Imported MicronSync v.1.3.0.0

MicronSync/Components/CommonIO.cs

@@ -1,5 +1,6 @@
 using System;
 using System.IO;
+using System.Text.RegularExpressions;
 
 namespace MicronSync
 {
@@ -8,28 +9,10 @@ namespace MicronSync
     /// </summary>
     public class CommonIO : IDisposable
     {
-        /// <summary>
-        /// Browse to existing folder on the system.
-        /// </summary>
-        /// <param name="originalPath"></param>
-        /// <returns></returns>
-        public string BrowseFolder(string originalPath)
-        {
-            // The result of the Windows Forms dialog is passed as a
-            // string to the method caller.
-            var folder = new System.Windows.Forms.FolderBrowserDialog();
-            System.Windows.Forms.DialogResult result = folder.ShowDialog();
-
-            // Only change the value if a valid path is entered.
-            string newPath;
-            if (folder.SelectedPath != "") { newPath = folder.SelectedPath.ToString(); }
-            else { newPath = originalPath; }
-
-            return newPath;
-        }
-
         public enum FileType { sz, ini }
 
+        #region Filesystem
+
         public string SaveFile(string originalPath, FileType f)
         {
             var file = new System.Windows.Forms.SaveFileDialog();
@@ -88,22 +71,45 @@ namespace MicronSync
             return newPath;
         }
 
+        /// <summary>
+        /// Browse to existing folder on the system.
+        /// </summary>
+        /// <param name="originalPath"></param>
+        /// <returns></returns>
+        public string BrowseFolder(string originalPath)
+        {
+            // The result of the Windows Forms dialog is passed as a
+            // string to the method caller.
+            var folder = new System.Windows.Forms.FolderBrowserDialog();
+            System.Windows.Forms.DialogResult result = folder.ShowDialog();
+
+            // Only change the value if a valid path is entered.
+            string newPath;
+            if (folder.SelectedPath != "") { newPath = folder.SelectedPath.ToString(); }
+            else { newPath = originalPath; }
+
+            return newPath;
+        }
+
+        public double CalculateFileSizeMB (string file)
+        {
+            FileInfo fi = new FileInfo(file);
+            return ConvertBytesToMB(fi.Length);
+        }
+
+        #endregion
+
+        #region String manipulation
+
         public string CalculateDirectoryModifyDate (string dir)
         {
             string result = null;
-            try
-            {
             if (Directory.Exists(dir))
                 result = string.Format("{0} - {1}",
                     Directory.GetLastWriteTime(dir).ToShortDateString(),
                     Directory.GetLastWriteTime(dir).ToLongTimeString());
             else
                 result = "N/A";
-            }
-            catch (System.Exception)
-            {
-                throw;
-            }
 
             return result;
         }
@@ -111,23 +117,68 @@ namespace MicronSync
         public string CalculateFileModifyDate(string file)
         {
             string result = null;
-            try
-            {
             if (File.Exists(file))
                 result = string.Format("{0} - {1}",
                     File.GetLastWriteTime(file).ToShortDateString(),
                     File.GetLastWriteTime(file).ToLongTimeString());
             else
                 result = "N/A";
+
+            return result;
         }
-            catch (System.Exception)
+
+        public string GetRootPath(string input)
         {
-                throw;
+            string result = null;
+            Match unc = Regex.Match(input, @"(\\\\(\w+)\\)");
+            Match drive = Regex.Match(input, @"(\w:\\)");
+
+            string varPath = ConvertPathToVariable(input);
+            if (!string.IsNullOrEmpty(varPath))
+                result = varPath;
+            else
+            {
+                if (input.StartsWith(@"\\"))
+                    result = unc.Value;
+                else
+                    result = drive.Value;
             }
 
             return result;
         }
 
+        public string ConvertPathToVariable(string fullPath)
+        {
+            string result = null;
+
+            if (!string.IsNullOrEmpty(fullPath))
+                foreach (var item in MSConfig.SysVars)
+                    if (fullPath.StartsWith(item.Value))
+                    {
+                        result = item.Key;
+                        break;
+                    }
+
+            return result;
+        }
+
+        public string ConvertVariableToPath(string variable)
+        {
+            string result = variable;
+
+            if (!string.IsNullOrEmpty(variable))
+                foreach (var item in MSConfig.SysVars)
+                    if (variable.StartsWith(item.Key))
+                    {
+                        result = item.Value;
+                        break;
+                    }
+
+            return result;
+        }
+
+        #endregion.
+
         #region Filesystem Modification
 
         public enum endResult
@@ -135,7 +186,7 @@ namespace MicronSync
             ClearEntireDirectory_Error,
             CopyEntireDirectory_Error,
             Default,
-            FileNotExist,
+            RenameEntireDirectory_Error,
         }
 
         public endResult ClearEntireDirectory(string dir)
@@ -167,6 +218,23 @@ namespace MicronSync
             return _endResult;
         }
 
+        public endResult RenameEntireDirectory(string dir, string newName)
+        {
+            endResult _endResult = endResult.Default;
+
+            try
+            {
+                Directory.Move(dir, Path.Combine(
+                    Path.GetDirectoryName(dir), newName));
+            }
+            catch (Exception)
+            {
+                _endResult = endResult.RenameEntireDirectory_Error;
+            }
+
+            return _endResult;
+        }
+
         public endResult CopyEntireDirectory(string src, string dst)
         {
             endResult _endResult = endResult.Default;
@@ -187,19 +255,14 @@ namespace MicronSync
                 // Copy all files to destination.
                 FileInfo[] files = dir.GetFiles();
                 foreach (FileInfo file in files)
-                {
                     File.Copy(Path.Combine(src, file.Name),
                         Path.Combine(dst, file.Name));
-                }
 
                 // Repeat for subdirectories.
                 foreach (DirectoryInfo subDir in dirs)
-                {
                     CopyEntireDirectory(subDir.FullName,
                         Path.Combine(dst, subDir.Name));
             }
-
-            }
             catch (Exception)
             {
                 _endResult = endResult.CopyEntireDirectory_Error;
@@ -210,9 +273,15 @@ namespace MicronSync
 
         #endregion
 
-        public void Dispose()
+        #region Conversion
+
+        public double ConvertBytesToMB(double bytes)
         {
-            GC.Collect();
+            return Math.Round(bytes / 1024f / 1024f, 2);
         }
+
+        #endregion
+
+        public void Dispose() { GC.Collect(); }
     }
 }

MicronSync/Components/Forms/AboutBox.resx

@@ -121,7 +121,7 @@
   <data name="logoPictureBox.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>
         iVBORw0KGgoAAAANSUhEUgAAAIAAAACACAYAAADDPmHLAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAO
-        wwAADsMBx2+oZAAAEWdJREFUeF7tnVlsVNcZx71gGy9gj7eZsT2e3UCI2QwY2zhgwmZWb0ASGkgDhKSQ
+        wgAADsIBFShKgAAAEWdJREFUeF7tnVlsVNcZx71gGy9gj7eZsT2e3UCI2QwY2zhgwmZWb0ASGkgDhKSQ
         EDAEUUQTGkKCCJCUEiBsYYmqPlVRFVVVVVVVVUVVVEWoqqI+5KEPVVRVURWhKKoidPv9L3OGc6/PeO42
         dyae8/CTrHs8Z/v+33fPOffccwsURSmU5C9SAHmOFECeIwWQ50gB5DlSAHmOIQEUFBQUc5R8DynTUZ4C
         /f+J8sp1VDuJ7CgirQASGSJjvuMqc4QpAqoTeBLUJWjQ4eXQpwH2O5YPy1dUpqhu2YAXsioGkU15xhUA

