public void NoteOn(NoteOnMessage msg)
{
// Find the per-device/channel mappings for the message's Device/Channel. If there's none, nothing to do.
String deviceKey = Mapping.PerDeviceChannelMapping.createKey(msg.Device.Name, (int)msg.Channel);
if (!m_perDeviceChannelMappings.ContainsKey(deviceKey))
{
return;
}
Mapping.PerDeviceChannelMapping perDeviceChannelMapping = m_perDeviceChannelMappings[deviceKey];
// Iterate over the NoteMappings for this device/channel
foreach (NoteMapping mapping in perDeviceChannelMapping.noteMappings)
{
// See if the note received is in range for the NoteMapping currently under consideration
if (msg.Pitch >= (Pitch)mapping.lowestNote && msg.Pitch <= (Pitch)mapping.highestNote)
{
// It is.
// Create mapped note record
MappedNote mappedNoteRecord = new MappedNote();
mappedNoteRecord.sourceDeviceName = msg.Device.Name;
mappedNoteRecord.sourceChannel = msg.Channel;
mappedNoteRecord.origNote = msg.Pitch;
SoundGenerator soundGenerator = mapping.soundGenerator;
mappedNoteRecord.mappedDevice = soundGenerator.device;
mappedNoteRecord.mappedChannel = (Channel)mapping.soundGeneratorPhysicalChannel;
mappedNoteRecord.mappedNote = msg.Pitch + mapping.pitchOffset + masterTranspose;
if (mappedNoteRecord.mappedNote < 0 || mappedNoteRecord.mappedNote > (Pitch)127)
{
continue;
}
// See if this note is already sounding. Look it up based on it's unmapped device, channel and note#.
MappedNote matchingMappedNoteAlreadySounding = FindMappedNote(mappedNoteRecord);
if (matchingMappedNoteAlreadySounding != null)
{
matchingMappedNoteAlreadySounding.mappedDevice.SendNoteOff(matchingMappedNoteAlreadySounding.mappedChannel, matchingMappedNoteAlreadySounding.mappedNote, 127);
m_mappedNotesList.Remove(matchingMappedNoteAlreadySounding);
}
// Now, play the new mapping of the source note.
mappedNoteRecord.mappedDevice.SendNoteOn(mappedNoteRecord.mappedChannel, mappedNoteRecord.mappedNote, msg.Velocity);
// And add it to the dictionary of sounding notes.
m_mappedNotesList.Add(mappedNoteRecord);
}
}
}
public void PitchBend(PitchBendMessage msg)
{
// Find the per-device/channel mappings for the message's Device/Channel. If there's none, nothing to do.
String deviceKey = Mapping.PerDeviceChannelMapping.createKey(msg.Device.Name, (int)msg.Channel);
if (!m_perDeviceChannelMappings.ContainsKey(deviceKey))
{
return;
}
Mapping.PerDeviceChannelMapping perDeviceChannelMapping = m_perDeviceChannelMappings[deviceKey];
// Iterate over the pitch-bend mappings for this device/channel and send the pitch bend, scaled per the mapping, to the target device
foreach (PitchBendMapping pitchBendMapping in perDeviceChannelMapping.pitchBendMappings)
{
if (pitchBendMapping.scale != 0.0)
{
pitchBendMapping.soundGenerator.device.SendPitchBend((Channel)pitchBendMapping.soundGeneratorPhysicalChannel, (int)(msg.Value * pitchBendMapping.scale));
}
}
}
public void createTrialConfiguration()
{
dirty = true;
try
{
Mapping.PerDeviceChannelMapping globalPerInputDeviceChannelMapping = new Mapping.PerDeviceChannelMapping();
globalPerInputDeviceChannelMapping.logicalInputDeviceName = "Input Device 1";
globalPerInputDeviceChannelMapping.inputDeviceChannel = 0;
ControlMapping globalControlMapping = new ControlMapping();
globalControlMapping.soundGeneratorName = "Reaper";
globalControlMapping.soundGeneratorRelativeChannel = 0;
globalControlMapping.sourceControlNumber = 75; // Top Left Rotary Knob on Oxygen
globalControlMapping.mappedControlNumber = 9; // I've got Reaper Master Volume mapped to this.
