def __spawnTask(self):
# Spawn task
self.__removeTask()
taskName = self.getName() + '-play'
task = Task(self.__playTask)
task.interval = self
taskMgr.add(task, taskName)
def __decButtonDown(self, event):
assert self.notify.debugStateCall(self)
task = Task(self.__scrollByTask)
task.setDelay(1.0 / self.scrollSpeed)
task.prevTime = 0.0
task.delta = -1
taskName = self.taskName("scroll")
#print "decButtonDown: adding ", taskName
taskMgr.add(task, taskName)
self.scrollBy(task.delta)
messenger.send('wakeup')
if self.decButtonCallback:
self.decButtonCallback()
def __decButtonDown(self, event):
assert self.notify.debugStateCall(self)
task = Task(self.__scrollByTask)
task.setDelay(1.0 / self.scrollSpeed)
task.prevTime = 0.0
task.delta = -1
taskName = self.taskName("scroll")
#print "decButtonDown: adding ", taskName
taskMgr.add(task, taskName)
self.scrollBy(task.delta)
messenger.send('wakeup')
if self.decButtonCallback:
self.decButtonCallback()
