def remove_item( self, duration = 0.0, trans = transition.default ):
if anim.defining_animation():
before = anim.get( self.items )
if not before:
return
if duration:
trans( duration, self.show, len(before)-1 )
anim.set( self.items, before[:-1] )
else:
self._startitemlist.pop()
def remove_item(self, duration=0.0, trans=transition.default):
if anim.defining_animation():
before = anim.get(self.items)
if not before:
return
if duration:
trans(duration, self.show, len(before) - 1)
anim.set(self.items, before[:-1])
else:
self._startitemlist.pop()
def add_item( self, level, text, duration = 0.0, trans = transition.default ):
if anim.defining_animation():
before = anim.get( self.items )
after = before + [(level,text)]
anim.set( self.items, after )
if duration:
trans( duration, self.show, len(after) )
else:
anim.set( self.show, len(after) )
else:
self._startitemlist.append( (level, text) )
def add_item(self, level, text, duration=0.0, trans=transition.default):
if anim.defining_animation():
before = anim.get(self.items)
after = before + [(level, text)]
anim.set(self.items, after)
if duration:
trans(duration, self.show, len(after))
else:
anim.set(self.show, len(after))
else:
self._startitemlist.append((level, text))
