From 50e8319d30ff66ae9ede45223bb3cc48b6ffb4cc Mon Sep 17 00:00:00 2001
From: Ariver <shanghai3168@gmail.com>
Date: Fri, 29 May 2026 13:32:41 +0800
Subject: [PATCH] Add 7.8.1 App Store release pack

---
 Apptag/ContentView.swift |  361 ++++++++++++++++++++++++++-------------------------
 1 files changed, 184 insertions(+), 177 deletions(-)

diff --git a/Apptag/ContentView.swift b/Apptag/ContentView.swift
index f94de57..90ef74e 100644
--- a/Apptag/ContentView.swift
+++ b/Apptag/ContentView.swift
@@ -313,9 +313,13 @@
     var editingBubble: AppBubbleContext? = nil
     var pendingUncategorizedDrop: PendingUncategorizedDrop? = nil
     var pendingTagRemovalDrop: PendingTagRemovalDrop? = nil
+    var uncategorizedDropSuppressFuturePrompt = false
     var tagRemovalDropSuppressFuturePrompt = false
     var appDragResetToken = 0
     var bubbleDraftNote = ""
+    var tagNavigationHoveredGroupName: String? = nil
+    var tagNavigationLastHoverScrollID: String? = nil
+    var tagNavigationLastHoverScrollAt: Date? = nil
 }
 
 private struct EditActionFeedback: Identifiable {
@@ -335,20 +339,6 @@
     let id = UUID()
     let app: AppInfo
     let tagName: String
-}
-
-private enum SmartStartNoticeMode {
-    case autoApplied
-    case suggestionOnly
-    case manuallyApplied
-}
-
-private struct SmartStartNotice: Identifiable {
-    let id = UUID()
-    let mode: SmartStartNoticeMode
-    let title: String
-    let message: String
-    let summary: SmartStartSummary
 }
 
 struct ContentView: View {
@@ -418,7 +408,9 @@
     @AppStorage("displayMode") private var displayMode = AppDefaults.displayMode
     @AppStorage("hideAppNames") private var hideAppNames = AppDefaults.hideAppNames
     @AppStorage("showUncommonAppBubbles") private var showUncommonAppBubbles = AppDefaults.showUncommonAppBubbles
+    @AppStorage("useAppKitTagNavigation") private var useAppKitTagNavigation = AppDefaults.useAppKitTagNavigation
     @AppStorage("skipTagRemovalDropConfirm") private var skipTagRemovalDropConfirm = false
+    @AppStorage("skipUncategorizedDropConfirm") private var skipUncategorizedDropConfirm = false
 
     private let editSidebarWidth: CGFloat = 188
     private let editSidebarHorizontalInset: CGFloat = 12
@@ -429,7 +421,12 @@
             || appGridInteraction.pendingUncategorizedDrop != nil
             || appGridInteraction.pendingTagRemovalDrop != nil
     }
+    private var appGridHighlightedGroupName: String? {
+        appGridInteraction.tagNavigationHoveredGroupName
+            ?? (isColorlessContainerMode ? filledColorlessContainer : nil)
+    }
     private let rightSidebarFloatingClearance: CGFloat = 44
+    private let tagNavigationHoverScrollInterval: TimeInterval = 0.22
 
     private var floatingButtonSurfaceColor: Color {
         colorScheme == .dark
@@ -655,7 +652,7 @@
                     }
                     .zIndex(899)
 
-                QuickSearchOverlayView(
+                QuickSearchPanelPresentationView(
                     query: $quickSearchQuery,
                     results: quickSearchResults,
                     selectedID: quickSearchSelectedID,
@@ -663,16 +660,15 @@
                     selectionScrollToken: quickSearchSelectionScrollToken,
                     isLoading: quickSearchDocuments.isEmpty && refreshInProgress,
                     maxVisibleRows: quickSearchMaxVisibleRows(in: proxy.size),
+                    panelTopY: quickSearchPanelTopY(in: proxy.size),
+                    panelHeight: quickSearchPanelContentHeight(in: proxy.size),
                     errorMessage: quickSearchErrorMessage,
                     onCommand: handleQuickSearchCommand,
                     onHover: selectQuickSearchResult,
                     onLaunch: launchQuickSearchResult
                 )
-                .position(
-                    x: proxy.size.width / 2,
-                    y: quickSearchPanelCenterY(in: proxy.size)
-                )
-                .transition(.scale(scale: 0.98).combined(with: .opacity))
+                .frame(width: 0, height: 0)
+                .allowsHitTesting(false)
                 .zIndex(900)
             }
         }
@@ -680,10 +676,15 @@
         .animation(.easeOut(duration: 0.12), value: quickSearchVisible)
     }
 
