A Little Code cleanup in FrmMain, and set Version to 2.2.1 for public release.

fix sorting on GameGrid

ROMVault2/FrmMain.Designer.cs

@@ -656,6 +656,7 @@
             this.GameGrid.SelectionChanged += new System.EventHandler(this.GameGridSelectionChanged);
             this.GameGrid.MouseDoubleClick += new System.Windows.Forms.MouseEventHandler(this.GameGridMouseDoubleClick);
             this.GameGrid.MouseUp += new System.Windows.Forms.MouseEventHandler(this.GameGrid_MouseUp);
+            this.GameGrid.ColumnHeaderMouseClick += new System.Windows.Forms.DataGridViewCellMouseEventHandler(this.GameGridColumnHeaderMouseClick);
             // 
             // Type
             // 
@@ -664,7 +665,7 @@
             this.Type.Name = "Type";
             this.Type.ReadOnly = true;
             this.Type.Resizable = System.Windows.Forms.DataGridViewTriState.True;
-            this.Type.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.Automatic;
+            this.Type.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable;
             this.Type.Width = 40;
             // 
             // CGame
@@ -672,6 +673,7 @@
             this.CGame.HeaderText = "Game (Directory / Zip)";
             this.CGame.Name = "CGame";
             this.CGame.ReadOnly = true;
+            this.CGame.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.Programmatic;
             this.CGame.Width = 220;
             // 
             // CDescription
@@ -679,6 +681,7 @@
             this.CDescription.HeaderText = "Description";
             this.CDescription.Name = "CDescription";
             this.CDescription.ReadOnly = true;
+            this.CDescription.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.Programmatic;
             this.CDescription.Width = 220;
             // 
             // CCorrect
@@ -687,6 +690,7 @@
             this.CCorrect.Name = "CCorrect";
             this.CCorrect.ReadOnly = true;
             this.CCorrect.Resizable = System.Windows.Forms.DataGridViewTriState.False;
+            this.CCorrect.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable;
             this.CCorrect.Width = 500;
             // 
             // RomGrid
@@ -756,7 +760,7 @@
             this.CGot.Name = "CGot";
             this.CGot.ReadOnly = true;
             this.CGot.Resizable = System.Windows.Forms.DataGridViewTriState.True;
-            this.CGot.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.Automatic;
+            this.CGot.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable;
             this.CGot.Width = 65;
             // 
             // CRom

ROMVault2/FrmMain.cs

@@ -7,7 +7,6 @@ using System;
 using System.Diagnostics;
 using System.Drawing;
 using System.Globalization;
-using System.ServiceModel;
 using System.Windows.Forms;
 using ROMVault2.Properties;
 using ROMVault2.RvDB;
@@ -18,7 +17,6 @@ namespace ROMVault2
 {
     public partial class FrmMain : Form
     {
-
         private static readonly Color CBlue = Color.FromArgb(214, 214, 255);
         private static readonly Color CGreyBlue = Color.FromArgb(214, 224, 255);
         private static readonly Color CRed = Color.FromArgb(255, 214, 214);
@@ -37,8 +35,10 @@ namespace ROMVault2
         private readonly Color[] _displayColor;
 
         private bool _updatingGameGrid;
-
-        public static int[] GameGridColumnXPositions;
+	
+        private int _gameGridSortColumnIndex;
+        private SortOrder _gameGridSortOrder = SortOrder.Descending;
+        private static int[] _gameGridColumnXPositions;
 
         private FrmKey _fk;
 
@@ -101,7 +101,7 @@ namespace ROMVault2
 
             _displayColor[(int)RepStatus.Deleted] = CWhite;
 
-            GameGridColumnXPositions = new int[(int)RepStatus.EndValue];
+            _gameGridColumnXPositions = new int[(int)RepStatus.EndValue];
 
             DirTree.Setup(ref DB.DirTree);
 
@@ -410,33 +410,33 @@ namespace ROMVault2
             if (cf != DirTree.GetSelected())
                 DatSetSelected(cf);
 
-            if (e.Button == MouseButtons.Right)
+            if (e.Button != MouseButtons.Right)
+                return;
+
+
+            RvDir tn = (RvDir)sender;
+
+            ContextMenu mnuContext = new ContextMenu();
+
+            MenuItem mnuFile = new MenuItem
             {
-                RvDir tn = (RvDir)sender;
+                Index = 0,
+                Text = Resources.FrmMain_DirTreeRvSelected_Set_ROM_DIR,
+                Tag = tn.TreeFullName
+            };
+            mnuFile.Click += MnuFileClick;
+            mnuContext.MenuItems.Add(mnuFile);
 
