void configDoubleOutOfRange (ConfigContext * cfg,
double lowest,
double highest) {
char buf[256];
assert (cfg != NULL);
sprintf (buf, "real value out of range (%lf -- %lf)", lowest, highest);
showConfigfileContext (cfg, buf);
}
/*
* This call configures this module.
*/
int midiConfig (void *mcfg, ConfigContext * cfg) {
int v;
int ack = 0;
struct b_midicfg * m = (struct b_midicfg *) mcfg;
if ((ack = getConfigParameter_ir ("midi.upper.channel",
cfg,
&v,
1, 16)) == 1) {
m->rcvChA = v - 1;
}
else if ((ack = getConfigParameter_ir ("midi.lower.channel",
cfg,
&v,
1, 16)) == 1) {
m->rcvChB = v - 1;
}
else if ((ack = getConfigParameter_ir ("midi.pedals.channel",
cfg,
&v,
1, 16)) == 1) {
m->rcvChC = v - 1;
}
else if ((ack = getConfigParameter_ir ("midi.transpose",
cfg,
&v,
-127, 127)) == 1) {
m->transpose = v;
}
else if ((ack = getConfigParameter_ir ("midi.upper.transpose",
cfg,
&v,
-127, 127)) == 1) {
m->nshA = v;
}
else if ((ack = getConfigParameter_ir ("midi.lower.transpose",
cfg,
&v,
-127, 127)) == 1) {
m->nshB = v;
}
else if ((ack = getConfigParameter_ir ("midi.pedals.transpose",
cfg,
&v,
-127, 127)) == 1) {
m->nshC = v;
}
else if ((ack = getConfigParameter_ir ("midi.pedals.transpose.split",
cfg,
&v,
-127, 127)) == 1) {
m->nshA_PL = v;
}
else if ((ack = getConfigParameter_ir ("midi.lower.transpose.split",
cfg,
&v,
-127, 127)) == 1) {
m->nshA_UL = v;
}
else if ((ack = getConfigParameter_ir ("midi.upper.transpose.split",
cfg,
&v,
-127, 127)) == 1) {
m->nshA_U = v;
}
else if (strncasecmp (cfg->name, "midi.controller.reset", 21) == 0) {
ack++;
if (atoi(cfg->name+21)) {
clearControllerMapping(m);
}
}
/*
* The syntax for this config option is:
* midi.controller.{upper,lower,pedals}.<cc>=<fname>
* where <cc> is a MIDI controller number, and
* <fname> is the symbolic name of a controllable function.
*/
else if (strncasecmp (cfg->name, "midi.controller.", 16) == 0) {
unsigned char * ctrlUse = m->ctrlUseA;
int ccIdx = 0; // offset in cfg->name
int ccChn = 0;
if (strncasecmp ((cfg->name) + 16, "upper", 5) == 0) {
ctrlUse = m->ctrlUseA;
ccIdx = 22;
ccChn = m->rcvChA;
}
else if (strncasecmp ((cfg->name) + 16, "lower", 5) == 0) {
ctrlUse = m->ctrlUseB;
ccIdx = 22;
ccChn = m->rcvChB;
}
else if (strncasecmp ((cfg->name) + 16, "pedals", 6) == 0) {
ctrlUse = m->ctrlUseC;
ccIdx = 23;
ccChn = m->rcvChC;
}
else {
showConfigfileContext (cfg, "directive 'upper', 'lower' or 'pedals' expected");
}
/* If the code above managed to parse a channel name... */
if (0 < ccIdx) {
int ccn;
/* ... and we manage to parse a controller number... */
if (sscanf ((cfg->name) + ccIdx, "%d", &ccn) == 1) {
/* ...and the controller number is in the allowed range... */
if ((0 <= ccn) && (ccn < 128)) {
int i = getCCFunctionId (cfg->value);
if (!strcmp(cfg->value,"unmap")) {
remove_CC_map(m, ccChn, ccn);
} else if (-1 < i) {
remove_CC_map(m, ccChn, ccn);
/* Store the controller number indexed by abstract function id */
ctrlUse[i] = ccn;
parseCCFlags(&(m->ctrlflg[ccChn][ccn]), cfg->value);
reverse_cc_map(m, i, ccChn, ccn);
ack++;
} else {
/* No match found for symbolic function name. */
showConfigfileContext (cfg,
"name of controllable function not found");
}
}
else {
showConfigfileContext (cfg, "controller number out of range");
}
}
}
}
return ack;
}
void configIntOutOfRange (ConfigContext * cfg, int lowest, int highest) {
char buf[256];
assert (cfg != NULL);
sprintf (buf, "integer value out of range (%d -- %d)", lowest, highest);
showConfigfileContext (cfg, buf);
}
void configDoubleUnparsable (ConfigContext * cfg) {
assert (cfg != NULL);
showConfigfileContext (cfg, "value is not a real");
}
void configIntUnparsable (ConfigContext * cfg) {
assert (cfg != NULL);
showConfigfileContext (cfg, "value is not an integer");
}
