Initial release v1.01 — InstaSoft Office Tool

Office deployment wizard for InstaSoft customers:
- Install Office 2019/2021/2024 (Standard, Professional Plus, Home & Business)
- Auto-download ODT from Microsoft, generate config XML, run setup
- Remove existing Office installations (C2R + MSI)
- License troubleshooting via ospp.vbs (dstatus, unpkey)
- Fluent Design UI (WPF .NET Framework 4.8, Win7+ compatible)
- Hungarian interface, multi-language Office installation
- Product key input with auto-activation support

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Pages/ConfigPage.xaml.cs

@@ -0,0 +1,86 @@
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
+using InstaSoftOfficeTool.Models;
+
+namespace InstaSoftOfficeTool.Pages
+{
+    public partial class ConfigPage : Page, IWizardPage
+    {
+        private readonly MainWindow _main;
+        private readonly InstallConfig _config;
+        private readonly List<CheckBox> _appCheckBoxes = new List<CheckBox>();
+
+        public ConfigPage(MainWindow main, InstallConfig config)
+        {
+            InitializeComponent();
+            _main = main;
+            _config = config;
+
+            // Restore arch
+            if (_config.Architecture == "32")
+            {
+                Rb32.IsChecked = true;
+            }
+
+            // Populate language combo
+            foreach (var lang in LanguageList.Languages)
+            {
+                CbLanguage.Items.Add(new ComboBoxItem
+                {
+                    Content = lang.Name + " (" + lang.Code + ")",
+                    Tag = lang.Code
+                });
+            }
+
+            // Select current language
+            for (int i = 0; i < CbLanguage.Items.Count; i++)
+            {
+                var item = (ComboBoxItem)CbLanguage.Items[i];
+                if ((string)item.Tag == _config.Language)
+                {
+                    CbLanguage.SelectedIndex = i;
+                    break;
+                }
+            }
+            if (CbLanguage.SelectedIndex < 0) CbLanguage.SelectedIndex = 0;
+
+            // Populate app checkboxes
+            foreach (var app in ExcludableApps.Apps)
+            {
+                var cb = new CheckBox
+                {
+                    Content = app.DisplayName,
+                    IsChecked = !_config.ExcludedApps.Contains(app.Id),
+                    Tag = app.Id,
+                    Style = (Style)FindResource("FluentCheckBox"),
+                    Margin = new Thickness(0, 4, 24, 4),
+                    MinWidth = 160
+                };
+                _appCheckBoxes.Add(cb);
+                AppCheckBoxes.Children.Add(cb);
+            }
+        }
+
+        public bool Validate()
+        {
+            _config.Architecture = Rb64.IsChecked == true ? "64" : "32";
+
+            if (CbLanguage.SelectedItem is ComboBoxItem selected)
+            {
+                _config.Language = (string)selected.Tag;
+            }
+
+            _config.ExcludedApps.Clear();
+            foreach (var cb in _appCheckBoxes)
+            {
+                if (cb.IsChecked != true)
+                {
+                    _config.ExcludedApps.Add((string)cb.Tag);
+                }
+            }
+
+            return true;
+        }
+    }
+}