006c6438a95f001d1289bbda6de18a35

Vxworks环境下

** >INCLUDES:
** 
*/
LOCAL long MainEventLoop (void)
{
	long			c;
	long			blocking_flag	= TRT_BLOCK;
	char			continue_looping = TRUE;
	long			errorcode  = 0;
	
	while (continue_looping && !errorcode)
	{
	       
		c = TRT_GetInput(NULL, /*must be NULL- */ 
			/*we dont use synchronisation with symaphore*/
			0,  /*must be NULL - */
			/*we dont use synchronisation with symaphore*/
			NULL,/*must be NULL -*/
			/* we dont use communication to other Prozess*/
			0,   /*must be NULL -*/ 
			/*we dont use communication to other Prozess*/
			&rec_data, 
			blocking_flag);/* Wait until an event does occur*/	
		
						   /*****************************************
						   ** CHECK RETURN CODES of  Notifications **
		******************************************/
		
		if (c == 0)
		{
			/* Process Tilcon Notification (rec_data) */
			switch (rec_data.code)
			{                			
			case TRT_window: /* Handle Window notifications */
				{
					/* if (strcmp(rec_data.window_ID, MAIN_WINDOW_ID) == 0)*/
					if (rec_data.state == TRT_window_quit)
					{
						/* if 'X' close button hit on this window, end program */
						continue_looping = FALSE;
					}
					break;
				}	
				
			case TRT_button: /* Handle Button notifications */
				/* we can call this funktion as callback. hier is just to test*/
				if (strcmp(rec_data.ID,"Chan_Lang_Button") == 0)
					On_Chan_Lang_Button();
				else if(strcmp(rec_data.ID,"B1_M004_DirectoryExpl")==0)
					Dab_h_ListDir();
				break;
				
			case TRT_slider:
			/* we can call this funktion also as callback. 
				hier is just to test*/
				if (!strcmp(rec_data.ID,"Feedrate_Slider"))
					Dab_h_ChangeFeedrate();
				
				if (!strcmp(rec_data.ID,"Spindlerate_Slider"))
					Dab_h_ChangeSpindlerate();
				
				break;
				/****************************************************************/
			case TRT_tree:
			
			if (!strcmp(rec_data.ID, "DirectoryTree_ID1"))
			{
			Dab_h_ListDir();
			}
				if (!strcmp(rec_data.ID,"Test_tree"))
				{   //FOCUS IS THE KEY.
					if(rec_data.event==1){  /*event==1 means Enter input!*/
					strcpy(FileFoldBuf,rec_data.txt); 
                    ChangeChar(FileFoldBuf,'\\','/');
                    TRT_SetValues(TRT_cid2,"FoldSelect",
						TRT_ATT_TEXT,FileFoldBuf,NULL);
					/************************************/
                          Directory_Load();
	                      Directory_Load();
                      TRT_SetValues(TRT_cid2, "Test_tree",
		                            TRT_ATT_STATE,TRUE,
		                            TRT_ATT_CURRENT_ITEM,0,
		                            NULL);	
                      TRT_SetValues(TRT_cid2, "FilesUnderFold",
		                            TRT_ATT_STATE,TRUE,
		                            TRT_ATT_CURRENT_ITEM,0,
		                            NULL);	  
					}
				};
				if (!strcmp(rec_data.ID,"VariableTree")){	
                   	if(rec_data.event==1)
					{
                     Find_PermVariable(rec_data.txt);
					}
				}
				break;
				/****************************************************************/
			case TRT_numberbox:   /*Handle Numberbox notifications */	
				
				break;
				
			case TRT_listbox:	
				
				if(!strcmp(rec_data.ID,"FilesUnderFold")){
					if(rec_data.event==1){
					strcpy(Currentfileselect,rec_data.txt);
					/******************************************/
	                FileReadTest();
                    Dab_h_LoadNcProg();        
					}
				};
				
				break;
			case TRT_combobox:     /* Handle Combobox notifications */
				break;
				
			case TRT_edit_text:    /*Handle Edit text notifications */
				if (strcmp(rec_data.ID, "Table2"))
				{
					Dab_h_ChangeToolData();
				}
				break;
				
				break;
			default:
				break;
			}
		}
		else if (c == 1) /* call callback funktion */
		{
			/* TRT_GetInput has already called a callback, so do nothing */
		}
		else if (c == -1) 
		{			 
			if (blocking_flag == TRT_BLOCK) /* Something has failed.*/
				errorcode = -1;
			else
			{/*no message was received */
			}
			
		}
		else if (c & TRT_CH_TRIGGER_BIT)      /* i.e. if the sign bit is set */
		{
			/* another process called the function TRT_ChTrigger() */
			
			
		}
		else if (c > 1)  /* indicates a TRT_ChSend */
		{		
		}
		
		else
		{
			/* invalid return code, Rec_Data will contain garbage and */
			/* not a Tilcon notification, so could cause crash */
			/* Possible memory is no good. */
			