MicronSync/Components/Forms/ChangeLog.Designer.cs

@@ -0,0 +1,82 @@
+namespace MicronSync.Components
+{
+    partial class ChangeLog
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(ChangeLog));
+            this.richTextBox = new System.Windows.Forms.RichTextBox();
+            this.labelVersionInfo = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // richTextBox
+            // 
+            this.richTextBox.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left) 
+            | System.Windows.Forms.AnchorStyles.Right)));
+            this.richTextBox.BorderStyle = System.Windows.Forms.BorderStyle.None;
+            this.richTextBox.Location = new System.Drawing.Point(13, 38);
+            this.richTextBox.Name = "richTextBox";
+            this.richTextBox.ReadOnly = true;
+            this.richTextBox.Size = new System.Drawing.Size(679, 360);
+            this.richTextBox.TabIndex = 0;
+            this.richTextBox.Text = "";
+            // 
+            // labelVersionInfo
+            // 
+            this.labelVersionInfo.AutoSize = true;
+            this.labelVersionInfo.Location = new System.Drawing.Point(13, 13);
+            this.labelVersionInfo.Name = "labelVersionInfo";
+            this.labelVersionInfo.Size = new System.Drawing.Size(45, 13);
+            this.labelVersionInfo.TabIndex = 1;
+            this.labelVersionInfo.Text = "Version:";
+            // 
+            // ChangeLog
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.White;
+            this.ClientSize = new System.Drawing.Size(704, 411);
+            this.Controls.Add(this.labelVersionInfo);
+            this.Controls.Add(this.richTextBox);
+            this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
+            this.MinimumSize = new System.Drawing.Size(400, 450);
+            this.Name = "ChangeLog";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.Text = "MicronSync - Change Log";
+            this.Load += new System.EventHandler(this.ChangeLog_Load);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.RichTextBox richTextBox;
+        private System.Windows.Forms.Label labelVersionInfo;
+    }
+}

MicronSync/Components/Forms/ChangeLog.cs

@@ -0,0 +1,45 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Reflection;
+using System.Windows.Forms;
+
+namespace MicronSync.Components
+{
+    public partial class ChangeLog : Form
+    {
+        public ChangeLog()
+        {
+            InitializeComponent();
+        }
+
+        private void ChangeLog_Load(object sender, System.EventArgs e)
+        {
+            var assembly = Assembly.GetExecutingAssembly();
+
+            labelVersionInfo.Text = $"MicronSync: {assembly.GetName().Version}";
+
+            using (Stream steam = assembly.GetManifestResourceStream("MicronSync.Components.Forms.ChangeLog.txt"))
+            using (StreamReader sr = new StreamReader(steam, true))
+            {
+                List<string> listChangelog = new List<string>();
+
+                string currentLine;
+                while (!string.IsNullOrEmpty(
+                    currentLine = sr.ReadLine()))
+                {
+                    if (currentLine.Contains(@"//"))
+                    {
+                        currentLine = currentLine.Remove(currentLine.IndexOf(@"//"));
+                        if (!string.IsNullOrEmpty(currentLine))
+                            listChangelog.Add(currentLine);
+                    }
+                    else
+                        listChangelog.Add(currentLine);
+                }
+
+                richTextBox.Text = string.Join(Environment.NewLine, listChangelog);
+            }
+        }
+    }
+}

MicronSync/Components/Forms/ChangeLog.txt

@@ -0,0 +1,64 @@
+[New Features]
+- Browse directly to any of the backup and restore paths with a conveniently placed shortcut.
+- Restore backups can now be triggered every time a restore operation is run.
+- Choose between dark and light themes which are persistent on the system..
+ 
+[Enhancements]
+- Ability to resize main window horizontally for easier legibility of long paths. Horizontal window size is
+also stored in a per config basis to accommodate different jobs.
+ 
+[MicronSync 1.2.5.1]-------------------------------------------------------------------------------
+[Enhancements]
+- MicronSync now notifies you when importing an invalid or bad configuration file.
+ 
+[MicronSync 1.2.5.0]-------------------------------------------------------------------------------
+[New Features]
+- The size of the source backup directory can now be calculated within MicronSync.
+- Backups created can have their size shown once calculated from the restore tab.
+ 
+[Enhancements]
+- MicronSync now prompts to save unsaved changes prior to loading a new config or creating a new one.
+ 
+[MicronSync 1.2.1.0]-------------------------------------------------------------------------------
+[New Features]
+- Completion time added to backup and restore tasks.
+- Compression presets for quicker and more optimal compression.
+	
+[Enhancements]
+- Ability to refresh list of available drives on the fly.
+	
+[MicronSync 1.2.0.0]-------------------------------------------------------------------------------
+// Comments are denoted at the beginning of a line with two forward slashes.
+//
+[New Features]
+- Paths have been partitioned to allow use of environment variables.
+- Directories which start with supported environment variables are automatically detected upon import.
+- Automatic conversion of environment variables for paths dragged in from explorer or browsed to from directory selector.
+	
+[Enhancements]
+- User interface redesigned to be more user friendly.
+- The Backup/Restore tab selection is now saved as part of config files.
+- Compression level indicator added beside slider control.
+	
+[Notes]
+- Old configuration files cannot be used with this new version due to changes made to paths. Sorry for the inconvenience!
+	
+[MicronSync 1.1.0.1]-------------------------------------------------------------------------------
+[Bug Fixes]
+- Fixed new pre-backup algorithm from placing backup inside of source directory when the path ended with a "\".
+	
+[MicronSync 1.1.0.0]-------------------------------------------------------------------------------
+[New Features]
+- Inclusion of a changelog (the very thing you currently have open!)
+- Ability to replicate destination and source paths between backup and restore tabs.
+- Drag and drop interface for 7-Zip archives and directories for more rapid operation.
+	
+[Enhancements]
+- Automatic save prompt only appears when a change has been made to the configuration since the last save.
+- Paths are now validated ahead of attempting job operation.
+- User interface adjustments.
+- Shortcut keys for file menu!
+- Source directory pre-backups are a lot faster due to much more efficient algorithm (depending on settings used).
+	
+[Bug Fixes]
+- Directories could be confused as files when checking paths are not in one another.

MicronSync/Components/Forms/DirSizeCalculatorPrompt.Designer.cs

@@ -0,0 +1,79 @@
+namespace MicronSync.Components.Forms
+{
+    partial class DirSizeCalculatorPrompt
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.buttonCancel = new System.Windows.Forms.Button();
+            this.labelCalculating = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // buttonCancel
+            // 
+            this.buttonCancel.Location = new System.Drawing.Point(100, 76);
+            this.buttonCancel.Name = "buttonCancel";
+            this.buttonCancel.Size = new System.Drawing.Size(75, 23);
+            this.buttonCancel.TabIndex = 3;
+            this.buttonCancel.Text = "Cancel";
+            this.buttonCancel.UseVisualStyleBackColor = true;
+            this.buttonCancel.Click += new System.EventHandler(this.buttonCancel_Click);
+            // 
+            // labelCalculating
+            // 
+            this.labelCalculating.AutoSize = true;
+            this.labelCalculating.Font = new System.Drawing.Font("Microsoft Sans Serif", 15.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.labelCalculating.Location = new System.Drawing.Point(13, 13);
+            this.labelCalculating.Name = "labelCalculating";
+            this.labelCalculating.Size = new System.Drawing.Size(257, 25);
+            this.labelCalculating.TabIndex = 2;
+            this.labelCalculating.Text = "Calculating, please wait...";
+            // 
+            // DirSizeCalculatorPrompt
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(284, 111);
+            this.Controls.Add(this.buttonCancel);
+            this.Controls.Add(this.labelCalculating);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow;
+            this.Name = "DirSizeCalculatorPrompt";
+            this.ShowInTaskbar = false;
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.Text = "MicronSync";
+            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.DirSizeCalculatorPrompt_FormClosing);
+            this.Load += new System.EventHandler(this.DirSizeCalculatorPrompt_Load);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Button buttonCancel;
+        private System.Windows.Forms.Label labelCalculating;
+    }
+}