-                ContextMenu mnuContext = new ContextMenu();
-
-                MenuItem mnuFile = new MenuItem
-                {
-                    Index = 0,
-                    Text = Resources.FrmMain_DirTreeRvSelected_Set_ROM_DIR,
-                    Tag = tn.TreeFullName
-                };
-                mnuFile.Click += MnuFileClick;
-                mnuContext.MenuItems.Add(mnuFile);
-
-                MenuItem mnuMakeDat = new MenuItem
-                {
-                    Index = 1,
-                    Text = @"Make Dat",
-                    Tag = tn
-                };
-                mnuMakeDat.Click += MnuMakeDatClick;
-                mnuContext.MenuItems.Add(mnuMakeDat);
-
-
-                mnuContext.Show(DirTree, e.Location);
-            }
+            MenuItem mnuMakeDat = new MenuItem
+            {
+                Index = 1,
+                Text = @"Make Dat",
+                Tag = tn
+            };
+            mnuMakeDat.Click += MnuMakeDatClick;
+            mnuContext.MenuItems.Add(mnuMakeDat);
+            
+            mnuContext.Show(DirTree, e.Location);
         }
 
         #region "DAT display code"
@@ -444,9 +444,23 @@ namespace ROMVault2
         private void DatSetSelected(RvBase cf)
         {
             DirTree.Refresh();
+
+            if (Settings.IsMono)
+            {
+                if (GameGrid.RowCount > 0)
+                    GameGrid.CurrentCell = GameGrid[0,0];
+                if (RomGrid.RowCount > 0)
+                    RomGrid.CurrentCell = RomGrid[0,0];
+            }
+
             GameGrid.Rows.Clear();
             RomGrid.Rows.Clear();
 
+            // clear sorting
+            GameGrid.Columns[_gameGridSortColumnIndex].HeaderCell.SortGlyphDirection = SortOrder.None;
+            _gameGridSortColumnIndex = 0;
+            _gameGridSortOrder = SortOrder.Descending;
+
             if (cf == null)
                 return;
 
@@ -579,12 +593,27 @@ namespace ROMVault2
             lblDITRomsUnknown.Text = (tDir.DirStatus.CountUnknown() + tDir.DirStatus.CountInToSort()).ToString(CultureInfo.InvariantCulture);
 
             _updatingGameGrid = true;
+
+            if (Settings.IsMono)
+            {
+                if (GameGrid.RowCount > 0)
+                    GameGrid.CurrentCell = GameGrid[0,0];
+                if (RomGrid.RowCount > 0)
+                    RomGrid.CurrentCell = RomGrid[0,0];
+            }
+
             GameGrid.Rows.Clear();
             RomGrid.Rows.Clear();
 
+            // clear sorting
+            GameGrid.Columns[_gameGridSortColumnIndex].HeaderCell.SortGlyphDirection = SortOrder.None;
+            _gameGridSortColumnIndex = 0;
+            _gameGridSortOrder = SortOrder.Descending;
+
+
             ReportStatus tDirStat;
 
-            GameGridColumnXPositions = new int[(int)RepStatus.EndValue];
+            _gameGridColumnXPositions = new int[(int)RepStatus.EndValue];
 
             int rowCount = 0;
             for (int j = 0; j < tDir.ChildCount; j++)
@@ -621,8 +650,8 @@ namespace ROMVault2
                     if (tDirStat.Get(RepairStatus.DisplayOrder[l]) <= 0) continue;
 
                     int len = DigitLength(tDirStat.Get(RepairStatus.DisplayOrder[l])) * 7 + 26;
-                    if (len > GameGridColumnXPositions[columnIndex])
-                        GameGridColumnXPositions[columnIndex] = len;
+                    if (len > _gameGridColumnXPositions[columnIndex])
+                        _gameGridColumnXPositions[columnIndex] = len;
                     columnIndex++;
                 }
             }
@@ -631,8 +660,8 @@ namespace ROMVault2
             int t = 0;
             for (int l = 0; l < (int)RepStatus.EndValue; l++)
             {
-                int colWidth = GameGridColumnXPositions[l];
-                GameGridColumnXPositions[l] = t;
+                int colWidth = _gameGridColumnXPositions[l];
+                _gameGridColumnXPositions[l] = t;
                 t += colWidth;
             }
 
