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- #define INC 3
- #define TIMER 0x1c /* timer interrupt */
- #define COPYWRITE "JZBACKGR (C) JazSoft 1986 by Jack A. Zucker @ 301-794-5950 |\
- CIS: 75766,1336"
- #define STATUSLINE " Press Esc to end program"
- #define MAXNOTES 33 /* Number of notes in song */
- #define cESC "\001"
- #define ESCSCAN 1 /* scan code for escape code */
-
- #include <jaz.h>
- #include <keys.h>
- #include <jzscreen.h>
-
- int background(); /* play music in the background */
-
- int jeopardy[] = /* Welcome to jeopardy with Art Flemming */
- {
- 196,261,196,130,130,196,261,196,196,261,196,261,329,293,261,246,220,212,
- 196,261,196,130,130,196,261,196,261,220,196,174,164,146,130
- };
-
- int delay[] = { /* determines note value */
- 2,2,2,1,1,2,2,4,2,2,2,2,3,1,1,1,1,1,2,2,2,1,1,2,2,4,3,1,2,2,4,4,8
- };
-
- main()
- {
-
- TVECTOR wvec;
-
- jzlogo();
-
- jzgetint(TIMER,&wvec);
- jzinsint(TIMER,background);
-
- displayinfo();
-
- getinfo();
-
- soundoff();
- jzsetint(TIMER,wvec);
-
- }
-
- #define FIRST 1
- #define LAST 6
- getinfo()
- {
- int w = 1,wch;
- char name[31],street[31],city[16],state[3],zip[6],phone[13];
-
- name[0] = 0;
- street[0] = 0;
- city[0] = 0;
- state[0] = 0;
- zip[0] = 0;
- phone[0] = 0;
-
- do {
- switch(w) {
- case 1 : wch = jzinstr(name,30,5,8,(CYAN << 4) + BLUE,60L,cESC);
- break;
- case 2 : wch = jzinstr(street,30,6,8,(CYAN << 4) + BLUE,60L,cESC);
- break;
- case 3 : wch = jzinstr(city,15,7,8,(CYAN << 4) + BLUE,60L,cESC);
- break;
- case 4 : wch = jzinstr(state,2,8,8,(CYAN << 4) + BLUE,60L,cESC);
- break;
- case 5 : wch = jzinstr(zip,5,9,8,(CYAN << 4) + BLUE,60L,cESC);
- break;
- case 6 : wch = jzinstr(phone,12,10,8,(CYAN << 4) + BLUE,60L,cESC);
- break;
- }
-
- switch (wch) {
- case CTRL_X :
- case CTRL_M : w = min(LAST,w+1);
- break;
- case CTRL_E : w = max(FIRST,w-1);
- break;
- case PGDN : w = LAST;
- break;
- case PGUP : w = FIRST;
- break;
- case ESCSCAN: return;
- }
- } while (-1);
- }
-
- displayinfo()
- {
-
- int w;
-
- cls(LIGHTGRAY);
-
- jzscrprn(COPYWRITE,0,2,MAGENTA);
-
- jzscrprn("Name :",5,0,YELLOW); jzdspfld("",30,5,8,(CYAN << 4) + BLUE);
- jzscrprn("Street:",6,0,YELLOW); jzdspfld("",30,6,8,(CYAN << 4) + BLUE);
- jzscrprn("City :",7,0,YELLOW); jzdspfld("",15,7,8,(CYAN << 4) + BLUE);
- jzscrprn("State :",8,0,YELLOW); jzdspfld("",2,8,8,(CYAN << 4) + BLUE);
- jzscrprn("Zip :",9,0,YELLOW); jzdspfld("",5,9,8,(CYAN << 4) + BLUE);
- jzscrprn("Phone :",10,0,YELLOW); jzdspfld("",12,10,8,(CYAN << 4) + BLUE);
-
- jzscrprn(STATUSLINE,24,2,GREEN);
-
- }
-
- background()
- {
- static int w=0,wcount=0;
-
- if (w == MAXNOTES) w = 0;
-
- if (wcount == 0) soundon(jeopardy[w]);
- else {
- if (wcount == (INC * delay[w])) {
- soundoff();
- wcount = -1;
- w ++;
- }
- }
- wcount ++;
- }
-
-
-