Natural Launcher v1.0.3 now ask at first launch if you want to keep c…

…ustom files. Editable in the settings !

NaturalLauncher/Launcher.cs

@@ -45,6 +45,7 @@ class Launcher
 
         public static bool keepLauncherAlive = true;
         public static bool restartSteam = false; // used at the end of the verify process
+        public static bool keepCustomFiles = false; // keep files customized by the player when existing (sound, sprites ...)
 
         public static DateTime LAUNCHTIME = System.DateTime.UtcNow;
         public static string discordCustomStatus = "Currently In The Launcher";
@@ -170,14 +171,15 @@ public static void CheckInstallDirectory()
             {
                 string IndicatedFolder = "";
                 bool isXP = false;
-                XmlBuilder.ReadConfigXml(out IndicatedFolder, out isXP, out string discordStatus, out bool keepAlive);
+                XmlBuilder.ReadConfigXml(out IndicatedFolder, out isXP, out string discordStatus, out bool keepAlive, out bool keepcustoms);
 
                 if (IndicatedFolder.Length >0)
                 {
                     HLFolder = IndicatedFolder;
                     isExperimental = isXP;
                     discordCustomStatus = discordStatus;
                     keepLauncherAlive = keepAlive;
+                    keepCustomFiles = keepcustoms;
                 }
                 else
                     NeedDirectory = true;
@@ -215,6 +217,9 @@ public static void CheckInstallDirectory()
                 {
                     Environment.Exit(0); //stop the process
                 }
+
+                // Because it's first launch, ask if we want to keep custom files
+                Util.AskForCustomFiles();
             }
 
             NSFolder = HLFolder + Path.DirectorySeparatorChar + "ns";
@@ -227,7 +232,7 @@ public static bool IsNLPack()
             if (File.Exists(curDir + Path.DirectorySeparatorChar + configName))
             {
                 string IndicatedFolder = "";
-                XmlBuilder.ReadConfigXml(out IndicatedFolder, out Result, out string plop, out bool noob);
+                XmlBuilder.ReadConfigXml(out IndicatedFolder, out Result, out string plop, out bool noob,out bool lolilol);
             }
             else
             {

NaturalLauncher/MainWindow.xaml.cs

@@ -548,6 +548,11 @@ public void UpdateGame_Worker(object sender, DoWorkEventArgs e)
                     UpdateLog.WriteLine(Util.GetShortTimeString() + gameFilePath + " not existing, needs downloading");
                     ShouldDownload = true;
                 }
+                if (File.Exists(gameFilePath) && Launcher.keepCustomFiles && ( kv.Key.EndsWith(".wav") || kv.Key.EndsWith(".mp3") || kv.Key.EndsWith(".spr") || kv.Key.EndsWith(".tga") ) )
+                {
+                    UpdateLog.WriteLine(Util.GetShortTimeString() + gameFilePath + " Keeping custom files");
+                    ShouldDownload = false;
+                }
                 if (File.Exists(gameFilePath) && IgnoreManifest.Files.ContainsKey(kv.Key) && IgnoreValue == "1") // ignore everything
                 {
                     UpdateLog.WriteLine(Util.GetShortTimeString() + gameFilePath + " Is Ignored for update, not checking");

NaturalLauncher/Settings.xaml

@@ -38,7 +38,8 @@
             <Label Content="Custom discord status :" Canvas.Left="38" Canvas.Top="128" Height="27" Width="145" Foreground="#FF5ACAFF" FontWeight="Bold" HorizontalContentAlignment="Center"/>
             <TextBox x:Name="DiscordTxtbox" Height="27" Canvas.Left="212" TextWrapping="Wrap" Text="status" Canvas.Top="127" Width="261" Foreground="#FF2B2F30" FontWeight="Bold" Background="#BFFFFFFF" HorizontalContentAlignment="Center" VerticalContentAlignment="Center"/>
             <Button x:Name="ChangeDiscordButton" Content="Change" Canvas.Left="479" Canvas.Top="127" Width="49" Height="27"  Background="#19000000" BorderBrush="#FF5ACAFF" Foreground="#FF5ACAFF" Click="ChangeDiscord_Click"/>
-            <CheckBox x:Name="isExperimental" Content="Use Experimental Build" Canvas.Left="196" Canvas.Top="265" FontWeight="Bold" Foreground="#FFFF685A" Width="175" HorizontalContentAlignment="Center" Click="isExperimental_Click"/>
+            <CheckBox x:Name="isExperimental" Content="Use Experimental Build" Canvas.Left="306" Canvas.Top="265" FontWeight="Bold" Foreground="#FFFF685A" Width="175" HorizontalContentAlignment="Center" Click="isExperimental_Click"/>
+            <CheckBox x:Name="isKeepingCustoms" Content="Keep Custom Files" Canvas.Left="102" Canvas.Top="265" FontWeight="Bold" Foreground="#FFFF965A" Width="175" HorizontalContentAlignment="Center" Click="KeepCustom_Click"/>
         </Canvas>
     </Grid>
 </Window>

