osddemo.c

编程序的一些规范和例题

/*
 * osddemo.c 		                                    Ver 0.0
 *
 * (c) Copyright ChangHong NetWork Co. Ltd, MianYang PRC, 2004.8.19
 *
 * Source file name : osddemo.c
 * Author	    : Robert ChengZhiJun  ( [e-mail] )
 *
 * Original Work    : none
 *
 * Introduction     :
 *      This file is for the main function!
 *
 * =======================
 * IMPROVEMENTS THOUGHT OF
 * =======================
 *
 * =====================
 * MODIFICATION HISTORY
 * =====================
 *
 * Date        Initials        Modification
 * ----        --------	       ------------
 * 
 * 
 */


/*{{{ Includes*/
  /*
   * The system header files
   */
  #include    <graphics.h>
  #include    <stdlib.h>
  #include    <stdio.h>
  #include    <conio.h>
  #include    <dos.h>
  #include    <time.h>      /*czj040819 add this for "key.c" header files*/
/*}}}*/


/* 
 * init graph hardware system
 * set front and back color to test it
 */
void init_graph ( )
{
  int graphdriver = DETECT;
  int graphmode;

  initgraph   ( &graphdriver, &graphmode, "" );
  /*czj040819 ::: add this in order to test the hardware*/
  #if 0
      setbkcolor ( BLUE );
      setcolor   ( BLUE );
  #endif    
}


/*{{{ Includes*/
  /*
   * The user header files
   */
  /*
   * put them here because of TURBO C compiler
   */
  #include    "key.c" 
  #include    "hl_stosd.c"  
  #include    "vusif.c"
/*}}}*/



main ( )
{
  /*
   * init graph harddware system
   * set front and back color to test it
   */
  init_graph ( );


  /*czj040820 for testing the APIs*/
  #if 0
  {
      int ReturnValue;
      int Handle;
      
      #if 0
          setcolor  ( BLUE );
          rectangle ( 200, 10, 300, 110 );
      #endif
      #if 0
          ReturnValue =  HL_STOSD_DrawFilledRectangle ( 
                                                         Handle, 
                                                         200,  10, 
                                                         100, 100, 
                                                         BLUE
                                                      );
      #endif     
      #if 0
          ReturnValue =  STOSD_SetPixel ( 
                                           Handle,
                                           10,
                                           10,
                                           RED
                                        );
      #endif
      #if 0
          ReturnValue = HL_STOSD_DrawLine ( 
                                            Handle, 
                                            0, 0,
                                            100, 100, 
                                            RED
                                          );
      #endif
      #if 0
          ReturnValue = HL_STOSD_DrawCircle (
                                              Handle, 
                                              100,  100, 
                                              30, 
                                              RED
                                            );
      #endif
      #if 0
          ReturnValue = HL_STOSD_DrawFilledCircle (
                                                    Handle, 
                                                    100,  100, 
                                                    30, 
                                                    RED
                                                  );
      #endif
      #if 0
          ReturnValue = HL_STOSD_DrawText (
                                             Handle,
				             "I am Robert",
				             1,
				             100,
				             100,
				             RED,
				             1,
				             1
				          );
      #endif
      getchar ( );
  }
  #endif


  /*czj040823 for main MENU*/
  #if 1
      DVBUsifProcess ( );
  #endif

      
  /*
   * clear the device
   */
  cleardevice ( );
  closegraph  ( );
}