MicronSync/Components/Forms/DirSizeCalculatorPrompt.cs

@@ -0,0 +1,85 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace MicronSync.Components.Forms
+{
+    public partial class DirSizeCalculatorPrompt : Form
+    {
+        public DirSizeCalculatorPrompt()
+        {
+            InitializeComponent();
+        }
+
+        BackgroundWorker bw = new BackgroundWorker();
+        public string TargetDirectory;
+        public double Result = 0;
+        private bool canClose;
+
+        #region Worker
+
+        private void FinishCalculation(object sender, RunWorkerCompletedEventArgs e)
+        {
+            Close();
+        }
+
+        private void StartCalculation(object sender, DoWorkEventArgs e)
+        {
+            double result = 0;
+
+            string[] allFiles = Directory.GetFiles(TargetDirectory, "*.*", SearchOption.AllDirectories);
+            foreach (var file in allFiles)
+            {
+                if (!bw.CancellationPending)
+                {
+                    FileInfo info = new FileInfo(file);
+                    result += info.Length;
+                }
+                else
+                    result = 0;
+            }
+
+            using (CommonIO _cio = new CommonIO())
+                Result = _cio.ConvertBytesToMB(result);
+
+            canClose = true;
+        }
+
+        #endregion
+
+        #region UI
+
+        private void DirSizeCalculatorPrompt_Load(object sender, EventArgs e)
+        {
+            bw.WorkerSupportsCancellation = true;
+            bw.DoWork += new DoWorkEventHandler(StartCalculation);
+            bw.RunWorkerCompleted += new RunWorkerCompletedEventHandler(FinishCalculation);
+            bw.RunWorkerAsync();
+        }
+
+        private void DirSizeCalculatorPrompt_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            bw.Dispose();
+            GC.Collect();
+
+            if (!canClose)
+                e.Cancel = true;
+            else
+                e.Cancel = false;
+        }
+
+        private void buttonCancel_Click(object sender, EventArgs e)
+        {
+            bw.CancelAsync();
+        }
+
+        #endregion
+    }
+}

MicronSync/Components/Forms/DonationUI.cs

@@ -56,7 +56,7 @@ namespace MicronSync.Components
             while (progWait.Value < 100 &&
                 !timerStopped)
             {
-                Thread.Sleep(1000);
+                Thread.Sleep(250);
                 position += stepAmount;
                 bwTimer.ReportProgress(position);
             }

MicronSync/Components/Forms/DropUI.Designer.cs

@@ -0,0 +1,227 @@
+using System;
+using System.ComponentModel;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace MicronSync.Components.Forms
+{
+    partial class DropUI
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.tabControl = new System.Windows.Forms.TabControl();
+            this.tabProcess = new System.Windows.Forms.TabPage();
+            this.labelIdentify = new System.Windows.Forms.Label();
+            this.tabSz = new System.Windows.Forms.TabPage();
+            this.textReadSz = new System.Windows.Forms.TextBox();
+            this.btnSzUseBackup = new System.Windows.Forms.Button();
+            this.btnSzUseRestore = new System.Windows.Forms.Button();
+            this.labelSz = new System.Windows.Forms.Label();
+            this.tabDir = new System.Windows.Forms.TabPage();
+            this.textReadPath = new System.Windows.Forms.TextBox();
+            this.btnDirRestore = new System.Windows.Forms.Button();
+            this.btnDirBackup = new System.Windows.Forms.Button();
+            this.label1 = new System.Windows.Forms.Label();
+            this.tabControl.SuspendLayout();
+            this.tabProcess.SuspendLayout();
+            this.tabSz.SuspendLayout();
+            this.tabDir.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // tabControl
+            // 
+            this.tabControl.Controls.Add(this.tabProcess);
+            this.tabControl.Controls.Add(this.tabSz);
+            this.tabControl.Controls.Add(this.tabDir);
+            this.tabControl.Location = new System.Drawing.Point(13, 13);
+            this.tabControl.Name = "tabControl";
+            this.tabControl.SelectedIndex = 0;
+            this.tabControl.Size = new System.Drawing.Size(474, 166);
+            this.tabControl.TabIndex = 0;
+            // 
+            // tabProcess
+            // 
+            this.tabProcess.Controls.Add(this.labelIdentify);
+            this.tabProcess.Location = new System.Drawing.Point(4, 22);
+            this.tabProcess.Name = "tabProcess";
+            this.tabProcess.Padding = new System.Windows.Forms.Padding(3);
+            this.tabProcess.Size = new System.Drawing.Size(466, 140);
+            this.tabProcess.TabIndex = 0;
+            this.tabProcess.Text = "Identification";
+            this.tabProcess.UseVisualStyleBackColor = true;
+            // 
+            // labelIdentify
+            // 
+            this.labelIdentify.AutoSize = true;
+            this.labelIdentify.Font = new System.Drawing.Font("Microsoft Sans Serif", 20.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.labelIdentify.Location = new System.Drawing.Point(50, 56);
+            this.labelIdentify.Name = "labelIdentify";
+            this.labelIdentify.Size = new System.Drawing.Size(354, 31);
+            this.labelIdentify.TabIndex = 0;
+            this.labelIdentify.Text = "Identifying dropped item...";
+            // 
+            // tabSz
+            // 
+            this.tabSz.Controls.Add(this.textReadSz);
+            this.tabSz.Controls.Add(this.btnSzUseBackup);
+            this.tabSz.Controls.Add(this.btnSzUseRestore);
+            this.tabSz.Controls.Add(this.labelSz);
+            this.tabSz.Location = new System.Drawing.Point(4, 22);
+            this.tabSz.Name = "tabSz";
+            this.tabSz.Padding = new System.Windows.Forms.Padding(3);
+            this.tabSz.Size = new System.Drawing.Size(466, 140);
+            this.tabSz.TabIndex = 1;
+            this.tabSz.Text = "7-Zip File";
+            this.tabSz.UseVisualStyleBackColor = true;
+            // 
+            // textReadSz
+            // 
+            this.textReadSz.Location = new System.Drawing.Point(80, 60);
+            this.textReadSz.Name = "textReadSz";
+            this.textReadSz.ReadOnly = true;
+            this.textReadSz.Size = new System.Drawing.Size(307, 20);
+            this.textReadSz.TabIndex = 3;
+            // 
+            // btnSzUseBackup
+            // 
+            this.btnSzUseBackup.Location = new System.Drawing.Point(225, 90);
+            this.btnSzUseBackup.Name = "btnSzUseBackup";
+            this.btnSzUseBackup.Size = new System.Drawing.Size(162, 23);
+            this.btnSzUseBackup.TabIndex = 2;
+            this.btnSzUseBackup.Text = "Replace file with backup";
+            this.btnSzUseBackup.UseVisualStyleBackColor = true;
+            this.btnSzUseBackup.Click += new System.EventHandler(this.btnSzUseBackup_Click);
+            // 
+            // btnSzUseRestore
+            // 
+            this.btnSzUseRestore.Location = new System.Drawing.Point(80, 90);
+            this.btnSzUseRestore.Name = "btnSzUseRestore";
+            this.btnSzUseRestore.Size = new System.Drawing.Size(139, 23);
+            this.btnSzUseRestore.TabIndex = 1;
+            this.btnSzUseRestore.Text = "Restore from backup file";
+            this.btnSzUseRestore.UseVisualStyleBackColor = true;
+            this.btnSzUseRestore.Click += new System.EventHandler(this.btnSzUseRestore_Click);
+            // 
+            // labelSz
+            // 
+            this.labelSz.AutoSize = true;
+            this.labelSz.Location = new System.Drawing.Point(115, 30);
+            this.labelSz.Name = "labelSz";
+            this.labelSz.Size = new System.Drawing.Size(233, 13);
+            this.labelSz.TabIndex = 0;
+            this.labelSz.Text = "Please choose what to do with the following file:";
+            // 
+            // tabDir
+            // 
+            this.tabDir.Controls.Add(this.textReadPath);
+            this.tabDir.Controls.Add(this.btnDirRestore);
+            this.tabDir.Controls.Add(this.btnDirBackup);
+            this.tabDir.Controls.Add(this.label1);
+            this.tabDir.Location = new System.Drawing.Point(4, 22);
+            this.tabDir.Name = "tabDir";
+            this.tabDir.Padding = new System.Windows.Forms.Padding(3);
+            this.tabDir.Size = new System.Drawing.Size(466, 140);
+            this.tabDir.TabIndex = 2;
+            this.tabDir.Text = "Directory";
+            this.tabDir.UseVisualStyleBackColor = true;
+            // 
+            // textReadPath
+            // 
+            this.textReadPath.Location = new System.Drawing.Point(80, 60);
+            this.textReadPath.Name = "textReadPath";
+            this.textReadPath.ReadOnly = true;
+            this.textReadPath.Size = new System.Drawing.Size(307, 20);
+            this.textReadPath.TabIndex = 6;
+            // 
+            // btnDirRestore
+            // 
+            this.btnDirRestore.Location = new System.Drawing.Point(225, 90);
+            this.btnDirRestore.Name = "btnDirRestore";
+            this.btnDirRestore.Size = new System.Drawing.Size(162, 23);
+            this.btnDirRestore.TabIndex = 5;
+            this.btnDirRestore.Text = "Restore to path";
+            this.btnDirRestore.UseVisualStyleBackColor = true;
+            this.btnDirRestore.Click += new System.EventHandler(this.btnDirRestore_Click);
+            // 
+            // btnDirBackup
+            // 
+            this.btnDirBackup.Location = new System.Drawing.Point(80, 90);
+            this.btnDirBackup.Name = "btnDirBackup";
+            this.btnDirBackup.Size = new System.Drawing.Size(139, 23);
+            this.btnDirBackup.TabIndex = 4;
+            this.btnDirBackup.Text = "Backup this path";
+            this.btnDirBackup.UseVisualStyleBackColor = true;
+            this.btnDirBackup.Click += new System.EventHandler(this.btnDirBackup_Click);
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Location = new System.Drawing.Point(115, 30);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(241, 13);
+            this.label1.TabIndex = 3;
+            this.label1.Text = "Please choose what to do with the following path:";
+            // 
+            // DropUI
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(499, 191);
+            this.Controls.Add(this.tabControl);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow;
+            this.Name = "DropUI";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.Text = "MicronSync - Dropped item";
+            this.Shown += new System.EventHandler(this.DropUI_Shown);
+            this.tabControl.ResumeLayout(false);
+            this.tabProcess.ResumeLayout(false);
+            this.tabProcess.PerformLayout();
+            this.tabSz.ResumeLayout(false);
+            this.tabSz.PerformLayout();
+            this.tabDir.ResumeLayout(false);
+            this.tabDir.PerformLayout();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private TabControl tabControl;
+        private TabPage tabProcess;
+        private Label labelIdentify;
+        private TabPage tabSz;
+        private TabPage tabDir;
+        private Button btnSzUseBackup;
+        private Button btnSzUseRestore;
+        private Label labelSz;
+        private Button btnDirRestore;
+        private Button btnDirBackup;
+        private Label label1;
+        private TextBox textReadSz;
+        private TextBox textReadPath;
+    }
+}

