private static List <_ShellObjectPair> GenerateJumpItems(Standard.IObjectArray shellObjects)
{
List <_ShellObjectPair> list = new List <_ShellObjectPair>();
Guid riid = new Guid("00000000-0000-0000-C000-000000000046");
uint count = shellObjects.GetCount();
for (uint i = 0; i < count; i++)
{
object at = shellObjects.GetAt(i, ref riid);
JumpItem jumpItemForShellObject = null;
try
{
jumpItemForShellObject = GetJumpItemForShellObject(at);
}
catch (Exception exception)
{
if ((exception is NullReferenceException) || (exception is SEHException))
{
throw;
}
}
_ShellObjectPair pair = new _ShellObjectPair {
ShellObject = at,
JumpItem = jumpItemForShellObject
};
list.Add(pair);
}
return(list);
}
private void _BuildShellLists(out List <JumpItem> successList, out List <_RejectedJumpItemPair> rejectedList, out List <_ShellObjectPair> removedList)
{
List <List <_ShellObjectPair> > list = null;
removedList = null;
Standard.ICustomDestinationList cdl = Standard.CLSID.CoCreateInstance <Standard.ICustomDestinationList>("77f10cf0-3db5-4966-b520-b7c54fd35ed6");
try
{
uint num;
string str = _RuntimeId;
if (!string.IsNullOrEmpty(str))
{
cdl.SetAppID(str);
}
Guid riid = new Guid("92CA9DCD-5622-4bba-A805-5E9F541BD8C9");
Standard.IObjectArray shellObjects = (Standard.IObjectArray)cdl.BeginList(out num, ref riid);
removedList = GenerateJumpItems(shellObjects);
successList = new List <JumpItem>(this.JumpItems.Count);
rejectedList = new List <_RejectedJumpItemPair>(this.JumpItems.Count);
list = new List <List <_ShellObjectPair> > {
new List <_ShellObjectPair>()
};
foreach (JumpItem item in this.JumpItems)
{
if (item == null)
{
_RejectedJumpItemPair pair = new _RejectedJumpItemPair {
JumpItem = item,
Reason = JumpItemRejectionReason.InvalidItem
};
rejectedList.Add(pair);
}
else
{
object shellObject = null;
try
{
shellObject = GetShellObjectForJumpItem(item);
if (shellObject == null)
{
_RejectedJumpItemPair pair2 = new _RejectedJumpItemPair {
Reason = JumpItemRejectionReason.InvalidItem,
JumpItem = item
};
rejectedList.Add(pair2);
}
else if (ListContainsShellObject(removedList, shellObject))
{
_RejectedJumpItemPair pair3 = new _RejectedJumpItemPair {
Reason = JumpItemRejectionReason.RemovedByUser,
JumpItem = item
};
rejectedList.Add(pair3);
}
else
{
_ShellObjectPair pair4 = new _ShellObjectPair {
JumpItem = item,
ShellObject = shellObject
};
if (string.IsNullOrEmpty(item.CustomCategory))
{
list[0].Add(pair4);
}
else
{
bool flag = false;
foreach (List <_ShellObjectPair> list3 in list)
{
if ((list3.Count > 0) && (list3[0].JumpItem.CustomCategory == item.CustomCategory))
{
list3.Add(pair4);
flag = true;
break;
}
}
if (!flag)
{
list.Add(new List <_ShellObjectPair> {
pair4
});
}
}
shellObject = null;
}
}
finally
{
Standard.Utility.SafeRelease <object>(ref shellObject);
}
}
}
list.Reverse();
if (this.ShowFrequentCategory)
{
cdl.AppendKnownCategory(Standard.KDC.FREQUENT);
}
if (this.ShowRecentCategory)
{
cdl.AppendKnownCategory(Standard.KDC.RECENT);
}
foreach (List <_ShellObjectPair> list5 in list)
{
if (list5.Count > 0)
{
string customCategory = list5[0].JumpItem.CustomCategory;
AddCategory(cdl, customCategory, list5, successList, rejectedList);
}
}
cdl.CommitList();
successList.Reverse();
}
finally
{
Standard.Utility.SafeRelease <Standard.ICustomDestinationList>(ref cdl);
if (list != null)
{
foreach (List <_ShellObjectPair> list7 in list)
{
_ShellObjectPair.ReleaseShellObjects(list7);
}
}
_ShellObjectPair.ReleaseShellObjects(removedList);
}
}