Prepare TagLauncher 7.6.0 release

Ariver

2026-05-23 6d1513601dee27efc79e592a21a230851df8b270

 Apptag/PreferencesView.swift

@@ -371,6 +371,21 @@
    private var buildVersion: String {
        Bundle.main.infoDictionary?["CFBundleVersion"] as? String ?? "?"
    }
    private var helpPDFLanguageCode: String {
        switch L10n.currentCode {
        case "zh-Hans": return "zh"
        case "zh-Hant": return "zh-Hant"
        case "en", "ar", "ar-Najdi", "cs", "da", "de", "es", "fr", "id",
             "it", "ja", "ko", "ms", "nb", "nl", "nn", "no", "pl", "pt-BR",
             "ro", "ru", "sr-Cyrl", "sv", "th", "tr", "uk", "vi":
            return L10n.currentCode
        default:
            return "en"
        }
    }
    private var helpPDFURL: URL {
        URL(string: "https://github.com/shanghai3168/taglauncher/releases/download/v7.6.0/Taglauncher-help-\(helpPDFLanguageCode).pdf")!
    }
    private var languageColumns: [GridItem] {
        [
            GridItem(.flexible(minimum: 220), spacing: 18, alignment: .top),
@@ -816,6 +831,31 @@
                        Divider()
                            .padding(.vertical, 4)

                        HStack(spacing: 8) {
                            Button {
                                NSWorkspace.shared.open(helpPDFURL)
                            } label: {
                                Label(tr("help.openPDF"), systemImage: "questionmark.circle")
                            }
                            .buttonStyle(.borderedProminent)
                            .controlSize(.regular)

                            Button {
                                NSPasteboard.general.clearContents()
                                NSPasteboard.general.setString(helpPDFURL.absoluteString, forType: .string)
                            } label: {
                                Image(systemName: "link")
                            }
                            .buttonStyle(.bordered)
                            .controlSize(.regular)
                            .help(tr("help.copyLink"))
                        }

                        Text(tr("help.currentLanguage"))
                            .font(.caption)
                            .foregroundStyle(.secondary)
                            .padding(.bottom, 2)

                        Text("万物之中，希望最美")
                            .font(.caption)
                            .foregroundStyle(.secondary)