Fixed SD2-432: Project references added to the wrong project.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@427 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/Commands/ReferenceFolderNodeCommands.cs

@@ -24,13 +24,16 @@ namespace ICSharpCode.SharpDevelop.Project.Commands
 	{
 		public override void Run()
 		{
-			if (ProjectService.CurrentProject == null) {
+			AbstractProjectBrowserTreeNode node = Owner as AbstractProjectBrowserTreeNode;
+			IProject project = (node != null) ? node.Project : ProjectService.CurrentProject;
+			if (project == null) {
 				return;
 			}
-			using (SelectReferenceDialog selDialog = new SelectReferenceDialog(ProjectService.CurrentProject)) {
+			LoggingService.Info("Show add reference dialog for " + project.FileName);
+			using (SelectReferenceDialog selDialog = new SelectReferenceDialog(project)) {
 				if (selDialog.ShowDialog(ICSharpCode.SharpDevelop.Gui.WorkbenchSingleton.MainForm) == DialogResult.OK) {
 					foreach (ReferenceProjectItem reference in selDialog.ReferenceInformations) {
-						ProjectService.AddProjectItem(ProjectService.CurrentProject, reference);
+						ProjectService.AddProjectItem(project, reference);
 					}
 					ProjectService.SaveSolution();
 				}

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/ProjectBrowserControl.cs

@@ -171,6 +171,10 @@ namespace ICSharpCode.SharpDevelop.Project
 		
 		#endregion
 		
+		public void PadActivated()
+		{
+			TreeViewAfterSelect(null, new TreeViewEventArgs(treeView.SelectedNode));
+		}
 		
 		void TreeViewAfterSelect(object sender, TreeViewEventArgs e)
 		{ // set current project & current combine

src/Main/Base/Project/Src/Gui/Pads/ProjectBrowser/ProjectBrowserPad.cs

@@ -60,7 +60,7 @@ namespace ICSharpCode.SharpDevelop.Project
 				projectBrowserPanel.ViewSolution(ProjectService.OpenSolution);
 			}
 		}
-			
+		
 		public void StartLabelEdit(ExtTreeNode node)
 		{
 			ProjectBrowserControl.TreeView.StartLabelEdit(node);
@@ -80,19 +80,23 @@ namespace ICSharpCode.SharpDevelop.Project
 		
 		void ActiveWindowChanged(object sender, EventArgs e)
 		{
-			if (WorkbenchSingleton.Workbench.ActiveWorkbenchWindow == null) {
-				return;
-			}
-			string fileName = WorkbenchSingleton.Workbench.ActiveWorkbenchWindow.ViewContent.FileName;
-			if (fileName == null || lastFileName == fileName) {
-				return;
-			}
-			
-			if (!FileUtility.IsValidFileName(fileName)) {
-				return;
+			if (WorkbenchSingleton.Workbench.ActiveContent == this) {
+				projectBrowserPanel.ProjectBrowserControl.PadActivated();
+			} else {
+				if (WorkbenchSingleton.Workbench.ActiveWorkbenchWindow == null) {
+					return;
+				}
+				string fileName = WorkbenchSingleton.Workbench.ActiveWorkbenchWindow.ViewContent.FileName;
+				if (fileName == null || lastFileName == fileName) {
+					return;
+				}
+				
+				if (!FileUtility.IsValidFileName(fileName)) {
+					return;
+				}
+				lastFileName = fileName;
+				projectBrowserPanel.SelectFile(fileName);
 			}
-			lastFileName = fileName;
-			projectBrowserPanel.SelectFile(fileName);
 		}
 		
 		#region ICSharpCode.SharpDevelop.Gui.IClipboardHandler interface implementation

src/Main/Base/Project/Src/Gui/Workbench/Layouts/SdiWorkspaceLayout.cs

@@ -42,10 +42,7 @@ namespace ICSharpCode.SharpDevelop.Gui
 		public object ActiveContent {
 			get {
 				if (dockPanel == null || dockPanel.ActiveContent == null)  {
-					if (this.ActiveWorkbenchwindow == null) {
-						return null;
-					}
-					return this.ActiveWorkbenchwindow.ActiveViewContent;
+					return null;
 				}
 				
 				if (dockPanel.ActiveContent.IsDisposed) {

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

@@ -148,10 +148,11 @@ namespace ICSharpCode.SharpDevelop.Project
 		
 		static void ActiveWindowChanged(object sender, EventArgs e)
 		{
-			if (OpenSolution == null || WorkbenchSingleton.Workbench.ActiveWorkbenchWindow == null) {
+			IViewContent viewContent = WorkbenchSingleton.Workbench.ActiveContent as IViewContent;
+			if (OpenSolution == null || viewContent == null) {
 				return;
 			}
-			string fileName = WorkbenchSingleton.Workbench.ActiveWorkbenchWindow.ViewContent.FileName;
+			string fileName = viewContent.FileName;
 			if (fileName == null) {
 				return;
 			}