feat(ui): Chat tab — channel filters + display prefs + font slider

Phase L.0 (cont.) — fourth tab on the Settings shell. Mixes retail's
CharacterOptions2 chat-channel filter bits (Hear*Chat / TimeStamp /
FilterLanguage / AppearOffline) with a font-size slider that has no
retail bitfield equivalent.

ChatSettings record (9 fields):
 · 5 channel filters: HearGeneralChat, HearTradeChat, HearLFGChat,
   HearRoleplayChat, HearSocietyChat
 · 3 display flags: ShowTimestamps, FilterProfanity, AppearOffline
 · 1 visual: FontSize (10..20 pt)

Local-only this phase per the brainstorm — Hear*Chat flags affect
client-side display filtering only; the server still streams every
channel. Server-sync arrives later when the protocol round-trip is
in place.

SettingsStore grows LoadChat / SaveChat using the existing generic
SaveSection helper. All four non-keybind sections (display, audio,
gameplay, chat) now coexist non-destructively in settings.json.

SettingsVM grows the parallel chat state machine. HasUnsavedChanges,
Save, Cancel, ResetAllToDefaults all cover chat. Constructor signature
adds two more params; existing call sites updated.

SettingsPanel.RenderChatTab replaces the L.0-shell placeholder —
8 Checkbox calls grouped under "Channel filters" + "Display"
headers, plus a font-size SliderFloat. The "Coming soon" placeholder
test was retargeted from "Chat" to "Character" since Chat is no
longer a placeholder.

GameWindow wires SettingsStore.LoadChat / SaveChat + a TODO comment
for the future ChatPanel filter integration (read SettingsVM.ChatDraft
when filtering inbound chat lines).

13 new tests:
 · ChatSettings record (3) — defaults pinned, value equality, with-
   expressions
 · SettingsStore chat (3) — missing-file → defaults, round-trip, all
   four sections coexist
 · SettingsVM chat (5) — initial draft, SetChat marks dirty, Save
   invokes callback, Cancel reverts, ResetAllToDefaults covers
 · SettingsPanel chat tab (2) — checkboxes + slider render only when
   active

dotnet build green (0 warnings); dotnet test 1,289 / 1,289 green
(243 Core.Net + 373 UI.Abstractions + 673 Core).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Erik 2026-04-26 18:21:14 +02:00
parent b7165e5b17
commit 356b5f219e
9 changed files with 440 additions and 42 deletions

View file

@ -33,7 +33,8 @@ public sealed class SettingsPanelTests
persisted, dispatcher, _ => { },
DisplaySettings.Default, _ => { },
AudioSettings.Default, _ => { },
GameplaySettings.Default, _ => { });
GameplaySettings.Default, _ => { },
ChatSettings.Default, _ => { });
var panel = new SettingsPanel(vm);
return (panel, vm, kb, dispatcher);
}
@ -228,17 +229,17 @@ public sealed class SettingsPanelTests
[Fact]
public void Placeholder_tabs_render_coming_soon_text_when_active()
{
// Chat is still a placeholder (next in build order). Display,
// Audio, and Gameplay have shipped — they have real widgets,
// not "coming soon" text.
// Character is still a placeholder (last on the build order).
// Display / Audio / Gameplay / Chat have shipped — they have
// real widgets, not "coming soon" text.
var (panel, _, _, _) = Build();
var r = new FakePanelRenderer { ActiveTabLabel = "Chat" };
var r = new FakePanelRenderer { ActiveTabLabel = "Character" };
panel.Render(new PanelContext(0.016f, new NullBus()), r);
var wrapped = r.Calls.Where(c => c.Method == "TextWrapped")
.Select(c => (string)c.Args[0]!).ToList();
Assert.Contains(wrapped, t => t.Contains("Chat settings coming soon"));
Assert.Contains(wrapped, t => t.Contains("Character settings coming soon"));
}
// -- Display tab content ---------------------------------------------
@ -359,6 +360,48 @@ public sealed class SettingsPanelTests
Assert.DoesNotContain("Lock UI (disable panel drag/resize)", checks);
}
// -- Chat tab content ------------------------------------------------
[Fact]
public void Chat_tab_when_active_renders_channel_filter_checkboxes_and_font_slider()
{
var (panel, _, _, _) = Build();
var r = new FakePanelRenderer { ActiveTabLabel = "Chat" };
panel.Render(new PanelContext(0.016f, new NullBus()), r);
var checks = r.Calls.Where(c => c.Method == "Checkbox")
.Select(c => (string)c.Args[0]!).ToList();
Assert.Contains("General", checks);
Assert.Contains("Trade", checks);
Assert.Contains("LFG (looking for group)", checks);
Assert.Contains("Roleplay", checks);
Assert.Contains("Society (CD / EW / RB)", checks);
Assert.Contains("Show timestamps", checks);
Assert.Contains("Filter profanity", checks);
Assert.Contains("Appear offline (hide from /who)", checks);
var sliders = r.Calls.Where(c => c.Method == "SliderFloat")
.Select(c => (string)c.Args[0]!).ToList();
Assert.Contains("Font size (pt)", sliders);
}
[Fact]
public void Chat_tab_does_not_render_when_a_different_tab_is_active()
{
var (panel, _, _, _) = Build();
var r = new FakePanelRenderer { ActiveTabLabel = "Display" };
panel.Render(new PanelContext(0.016f, new NullBus()), r);
var checks = r.Calls.Where(c => c.Method == "Checkbox")
.Select(c => (string)c.Args[0]!).ToList();
// The tab labels "General", "Trade" etc only appear inside the
// Chat tab. Confirm none of them rendered.
Assert.DoesNotContain("General", checks);
Assert.DoesNotContain("Trade", checks);
}
[Fact]
public void Audio_sliders_are_clamped_to_zero_one_range()
{