feat: add theme and high-density display modes

Refs: https://todo.sr.ht/~ccleberg/hutch/24
Implements: https://todo.sr.ht/~ccleberg/hutch/25

11 files changed, 35 insertions, 0 deletions

diff --git a/Hutch/Views/Builds/BuildDetailView.swift b/Hutch/Views/Builds/BuildDetailView.swift
index 5070536..2f0bc6a 100644
--- a/Hutch/Views/Builds/BuildDetailView.swift
+++ b/Hutch/Views/Builds/BuildDetailView.swift
@@ -392,6 +392,7 @@ private struct EditResubmitBuildSheet: View {
                     .disabled(manifest.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty || viewModel.isSubmittingEditedBuild)
                 }
             }
+            .themedList()
         }
     }
 }
diff --git a/Hutch/Views/Builds/BuildListView.swift b/Hutch/Views/Builds/BuildListView.swift
index b53d64b..2423406 100644
--- a/Hutch/Views/Builds/BuildListView.swift
+++ b/Hutch/Views/Builds/BuildListView.swift
@@ -162,6 +162,7 @@ struct BuildListView: View {
                 .listRowSeparator(.hidden)
             }
         }
+        .themedList()
         .listStyle(.plain)
         .searchable(
             text: $vm.searchText,
diff --git a/Hutch/Views/Home/HomeView.swift b/Hutch/Views/Home/HomeView.swift
index 180f0f3..bbae296 100644
--- a/Hutch/Views/Home/HomeView.swift
+++ b/Hutch/Views/Home/HomeView.swift
@@ -65,6 +65,7 @@ struct HomeView: View {
             assignedTicketsSection(viewModel)
             recentBuildsSection(viewModel)
         }
+        .themedList()
         .listStyle(.insetGrouped)
         .overlay {
             if viewModel.isLoadingProjects && viewModel.isLoadingAssignedTickets && viewModel.isLoadingRecentBuilds &&
diff --git a/Hutch/Views/Inbox/InboxView.swift b/Hutch/Views/Inbox/InboxView.swift
index 2447a6e..f8753d7 100644
--- a/Hutch/Views/Inbox/InboxView.swift
+++ b/Hutch/Views/Inbox/InboxView.swift
@@ -68,6 +68,7 @@ struct InboxView: View {
                 }
             }
         }
+        .themedList()
         .searchable(
             text: $vm.searchText,
             placement: .navigationBarDrawer(displayMode: .always),
diff --git a/Hutch/Views/Lookup/LookupView.swift b/Hutch/Views/Lookup/LookupView.swift
index e0adc6b..bfb532f 100644
--- a/Hutch/Views/Lookup/LookupView.swift
+++ b/Hutch/Views/Lookup/LookupView.swift
@@ -411,6 +411,7 @@ struct LookupView: View {
                 }
             }
         }
+        .themedList()
         .formStyle(.grouped)
         .srhtErrorBanner(error: $vm.error)
         .sheet(item: vm.resultBinding) { result in
diff --git a/Hutch/Views/More/MoreView.swift b/Hutch/Views/More/MoreView.swift
index 6325954..caec3d5 100644
--- a/Hutch/Views/More/MoreView.swift
+++ b/Hutch/Views/More/MoreView.swift
@@ -63,6 +63,7 @@ struct MoreView: View {
                 Text("These SourceHut services are not supported in-app, as the SourceHut API does not support them, and will open in your browser.")
             }
         }
+        .themedList()
         .navigationTitle("More")
         .refreshable {
             await ensureViewModel().loadSystemStatus(forceRefresh: true)
diff --git a/Hutch/Views/More/ProfileView.swift b/Hutch/Views/More/ProfileView.swift
index 53c5ce3..673b298 100644
--- a/Hutch/Views/More/ProfileView.swift
+++ b/Hutch/Views/More/ProfileView.swift
@@ -87,6 +87,7 @@ struct ProfileView: View {
                 patSection(viewModel)
             }
         }
+        .themedList()
         .overlay {
             if viewModel.isLoading, viewModel.profile == nil {
                 SRHTLoadingStateView(message: "Loading profile…")
diff --git a/Hutch/Views/Pastes/PasteDetailView.swift b/Hutch/Views/Pastes/PasteDetailView.swift
index 19cfd52..a73e784 100644
--- a/Hutch/Views/Pastes/PasteDetailView.swift
+++ b/Hutch/Views/Pastes/PasteDetailView.swift
@@ -259,6 +259,7 @@ private struct PasteVisibilitySheet: View {
                     ProgressView()
                 }
             }
+            .themedList()
         }
     }
 
