b00d8403b85f001d1289bbda6de18a35

Vxworks环境下

/*
$Log:
**
** Rev /main/NC_V0_integration/12
** Date: Apr 17 17:33:43 2008 abdeaity
** neue fkeys
**
** Rev /main/NC_V0_integration/11
** Date: Apr 2 17:46:59 2008 karlgros
** Grafik Applikation auf OEM-Partitition GUI_Demo
**
** Rev /main/NC_V0_integration/10
** Date: Mar 7 17:45:10 2008 karlgros
** changed MO_DIAGNOSE to the right key
**
** Rev /main/NC_V0_integration/9
** Date: Mar 5 13:47:55 2008 abdeaity
** define Clrt F tasten
**
** Rev /main/NC_V0_integration/8
** Date: Jan 10 15:12:26 2008 abdeaity
** exclude pxr0vxsc.h
**
** Rev /main/NC_V0_integration/7
** Date: Nov 1 17:12:28 2007 abdeaity
** Kommentar HMI Demo V2 
**
** Rev /main/NC_V0_integration/6
** Date: Oct 30 15:12:51 2007 karlgros
** putenv (benutzt in dab) fuer getenv von Tilcon
**
** Rev /main/NC_V0_integration/5
** Date: Jun 6 17:10:18 2007 abdeaity
** Kommentar:example of getting the text from system
**
** Rev /main/NC_V0_integration/4
** Date: Jun 1 15:17:49 2007 abdeaity
** Kommentar:exclude pxr0xx.h
**
** Rev /main/NC_V0_integration/3
** Date: May 9 17:9:51 2007 abdeaity
** Kommentar:call new functions
**
** Rev /main/NC_V0_integration/2
** Date: Mar 13 13:58:1 2007 rolfglei
** Log-Syntax geaendert
*/
/*
** ---------------------------------------------------------------------
**                Copyright (c) Bosch Rexroth AG 1997 - 2007
**                        All Rights Reserved
** ---------------------------------------------------------------------
**
**    File: dab_h_startgra.c
** 
**    Responsible: AB
** 
**    Description of functions:
**                This file is the main File of the graphic task.
**                It contain the needed steps to interface to NC Kernel
**                on the basis of NCS and to interface to the Tilcon EVE
**                There are a few platform-specific commands that need 
**                to be compiled into the program: 
**		  We define one of the following according to which 
**                platform we use:
**                1. #define CC_TRT_DOS and #define HWDS_WINDOWS for
**                        a Win32 applications
**                                   OR
**		  2. #define CC_TRT_VXWORKS for an applications running 
**                       on BRC Target whith Vxworks
**
**					                           
**                 in this file we will:
**			  -  Start the  GUI task 
**			  -  Connect the GUI task to NCS   
**			  -  InitializeApp (Start the Tilcon Engine EVE,
**                        - Open channel to the EVE,Initialize Callbacks
**                              Loead Window...)
**			  -  wait for events from EVE
**			  -  call callback Funktion as example to get 
**                           axis values, axis number....  
** 
** ---------------------------------------------------------------------
*/



/*======================================================================
**           >>>>    C - Standard Headerfiles        <<<<
** ==================================================================== */
#ifdef HWDS_WINDOWS 
#include <windows.h> /* required for all Windows applications*/
#include <stdlib.h>
#include <stdio.h>
#endif
#include <time.h>
#include <string.h>

/* include Tilcon API functions */
/* All function Names begining with TRT_ are Tilcon funktions*/
/*lint -e46*/
/*lint -e49*/
/*lint -e10*/
#include <tilcon/TRTAPI.h> 	// Tilcon API functions
/*lint +e46*/
/*lint +e49*/
/*lint +e10*/
/*======================================================================
**           >>>>    General definitions for c-files <<<<
**        these lines are generated automatically , do not modify !
** ==================================================================== */
#include <ty3c_mac.h>

/*F*/
/*======================================================================
**           >>>>    MTX - Headerfiles               <<<<
** ==================================================================== */
#ifndef HWDS_WINDOWS
#ifndef PXR1OSTY_INCLUDED
#include "pxr1osty.h"
#endif
#endif

