From 782aac15049bc6614b9809c8851ae802df17568c Mon Sep 17 00:00:00 2001
From: Daniel Grunwald <daniel@danielgrunwald.de>
Date: Sun, 28 May 2006 18:45:36 +0000
Subject: [PATCH] Fixed SD2-699: New file name does not increment

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/branches/2.0@1441 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61
---
 .../Project/Src/Gui/Dialogs/NewFileDialog.cs     | 10 ++++++++--
 .../Project/Src/Services/File/FileService.cs     | 16 +++++++++++++---
 2 files changed, 21 insertions(+), 5 deletions(-)

diff --git a/src/Main/Base/Project/Src/Gui/Dialogs/NewFileDialog.cs b/src/Main/Base/Project/Src/Gui/Dialogs/NewFileDialog.cs
index 545df2085f..5556be304c 100644
--- a/src/Main/Base/Project/Src/Gui/Dialogs/NewFileDialog.cs
+++ b/src/Main/Base/Project/Src/Gui/Dialogs/NewFileDialog.cs
@@ -310,9 +310,15 @@ namespace ICSharpCode.SharpDevelop.Gui
 						StringParser.Properties["Number"] = curNumber.ToString();
 						string fileName = StringParser.Parse(SelectedTemplate.DefaultName);
 						if (allowUntitledFiles) {
-							if (!FileService.IsOpen(fileName)) {
-								break;
+							bool found = false;
+							foreach (string openFile in FileService.GetOpenFiles()) {
+								if (Path.GetFileName(openFile) == fileName) {
+									found = true;
+									break;
+								}
 							}
+							if (found == false)
+								break;
 						} else if (!File.Exists(Path.Combine(basePath, fileName))) {
 							break;
 						}
diff --git a/src/Main/Base/Project/Src/Services/File/FileService.cs b/src/Main/Base/Project/Src/Services/File/FileService.cs
index 02981eb2f7..2cd1c9e5cb 100644
--- a/src/Main/Base/Project/Src/Services/File/FileService.cs
+++ b/src/Main/Base/Project/Src/Services/File/FileService.cs
@@ -6,12 +6,11 @@
 // </file>
 
 using System;
-using System.Diagnostics;
+using System.Collections.Generic;
 using System.IO;
-using System.Xml;
 
-using ICSharpCode.SharpDevelop.Project;
 using ICSharpCode.SharpDevelop.Gui;
+using ICSharpCode.SharpDevelop.Project;
 
 namespace ICSharpCode.Core
 {
@@ -128,6 +127,17 @@ namespace ICSharpCode.Core
 			}
 		}
 		
+		public static IList<string> GetOpenFiles()
+		{
+			List<string> fileNames = new List<string>();
+			foreach (IViewContent content in WorkbenchSingleton.Workbench.ViewContentCollection) {
+				string contentName = content.IsUntitled ? content.UntitledName : content.FileName;
+				if (contentName != null)
+					fileNames.Add(contentName);
+			}
+			return fileNames;
+		}
+		
 		public static IWorkbenchWindow GetOpenFile(string fileName)
 		{
 			if (fileName != null && fileName.Length > 0) {