globalControlMapping.min = 30; // This provides a nice workable vol range
globalControlMapping.max = 91;
globalPerInputDeviceChannelMapping.controlMappings.Add(globalControlMapping);
globalControlMappings.Add(globalPerInputDeviceChannelMapping);
primaryInputDeviceName = "Input Device 1";
LogicalInputDevice.createTrialConfiguration(logicalInputDeviceDict);
LogicalOutputDevice.createTrialConfiguration(logicalOutputDeviceDict);
SoundGenerator.createTrialConfiguration(soundGenerators);
Mapping.createTrialConfiguration(mappings);
MidiProgram.createTrialConfiguration(midiPrograms);
Setlist.createTrialConfiguration(songDict, setlists);
}
catch (Exception e)
{
MessageBox.Show("Exception creating trial configurations: " + e);
}
}
public void ControlChange(ControlChangeMessage msg)
{
// First we see if this is a "global" control, ie, one registered for JoeMidi as a whole, not for particular mappings.
// This might be used to create a master-volume control that's always in effect.
bool globalControlChangeSent = false;
foreach (Mapping.PerDeviceChannelMapping globalPerDeviceChannelMappings in configuration.globalControlMappings)
{
if (globalPerDeviceChannelMappings.inputDevice != null && globalPerDeviceChannelMappings.inputDevice.Equals(msg.Device) && globalPerDeviceChannelMappings.inputDeviceChannel == (int)msg.Channel)
{
foreach (ControlMapping controlMapping in globalPerDeviceChannelMappings.controlMappings)
{
if (controlMapping.sourceControlNumber == (int)msg.Control)
{
int scaledValue = (int)(msg.Value * controlMapping.scale) + controlMapping.min;
controlMapping.soundGenerator.device.SendControlChange((Channel)controlMapping.soundGeneratorPhysicalChannel, (Midi.Control)controlMapping.mappedControlNumber, scaledValue);
globalControlChangeSent = true;
}
}
}
}
if (globalControlChangeSent == true)
{
// When a control mapping is defined globally any per-mapping definitions of it are ignored. Debatable one day...
return;
}
// Find the per-device/channel mappings for the message's Device/Channel. If there's none, nothing else to do.
String deviceKey = Mapping.PerDeviceChannelMapping.createKey(msg.Device.Name, (int)msg.Channel);
if (!m_perDeviceChannelMappings.ContainsKey(deviceKey))
{
return;
}
Mapping.PerDeviceChannelMapping perDeviceChannelMapping = m_perDeviceChannelMappings[deviceKey];
// Iterate over the control mappings ...
foreach (ControlMapping controlMapping in perDeviceChannelMapping.controlMappings)
{
// If we've received a control change message that the current mapping remaps process it.
if (controlMapping.sourceControlNumber == (int)msg.Control && controlMapping.mappedControlNumber >= 0)
{
// Two control mapping modes: toggle and regular.
if (controlMapping.bToggle == false)
{
// Regular remap of incoming control message to a different outgoing control#, with value scaled from the incoming range of
// 0-127 to an outgoing range of min-max.
int scaledValue = (int)(msg.Value * controlMapping.scale) + controlMapping.min;
// Special processing for sustain pedal
if (controlMapping.mappedControlNumber == (int)Midi.Control.SustainPedal)
{
if (msg.Value > 0)
{
// Down: Record what physical device/channels are receiving it from the source device.
recordSustainPedalDown(msg.Device, controlMapping.soundGenerator.device, (Channel)controlMapping.soundGeneratorPhysicalChannel);
controlMapping.soundGenerator.device.SendControlChange((Channel)controlMapping.soundGeneratorPhysicalChannel, (Midi.Control)controlMapping.mappedControlNumber, scaledValue);
}
else
{
// Up: un-sustain any soundGen that was previously sustained by a message originating from the source input device
sendSustainPedalUpToAllDeviceChannelsWithSustainPedalDown(msg.Device);
}
}
// Special Processing for cc7: Scaling again, on a per-sound-generator basis, to accomodate diff sound generator cc7 ranges.