#ifndef NCS1MCSY_INCLUDED
#include "ncs1mcsy.h"
#endif

#ifndef NCS1MCCN_INCLUDED
#include "ncs1mccn.h"
#endif

#ifndef NCS1BAS_INCLUDED
#include "ncs1bas.h"
#endif 

#ifndef NCS1WEA_INCLUDED
#include "ncs1wea.h"
#endif 

#ifndef NCS1BAP_INCLUDED
#include "ncs1bap.h"
#endif 
/*======================================================================
**           >>>>    Headerfiles of the subsystem    <<<<
** ==================================================================== */
#ifdef HWDS_WINDOWS
#include "dab_h_win32.h"
#endif
#ifndef DAB_H_STARTGRA_INCLUDED
#include "dab_h_startgra.h"
#endif
#ifndef DAB_H_ENGINE_IF_INCLUDED
#include "dab_h_engine_if.h"
#endif
#ifndef DAB_H_WEA_INCLUDED
#include "dab_h_wea_if.h"
#endif
#ifndef DAB_H_EVHAN_INCLUDED
#include "dab_h_evhan.h"
#endif
#ifndef DAB_H_AXIS_IF_INCLUDED
#include "dab_h_axis_if.h"
#endif
#ifndef DAB_H_OBJIDS_INCLUDED
#include "dab_h_ObjIDs.h"
#endif
#ifndef DAB_H_CALLBACKS_INCLUDED
#include "dab_h_callbacks.h"/*the Header file with Callback Funktions*/
#endif

#ifndef DAB_H_DIREXP_IF_INCLUDED
#include "dab_h_direxp_if.h"
#endif

#ifndef DAB_H_GETMACPAR_INCLUDED
#include "dab_h_getmacpar.h"
#endif

#ifndef DAB_H_NCEDITOR_INCLUDED
#include "dab_h_nceditor.h"
#endif
#ifndef DAB_H_MEM_INCLUDED
#include "dab_h_mem.h"
#endif

#ifndef DAB_H_MENUIF_INCLUDED
#include "dab_h_menuif.h"
#endif
 
#ifndef DAB_H_MNTNANCE_INCLUDED
#include "dab_h_mntnance.h"
#endif

#ifndef DAB_H_KYESDEF_INCLUDED
#include "dab_h_keysdef.h"
#endif

#include "dab_h_cpl.h" /*Jiang add it*/


/*F*/
/*======================================================================
**           >>>>    Local definitions               <<<<
** ==================================================================== */
/* Plattform specifacation for Tilcon EVE */
#ifdef	CC_TRT_VXWORKS	     /* if the Engine (EVE) will run on Vxworks*/
#define OS_TYPE TRT_VXWORKS
#endif
#ifdef CC_TRT_DOS	 /*if the Engine (EVE) will run on a windows PC*/
#define OS_TYPE TRT_MS_WINDOWS			
#endif

EXPORT pid_t TRT_cid;
EXPORT TRT_ReceiveData rec_data;
EXPORT int EngineStatus;

#define MAXWatchNr 40                 /*we can monitor only 40 watchponts at same time.*/

char    FileFoldBuf[100];             /*it will save Directory you select.*/
char Currentfileselect[20]=""; /*It will save the file name only.*/
long WatchPointRecordNr=0;            /*Use it help me to operate the Watchpoint record.*/         
struct  WatchPoint_ID{
	char Name[20];                    /*"@1"*/
	int  ID;						    /*save ID gived by system*/ 
	int  Index;                       /*watchpoint element place in the array.*/
	int  Value;                       /*watchpoint element value in the array.*/
}WatchPointRecord[MAXWatchNr];        /*Use it to Save the Watchpoint*/ 


/************************************************************************/
EXPORT void Directory_Load(void){
	char buf[1024];
	char *entry;
	int  ret;
	char buffer[4096]="";
	char filebuffer[20];
	struct stat file_state;
	char BufferSelectPath[20]="";
	char item_base[5]="item";
	char imagebuf[50]="";
	char child_item[10]="";
	int  n=1;
	int  itemnumber=0;
	char tempr[3];
	
	TRT_SetValues(TRT_cid2, "FilesUnderFold",
		TRT_ATT_TEXT,"",
		NULL);
	//Get file path of access from HMI
	TRT_GetValues(TRT_cid2,"FoldSelect",
		TRT_ATT_TEXT,BufferSelectPath,NULL);
	
	//Mybe at here we will add a procress to modify the pathbuffer by delete redundant '/'! 
	Delete_RepetCharacter(BufferSelectPath,'/');
	
	TRT_SetValues(TRT_cid2,"FoldSelect",
		TRT_ATT_TEXT,BufferSelectPath,NULL);
	
