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EPROM/EP_2.CPP
jdg 255bc1b372 First commit 11/11/1991
2021-09-08 21:04:26 +02:00

448 lines
12 KiB
C++
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#include<bios.h>
#include<dos.h>
#include<stdlib.h>
#include<conio.h>
#include<string.h>
#include<ctype.h>
#define DIBUJA 1
#define DEPRIME 2
#define Dibuja_Todos 3
#define COMPRUEBA 4
#define STD_BY 5
void Edit_Item(void);
void espera_soltar(void);
void espera_pulsar(void);
void activa_raton(void);
void desactiva_raton(void);
void inicializa_raton_texto(void);
void Pantalla_Leer(void);
void Pantalla_Escribir(void);
void dibuja_pantalla(void);
struct Boton_Texto{
char x; char y;
char Texto[80];
int ID_T1;
int ID_T2;
};
int Funcion_Botones(int Funcion, int nBotones, struct Boton_Texto *Boton_Texto);
struct byte_de_long { unsigned char P3; unsigned char P2;
unsigned char P1; unsigned char P0;
};
union lngchr{ long Numero; struct byte_de_long Byte; } Division;
//////////////////////////////
// long --> FF FF FF FF --> 3 34 65 59
// P0 P1 P2 P3 Dec.89 101 52 3
////////////////////////////// Hex.59 65 34 3
int boton_izq; int boton_der;
int x_raton, y_raton, RATON = 1;
int SWAP = 0;
int Dir, Dato;
void main(void){
struct Boton_Texto BT[6];
int devolver = 0, i;
BT[0].x = 58; BT[0].y = 3; strcpy( BT[0].Texto, " P. &Leer "); BT[0].ID_T1 = 76; BT[0].ID_T2 = 0;
BT[1].x = 58; BT[1].y = 6; strcpy( BT[1].Texto, " Iniciar Lec&tura "); BT[1].ID_T1 = 84; BT[1].ID_T2 = 0;
BT[2].x = 58; BT[2].y = 9; strcpy( BT[2].Texto, " P. &Escribir "); BT[2].ID_T1 = 69; BT[2].ID_T2 = 0;
BT[3].x = 58; BT[3].y =12; strcpy( BT[3].Texto, " Iniciar E&scritura "); BT[3].ID_T1 = 83; BT[3].ID_T2 = 0;
BT[4].x = 58; BT[4].y =15; strcpy( BT[4].Texto, " &C R E D I T O S "); BT[4].ID_T1 = 67; BT[4].ID_T2 = 0;
BT[5].x = 58; BT[5].y =18; strcpy( BT[5].Texto, " S&ALIR de PDE ... "); BT[5].ID_T1 = 65; BT[5].ID_T2 = 0;
inicializa_raton_texto();
if( RATON ) desactiva_raton();
dibuja_pantalla();
_setcursortype(_NOCURSOR);
Pantalla_Leer();
// while( !kbhit() );
// Pantalla_Escribir();
while(devolver != 6) {
devolver = Funcion_Botones(STD_BY, 6, BT);
switch(devolver){
case 1: Pantalla_Leer(); SWAP = 0; break;
case 2:
Pantalla_Leer(); SWAP = 0;
_setcursortype(_NORMALCURSOR);
Edit_Item();
_setcursortype(_NOCURSOR);
break;
case 3: Pantalla_Escribir(); SWAP = 1; break;
case 4:
Pantalla_Escribir(); SWAP = 1;
_setcursortype(_NORMALCURSOR);
Edit_Item();
_setcursortype(_NOCURSOR);
break;
case 6: break;
default:
while( kbhit() ) getch();
break;
}
}
textbackground(BLACK);
_setcursortype(_NORMALCURSOR);
clrscr();
}
void dibuja_pantalla(void){
int i;
clrscr();
highvideo();
window(1, 1, 80, 25);
textcolor(9);
textbackground(7);
for(i=0; i<27; i++) // "-.-.-.-.-.-.-.-.-.-.-.-."
cprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ");
textcolor(BLACK);
gotoxy(1,25);
cprintf("Utilidad para "); textcolor(RED);
cprintf("PDE _ EPROM2.EXE"); textcolor(BLACK);
gotoxy( (80-22), 25); cprintf("Jos<EFBFBD> David & Francisco");
}
void Pantalla_Leer(void){
highvideo();
textcolor(BLACK);
textbackground(7);
gotoxy(3,3); cprintf("<EFBFBD>");
gotoxy(17,3); cprintf("<EFBFBD>");
gotoxy(3,4); cprintf("<EFBFBD> Leer ");
textcolor(WHITE); cprintf("<EFBFBD>"); textcolor(BLACK);
gotoxy(17,4); cprintf("<EFBFBD> Escribir ");
textcolor(WHITE); cprintf("<EFBFBD>"); textcolor(BLACK);
gotoxy(3,5); cprintf("<EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ");
gotoxy(3,6); cprintf("<EFBFBD> <20>");
gotoxy(3,7); cprintf("<EFBFBD> Direcci<63>n: <20>");
gotoxy(3,8); cprintf("<EFBFBD> <20>");
gotoxy(3,9); cprintf("<EFBFBD> <20>");
gotoxy(3,10); cprintf("<EFBFBD> <20>");
gotoxy(3,11); cprintf("<EFBFBD> <20>");
textcolor(RED);
gotoxy(5,11); cprintf("Dato Leido:");
textcolor(BLACK);
gotoxy(3,12); cprintf("<EFBFBD> <20>");
gotoxy(3,13); cprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
textcolor(WHITE);
gotoxy(4,3); cprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
gotoxy(18,3); cprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
gotoxy(14,5); cprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
gotoxy(46,6); cprintf("<EFBFBD>");
gotoxy(46,7); cprintf("<EFBFBD>");
gotoxy(46,8); cprintf("<EFBFBD>");
gotoxy(46,9); cprintf("<EFBFBD>");
gotoxy(46,10); cprintf("<EFBFBD>");
gotoxy(46,11); cprintf("<EFBFBD>");
gotoxy(46,12); cprintf("<EFBFBD>");
gotoxy(46,13); cprintf("<EFBFBD>");
}
void Pantalla_Escribir(void){
highvideo();
textcolor(BLACK);
textbackground(7);
gotoxy(3,3); cprintf("<EFBFBD>");
gotoxy(17,3); cprintf("<EFBFBD>");
gotoxy(3,4); cprintf("<EFBFBD> Leer ");
textcolor(WHITE); cprintf("<EFBFBD>"); textcolor(BLACK);
gotoxy(17,4); cprintf("<EFBFBD> Escribir ");
textcolor(WHITE); cprintf("<EFBFBD>"); textcolor(BLACK);
gotoxy(3,5); cprintf("<EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ");
gotoxy(3,6); cprintf("<EFBFBD> <20>");
gotoxy(3,7); cprintf("<EFBFBD> Direcci<63>n: <20>");
gotoxy(3,8); cprintf("<EFBFBD> <20>");
gotoxy(3,9); cprintf("<EFBFBD> Dato: <20>");
gotoxy(3,10); cprintf("<EFBFBD> <20>");
gotoxy(3,11); cprintf("<EFBFBD> <20>");
textcolor(RED);
gotoxy(5,11); cprintf("Dato escrito:");
textcolor(BLACK);
gotoxy(3,12); cprintf("<EFBFBD> <20>");
gotoxy(3,13); cprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
textcolor(WHITE);
gotoxy(4,3); cprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
gotoxy(18,3); cprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
gotoxy(4,5); cprintf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
gotoxy(46,6); cprintf("<EFBFBD>");
gotoxy(46,7); cprintf("<EFBFBD>");
gotoxy(46,8); cprintf("<EFBFBD>");
