C# Projects.ProjectReference类代码示例

        public static string GetReferenceName(ProjectReference pref)
        {
            string stored = pref.StoredReference;
            int idx =stored.IndexOf (",");
            if (idx == -1)
                return stored.Trim ();

            return stored.Substring (0, idx).Trim ();
        }

        public static bool IsQyotoReference(ProjectReference pref)
        {
            if (pref.ReferenceType != ReferenceType.Gac)
                return false;

            int idx = pref.StoredReference.IndexOf(",");
            if (idx == -1)
                return false;

            string name = pref.StoredReference.Substring(0, idx).Trim();
            return name == "qt-dotnet";
        }

		public ProjectReference AddReference (string filename)
		{
			foreach (ProjectReference rInfo in References) {
				if (rInfo.Reference == filename) {
					return rInfo;
				}
			}
			ProjectReference newReferenceInformation = new ProjectReference (ReferenceType.Assembly, filename);
			References.Add (newReferenceInformation);
			return newReferenceInformation;
		}

		public static ProjectDescriptor CreateProjectDescriptor (XmlElement xmlElement, FilePath baseDirectory)
		{
			ProjectDescriptor projectDescriptor = new ProjectDescriptor ();

			projectDescriptor.name = xmlElement.GetAttribute ("name");

			projectDescriptor.type = xmlElement.GetAttribute ("type");
			if (String.IsNullOrEmpty (projectDescriptor.type))
				projectDescriptor.type = "DotNet";

			if (xmlElement["Files"] != null) {
				foreach (XmlNode xmlNode in xmlElement["Files"].ChildNodes)
					if (xmlNode is XmlElement)
						projectDescriptor.files.Add (
							FileDescriptionTemplate.CreateTemplate ((XmlElement)xmlNode, baseDirectory));
			}

			if (xmlElement["Resources"] != null) {
				foreach (XmlNode xmlNode in xmlElement["Resources"].ChildNodes) {
					if (xmlNode is XmlElement) {
						var fileTemplate = FileDescriptionTemplate.CreateTemplate ((XmlElement)xmlNode, baseDirectory);
						if (fileTemplate is SingleFileDescriptionTemplate)
							projectDescriptor.resources.Add ((SingleFileDescriptionTemplate)fileTemplate);
						else
							MessageService.ShowError (GettextCatalog.GetString ("Only single-file templates allowed to generate resource files"));
					}

				}
			}

			if (xmlElement["References"] != null) {
				foreach (XmlNode xmlNode in xmlElement["References"].ChildNodes) {
					XmlElement elem = (XmlElement)xmlNode;
					var refType = elem.GetAttribute ("type");
					ProjectReference projectReference = new ProjectReference ((ReferenceType)Enum.Parse (typeof(ReferenceType), refType), elem.GetAttribute ("refto"));
					string specificVersion = elem.GetAttribute ("SpecificVersion");
					if (!string.IsNullOrEmpty (specificVersion))
						projectReference.SpecificVersion = bool.Parse (specificVersion);
					projectDescriptor.references.Add (projectReference);
				}
			}

			projectDescriptor.projectOptions = xmlElement["Options"];
			if (projectDescriptor.projectOptions == null)
				projectDescriptor.projectOptions = xmlElement.OwnerDocument.CreateElement ("Options");

			return projectDescriptor;
		}

		internal virtual void OnProjectReferenceAdded (ProjectReference pref)
		{
			ProjectDom dom = ProjectDomService.GetDom (pref.Reference, true);
			if (dom != null && references != null)
				this.references.Add (dom);	
		}

			public PossibleNamespace (string @namespace, bool isAccessibleWithGlobalUsing, MonoDevelop.Projects.ProjectReference reference = null)
			{
				this.Namespace = @namespace;
				this.IsAccessibleWithGlobalUsing = isAccessibleWithGlobalUsing;
				this.Reference = reference;
			}

		public Reference (Project project, MD.ProjectReference referenceProjectItem)
		{
			this.project = project;
			this.referenceProjectItem = referenceProjectItem;
		}

		public void Execute_ReferenceHasLocalCopyFalseWhenUninstalled_ReferenceHasLocalCopyFalseAfterBeingReinstalled ()
		{
			CreateAction ("MyPackage", "1.2.3.4");
			FakePackage package = AddPackageToSourceRepository ("MyPackage", "1.2.3.4");
			var firstReferenceBeingAdded = new ProjectReference (ReferenceType.Assembly, "NewAssembly");
			var secondReferenceBeingAdded = new ProjectReference (ReferenceType.Assembly, "NUnit.Framework");
			project.FakeUninstallPackageAction.ExecuteAction = () => {
				var referenceBeingRemoved = new ProjectReference (ReferenceType.Assembly, "NUnit.Framework") {
					LocalCopy = false
				};
				packageManagementEvents.OnReferenceRemoving (referenceBeingRemoved);
			};
			bool installActionMaintainsLocalCopyReferences = false;
			project.InstallPackageExecuteAction = () => {
				installActionMaintainsLocalCopyReferences = project.LastInstallPackageCreated.PreserveLocalCopyReferences;
				packageManagementEvents.OnReferenceAdding (firstReferenceBeingAdded);
				packageManagementEvents.OnReferenceAdding (secondReferenceBeingAdded);
			};
			action.Execute ();

			Assert.IsTrue (firstReferenceBeingAdded.LocalCopy);
			Assert.IsFalse (secondReferenceBeingAdded.LocalCopy);
			Assert.IsFalse (installActionMaintainsLocalCopyReferences, "Should be false since the reinstall action will maintain the local copies");
		}

		public override void OnNodeDrop (object dataObject, DragOperation operation)
		{
			// It allows dropping either project references or projects.
			// Dropping a project creates a new project reference to that project
			
			DotNetProject project = dataObject as DotNetProject;
			if (project != null) {
				ProjectReference pr = new ProjectReference (project);
				DotNetProject p = CurrentNode.GetParentDataItem (typeof(DotNetProject), false) as DotNetProject;
				// Circular dependencies are not allowed.
				if (HasCircularReference (project, p.Name))
					return;

				// If the reference already exists, bail out
				if (ProjectReferencesProject (p, project.Name))
					return;
				p.References.Add (pr);
				IdeApp.ProjectOperations.Save (p);
				return;
			}
			
			// It's dropping a ProjectReference object.
			