diff --git a/Hutch/Views/Pastes/PasteListView.swift b/Hutch/Views/Pastes/PasteListView.swift
index 22f6ff9..ffd49ab 100644
--- a/Hutch/Views/Pastes/PasteListView.swift
+++ b/Hutch/Views/Pastes/PasteListView.swift
@@ -110,6 +110,7 @@ struct PasteListView: View {
                 .listRowSeparator(.hidden)
             }
         }
+        .themedList()
         .listStyle(.plain)
         .searchable(
             text: $vm.searchText,
diff --git a/Hutch/Views/Repositories/RepositoryListView.swift b/Hutch/Views/Repositories/RepositoryListView.swift
index aec0357..fb090b2 100644
--- a/Hutch/Views/Repositories/RepositoryListView.swift
+++ b/Hutch/Views/Repositories/RepositoryListView.swift
@@ -84,6 +84,7 @@ struct RepositoryListView: View {
                 .listRowSeparator(.hidden)
             }
         }
+        .themedList()
         .listStyle(.plain)
         .searchable(text: $vm.searchText, placement: .navigationBarDrawer(displayMode: .always), prompt: "Search repositories")
         .overlay {
diff --git a/Hutch/Views/Settings/SettingsView.swift b/Hutch/Views/Settings/SettingsView.swift
index 4fb3f9c..5abac90 100644
--- a/Hutch/Views/Settings/SettingsView.swift
+++ b/Hutch/Views/Settings/SettingsView.swift
@@ -2,16 +2,20 @@ import SwiftUI
 
 struct SettingsView: View {
     @Environment(AppState.self) private var appState
+    @AppStorage(AppStorageKeys.appTheme) private var appTheme: AppTheme = .system
+    @AppStorage(AppStorageKeys.displayDensity) private var displayDensity: DisplayDensity = .standard
     @AppStorage(AppStorageKeys.swipeActionsEnabled) private var swipeActionsEnabled = true
     @AppStorage(AppStorageKeys.contributionGraphsEnabled) private var contributionGraphsEnabled = true
     @State private var pendingDestructiveAction: SettingsDestructiveAction?
 
     var body: some View {
         Form {
+            appearanceSection()
             behaviorSection()
             authenticationSection()
             aboutSection()
         }
+        .themedList()
         .navigationTitle("Settings")
         .alert(
             pendingDestructiveAction?.title ?? "",
@@ -45,6 +49,26 @@ struct SettingsView: View {
     }
 
     @ViewBuilder
+    private func appearanceSection() -> some View {
+        Section {
+            Picker("Theme", selection: $appTheme) {
+                ForEach(AppTheme.allCases) { theme in
+                    Text(theme.label).tag(theme)
+                }
+            }
+            Picker("Density", selection: $displayDensity) {
+                ForEach(DisplayDensity.allCases) { density in
+                    Text(density.label).tag(density)
+                }
+            }
+        } header: {
+            Text("Appearance")
+        } footer: {
+            Text("Compact density reduces spacing throughout the app.")
+        }
+    }
+
+    @ViewBuilder
     private func behaviorSection() -> some View {
         Section {
             Toggle("Swipe actions", isOn: $swipeActionsEnabled)
@@ -192,6 +216,7 @@ private struct AboutView: View {
                     .foregroundStyle(.secondary)
             }
         }
+        .themedList()
         .navigationTitle("About")
         .navigationBarTitleDisplayMode(.inline)
     }