else if (controlMapping.mappedControlNumber == (int)Midi.Control.Volume)
{
scaledValue = (int)(scaledValue * controlMapping.soundGenerator.cc7Scale) + controlMapping.soundGenerator.cc7Min;
controlMapping.soundGenerator.device.SendControlChange((Channel)controlMapping.soundGeneratorPhysicalChannel, (Midi.Control)controlMapping.mappedControlNumber, scaledValue);
}
else
{
controlMapping.soundGenerator.device.SendControlChange((Channel)controlMapping.soundGeneratorPhysicalChannel, (Midi.Control)controlMapping.mappedControlNumber, scaledValue);
}
}
else
{
// Toggle mode alternately sends min and max remapped values to the remap control# on receipt of remappable control messages with values > 0x40.
// This is typically used with momentary switch controls which send 7F on press and 0 on release.
// I created this to allow my sustain pedal to toggle Rotary Speaker speed between high and low on each press.
if (msg.Value >= 0x40)
{
if (controlMapping.currentToggleState == true)
{
controlMapping.currentToggleState = false;
controlMapping.soundGenerator.device.SendControlChange((Channel)controlMapping.soundGeneratorPhysicalChannel, (Midi.Control)controlMapping.mappedControlNumber, controlMapping.max);
}
else
{
controlMapping.currentToggleState = true;
controlMapping.soundGenerator.device.SendControlChange((Channel)controlMapping.soundGeneratorPhysicalChannel, (Midi.Control)controlMapping.mappedControlNumber, controlMapping.min);
}
}
}
}
}
}
virtual public bool bind(Dictionary <String, LogicalInputDevice> logicalInputDeviceDict, Dictionary <String, SoundGenerator> soundGenerators, Dictionary <String, Mapping> mappings, LogicalInputDevice primaryInputDevice)
{
// Find or create a Mapping for this MidiProgram that it will point to
if (bSingle == false) // If it's not a single, then it's a mapping, so just find the one named.
{
if (mappings.ContainsKey(this.MappingName))
{
mapping = mappings[this.MappingName];
return(true);
}
else
{
MessageBox.Show("MidiProgram Mapping " + this.MappingName + " not defined in this configuration.");
return(false);
}
}
else
{
// If it's a single, then we create a mapping on the fly for it.
mapping = new Mapping();
String candidateName = "(S) " + this.SinglePatchName;
if (mappings.ContainsKey(candidateName))
{
// Patch Name alone isn't a unique mapping name. Fully qualify it with the SG name too.
candidateName = "(S) " + this.SingleSoundGeneratorName + " - " + this.SinglePatchName;
}
mapping.name = candidateName;
// Create a single mapping with some settings values on the fly
Mapping.PerDeviceChannelMapping perDeviceChannelMapping = new Mapping.PerDeviceChannelMapping();
perDeviceChannelMapping.logicalInputDeviceName = primaryInputDevice.logicalDeviceName;
perDeviceChannelMapping.inputDeviceChannel = 0;
NoteMapping noteMapping = new NoteMapping();
noteMapping.soundGeneratorName = this.SingleSoundGeneratorName;
noteMapping.soundGeneratorRelativeChannel = 0;
noteMapping.lowestNote = 0;
noteMapping.highestNote = 127;
noteMapping.pitchOffset = 0;
perDeviceChannelMapping.noteMappings.Add(noteMapping);
MappingPatch mappingPatch = new MappingPatch();
mappingPatch.soundGeneratorName = this.SingleSoundGeneratorName;
mappingPatch.soundGeneratorRelativeChannel = 0;
mappingPatch.patchName = this.SinglePatchName;
perDeviceChannelMapping.mappingPatches.Add(mappingPatch);