@@ -706,14 +735,14 @@ namespace ROMVault2
             }
         }
 
-        private void GameGrid_CellFormatting(object sender, System.Windows.Forms.DataGridViewCellFormattingEventArgs e)
+        private void GameGrid_CellFormatting(object sender, DataGridViewCellFormattingEventArgs e)
         {
 
             if (_updatingGameGrid)
                 return;
   
             Rectangle cellBounds = GameGrid.GetCellDisplayRectangle(e.ColumnIndex, e.RowIndex, false);
-            RvDir tRvDir = (ROMVault2.RvDB.RvDir)GameGrid.Rows[e.RowIndex].Tag;
+            RvDir tRvDir = (RvDir)GameGrid.Rows[e.RowIndex].Tag;
             ReportStatus tDirStat = tRvDir.DirStatus;
             Color bgCol = Color.FromArgb(255, 255, 255);
 
@@ -802,7 +831,7 @@ namespace ROMVault2
 
                     if (tRvDir.DirStatus.Get(RepairStatus.DisplayOrder[l]) <= 0) continue;
 
-                    gOff = FrmMain.GameGridColumnXPositions[columnIndex];
+                    gOff = _gameGridColumnXPositions[columnIndex];
                     Bitmap bm = rvImages.GetBitmap(@"G_" + RepairStatus.DisplayOrder[l]);
                     if (bm != null)
                     {
@@ -823,7 +852,7 @@ namespace ROMVault2
 
                     if (tRvDir.DirStatus.Get(RepairStatus.DisplayOrder[l]) > 0)
                     {
-                        gOff = FrmMain.GameGridColumnXPositions[columnIndex];
+                        gOff = _gameGridColumnXPositions[columnIndex];
                         g.DrawString(tRvDir.DirStatus.Get(RepairStatus.DisplayOrder[l]).ToString(CultureInfo.InvariantCulture), drawFont, drawBrushBlack, new PointF(gOff + 20, 3));
                         columnIndex++;
                     }
@@ -833,9 +862,83 @@ namespace ROMVault2
                 e.Value = bmp;
             }
             else
-              Console.WriteLine("WARN: GameGrid_CellFormatting() unknown column: {0}", GameGrid.Columns[e.ColumnIndex].Name);
+                Console.WriteLine("WARN: GameGrid_CellFormatting() unknown column: {0}", GameGrid.Columns[e.ColumnIndex].Name);
         }
 
+        private void GameGridColumnHeaderMouseClick(object sender, DataGridViewCellMouseEventArgs e)
+        {
+
+            // only allow sort on CGame/CDescription
+            if (e.ColumnIndex != 1 && e.ColumnIndex != 2)
+                return;
+
+            DataGridViewColumn newColumn = GameGrid.Columns[e.ColumnIndex];
+            DataGridViewColumn oldColumn = GameGrid.Columns[_gameGridSortColumnIndex];
+
+            if (newColumn == oldColumn)
+            {
+                _gameGridSortOrder = _gameGridSortOrder == SortOrder.Ascending ? SortOrder.Descending : SortOrder.Ascending;
+            }
+            else
+            {
+                oldColumn.HeaderCell.SortGlyphDirection = SortOrder.None;
+                _gameGridSortOrder = SortOrder.Ascending;
+            }
+
+            GameGrid.Sort(new GameGridRowComparer(_gameGridSortOrder, e.ColumnIndex));
+            newColumn.HeaderCell.SortGlyphDirection = _gameGridSortOrder;
+            _gameGridSortColumnIndex = e.ColumnIndex;
+        }
+
+        private class GameGridRowComparer : System.Collections.IComparer
+        {
+            private readonly int _sortMod = 1;
+            private readonly int _columnIndex;
+
+            public GameGridRowComparer(SortOrder sortOrder, int index)
+            {
+                _columnIndex = index;
+
+                if (sortOrder == SortOrder.Descending)
+                    _sortMod = -1;
+            }
+
+            public int Compare(object a, object b)
+            {
+                DataGridViewRow aRow = (DataGridViewRow)a;
+                DataGridViewRow bRow = (DataGridViewRow)b;
+
+                RvDir aRvDir = (RvDir)aRow.Tag;
+                RvDir bRvDir = (RvDir)bRow.Tag;
+
+                int result = 0;
+                switch (_columnIndex)
+                {
+                    case 1: // CGame
+                        result = String.CompareOrdinal(aRvDir.Name, bRvDir.Name);
+                        break;
+                    case 2: // CDescription
+                        String aDes = "";
+                        String bDes = "";
+                        if (aRvDir.Game != null)
+                            aDes = aRvDir.Game.GetData(RvGame.GameData.Description);
+                        if (bRvDir.Game != null)
+                            bDes = bRvDir.Game.GetData(RvGame.GameData.Description);
+
+                        result = String.CompareOrdinal(aDes, bDes);
+
+                        // if desciptions match, fall through to sorting by name
+                        if (result == 0)
+                            result = String.CompareOrdinal(aRvDir.Name, bRvDir.Name);
+
+                        break;
+                    default:
+                        Console.WriteLine("WARN: GameGridRowComparer::Compare() Invalid columnIndex: {0}", _columnIndex);
+                        break;
+                }
+                return _sortMod * result;
+            }
+        }
         #endregion
 
