EngineeringSync/EngineeringSync.Setup/Views/Pages/InstallPathPage.xaml.cs

using System.Windows;
using EngineeringSync.Setup.ViewModels;
using Microsoft.Win32;

namespace EngineeringSync.Setup.Views.Pages;

public partial class InstallPathPage : WizardPageBase
{
    public InstallPathPage(WizardViewModel wizard) : base(wizard)
    {
        InitializeComponent();
    }

    private void Browse_Click(object sender, RoutedEventArgs e)
    {
        var dlg = new OpenFolderDialog
        {
            Title = "Installationsverzeichnis auswählen",
            InitialDirectory = Wizard.State.InstallPath
        };
        if (dlg.ShowDialog() == true)
            Wizard.State.InstallPath = dlg.FolderName;
    }

    public override bool Validate()
    {
        if (string.IsNullOrWhiteSpace(Wizard.State.InstallPath))
        {
            MessageBox.Show("Bitte wählen Sie ein Installationsverzeichnis.",
                "Validierung", MessageBoxButton.OK, MessageBoxImage.Warning);
            return false;
        }
        return true;
    }
}