-    private func quickSearchPanelCenterY(in size: CGSize) -> CGFloat {
-        let visibleRows = max(1, min(quickSearchResults.isEmpty ? 1 : quickSearchResults.count, quickSearchMaxVisibleRows(in: size)))
-        let estimatedPanelHeight = CGFloat(visibleRows) * 76 + 122
-        return quickSearchPanelTopY(in: size) + estimatedPanelHeight / 2
+    private func quickSearchPanelContentHeight(in size: CGSize) -> CGFloat {
+        let hasResultList = !(quickSearchDocuments.isEmpty && refreshInProgress)
+            && quickSearchErrorMessage == nil
+            && !quickSearchResults.isEmpty
+        let visibleRows = min(max(1, quickSearchResults.count), quickSearchMaxVisibleRows(in: size))
+        return QuickSearchPanelMetrics.contentHeight(
+            hasResultList: hasResultList,
+            visibleRows: visibleRows
+        )
     }
 
     private func quickSearchPanelTopY(in size: CGSize) -> CGFloat {
@@ -692,8 +693,11 @@
 
     private func quickSearchMaxVisibleRows(in size: CGSize) -> Int {
         let bottomClearance: CGFloat = 84
-        let chromeHeight: CGFloat = 122
-        let rowHeightWithSpacing: CGFloat = 76
+        let chromeHeight = QuickSearchPanelMetrics.headerHeight
+            + QuickSearchPanelMetrics.dividerHeight
+            + QuickSearchPanelMetrics.resultListVerticalInset * 2
+        let rowHeightWithSpacing = QuickSearchPanelMetrics.rowHeight
+            + QuickSearchPanelMetrics.rowSpacing
         let availableHeight = max(0, size.height - quickSearchPanelTopY(in: size) - bottomClearance - chromeHeight)
         return max(1, min(8, Int(floor(availableHeight / rowHeightWithSpacing))))
     }
@@ -865,7 +869,7 @@
     private var topLayout: some View {
         VStack(spacing: 0) {
             Spacer().frame(height: notchHeight > 0 ? notchHeight + 14 : 28)
-            if !tagLabels.isEmpty { tagBar.padding(.bottom, 8) }
+            if !tagLabels.isEmpty { topTagNavigation.padding(.bottom, 8) }
             Divider().opacity(0.3)
             appGridContent
         }
@@ -876,14 +880,79 @@
             Spacer().frame(height: notchHeight > 0 ? notchHeight + 14 : 28)
             Divider().opacity(0.3)
             HStack(spacing: 0) {
-                if tagPosition == "left" { tagSidebar; sideDivider }
+                if tagPosition == "left" { leftTagSidebar; sideDivider }
                 appGridContent
                 if tagPosition == "right" { sideDivider; rightTagSidebar }
             }
         }
     }
 
