Added "Open containing folder in explorer" to the editor tab context menu.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@3225 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

AddIns/ICSharpCode.SharpDevelop.addin

@@ -993,6 +993,9 @@
 			<MenuItem id = "CopyPathName"
 			          label = "${res:OpenFileTabEventHandler.CopyPathName}"
 			          class = "ICSharpCode.SharpDevelop.Commands.TabStrip.CopyPathName"/>
+			<MenuItem id = "FileContainingFolderInExplorer"
+			          label = "${res:OpenFileTabEventHandler.FileContainingFolderInExplorer}"
+			          class = "ICSharpCode.SharpDevelop.Commands.TabStrip.FileContainingFolderInExplorer"/>
 		</ComplexCondition>
 	</Path>
 	

src/Main/Base/Project/Src/Commands/FileTabStripCommands.cs

@@ -6,6 +6,7 @@
 // </file>
 
 using System;
+using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using System.Windows.Forms;
@@ -72,4 +73,20 @@ namespace ICSharpCode.SharpDevelop.Commands.TabStrip
 			ClipboardWrapper.SetText(window.ActiveViewContent.PrimaryFileName ?? "");
 		}
 	}
+	
+	
+	
+	public class FileContainingFolderInExplorer : AbstractMenuCommand
+	{
+		public override void Run()
+		{
+			IWorkbenchWindow window = Owner as IWorkbenchWindow;
+			if (File.Exists(window.ActiveViewContent.PrimaryFileName)) {
+				string folder = Path.GetDirectoryName(window.ActiveViewContent.PrimaryFileName);
+				ProcessStartInfo procStart = new ProcessStartInfo("explorer");
+				procStart.Arguments = string.Format("\"{0}\"", folder);
+				Process.Start(procStart);
+			}
+		}
+	}
 }