Class: NotelistVoice

Environment: Siren
Superclass: Siren.Voice
Category: MusicIO-Voices
Instance variables: parameterMap lastTime header

Instances of the subclasses of NotelistVoice can read or write note list file streams in various formats for software sound synthesis packages such as cmusic, csound, or cmix.

Note that we are output-only at present.

Instance Variables:
parameterMap
the object's P:=map, used to print out or parse note commands.

accessing

addMap: anItem
Add the argument (a symbol or block), to the parameterMap of the receiver

header: aString
Set the file header string of the receiver.

parameterMap
Answer the parameterMap of the receiver.

parameterMap: anOrderedCollection
Set the parameterMap of the receiver.

events

dump: aStringOrValue
The case I handle is strings. Subclasses may override.

endLine
Put the proper command terminator on the receiver's stream.

mapProperty: item of: ass within: list
Write the given event association to the receiver's stream in the appropriate format.

play: anEL
Perform the argument.

play: anEL at: start
Perform the argument.

playAssociation: ass in: list
Write the given event association to the receiver's stream in the appropriate format.

space
Put the proper field separator on the receiver's stream.

writeFooter
Write a notelist file footer on the receiver's stream.

writeHeader
Write a notelist file header on the receiver's stream.

initialize-release

close
Close the receiver's output stream (if it's a file).

initialize
Initialize the receiver.

initializeNamed: aName onStream: theStream
Answer a new named NotelistVoice on the given stream.

initializeOnStream: theStream
Answer a new named NotelistVoice on the given stream.

MetaClass: NotelistVoice class

instance creation

defaultPMap
Answer the default parameterMap of the receiver class's instances.

newNamed: aName onFile: fName
Set up a NotelistVoice on the given output file

newNamed: aName onStream: aStream
Set up a NotelistVoice on the given output stream

onFileNamed: fName
Set up a NotelistVoice on the given output file