-    private var tagBar: some View {
+    private var topTagNavigation: some View {
+        Group {
+            if useAppKitTagNavigation {
+                appKitTagNavigation(orientation: .horizontal)
+                    .frame(height: 34)
+            } else {
+                swiftUITopTagBar
+            }
+        }
+    }
+
+    private var leftTagSidebar: some View {
+        Group {
+            if useAppKitTagNavigation {
+                appKitTagNavigation(orientation: .vertical)
+            } else {
+                swiftUITagSidebarList
+            }
+        }
+        .frame(width: 135)
+    }
+
+    private var rightTagSidebar: some View {
+        Group {
+            if useAppKitTagNavigation {
+                appKitTagNavigation(orientation: .vertical)
+            } else {
+                swiftUITagSidebarList
+            }
+        }
+        .padding(.top, rightSidebarFloatingClearance)
+        .frame(width: 135)
+    }
+
+    private func appKitTagNavigation(orientation: TagNavigationView.Orientation) -> some View {
+        let isHorizontal = orientation == .horizontal
+        return TagNavigationView(
+            items: tagLabels,
+            orientation: orientation,
+            contentInsets: isHorizontal
+                ? NSEdgeInsets(top: 3, left: 24, bottom: 3, right: tagPosition == "top" ? floatingControlsReservedWidth : 24)
+                : NSEdgeInsets(top: 12, left: 12, bottom: 12, right: 12),
+            dragModeActive: tagNavDragModeActive,
+            draggingItemID: tagNavDragItem,
+            onActivate: { tagID in
+                activateTagNavigation(tagID)
+            },
+            onHoverChange: { tagID, active in
+                handleTagNavigationHover(tagID, active: active)
+            },
+            canReorder: { tagID in
+                canReorderTag(tagID)
+            },
+            onReorderBegan: { tagID in
+                beginTagNavReorder(tagID)
+            },
+            onReorderMoved: { tagID, targetID in
+                reorderTagNavItem(fromName: tagID, to: targetID)
+            },
+            onReorderEnded: {
+                endTagNavReorder()
+            }
+        )
+    }
+
+    private var swiftUITopTagBar: some View {
         ScrollView(.horizontal, showsIndicators: false) {
             HStack(spacing: 8) {
                 ForEach(tagLabels) { tag in
@@ -897,10 +966,7 @@
                     .zIndex(tagNavDragItem == tag.name ? 1 : 0)
                     .highPriorityGesture(tagNavReorderGesture(for: tag.name))
                     .onHover { hovering in
-                        if hovering {
-                            fillColorlessContainer(tag.id)
-                            scrollTo(tag.id)
-                        }
+                        handleTagNavigationHover(tag.id, active: hovering)
                     }
                 }
             }
@@ -913,18 +979,7 @@
         }
     }
 
-    private var tagSidebar: some View {
-        tagSidebarList
-            .frame(width: 135)
-    }
-
-    private var rightTagSidebar: some View {
-        tagSidebarList
-            .padding(.top, rightSidebarFloatingClearance)
-            .frame(width: 135)
-    }
-
-    private var tagSidebarList: some View {
+    private var swiftUITagSidebarList: some View {
         ScrollView(.vertical, showsIndicators: false) {
             VStack(spacing: 6) {
                 ForEach(tagLabels) { tag in
@@ -938,10 +993,7 @@
                     .zIndex(tagNavDragItem == tag.name ? 1 : 0)
                     .highPriorityGesture(tagNavReorderGesture(for: tag.name))
                     .onHover { hovering in
-                        if hovering {
-                            fillColorlessContainer(tag.id)
-                            scrollTo(tag.id)
-                        }
+                        handleTagNavigationHover(tag.id, active: hovering)
                     }
                 }
             }
@@ -972,7 +1024,7 @@
                     showNames: !hideAppNames,
                     bubbleDisabled: appBubbleDisabled,
                     showUncommonAppBubbles: showUncommonAppBubbles,
-                    highlightedGroupName: filledColorlessContainer,
+                    highlightedGroupName: appGridHighlightedGroupName,
                     contentRevision: groupLayoutVersion,
                     scrollTargetID: appGridScrollTargetID,
                     scrollRequestToken: appGridScrollRequestToken,
@@ -1036,88 +1088,12 @@
     }
 