MicronSync/Components/Forms/DropUI.cs

@@ -0,0 +1,91 @@
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Threading;
+using System.Windows.Forms;
+
+namespace MicronSync.Components.Forms
+{
+    public partial class DropUI : Form
+    {
+        public static string dropData { get; set; }
+        public DropAction DropResult = DropAction.Cancelled; // Default behaviour
+        public enum DropAction
+        {
+            SzUseRestore,
+            SzUseBackup,
+            DirUseBackup,
+            DirUseRestore,
+            LoadConfig,
+            UnsupportedData,
+            Cancelled
+        }
+
+        public DropUI() { InitializeComponent(); }
+
+        private void DropUI_Shown(object sender, EventArgs e)
+        {
+            BringToFront();
+
+            // Idenfify dropped data
+            FileAttributes attr = File.GetAttributes(DropUI.dropData);
+            if (dropData.EndsWith(".ini"))
+            {
+                DropResult = DropAction.LoadConfig;
+                Close();
+            }
+            else if (dropData.EndsWith(".7z"))
+                LoadSzHandler();
+            else if (attr == FileAttributes.Directory)
+                LoadDirHandler();
+            else
+            {
+                DropResult = DropAction.UnsupportedData;
+                MessageHandler.errorMessage(MessageHandler.errCodes.MainWindow_BadConfigFile, null);
+                Close();
+            }
+        }
+
+        private void LoadDirHandler()
+        {
+            textReadPath.Text = dropData;
+            tabControl.TabPages.Remove(tabProcess);
+            tabControl.TabPages.Remove(tabSz);
+        }
+
+        private void LoadSzHandler()
+        {
+            textReadSz.Text = dropData;
+            tabControl.TabPages.Remove(tabProcess);
+            tabControl.TabPages.Remove(tabDir);
+        }
+
+        #region Form UI
+
+        private void btnDirBackup_Click(object sender, EventArgs e)
+        {
+            DropResult = DropAction.DirUseBackup;
+            Close();
+        }
+
+        private void btnDirRestore_Click(object sender, EventArgs e)
+        {
+            DropResult = DropAction.DirUseRestore;
+            Close();
+        }
+
+        private void btnSzUseRestore_Click(object sender, EventArgs e)
+        {
+            DropResult = DropAction.SzUseRestore;
+            Close();
+        }
+
+        private void btnSzUseBackup_Click(object sender, EventArgs e)
+        {
+            DropResult = DropAction.SzUseBackup;
+            Close();
+        }
+
+        #endregion
+    }
+}

MicronSync/Components/Forms/NewRegKeyUI.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

MicronSync/Components/Forms/WorkerUI.Designer.cs

@@ -61,6 +61,7 @@
             this.Controls.Add(this.labelProcessing);
             this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow;
             this.Name = "WorkerUI";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
             this.Text = "MicronSync";
             this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.WorkerUI_FormClosing);
             this.Load += new System.EventHandler(this.WorkerUI_Load);

MicronSync/Components/Forms/WorkerUI.cs

@@ -1,12 +1,8 @@
 using System;
-using System.Collections.Generic;
 using System.ComponentModel;
-using System.Data;
-using System.Drawing;
+using System.Diagnostics;
 using System.IO;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using System.Threading;
 using System.Windows.Forms;
 
 namespace MicronSync.Components
@@ -21,7 +17,9 @@ namespace MicronSync.Components
         }
         public LMZAParser.endResult _endResultLMZA = LMZAParser.endResult.Default;
         public CommonIO.endResult _endResultCIO = CommonIO.endResult.Default;
-        private readonly MSConfig _ManageConfig_RO = MainWindow._MSConfig;
+        private readonly MSConfig _MSConfig = MainWindow._MSConfig;
+        private Stopwatch stopWatch = new Stopwatch();
+        public TimeSpan compTime;
 
         public WorkerUI()
         {
@@ -43,10 +41,10 @@ namespace MicronSync.Components
         private void LmzaBackup_DoWork(object sender, DoWorkEventArgs e)
         {
         _endResultLMZA = lmzaParser.MakePackage(
-            Path.GetFileName(_ManageConfig_RO.BackupDestination),
-            _ManageConfig_RO.BackupSource,
-            Path.GetDirectoryName(_ManageConfig_RO.BackupDestination),
-            _ManageConfig_RO.CompressionLevel,
+            Path.GetFileName(_MSConfig.BackupDestination),
+            _MSConfig.BackupSource,
+            Path.GetDirectoryName(_MSConfig.BackupDestination),
+            _MSConfig.CompressionLevel,
             "",
             false);
         }
@@ -58,46 +56,57 @@ namespace MicronSync.Components
         }
 