gotoxy(46,9); cprintf("<EFBFBD>");
gotoxy(46,10); cprintf("<EFBFBD>");
gotoxy(46,11); cprintf("<EFBFBD>");
gotoxy(46,12); cprintf("<EFBFBD>");
gotoxy(46,13); cprintf("<EFBFBD>");
}
int Funcion_Botones(int Funcion, int nBotones, struct Boton_Texto *Boton_Texto){
char i, DEVOLVER = -1;
int longitud, key;
switch( Funcion ) {
case DIBUJA:
highvideo();
textcolor(BLACK);
textbackground(11);
gotoxy(Boton_Texto[nBotones].x, Boton_Texto[nBotones].y);
DEVOLVER = 0;
longitud = strlen( Boton_Texto[nBotones].Texto );
while( DEVOLVER <= longitud ) {
if( Boton_Texto[nBotones].Texto[DEVOLVER] == '&' ) {
DEVOLVER ++;
textcolor(RED);
cprintf("%c", Boton_Texto[nBotones].Texto[DEVOLVER]);
textcolor(BLACK);
} else cprintf("%c", Boton_Texto[nBotones].Texto[DEVOLVER]);
DEVOLVER ++;
}
// cprintf("%s", Texto);
textbackground(7); // <20>SALIR<49><52>
cprintf("<EFBFBD>"); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
gotoxy(Boton_Texto[nBotones].x+1, Boton_Texto[nBotones].y+1);
for(i = 0; i < longitud; i ++ ) // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
cprintf("<EFBFBD>"); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
break;
case DEPRIME:
highvideo();
textcolor(BLACK);
textbackground(11);
gotoxy(Boton_Texto[nBotones].x, Boton_Texto[nBotones].y);
DEVOLVER = 0;
longitud = strlen( Boton_Texto[nBotones].Texto );
textbackground(7);
while( DEVOLVER <= (longitud+1) ) {
if( Boton_Texto[nBotones].Texto[DEVOLVER] == '&' ) {
DEVOLVER ++;
}
cprintf(" ");
DEVOLVER ++;
}
textbackground(11);
gotoxy(Boton_Texto[nBotones].x+1, Boton_Texto[nBotones].y+1);
DEVOLVER = 0;
while( DEVOLVER <= longitud ) {
if( Boton_Texto[nBotones].Texto[DEVOLVER] == '&' ) {
DEVOLVER ++;
textcolor(RED);
cprintf("%c", Boton_Texto[nBotones].Texto[DEVOLVER]);
textcolor(BLACK);
} else cprintf("%c", Boton_Texto[nBotones].Texto[DEVOLVER]);
DEVOLVER ++;
}
// cprintf("%s", Texto); //
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
break;
case Dibuja_Todos:
for( i=0; i < nBotones; i++)
Funcion_Botones( DIBUJA, i, Boton_Texto);
break;
case COMPRUEBA:
if( bioskey(1)!=0 ) {
key = toupper( getch() );
for( i=0; i < nBotones && DEVOLVER <= -1; i++){
if( key == Boton_Texto[i].ID_T1 ) {
if( key == 0 ) {
key = toupper( getch() );
if( key == Boton_Texto[i].ID_T2 ){
DEVOLVER = (i + 1);
Funcion_Botones( DEPRIME, (DEVOLVER-1), Boton_Texto);
delay(150);
//sleep(1);
Funcion_Botones( DIBUJA, (DEVOLVER-1), Boton_Texto);
} else DEVOLVER = -2;
} else
{ DEVOLVER = (i + 1);
Funcion_Botones( DEPRIME, (DEVOLVER-1), Boton_Texto);
delay(150);
//sleep(1);
Funcion_Botones( DIBUJA, (DEVOLVER-1), Boton_Texto);
}
}
}
if( DEVOLVER == -1 )
{ ungetch(key); }
if( DEVOLVER == -2 )
{ ungetch(0); ungetch(key); DEVOLVER = -1; }
} else if( RATON ) {
for( i=0; i < nBotones && DEVOLVER == -1; i++) {
longitud = strlen( Boton_Texto[i].Texto );
