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allow use of (N)RPN messages in generic MIDI binding maps (UNTESTED)

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This commit is contained in:
Paul Davis 2015-11-23 12:26:23 -05:00
parent 3095cbc4f9
commit 3c9b71b50e
3 changed files with 192 additions and 4 deletions
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26
libs/surfaces/generic_midi/generic_midi_control_protocol.cc
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@ -781,6 +781,10 @@ GenericMidiControlProtocol::create_binding (const XMLNode& node)
int intval;
bool momentary;
MIDIControllable::Encoder encoder = MIDIControllable::No_enc;
bool rpn_value = false;
bool nrpn_value = false;
bool rpn_change = false;
bool nrpn_change = false;
if ((prop = node.property (X_("ctl"))) != 0) {
ev = MIDI::controller;
@ -802,6 +806,14 @@ GenericMidiControlProtocol::create_binding (const XMLNode& node)
} else if ((prop = node.property (X_("enc-b"))) != 0) {
encoder = MIDIControllable::Enc_B;
ev = MIDI::controller;
} else if ((prop = node.property (X_("rpn"))) != 0) {
rpn_value = true;
} else if ((prop = node.property (X_("nrpn"))) != 0) {
nrpn_value = true;
} else if ((prop = node.property (X_("rpn-delta"))) != 0) {
rpn_change = true;
} else if ((prop = node.property (X_("nrpn-delta"))) != 0) {
nrpn_change = true;
} else {
return 0;
}
@ -841,8 +853,18 @@ GenericMidiControlProtocol::create_binding (const XMLNode& node)
return 0;
}
mc->set_encoder (encoder);
mc->bind_midi (channel, ev, detail);
if (rpn_value) {
mc->bind_rpn_value (channel, detail);
} else if (nrpn_value) {
mc->bind_nrpn_value (channel, detail);
} else if (rpn_change) {
mc->bind_rpn_change (channel, detail);
} else if (nrpn_change) {
mc->bind_nrpn_change (channel, detail);
} else {
mc->set_encoder (encoder);
mc->bind_midi (channel, ev, detail);
}
return mc;
}