         private void LmzaRestore_DoWork(object sender, DoWorkEventArgs e)
-        {
-            // Only continue if file exists!
-            bool fileExists = false;
-            if (File.Exists(_ManageConfig_RO.RestoreSource))
-                fileExists = true;
-            else
-                _endResultCIO = CommonIO.endResult.FileNotExist;
-
-            // Only continue if above is true.
-            if (fileExists)
         {
             // Process params.
             using (CommonIO cio = new CommonIO())
             {
-                    if (_ManageConfig_RO.EnableBackup)
+                var restoreBackupDir = _MSConfig.RestoreDestination + ".Backup";
+
+                // Clear out old backup directory if it exists.
+                if (_MSConfig.OverwriteBackup && Directory.Exists(restoreBackupDir))
                 {
-                        _endResultCIO = cio.CopyEntireDirectory(_ManageConfig_RO.RestoreDestination,
-                            _ManageConfig_RO.RestoreDestination + ".Backup");
+                    Directory.Delete(restoreBackupDir, true);
+                    Thread.Sleep(500); // Delay needed for reliability!
                 }
-                    if (_ManageConfig_RO.EnablePurge)
-                        _endResultCIO = cio.ClearEntireDirectory(_ManageConfig_RO.RestoreDestination);
+
+                // Move source directory if also purging, otherwise perform standard copy.
+                if (_MSConfig.EnableBackup && !_MSConfig.EnablePurge)
+                {
+                    _endResultCIO = cio.CopyEntireDirectory(
+                        _MSConfig.RestoreDestination,
+                        restoreBackupDir);
+                }
+                else if (_MSConfig.EnableBackup && _MSConfig.EnablePurge)
+                {
+                    _endResultCIO = cio.RenameEntireDirectory(
+                        _MSConfig.RestoreDestination,
+                        restoreBackupDir);
+                    Directory.CreateDirectory(_MSConfig.RestoreDestination);
+                }
+
+                if (_MSConfig.EnablePurge)
+                    _endResultCIO = cio.ClearEntireDirectory(_MSConfig.RestoreDestination);
             }
 
             if (_endResultCIO == CommonIO.endResult.Default)
                 _endResultLMZA = lmzaParser.ExtractPackage(
-                    Path.GetFileName(_ManageConfig_RO.RestoreSource),
-                    Path.GetDirectoryName(_ManageConfig_RO.RestoreSource),
-                    _ManageConfig_RO.RestoreDestination,
+                    Path.GetFileName(_MSConfig.RestoreSource),
+                    Path.GetDirectoryName(_MSConfig.RestoreSource),
+                    _MSConfig.RestoreDestination,
                     "");
         }
-        }
 
         #endregion
 
         #region Form Functionality
 
-        private bool canClose = false;
+        private bool canClose;
 
         private void WorkerUI_Load(object sender, EventArgs e)
         {
+            // Start stopwatch.
+            stopWatch.Start();
+
             switch (SetWorkerMode)
             {
                 case WorkerMode.Backup:
@@ -120,6 +129,13 @@ namespace MicronSync.Components
 
         private void WorkerUI_FormClosing(object sender, FormClosingEventArgs e)
         {
+            // Stop stopwatch.
+            stopWatch.Stop();
+            compTime = new TimeSpan(
+                stopWatch.Elapsed.Hours,
+                stopWatch.Elapsed.Minutes,
+                stopWatch.Elapsed.Seconds);
+
             if (!canClose)
                 e.Cancel = true;
             else

MicronSync/Components/Forms/WorkerUI.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

MicronSync/Components/Licencer.cs

@@ -1,44 +1,35 @@
 using Microsoft.Win32;
 using System;
+using System.Net.NetworkInformation;
+using System.Text;
 
 namespace MicronSync.Components
 {
     public class Licencer
     {
         private readonly string privateKey = "TRZzjAutdtA542aeQj";
-        private readonly string msRegPath = @"SOFTWARE\MicronSync\";
-        private readonly string msRegKey = "Key";
+        private static SimplerAES aes = new SimplerAES(Encoding.ASCII.GetBytes(GetMachineGUID()));
         public static bool isRegistered { get; set; } = false;
 
         public bool CheckForExistingLicence()
         {
-            bool licenceExists = false;
+            bool isValidKey = false;
 
             try
             {
-                var regPath = RegistryKey.OpenBaseKey(RegistryHive.CurrentUser, RegistryView.Registry32);
-                var regKey = regPath?.OpenSubKey(msRegPath);
-                var value = regKey?.GetValue(msRegKey);
-
-                bool isValidKey = ValidateKey((string)value);
-
-                if (isValidKey)
-                {
-                    licenceExists = true;
+                isValidKey = ValidateKey(
+                    aes.Decrypt(Settings.Default.UserLicenseKey));
             }
-                else if (regKey != null && !isValidKey)
+            catch (Exception) { isValidKey = false; }
+
+            if (isValidKey == false && Settings.Default.UserLicenseKey != string.Empty)
             {
                 MessageHandler.errorMessage(MessageHandler.errCodes.NewRegKeyUI_PirateKey, null);
-                    Environment.Exit(2);
+                Settings.Default.UserLicenseKey = string.Empty;
+                Settings.Default.Save();
             }
 
-            }
-            catch (Exception)
-            {
-                licenceExists = false;
-            }
-
-            return licenceExists;
+            return isValidKey;
         }
 
         public void ShowDonationPrompt()
@@ -47,6 +38,18 @@ namespace MicronSync.Components
             dui.ShowDialog();
         }
 
+        /// <summary>
+        /// Get Windows GUID.
+        /// </summary>
+        /// <returns></returns>
+        private static string GetMachineGUID()
+        {
+            var regPath = RegistryKey.OpenBaseKey(RegistryHive.LocalMachine, RegistryView.Default);
+            var regKey = regPath?.OpenSubKey(@"SOFTWARE\Microsoft\Cryptography");
+
+            return regKey.GetValue("MachineGuid").ToString().Replace("-", string.Empty);
+        }
+
         /// <summary>
         /// Returns legitimacy of key.
         /// </summary>
@@ -62,21 +65,13 @@ namespace MicronSync.Components
         }
 
         /// <summary>
-        /// Stores key into user level registry.
+        /// Stores key into user level AppData.
         /// </summary>
         /// <param name="key"></param>
         public void SetKey(string key)
         {
-            try
-            {
-                var regPath = RegistryKey.OpenBaseKey(RegistryHive.CurrentUser, RegistryView.Registry32);
-                var regKey = regPath.CreateSubKey(msRegPath);
-                regKey.SetValue(msRegKey, key.ToUpper(), RegistryValueKind.String);
-            }
-            catch (Exception)
-            {
-                throw;
-            }
+            Settings.Default.UserLicenseKey = aes.Encrypt(key);
+            Settings.Default.Save();
         }
 
         /// <summary>

MicronSync/Components/MessageHandler.cs

@@ -13,12 +13,13 @@ namespace MicronSync
             MainWindow_Warn_OverwriteFile,
             NewRegKeyUI_CorrectKey,
             MainWindow_SaveChanges,
+            MainWindow_LoadIncompatible,
+            MainWindow_SZNotInstalled,
         }
 
         public enum errCodes
         {
             _TestSample,
-            MainWindow_SZNotInstalled,
             WorkerUI_BadBackupPath,
             WorkerUI_BadRestorePath,
             MainWindow_RestrictedPath,
@@ -32,6 +33,11 @@ namespace MicronSync
             NewRegKeyUI_InvalidKey,
             NewRegKeyUI_PirateKey,
             MainWindow_BadConfigFile,
+            MainWindow_BadConfigFile_FromEXE,
+            MainWindow_DirectoryNotFound,
+            Config_BadFile,
+            MainWindow_BadExplorePath,
+            MainWindow_EmptyExplorePath,
         }
 