	
	//How to prepare to add a item to a tree
	//at first you should know the parent item id 
	//at second you should know the item id of itself 
	//at 3rd you should know the item name which is be added to the tree.
	//at last you should add a ico to the item ,but it must not be done.
	sprintf(imagebuf,"%s\3%s\3%s\3%s\0",
		"item", "item0",BufferSelectPath,"folderop.ico");
	
	/* show root on the Tree view */
	TRT_SetValues(TRT_cid2, "Test_tree",
		/* del all already exist info on the tree view */
		TRT_ATT_LIST_DELETE_ITEMS, -1,
		/* add the item with the itemname and its icon */
		TRT_ATT_TREE_ITEMS_ADD_ID_IMAGE , imagebuf,
		NULL);
	
	//At first you should clear the filelist every time.
	TRT_SetValues(TRT_cid2, "FilesUnderFold",
		TRT_ATT_LIST_DELETE_ITEMS,-1,
		NULL); 
	
	//login the file system
	Ncs_Fsr_login("root", 0, 0, 0);
	
	//open a directory and record the "context" in the bufferXX
	
	ret=Ncs_Fsr_fopendir(BufferSelectPath,buf,1024);
	Ncs_Fsr_chdir(BufferSelectPath);
	Ncs_Fsr_getcwd(Currentpath);

	if (ret< 0)
	{
		TRT_SetValues(TRT_cid2,"Message_Display",
			TRT_ATT_TEXT,"Read_file_Error!!!",NULL);
		return;
	}
	entry=NULL;
	do
	{
		//extract entry from the bufferXX
		ret=Ncs_Fsr_fgetdirentry(buf,&entry);
		//Get the entry state
		Ncs_Fsr_stat(entry,&file_state);
		if(ret>0) 
		{   //prepare to got a filename;
			strcpy(filebuffer,entry);
			if(S_ISDIR(file_state.st_mode)!=0){
				//make a new item id as  
				sprintf(tempr,"%d",n);
				strcat(item_base,tempr);
				
				strcpy(child_item,item_base);
				sprintf(imagebuf,"%s\3%s\3%s\3%s\0",
					"item0", child_item, entry, "folder.ico");
			
				TRT_SetValues(TRT_cid2, "Test_tree",
					TRT_ATT_TREE_ITEMS_ADD_ID_IMAGE,imagebuf,
					NULL);
				n++;
			}
			else{
				
				TRT_SetValues(TRT_cid2, "FilesUnderFold",
					TRT_ATT_ITEM_CREATE,entry,
					NULL); 
				//do someting record in order to show file list in this fold
				record[itemnumber].fileid=itemnumber;
				strcpy(record[itemnumber].filename,entry);
				itemnumber++;
			}
		}
		if (ret< 0)
		{
			TRT_SetValues(TRT_cid2,"Message_Display",
				TRT_ATT_TEXT,"Get_Entry_Error!!!",
				NULL);
		}
	} while (ret>0);

	strcpy(BufferSelectPath,Currentpath);
	TRT_SetValues(TRT_cid2,"FoldSelect",
		TRT_ATT_TEXT,BufferSelectPath,
		NULL);
	Ncs_Fsr_fclosedir(buf);
	Ncs_Fsr_logout("root",0);
	
}

/*F*/
/*
************************************************************************
** >AUTHOR        : Jiang
**  FUNCTION NAME : FileReadTest
** 
** >DESCRIPTION: Example to Load directory into the HMI.
**               
**
** 
** >NOTES:	
**         
**         
**   
** >PARAMETER: none
** 
** >RETURN VALUE: none 
** 
** >INCLUDES :  none
** 
*/
EXPORT void FileReadTest(void){   
	
	char filenamewithpath[20]="";
	char fileselect[20]="";
	char filecontextfuffer[MAXFILESIZE];		/*have problem here.*/
	long itemid=0;
	char itemtxt[15]="";
	struct stat file_state;
	int error;
	char* point=NULL;							/*check the npg file.*/
	int number=0;
	int BreakpointPlace[20]={0};
	int i=0;
	int n=0;
	int m=0;
	char tempbuffer[4]="";
	char tablename_my[20]="";

	TRT_SetValues(TRT_cid2, "FileContext",       /* At first you shoud clear the old file context! */
		TRT_ATT_TEXT,"",
		NULL);
	error=Ncs_Fsr_login("root", 0, 0, 0);
	TRT_GetValues(TRT_cid2,"FoldSelect",