public int GetListChanges(ref uint pcChanges, VSTREELISTITEMCHANGE[] prgListChanges) {
if (prgListChanges == null) {
pcChanges = (uint)_items.Length;
return VSConstants.S_OK;
}
for (int i = 0; i < pcChanges; i++) {
prgListChanges[i].grfChange = (uint)_VSTREEITEMCHANGESMASK.TCT_ITEMNAMECHANGED;
prgListChanges[i].index = (uint)i;
}
return VSConstants.S_OK;
}
private static void PrintList(IVsLiteTreeList list, int indent = 0) {
uint count;
list.GetItemCount(out count);
for (int i = 0; i < count; i++) {
string text;
list.GetText((uint)i, VSTREETEXTOPTIONS.TTO_DEFAULT, out text);
Console.Write("{1}new ExpectedPreviewItem(\"{0}\"", text, new string(' ', indent * 4));
int expandable;
list.GetExpandable((uint)i, out expandable);
if (expandable != 0) {
Console.WriteLine(", ");
int canRecurse;
IVsLiteTreeList subList;
list.GetExpandedList((uint)i, out canRecurse, out subList);
PrintList(subList, indent + 1);
}
VSTREEDISPLAYDATA[] data = new VSTREEDISPLAYDATA[1];
list.GetDisplayData((uint)i, data);
// TODO: Validate display data
uint changeCnt = 0;
list.GetListChanges(ref changeCnt, null);
VSTREELISTITEMCHANGE[] changes = new VSTREELISTITEMCHANGE[changeCnt];
list.GetListChanges(ref changeCnt, changes);
// TODO: Valiate changes
if (i != count - 1) {
Console.WriteLine("),");
} else {
Console.WriteLine(")");
}
}
}
int IVsObjectList2.GetListChanges(ref uint pcChanges, VSTREELISTITEMCHANGE[] prgListChanges)
{
throw new NotImplementedException();
}
public int GetListChanges(ref uint pcChanges, VSTREELISTITEMCHANGE[] prgListChanges)
{
return VSConstants.E_FAIL;
}
/// <summary>
/// Get list changes.
/// </summary>
/// <param name="pcChanges"></param>
/// <param name="prgListChanges"></param>
/// <returns></returns>
public int GetListChanges(ref uint pcChanges, VSTREELISTITEMCHANGE[] prgListChanges)
{
// Currently we do not have list changes, do not need to implement this.
return VSConstants.E_NOTIMPL;
}
