from pyexlatex.presentation.beamer.overlay.offset import Offset
from pyexlatex.presentation.beamer.overlay.overlay_param import OverlayParameter
[docs]class NextBase(OverlayParameter):
next_char = '<invalid, use subclass, not NextBase directly>'
[docs] def __init__(self, offset: int = 0):
self.offset = Offset(offset)
def __str__(self) -> str:
return f'{self.next_char}{self.offset}'
[docs]class NextWithIncrement(NextBase):
"""
Option to be passed to Overlay which makes object appear on the next slide of the frame, and creates an additional
slide
"""
next_char = '+'
[docs]class NextWithoutIncrement(NextBase):
"""
Option to be passed to Overlay which makes object appear on the next slide of the frame, and does not creates
an additional slide
"""
next_char = '.'