:   logfile   .. name of the logfile 
+                           (if no path is given the current server-path is used)
+              queue     .. name of the queue the server shall receive data
+                           (it will be created by the server)
+                           (if no queue is given, m_ctrlq_name+"_LF" is used)
+
+    RETURNS:  0  .. sucess
+              -1 .. receiver not found
+              -2 .. error while contacting receiver 
+  */
+  int start_logfile(const char* logfile, const char* queue=NULL);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::stop_logfile    |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : contacts server to stop logging data received in the given queue
+
+    PARAMS:   queue     .. name of the queue the server received data
+                           (if no queue is given, m_ctrlq_name+"_LF" is used)
+
+    RETURNS:  0  .. sucess
+              -1 .. receiver not found
+              -2 .. error while contacting receiver 
+  */
+  int stop_logfile(const char* queue=NULL);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::send_raw_data   |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : sends raw data to the given queue
+
+    PARAMS:   rawdata   .. the data
+              rawsize   .. size of rawdata
+              queue     .. name of the queue the data will be sent to
+                           (if no queue is given, m_ctrlq_name+"_LF" is used)
+
+    RETURNS:  0  .. sucess
+              -1 .. receiver not found
+              -2 .. error while contacting receiver 
+  */
+  int send_raw_data(const void* rawdata, U16 rawsize, const char* queue=NULL);
+
+  /*
+  +-------------------------------------------------------------------------------+
+  | PROJECT : PCO2                       MODULE  : PCO_VIEW_TEMPL                 |
+  | STATE   : code                       ROUTINE : PCOView_templ::set_srv_name    |
+  +-------------------------------------------------------------------------------+
+
+    PURPOSE : change the name of the server queue
+
+    PARAMS:   sname ... new name of server queue
+            
+  */
+  void set_srv_name(const char* sname);
+
+  U8    srv_type() const { return m_srv_type;}
+
+protected:
+  char  m_primq_name[MAX_QNAME_LEN+1],m_ctrlq_name[MAX_QNAME_LEN+1];
+  char  m_srvq_name[MAX_QNAME_LEN+1];
+  U8    m_srv_type;
+};
+
+#endif /* _PCO_VIEW_TEMPL_H_ */