Diameter

v2.0.0 (2026-02-23)

Full Changelog

• Added a report concerning memory usage.
• IDs replaced from GetTime() to increment.
• EventBus now can clear listeners of a closed window passing owner param.
  Removed a dead event nobody was firing: EVT.ADDON_BOOTED
• Even more stuff to do. I might add "Cleaning bathroom" to TODO.md, too.
• Fixed: can't close window if there's only one.
  A small fix on Util.count so it can count with or without a predicate.
• New module: Database (singleton). Abstracts all DB operations :3.
  Presenter now just use an in-memory/in-DB reference to currentState.
  Fixed: a bad reference in Presenter:New; "self" instead of "obj".
  Fixed: a NASTY bug due to a shared dataArray in Data.lua.
  Reduced UI.MaxBars to 50 because I think Blizz caps at 40. Idk tho, I am just a dog.
• Adding/sorting priorities.
• Multiple window feature with another massive singleton -> OO refactor.
  I could write a frikkin essay here; there's still A LOT to be done, but the raw functionality is here.
  It persists new windows into DiameterDB and restores them too.
  Fixed: upon creating a new window, it'd be black until a /reload come in. Reason was, ScrollChild would never get a Width. It's inheriting ScrollFrame's width now.
  Added a Diameter.Debug:Frame before I went nuts.
  EventBus is now instanced AND has a singleton for global events. Now we have Diameter.EventBus and Diameter.EventBusClass. I don't love this, but it works.
  Menu is now OO instead of singleton.
  Presenter is working with instances of EventBus and UI now.
  UI starts new windows in a much cuter size.
  Removed space for a scroll bar in UI.
  Added a big TODO.md file to keep track of important stuff that still required attention.
• Diameter now handles a dynamic amount of windows/presenters.
  Diameter.lua now it MUCH lighter, it doesn't hold state anymore.
  Diameter.Current is gone. It should be merged with viewState, IMO.
  EVT.MAINFRAME_BOOTED renamed to ADDON_BOOTED.
  Presenter.lua now can be put in an array, loads from DB and holds the state Diameter.lua used to hold.
• Loop refactored to OO and became Presenter.lua. Beautiful, I know.
  Cleared some method calls to show data after boot.
  Version bumped to 2.0.0. Because I can.
• Navigation module migrated to OO approach.
  Code smell Diameter:RefreshUI() was removed in favor of events. Even then, less events are needed.
• Saved a reference to created Header.
• UIHeader refactored into OO design.
  UI assembling is much cleaner now, with "Create" returning components instead of assembling them.
  Added abstraction for the SegmentBtn text (no abstraction leak).
  fixed: jittery segment button jumping around. Fixed width now.
• Fixed: bug on /reload mid combat. The reloading was triggering stuff before CurrentState was fetched from DiameterDB.
• Moving architecture to OO, starting with UI.
  Found a bug: /reload while in combat throws a lua error.
• I forgot to bump the version up, as always. I need to automate this.