NaturalLauncher/Settings.xaml.cs

@@ -74,11 +74,12 @@ public Settings()
 
             try
             {
-                XmlBuilder.ReadConfigXml(out string uno, out bool isXP, out string discordStatus, out bool keepAlive);
+                XmlBuilder.ReadConfigXml(out string uno, out bool isXP, out string discordStatus, out bool keepAlive, out bool keepCustoms);
                 Launcher.keepLauncherAlive = keepAlive;
                 DiscordTxtbox.Text = discordStatus;
                 KeepAliveChecker.IsChecked = keepAlive;
                 isExperimental.IsChecked = isXP;
+                isKeepingCustoms.IsChecked = keepCustoms;
                 windowfullyopen = true;
             }
             catch(Exception exception)
@@ -291,5 +292,12 @@ private void ChangeDiscord_Click(object sender, RoutedEventArgs e)
             Launcher.UpdateDiscord(false);
             XmlBuilder.CreateConfigXml();
         }
+
+        private void KeepCustom_Click(object sender, RoutedEventArgs e)
+        {
+            Launcher.keepCustomFiles = isKeepingCustoms.IsChecked.Value;
+
+            XmlBuilder.CreateConfigXml();
+        }
     }
 }

NaturalLauncher/Util.cs

@@ -665,5 +665,30 @@ public static void PlaySoundFX(string Type) //now only play when error because w
 
 
         }
+
+        public static void AskForCustomFiles()
+        {
+            string sMessageBoxText = "Do you want to preserve your custom files?" + Environment.NewLine + "(can be changed in the settings)";
+            string sCaption = "Keep Custom Files";
+
+            MessageBoxButton btnMessageBox = MessageBoxButton.YesNo;
+            MessageBoxImage icnMessageBox = MessageBoxImage.Warning;
+
+            MessageBoxResult rsltMessageBox = System.Windows.MessageBox.Show(sMessageBoxText, sCaption, btnMessageBox, icnMessageBox);
+
+            switch (rsltMessageBox)
+            {
+                case MessageBoxResult.Yes:
+                    Launcher.keepCustomFiles = true;
+                    break;
+
+                case MessageBoxResult.No:
+                    Launcher.keepCustomFiles = false;
+                    break;
+            }
+
+            XmlBuilder.CreateConfigXml();
+        }
+
     }
 }

NaturalLauncher/XmlBuilder.cs

@@ -81,7 +81,7 @@ public static XElement CreateSubdirectoryXML(DirectoryInfo dir)
             return xmlInfo;
         }
 
-        public static bool ReadConfigXml(out string HLFolder, out bool isXP, out string customDiscordStatus, out bool keepLauncherAlive)
+        public static bool ReadConfigXml(out string HLFolder, out bool isXP, out string customDiscordStatus, out bool keepLauncherAlive, out bool keepCustomFiles)
         {
             XmlDocument doc = new XmlDocument();
             try
@@ -125,6 +125,14 @@ public static bool ReadConfigXml(out string HLFolder, out bool isXP, out string
             {
                 keepLauncherAlive = true;
             }
+            try
+            {
+                keepCustomFiles = doc.SelectSingleNode("//keepCustomFiles").InnerText == "True";
+            }
+            catch
+            {
+                keepCustomFiles = false;
+            }
 
             return true;
 
@@ -137,6 +145,7 @@ public static bool CreateConfigXml()
             xmlInfo.Add(new XElement("isXP", Launcher.isExperimental.ToString()));
             xmlInfo.Add(new XElement("DiscordStatus", Launcher.discordCustomStatus));
             xmlInfo.Add(new XElement("keeplauncherAlive", Launcher.keepLauncherAlive.ToString()));
+            xmlInfo.Add(new XElement("keepCustomFiles", Launcher.keepCustomFiles.ToString()));
 
             var doc = new XDocument(new XDeclaration("1.0", "UTF-8", "yes"), xmlInfo);