PitchBendMapping pitchBendMapping = new PitchBendMapping();
pitchBendMapping.soundGeneratorName = this.SingleSoundGeneratorName;
pitchBendMapping.soundGeneratorRelativeChannel = 0;
pitchBendMapping.scale = 1.0;
perDeviceChannelMapping.pitchBendMappings.Add(pitchBendMapping);
ControlMapping controlMapping = new ControlMapping();
controlMapping.soundGeneratorName = this.SingleSoundGeneratorName;
controlMapping.soundGeneratorRelativeChannel = 0;
controlMapping.sourceControlNumber = 1; // Mod Wheel
controlMapping.mappedControlNumber = 1;
controlMapping.min = 0;
controlMapping.max = 127;
controlMapping.initialValue = -1;
perDeviceChannelMapping.controlMappings.Add(controlMapping);
controlMapping = new ControlMapping();
controlMapping.soundGeneratorName = this.SingleSoundGeneratorName;
controlMapping.soundGeneratorRelativeChannel = 0;
controlMapping.sourceControlNumber = -1;
controlMapping.mappedControlNumber = 7; // Vol
controlMapping.min = 0;
controlMapping.max = 127;
controlMapping.initialValue = 127;
perDeviceChannelMapping.controlMappings.Add(controlMapping);
controlMapping = new ControlMapping();
controlMapping.soundGeneratorName = this.SingleSoundGeneratorName;
controlMapping.soundGeneratorRelativeChannel = 0;
controlMapping.sourceControlNumber = 64; // Damper
controlMapping.mappedControlNumber = 64;
controlMapping.min = 0;
controlMapping.max = 127;
controlMapping.initialValue = -1;
perDeviceChannelMapping.controlMappings.Add(controlMapping);
// Kurzweil Artis Variation Button...
controlMapping = new ControlMapping();
controlMapping.soundGeneratorName = this.SingleSoundGeneratorName;
controlMapping.soundGeneratorRelativeChannel = 0;
controlMapping.sourceControlNumber = 0x1D;
controlMapping.mappedControlNumber = 0x1D;
controlMapping.min = 0;
controlMapping.max = 127;
controlMapping.initialValue = -1;
perDeviceChannelMapping.controlMappings.Add(controlMapping);
mapping.perDeviceChannelMappings.Add(perDeviceChannelMapping.key, perDeviceChannelMapping);
return(mapping.bind(logicalInputDeviceDict, soundGenerators));
}
}
override public bool bind(Dictionary <String, LogicalInputDevice> logicalInputDeviceDict, Dictionary <String, SoundGenerator> soundGenerators)
{
// Builds out an actual Mapping based on the SimpleMapping.
Dictionary <String, int> soundGeneratorChannelAssignments = new Dictionary <string, int>();
perDeviceChannelMappings.Clear();
foreach (PerDeviceSimpleMapping perDeviceSimpleMapping in perDeviceSimpleMappings)
{
Mapping.PerDeviceChannelMapping perDeviceChannelMapping = new Mapping.PerDeviceChannelMapping(perDeviceSimpleMapping.inputDeviceName, perDeviceSimpleMapping.inputDeviceChannel);
foreach (SimpleMappingDefinition simpleMappingDefinition in perDeviceSimpleMapping.simpleMappingDefinitions)
{
NoteMapping noteMapping = new NoteMapping();
String soundGeneratorName = simpleMappingDefinition.soundGeneratorName;
noteMapping.soundGeneratorName = soundGeneratorName;
int soundGeneratorRelativeChannel = 0;
if (soundGeneratorChannelAssignments.ContainsKey(soundGeneratorName))
{
soundGeneratorRelativeChannel = soundGeneratorChannelAssignments[soundGeneratorName] + 1;
soundGeneratorChannelAssignments[soundGeneratorName] = soundGeneratorRelativeChannel;
}
else
{
soundGeneratorRelativeChannel = 0;
soundGeneratorChannelAssignments.Add(soundGeneratorName, 0);
}