		}
		
  }	/* end of main loop */
  
  
  /* errorcode+=TRT_Exit (TRT_cid); */
  
  return errorcode;
}  /* OF MainEventLoop */

/*F*/
/*
************************************************************************
** >AUTHOR        : AB
**  FUNCTIONNAME  : Dab_h_GraStartup
** 
** >DESCRIPTION:  This is the entry funktion of the graphic task .
**                Ther are tow defferent Entrys: 
**                an entry for windows variante and 
**                an other for BRC Target 
** 
** >NOTES:     you can change the content of this function as necessary 
**             but dont change the name and the Call Parameter 
** 
** >PARAMETER:
** 
** >RETURN VALUE:
** 
** >INCLUDES:"dab_h_startgra.h"
** 
*/
#ifdef		CC_TRT_DOS
EXPORT int  Dab_h_GraStartup()          /* WINDOWS  Entry*/

#else        /*Vxworks Entry*/ 
EXPORT int Dab_h_GraStartup(PxrTask_t MyTask, 
                            PxrMbx_t MyMbx, 
                            PxrEvents_t MyEvents)
#endif
{
	static long errorcode = 0;
	
	errorcode = InitializeApp();    /*Initialize Application */
	ConnectGUItoNCS();        /*Connect to NCS */
    
	/*Begin Test*/ 
	Dab_h_GetAxisNmb_Req(); 
	
	Dab_h_InitAxisinterface();
	
	/* Get the axis Values */
	Dab_h_GetAxisValues_Req();
	/* Get the axis ende position Values */
	Dab_h_GetAxisEndPosValues_Req();
	/* Get the axis Restweg Values */
	Dab_h_GetAxisRestwegValues_Req();
	/* StartMechanism for get  Wera Infos*/ 
	Dab_h_activateWeraReports();
	/* init maschine parameter*/
	Dab_h_InitMacParainterface();
	/* Async. & Event to get the feedoverride*/
	Dab_h_GetFeedrate_Req();
	Dab_h_GetSpindlerate_Req();
	/* sample to get machsine parameter*/
	Dab_h_TestGetParameter();
	/* init to load whole file system */
	// Init_load_ListDir();
	
	/* get the aktive NC function */
	Dab_h_GetAktNCFunc();
	
	/* to get a tool data */
	Dab_h_GetToollist();
	
	Dab_h_GetZeroOffset_Req();
	
	/* test to set a watchpoint */
	
	/* Test Ende*/
	
	if (!errorcode)
	{
		ChangeConnectSymbol(1);  /* Change the connection symbol on GUI */
		errorcode += MainEventLoop(); /* Process unti done */
	}
	else
	{/* Traitment of Errors*/
		/* Initialisation Problem*/
	}
	errorcode += TRT_WindowDelete (TRT_cid, MAIN_WINDOW_ID );
#ifdef HWDS_WINDOWS
	errorcode += TRT_WindowDelete (TRT_cid, MOP_WINDOW_ID );
	
#endif
	errorcode += TRT_Exit (TRT_cid);	/* Close TRT_CID */
	
	return(errorcode);
	/*lint -e715*/
}  /* OF Dab_h_GraStartup */
/*lint +e715*/

/************************************************************************/
/******************** Callback functions ********************************/
/************************************************************************/

/* this functions will be called automatically by pressing the 
** correspendent button on the GUI
** The name of a callback funktion will be given on Tilcon GUI Editor,  
** dont change*/

/*F*/
/*
************************************************************************
** >AUTHOR        : AB
**  FUNCTION NAME : void Dab_OnGetCoord
** 
** >DESCRIPTION:   Example about how to call a funktion as callback
**                to get the Axis values
** 
** >NOTES:
** 
** >PARAMETER: 
** 
** >RETURN VALUE:
** 
** >INCLUDES:
** 
*/
EXPORT void On_Menu1_Button2(TRT_ReceiveData * Datat,void * ClientData_p)
{
	
	Dab_h_LoadNcProg();
	
	/*Dab_h_GetAxisValues_Req();*/
	/*lint -e715*/
}  /* OF void Dab_OnGetCoord */
/*lint +e715*/

/*F*/
/*
************************************************************************
** >AUTHOR        : AB
**  FUNCTION NAME : void On_SubNCTestMenu_Button2
** 
** >DESCRIPTION:   Example about how to call a funktion as callback
**                to choose a Nc program
** 
** >NOTES:
** 
** >PARAMETER: 
** 
** >RETURN VALUE:
** 
** >INCLUDES:
** 
*/
EXPORT void On_SubNCTestMenu_Button2(TRT_ReceiveData * Datat,void * ClientData_p)
{
	
	Dab_h_RunNcProg();
	
