fix(chargen): Campaign CC gate round 1 Batch C — rich text + labels + backdrops

Commit 1/3: chargen-scoped, low blast-radius fixes.

- New DatRichText helper: escape-normalize + word-wrap + per-segment
  palette color, porting UIElement_Text::SetStringInfoWithFont /
  AppendStringInfoWithFont's composition model. Routes the Heritage
  (GF-2), Town (GF-11a), and Profession (GF-3) description boxes
  through it instead of a raw unwrapped single-Line LinesProvider.
  Heritage headers use font-color palette index 1 (green), bodies
  index 0 (white), matching AppendStringInfoWithFont's own font-index
  argument. Town's diagnosed GF-11a root cause: a single un-wrapped
  line meant the town-specific suffix rendered past the clipped
  viewport, so switching towns looked like "text never changes" even
  though the underlying composed string genuinely differed.

- GF-3: bind the Profession page's description textbox (0x100003e0,
  gmCGProfessionPage::InitializePage @0x00483068) and compose its
  per-template text (UpdateProfession @0x004821b0's CustomText/
  BowText/SwashText/LifeText/WarText/WayText/SoldierText, plain
  SetStringInfo — no palette).

- GF-4: UiButton gains a coexisting ValueLabel/ValueBox/ValueFont/
  ValueColor slot alongside Label. Retail's chargen display buttons
  (avail/health/stamina/mana credits, 0x100003e2-e5/0x100003f9)
  author their caption directly on P0x17 AND carry a separate,
  media-less Type-12 value child that UiButton.ConsumesDatChildren
  used to drop entirely — pages substituted the button's own Label,
  destroying the caption. DatWidgetFactory.BuildButton now surfaces
  that child (gated on ReferenceEquals(labelInfo, info) — own-caption
  buttons only) instead. The six Profession slider name labels
  (0x100002ed, CharGenState::GetAttributeName @0x005C3A20's six
  hardcoded literals) resolve as UiButton in this port (live-DAT-
  measured Type 1 — retail's UIElement_Button is DynamicCast(0xc)-
  compatible with UIElement_Text) and are written once at
  construction, matching retail's own single InitializePage write.

- GF-6/AP-218: gmCGAppearancePage::Update writes a heritage-flavored
  STATIC caption to the Hair/Eyes/Skin spins (plain / GearText_* /
  OlthoiText_* variants) — never an index. Removed the prior 1-based-
  ordinal/gear-name substitution entirely; the other six spins keep
  their DAT-authored caption untouched, matching retail exactly.

- Root 1d: wire the Heritage (0x100003be, 13 states) and Profession
  (0x100003d8, 7 states) backdrop SetState cascades
  (gmCGHeritagePage::Update / gmCGProfessionPage::UpdateProfession).

- AP-216/AP-217 (partial, register updated honestly): swatches beyond
  the current part's real color count now hide (DoColorSpots' blank-
  blit half); the GradCircle now blanks for Eyes (DoGradDisk's blank-
  plug half). The "paint with the actual represented/current color"
  halves stay open — they need a PalSet/Palette-id -> RGB pipeline no
  chargen page reads at runtime yet, judged disproportionate to add
  alongside this batch's other ~10 fixes.

Register: AP-215 rewritten (item 2's "ordinal" framing is stale after
GF-6; restated as the icon-thumbnail gap), AP-216/AP-217 rewritten
(partially closed), AP-218 retired, AD-103 retired (the swallowed-
child Label substitution AD-103 tracked is replaced by ValueLabel's
own-geometry surfacing).

22 new tests (DatRichText unit tests, UiButton/DatWidgetFactory
ValueLabel tests, live-DAT structural pins, controller behavioral
tests) — all green. Full App suite (Release, live-DAT):
5300 passed / 1 pre-existing unrelated flake (PortalProjectionTests
allocation test, passes in isolation) / 3 skipped, up from the
baseline 5282/3.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Erik 2026-08-16 12:18:53 +02:00
parent 7d09821fdc
commit 0591b9a026
13 changed files with 1018 additions and 66 deletions

