ret_code printMenu(const MenuItem_t* items, int numItems)
{
#define MAX 50
point center = getScreenCenter();
int i, j, h, k=0;
clrscr();
show_bmp(LOGO_FILENAME);
CHECK(NULL!=items);
CHECK(numItems>0);
for (i=0;i<numItems;i++) {
if (!items->hidden) {
k++;
}
}
h = center.y - k + 2;
for (i=0, j=0; i<numItems; i++) {
char buf[MAX];
if (!items->hidden) {
#ifdef WIN32
_snprintf(buf,MAX,"%d> %s",i+1,items->name);
#else
snprintf(buf,MAX,"%d> %s",j+1,items->name);
#endif
WRITE_AT(buf,4,h+(j++)*2);
}
items++;
}
return SUCCESS;
}
closure* telaEscolhePeriodo(closure* cl)
{
point top, bottom;
int y,x;
int clear_key_pressed = FALSE;
date_t* begin = NULL, *end = NULL;
closure* next_cl = NULL;
getScreenDims(&top, &bottom);
y=bottom.y/2-2;
x=bottom.x/2-8;
while(!clear_key_pressed && NULL==next_cl) {
clrscr ();
show_bmp(LOGO_FILENAME);
WRITE_AT("Início: ddmmaaaa", x, y);
WRITE_AT("Fim: ddmmaaaa", x, y+1);
begin = get_date(x+8,y,8,&top,&bottom,&clear_key_pressed);
if (NULL!=begin && !clear_key_pressed) {
end = get_date(x+8,y+1,8,&top,&bottom,&clear_key_pressed);
}
if (!clear_key_pressed) {
if (NULL==begin || NULL==end || !date_check2(begin,end)) {
show_data_incorreta(&bottom);
} else if (NULL!=begin && NULL!=end) {
next_cl = telaRelatorio(cl,date_makeCopy(begin),date_makeCopy(end));
}
}
date_delete(begin);
date_delete(end);
}
return next_cl? next_cl : popClosure(cl);
}
ret_code printMenu2(MenuItem_t* items, int numItems, bool multipage, bool lastpage, int page)
{
#define MAX 50
point center = getScreenCenter();
int start, end, i, h, rowidx;
clrscr();
show_bmp(LOGO_FILENAME);
CHECK(NULL!=items);
CHECK(numItems>0);
start = page * PAGE_ITEMS;
if (multipage) {
end = lastpage? numItems : (page+1)*PAGE_ITEMS;
} else {
end = numItems;
}
CHECK(end<=numItems);
h = center.y - (end-start);
items = items + start;
for (rowidx=0, i=start; i<end+2; i++,rowidx++) {
char buf[MAX];
if (i==end) {
#ifdef WIN32
_snprintf(buf,MAX,"#> %s","Tela Anterior");
#else
snprintf(buf,MAX,"#> %s","Tela Anterior");
#endif
WRITE_AT(buf,2,h+rowidx*2);
} else if (multipage && !lastpage && i==(end+1)) {
#ifdef WIN32
_snprintf(buf,MAX,"*> %s","Tela Seguinte");
#else
snprintf(buf,MAX,"*> %s","Tela Seguinte");
#endif
WRITE_AT(buf,2,h+rowidx*2);
} else if (i<end) {
items->key = KEY_1 + rowidx;
#ifdef WIN32
_snprintf(buf,MAX,"%d> ",rowidx + 1);
#else
snprintf(buf,MAX,"%d> ",rowidx + 1);
#endif
WRITE_AT(buf,2,h+rowidx*2);
write_multiline(items->name,5,h+rowidx*2,2);
} else {
break;
}
items++;
}
return SUCCESS;
}
// *Date params will be deleted by this function
closure* telaRelatorio(closure* cl, char* beginDate, char* endDate)
{
relatorio_t* relatorio;
int isFinished = FALSE, refresh = TRUE;
char buf[MAXBUF];
const char* evId = (const char*)cl->param;
point center = getScreenCenter();
memset (buf,'\0',sizeof(buf));
snprintf(buf,MAXBUF,"Gerando relatório...");
WRITE_AT(buf,center.x-10,center.y*2-1);
CHECK(NULL!=evId);
CHECK(SUCCESS==initAmbiente());
CHECK(SUCCESS==get_relatorio(beginDate,endDate,evId,&relatorio));
CHECK(NULL!=relatorio);
while (!isFinished) {