         /// <summary>
@@ -47,10 +53,6 @@ namespace MicronSync
                     MessageBox.Show("This is a sample error message", "Sample Error Message",
                         MessageBoxButtons.OK, MessageBoxIcon.Error);
                     break;
-                case errCodes.MainWindow_SZNotInstalled:
-                    MessageBox.Show("7-Zip is not currently installed but is required for MicronSync to run.", "MicronSync",
-                        MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
-                    break;
                 case errCodes.WorkerUI_BadBackupPath:
                     MessageBox.Show("The specified source path is inaccessible. Please ensure the path exists and you have read/write permission, then try again.", "MicronSync",
                         MessageBoxButtons.OK, MessageBoxIcon.Error);
@@ -68,7 +70,7 @@ namespace MicronSync
                         MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                     break;
                 case errCodes.MainWindow_DstWithinSrc:
-                    MessageBox.Show($"Your destination and source paths cannot be within one-another. Please enter valid paths and try again.", "MicronSync",
+                    MessageBox.Show($"You cannot create a backup inside of the folder you're tying to backup. Please enter a valid path and try again.", "MicronSync",
                         MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                     break;
                 case errCodes.MainWindow_RestoreError:
@@ -91,16 +93,36 @@ namespace MicronSync
                     MessageBox.Show($"The backup file specified does not exist.", "MicronSync",
                         MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                     break;
+                case errCodes.MainWindow_DirectoryNotFound:
+                    MessageBox.Show($"The backup directory specified does not exist.", "MicronSync",
+                        MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
+                    break;
                 case errCodes.NewRegKeyUI_InvalidKey:
                     MessageBox.Show($"The key you have entered is invalid. Please ensure you have typed it in the correct format.", "MicronSync",
                         MessageBoxButtons.OK, MessageBoxIcon.Error);
                     break;
                 case errCodes.NewRegKeyUI_PirateKey:
-                    MessageBox.Show($"You have imported a bad key onto your system. Please delete it to continue using this software.", "MicronSync",
+                    MessageBox.Show($"You have imported a bad key onto your system. It will now be deleted for the continued use of this software.", "MicronSync",
                         MessageBoxButtons.OK, MessageBoxIcon.Error);
                     break;
                 case errCodes.MainWindow_BadConfigFile:
-                    MessageBox.Show($"Unable to load configuration, unsupported file.", "MicronSync",
+                    MessageBox.Show($"Unsupported data.\nPlease only drop configs, directories or 7-Zip files!", "MicronSync",
+                        MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
+                    break;
+                case errCodes.MainWindow_BadConfigFile_FromEXE:
+                    MessageBox.Show($"Unsupported data.\nOnly config files are supported when loaded directly from application!", "MicronSync",
+                        MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
+                    break;
+                case errCodes.Config_BadFile:
+                    MessageBox.Show($"The following configuration file is corrupt or invalid:\n\n{info}", "MicronSync",
+                        MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
+                    break;
+                case errCodes.MainWindow_BadExplorePath:
+                    MessageBox.Show($"The following path could not be found:\n\n{info}", "MicronSync",
+                        MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
+                    break;
+                case errCodes.MainWindow_EmptyExplorePath:
+                    MessageBox.Show($"Cannot browse to an empty path.", "MicronSync",
                         MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                     break;
             }
@@ -136,8 +158,16 @@ namespace MicronSync
                         MessageBoxButtons.OK, MessageBoxIcon.Information);
                     break;
                 case msgCodes.MainWindow_SaveChanges:
-                    _dialogResult = MessageBox.Show($"Save changes to file before exiting?\n{info}", "MicronSync",
-                        MessageBoxButtons.YesNo, MessageBoxIcon.Question);
+                    _dialogResult = MessageBox.Show($"There are currently unsaved changes, would you like to save before exiting?\n\n{info}", "MicronSync",
+                        MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
+                    break;
+                case msgCodes.MainWindow_LoadIncompatible:
+                    _dialogResult = MessageBox.Show($"You are trying load a legacy config file (v{info}) which is incompatible with this version of MicronSync.\nPlease load a config file which is at least of version 1.2.0.0 or create a new one, sorry for any inconvenience caused!", "MicronSync - Incompatible config",
+                        MessageBoxButtons.OK, MessageBoxIcon.Warning);
+                    break;
+                case msgCodes.MainWindow_SZNotInstalled:
+                    _dialogResult = MessageBox.Show("7-Zip is not currently installed but is required for MicronSync to run. Would you like to be taken to the download page?", "MicronSync",
+                        MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation);
                     break;
             }
             return _dialogResult;

MicronSync/Components/SimplerAES.cs

@@ -0,0 +1,53 @@
+using System;
+using System.IO;
+using System.Security.Cryptography;
+using System.Text;
+
+namespace MicronSync.Components
+{
+    public class SimplerAES
+    {
+        //private static byte[] key = { 123, 217, 19, 11, 24, 26, 85, 45, 114, 184, 27, 162, 37, 112, 222, 209, 241, 24, 175, 144, 173, 53, 196, 29, 24, 26, 17, 218, 131, 236, 53, 209 };
+        private static byte[] vector = { 124, 134, 176, 172, 17, 45, 121, 41, 250, 61, 14, 213, 50, 136, 255, 236 };
+        private ICryptoTransform encryptor, decryptor;
+        private UTF8Encoding encoder;
+
+        public SimplerAES(byte[] key)
+        {
+            RijndaelManaged rm = new RijndaelManaged();
+            encryptor = rm.CreateEncryptor(key, vector);
+            decryptor = rm.CreateDecryptor(key, vector);
+            encoder = new UTF8Encoding();
+        }
+
+        public string Encrypt(string unencrypted)
+        {
+            return Convert.ToBase64String(Encrypt(encoder.GetBytes(unencrypted)));
+        }
+
+        public string Decrypt(string encrypted)
+        {
+            return encoder.GetString(Decrypt(Convert.FromBase64String(encrypted)));
+        }
+
+        public byte[] Encrypt(byte[] buffer)
+        {
+            return Transform(buffer, encryptor);
+        }
+
+        public byte[] Decrypt(byte[] buffer)
+        {
+            return Transform(buffer, decryptor);
+        }
+
+        protected byte[] Transform(byte[] buffer, ICryptoTransform transform)
+        {
+            MemoryStream stream = new MemoryStream();
+            using (CryptoStream cs = new CryptoStream(stream, transform, CryptoStreamMode.Write))
+            {
+                cs.Write(buffer, 0, buffer.Length);
+            }
+            return stream.ToArray();
+        }
+    }
+}

MicronSync/ManageCfg.cs

@@ -1,4 +1,6 @@
 using System;
+using System.Collections.Generic;
+using System.ComponentModel;
 using System.IO;
 using System.Reflection;
 
@@ -7,8 +9,29 @@ namespace MicronSync
     /// <summary>
     /// Settings to store.
     /// </summary>
-    public class Values
+    [Obfuscation(Exclude =true, ApplyToMembers = true)]
+    public class Values : INotifyPropertyChanged
     {
+        /// <summary>
+        /// Flags value to be included in configuration.
+        /// </summary>
+        internal class SaveToConfigAttribute : Attribute { }
+        CommonIO _CIO = new CommonIO();
+
+        public event PropertyChangedEventHandler PropertyChanged;
+        protected void OnPropertyChanged()
+        {
+            PropertyChangedEventHandler handler = PropertyChanged;
+            userModifiedConfig = true;
+        }
+
+        public static readonly Dictionary<string, string> SysVars = new Dictionary<string, string>()
+        {
+            { "%appdata%\\", Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\" },
+            { "%localappdata%\\", Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) + "\\" },
+            { "%userprofile%\\", Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) + "\\" },
+        };
+
         [SaveToConfig]
         public Version MSVersion
         {
@@ -19,35 +42,244 @@ namespace MicronSync
         }
 
         [SaveToConfig]
-        public string Description { get; set; }
+        public string Description
+        {
+            get { return _Description; }
+            set
+            {
+                _Description = value;
+                OnPropertyChanged();
+            }
+        }
+        private string _Description = "";
 
         [SaveToConfig]
-        public string BackupSource { get; set; }
+        public bool EnablePurge
+        {
+            get { return _EnablePurge; }
+            set
+            {
+                _EnablePurge = value;
+                OnPropertyChanged();
+            }
+        }
+        private bool _EnablePurge;
 
         [SaveToConfig]
-        public string BackupDestination { get; set; }
+        public bool EnableBackup
+        {
+            get { return _EnableBackup; }
+            set
+            {
+                _EnableBackup = value;
+                OnPropertyChanged();
+            }
+        }
+        private bool _EnableBackup;
 
         [SaveToConfig]
-        public string RestoreSource { get; set; }
+        public bool OverwriteBackup
+        {
+            get { return _OverwriteBackup; }
+            set
+            {
+                _OverwriteBackup = value;
+                OnPropertyChanged();
+            }
+        }
+        private bool _OverwriteBackup;
 
         [SaveToConfig]
-        public string RestoreDestination { get; set; }
+        public int CompressionLevel
+        {
+            get { return _CompressionLevel; }
+            set
+            {
+                _CompressionLevel = value;
+                OnPropertyChanged();
+            }
+        }
+        private int _CompressionLevel = 4;
 