         #region "Rom Grid Code"
@@ -860,7 +963,7 @@ namespace ROMVault2
 
         private void gbSetInfo_Resize(object sender, EventArgs e)
         {
-            int leftPos = 84;
+            const int leftPos = 84;
             int rightPos = gbSetInfo.Width - 15;
             if (rightPos > 750) rightPos = 750;
             int width = rightPos - leftPos;
@@ -890,14 +993,14 @@ namespace ROMVault2
             lblSITDeveloper.Width = width;
 
             int width3 = (int)((double)width * 0.24);
-            int P2 = (int)((double)width * 0.38);
+            int p2 = (int)((double)width * 0.38);
 
             int width4 = (int) ((double) width*0.24);
 
             lblSITEdition.Width = width3;
 
-            lblSIVersion.Left = leftPos + P2 - 78;
-            lblSITVersion.Left = leftPos + P2;
+            lblSIVersion.Left = leftPos + p2 - 78;
+            lblSITVersion.Left = leftPos + p2;
             lblSITVersion.Width = width3;
 
             lblSIType.Left = leftPos + width - width3 - 78;
@@ -907,8 +1010,8 @@ namespace ROMVault2
 
             lblSITMedia.Width = width3;
 
-            lblSILanguage.Left = leftPos + P2 - 78;
-            lblSITLanguage.Left = leftPos + P2;
+            lblSILanguage.Left = leftPos + p2 - 78;
+            lblSITLanguage.Left = leftPos + p2;
             lblSITLanguage.Width = width3;
 
             lblSIPlayers.Left = leftPos + width - width3 - 78;
@@ -917,8 +1020,8 @@ namespace ROMVault2
             
             lblSITRatings.Width = width3;
 
-            lblSIGenre.Left = leftPos + P2 - 78;
-            lblSITGenre.Left = leftPos + P2;
+            lblSIGenre.Left = leftPos + p2 - 78;
+            lblSITGenre.Left = leftPos + p2;
             lblSITGenre.Width = width3;
 
             lblSIPeripheral.Left = leftPos + width - width3 - 78;
@@ -1160,6 +1263,9 @@ namespace ROMVault2
                 }
             }
 
+            if (Settings.IsMono && RomGrid.RowCount > 0)
+                RomGrid.CurrentCell = RomGrid[0,0];
+
             RomGrid.Rows.Clear();
             AddDir(tGame, "");
             GC.Collect();
@@ -1275,14 +1381,14 @@ namespace ROMVault2
             }
         }
 
-        private void RomGrid_CellFormatting(object sender, System.Windows.Forms.DataGridViewCellFormattingEventArgs e)
+        private void RomGrid_CellFormatting(object sender, DataGridViewCellFormattingEventArgs e)
         {
 
             if (_updatingGameGrid)
                 return;
 
             Rectangle cellBounds = RomGrid.GetCellDisplayRectangle(e.ColumnIndex, e.RowIndex, false);
-            RvFile tRvFile = (ROMVault2.RvDB.RvFile)RomGrid.Rows[e.RowIndex].Tag;
+            RvFile tRvFile = (RvFile)RomGrid.Rows[e.RowIndex].Tag;
 
             if (cellBounds.Width == 0 || cellBounds.Height == 0)
                 return;
@@ -1404,27 +1510,26 @@ namespace ROMVault2
 
         private void GameGrid_MouseUp(object sender, MouseEventArgs e)
         {
-            if (e.Button == MouseButtons.Right)
-            {
-                int currentMouseOverRow = GameGrid.HitTest(e.X, e.Y).RowIndex;
-                if (currentMouseOverRow >= 0)
-                {
-                    object r1 = GameGrid.Rows[currentMouseOverRow].Cells[1].Value;
-                    string filename = r1 != null ? r1.ToString() : "";
-                    object r2 = GameGrid.Rows[currentMouseOverRow].Cells[2].Value;
-                    string description = r2 != null ? r2.ToString() : "";
+            if (e.Button != MouseButtons.Right)
+                return;
 
