Macros with no chosen icon (e.g. "#showtooltip Shoot") display Blizzard's
default question mark in the macro UI. After each MacroFrame_Update, swap
that placeholder for the icon the action bar would show, resolved from the
macro's #showtooltip/first action via GetMacroByIndex.
- Only replaces icons that are currently the question mark, so user-chosen
icons are never touched.
- Covers both the list buttons (MacroButtonNIcon) and the selected-macro
detail icon.
- Purely cosmetic: never changes the saved icon; Blizzard repaints the
default on the next refresh if resolution fails or the macro changes.
- Installed in MacroErrorUI's existing hook path (gated on Blizzard_MacroUI
load and the SuperMacro guard).
Resolve a slot's macro by its Blizzard macro index via ClassicAPI's
GetActionInfo instead of GetActionText -> name -> GetMacro, so action-bar
macros no longer depend on the macro name.
- Core.lua: GetAction uses GetActionInfo(slot) -> macro index ->
GetMacroByIndex; falls back to the name path for SuperMacro (no index).
ParseMacro split into a shared BuildMacro + ParseMacroByIndex (caches by
index) + ParseMacro(name). Added GetMacroByIndex. The macro cache is now
keyed by index for action-bar macros, so blank/duplicate names no longer
collide. GetMacroIndexByName remains only for genuine name references
({MacroName}, /runmacro, /macrocheck).
- MacroErrorUI.lua: remove the now-obsolete macro-name warnings (duplicate,
blank, spell-conflict, item-conflict) from both the live editor validation
and the on-close report; delete the unused name-set helpers.
- README: update the known-issue to note only name-referenced macros need
unique names.
Brues