     private var smartStartNoticeOverlay: some View {
-        GeometryReader { proxy in
-            if let notice = smartStartNotice {
-                let panelWidth = min(560, max(320, proxy.size.width - 64))
-
-                ZStack {
-                    Color.black.opacity(0.10)
-                        .ignoresSafeArea()
-
-                    VStack(spacing: 18) {
-                        Image(systemName: notice.mode == .suggestionOnly ? "sparkles" : "checkmark.seal.fill")
-                            .font(.system(size: 30, weight: .semibold))
-                            .foregroundStyle(Color.accentColor)
-                            .frame(width: 58, height: 58)
-                            .background(
-                                Circle()
-                                    .fill(Color.accentColor.opacity(0.12))
-                            )
-
-                        VStack(spacing: 8) {
-                            Text(notice.title)
-                                .font(.system(size: 21, weight: .semibold))
-                                .foregroundStyle(.primary)
-                                .multilineTextAlignment(.center)
-
-                            Text(notice.message)
-                                .font(.system(size: 15, weight: .regular))
-                                .foregroundStyle(.secondary)
-                                .multilineTextAlignment(.center)
-                                .lineLimit(4)
-                                .fixedSize(horizontal: false, vertical: true)
-                        }
-
-                        HStack(spacing: 12) {
-                            switch notice.mode {
-                            case .suggestionOnly:
-                                Button(tr("smartstart.later")) {
-                                    dismissSmartStartNotice()
-                                }
-                                .buttonStyle(.bordered)
-                                .controlSize(.large)
-
-                                Button(tr("smartstart.apply")) {
-                                    applySmartStartSuggestion()
-                                }
-                                .buttonStyle(.borderedProminent)
-                                .controlSize(.large)
-                            case .autoApplied, .manuallyApplied:
-                                if notice.summary.backupPath != nil {
-                                    Button(tr("smartstart.undo")) {
-                                        undoSmartStart()
-                                    }
-                                    .buttonStyle(.bordered)
-                                    .controlSize(.large)
-                                }
-                                Button(tr("smartstart.ok")) {
-                                    dismissSmartStartNotice()
-                                }
-                                .buttonStyle(.borderedProminent)
-                                .controlSize(.large)
-                            }
-                        }
-                    }
-                    .padding(.horizontal, 30)
-                    .padding(.vertical, 26)
-                    .frame(width: panelWidth)
-                    .background(
-                        RoundedRectangle(cornerRadius: 16)
-                            .fill(.ultraThickMaterial)
-                            .shadow(color: .black.opacity(0.26), radius: 28, y: 16)
-                    )
-                    .overlay(
-                        RoundedRectangle(cornerRadius: 16)
-                            .stroke(.white.opacity(0.16), lineWidth: 1)
-                    )
-                }
-                .frame(width: proxy.size.width, height: proxy.size.height)
-                .transition(.scale(scale: 0.96).combined(with: .opacity))
-                .zIndex(650)
-            }
-        }
-        .ignoresSafeArea()
-        .allowsHitTesting(smartStartNotice != nil)
+        SmartStartNoticeOverlay(
+            notice: smartStartNotice,
+            onDismiss: dismissSmartStartNotice,
+            onApply: applySmartStartSuggestion,
+            onUndo: undoSmartStart
+        )
     }
     // MARK: - Edit Tags View
 
@@ -1446,6 +1422,8 @@
                     UncategorizedDropConfirmBubble(
                         title: tr("drop.uncategorizedConfirmTitle"),
                         message: uncategorizedConfirmMessage(for: pendingDrop),
+                        doNotRemindTitle: tr("drop.removeTagDoNotAskAgain"),
+                        doNotRemind: $appGridInteraction.uncategorizedDropSuppressFuturePrompt,
                         cancelTitle: tr("tag.cancel"),
                         confirmTitle: tr("edit.confirm"),
                         onCancel: dismissUncategorizedDropConfirm,
@@ -1638,23 +1616,14 @@
 
         let scannedApps = allApps
         DispatchQueue.global(qos: .userInitiated).async {
-            let result = SmartStartService.applySuggestion(draft)
-            let store = result.store
-            let apps = TagEditor.annotate(apps: scannedApps, store: store)
-            let quickSearchDocs = QuickSearchEngine.makeDocuments(apps: apps, store: store)
-            let colors = store.tags.mapValues { $0.color }
-            let order = TagEditor.orderedTagNames()
+            let result = AppLibraryController.applySmartStartSuggestion(
+                draft,
+                scannedApps: scannedApps
+            )
 
