- Left side of the empty menu screen is no longer a huge invisible back button. Instead, each parent menu can be clicked individually to navigate to it. Clicking empty space now correctly closes the menu.
- Submenus can now also be clicked to navigate to them.
- Moving cursor towards a submenu will not cause other items in current menu to be selected if cursor moves through them.
ref #217
`mbtn_left` and `wheel` events are now only fired on a `cursor.on_{event}` object, which resets at the beginning of each frame, so elements need to bind these listeners in their render functions. These properties are overwritable which allows elements to take over cursor event handling from their parents if necessary.
* fix: only update resolution when it's > 0
* fix: only render after the resolution has been initialized
* chore: update type annotation to fix warning
- Preselecting previous folder wasn't working sometimes.
- `join_path()` didn't account for drive letters already having a separator.
Also refactors how `open_file_navigation_menu()` stores menu items value. As a side effect this is now a lot faster as we don't have to serialize each item's path into meta table, but instead we now store just a path string and handle it as needed.
closes#355
Instead of calling `utils.readdir()` twice to get directories and files, we now read the directory only once and sort it by item type. Also optimizes extension checking.
ref #344
