* Outlined new options
* highlight_modified is highlight_opened_files
* prototype with autocmd
* moved modified into glyphs
* show_on_dirs and show_on_open_dirs
* icon placement before & after
* _get_filename_offset
* fixed :wq doesn't update modified indicator
* highlight_modified, signcolumn modified_placement
Refactored to make everything use HighlightedString to remove all the complex `insert_highlight` calculation.
Not tested.
* updated doc to match the reality of no multi char for glyphs.modified
* fixed git signcolumn doesn't show
* fixed highlight_modified gets replaced by highlight_opened_files
* fixed renderer.icons.show.modified = false crash
* updated doc to reflect empty icon not breaking rendering
* removed debounce_delay to implement in a later PR
* doc nit: order placement
* change modified dirs default to be consistent with git
* illegal git & modified placement changed to default
* don't assume icon exist
* nit remove comment
* Noted in doc that glyphs can't have more than 2 characters if in signcolumn
* Don't sign_define if placement isn't signcolumn
Co-authored-by: Alexander Courtis <alex@courtis.org>
This greatly simplifies the folder highlighting logic. It wasn't clear
before and the code was probably doing more than it should. The logic
with highlight_opened_file wasn't working at all, so i just removed it.
This should allow us to greatly extend the order in which the components
are rendered.
- use a builder pattern to mount the lines / highlights
- i think we lost a little performance, but gain in design
- code for file/folder icons is abstracted in components/icons.lua
- should also fix the issues where vim.g variables where loaded before
setup.