             DispatchQueue.main.async {
                 pendingSmartStartDraft = nil
-                allApps = apps
-                quickSearchDocuments = quickSearchDocs
-                tagColors = colors
-                draggedTagNames = order
-                rebuildDisplayGroups(apps: apps, tagOrder: order)
-                if quickSearchVisible {
-                    refreshQuickSearchResults()
-                }
+                applyAppLibrarySnapshot(result.snapshot)
                 if let summary = result.summary {
                     showSmartStartNotice(mode: .manuallyApplied, summary: summary)
                 } else {
@@ -1732,8 +1701,8 @@
         groupLayoutVersion &+= 1
     }
 
-    private var tagLabels: [TagLabel] {
-        displayGroups.map { TagLabel(name: $0.name, colorIndex: tagColors[$0.name] ?? 0) }
+    private var tagLabels: [TagNavigationItem] {
+        displayGroups.map { TagNavigationItem(name: $0.name, colorIndex: tagColors[$0.name] ?? 0) }
     }
 
     private var editGroups: [TagGroup] {
@@ -1763,7 +1732,9 @@
     }
 
     private func handleAppGridScrollActivity() {
-        appGridInteraction.hoveredBubble = nil
+        if appGridInteraction.hoveredBubble != nil {
+            appGridInteraction.hoveredBubble = nil
+        }
     }
 
     private func handleBubbleHover(app: AppInfo, frame: CGRect, event: AppBubbleHoverEvent) {
@@ -1906,6 +1877,31 @@
         scrollTo(id)
     }
 
+    private func handleTagNavigationHover(_ id: String, active: Bool) {
+        guard active else {
+            if appGridInteraction.tagNavigationHoveredGroupName == id {
+                appGridInteraction.tagNavigationHoveredGroupName = nil
+            }
+            return
+        }
+
+        appGridInteraction.tagNavigationHoveredGroupName = id
+        fillColorlessContainer(id)
+        scrollToTagFromHover(id)
+    }
+
+    private func scrollToTagFromHover(_ id: String) {
+        let now = Date()
+        if appGridInteraction.tagNavigationLastHoverScrollID == id,
+           let lastScrollAt = appGridInteraction.tagNavigationLastHoverScrollAt,
+           now.timeIntervalSince(lastScrollAt) < tagNavigationHoverScrollInterval {
+            return
+        }
+        appGridInteraction.tagNavigationLastHoverScrollID = id
+        appGridInteraction.tagNavigationLastHoverScrollAt = now
+        scrollTo(id)
+    }
+
     private func fillColorlessContainer(_ id: String) {
         guard isColorlessContainerMode else { return }
         guard filledColorlessContainer != id else { return }
@@ -1986,11 +1982,18 @@
     private func reorderTagNavItem(at location: CGPoint) {
         guard let fromName = tagNavDragItem,
               let targetName = tagNavReorderFrames.first(where: { $0.value.contains(location) })?.key,
-              fromName != targetName,
+              fromName != targetName
+        else { return }
+        reorderTagNavItem(fromName: fromName, to: targetName)
+    }
+
+    private func reorderTagNavItem(fromName: String, to targetName: String) {
+        guard fromName != targetName,
+              canReorderTag(fromName),
+              canReorderTag(targetName),
               let fromIndex = draggedTagNames.firstIndex(of: fromName),
               let toIndex = draggedTagNames.firstIndex(of: targetName)
         else { return }
-
         tagNavReorderDidMove = true
         withAnimation(.spring(response: 0.22, dampingFraction: 0.82)) {
             let destination = toIndex > fromIndex ? toIndex + 1 : toIndex
@@ -2049,7 +2052,13 @@
         guard !removableTags.isEmpty else { return }
         let assignedTags = assignedRegularDisplayTags(for: removableTags)
 
