Simple settings window with directory chooser. Avoids some embarassment.

svn path=/trunk/tools/reactosdbg/; revision=760

RosDBG/DirectoryChooser.Designer.cs

@@ -0,0 +1,115 @@
+namespace RosDBG
+{
+    partial class DirectoryChooser
+    {
+        /// <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.splitContainer1 = new System.Windows.Forms.SplitContainer();
+            this.DirectoryTree = new System.Windows.Forms.TreeView();
+            this.OKButton = new System.Windows.Forms.Button();
+            this.CancelButton = new System.Windows.Forms.Button();
+            this.splitContainer1.Panel1.SuspendLayout();
+            this.splitContainer1.Panel2.SuspendLayout();
+            this.splitContainer1.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // splitContainer1
+            // 
+            this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.splitContainer1.FixedPanel = System.Windows.Forms.FixedPanel.Panel2;
+            this.splitContainer1.IsSplitterFixed = true;
+            this.splitContainer1.Location = new System.Drawing.Point(0, 0);
+            this.splitContainer1.Name = "splitContainer1";
+            this.splitContainer1.Orientation = System.Windows.Forms.Orientation.Horizontal;
+            // 
+            // splitContainer1.Panel1
+            // 
+            this.splitContainer1.Panel1.Controls.Add(this.DirectoryTree);
+            // 
+            // splitContainer1.Panel2
+            // 
+            this.splitContainer1.Panel2.Controls.Add(this.OKButton);
+            this.splitContainer1.Panel2.Controls.Add(this.CancelButton);
+            this.splitContainer1.Size = new System.Drawing.Size(292, 269);
+            this.splitContainer1.SplitterDistance = 235;
+            this.splitContainer1.TabIndex = 0;
+            // 
+            // DirectoryTree
+            // 
+            this.DirectoryTree.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.DirectoryTree.Location = new System.Drawing.Point(0, 0);
+            this.DirectoryTree.Name = "DirectoryTree";
+            this.DirectoryTree.Size = new System.Drawing.Size(292, 235);
+            this.DirectoryTree.TabIndex = 0;
+            this.DirectoryTree.AfterCollapse += new System.Windows.Forms.TreeViewEventHandler(this.DirectoryTree_AfterCollapse);
+            this.DirectoryTree.AfterExpand += new System.Windows.Forms.TreeViewEventHandler(this.DirectoryTree_AfterExpand);
+            // 
+            // OKButton
+            // 
+            this.OKButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.OKButton.Location = new System.Drawing.Point(133, 3);
+            this.OKButton.Name = "OKButton";
+            this.OKButton.Size = new System.Drawing.Size(75, 23);
+            this.OKButton.TabIndex = 1;
+            this.OKButton.Text = "OK";
+            this.OKButton.UseVisualStyleBackColor = true;
+            this.OKButton.Click += new System.EventHandler(this.OKButton_Click);
+            // 
+            // CancelButton
+            // 
+            this.CancelButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.CancelButton.Location = new System.Drawing.Point(214, 3);
+            this.CancelButton.Name = "CancelButton";
+            this.CancelButton.Size = new System.Drawing.Size(75, 23);
+            this.CancelButton.TabIndex = 0;
+            this.CancelButton.Text = "Cancel";
+            this.CancelButton.UseVisualStyleBackColor = true;
+            this.CancelButton.Click += new System.EventHandler(this.CancelButton_Click);
+            // 
+            // DirectoryChooser
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(292, 269);
+            this.Controls.Add(this.splitContainer1);
+            this.Name = "DirectoryChooser";
+            this.Text = "DirectoryChooser";
+            this.splitContainer1.Panel1.ResumeLayout(false);
+            this.splitContainer1.Panel2.ResumeLayout(false);
+            this.splitContainer1.ResumeLayout(false);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.SplitContainer splitContainer1;
+        private System.Windows.Forms.TreeView DirectoryTree;
+        private System.Windows.Forms.Button OKButton;
+        private System.Windows.Forms.Button CancelButton;
+    }
+}