char szKey;
long lOSEvent = wait_event();
if (refresh /*if there's no check it will keep rewriting constantly*/) {
clrscr ();
show_bmp(LOGO_FILENAME);
WRITE_AT_CENTERED("Relatorio",center.x,center.y-3);
snprintf(buf,MAXBUF,"Inicio: %s\0",relatorio->begin_date);
WRITE_AT(buf,center.x-10,center.y);
snprintf(buf,MAXBUF,"Fim: %s\0",relatorio->end_date);
WRITE_AT(buf,center.x-10,center.y+1);
snprintf(buf,MAXBUF,"Valor: %s\0",valor_withCurrency(relatorio->value));
WRITE_AT(buf,center.x-10,center.y+2);
WRITE_AT("1> Imprimir",center.x-10,center.y+4);
WRITE_AT("#> Tela Anterior",center.x-10,center.y+5);
refresh = FALSE;
}
if (lOSEvent & EVT_KBD) {
if (read(g_conHandle, &szKey, 1) > 0) {
szKey = convertKey (szKey);
if (KEY_HASH == szKey || KEY_BACK == szKey || KEY_ESC == szKey) {
isFinished = TRUE;
} else if (szKey == KEY_1) {
char msg[MAX_BUFF_SIZE];
if(relatorio_hasError(relatorio, msg, MAX_BUFF_SIZE)) {
clrscr();
write_multilineCentered(msg);
SVC_WAIT(2000);
refresh = TRUE;
} else {
CHECK(SUCCESS==print_relatorio(relatorio));
}
}
}
}
}
delete_relatorio(relatorio);
return popClosure(cl);
}
int main(int argc, char * argv[]) {
struct Surface * sur;
sur = open_fb("/dev/fb0");
if (!sur) {
return 1;
}
show_bmp("background.bmp", sur);
sur->destroy(sur);
return 0;
}
ret_code loginScreenInit(int* cancel)
{
ret_code ret = ERROR;
point top, bottom;
const char* err;
signed char login_buf[200];
char pwd_buf[100];
short len;
int ret_val;
memset (login_buf, '\0', sizeof (login_buf));
memset (pwd_buf, '\0', sizeof (pwd_buf));
getScreenDims(&top, &bottom);
for (;SUCCESS!=ret;) {
int ret_val, len, height = bottom.y/2, width = bottom.x/2;
memset (login_buf, '\0', sizeof (login_buf));
window(top.x,top.y,bottom.x,bottom.y);
clrscr ();
CHECK(SUCCESS==set_cursor(1));
show_bmp(LOGO_FILENAME);
WRITE_AT("Operador:", 3, height-1);
WRITE_AT("Senha:", 6, height);
window (13, height-1, 29, height-1);
gotoxy (1, 1);
ret_val = getkbd_entry (h_clock, "", (signed char *) login_buf, 0/*no timeout*/, NUMERIC,
(char *) szKeyMapVx680, sizeof (szKeyMapVx680), 10, 1);
if (ret_val>0) {
ret = op_checkId(login_buf,NULL,&err);
if (SUCCESS!=ret) {
CHECK(SUCCESS==set_cursor(0));
clrscr();
window(top.x,top.y,bottom.x,bottom.y);
WRITE_AT(err, bottom.x/2-strlen(err)/2, 5);
SVC_WAIT(2000);
} else {
// Now get the pwd
window (13, height, 29, height);
gotoxy(1, 1);
ret_val = getkbd_entry (h_clock, "", (signed char *) pwd_buf, 0/*no timeout*/, NUMERIC,
(char *) szKeyMapVx680, sizeof (szKeyMapVx680), 10, 1);
if (ret_val>0) {
ret = op_checkId(login_buf,pwd_buf,&err);
if (SUCCESS!=ret) {
CHECK(SUCCESS==set_cursor(0));
clrscr();
window(top.x,top.y,bottom.x,bottom.y);
WRITE_AT(err, bottom.x/2-strlen(err)/2, 5);
SVC_WAIT(2000);
}
}
}
} else if(-3==ret_val) {
/* go to prev screen when user presses ESC*/
*cancel = 1;
ret = SUCCESS;
}
}
CHECK(SUCCESS==set_cursor(0));
window(top.x,top.y,bottom.x,bottom.y);
if (0==*cancel) {
memset (login_buf, '\0', sizeof (login_buf));
sprintf (login_buf, "Bem-vindo %s", g_operador);
SCREEN_WARNING(login_buf);
}
return ret;
}