private void Window_Loaded(object sender, RoutedEventArgs e)
{
App app = (App)Application.Current;
WpfAddinManager am = (WpfAddinManager)app.AddinManager;
IEnumerable <String> menuSubNames = am.GetSubNames("menu");
ItemsGroup group = null;
Int32 i = 0;
foreach (String subName in menuSubNames)
{
group = new ItemsGroup(ConvertName(subName));
group.Items = am.GetAddinInfos("menu", subName).ToArray();
AddinInfos.Add(group);
i++;
if (i == 3)
{
break;
}
}
ItemsGroup miscGroup = new ItemsGroup("更多");
Collection <GroupContainerItem> subGroups = new Collection <GroupContainerItem>();
foreach (String subName in menuSubNames.Skip(3))
{
foreach (AddinInfo addinInfo in am.GetAddinInfos("menu", subName))
{
GroupContainerItem item = new GroupContainerItem();
item.Category = ConvertName(subName);
item.Item = addinInfo;
subGroups.Add(item);
}
}
ICollectionView view = CollectionViewSource.GetDefaultView(subGroups);
view.GroupDescriptions.Add(new PropertyGroupDescription("Category"));
miscGroup.Items = view;
AddinInfos.Add(miscGroup);
}
public override Style SelectStyle(object item, DependencyObject container)
{
ItemsGroup ig = (ItemsGroup)item;
return(ig.Items is ICollectionView ? ContainerStyle : NormalStyle);
}
