My navigation bar in Beamer is too long with the way it is presently formatted.
I have considered going to multiple lines for the circle navigation, but this results in the vertical space of the navigation bar taking up too much space.
I seem to recall at some point seeing a presentation where the circles collapse down to a single circle unless actually inside of the current subsection where they expand back out to have dots for each frame at that point.
I would appreciate suggestions on how to keep the single line navigation bar like I have, but ways to condense the bar so it will fit within the width I have.
I also seem to recall seeing a presentation where there were lines between the circle navigation markers for each subsubsection of the presentation, but haven't been able to find something about how to do that yet. If you could point me to where that might be located, that would be great.
Thanks in advance.
Best Answer
The beamer template mini frames has 3 predefined templates:
[default]
shows small circles as mini frames[box]
shows small rectangles as mini frames[tick]
shows small vertical bars as mini framesSo you could for example just switch to the
tick
template as it doesn't occupy so much space:But it seems like you want to keep the circles. So why not just scale them down. To do that you have to redefine the
mini frame
templates. So I just copied thedefault
template, renamed it toscaled circle
and introduced a scaling factor.You can then just load it with
where
0.7
is the scaling factor.Complete MWE:
Scaling Factor = 0.7
Scaling Factor = 1
Scaling Factor = 2
EDIT – Connect Circles
Output:
EDIT 2 – Collapse Other Subsections