Owner live-client report 2026-09-07: "For scrollable dropdown or the meta
window we use the same assets as we do in for example chat or inventory
window." The plain-style <menu> popup's scrollable-overflow scrollbar
(DrawScrollablePopupPlain / DrawPopupScrollbarPlain in UiMenu.cs) drew a
home-made flat 1px track + flat thumb instead of the gold track + up/down
arrow buttons + thumb the chat SpewBox and inventory UiItemList already
use through RetailScrollbarChrome. The owner only ever objected to the
retail ROW art (checkmark glyph, gradient panel) — the bar itself was
never in scope for the plain-row fix, so this change touches only the
scrollbar draw call and leaves the plain row rendering untouched.
DrawScrollablePopupPlain now calls the existing DrawPopupScrollbar helper
(the same procedural sprite-chrome draw VendorUiController/
ConfigOptionsPageController already use) whenever a SpriteResolve is
wired, falling back to the old flat DrawPopupScrollbarPlain only for a
hand-built UiMenu with no resolver at all. New
RetailScrollbarChrome.ApplyToMenuPopup(UiMenu) wires the same vertical
skin ids (Track/Up/Down/ThumbTop/Mid/Bot Normal) the chat/inventory
scrollbar uses onto a menu's own ScrollTrackSprite/etc properties.
Mutation shown to fail first: UiMenuPlainStyleTests's
Plain_OpenPopup_ScrollableOverflow_DrawsPlainTrackAndFlatThumb_NoDatArt
and Plain_ScrollablePopup_ContentFits_DrawsTrackWithNoThumb asserted
resolveCalls==0 and an all-fill scrollbar — both failed (6 resolve calls,
6 sprite quads instead of 0) against the new DrawPopupScrollbar call
before being rewritten to
Plain_OpenPopup_ScrollableOverflow_DrawsRetailScrollbarChrome_RowsStayPlain
and Plain_ScrollablePopup_ContentFits_DrawsNoScrollbarAtAll, which pin the
new sprite-chrome behavior (6 resolved ids on overflow: track, up, down,
thumb top/mid/bottom; 3 on content-fits: track+up+down, no thumb; 0 on a
menu built with no resolver) while re-asserting the rows are still plain
fills with zero retail row-sprite quads. Retail's own
RetailButtonArt=true popup path (DrawGridPopup/DrawScrollablePopup) is
untouched — its regression golden
(Retail_OpenPopup_DrawIsByteForByteUnchanged_RegressionGolden) still
passes byte-for-byte.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Owner live-client report 2026-09-07 ("Drop down menus look horrible, there
is also a checkmark on the text there"): the prior S7 fix only replaced the
CLOSED-state button face when RetailButtonArt=false. The OPEN popup still
drew retail's sprite art unconditionally — the tan/orange gradient panel
(PopupBgSprite), the per-row highlight sprite (which bakes a checkbox/
checkmark glyph into its leftmost ~17px, per TextIndent's doc comment), and
the ornate gold scrollbar chrome — regardless of the menu's style.
UiMenu.OnDrawOverlay now branches on RetailButtonArt before ever reading
SpriteResolve: plain mode draws through two new methods (DrawGridPopupPlain,
DrawScrollablePopupPlain) that use only DrawFill/DrawRectOutline — flat
background + 1px border, the current entry filled like a list selection
(PlainSelectedColor, same value as UiMarkupList.SelectedColor), a new
hover fill (PlainHoverColor) for the row under the pointer, and left-aligned
text at PlainPadding. No checkmark is possible by construction since plain
mode never resolves or draws any sprite. Hover tracking needed a small new
mechanism: UiMenu.ReceivesHoverMouseMove now returns true while a plain
popup is open, so UiRoot's hover dispatch keeps delivering MouseMove to
_hoveredPopupIndex (reset on every open/close transition and on
HoverLeave). Scrollbar overflow (DrawPopupScrollbarPlain) draws a 1px-
bordered track and a flat thumb, both in PlainBorderColor, sharing the
exact UiScrollbar.ThumbRect geometry the hit-test math already uses — no
DAT track/thumb/arrow-button art. Hit-testing (OnHitTest/OnEvent's
MouseDown pick logic) is untouched; the retail sprite branch is now a
separate, unmodified path proven byte-identical by a new golden test.
Mutation proof: reverting UiMenu.cs alone (keeping the new tests) fails the
build outright — the six new tests reference PlainSelectedColor/
PlainHoverColor, which only exist after this change (CS1061 with the old
class). Filters run: AcDream.App.Tests Markup|UiMenu|Menu|Scrollbar
(242 passed, 3 pre-existing unrelated Lane=Manual live-DAT-probe failures
that require ACDREAM_PROBE_LIVE_MOUNT=1 and predate this change) and
AcDream.Plugins.MossTank.Tests Markup (9/9 passed).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Owner live-client report 2026-09-07: "Those BIG gold/yellow buttons HAS
to go. That is not how vtank looks." VTank/Decal's HudCombo is a flat
dark box (background/border matching its own HudList) with a
left-aligned value and a small down-arrow — retail's gold pushbutton
art (the 3-slice LED-arrow face UiMenu.DrawButtonFace draws) is a
different widget family entirely.
Adds UiMenu.RetailButtonArt (default true, so every existing
non-markup UiMenu caller — chat's channel menu, vendor's category
dropdown, Config's option menus, the retail confirmation dialog, and
DatWidgetFactory's generic Type-6 element — keeps its byte-identical
retail face) plus DrawPlainClosedState/DrawPlainTriangle, which draw
the flat box entirely with UiRenderContext.DrawFill/DrawRectOutline (no
sprite or DAT quad at all) using colors mirroring UiMarkupList's own
chrome (background 0,0,0,0.92; border 0.46,0.37,0.16,1; text
0.91,0.87,0.76,1). Open/pressed only tints the border
(0.70,0.58,0.24,1) — never a sprite swap.
Mutation check: temporarily disabled the new `if (!RetailButtonArt)`
branch in OnDraw (reverting it to the pre-fix unconditional retail
path) — 3 of the 6 new UiMenuPlainStyleTests failed exactly as
expected (Plain_ClosedState_DrawsNoTexturedFaceQuad,
Plain_ClosedState_DrawsFillOutlineTextAndTriangle,
Plain_ClosedState_TriangleSitsRightAligned_TextSitsAtListPadding); the
3 retail-path/default-value tests kept passing since they don't
exercise the removed branch. Restored before committing.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
