Release v0.0.0.22

On Terminal Servers, normal users cannot write to HKCU\Software\
Policies. Now also writes to HKCU\Software\Microsoft\Office\...\
Security which is always writable and also read by Outlook.

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

installer/setup.iss

@@ -2,7 +2,7 @@
 ; Erfordert Inno Setup 6.x (https://jrsoftware.org/isinfo.php)
 
 #define MyAppName "Starface Outlook Sync"
-#define MyAppVersion "0.0.0.19"
+#define MyAppVersion "0.0.0.22"
 #define MyAppPublisher "HackerSoft - Hacker-Net Telekommunikation"
 #define MyAppURL "https://www.hacker-net.de"
 #define MyAppExeName "StarfaceOutlookSync.exe"

src/StarfaceOutlookSync/Models/UserSettings.cs

@@ -1,5 +1,6 @@
 using System;
 using System.IO;
+using Microsoft.Win32;
 using Newtonsoft.Json;
 
 namespace StarfaceOutlookSync.Models
@@ -7,6 +8,8 @@ namespace StarfaceOutlookSync.Models
     public class UserSettings
     {
         public bool StartMinimized { get; set; } = false;
+        public bool SyncOnStart { get; set; } = false;
+        public bool AutoAcceptOutlookPrompt { get; set; } = false;
 
         private static readonly string SettingsFile = Path.Combine(
             Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
@@ -32,6 +35,62 @@ namespace StarfaceOutlookSync.Models
                 File.WriteAllText(SettingsFile, JsonConvert.SerializeObject(this, Formatting.Indented));
             }
             catch { }
+
+            ApplyOutlookSecuritySetting();
+        }
+
+        public void ApplyOutlookSecuritySetting()
+        {
+            // Alle Office-Versionen abdecken (16.0 = 2016/2019/2021/2024/365, 15.0 = 2013)
+            // Beide Pfade versuchen: Policies (GPO-Pfad) und direkt (normaler User-Pfad)
+            var versions = new[] { "16.0", "15.0" };
+            var prefixes = new[]
+            {
+                @"Software\Policies\Microsoft\Office",   // GPO-Pfad (braucht ggf. Rechte)
+                @"Software\Microsoft\Office"              // Normaler User-Pfad (immer schreibbar)
+            };
+
+            var securityValues = new (string name, int value)[]
+            {
+                ("ObjectModelGuard", 2),
+                ("PromptOOMAddressBookAccess", 2),
+                ("PromptOOMAddressInformationAccess", 2),
+                ("PromptOOMSend", 2),
+                ("PromptOOMSaveAs", 2),
+                ("PromptOOMFormulaAccess", 2),
+                ("PromptOOMCustomAction", 2),
+                ("PromptSimpleMAPISend", 2),
+                ("PromptSimpleMAPINameResolve", 2),
+                ("PromptSimpleMAPIOpenMessage", 2),
+                ("AdminSecurityMode", 3),
+            };
+
+            foreach (var ver in versions)
+            {
+                foreach (var prefix in prefixes)
+                {
+                    var regPath = $@"{prefix}\{ver}\Outlook\Security";
+
+                    try
+                    {
+                        if (AutoAcceptOutlookPrompt)
+                        {
+                            var key = Registry.CurrentUser.CreateSubKey(regPath);
+                            if (key != null)
+                            {
+                                foreach (var (name, value) in securityValues)
+                                    key.SetValue(name, value, RegistryValueKind.DWord);
+                                key.Close();
+                            }
+                        }
+                        else
+                        {
+                            try { Registry.CurrentUser.DeleteSubKey(regPath, false); } catch { }
+                        }
+                    }
+                    catch { }
+                }
+            }
         }
     }
 }

src/StarfaceOutlookSync/StarfaceOutlookSync.csproj

@@ -7,9 +7,9 @@
     <AssemblyTitle>Starface Outlook Sync</AssemblyTitle>
     <Company>HackerSoft - Hacker-Net Telekommunikation</Company>
     <Product>Starface Outlook Sync</Product>
-    <Version>0.0.0.19</Version>
+    <Version>0.0.0.22</Version>
-    <AssemblyVersion>0.0.0.19</AssemblyVersion>
+    <AssemblyVersion>0.0.0.22</AssemblyVersion>
-    <FileVersion>0.0.0.19</FileVersion>
+    <FileVersion>0.0.0.22</FileVersion>
     <Description>Synchronisiert Outlook-Kontakte mit Starface Telefonanlage</Description>
     <Copyright>Stefan Hacker - HackerSoft</Copyright>
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>

src/StarfaceOutlookSync/UI/AboutForm.cs

@@ -27,7 +27,7 @@ namespace StarfaceOutlookSync.UI
 
             var lblVersion = new Label
             {
-                Text = "Version 0.0.0.19",
+                Text = "Version 0.0.0.22",
                 Left = 0, Top = 56, Width = 340, Height = 20,
                 TextAlign = ContentAlignment.MiddleCenter,
                 ForeColor = Color.Gray

src/StarfaceOutlookSync/UI/MainForm.cs

@@ -22,6 +22,7 @@ namespace StarfaceOutlookSync.UI
         private StatusStrip _statusBar;
         private ToolStripStatusLabel _statusLabel;
         private Timer _autoSyncTimer;
+        private volatile bool _syncRunning = false;
 
         public MainForm()
         {
@@ -30,14 +31,31 @@ namespace StarfaceOutlookSync.UI
             SetupAutoSync();
             RefreshProfileList();
 
