int IProjectSourceNode.IncludeInProject()
{
NemerleProjectNode projectNode = ProjectMgr as NemerleProjectNode;
if (projectNode == null || projectNode.IsClosed)
{
return((int)OleConstants.OLECMDERR_E_NOTSUPPORTED);
}
if (!IsNonMemberItem)
{
return(VSConstants.S_OK);
}
((NemerlePackage)ProjectMgr.Package).SetWaitCursor();
// Check out the project file.
if (!projectNode.QueryEditProjectFile(false))
{
throw Marshal.GetExceptionForHR(VSConstants.OLE_E_PROMPTSAVECANCELLED);
}
HierarchyHelpers.EnsureParentFolderIncluded(this);
SetProperty((int)__VSHPROPID.VSHPROPID_IsNonMemberItem, false);
ItemNode = projectNode.CreateMsBuildFileProjectElement(Url);
ProjectMgr.Tracker.OnItemAdded(Url, VSADDFILEFLAGS.VSADDFILEFLAGS_NoFlags);
var proj = ProjectInfo.FindProject(ProjectMgr);
if (proj != null)
{
proj.AddSource(this.Url);
}
//projectNode.OnItemAdded(Parent, this);
ReDraw(UIHierarchyElement.Icon); // We have to redraw the icon of the node as it is now a member of the project and should be drawn using a different icon.
ReDraw(UIHierarchyElement.SccState); // update the SCC state icon.
ResetProperties();
HierarchyHelpers.RefreshPropertyBrowser(this);
return(VSConstants.S_OK);
}
int IProjectSourceNode.ExcludeFromProject()
{
NemerleProjectNode projectNode = ProjectMgr as NemerleProjectNode;
if (projectNode == null || projectNode.IsClosed)
{
return((int)OleConstants.OLECMDERR_E_NOTSUPPORTED);
}
if (IsNonMemberItem)
{
return(VSConstants.S_OK); // do nothing, just ignore it.
}
((NemerlePackage)ProjectMgr.Package).SetWaitCursor();
// Check out the project file.
if (!projectNode.QueryEditProjectFile(false))
{
throw Marshal.GetExceptionForHR(VSConstants.OLE_E_PROMPTSAVECANCELLED);
}
// remove children, if any, before removing from the hierarchy
for (HierarchyNode child = FirstChild; child != null; child = child.NextSibling)
{
IProjectSourceNode node = child as IProjectSourceNode;
if (node == null)
{
continue;
}
int result = node.ExcludeFromProject();
if (result != VSConstants.S_OK)
{
return(result);
}
}
if (projectNode.ShowAllFilesEnabled && Directory.Exists(Url))
{
string url = Url;
SetProperty((int)__VSHPROPID.VSHPROPID_IsNonMemberItem, true);
ItemNode.RemoveFromProjectFile();
ItemNode = new ProjectElement(ProjectMgr, null, true); // now we have to create a new ItemNode to indicate that this is virtual node.
ItemNode.Rename(url);
ItemNode.SetMetadata(ProjectFileConstants.Name, Url);
ReDraw(UIHierarchyElement.Icon); // we have to redraw the icon of the node as it is now not a member of the project and shoul be drawn using a different icon.
}
else if (Parent != null) // the project node has no parentNode
{
// this is important to make it non member item. otherwise, the multi-selection scenario would
// not work if it has any parent child relation.
SetProperty((int)__VSHPROPID.VSHPROPID_IsNonMemberItem, true);
// remove from the hierarchy
OnItemDeleted();
Parent.RemoveChild(this);
ItemNode.RemoveFromProjectFile();
}
HierarchyHelpers.RefreshPropertyBrowser(this);
return(VSConstants.S_OK);
}