public static MidiMappingRules LoadFromXml(string fileName)
{
MidiMappingRules mappingRules = new MidiMappingRules();
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.Load(fileName);
if (xmlDocument.DocumentElement.Name != RootElementName)
{
// this is some other type of XML file
return(null);
}
foreach (XmlNode ruleNode in xmlDocument.DocumentElement.ChildNodes)
{
if (ruleNode.Name == "NoteMap")
{
NoteMap mappingRule = NoteMap.LoadFromXmlNode(ruleNode);
mappingRules.noteRules.Add(mappingRule);
}
else if (ruleNode.Name == "Exclude")
{
ExcludeRule excludeRule = ExcludeRule.LoadFromXmlNode(ruleNode);
mappingRules.excludeRules.Add(excludeRule);
}
else if (ruleNode.Name == "ControllerMap")
{
ControllerMap controllerMap = ControllerMap.LoadFromXmlNode(ruleNode);
mappingRules.eventRules.Add(controllerMap);
}
else if (ruleNode.Name == "AfterTouchMap")
{
AfterTouchMap afterTouchMap = AfterTouchMap.LoadFromXmlNode(ruleNode);
mappingRules.eventRules.Add(afterTouchMap);
}
else if (ruleNode.Name == "PitchWheelMap")
{
PitchWheelMap pitchWheelMap = PitchWheelMap.LoadFromXmlNode(ruleNode);
mappingRules.eventRules.Add(pitchWheelMap);
}
else if (ruleNode.Name == "TextMap")
{
TextMap map = TextMap.LoadFromXmlNode(ruleNode);
mappingRules.eventRules.Add(map);
}
else if (ruleNode.Name == "Insert")
{
InsertRule insertRule = InsertRule.LoadFromXmlNode(ruleNode);
mappingRules.insertEvents.Add(insertRule.Apply(null));
}
else if (ruleNode.Name == GeneralSettingsElementName)
{
foreach (XmlAttribute attribute in ruleNode.Attributes)
{
mappingRules.generalProperties.Add(attribute.Name, attribute.Value);
}
// TODO: could check that property names are as expected and validate any
// non-string ones
}
}
return(mappingRules);
}
public static MidiMappingRules LoadFromCubaseDrumMap(string fileName)
{
MidiMappingRules mappingRules = new MidiMappingRules();
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.Load(fileName);
if (xmlDocument.DocumentElement.Name != "DrumMap")
{
// this is some other type of XML file
return(null);
}
foreach (XmlNode mapNode in xmlDocument.DocumentElement.ChildNodes)
{
if (mapNode.Name == "list" && mapNode.Attributes["name"].Value == "Map")
{
foreach (XmlNode itemNode in mapNode.ChildNodes)
{
if (itemNode.Name == "item")
{
NoteMap mappingRule = new NoteMap();
foreach (XmlNode node in itemNode.ChildNodes)
{
string name = node.Attributes["name"].Value;
if (name == "INote")
{
mappingRule.InNotes = new InputValueParameters(node.Attributes["value"].Value);
}
else if (name == "Channel")
{
mappingRule.OutChannel = new NoteEventOutputParameters((Int32.Parse(node.Attributes["value"].Value) + 1).ToString(), 1, 16);
}
else if (name == "ONote")
{
mappingRule.OutNote = new NoteEventOutputParameters(node.Attributes["value"].Value, 0, 127);
}
else if (name == "Name")
{
mappingRule.Name = node.Attributes["value"].Value;
}
// TODO: consider support for:
// Length (float) not exactly sure what this is - 200 a common value
// Mute - mutes this note?
// DisplayNote - ?
// HeadSymbol
// Voice
// PortIndex
// QuantizeIndex
}
mappingRules.noteRules.Add(mappingRule);
}
}
}
}
return(mappingRules);
}
//private NoteEventOutputParameters outStartTime;
public static NoteMap LoadFromXmlNode(XmlNode mappingNode)
{
NoteMap mappingRule = new NoteMap();
mappingRule.name = XmlUtils.GetAttribute(mappingNode, "Name", "");
mappingRule.inNotes = new InputValueParameters(XmlUtils.GetAttribute(mappingNode, "InNote", "*"));
mappingRule.inChannels = new InputValueParameters(XmlUtils.GetAttribute(mappingNode, "InChannel", "*"));
mappingRule.inVelocity = new InputValueParameters(XmlUtils.GetAttribute(mappingNode, "InVelocity", "*"));
mappingRule.outNote = new NoteEventOutputParameters(XmlUtils.GetAttribute(mappingNode, "OutNote", "*"), 0, 127);
mappingRule.outChannel = new NoteEventOutputParameters(XmlUtils.GetAttribute(mappingNode, "OutChannel", "*"), 1, 16);
mappingRule.outVelocity = new NoteEventOutputParameters(XmlUtils.GetAttribute(mappingNode, "OutVelocity", "*"), 1, 127);
mappingRule.outDuration = new NoteEventOutputParameters(XmlUtils.GetAttribute(mappingNode, "OutDuration", "*"), 0, Int32.MaxValue);
// TODO: disable absolute value setting
//mappingRule.outStartTime = new NoteEventOutputParameters(mappingNode.Attributes["OutStartTime"].Value ?? "*", 0, Int32.MaxValue);
return(mappingRule);
}
public static MidiMappingRules LoadFromCakewalkDrumMap(string fileName)
{
MidiMappingRules mappingRules = new MidiMappingRules();
CakewalkMapFile map = new CakewalkMapFile(fileName);
foreach (CakewalkDrumMapping mapping in map.DrumMappings)
{
NoteMap mappingRule = new NoteMap();
mappingRule.Name = mapping.NoteName;
mappingRule.InNotes = new InputValueParameters(mapping.InNote);
mappingRule.OutChannel = new NoteEventOutputParameters(mapping.Channel);
mappingRule.OutNote = new NoteEventOutputParameters(mapping.OutNote);
mappingRule.OutVelocity = new NoteEventOutputParameters(mapping.VelocityAdjust, (int)mapping.VelocityScale, 0, 127);
// TODO: support out velocity scaling
mappingRules.noteRules.Add(mappingRule);
}
return(mappingRules);
}
