private bool ShouldIncludeInFilter(IVsHierarchyItem hierarchyItem)
{
ThreadHelper.ThrowIfNotOnUIThread();
if (hierarchyItem == null)
{
return(false);
}
if (HierarchyUtilities.IsPhysicalFile(hierarchyItem.HierarchyIdentity) ||
HierarchyUtilities.IsProject(hierarchyItem.HierarchyIdentity))
{
var absoluteFilePath = string.Empty;
if (HierarchyUtilities.IsPhysicalFile(hierarchyItem.HierarchyIdentity))
{
absoluteFilePath = hierarchyItem.CanonicalName;
}
else if (HierarchyUtilities.IsProject(hierarchyItem.HierarchyIdentity))
{
var vsHierarchy = hierarchyItem.HierarchyIdentity.Hierarchy;
vsHierarchy.ParseCanonicalName(hierarchyItem.CanonicalName, out uint itemId);
vsHierarchy.GetProperty(itemId, (int)__VSHPROPID.VSHPROPID_ExtObject, out object itemObject);
if (itemObject is EnvDTE.Project project)
{
absoluteFilePath = project.FullName;
}
}
if (!string.IsNullOrEmpty(absoluteFilePath))
{
DiffResultItem diffResultItem = this.branchDiffWorker.GetItemFromChangeSet(this.changeSet, absoluteFilePath);
if (diffResultItem != null)
{
// If the physical file in changeSet is under "External Dependencies" folder of a C++ project, always ignore. This file is a link, and already shows up elsewhere.
if (HierarchyUtilities.IsPhysicalFile(hierarchyItem.HierarchyIdentity) && IsCPPExternalDependencyFile(hierarchyItem))
{
return(false);
}
// Mark all Project nodes found in changeset, so we only enable "Open Diff With Base" button for these project nodes.
if (HierarchyUtilities.IsProject(hierarchyItem.HierarchyIdentity))
{
BranchDiffFilterProvider.TagManager.MarkProjAsChanged(hierarchyItem);
}
// If item renamed in working branch. Tag the old path so we find the Base branch version of file using the Old Path.
if (!string.IsNullOrEmpty(diffResultItem.OldAbsoluteFilePath))
{
BranchDiffFilterProvider.TagManager.SetOldFilePathOnRenamedItem(hierarchyItem, diffResultItem.OldAbsoluteFilePath);
}
return(true);
}
}
}
return(false);
}
private bool ShouldIncludeInFilter(IVsHierarchyItem hierarchyItem)
{
ThreadHelper.ThrowIfNotOnUIThread();
if (hierarchyItem == null)
{
return(false);
}
if (HierarchyUtilities.IsPhysicalFile(hierarchyItem.HierarchyIdentity) ||
HierarchyUtilities.IsProject(hierarchyItem.HierarchyIdentity))
{
var absoluteFilePath = string.Empty;
if (HierarchyUtilities.IsPhysicalFile(hierarchyItem.HierarchyIdentity))
{
absoluteFilePath = hierarchyItem.CanonicalName;
}
else if (HierarchyUtilities.IsProject(hierarchyItem.HierarchyIdentity))
{
hierarchyItem.HierarchyIdentity.Hierarchy.GetProperty(VSConstants.VSITEMID_ROOT, (int)__VSHPROPID.VSHPROPID_ExtObject, out var prjObject);
if (prjObject is EnvDTE.Project project)
{
absoluteFilePath = project.FullName;
}
}
if (!string.IsNullOrEmpty(absoluteFilePath))
{
DiffResultItem diffResultItem = this.branchDiffWorker.GetItemFromChangeSet(this.changeSet, hierarchyItem.CanonicalName);
if (diffResultItem != null)
{
// Tag the old path so we find the Base branch version of file using the Old Path (for files renamed in the working branch)
if (!string.IsNullOrEmpty(diffResultItem.OldAbsoluteFilePath))
{
BranchDiffFilterProvider.TagManager.SetOldFilePathOnRenamedItem(
hierarchyItem.HierarchyIdentity.Hierarchy,
hierarchyItem.CanonicalName,
diffResultItem.OldAbsoluteFilePath);
}
return(true);
}
}
}
return(false);
}
