struct AlternativeButton: View { let title: String let url: String var body: some View { Link(destination: URL(string: url)!) { Text(title) .font(.caption) .padding(.horizontal, 8) .padding(.vertical, 4) .background(Color.gray.opacity(0.2)) .cornerRadius(6) } } }
struct InstructionStep: View { let number: Int let text: String var body: some View { HStack(alignment: .top, spacing: 12) { Text("\(number)") .font(.caption) .fontWeight(.bold) .frame(width: 24, height: 24) .background(Color.accentColor.opacity(0.2)) .cornerRadius(12) Text(text) .font(.body) } } } download pom qm for mac
// MARK: - Preview
// DownloadPOMQMFeature.swift // Feature: Download POM-QM Software for macOS struct AlternativeButton: View { let title: String let
struct DownloadPOMQMView: View { @State private var isDownloading = false @State private var downloadProgress: Float = 0.0 @State private var showAlert = false @State private var alertMessage = "" @State private var selectedVersion = "Latest" let versions = ["Latest (v5.3)", "v5.2", "v5.1"] var body: some View { ScrollView { VStack(spacing: 24) { // Header Section headerSection // Download Card downloadCard // Instructions Section instructionsSection // System Requirements systemRequirementsSection // Troubleshooting troubleshootingSection } .padding(.horizontal, 20) .padding(.vertical, 24) } .background(Color(.windowBackgroundColor)) .alert(isPresented: $showAlert) { Alert( title: Text("Download Status"), message: Text(alertMessage), dismissButton: .default(Text("OK")) ) } } // MARK: - UI Components private var headerSection: some View { VStack(spacing: 12) { Image(systemName: "arrow.down.circle.fill") .font(.system(size: 60)) .foregroundColor(.accentColor) Text("Download POM-QM for Mac") .font(.largeTitle) .fontWeight(.bold) Text("Quantitative Methods & Operations Research Software") .font(.title3) .foregroundColor(.secondary) .multilineTextAlignment(.center) } .padding(.bottom, 8) } private var downloadCard: some View { VStack(spacing: 20) { // Version Picker Picker("Version", selection: $selectedVersion) { ForEach(versions, id: \.self) { version in Text(version).tag(version) } } .pickerStyle(.menu) .frame(maxWidth: .infinity, alignment: .leading) Divider() // Download Button Button(action: startDownload) { HStack { if isDownloading { ProgressView() .progressViewStyle(CircularProgressViewStyle()) .scaleEffect(0.8) Text("Downloading... \(Int(downloadProgress * 100))%") } else { Image(systemName: "arrow.down.circle") Text("Download POM-QM for macOS") } } .frame(maxWidth: .infinity) .padding() .background(isDownloading ? Color.gray : Color.accentColor) .foregroundColor(.white) .cornerRadius(10) } .disabled(isDownloading) if isDownloading { ProgressView(value: downloadProgress, total: 1.0) .progressViewStyle(.linear) } // Alternative Download Text("⚠️ Note: POM-QM is primarily Windows software. For Mac, use:") .font(.caption) .foregroundColor(.orange) HStack(spacing: 12) { AlternativeButton(title: "Wine Bottler", url: "https://winebottler.kronenberg.org") AlternativeButton(title: "Parallels Trial", url: "https://parallels.com") AlternativeButton(title: "VirtualBox", url: "https://virtualbox.org") } } .padding() .background(Color(.controlBackgroundColor)) .cornerRadius(12) .shadow(color: Color.black.opacity(0.1), radius: 5, x: 0, y: 2) } private var instructionsSection: some View { VStack(alignment: .leading, spacing: 16) { Label("Installation Instructions", systemImage: "book.fill") .font(.headline) VStack(alignment: .leading, spacing: 12) { InstructionStep(number: 1, text: "Download the POM-QM installer (.exe file)") InstructionStep(number: 2, text: "Install Wine or use a Windows virtual machine") InstructionStep(number: 3, text: "Run the installer through Wine/VM") InstructionStep(number: 4, text: "Follow the setup wizard instructions") InstructionStep(number: 5, text: "Launch POM-QM from Applications folder") } Link(destination: URL(string: "https://www.pom-qm.com/download")!) { Label("Official Download Page", systemImage: "link") .foregroundColor(.accentColor) } .padding(.top, 8) } .padding() .background(Color(.controlBackgroundColor)) .cornerRadius(12) } private var systemRequirementsSection: some View { VStack(alignment: .leading, spacing: 12) { Label("System Requirements", systemImage: "desktopcomputer") .font(.headline) Grid(horizontalSpacing: 20, verticalSpacing: 8) { RequirementRow(label: "OS", value: "macOS 10.15 (Catalina) or later") RequirementRow(label: "RAM", value: "4GB minimum (8GB recommended)") RequirementRow(label: "Storage", value: "500MB free space") RequirementRow(label: "Additional", value: "Wine or virtualization software") } } .padding() .background(Color(.controlBackgroundColor)) .cornerRadius(12) } private var troubleshootingSection: some View { VStack(alignment: .leading, spacing: 12) { Label("Troubleshooting", systemImage: "wrench") .font(.headline) VStack(alignment: .leading, spacing: 8) { BulletPoint(text: "If download fails, check your internet connection") BulletPoint(text: "For M1/M2 Macs, use Rosetta 2 with Wine") BulletPoint(text: "Run `xcode-select --install` for required tools") BulletPoint(text: "Contact support: support@pom-qm.com") } } .padding() .background(Color(.controlBackgroundColor)) .cornerRadius(12) } // MARK: - Functions private func startDownload() { isDownloading = true downloadProgress = 0.0 // Simulate download (replace with actual download logic) let downloadURL = URL(string: "https://www.pom-qm.com/downloads/pom-qm-mac.dmg")! let downloadTask = URLSession.shared.downloadTask(with: downloadURL) { location, response, error in DispatchQueue.main.async { isDownloading = false if let error = error { alertMessage = "Download failed: \(error.localizedDescription)" showAlert = true return } if let location = location { let fileManager = FileManager.default let documentsURL = fileManager.urls(for: .downloadsDirectory, in: .userDomainMask).first! let destinationURL = documentsURL.appendingPathComponent("POM-QM-Installer.exe") do { try fileManager.moveItem(at: location, to: destinationURL) alertMessage = "Download complete! File saved to Downloads folder.\n\nNote: You need Wine to run this .exe file." showAlert = true } catch { alertMessage = "Failed to save file: \(error.localizedDescription)" showAlert = true } } } } // Simulate progress updates let timer = Timer.scheduledTimer(withTimeInterval: 0.1, repeats: true) { timer in DispatchQueue.main.async { if downloadProgress < 0.95 { downloadProgress += 0.01 } else { timer.invalidate() } } } downloadTask.resume() } } For Mac, use:")
struct RequirementRow: View { let label: String let value: String var body: some View { GridRow { Text(label + ":") .fontWeight(.medium) .gridColumnAlignment(.trailing) Text(value) .foregroundColor(.secondary) } } }
import SwiftUI
