void getPhaseAudioFile(char * filename, int index, unsigned int event)
{
char * str = getModelAudioPath(filename);
char * tmp = strcat_phasename(str, index);
strcpy(tmp, suffixes[event]);
strcat(tmp, SOUNDS_EXT);
}
void getSwitchAudioFile(char * filename, swsrc_t index)
{
char * str = getModelAudioPath(filename);
#if defined(PCBTARANIS)
if (index <= SWSRC_LAST_SWITCH) {
div_t swinfo = switchInfo(index);
*str++ = 'S';
*str++ = 'A' + swinfo.quot;
const char * positions[] = { "-up", "-mid", "-down" };
strcpy(str, positions[swinfo.rem]);
}
else {
div_t swinfo = div(index - SWSRC_FIRST_MULTIPOS_SWITCH, XPOTS_MULTIPOS_COUNT);
*str++ = 'S';
*str++ = '1' + swinfo.quot;
*str++ = '1' + swinfo.rem;
*str = '\0';
}
#else
int len = STR_VSWITCHES[0];
strncpy(str, &STR_VSWITCHES[1+(len*index)], len);
str += len;
*str = '\0';
#endif
strcat(str, SOUNDS_EXT);
}
void getLogicalSwitchAudioFile(char * filename, int index, unsigned int event)
{
char * str = getModelAudioPath(filename);
int len = STR_VSWITCHES[0];
strncpy(str, &STR_VSWITCHES[1+len*(index+SWSRC_FIRST_LOGICAL_SWITCH)], len);
str[len] = '\0';
strcat(str, suffixes[event]);
strcat(str, SOUNDS_EXT);
}
void getSwitchAudioFile(char * filename, int index)
{
char * str = getModelAudioPath(filename);
int len = STR_VSWITCHES[0];
strncpy(str, &STR_VSWITCHES[1+len*(index+1)], len);
str += len-1;
if (*str == '\300') {
strcpy(str, "-up");
str += 3;
}
else if (*str == '-') {
strcpy(str, "-mid");
str += 4;
}
else if (*str == '\301') {
strcpy(str, "-down");
str += 5;
}
else {
*(str+1) = 0;
}
strcat(str, SOUNDS_EXT);
}
void getLogicalSwitchAudioFile(char * filename, int index, unsigned int event)
{
char * str = getModelAudioPath(filename);
#if defined(PCBTARANIS)
*str++ = 'L';
if (index >= 9) {
div_t qr = div(index+1, 10);
*str++ = '0' + qr.quot;
*str++ = '0' + qr.rem;
}
else {
*str++ = '1' + index;
}
#else
int len = STR_VSWITCHES[0];
strncpy(str, &STR_VSWITCHES[1+len*(index+SWSRC_FIRST_LOGICAL_SWITCH)], len);
str += len;
#endif
strcpy(str, suffixes[event]);
strcat(str, SOUNDS_EXT);
}
void referenceModelAudioFiles()
{
char path[AUDIO_FILENAME_MAXLEN+1];
FILINFO fno;
DIR dir;
char *fn; /* This function is assuming non-Unicode cfg. */
TCHAR lfn[_MAX_LFN + 1];
fno.lfname = lfn;
fno.lfsize = sizeof(lfn);
sdAvailablePhaseAudioFiles = 0;
sdAvailableSwitchAudioFiles = 0;
sdAvailableLogicalSwitchAudioFiles = 0;
char * filename = getModelAudioPath(path);
*(filename-1) = '\0';
FRESULT res = f_opendir(&dir, path); /* Open the directory */
if (res == FR_OK) {
for (;;) {
res = f_readdir(&dir, &fno); /* Read a directory item */
if (res != FR_OK || fno.fname[0] == 0) break; /* Break on error or end of dir */
fn = *fno.lfname ? fno.lfname : fno.fname;
uint8_t len = strlen(fn);
bool found = false;
// Eliminates directories / non wav files
if (len < 5 || strcasecmp(fn+len-4, SOUNDS_EXT) || (fno.fattrib & AM_DIR)) continue;
TRACE("referenceModelAudioFiles(): using file: %s", fn);
// Phases Audio Files <phasename>-[on|off].wav
for (int i=0; i<MAX_FLIGHT_MODES && !found; i++) {
for (int event=0; event<2; event++) {
getPhaseAudioFile(path, i, event);
// TRACE("referenceModelAudioFiles(): searching for %s in %s", filename, fn);
if (!strcasecmp(filename, fn)) {
sdAvailablePhaseAudioFiles |= MASK_PHASE_AUDIO_FILE(i, event);
found = true;
TRACE("\tfound: %s", filename);
break;
}
}
}
// Switches Audio Files <switchname>-[up|mid|down].wav
for (int i=0; i<SWSRC_LAST_SWITCH+NUM_XPOTS*XPOTS_MULTIPOS_COUNT && !found; i++) {
getSwitchAudioFile(path, i);
// TRACE("referenceModelAudioFiles(): searching for %s in %s", filename, fn);
if (!strcasecmp(filename, fn)) {
sdAvailableSwitchAudioFiles |= MASK_SWITCH_AUDIO_FILE(i);
found = true;
TRACE("\tfound: %s", filename);
}
}
// Logical Switches Audio Files <switchname>-[on|off].wav
for (int i=0; i<NUM_LOGICAL_SWITCH && !found; i++) {
for (int event=0; event<2; event++) {
getLogicalSwitchAudioFile(path, i, event);
// TRACE("referenceModelAudioFiles(): searching for %s in %s", filename, fn);
if (!strcasecmp(filename, fn)) {
sdAvailableLogicalSwitchAudioFiles |= MASK_LOGICAL_SWITCH_AUDIO_FILE(i, event);
found = true;
TRACE("\tfound: %s", filename);
break;
}
}
}
}
f_closedir(&dir);
}
}