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- #include <conio.h>
- #include <wgt.h>
- /* WORDUP Graphics Toolkit Version 3.5
- Demonstration program 14
-
- Demonstrates string input,mouse cursor shape and speed, and
- wflashcursor, cursor coordinates (xc,yc)
-
- */
-
- color palette[256];
- int i;
-
- char *charlist=" ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890_.";
- // this is a list of all the possible characters you can enter
- // with wstring. If the character is not in the list, nothing will
- // happen and the cursor will remain in the same position.
-
- char *yesno="YNyn";
- // used for yes/no answers only
-
- char *string;
-
- void main(void)
- {
- vga256(); // initializes system
-
- for (i=1; i<253; i++)
- wsetrgb(i,i+30,i+30,i,&palette); // just something other
- // than black!
- wsetrgb(253,60,60,60,&palette);
- wsetrgb(254,50,50,50,&palette);
- wsetrgb(255,40,40,40,&palette);
- wsetpalette(0,255,&palette);
-
- wcls(255);
-
- wtextcolor(253);
- wtexttransparent(2); // must do this
- // or characters
- // will not erase
-
- // wstring allows strings to be inputted using special keys such as
- // the arrow keys, backspace, delete, insert, home and end, etc.
-
- string= (char *)malloc(11); // remember to add one for
- // the null character. This
- // string is 10 chars long.
-
- strcpy(string," "); // now make sure it is empty
-
-
- curspeed=2400;
- // type in a string, try using the special keys
- wouttextxy(10,1,"Type in a string: ",NULL);
- wstring(150,1,string,charlist,10);
-
-
- free(string); // now free the memory
-
-
-
- string= (char *)malloc(2);
- strcpy(string," ");
-
- // now try a yes or no answer, try letters other than {YNyn}
- wouttextxy(10,30,"Do you want to quit? ",NULL);
- wstring(170,30,string,yesno,1);
- free(string);
-
-
- wsetcursor(0,7); // now do something interactive
- curspeed=1; // with the mouse
- i=minit();
- moff();
- do {
- mread();
- xc=(mx/8)*8; // divide by 8 and multiply by 8
- yc=(my/8)*8; // to make 8*8 squares
- wflashcursor();
- if (but==1)
- {
- wsetcolor(rand() % 64);
- wline(0,0,xc,yc); // do something in graphics as well
- }
- } while (!kbhit());
-
-
-
- textmode(C80); // used to return to text mode
- }