noteMapping.soundGeneratorRelativeChannel = soundGeneratorRelativeChannel;
if (perDeviceSimpleMapping.splitPoint == -1)
{
noteMapping.highestNote = 127;
noteMapping.lowestNote = 0;
}
else if (simpleMappingDefinition.bLower == true)
{
noteMapping.highestNote = perDeviceSimpleMapping.splitPoint - 1;
noteMapping.lowestNote = 0;
}
else
{
noteMapping.highestNote = 127;
noteMapping.lowestNote = perDeviceSimpleMapping.splitPoint;
}
noteMapping.pitchOffset = simpleMappingDefinition.transpose;
perDeviceChannelMapping.noteMappings.Add(noteMapping);
MappingPatch mappingPatch = new MappingPatch();
mappingPatch.patchName = simpleMappingDefinition.programName;
mappingPatch.soundGeneratorName = soundGeneratorName;
mappingPatch.soundGeneratorRelativeChannel = soundGeneratorRelativeChannel;
perDeviceChannelMapping.mappingPatches.Add(mappingPatch);
if (simpleMappingDefinition.pbScale != 0)
{
PitchBendMapping pitchBendMapping = new PitchBendMapping();
pitchBendMapping.soundGeneratorName = soundGeneratorName;
pitchBendMapping.soundGeneratorRelativeChannel = soundGeneratorRelativeChannel;
pitchBendMapping.scale = simpleMappingDefinition.pbScale;
perDeviceChannelMapping.pitchBendMappings.Add(pitchBendMapping);
}
if (simpleMappingDefinition.bEnaVolControl == true || simpleMappingDefinition.initialVolume >= 0)
{
// This may be a mapping only, it may be an initial value setting only, or it may be both
ControlMapping ctlMapping = new ControlMapping();
ctlMapping.soundGeneratorName = soundGeneratorName;
ctlMapping.soundGeneratorRelativeChannel = soundGeneratorRelativeChannel;
ctlMapping.sourceControlNumber = (simpleMappingDefinition.bEnaVolControl == true) ? 7 : -1;
ctlMapping.mappedControlNumber = 7;
ctlMapping.initialValue = (simpleMappingDefinition.initialVolume >= 0) ? simpleMappingDefinition.initialVolume : 127;
perDeviceChannelMapping.controlMappings.Add(ctlMapping);
}
if (simpleMappingDefinition.bEnaModControl == true)
{
ControlMapping ctlMapping = new ControlMapping();
ctlMapping.soundGeneratorName = soundGeneratorName;
ctlMapping.soundGeneratorRelativeChannel = soundGeneratorRelativeChannel;
ctlMapping.sourceControlNumber = 1;
ctlMapping.mappedControlNumber = 1;
ctlMapping.initialValue = 0;
perDeviceChannelMapping.controlMappings.Add(ctlMapping);
}
if (simpleMappingDefinition.bEnaDamperControl == true)
{
ControlMapping ctlMapping = new ControlMapping();
ctlMapping.soundGeneratorName = soundGeneratorName;
ctlMapping.soundGeneratorRelativeChannel = soundGeneratorRelativeChannel;
ctlMapping.sourceControlNumber = 64;
ctlMapping.mappedControlNumber = simpleMappingDefinition.damperRemap;
ctlMapping.bToggle = simpleMappingDefinition.bDamplerToggle; // Special option for damper: toggle mode: ie for Leslie ctl.
ctlMapping.initialValue = 0;
perDeviceChannelMapping.controlMappings.Add(ctlMapping);
}
{
// Kurzweil Artis Variation Button
ControlMapping ctlMapping = new ControlMapping();
ctlMapping.soundGeneratorName = soundGeneratorName;
ctlMapping.soundGeneratorRelativeChannel = soundGeneratorRelativeChannel;
ctlMapping.sourceControlNumber = 0x1D;
ctlMapping.mappedControlNumber = 0x1D;
ctlMapping.initialValue = 0;
perDeviceChannelMapping.controlMappings.Add(ctlMapping);
}
}
perDeviceChannelMappings.Add(perDeviceChannelMapping.key, perDeviceChannelMapping);
}
return(base.bind(logicalInputDeviceDict, soundGenerators));
}
