* Revert "other: revert disk usage change for now (#962)"
This reverts commit d3661c2320.
* some cleanup
* update help menu
* update screenshot
* update changelog wording
* Remove redundant newlines
* Use type system to ensure help constants match in size
* Added dynamic battery widget
For bottom to know that there are no batteries on the system,
I added the battery::Manager to the options.rs file because
here is the first moment bottom verifies battery configuration
by reading the config file, which may or may not contain the
battery field, but for a better UX, it doesn't matter what bottom
finds in the config file now, if it doesn't retrieve battery data,
it just ignores the battery widget all together.
If needed, it can be adjusted so that if the config file contains
the battery field, it will still show the widget.
* CFG guarding for BATTERY module
I guarded the options.rs in two places for battery module that can be missing in the feature list.
Co-authored-by: RaresCon <RaresCon>
Co-authored-by: NitrogenDev <44950964+NitrogenDev@users.noreply.github.com>
Adds page up/down scrolling support to respectively scroll up/down by a full page.
Note that this is mostly just to get the feature out for those interested, and is admittedly a bit rushed - I will be rewriting all logic involving event handling as part of state refactor anyways, so this will also get changed in the work done there, and therefore, I kinda just sped through this.
Swap to manually calculating the mem total and usage via procfs. The usage calculation is now:
total - (free + cached + buffers + slab_reclaimable - shmem)
This follows the same usage calculation as htop. See the PR for more details.
A large migration of documentation over to mkdocs, and some rewrites. Some stuff (install information, basic supported systems, contributors, thanks) are still staying in README.md, and CONTRIBUTING.md is essentially duplicated right now. However, stuff like configuration and key/mouse bindings are now moved to mkdocs.
Some parts are still a bit WIP - it is definitely not done (documentation never seems to be...). However, it should be "good enough" for now, and I'm much happier working with the documentation in this form than trying to scroll through a giant endless README.md file. It also works much better for adding new documentation.