-                    try
-                    {
-                        Clipboard.Clear();
-                        Clipboard.SetText("Name : " + filename + Environment.NewLine + "Desc : " + description + Environment.NewLine);
-                    }
-                    catch
-                    {
-                    }
+            int currentMouseOverRow = GameGrid.HitTest(e.X, e.Y).RowIndex;
+            if (currentMouseOverRow >= 0)
+            {
+                object r1 = GameGrid.Rows[currentMouseOverRow].Cells[1].Value;
+                string filename = r1 != null ? r1.ToString() : "";
+                object r2 = GameGrid.Rows[currentMouseOverRow].Cells[2].Value;
+                string description = r2 != null ? r2.ToString() : "";
+
+                try
+                {
+                    Clipboard.Clear();
+                    Clipboard.SetText("Name : " + filename + Environment.NewLine + "Desc : " + description + Environment.NewLine);
+                }
+                catch
+                {
                 }
             }
-
         }
         
     }

ROMVault2/FrmSetDir.cs

@@ -35,6 +35,9 @@ namespace ROMVault2
 
         private void UpdateGrid()
         {
+            if (Settings.IsMono && DataGridGames.RowCount > 0)
+                DataGridGames.CurrentCell = DataGridGames[0,0];
+
             DataGridGames.Rows.Clear();
             foreach (DirMap t in Settings.DirPathMap)
             {
@@ -77,7 +80,7 @@ namespace ROMVault2
                                              {
                                                  ShowNewFolderButton = true,
                                                  Description = Resources.FrmSetDir_BtnSetRomLocationClick_Please_select_a_folder_for_This_Rom_Set,
-                                                 RootFolder = Environment.SpecialFolder.DesktopDirectory,
+                                                 RootFolder = (Settings.IsMono ? Environment.SpecialFolder.MyComputer : Environment.SpecialFolder.DesktopDirectory),
                                                  SelectedPath = DBHelper.GetRealPath(_datLocation)
                                              };
             if (browse.ShowDialog() == DialogResult.OK)

ROMVault2/FrmSettings.cs

@@ -88,7 +88,7 @@ namespace ROMVault2
                                              {
                                                  ShowNewFolderButton = true,
                                                  Description = Resources.FrmSettings_BtnDatClick_Please_select_a_folder_for_DAT_Root,
-                                                 RootFolder = Environment.SpecialFolder.DesktopDirectory,
+                                                 RootFolder = (Settings.IsMono ? Environment.SpecialFolder.MyComputer : Environment.SpecialFolder.DesktopDirectory),
                                                  SelectedPath = Settings.DatRoot
                                              };
 

ROMVault2/IO/RVIO.cs

@@ -57,7 +57,7 @@ namespace ROMVault2.IO
             FullName = path;
             Name = Path.GetFileName(path);
 
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.FileInfo fi = new System.IO.FileInfo(path);
 
@@ -94,7 +94,7 @@ namespace ROMVault2.IO
             FullName = path;
             Name = Path.GetFileName(path);
 
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.DirectoryInfo fi = new System.IO.DirectoryInfo(path);
 
@@ -123,7 +123,7 @@ namespace ROMVault2.IO
         {
             List<DirectoryInfo> dirs = new List<DirectoryInfo>();
 
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.DirectoryInfo di = new System.IO.DirectoryInfo(FullName);
                 System.IO.DirectoryInfo[] arrDi = di.GetDirectories(SearchPattern);
@@ -183,7 +183,7 @@ namespace ROMVault2.IO
         {
             List<FileInfo> files = new List<FileInfo>();
 
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.DirectoryInfo di = new System.IO.DirectoryInfo(FullName);
                 System.IO.FileInfo[] arrDi = di.GetFiles(SearchPattern);
@@ -239,7 +239,7 @@ namespace ROMVault2.IO
     {
         public static bool Exists(string path)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
                 return System.IO.Directory.Exists(path);
 