-            // Minimiert starten falls in Einstellungen aktiviert
+            // Einstellungen laden und anwenden
             var settings = UserSettings.Load();
+            settings.ApplyOutlookSecuritySetting();
+
             if (settings.StartMinimized)
             {
                 WindowState = FormWindowState.Minimized;
                 ShowInTaskbar = false;
                 Visible = false;
             }
+
+            // Beim Start automatisch synchronisieren
+            if (settings.SyncOnStart)
+            {
+                _ = SyncAllProfiles();
+            }
+        }
+
+        private async Task SyncAllProfiles()
+        {
+            var profiles = _profileManager.GetProfiles().Where(p => p.Enabled).ToList();
+            foreach (var profile in profiles)
+            {
+                await RunSync(profile);
+            }
         }
 
         protected override void SetVisibleCore(bool value)
@@ -58,8 +76,8 @@ namespace StarfaceOutlookSync.UI
         private void InitializeComponent()
         {
             Text = "Starface Kontakt-Sync";
-            Size = new Size(620, 450);
+            Size = new Size(830, 450);
-            MinimumSize = new Size(500, 350);
+            MinimumSize = new Size(830, 350);
             StartPosition = FormStartPosition.CenterScreen;
             Font = new Font("Segoe UI", 9);
             Icon = AppIcon.GetIcon();
@@ -158,6 +176,7 @@ namespace StarfaceOutlookSync.UI
             if (profiles.Any(p => p.Enabled))
                 _trayMenu.Items.Add("-");
 
+            _trayMenu.Items.Add("Ueber", null, (s, e) => ShowAbout());
             _trayMenu.Items.Add("Beenden", null, (s, e) => ExitApplication());
         }
 
@@ -318,6 +337,13 @@ namespace StarfaceOutlookSync.UI
 
         private async Task RunSync(SyncProfile profile)
         {
+            if (_syncRunning)
+            {
+                SetStatus("Sync laeuft bereits, bitte warten...");
+                return;
+            }
+
+            _syncRunning = true;
             try
             {
                 SetStatus($"Synchronisiere '{profile.Name}'...");
@@ -340,6 +366,10 @@ namespace StarfaceOutlookSync.UI
                     ex.Message, ToolTipIcon.Error);
                 SetStatus($"Fehler: {ex.Message}");
             }
+            finally
+            {
+                _syncRunning = false;
+            }
         }
 
         private void SetStatus(string text)

src/StarfaceOutlookSync/UI/SettingsForm.cs

@@ -6,7 +6,7 @@ namespace StarfaceOutlookSync.UI
 {
     public class SettingsForm : Form
     {
-        private CheckBox _chkStartMinimized;
+        private CheckBox _chkStartMinimized, _chkSyncOnStart, _chkAutoAcceptOutlook;
         private Button _btnSave, _btnCancel;
         private readonly UserSettings _settings;
 
@@ -19,7 +19,7 @@ namespace StarfaceOutlookSync.UI
         private void InitializeComponent()
         {
             Text = "Einstellungen";
-            Size = new Size(350, 180);
+            Size = new Size(380, 250);
             FormBorderStyle = FormBorderStyle.FixedDialog;
             MaximizeBox = false;
             MinimizeBox = false;
@@ -33,20 +33,43 @@ namespace StarfaceOutlookSync.UI
                 Checked = _settings.StartMinimized
             };
 
+            _chkSyncOnStart = new CheckBox
+            {
+                Text = "Beim Start automatisch synchronisieren",
+                Left = 20, Top = 52, AutoSize = true,
+                Checked = _settings.SyncOnStart
+            };
+
+            _chkAutoAcceptOutlook = new CheckBox
+            {
+                Text = "Outlook-Sicherheitsabfrage automatisch erlauben",
+                Left = 20, Top = 80, AutoSize = true,
+                Checked = _settings.AutoAcceptOutlookPrompt
+            };
+
+            var lblHint = new Label
+            {
+                Text = "Hinweis: Outlook muss nach Aenderung dieser Option\nneu gestartet werden.",
+                Left = 38, Top = 102, Width = 300, Height = 32,
+                ForeColor = Color.Gray,
+                Font = new Font("Segoe UI", 8)
+            };
+
             _btnSave = new Button
             {
-                Text = "Speichern", Left = 80, Top = 100, Width = 85, Height = 28,
+                Text = "Speichern", Left = 95, Top = 170, Width = 85, Height = 28,
                 DialogResult = DialogResult.None
             };
             _btnSave.Click += (s, e) => Save();
 
             _btnCancel = new Button
             {
-                Text = "Abbrechen", Left = 174, Top = 100, Width = 85, Height = 28,
+                Text = "Abbrechen", Left = 189, Top = 170, Width = 85, Height = 28,
                 DialogResult = DialogResult.Cancel
             };
 
-            Controls.AddRange(new Control[] { _chkStartMinimized, _btnSave, _btnCancel });
+            Size = new Size(380, 260);
+            Controls.AddRange(new Control[] { _chkStartMinimized, _chkSyncOnStart, _chkAutoAcceptOutlook, lblHint, _btnSave, _btnCancel });
             AcceptButton = _btnSave;
             CancelButton = _btnCancel;
         }
@@ -54,6 +77,8 @@ namespace StarfaceOutlookSync.UI
         private void Save()
         {
             _settings.StartMinimized = _chkStartMinimized.Checked;
+            _settings.SyncOnStart = _chkSyncOnStart.Checked;
+            _settings.AutoAcceptOutlookPrompt = _chkAutoAcceptOutlook.Checked;
             _settings.Save();
             DialogResult = DialogResult.OK;
             Close();