Version 2.0.0

This version contains a whole lot of nice Quality of Life changes, as well as some major additions. The highlights would probably go to Container-s now having native support for scrolling their contents, a brand-spanking new and hugely improve mouse input API, and improved documentation.

Items marked in bold are API breaking changes.

🔧 Fixes

• Fix widget height not following its destiny sometimes
• Fix Splitter inner widget positioning

🔃 Refactors

• Restructure widgets module
• Change to Google docformat
• Rewrite Container.get_lines for brevity, efficiency and more features

➕ Additions

• Add new mouse handling API
  • Instead of relying on the glitchy MouseTarget API, widgets are now provided all MouseActions that occur over them. See the updated docs for Widget.handle_mouse.
• Add SizePolicy.RELATIVE & Widget.relative_width
• Add Overflow enum
• Add scrollable Container support using Overflow.SCROLL
• Add callback binding to FileLoader & Serializer
• Add VerticalAlignment enum & Container vertical alignment support
• Add WindowManager.focusing_actions
• Add support for vertically resizing Windows using the bottom border.

➖ Removals

• Remove redundant _SYS_HAS_FRAME in ansi_interface