private static void AddCategory(ICustomDestinationList cdl, string category, List <JumpList._ShellObjectPair> jumpItems, List <JumpItem> successList, List <JumpList._RejectedJumpItemPair> rejectionList)
{
JumpList.AddCategory(cdl, category, jumpItems, successList, rejectionList, true);
}
private static void AddCategory(ICustomDestinationList cdl, string category, List <JumpList._ShellObjectPair> jumpItems, List <JumpItem> successList, List <JumpList._RejectedJumpItemPair> rejectionList, bool isHeterogenous)
{
IObjectCollection objectCollection = (IObjectCollection)Activator.CreateInstance(Type.GetTypeFromCLSID(new Guid("2d3468c1-36a7-43b6-ac24-d3f02fd9607a")));
foreach (JumpList._ShellObjectPair shellObjectPair in jumpItems)
{
objectCollection.AddObject(shellObjectPair.ShellObject);
}
HRESULT hrLeft;
if (string.IsNullOrEmpty(category))
{
hrLeft = cdl.AddUserTasks(objectCollection);
}
else
{
hrLeft = cdl.AppendCategory(category, objectCollection);
}
if (hrLeft.Succeeded)
{
int num = jumpItems.Count;
while (--num >= 0)
{
successList.Add(jumpItems[num].JumpItem);
}
return;
}
if (isHeterogenous && hrLeft == HRESULT.DESTS_E_NO_MATCHING_ASSOC_HANDLER)
{
Utility.SafeRelease <IObjectCollection>(ref objectCollection);
List <JumpList._ShellObjectPair> list = new List <JumpList._ShellObjectPair>();
foreach (JumpList._ShellObjectPair shellObjectPair2 in jumpItems)
{
if (shellObjectPair2.JumpItem is JumpPath)
{
rejectionList.Add(new JumpList._RejectedJumpItemPair
{
JumpItem = shellObjectPair2.JumpItem,
Reason = JumpItemRejectionReason.NoRegisteredHandler
});
}
else
{
list.Add(shellObjectPair2);
}
}
if (list.Count > 0)
{
JumpList.AddCategory(cdl, category, list, successList, rejectionList, false);
return;
}
}
else
{
foreach (JumpList._ShellObjectPair shellObjectPair3 in jumpItems)
{
rejectionList.Add(new JumpList._RejectedJumpItemPair
{
JumpItem = shellObjectPair3.JumpItem,
Reason = JumpItemRejectionReason.InvalidItem
});
}
}
}
private void _BuildShellLists(out List <JumpItem> successList, out List <JumpList._RejectedJumpItemPair> rejectedList, out List <JumpList._ShellObjectPair> removedList)
{
List <List <JumpList._ShellObjectPair> > list = null;
removedList = null;
ICustomDestinationList customDestinationList = CLSID.CoCreateInstance <ICustomDestinationList>("77f10cf0-3db5-4966-b520-b7c54fd35ed6");
try
{
string runtimeId = JumpList._RuntimeId;
if (!string.IsNullOrEmpty(runtimeId))
{
customDestinationList.SetAppID(runtimeId);
}
Guid guid = new Guid("92CA9DCD-5622-4bba-A805-5E9F541BD8C9");
uint num;
IObjectArray shellObjects = (IObjectArray)customDestinationList.BeginList(out num, ref guid);
removedList = JumpList.GenerateJumpItems(shellObjects);
successList = new List <JumpItem>(this.JumpItems.Count);
rejectedList = new List <JumpList._RejectedJumpItemPair>(this.JumpItems.Count);
list = new List <List <JumpList._ShellObjectPair> >
{
new List <JumpList._ShellObjectPair>()
};
foreach (JumpItem jumpItem in this.JumpItems)
{
if (jumpItem == null)
{
rejectedList.Add(new JumpList._RejectedJumpItemPair
{
JumpItem = jumpItem,
Reason = JumpItemRejectionReason.InvalidItem
});
}
else
{
object obj = null;
try
{
obj = JumpList.GetShellObjectForJumpItem(jumpItem);
if (obj == null)
{
rejectedList.Add(new JumpList._RejectedJumpItemPair
{
Reason = JumpItemRejectionReason.InvalidItem,
JumpItem = jumpItem
});
}
else if (JumpList.ListContainsShellObject(removedList, obj))
{
rejectedList.Add(new JumpList._RejectedJumpItemPair
{
Reason = JumpItemRejectionReason.RemovedByUser,
JumpItem = jumpItem
});
}
else
{
JumpList._ShellObjectPair item = new JumpList._ShellObjectPair
{
JumpItem = jumpItem,
ShellObject = obj
};
if (string.IsNullOrEmpty(jumpItem.CustomCategory))
{
list[0].Add(item);
}
else
{
bool flag = false;
foreach (List <JumpList._ShellObjectPair> list2 in list)
{
if (list2.Count > 0 && list2[0].JumpItem.CustomCategory == jumpItem.CustomCategory)
{
list2.Add(item);
flag = true;
break;
}
}
if (!flag)
{
list.Add(new List <JumpList._ShellObjectPair>
{
item
});
}
}
obj = null;
}
}
finally
{
Utility.SafeRelease <object>(ref obj);
}
}
}
list.Reverse();
if (this.ShowFrequentCategory)
{
customDestinationList.AppendKnownCategory(KDC.FREQUENT);
}
if (this.ShowRecentCategory)
{
customDestinationList.AppendKnownCategory(KDC.RECENT);
}
foreach (List <JumpList._ShellObjectPair> list3 in list)
{
if (list3.Count > 0)
{
string customCategory = list3[0].JumpItem.CustomCategory;
JumpList.AddCategory(customDestinationList, customCategory, list3, successList, rejectedList);
}
}
customDestinationList.CommitList();
successList.Reverse();
}
finally
{
Utility.SafeRelease <ICustomDestinationList>(ref customDestinationList);
if (list != null)
{
foreach (List <JumpList._ShellObjectPair> list4 in list)
{
JumpList._ShellObjectPair.ReleaseShellObjects(list4);
}
}
JumpList._ShellObjectPair.ReleaseShellObjects(removedList);
}
}