View file

@ -456,6 +456,88 @@ public class DatWidgetFactoryTests
Assert.Equal(36f, button.LabelOffsetX); // face.X(0) + face.Width(32) + 4
}
/// <summary>
/// GF-4a (Campaign CC gate round 1 Batch C): retail's chargen display
/// buttons (live-DAT-measured shape) author their CAPTION directly as
/// their own P0x17 AND carry one SEPARATE, media-less Type-12 child for
/// the live value. <c>BuildButton</c> surfaces that child through
/// <see cref="UiButton.ValueBox"/>/<see cref="UiButton.ValueLabel"/>
/// instead of dropping it — coexisting with, not clobbering,
/// <see cref="UiButton.Label"/>.
/// </summary>
[Fact]
public void BuildButton_OwnCaptionPlusMediaLessTextChild_SurfacesValueSlotWithoutClobberingLabel()
{
uint captionStringId = 111u;
var info = new ElementInfo { Type = 1, Width = 80, Height = 20 };
info.States[UiStateInfo.DirectStateId] = new UiStateInfo { Id = UiStateInfo.DirectStateId };
info.States[UiStateInfo.DirectStateId].Properties.Values[0x17u] = new UiPropertyValue
{
Kind = UiPropertyKind.StringInfo,
StringInfoValue = new UiStringInfoValue(0, captionStringId, 0, 0, 0, 0),
};
// The button carries its own background media (authoredFaces stays
// empty — matches the real display buttons, which have their OWN
// frame art, not a lifted face-segment child).
info.StateMedia[""] = (0x06000001u, 1);
var valueChild = new ElementInfo { Type = 12, X = 5, Y = 2, Width = 60, Height = 16 };
info.Children.Add(valueChild);
var button = Assert.IsType<UiButton>(DatWidgetFactory.Create(
info, NoTex, null,
stringResolve: value => value.StringId == captionStringId ? "Attribute Credits" : null));
Assert.Equal("Attribute Credits", button.Label);
Assert.Null(button.ValueLabel); // nothing authored on the child itself
Assert.Equal((5f, 2f, 60f, 16f), button.ValueBox);
// Writing the live value (as CharacterCreationProfessionPage.SetDisplay
// does) must not touch the caption — the whole point of this fix.
button.ValueLabel = "42";
Assert.Equal("Attribute Credits", button.Label);
Assert.Equal("42", button.ValueLabel);
}
/// <summary>
/// Negative companion: a button whose caption was LIFTED from a
/// distinct Type-12 child (the town-marker shape,
/// <c>!ReferenceEquals(labelInfo, info)</c>) must NOT pick up a
/// ValueBox even if the button happens to have another Type-12 child —
/// the gate is <c>ReferenceEquals(labelInfo, info)</c>, own-caption
/// only.
/// </summary>
[Fact]
public void BuildButton_LiftedCaption_NeverSurfacesValueSlot()
{
uint stringId = 222u;
var info = new ElementInfo { Type = 1, Width = 106, Height = 80 };
info.States[1u] = new UiStateInfo { Id = 1u, Name = "Normal" };
info.States[6u] = new UiStateInfo { Id = 6u, Name = "Highlight" };
var caption = new ElementInfo { Type = 12, X = 0, Y = 4, Width = 100, Height = 37 };
caption.States[UiStateInfo.DirectStateId] = new UiStateInfo { Id = UiStateInfo.DirectStateId };
caption.States[UiStateInfo.DirectStateId].Properties.Values[0x17u] = new UiPropertyValue
{
Kind = UiPropertyKind.StringInfo,
StringInfoValue = new UiStringInfoValue(0, stringId, 0, 0, 0, 0),
};
info.Children.Add(caption);
var marker = new ElementInfo { Type = 3, X = 36, Y = 36, Width = 38, Height = 38 };
marker.StateMedia["Normal"] = (0x06004D60u, 1);
marker.StateMedia["Highlight"] = (0x06004D61u, 1);
info.Children.Add(marker);
var button = Assert.IsType<UiButton>(DatWidgetFactory.Create(
info, NoTex, null,
stringResolve: value => value.StringId == stringId ? "Holtburg" : null));
Assert.Equal("Holtburg", button.Label);
Assert.Null(button.ValueBox);
Assert.Null(button.ValueLabel);
}
// ── Test 5b: Type 11 → UiScrollbar ──────────────────────────────────────
[Fact]