	/*Dab_h_GetAxisValues_Req();*/
	/*lint -e715*/
}  /* OF void On_SubNCTestMenu_Button2 */
/*lint +e715*/
/*F*/
/*
************************************************************************
** >AUTHOR        : AB
**  FUNCTION NAME : void On_SubNCTestMenu_Button3
** 
** >DESCRIPTION:   Example about how to call a funktion as callback
**                to clear exist NC Programm in channel
** 
** >NOTES:
** 
** >PARAMETER: 
** 
** >RETURN VALUE:
** 
** >INCLUDES:
** 
*/
EXPORT void On_SubNCTestMenu_Button3(TRT_ReceiveData * Datat,void * ClientData_p)
{
	
	Dab_h_CLRNcProg();
	
	/*Dab_h_GetAxisValues_Req();*/
	/*lint -e715*/
}  /* OF void On_SubNCTestMenu_Button3 */
/*lint +e715*/

/*F*/
/*
************************************************************************
** >AUTHOR        : AB
**  FUNCTION NAME : void On_Menue1_Button3
** 
** >DESCRIPTION:   Example about how to call a funktion as callback
**                to start the michanism to get the System Infos (WERA)
** 
** >NOTES:
** 
** >PARAMETER:
** 
** >RETURN VALUE:
** 
** >INCLUDES:
** 
*/
EXPORT void On_Menue1_Button3(TRT_ReceiveData * Datat,void * ClientData_p)
{
	Dab_h_activateWeraReports();
	/*lint -e715*/
}  /* OF On_Menue1_Button3 */
/*lint +e715*/
/*F*/
/*
************************************************************************
** >AUTHOR        : AB
**  FUNCTION NAME : void On_Menue3_Button2
** 
** >DESCRIPTION:   Example about how to call a funktion as callback
**                to delet all System Warnings Errors and Annoucements
** 
** >NOTES: the funktion name must be the same name given in the Tilcon 
**        Interface builder
** 
** >PARAMETER:
** 
** >RETURN VALUE: void
** 
** >INCLUDES: dab_h_callbacks.h
** 
*/
EXPORT void On_Menue3_Button2(TRT_ReceiveData * Datat,void * ClientData_p)
{
	Dab_h_DeleteErrors ();
	/*lint -e715*/
}  /* OF On_Menue3_Button2 */
/*lint +e715*/

/*F*/
/*
************************************************************************
** >AUTHOR        : AB
**  FUNCTION NAME : void B1_M005_Save
** 
** >DESCRIPTION:   Example about how to call a funktion as callback
**                to save a file to nc file system
** 
** >NOTES: the save-file path and name are fixed at the moment.
**          "usr/user/Rechteck.npg"
** 
** >PARAMETER:
** 
** >RETURN VALUE: void
** 
** >INCLUDES: dab_h_callbacks.h
** 
*/
EXPORT void B1_M005_Save(TRT_ReceiveData * Datat,void * ClientData_p)
{
	dab_h_TestSaveFile();
	/*lint -e715*/
}  /* OF B1_M005_Save */
/*lint +e715*/

/*F*/
/*
************************************************************************
** >AUTHOR        : AB
**  FUNCTION NAME : void B0_M005_Open
** 
** >DESCRIPTION:   Example about how to call a funktion as callback
**                to open a file in nc file system
** 
** >NOTES: the file path and name are fixed at the moment
**         "usr/user/Rechteck.npg"
** 
** >PARAMETER:
** 
** >RETURN VALUE: void
** 
** >INCLUDES: dab_h_callbacks.h
** 
*/
EXPORT void B0_M005_Open(TRT_ReceiveData * Datat,void * ClientData_p)
{
	dab_h_TestOpenFile();
	/*lint -e715*/
}  /* OF B0_M005_Open */
/*lint +e715*/



/*F*/
/*
************************************************************************
** >AUTHOR        : MY
**  FUNCTION NAME : void B1_M008_SelContinueMode
** 
** >DESCRIPTION:   example that how to set continue mode
** 
** >NOTES: 
** 
** >PARAMETER:
** 
** >RETURN VALUE: void
** 
** >INCLUDES: dab_h_callbacks.h
** 
*/
EXPORT void B1_M008_SelContinueMode(TRT_ReceiveData * Datat,void * ClientData_p)
{
	Dab_h_SelContinueMode();
	/*lint -e715*/
}  /* OF B0_M005_Open */
/*lint +e715*/



/*F*/
/*
************************************************************************
** >AUTHOR        : MY
**  FUNCTION NAME : void B2_M008_SelDebugSTEPMode
** 
** >DESCRIPTION:   example that how to set step debug mode
** 
** >NOTES: the file path and name are fixed at the moment
**         "usr/user/Rechteck.npg"
** 
** >PARAMETER:
** 
** >RETURN VALUE: void
** 
** >INCLUDES: dab_h_callbacks.h
** 
*/
EXPORT void B2_M008_SelDebugSTEPMode(TRT_ReceiveData * Datat,void * ClientData_p)
{
	Dab_h_SelDebugSTEPMode();
	/*lint -e715*/
}  /* OF B0_M005_Open */
/*lint +e715*/



/*F*/
/*
************************************************************************