         [SaveToConfig]
-        public bool EnablePurge { get; set; }
+        public string RootBackupSource
+        {
+            get { return _RootBackupSource; }
+            set
+            {
+
+                _RootBackupSource = value;
+
+                BackupSource = _CIO.ConvertVariableToPath(_RootBackupSource) + _PathBackupSource;
+                OnPropertyChanged();
+            }
+        }
+        private string _RootBackupSource = "";
+        [SaveToConfig]
+        public string PathBackupSource
+        {
+            get { return _PathBackupSource; }
+            set
+            {
+                _PathBackupSource = value;
+                BackupSource = _CIO.ConvertVariableToPath(_RootBackupSource) + value;
+                OnPropertyChanged();
+            }
+        }
+        private string _PathBackupSource = "";
 
         [SaveToConfig]
-        public bool EnableBackup { get; set; }
+        public string RootBackupDestination
+        {
+            get { return _RootBackupDestination; }
+            set
+            {
+                _RootBackupDestination = value;
+
+                BackupDestination = _CIO.ConvertVariableToPath(_RootBackupDestination) + _PathBackupDestination;
+                OnPropertyChanged();
+            }
+        }
+        private string _RootBackupDestination = "";
+        [SaveToConfig]
+        public string PathBackupDestination
+        {
+            get { return _PathBackupDestination; }
+            set
+            {
+                _PathBackupDestination = value;
+
+                BackupDestination = _CIO.ConvertVariableToPath(_RootBackupDestination) + value;
+                OnPropertyChanged();
+            }
+        }
+        private string _PathBackupDestination = "";
 
         [SaveToConfig]
-        public int CompressionLevel { get; set; } = 4;
+        public string RootRestoreSource
+        {
+            get { return _RootRestoreSource; }
+            set
+            {
+                _RootRestoreSource = value;
+
+                RestoreSource = _CIO.ConvertVariableToPath(_RootRestoreSource) + _PathRestoreSource;
+                OnPropertyChanged();
+            }
+        }
+        private string _RootRestoreSource = "";
+        [SaveToConfig]
+        public string PathRestoreSource
+        {
+            get { return _PathRestoreSource; }
+            set
+            {
+                _PathRestoreSource = value;
+
+                RestoreSource = _CIO.ConvertVariableToPath(_RootRestoreSource) + value;
+                OnPropertyChanged();
+            }
+        }
+        private string _PathRestoreSource = "";
+
+        [SaveToConfig]
+        public string RootRestoreDestination
+        {
+            get { return _RootRestoreDestination; }
+            set
+            {
+                _RootRestoreDestination = value;
+
+                RestoreDestination = _CIO.ConvertVariableToPath(_RootRestoreDestination) + _PathRestoreDestination;
+                OnPropertyChanged();
+            }
+        }
+        private string _RootRestoreDestination = "";
+        [SaveToConfig]
+        public string PathRestoreDestination
+        {
+            get { return _PathRestoreDestination; }
+            set
+            {
+                _PathRestoreDestination = value;
+                RestoreDestination = _CIO.ConvertVariableToPath(_RootRestoreDestination) + value;
+                OnPropertyChanged();
+            }
+        }
+        private string _PathRestoreDestination = "";
+
+        [SaveToConfig]
+        public bool InBackupMode
+        {
+            get { return _InBackupMode; }
+            set
+            {
+                _InBackupMode = value;
+            }
+        }
+        private bool _InBackupMode = true;
+
+        [SaveToConfig]
+        public int WindowWidth
+        {
+            get { return _WindowWidth; }
+            set { _WindowWidth = value; }
+        }
+        private int _WindowWidth;
+
+        #region Temporary Values
+
+        public string BackupSource
+        {
+            get { return _BackupSource; }
+            set
+            {
+                _BackupSource = value;
+                OnPropertyChanged();
+            }
+        }
+        private string _BackupSource;
+
+        public string BackupDestination
+        {
+            get { return _BackupDestination; }
+            set
+            {
+                _BackupDestination = value;
+                OnPropertyChanged();
+            }
+        }
+        private string _BackupDestination;
+
+        public string RestoreSource
+        {
+            get { return _RestoreSource; }
+            set
+            {
+                _RestoreSource = value;
+                OnPropertyChanged();
+            }
+        }
+        private string _RestoreSource;
+
+        public string RestoreDestination
+        {
+            get { return _RestoreDestintation; }
+            set
+            {
+                _RestoreDestintation = value;
+                OnPropertyChanged();
+            }
+        }
+        private string _RestoreDestintation;
 
         public string openFile { get; set; }
 
-        /// <summary>
-        /// Flags value to be included in configuration.
-        /// </summary>
-        internal class SaveToConfigAttribute : Attribute{}
+        public bool userModifiedConfig { get; set; } = false;
+
+        public Version loadedVersion { get; set; }
+
+        #endregion
     }
 
     public class MSConfig : Values
@@ -64,13 +296,9 @@ namespace MicronSync
                 StreamWriter writer = new StreamWriter(openFile, true);
 
                 foreach (var item in GetType().GetProperties())
-                {
                     foreach (var attr in item.GetCustomAttributes(true))
-                    {
                         if (item.GetValue(this) != null && item.CanRead)
-                            writer.WriteLine(String.Format("{0}={1}",item.Name,item.GetValue(this)));
-                    }
-                }
+                            writer.WriteLine($"{item.Name}={item.GetValue(this)}");
                 writer.Close();
             }
             catch (Exception)
@@ -79,34 +307,38 @@ namespace MicronSync
                 errors++;
             }
 
+            userModifiedConfig = false;
             return errors;
         }
 
         public int Load()
         {
             int errors = 0;
+            bool validConfigFile = false;
             try
             {
                 foreach (var item in GetType().GetProperties())
-                {
                     foreach (var attr in item.GetCustomAttributes(true))
                     {
-                        ///
                         string line;
                         using (StreamReader reader = new StreamReader(openFile, true))
-                        {
                             while (!string.IsNullOrEmpty(
                                 line = reader.ReadLine()))
                             {
-                                if (line.StartsWith(item.Name) && item.CanWrite)
+                                if (line.StartsWith(item.Name) && item.CanWrite) // Update all values applicable for config file writing.
                                 {
                                     string readValue = line.ToString().Replace(item.Name, "").TrimStart('=');
                                     item.SetValue(this, Convert.ChangeType(readValue, item.PropertyType));
                                 }
+                                else if (line.StartsWith("MSVersion")) // Check the config file version is acceptible.
+                                {
+                                    Version readValue = null;
+                                    if (Version.TryParse(line.ToString().Replace(item.Name, "").TrimStart('='), out readValue))
+                                        errors += CheckConfigVersion(readValue);
+
+                                    validConfigFile = true;
                                 }
                             }
-                        ///
-                    }
                     }
             }
             catch (Exception)
@@ -115,6 +347,26 @@ namespace MicronSync
                 errors++;
             }
 
+            // Check config file is valid before continuing
+            if (!validConfigFile)
+            {
+                MessageHandler.errorMessage(MessageHandler.errCodes.Config_BadFile, openFile);
+                errors++;
+            }
+
+            return errors;
+        }
+
+        private int CheckConfigVersion(Version readValue)
+        {
+            int errors = 0;
+            Version minValue = new Version(1, 2, 0, 0);
+                if (readValue < minValue)
+                {
+                    MessageHandler.stdMessage(MessageHandler.msgCodes.MainWindow_LoadIncompatible, readValue.ToString());
+                    errors++;
+                }
+
             return errors;
         }
     }