			ProjectReference pref = dataObject as ProjectReference;
			ITreeNavigator nav = CurrentNode;

			if (operation == DragOperation.Move) {
				NodePosition pos = nav.CurrentPosition;
				nav.MoveToObject (dataObject);
				DotNetProject p = nav.GetParentDataItem (typeof(DotNetProject), true) as DotNetProject;
				nav.MoveToPosition (pos);
				DotNetProject p2 = nav.GetParentDataItem (typeof(DotNetProject), true) as DotNetProject;
				
				p.References.Remove (pref);

				// Check if there is a cyclic reference after removing from the source project
				if (pref.ReferenceType == ReferenceType.Project) {
					DotNetProject pdest = p.ParentSolution.FindProjectByName (pref.Reference) as DotNetProject;
					if (pdest == null || ProjectReferencesProject (pdest, p2.Name)) {
						// Restore the dep
						p.References.Add (pref);
						return;
					}
				}
				
				p2.References.Add (pref);
				IdeApp.ProjectOperations.Save (p);
				IdeApp.ProjectOperations.Save (p2);
			} else {
				nav.MoveToParent (typeof(DotNetProject));
				DotNetProject p = nav.DataItem as DotNetProject;
				
				// Check for cyclic referencies
				if (pref.ReferenceType == ReferenceType.Project) {
					DotNetProject pdest = p.ParentSolution.FindProjectByName (pref.Reference) as DotNetProject;
					if (pdest == null)
						return;
					if (HasCircularReference (pdest, p.Name))
						return;

					// The reference is already there
					if (ProjectReferencesProject (p, pdest.Name))
						return;
				}
				p.References.Add ((ProjectReference) pref.Clone ());
				IdeApp.ProjectOperations.Save (p);
			}
		}

		public void AddReference (ProjectReference pref)
		{
			TreeIter iter = FindReference (pref.ReferenceType, pref.Reference);
			if (!iter.Equals (TreeIter.Zero))
				return;
			
			TreeIter ni = AppendReference (pref);
			if (!ni.Equals (TreeIter.Zero))
				ReferencesTreeView.ScrollToCell (refTreeStore.GetPath (ni), null, false, 0, 0);
		}

		string GetTypeText (ProjectReference pref)
		{
			switch (pref.ReferenceType) {
				case ReferenceType.Package: return GettextCatalog.GetString ("Package");
				case ReferenceType.Assembly: return GettextCatalog.GetString ("Assembly");
				case ReferenceType.Project: return GettextCatalog.GetString ("Project");
				default: return "";
			}
		}

		TreeIter AddPackageReference (ProjectReference refInfo)
		{
			string txt = GLib.Markup.EscapeText (System.IO.Path.GetFileNameWithoutExtension (refInfo.Reference));
			int i = refInfo.Reference.IndexOf (',');
			if (i != -1)
				txt = GLib.Markup.EscapeText (txt.Substring (0, i)) + "\n<span color='darkgrey'><small>" + GLib.Markup.EscapeText (refInfo.Reference.Substring (i+1).Trim()) + "</small></span>";
			return refTreeStore.AppendValues (txt, GetTypeText (refInfo), refInfo.Reference, refInfo, ImageService.GetIcon ("md-package", IconSize.Dnd));
		}

		TreeIter AddProjectReference (ProjectReference refInfo)
		{
			Solution c = configureProject.ParentSolution;
			if (c == null) return TreeIter.Zero;
			
			Project p = c.FindProjectByName (refInfo.Reference);
			if (p == null) return TreeIter.Zero;
			
			string txt = GLib.Markup.EscapeText (System.IO.Path.GetFileName (refInfo.Reference)) + "\n";
			txt += "<span color='darkgrey'><small>" + GLib.Markup.EscapeText (p.BaseDirectory.ToString ()) + "</small></span>";
			return refTreeStore.AppendValues (txt, GetTypeText (refInfo), p.BaseDirectory.ToString (), refInfo, ImageService.GetIcon ("md-project", IconSize.Dnd));
		}

		TreeIter AddAssemplyReference (ProjectReference refInfo)
		{
			string txt = GLib.Markup.EscapeText (System.IO.Path.GetFileName (refInfo.Reference)) + "\n";
			txt += "<span color='darkgrey'><small>" + GLib.Markup.EscapeText (System.IO.Path.GetFullPath (refInfo.Reference)) + "</small></span>";
			return refTreeStore.AppendValues (txt, GetTypeText (refInfo), System.IO.Path.GetFullPath (refInfo.Reference), refInfo, ImageService.GetIcon ("md-empty-file-icon", IconSize.Dnd));
		}

		TreeIter AppendReference (ProjectReference refInfo)
		{
			foreach (var p in panels)
				p.SignalRefChange (refInfo, true);
			
			switch (refInfo.ReferenceType) {
				case ReferenceType.Assembly:
					return AddAssemplyReference (refInfo);
				case ReferenceType.Project:
					return AddProjectReference (refInfo);
				case ReferenceType.Package:
					return AddPackageReference (refInfo);
				default:
					return TreeIter.Zero;
			}
		}