 
@@ -252,7 +252,7 @@ namespace ROMVault2.IO
         }
         public static void Move(String sourceDirName, String destDirName)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.Directory.Move(sourceDirName, destDirName);
                 return;
@@ -288,7 +288,7 @@ namespace ROMVault2.IO
         }
         public static void Delete(String path)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.Directory.Delete(path);
                 return;
@@ -301,7 +301,7 @@ namespace ROMVault2.IO
 
         public static void CreateDirectory(String path)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.Directory.CreateDirectory(path);
                 return;
@@ -323,7 +323,7 @@ namespace ROMVault2.IO
     {
         public static bool Exists(string path)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
                 return System.IO.File.Exists(path);
 
 
@@ -340,7 +340,7 @@ namespace ROMVault2.IO
         }
         public static void Copy(String sourceFileName, String destFileName, bool overwrite)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.File.Copy(sourceFileName, destFileName, overwrite);
                 return;
@@ -387,7 +387,7 @@ namespace ROMVault2.IO
         }
         public static void Move(String sourceFileName, String destFileName)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.File.Move(sourceFileName, destFileName);
                 return;
@@ -412,7 +412,7 @@ namespace ROMVault2.IO
         }
         public static void Delete(String path)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 System.IO.File.Delete(path);
                 return;
@@ -431,7 +431,7 @@ namespace ROMVault2.IO
 
         public static bool SetAttributes(String path, FileAttributes fileAttributes)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 try
                 {
@@ -466,7 +466,7 @@ namespace ROMVault2.IO
         }
         public static string Combine(string path1, string path2)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
                 return System.IO.Path.Combine(path1, path2);
 
             if (path1 == null || path2 == null)
@@ -538,7 +538,7 @@ namespace ROMVault2.IO
         }
         public static String GetDirectoryName(String path)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
                 return System.IO.Path.GetDirectoryName(path);
 
 
@@ -600,7 +600,7 @@ namespace ROMVault2.IO
 
         public static int OpenFileRead(string path, out System.IO.Stream stream)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 try
                 {
@@ -634,7 +634,7 @@ namespace ROMVault2.IO
 
         public static int OpenFileWrite(string path, out System.IO.Stream stream)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
             {
                 try
                 {
@@ -675,7 +675,7 @@ namespace ROMVault2.IO
     {
         public static string GetShortPath(string path)
         {
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
                 return path;
 
             int remove = 0;

ROMVault2/Program.cs

@@ -15,7 +15,7 @@ namespace ROMVault2
         //public static UsernamePassword Up;
         public static readonly Encoding Enc = Encoding.GetEncoding(28591);
         public const string Version = "2.2";
-        public const int SubVersion = 0;
+        public const int SubVersion = 1;
 
         public static string ErrorMessage;
         public static string URL;

ROMVault2/ROMVault2.csproj

@@ -9,7 +9,7 @@
     <OutputType>WinExe</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>ROMVault2</RootNamespace>
-    <AssemblyName>ROMVault21</AssemblyName>
+    <AssemblyName>ROMVault22</AssemblyName>
     <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
     <TargetFrameworkProfile>
     </TargetFrameworkProfile>

ROMVault2/Report.cs

@@ -40,7 +40,7 @@ namespace ROMVault2
             {
                 ShowNewFolderButton = true,
                 Description = @"Please select a folder for Dats",
-                RootFolder = Environment.SpecialFolder.DesktopDirectory,
+                RootFolder = (Settings.IsMono ? Environment.SpecialFolder.MyComputer : Environment.SpecialFolder.DesktopDirectory),
                 SelectedPath = @"apps"
             };
 

ROMVault2/Settings.cs

@@ -48,7 +48,7 @@ namespace ROMVault2
         public static bool CacheSaveTimerEnabled = true;
         public static int CacheSaveTimePeriod = 10;
 
-        public static bool MonoFileIO
+        public static bool IsUnix
         {
             get
             {
@@ -56,7 +56,9 @@ namespace ROMVault2
                 return ((p == 4) || (p == 6) || (p == 128));
             }
         }
-        
+
+        public static bool IsMono { get { return (Type.GetType ("Mono.Runtime") != null); } }
+
         public static void SetDefaults()
         {
             CacheFile = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "RomVault2_" + DBVersion.Version + ".Cache");

ROMVault2/SupportedFiles/CHD/CHD.cs

@@ -246,7 +246,7 @@ namespace ROMVault2.SupportedFiles.CHD
             _resultType = CHDManCheck.Unset;
 
             string chdExe = "chdman.exe";
-            if (Settings.MonoFileIO)
+            if (Settings.IsUnix)
                 chdExe = "chdman";
 
             string chdPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, chdExe);