RosDBG/DirectoryChooser.cs

@@ -0,0 +1,139 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.ComponentModel.Design;
+using System.Drawing.Design;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Windows.Forms;
+using System.IO;
+
+namespace RosDBG
+{
+    public partial class DirectoryChooser : Form
+    {
+        Dictionary<string, TreeNode> mDirectories = new Dictionary<string, TreeNode>();
+
+        public string Value
+        {
+            get
+            {
+                TreeNode selected = DirectoryTree.SelectedNode;
+                if (selected == null)
+                    return Path.GetDirectoryName(Application.ExecutablePath);
+                else
+                    return (string)selected.Tag;
+            }
+            set
+            {
+                TreeNode tn = ShowNode(value);
+                DirectoryTree.SelectedNode = tn;
+                tn.EnsureVisible();
+            }
+        }
+
+        public DirectoryChooser()
+        {
+            InitializeComponent();
+            DirectoryTree.Nodes.Clear();
+            foreach (DriveInfo drive in DriveInfo.GetDrives())
+            {
+                ShowNode(drive.RootDirectory.FullName);
+            }
+        }
+
+        private void OKButton_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.OK;
+            Close();
+        }
+
+        private void CancelButton_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+        void ExpandNode(TreeNode node, string dir)
+        {
+            try
+            {
+                if (node.Nodes.Count == 1 && node.Nodes[0].Text == "...")
+                {
+                    node.Nodes.Clear();
+
+                    foreach (string subdir in Directory.GetDirectories(dir))
+                    {
+                        TreeNode newNode = new TreeNode(Path.GetFileName(subdir));
+                        newNode.Tag = subdir;
+                        newNode.Nodes.Add("...");
+                        mDirectories[subdir.ToLower()] = newNode;
+                        node.Nodes.Add(newNode);
+                    }
+                }
+            }
+            catch (IOException)
+            {
+            }
+        }
+
+        TreeNode ShowNode(string dir)
+        {
+            string parentDir = Path.GetDirectoryName(dir);
+            TreeNode theNode;
+            // We reached a root
+            if (mDirectories.TryGetValue(dir.ToLower(), out theNode))
+            {
+                return theNode;
+            }
+            else if (parentDir == null)
+            {
+                theNode = new TreeNode(dir);
+                theNode.Tag = dir;
+                theNode.Nodes.Add("...");
+                mDirectories[dir.ToLower()] = theNode;
+                DirectoryTree.Nodes.Add(theNode);
+                return theNode;
+            }
+            else
+            {
+                theNode = ShowNode(parentDir);
+                ExpandNode(theNode, parentDir);
+            }
+            return ShowNode(dir);
+        }
+
+        private void DirectoryTree_AfterExpand(object sender, TreeViewEventArgs e)
+        {
+            string dir = (string)e.Node.Tag;
+            ExpandNode(e.Node, dir);
+        }
+
+        private void DirectoryTree_AfterCollapse(object sender, TreeViewEventArgs e)
+        {
+            e.Node.Nodes.Clear();
+            e.Node.Nodes.Add("...");
+        }
+    }
+
+    public class DirectoryEditor : UITypeEditor
+    {
+        public override UITypeEditorEditStyle  GetEditStyle(ITypeDescriptorContext context)
+        {
+            return UITypeEditorEditStyle.Modal;
+        }
+
+        public override object EditValue(ITypeDescriptorContext typedesc, IServiceProvider provider, object value)
+        {
+            DirectoryChooser chooser = new DirectoryChooser();
+            chooser.Value = (string)value;
+            if (chooser.ShowDialog() == DialogResult.OK)
+                return chooser.Value;
+            else
+                return value;
+        }
+    }
+
+}

RosDBG/DirectoryChooser.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=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

RosDBG/MainWindow.Designer.cs

@@ -32,7 +32,6 @@
             this.menuStrip1 = new System.Windows.Forms.MenuStrip();
             this.fileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.openSourceFileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
-            this.addSymbolFileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.symbolDirectoryToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.connectSerialToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.connectPipeToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
@@ -105,7 +104,6 @@
             // 
             this.fileToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.openSourceFileToolStripMenuItem,
-            this.addSymbolFileToolStripMenuItem,
             this.symbolDirectoryToolStripMenuItem,
             this.connectSerialToolStripMenuItem,
             this.connectPipeToolStripMenuItem,
@@ -121,17 +119,12 @@
             this.openSourceFileToolStripMenuItem.Size = new System.Drawing.Size(175, 22);
             this.openSourceFileToolStripMenuItem.Text = "Open Source File ...";
             // 
-            // addSymbolFileToolStripMenuItem
-            // 
-            this.addSymbolFileToolStripMenuItem.Name = "addSymbolFileToolStripMenuItem";
-            this.addSymbolFileToolStripMenuItem.Size = new System.Drawing.Size(175, 22);
-            this.addSymbolFileToolStripMenuItem.Text = "Add Symbol File ...";
-            // 
             // symbolDirectoryToolStripMenuItem
             // 
             this.symbolDirectoryToolStripMenuItem.Name = "symbolDirectoryToolStripMenuItem";
             this.symbolDirectoryToolStripMenuItem.Size = new System.Drawing.Size(175, 22);
-            this.symbolDirectoryToolStripMenuItem.Text = "Symbol Path ...";
+            this.symbolDirectoryToolStripMenuItem.Text = "Settings ...";
+            this.symbolDirectoryToolStripMenuItem.Click += new System.EventHandler(this.symbolDirectoryToolStripMenuItem_Click);
             // 
             // connectSerialToolStripMenuItem
             // 
@@ -360,7 +353,6 @@
         private System.Windows.Forms.ToolStripMenuItem continueToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem bugcheckToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem openSourceFileToolStripMenuItem;
-        private System.Windows.Forms.ToolStripMenuItem addSymbolFileToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem symbolDirectoryToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem connectSerialToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem connectPipeToolStripMenuItem;

