private ProjectReferenceNode GetProjectReferenceOnNodeForHierarchy(IList <ReferenceNode> references, IVsHierarchy inputHierarchy) { if (references == null) { return(null); } Guid projectGuid; inputHierarchy.GetGuidProperty(VSConstants.VSITEMID_ROOT, (int)__VSHPROPID.VSHPROPID_ProjectIDGuid, out projectGuid); string canonicalName; inputHierarchy.GetCanonicalName(VSConstants.VSITEMID_ROOT, out canonicalName); foreach (ReferenceNode refNode in references) { ProjectReferenceNode projRefNode = refNode as ProjectReferenceNode; if (projRefNode != null) { if (projRefNode.ReferencedProjectGuid == projectGuid) { return(projRefNode); } // Try with canonical names, if the project that is removed is an unloaded project than the above criteria will not pass. if (!String.IsNullOrEmpty(projRefNode.Url) && NativeMethods.IsSamePath(projRefNode.Url, canonicalName)) { return(projRefNode); } } } return(null); }
private List <ProjectReferenceNode> GetProjectReferencesContainingThisProject(IVsHierarchy inputHierarchy) { List <ProjectReferenceNode> projectReferences = new List <ProjectReferenceNode>(); if (this.Solution == null || inputHierarchy == null) { return(projectReferences); } uint flags = (uint)(__VSENUMPROJFLAGS.EPF_ALLPROJECTS | __VSENUMPROJFLAGS.EPF_LOADEDINSOLUTION); Guid enumOnlyThisType = Guid.Empty; IEnumHierarchies enumHierarchies = null; ErrorHandler.ThrowOnFailure(this.Solution.GetProjectEnum(flags, ref enumOnlyThisType, out enumHierarchies)); Debug.Assert(enumHierarchies != null, "Could not get list of hierarchies in solution"); IVsHierarchy[] hierarchies = new IVsHierarchy[1]; uint fetched; int returnValue = VSConstants.S_OK; do { returnValue = enumHierarchies.Next(1, hierarchies, out fetched); Debug.Assert(fetched <= 1, "We asked one project to be fetched VSCore gave more than one. We cannot handle that"); if (returnValue == VSConstants.S_OK && fetched == 1) { IVsHierarchy hierarchy = hierarchies[0]; Debug.Assert(hierarchy != null, "Could not retrieve a hierarchy"); IReferenceContainerProvider provider = hierarchy as IReferenceContainerProvider; if (provider != null) { IReferenceContainer referenceContainer = provider.GetReferenceContainer(); Debug.Assert(referenceContainer != null, "Could not found the References virtual node"); ProjectReferenceNode projectReferenceNode = this.GetProjectReferenceOnNodeForHierarchy(referenceContainer.EnumReferences(), inputHierarchy); if (projectReferenceNode != null) { projectReferences.Add(projectReferenceNode); } } } } while (returnValue == VSConstants.S_OK && fetched == 1); return(projectReferences); }
internal ProjectReferencesProperties(ProjectReferenceNode node) : base(node, true) { }