if ( (x_raton+1) >= Boton_Texto[i].x && (x_raton+1) <= ( Boton_Texto[i].x + longitud -1) &&
y_raton == (Boton_Texto[i].y-1) ) { DEVOLVER = (i + 1);
Funcion_Botones( DEPRIME, (DEVOLVER-1), Boton_Texto);
if( RATON ) activa_raton();
espera_soltar();
if( RATON ) desactiva_raton();
// delay(150);
Funcion_Botones( DIBUJA, (DEVOLVER-1), Boton_Texto);
}
}
}
break;
case STD_BY:
Funcion_Botones(Dibuja_Todos, 6, Boton_Texto);
do{
if( RATON ) activa_raton();
if( RATON ) espera_pulsar(); else while( bioskey(1)==0 );
if( RATON ) desactiva_raton();
DEVOLVER = Funcion_Botones(COMPRUEBA, 6, Boton_Texto);
}while(DEVOLVER==-1 && bioskey(1)==0 );
}
return DEVOLVER;
}
void inicializa_raton_texto(void)
{
union REGS ent, sal;
ent.x.ax = 0;
int86(0x33, &ent, &sal); /* averigua si hay rat<61>n conectado */
if(sal.x.ax==0) { RATON = 0; return; }
ent.x.ax = 15;
ent.x.cx = 8;
ent.x.dx = 16;
int86(0x33, &ent, &sal); /* fija la raz<61>n mickey/pixel */
ent.x.ax = 7;
ent.x.cx = 0;
ent.x.dx = 639;
int86(0x33, &ent, &sal); /* fija la posici<63>n m<>x. y m<>n. horizontal */
ent.x.ax = 8;
ent.x.cx = 0;
ent.x.dx = 199;
int86(0x33, &ent, &sal); /* fija la posici<63>n m<>x. y m<>n. vertical */
ent.x.ax = 4;
ent.x.cx = 320;
ent.x.dx = 100;
int86(0x33, &ent, &sal); /* fija la posici<63>n del rat<61>n */
ent.x.ax = 1;
int86(0x33, &ent, &sal); /* muestra el puntero del rat<61>n */
}
void activa_raton(void)
{
union REGS ent, sal;
ent.x.ax = 1;
int86(0x33, &ent, &sal);
}
void desactiva_raton(void)
{
union REGS ent, sal;
ent.x.ax = 2;
int86(0x33, &ent, &sal);
}
void espera_pulsar(void)
{
union REGS ent, sal;
do{
if(bioskey(1)!=0) break;
ent.x.ax = 3;
int86(0x33, &ent, &sal); /* lee posici<63>n y estados del bot<6F>n */
}while((sal.x.bx & 3)==0);
boton_izq=sal.x.bx & 1;
boton_der=(sal.x.bx >> 1) & 1;
x_raton= (sal.x.cx >> 1) / 4; // / 8
y_raton= (sal.x.dx)/8; // /8
}
void espera_soltar(void)
{
union REGS ent, sal;
do{
ent.x.ax = 3;
int86(0x33, &ent, &sal); /* lee posici<63>n y estados del bot<6F>n */
}while((sal.x.bx & 3)!=0);
boton_izq=sal.x.bx & 1;
boton_der=(sal.x.bx >> 1) & 1;
x_raton=sal.x.cx >> 1;
y_raton=sal.x.dx;
}
void Edit_Item(void){
char buffer[80];
char *endptr;
if( !SWAP ) {
do{
strcpy( buffer, "\0");
gotoxy(16,7); textcolor(RED);
cprintf(" ");
gotoxy(16,7);
cscanf("%10s", buffer );
Dir = strtol(buffer, &endptr, 16);
}while(*endptr!=NULL);
// LEER
} else {
// ESCRIBIR
textcolor(RED);
gotoxy(16,7);
do{
strcpy( buffer, "\0");
gotoxy(16,7); textcolor(RED);
cprintf(" ");
gotoxy(16,7);
cscanf("%10s", buffer );
Dir = strtol(buffer, &endptr, 16);
}while(*endptr!=NULL);
do{
strcpy( buffer, "\0");
gotoxy(16,9); textcolor(RED);
cprintf(" ");
gotoxy(16,9);
cscanf("%10s", buffer );
Dato = strtol(buffer, &endptr, 16);
}while(*endptr!=NULL);
}
}
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