void xfer(serial_h com, configuration_t *config)
{
FILE *log = NULL ;
int ch ;
int linelen ;
char buffer[MAXLINELEN] ;
do {
bbc_status_t result = BBC_OK ;
printf("\f\n\n"
" (R)eceive files from BBC (S)end files to BBC\n"
" (*)-command on BBC (D)o command on PC\n"
" (T)erminal emulation (G)et disc image from BBC\n"
" (L)og BBC OSCLI output %s (C)d to directory\n"
" (P)C file CRC (B)BC file CRC\n"
" (Q)uit\n\n"
"Enter command: ", log ? "(on) " : "(off)") ;
do {
ch = toupper(keyboard_char()) ;
} while ( strchr("RS*DTGLCQPB", ch) == NULL ) ;
putchar(ch) ;
switch ( ch ) {
case 'L':
putchar('\n') ;
if ( log ) {
fclose(log) ;
log = NULL ;
puts("Logging turned off") ;
} else {
printf("Log OSCLI output to file: ") ;
linelen = keyboard_line(buffer, MAXLINELEN) ;
if ( linelen == 0 )
puts("No log file specified, not logging\n") ;
else if ( (log = fopen(buffer, "w+")) == NULL )
printf("Problem opening log file %s, not logging\n", buffer) ;
}
break ;
case 'R':
putchar('\n') ;
result = retrieve_files(com, config->wildcards, config->directories) ;
break ;
case 'S':
putchar('\n') ;
result = send_files(com, config->wildcards, config->directories) ;
break ;
case 'P':
putchar('\n') ;
result = local_crc() ;
break ;
case 'B':
putchar('\n') ;
result = remote_crc(com, config->wildcards, config->directories) ;
break ;
case '*':
result = oscli(com, log) ;
break ;
case 'G':
putchar('\n') ;
result = retrieve_disc(com) ;
break ;
case 'D':
(void)getcwd(buffer, MAXLINELEN) ;
printf("\n%s> ", buffer) ;
linelen = keyboard_line(buffer, MAXLINELEN) ;
fflush(stdout) ;
fflush(stdin) ;
if ( linelen > 0 ) {
keyboard_close() ;
system(buffer) ;
keyboard_open() ;
}
break ;
case 'C':
printf("\nDirectory: ") ;
linelen = keyboard_line(buffer, MAXLINELEN) ;
if ( chdir(buffer) != 0 )
printf("Problem changing directory to %s, ignoring\n", buffer) ;
break ;
case 'T':
putchar('\n') ;
result = terminal(com) ;
break ;
}
while ( result == BBC_ERROR ) {
serial_printf(com, ERR_TXT) ;
if ( (result = bbc_readline(com, buffer, MAXLINELEN)) == BBC_OK &&
(result = bbc_readline(com, buffer, MAXLINELEN)) == BBC_OK )
printf("BBC Error: %s\n", buffer) ;
}
} while ( ch != 'Q' ) ;
putchar('\n') ;
serial_printf(com, "Q") ;
if ( log )
fclose(log) ;
}
int selectFile(char *filename, char *extension)
{
int skip = 0;
int selected = 0;
char pwd[FLEN];
memset(pwd, 0, FLEN);
font=&Font_7x8;
while(1) {
int total;
char files[PERPAGE][FLEN+2];
int count = retrieve_files(files, PERPAGE, skip, extension, pwd, &total);
if (selected >= count) {
selected = count - 1;
}
/* optimization: don't reload filelist if only redraw needed */
redraw:
lcdClear();
lcdPrint("[");
lcdPrint(pwd);
lcdPrintln("]");
for (int i = 0; i < 98; i++) {
lcdSetPixel(i, 9, 1);
}
lcdSetCrsr(0, 12);
if (!count) {
lcdPrintln("- empty");
} else {
for (int i = 0; i < count; i++) {
if (selected == i) {
lcdPrint("*");
} else {
lcdPrint(" ");
}
lcdSetCrsrX(14);
lcdPrintln(files[i]);
}
}
lcdRefresh();
char key = getInputWaitRepeat();
switch (key) {
case BTN_DOWN:
if (selected < count - 1) {
selected++;
goto redraw;
} else {
if (skip < total - PERPAGE) {
skip++;
} else {
skip = 0;
selected = 0;
continue;
}
}
break;
case BTN_UP:
if (selected > 0) {
selected--;
goto redraw;
} else {
if (skip > 0) {
skip--;
} else {
skip = total - PERPAGE;
if (skip < 0) {
skip = 0;
}
selected = PERPAGE - 1;
continue;
}
}
break;
case BTN_LEFT:
if (pwd[0] == 0) {
return -1;
} else {
pwd[0] = 0;
continue;
}
case BTN_ENTER:
case BTN_RIGHT:
if (count) {
if (files[selected][strlen(files[selected]) - 1] == '/') {
/* directory selected */
strcpy(pwd, files[selected]);
continue;
} else {
strcpy(filename, pwd);
strcpy(filename + strlen(pwd), files[selected]);
getInputWaitRelease(); /* ?! */
return 0;
}
}
}
}
}