+        if skipUncategorizedDropConfirm {
+            moveDroppedAppToUncategorized(path: app.path.path, tags: removableTags)
+            return
+        }
+
         clearAppBubbleState()
+        appGridInteraction.uncategorizedDropSuppressFuturePrompt = false
         withAnimation(.spring(response: 0.24, dampingFraction: 0.84)) {
             appGridInteraction.pendingUncategorizedDrop = PendingUncategorizedDrop(
                 app: app,
@@ -2103,6 +2112,7 @@
     }
 
     private func dismissUncategorizedDropConfirm() {
+        appGridInteraction.uncategorizedDropSuppressFuturePrompt = false
         resetTransientDragState(keepingPendingUncategorizedDrop: true)
         withAnimation(.easeOut(duration: 0.18)) {
             appGridInteraction.pendingUncategorizedDrop = nil
@@ -2113,10 +2123,19 @@
         guard let pendingDrop = appGridInteraction.pendingUncategorizedDrop else { return }
         let path = pendingDrop.app.path.path
         let tags = pendingDrop.removableTags
+        let shouldSuppressFuturePrompt = appGridInteraction.uncategorizedDropSuppressFuturePrompt
+        if shouldSuppressFuturePrompt {
+            skipUncategorizedDropConfirm = true
+        }
+        appGridInteraction.uncategorizedDropSuppressFuturePrompt = false
         resetTransientDragState(keepingPendingUncategorizedDrop: true)
         withAnimation(.easeOut(duration: 0.16)) {
             appGridInteraction.pendingUncategorizedDrop = nil
         }
+        moveDroppedAppToUncategorized(path: path, tags: tags)
+    }
+
+    private func moveDroppedAppToUncategorized(path: String, tags: [String]) {
         guard !tags.isEmpty else { return }
         TagEditor.removeTags(tags, from: [path])
         showDropRefresh()
@@ -2274,27 +2293,10 @@
 
         refreshInProgress = true
         DispatchQueue.global(qos: .userInitiated).async {
-            let scannedApps = AppIndexer.scan()
-            let reconciledStore = TagEditor.reconcileScannedApps(scannedApps)
-            let smartStartResult = SmartStartService.runIfNeeded(
-                apps: scannedApps,
-                store: reconciledStore
-            )
-            let store = smartStartResult.store
-            let apps = TagEditor.annotate(apps: scannedApps, store: store)
-            let quickSearchDocs = QuickSearchEngine.makeDocuments(apps: apps, store: store)
-            let colors = store.tags.mapValues { $0.color }
-            let order = TagEditor.orderedTagNames()
+            let result = AppLibraryController.refresh()
             DispatchQueue.main.async {
-                allApps = apps
-                quickSearchDocuments = quickSearchDocs
-                tagColors = colors
-                draggedTagNames = order
-                rebuildDisplayGroups(apps: apps, tagOrder: order)
-                if quickSearchVisible {
-                    refreshQuickSearchResults()
-                }
-                handleSmartStartRunResult(smartStartResult)
+                applyAppLibrarySnapshot(result.snapshot)
+                handleSmartStartRunResult(result.smartStartResult)
                 if forceLayoutRefresh {
                     finishDropRefreshAfterMinimumDuration()
                 }
@@ -2306,6 +2308,17 @@
                     refreshApps(forceLayoutRefresh: shouldForceLayout)
                 }
             }
+        }
+    }
+
+    private func applyAppLibrarySnapshot(_ snapshot: AppLibrarySnapshot) {
+        allApps = snapshot.apps
+        quickSearchDocuments = snapshot.quickSearchDocuments
+        tagColors = snapshot.tagColors
+        draggedTagNames = snapshot.tagOrder
+        rebuildDisplayGroups(apps: snapshot.apps, tagOrder: snapshot.tagOrder)
+        if quickSearchVisible {
+            refreshQuickSearchResults()
         }
     }
 
@@ -2360,12 +2373,6 @@
     static func reduce(value: inout [String: CGRect], nextValue: () -> [String: CGRect]) {
         value.merge(nextValue(), uniquingKeysWith: { _, new in new })
     }
-}
-
-private struct TagLabel: Identifiable {
-    var id: String { name }
-    let name: String
-    let colorIndex: Int
 }
 
 // MARK: - NSVisualEffectView bridge

--
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