Archive QA-passed 7.6.0 window logic build

Ariver

2026-05-23 a416923b1298c818ed9c991d6b439c5eea30a653

 Apptag/PreferencesView.swift

@@ -32,6 +32,7 @@
    @State private var categoryScheme = TagDatabase.CategorySchemeState()
    @State private var isApplyingSystemScheme = false
    @State private var showApplySystemSchemeConfirmation = false
    @State private var isDataFilePanelPresented = false
    @State private var hotkeyStatusToast: String? = nil
    @State private var hotkeyStatusToastToken: UUID? = nil

@@ -54,48 +55,81 @@
    }

    private func exportTags() {
        let panel = NSSavePanel()
        panel.title = tr("settings.export")
        TagDatabase.flushPendingCategorySchemeBackupBatch()
        refreshDataState()
        panel.nameFieldStringValue = TagDatabase.exportFileName(for: categoryScheme)
        panel.allowedContentTypes = [.json]
        beginFilePanel(panel) { response in
            guard response == .OK, let url = panel.url else { return }
            do {
                try TagDatabase.exportTo(url)
            } catch {
                fputs("[TagLauncher] Export failed: \(error)\n", stderr)
                showDataAlert(title: tr("settings.exportFailed"), message: error.localizedDescription)
        guard prepareDataFilePanelPresentation() else { return }
        DispatchQueue.main.async {
            TagDatabase.flushPendingCategorySchemeBackupBatch()
            let currentScheme = TagDatabase.loadWithEnsuredCategoryScheme().categoryScheme
            categoryScheme = currentScheme

            let panel = NSSavePanel()
            panel.title = tr("settings.export")
            panel.nameFieldStringValue = TagDatabase.exportFileName(for: currentScheme)
            panel.allowedContentTypes = [.json]

            beginFilePanel(panel) { response in
                finishDataFilePanelPresentation()
                guard response == .OK, let url = panel.url else { return }
                do {
                    try TagDatabase.exportTo(url)
                } catch {
                    fputs("[TagLauncher] Export failed: \(error)\n", stderr)
                    showDataAlert(title: tr("settings.exportFailed"), message: error.localizedDescription)
                }
            }
        }
    }

    private func importTags() {
        let panel = NSOpenPanel()
        panel.title = tr("settings.import")
        panel.allowedContentTypes = [.json]
        panel.allowsMultipleSelection = false
        beginFilePanel(panel) { response in
            guard response == .OK, let url = panel.url else { return }
            do {
                TagDatabase.flushPendingCategorySchemeBackupBatch()
                _ = try TagDatabase.importFrom(url)
                scanApps()
                refreshDataState()
                notifyDataChanged()
            } catch {
                fputs("[TagLauncher] Import failed: \(error)\n", stderr)
                showDataAlert(title: tr("settings.importFailed"), message: error.localizedDescription)
        guard prepareDataFilePanelPresentation() else { return }
        DispatchQueue.main.async {
            let panel = NSOpenPanel()
            panel.title = tr("settings.import")
            panel.allowedContentTypes = [.json]
            panel.allowsMultipleSelection = false

            beginFilePanel(panel) { response in
                finishDataFilePanelPresentation()
                guard response == .OK, let url = panel.url else { return }
                do {
                    TagDatabase.flushPendingCategorySchemeBackupBatch()
                    _ = try TagDatabase.importFrom(url)
                    scanApps()
                    refreshDataState()
                    notifyDataChanged()
                } catch {
                    fputs("[TagLauncher] Import failed: \(error)\n", stderr)
                    showDataAlert(title: tr("settings.importFailed"), message: error.localizedDescription)
                }
            }
        }
    }

    private func prepareDataFilePanelPresentation() -> Bool {
        guard !isDataFilePanelPresented else { return false }
        isDataFilePanelPresented = true
        NotificationCenter.default.post(
            name: .tagLauncherModalInteractionChanged,
            object: nil,
            userInfo: ["active": true]
        )
        NSApp.activate(ignoringOtherApps: true)
        preferencesWindow?.makeKeyAndOrderFront(nil)
        return true
    }

    private func finishDataFilePanelPresentation() {
        isDataFilePanelPresented = false
        NotificationCenter.default.post(
            name: .tagLauncherModalInteractionChanged,
            object: nil,
            userInfo: ["active": false]
        )
    }

    private func beginFilePanel(
        _ panel: NSSavePanel,
        completion: @escaping (NSApplication.ModalResponse) -> Void
    ) {
        NSApp.activate(ignoringOtherApps: true)
        if let window = preferencesWindow {
            panel.beginSheetModal(for: window, completionHandler: completion)
        } else {
@@ -106,9 +140,25 @@
    }

    private var preferencesWindow: NSWindow? {
        NSApp.windows.first {
        if let taggedWindow = NSApp.windows.first(where: {
            $0.identifier?.rawValue == "TagLauncherPreferencesWindow" && $0.isVisible
        } ?? NSApp.keyWindow ?? NSApp.mainWindow
        }) {
            return taggedWindow
        }

        return [NSApp.keyWindow, NSApp.mainWindow]
            .compactMap { $0 }
            .first(where: isPreferencesWindowFallback(_:))
    }

    private func isPreferencesWindowFallback(_ window: NSWindow) -> Bool {
        guard window.isVisible,
              !(window is NSPanel),
              !(window is OverlayPanel)
        else { return false }

        let preferencesTitle = tr("menu.preferences").replacingOccurrences(of: "…", with: "")
        return window.title == preferencesTitle
    }

    private func showDataAlert(title: String, message: String) {
@@ -683,8 +733,10 @@
                            HStack(spacing: 12) {
                                Button(tr("settings.export")) { exportTags() }
                                    .buttonStyle(.bordered)
                                    .disabled(isDataFilePanelPresented)
                                Button(tr("settings.import")) { importTags() }
                                    .buttonStyle(.bordered)
                                    .disabled(isDataFilePanelPresented)
                            }
                            Text(tr("settings.backupDesc"))
                                .font(.caption)