private void ListBoxItemContextMenuClosing(object sender, ContextMenuEventArgs e)
{
if (tmpRelayCommand != null)
{
DataRepositoryHelper.RestoreFirstMenuItemCommand(sender, tmpRelayCommand);
}
}
private void ListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
DataRepositoryItem[] selectedItems = ChildrenList.SelectedItems.OfType <DataRepositoryItem>().ToArray();
if (selectedItems.Length > 1)
{
DataRepositoryContentViewModel.Current.PlaceOnMapCommand = DataRepositoryHelper.GetPlaceMultipleFilesCommand(selectedItems);
DataRepositoryItem dataRepositoryItem = selectedItems[0];
DataRepositoryContentViewModel.Current.ContextMenuStackPanel = DataRepositoryContentUserControl.ConvertContextMenuToButton(dataRepositoryItem.ContextMenu, DataRepositoryContentViewModel.Current.PlaceOnMapCommand);
}
else if (selectedItems.Length == 1)
{
DataRepositoryItem dataRepositoryItem = selectedItems[0];
if (dataRepositoryItem != null && dataRepositoryItem.ContextMenu != null)
{
DataRepositoryContentViewModel.Current.ContextMenuStackPanel = DataRepositoryContentUserControl.ConvertContextMenuToButton(dataRepositoryItem.ContextMenu);
}
if (dataRepositoryItem != null && dataRepositoryItem.IsLoadable)
{
DataRepositoryContentViewModel.Current.PlaceOnMapCommand = ((MenuItem)selectedItems.First().ContextMenu.Items[0]).Command;
}
else
{
DataRepositoryContentViewModel.Current.PlaceOnMapCommand = null;
}
}
}
private void ListBoxItemContextMenuOpening(object sender, ContextMenuEventArgs e)
{
var selectedItems = ChildrenList.SelectedItems.OfType <DataRepositoryItem>().ToArray();
if (selectedItems.Length > 1)
{
DataRepositoryHelper.AddSelectedItemsToMap(selectedItems, sender, ref tmpRelayCommand);
}
DataRepositoryItem dataRepositoryItem = sender.GetDataContext <DataRepositoryItem>();
if (dataRepositoryItem != null && !dataRepositoryItem.CanRename)
{
var listItem = sender as ListBoxItem;
if (listItem != null)
{
// listItem.DataContext
foreach (MenuItem menu in listItem.ContextMenu.Items)
{
if (menu.Header.Equals("Rename"))
{
menu.Visibility = Visibility.Collapsed;
}
}
}
}
}