C program to design text styles, C/C++ Programming

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Program to design text styles:

Write a C program to design different text style

char *fname[] = { "DEFAULT font",

                                  "TRIPLEX font",

                                  "SMALL font",

                                  "SANS SERIF font",

                                  "GOTHIC font"

                                };

int main(void)

{

   /* request auto detection */

   int gdriver = DETECT, gmode, errorcode;

   int style, midx, midy;

   int size = 1;

 

   /* initialize graphics and local variables */

   initgraph(&gdriver, &gmode, "f:\\software\\tc\\include");

 

   /* read result of initialization */

   errorcode = graphresult();

   if (errorcode != grOk)  /* an error occurred */

   {

      printf("Graphics error: %s\n", grapherrormsg(errorcode));

      printf("Press any key to halt:");

      getch();

      exit(1); /* terminate with an error code */

   }

 

   midx = getmaxx() / 2;

   midy = getmaxy() / 2;

 

   settextjustify(CENTER_TEXT, CENTER_TEXT);

 

   /* loop through the available text styles */

   for (style=DEFAULT_FONT; style<=GOTHIC_FONT; style++)

   {

      cleardevice();

      if (style == TRIPLEX_FONT)

                 size = 4;

 

      /* select the text style */

      settextstyle(style, HORIZ_DIR, size);

 

      /* output a message */

      outtextxy(midx, midy, fname[style]);

      getch();

   }

 

   /* clean up */

   closegraph();

   return 0;

}


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