RangeSlider is a tkinter widget that features a two-headed range slider, useful for any situation that requires a user to mark approximate 'in' and 'out' points. A demo (executed when running range_slider.py as main) is provided at the end of that file.
RangeSlider builds upon MenxLi's 'tkSliderWidget' at https://github.com/MenxLi/tkSliderWidget
- Allow custom styling of the bar / sliders.
- Allow scaling of the contents upon resizing.