def counterMaker(beatLength, numTicks):
# Create a MeasureCount from an 'old style' specification, where
# all we are given is the number of ticks in a beat and the total number
# of ticks in the bar
defaultRegistry = CounterRegistry()
counts = [count[1] for count in defaultRegistry.countsByTicks(beatLength)]
count = counts[0]
mc = MeasureCount()
mc.addSimpleBeats(count, numTicks / beatLength)
return mc
def counterMaker(beatLength, numTicks):
# Create a MeasureCount from an 'old style' specification, where
# all we are given is the number of ticks in a beat and the total number
# of ticks in the bar
defaultRegistry = CounterRegistry()
counts = [count[1] for count in
defaultRegistry.countsByTicks(beatLength)]
count = counts[0]
mc = MeasureCount()
mc.addSimpleBeats(count, numTicks / beatLength)
return mc
def makeEmptyScore(cls, numMeasures, counter, kit):
score = Score()
if kit is None:
kit = DrumKit.getNamedDefaultKit()
score.drumKit = kit
if counter is None:
registry = CounterRegistry()
counter = list(registry.countsByTicks(2))
counter = counter[0][1]
counter = makeSimpleCount(counter, 4)
for dummy in range(0, numMeasures):
score.insertMeasureByIndex(len(counter), counter = counter)
score.scoreData.makeEmpty()
return score
def makeEmptyScore(cls, numMeasures, counter, kit):
score = Score()
if kit is None:
kit = DrumKit.getNamedDefaultKit()
score.drumKit = kit
if counter is None:
registry = CounterRegistry()
counter = list(registry.countsByTicks(2))
counter = counter[0][1]
counter = makeSimpleCount(counter, 4)
for dummy in range(0, numMeasures):
score.insertMeasureByIndex(len(counter), counter=counter)
score.scoreData.makeEmpty()
return score
def read(scoreIterator):
targetValues = {"numTicks" : None, "counter" : None }
registry = CounterRegistry()
def readCount(lineData):
if lineData[0] == "|" and lineData[-1] == "|":
lineData = lineData[1:-1]
lineData = BEAT_COUNT + lineData[1:]
try:
targetValues["counter"] = registry.findMaster(lineData)
except KeyError:
raise DBErrors.BadCount(scoreIterator)
with scoreIterator.section("BEAT_START", "BEAT_END") as section:
section.readPositiveInteger("NUM_TICKS", targetValues, "numTicks")
section.readCallback("COUNT", readCount)
return Beat(targetValues["counter"], targetValues["numTicks"])
def __init__(self):
'''
Constructor
'''
self._staffs = []
self.drumKit = DrumKit.DrumKit()
self._callBack = None
self._callBacksEnabled = True
self.scoreData = ScoreMetaData()
self._sections = []
self._formatState = None
self.paperSize = "Letter"
counter = CounterRegistry().getCounterByIndex(0)
self.defaultCount = makeSimpleCount(counter, 4)
self.systemSpacing = 25
self.fontOptions = FontOptions()
self.lilysize = 20
self.lilypages = 0
self.lilyFill = False
