add option: run automatically on startup

Author: unitycoder

UnityLauncherPro/App.config

@@ -78,6 +78,9 @@
             <setting name="enablePlatformSelection" serializeAs="String">
                 <value>False</value>
             </setting>
+            <setting name="runAutomatically" serializeAs="String">
+                <value>False</value>
+            </setting>
         </UnityLauncherPro.Properties.Settings>
     </userSettings>
 </configuration>

UnityLauncherPro/MainWindow.xaml

@@ -890,6 +890,7 @@
 
                         <StackPanel Grid.Row="3" Orientation="Vertical" Margin="5,10,3,3" >
                             <CheckBox x:Name="chkEnablePlatformSelection" Content="Enable Platform Selection (Experimental!)" Foreground="{DynamicResource ThemeButtonForeground}" Checked="ChkEnablePlatformSelection_Checked" Unchecked="ChkEnablePlatformSelection_Checked" Margin="0,0,0,4" ToolTip="" HorizontalAlignment="Left"/>
+                            <CheckBox x:Name="chkRunAutomatically" Content="Run this app automatically on startup" Foreground="{DynamicResource ThemeButtonForeground}" Margin="0,0,0,4" ToolTip="" HorizontalAlignment="Left" Checked="ChkRunAutomatically_Checked" Unchecked="ChkRunAutomatically_Checked"/>
                         </StackPanel>
                     </StackPanel>
 

UnityLauncherPro/MainWindow.xaml.cs

@@ -24,7 +24,7 @@ namespace UnityLauncherPro
     public partial class MainWindow : Window
     {
         private System.Windows.Forms.NotifyIcon notifyIcon;
-        const string appName = "UnityLauncherPro";
+        public const string appName = "UnityLauncherPro";
 
         [DllImport("user32", CharSet = CharSet.Unicode)]
         static extern IntPtr FindWindow(string cls, string win);
@@ -275,6 +275,7 @@ void LoadSettings()
             txtCustomThemeFile.Text = themefile;
 
             chkEnablePlatformSelection.IsChecked = Properties.Settings.Default.enablePlatformSelection;
+            chkRunAutomatically.IsChecked = Properties.Settings.Default.runAutomatically;
 
             // update optional grid columns, hidden or visible
             gridRecent.Columns[4].Visibility = (bool)chkShowLauncherArgumentsColumn.IsChecked ? Visibility.Visible : Visibility.Collapsed;
@@ -1864,6 +1865,17 @@ private void CmbPlatformSelection_DropDownClosed(object sender, EventArgs e)
             }
         }
 
+        private void ChkRunAutomatically_Checked(object sender, RoutedEventArgs e)
+        {
+            if (this.IsActive == false) return; // dont run code on window init
+            var isChecked = (bool)((CheckBox)sender).IsChecked;
+            Properties.Settings.Default.runAutomatically = isChecked;
+            Properties.Settings.Default.Save();
+            chkRunAutomatically.IsChecked = isChecked;
+            // set or unset registry, NOTE should not do this on debug build.. (otherwise 2 builds try to run?)
+            Tools.SetStartupRegistry(isChecked);
+        }
+
         //private void CmbPlatformSelection_ManipulationInertiaStarting(object sender, ManipulationInertiaStartingEventArgs e)
         //{
         //    var comb = (ComboBox)sender;

UnityLauncherPro/Properties/Settings.Designer.cs

@@ -71,5 +71,8 @@
     <Setting Name="enablePlatformSelection" Type="System.Boolean" Scope="User">
       <Value Profile="(Default)">False</Value>
     </Setting>
+    <Setting Name="runAutomatically" Type="System.Boolean" Scope="User">
+      <Value Profile="(Default)">False</Value>
+    </Setting>
   </Settings>
 </SettingsFile>

UnityLauncherPro/Properties/Settings.settings

@@ -983,5 +983,19 @@ public static string[] GetPlatformsForUnityVersion(string version)
             return null;
         }
 
+        // https://stackoverflow.com/a/675347/5452781
+        public static void SetStartupRegistry(bool state)
+        {
+            RegistryKey rk = Registry.CurrentUser.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", true);
+            if (state == true)
+            {
+                rk.SetValue(MainWindow.appName, "\"" + Process.GetCurrentProcess().MainModule.FileName + "\"");
+            }
+            else
+            {
+                rk.DeleteValue(MainWindow.appName, false);
+            }
+        }
+
     } // class
 } // namespace