RosDBG/MainWindow.cs

@@ -21,7 +21,7 @@ namespace RosDBG
         bool mRunning;
         DebugConnection.Mode mConnectionMode;
         ulong mCurrentEip;
-        string mSourceRoot = ".", mCurrentFile;
+        string mSourceRoot = Settings.SourceDirectory, mCurrentFile;
         int mCurrentLine;
         DebugConnection mConnection = new DebugConnection();
         SymbolContext mSymbolContext;
@@ -90,7 +90,7 @@ namespace RosDBG
             mConnection.DebugRegisterChangeEvent += DebugRegisterChangeEvent;
             mConnection.DebugModuleChangedEvent += DebugModuleChangedEvent;
             ComposeTitleString();
-            mSymbolContext.ReactosOutputPath = ".\\output-i386";
+            mSymbolContext.ReactosOutputPath = Settings.OutputDirectory;
         }
 
         void DebugModuleChangedEvent(object sender, DebugModuleChangedEventArgs args)
@@ -244,6 +244,13 @@ namespace RosDBG
         {
             mConnection.Go();
         }
+
+        private void symbolDirectoryToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            Settings.ShowSettings();
+            mSourceRoot = Settings.SourceDirectory;
+            mSymbolContext.ReactosOutputPath = Settings.OutputDirectory;
+        }
     }
 
     public class InteractiveInputEventArgs : EventArgs

RosDBG/RosDBG.csproj

@@ -73,6 +73,12 @@
       <SubType>Code</SubType>
     </Compile>
     <Compile Include="DebugInfoFile.cs" />
+    <Compile Include="DirectoryChooser.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="DirectoryChooser.Designer.cs">
+      <DependentUpon>DirectoryChooser.cs</DependentUpon>
+    </Compile>
     <Compile Include="HighLevelInteraction.cs" />
     <Compile Include="HostWindow.cs">
       <SubType>Form</SubType>
@@ -115,6 +121,10 @@
       <DependentUpon>BackTrace.cs</DependentUpon>
       <SubType>Designer</SubType>
     </EmbeddedResource>
+    <EmbeddedResource Include="DirectoryChooser.resx">
+      <DependentUpon>DirectoryChooser.cs</DependentUpon>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
     <EmbeddedResource Include="HostWindow.resx">
       <DependentUpon>HostWindow.cs</DependentUpon>
       <SubType>Designer</SubType>
@@ -152,6 +162,10 @@
       <DependentUpon>RegisterView.cs</DependentUpon>
       <SubType>Designer</SubType>
     </EmbeddedResource>
+    <EmbeddedResource Include="Settings.resx">
+      <DependentUpon>Settings.cs</DependentUpon>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
     <EmbeddedResource Include="SourceView.resx">
       <DependentUpon>SourceView.cs</DependentUpon>
       <SubType>Designer</SubType>
@@ -192,6 +206,12 @@
     <Compile Include="RegisterView.Designer.cs">
       <DependentUpon>RegisterView.cs</DependentUpon>
     </Compile>
+    <Compile Include="Settings.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Settings.Designer.cs">
+      <DependentUpon>Settings.cs</DependentUpon>
+    </Compile>
     <Compile Include="SourceView.cs">
       <SubType>UserControl</SubType>
     </Compile>