MicronSync/MicronSync.csproj

@@ -92,34 +92,53 @@
     <Reference Include="WindowsBase" />
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="Components\AboutBox.cs">
+    <Compile Include="Components\Forms\AboutBox.cs">
       <SubType>Form</SubType>
     </Compile>
-    <Compile Include="Components\AboutBox.Designer.cs">
+    <Compile Include="Components\Forms\AboutBox.Designer.cs">
       <DependentUpon>AboutBox.cs</DependentUpon>
     </Compile>
-    <Compile Include="Components\CommonIO.cs" />
-    <Compile Include="Components\DonationUI.cs">
+    <Compile Include="Components\Forms\ChangeLog.cs">
       <SubType>Form</SubType>
     </Compile>
-    <Compile Include="Components\DonationUI.Designer.cs">
+    <Compile Include="Components\Forms\ChangeLog.Designer.cs">
+      <DependentUpon>ChangeLog.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Components\CommonIO.cs" />
+    <Compile Include="Components\Forms\DirSizeCalculatorPrompt.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Components\Forms\DirSizeCalculatorPrompt.Designer.cs">
+      <DependentUpon>DirSizeCalculatorPrompt.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Components\Forms\DonationUI.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Components\Forms\DonationUI.Designer.cs">
       <DependentUpon>DonationUI.cs</DependentUpon>
     </Compile>
+    <Compile Include="Components\Forms\DropUI.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Components\Forms\DropUI.Designer.cs">
+      <DependentUpon>DropUI.cs</DependentUpon>
+    </Compile>
     <Compile Include="Components\Licencer.cs" />
     <Compile Include="Components\LMZAParser.cs" />
     <Compile Include="Components\MessageHandler.cs" />
-    <Compile Include="Components\NewRegKeyUI.cs">
+    <Compile Include="Components\Forms\NewRegKeyUI.cs">
       <SubType>Form</SubType>
     </Compile>
-    <Compile Include="Components\NewRegKeyUI.Designer.cs">
+    <Compile Include="Components\Forms\NewRegKeyUI.Designer.cs">
       <DependentUpon>NewRegKeyUI.cs</DependentUpon>
     </Compile>
-    <Compile Include="Components\WorkerUI.cs">
+    <Compile Include="Components\Forms\WorkerUI.cs">
       <SubType>Form</SubType>
     </Compile>
-    <Compile Include="Components\WorkerUI.Designer.cs">
+    <Compile Include="Components\Forms\WorkerUI.Designer.cs">
       <DependentUpon>WorkerUI.cs</DependentUpon>
     </Compile>
+    <Compile Include="Components\SimplerAES.cs" />
     <Compile Include="MainWindow.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -127,18 +146,32 @@
       <DependentUpon>MainWindow.cs</DependentUpon>
     </Compile>
     <Compile Include="ManageCfg.cs" />
+    <Compile Include="Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+      <DependentUpon>Settings.settings</DependentUpon>
+    </Compile>
     <Compile Include="Startup.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <EmbeddedResource Include="Components\AboutBox.resx">
+    <EmbeddedResource Include="Components\Forms\AboutBox.resx">
       <DependentUpon>AboutBox.cs</DependentUpon>
     </EmbeddedResource>
-    <EmbeddedResource Include="Components\DonationUI.resx">
+    <EmbeddedResource Include="Components\Forms\ChangeLog.resx">
+      <DependentUpon>ChangeLog.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Components\Forms\DirSizeCalculatorPrompt.resx">
+      <DependentUpon>DirSizeCalculatorPrompt.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Components\Forms\DonationUI.resx">
       <DependentUpon>DonationUI.cs</DependentUpon>
     </EmbeddedResource>
-    <EmbeddedResource Include="Components\NewRegKeyUI.resx">
+    <EmbeddedResource Include="Components\Forms\DropUI.resx">
+      <DependentUpon>DropUI.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Components\Forms\NewRegKeyUI.resx">
       <DependentUpon>NewRegKeyUI.cs</DependentUpon>
     </EmbeddedResource>
-    <EmbeddedResource Include="Components\WorkerUI.resx">
+    <EmbeddedResource Include="Components\Forms\WorkerUI.resx">
       <DependentUpon>WorkerUI.cs</DependentUpon>
     </EmbeddedResource>
     <EmbeddedResource Include="MainWindow.resx">
@@ -154,6 +187,7 @@
       <DependentUpon>Resources.resx</DependentUpon>
       <DesignTime>True</DesignTime>
     </Compile>
+    <None Include="app.config" />
     <None Include="app.manifest">
       <SubType>Designer</SubType>
     </None>
@@ -169,7 +203,12 @@
     </Compile>
   </ItemGroup>
   <ItemGroup>
+    <EmbeddedResource Include="Components\Forms\ChangeLog.txt" />
     <Content Include="MicronSync.ico" />
+    <None Include="Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
     <None Include="SKGL.dll" />
   </ItemGroup>
   <ItemGroup>

MicronSync/MicronSync.csproj.user

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|AnyCPU'">
+    <StartArguments>
+    </StartArguments>
+  </PropertyGroup>
+</Project>

MicronSync/Properties/AssemblyInfo.cs

@@ -33,7 +33,7 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: AssemblyVersion("1.3.0.0")]
+[assembly: AssemblyFileVersion("1.3.0.0")]
 [assembly: NeutralResourcesLanguage("en-GB")]
 

MicronSync/Settings.Designer.cs

@@ -0,0 +1,78 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace MicronSync {
+    
+    
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "14.0.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
+        
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+        
+        public static Settings Default {
+            get {
+                return defaultInstance;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("False")]
+        [global::System.Configuration.SettingsManageabilityAttribute(global::System.Configuration.SettingsManageability.Roaming)]
+        public bool UseDarkTheme {
+            get {
+                return ((bool)(this["UseDarkTheme"]));
+            }
+            set {
+                this["UseDarkTheme"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("")]
+        [global::System.Configuration.SettingsManageabilityAttribute(global::System.Configuration.SettingsManageability.Roaming)]
+        public string UserLicenseKey {
+            get {
+                return ((string)(this["UserLicenseKey"]));
+            }
+            set {
+                this["UserLicenseKey"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("")]
+        [global::System.Configuration.SettingsManageabilityAttribute(global::System.Configuration.SettingsManageability.Roaming)]
+        public string UserMAC {
+            get {
+                return ((string)(this["UserMAC"]));
+            }
+            set {
+                this["UserMAC"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("")]
+        [global::System.Configuration.SettingsManageabilityAttribute(global::System.Configuration.SettingsManageability.Roaming)]
+        public string UserName {
+            get {
+                return ((string)(this["UserName"]));
+            }
+            set {
+                this["UserName"] = value;
+            }
+        }
+    }
+}

MicronSync/Settings.settings

@@ -0,0 +1,12 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" GeneratedClassNamespace="MicronSync" GeneratedClassName="Settings">
+  <Profiles />
+  <Settings>
+    <Setting Name="UseDarkTheme" Roaming="true" Type="System.Boolean" Scope="User">
+      <Value Profile="(Default)">False</Value>
+    </Setting>
+    <Setting Name="UserLicenseKey" Roaming="true" Type="System.String" Scope="User">
+      <Value Profile="(Default)" />
+    </Setting>
+  </Settings>
+</SettingsFile>

MicronSync/app.config

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <configSections>
+        <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
+            <section name="MicronSync.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
+        </sectionGroup>
+    </configSections>
+    <userSettings>
+        <MicronSync.Settings>
+            <setting name="UseDarkTheme" serializeAs="String">
+                <value>False</value>
+            </setting>
+            <setting name="UserLicenseKey" serializeAs="String">
+                <value />
+            </setting>
+        </MicronSync.Settings>
+    </userSettings>
+</configuration>

MicronSync/bin/Release/MicronSync.exe.config

@@ -1,6 +1,18 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <configuration>
-    <startup> 
-        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
-    </startup>
+    <configSections>
+        <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
+            <section name="MicronSync.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
+        </sectionGroup>
+    </configSections>
+    <userSettings>
+        <MicronSync.Settings>
+            <setting name="UseDarkTheme" serializeAs="String">
+                <value>False</value>
+            </setting>
+            <setting name="UserLicenseKey" serializeAs="String">
+                <value />
+            </setting>
+        </MicronSync.Settings>
+    </userSettings>
 </configuration>

MicronSync/bin/Release/MicronSync.vshost.exe.config

@@ -1,6 +1,18 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <configuration>
-    <startup> 
-        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
-    </startup>
+    <configSections>
+        <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
+            <section name="MicronSync.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
+        </sectionGroup>
+    </configSections>
+    <userSettings>
+        <MicronSync.Settings>
+            <setting name="UseDarkTheme" serializeAs="String">
+                <value>False</value>
+            </setting>
+            <setting name="UserLicenseKey" serializeAs="String">
+                <value />
+            </setting>
+        </MicronSync.Settings>
+    </userSettings>
 </configuration>