References can now be removed. Rename/remove operations are now faster with really big projects

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@15 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/Misc/AddinScout/Project/AddinScout.csproj

@@ -1,10 +1,10 @@
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
     <ProductVersion>8.0.41115</ProductVersion>
     <SchemaVersion>2.0</SchemaVersion>
-    <ProjectGuid>{4B8F0F98-8BE1-402B-AA8B-C8D548577B38}</ProjectGuid>
+    <ProjectGuid>{4b8f0f98-8be1-402b-aa8b-c8d548577b38}</ProjectGuid>
     <RootNamespace>NewProject</RootNamespace>
     <AssemblyName>AddinScout</AssemblyName>
     <OutputTarget>Library</OutputTarget>
@@ -13,9 +13,6 @@
     <NoConfig>False</NoConfig>
     <RunPostBuildEvent>OnSuccessfulBuild</RunPostBuildEvent>
     <OutputType>Library</OutputType>
-    <StartupObject />
-    <ApplicationIcon />
-    <Win32Resource />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>True</DebugSymbols>
@@ -63,8 +60,6 @@
       <Name>ICSharpCode.SharpDevelop</Name>
       <Private>False</Private>
     </ProjectReference>
-  </ItemGroup>
-  <ItemGroup>
     <Folder Include="Gui\" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSHARP.Targets" />

src/AddIns/Misc/AddinScout/Project/AddinScout.csproj.user

@@ -1,4 +1,4 @@
-<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <StartProgram>..\..\..\..\..\bin\SharpDevelop.exe</StartProgram>
   </PropertyGroup>

src/Main/Base/Project/ICSharpCode.SharpDevelop.csproj

@@ -1,4 +1,4 @@
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>

src/Main/Base/Project/ICSharpCode.SharpDevelop.csproj.user

@@ -1,4 +1,4 @@
-<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' " />
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' " />
   <PropertyGroup>

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/TreeNodes/CustomFolderNode.cs

@@ -38,10 +38,9 @@ namespace ICSharpCode.SharpDevelop.Project
 		public CustomFolderNode()
 		{
 		}
-
-		public override void Refresh() 
+		
+		protected void UpdateIcon()
 		{
-			base.Refresh();
 			if (Nodes.Count == 0) {
 				SetIcon(ClosedImage);
 			} else if (IsExpanded) {
@@ -49,6 +48,12 @@ namespace ICSharpCode.SharpDevelop.Project
 			}
 		}
 		
+		public override void Refresh() 
+		{
+			base.Refresh();
+			UpdateIcon();
+		}
+		
 		public override void Expanding()
 		{
 			if (openedImage != null) {

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/TreeNodes/FileNode.cs

@@ -152,12 +152,7 @@ namespace ICSharpCode.SharpDevelop.Project
 				return true;
 			}
 		}
-		
-		public override bool EnablePaste {
-			get {
-				return ((ExtTreeNode)Parent).EnablePaste;
-			}
-		}
+	
 		public override void Delete()
 		{
 			if (FileNodeStatus == FileNodeStatus.Missing) {
@@ -194,6 +189,12 @@ namespace ICSharpCode.SharpDevelop.Project
 			Clipboard.SetDataObject(new DataObject(typeof(FileNode).ToString(), new FileOperationClipboardObject(FileName, true)), true);
 		}
 		
+			
+		public override bool EnablePaste {
+			get {
+				return ((ExtTreeNode)Parent).EnablePaste;
+			}
+		}
 		public override void Paste()
 		{
 			((ExtTreeNode)Parent).Paste();

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/TreeNodes/ReferenceFolder.cs

@@ -38,7 +38,9 @@ namespace ICSharpCode.SharpDevelop.Project
 					referenceNode.AddTo(this);
 				}
 			}
+			UpdateIcon();
 		}
+		
 		protected override void Initialize()
 		{
 			ShowReferences();

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/TreeNodes/ReferenceNode.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Diagnostics;
 using System.IO;
 
 namespace ICSharpCode.SharpDevelop.Project
@@ -23,6 +24,23 @@ namespace ICSharpCode.SharpDevelop.Project
 			Text = referenceProjectItem.Include;
 		}
 		
+		#region Cut & Paste
+		public override bool EnableDelete {
+			get {
+				return true;
+			}
+		}
+	
+		public override void Delete()
+		{
+			referenceProjectItem.Project.Items.Remove(referenceProjectItem);
+			Debug.Assert(Parent != null);
+			Debug.Assert(Parent is ReferenceFolder);
+			((ReferenceFolder)Parent).ShowReferences();
+			Project.Save();
+		}
+		#endregion
+		
 		public override object AcceptVisitor(ProjectBrowserTreeNodeVisitor visitor, object data)
 		{
 			return visitor.Visit(this, data);

src/Main/Base/Project/Src/Services/ProjectService/ProjectService.cs

@@ -37,7 +37,6 @@ namespace ICSharpCode.SharpDevelop.Project
 		
 		static void FileServiceFileRenamed(object sender, FileRenameEventArgs e)
 		{
-			Console.WriteLine("File service file renamed.");
 			if (OpenSolution == null) {
 				return;
 			}
@@ -57,19 +56,19 @@ namespace ICSharpCode.SharpDevelop.Project
 			
 			long y = 0;
 			foreach (IProject project in OpenSolution.Projects) {
-				foreach (ProjectItem item in project.Items) {
-					++y;
-					if (FileUtility.IsBaseDirectory(oldName, item.FileName)) {
-						item.FileName = FileUtility.RenameBaseDirectory(item.FileName, oldName, newName);
+				if (FileUtility.IsBaseDirectory(project.Directory, oldName)) {
+					foreach (ProjectItem item in project.Items) {
+						++y;
+						if (FileUtility.IsBaseDirectory(oldName, item.FileName)) {
+							item.FileName = FileUtility.RenameBaseDirectory(item.FileName, oldName, newName);
+						}
 					}
 				}
 			}
-			Console.WriteLine("File service file renamed. DONE. {0} //  {1}", x, y);
 		}
 		
 		static void FileServiceFileRemoved(object sender, FileEventArgs e)
 		{
-			Console.WriteLine("File service file removed.");
 			if (OpenSolution == null) {
 				return;
 			}
@@ -87,16 +86,17 @@ namespace ICSharpCode.SharpDevelop.Project
 			}
 			
 			foreach (IProject project in OpenSolution.Projects) {
-				for (int i = 0; i < project.Items.Count;) {
-					ProjectItem item =project.Items[i];
-					if (FileUtility.IsBaseDirectory(fileName, item.FileName)) {
-						project.Items.RemoveAt(i);
-					} else {
-						++i;
+				if (FileUtility.IsBaseDirectory(project.Directory, fileName)) {
+					for (int i = 0; i < project.Items.Count;) {
+						ProjectItem item =project.Items[i];
+						if (FileUtility.IsBaseDirectory(fileName, item.FileName)) {
+							project.Items.RemoveAt(i);
+						} else {
+							++i;
+						}
 					}
 				}
 			}
-			Console.WriteLine("File service file removed. DONE.");
 		}
 		
 		static void ActiveWindowChanged(object sender, EventArgs e)