RosDBG/Settings.Designer.cs

@@ -0,0 +1,114 @@
+namespace RosDBG
+{
+    partial class Settings
+    {
+        /// <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.splitContainer1 = new System.Windows.Forms.SplitContainer();
+            this.SettingsGrid = new System.Windows.Forms.PropertyGrid();
+            this.OKButton = new System.Windows.Forms.Button();
+            this.CancelButton = new System.Windows.Forms.Button();
+            this.splitContainer1.Panel1.SuspendLayout();
+            this.splitContainer1.Panel2.SuspendLayout();
+            this.splitContainer1.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // splitContainer1
+            // 
+            this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.splitContainer1.FixedPanel = System.Windows.Forms.FixedPanel.Panel2;
+            this.splitContainer1.IsSplitterFixed = true;
+            this.splitContainer1.Location = new System.Drawing.Point(0, 0);
+            this.splitContainer1.Name = "splitContainer1";
+            this.splitContainer1.Orientation = System.Windows.Forms.Orientation.Horizontal;
+            // 
+            // splitContainer1.Panel1
+            // 
+            this.splitContainer1.Panel1.Controls.Add(this.SettingsGrid);
+            // 
+            // splitContainer1.Panel2
+            // 
+            this.splitContainer1.Panel2.Controls.Add(this.OKButton);
+            this.splitContainer1.Panel2.Controls.Add(this.CancelButton);
+            this.splitContainer1.Size = new System.Drawing.Size(415, 317);
+            this.splitContainer1.SplitterDistance = 284;
+            this.splitContainer1.TabIndex = 0;
+            // 
+            // SettingsGrid
+            // 
+            this.SettingsGrid.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.SettingsGrid.Location = new System.Drawing.Point(0, 0);
+            this.SettingsGrid.Name = "SettingsGrid";
+            this.SettingsGrid.Size = new System.Drawing.Size(415, 284);
+            this.SettingsGrid.TabIndex = 0;
+            // 
+            // OKButton
+            // 
+            this.OKButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.OKButton.Location = new System.Drawing.Point(256, 3);
+            this.OKButton.Name = "OKButton";
+            this.OKButton.Size = new System.Drawing.Size(75, 23);
+            this.OKButton.TabIndex = 1;
+            this.OKButton.Text = "OK";
+            this.OKButton.UseVisualStyleBackColor = true;
+            this.OKButton.Click += new System.EventHandler(this.OKButton_Click);
+            // 
+            // CancelButton
+            // 
+            this.CancelButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.CancelButton.Location = new System.Drawing.Point(337, 3);
+            this.CancelButton.Name = "CancelButton";
+            this.CancelButton.Size = new System.Drawing.Size(75, 23);
+            this.CancelButton.TabIndex = 0;
+            this.CancelButton.Text = "Cancel";
+            this.CancelButton.UseVisualStyleBackColor = true;
+            this.CancelButton.Click += new System.EventHandler(this.CancelButton_Click);
+            // 
+            // Settings
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(415, 317);
+            this.Controls.Add(this.splitContainer1);
+            this.Name = "Settings";
+            this.Text = "Settings";
+            this.splitContainer1.Panel1.ResumeLayout(false);
+            this.splitContainer1.Panel2.ResumeLayout(false);
+            this.splitContainer1.ResumeLayout(false);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.SplitContainer splitContainer1;
+        private System.Windows.Forms.PropertyGrid SettingsGrid;
+        private System.Windows.Forms.Button OKButton;
+        private System.Windows.Forms.Button CancelButton;
+
+    }
+}

RosDBG/Settings.cs

@@ -0,0 +1,72 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Configuration;
+using System.Windows.Forms;
+using System.ComponentModel;
+using System.Drawing.Design;
+
+namespace RosDBG
+{
+    public partial class Settings : Form
+    {
+        public class SettingsPropertyValues : ApplicationSettingsBase
+        {
+            [UserScopedSetting, DefaultSettingValue("."), Editor(typeof(DirectoryEditor), typeof(UITypeEditor))]
+            public string SourceDirectory
+            {
+                get { return this["SourceDirectory"].ToString(); }
+                set { this["SourceDirectory"] = value; }
+            }
+
+            [UserScopedSetting,DefaultSettingValue(".\\output-i386"),Editor(typeof(DirectoryEditor), typeof(UITypeEditor))]
+            public string OutputDirectory
+            {
+                get { return this["OutputDirectory"].ToString(); }
+                set { this["OutputDirectory"] = value; }
+            }
+
+            public SettingsPropertyValues()
+            {
+                Reload();
+            }
+        }
+
+        static SettingsPropertyValues mProperties = new SettingsPropertyValues();
+
+        public static string SourceDirectory { get { return mProperties.SourceDirectory; } }
+        public static string OutputDirectory { get { return mProperties.OutputDirectory; } }
+
+        Settings()
+        {
+            InitializeComponent();
+            mProperties.Reload();
+            SettingsGrid.SelectedObject = mProperties;
+        }
+
+        public static void ShowSettings()
+        {
+            Settings s = new Settings();
+            if (s.ShowDialog() == DialogResult.OK)
+            {
+                mProperties.Save();
+            }
+        }
+
+        private void OKButton_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.OK;
+            Close();
+        }
+
+        private void CancelButton_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

RosDBG/Settings.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=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>