private void RemoveItem(ListItem item)
{
item.Changed -= ItemOnChanged;
var index = Widgets.IndexOf(item.Widget);
RowsProportions.RemoveAt(index);
Widgets.RemoveAt(index);
if (SelectedItem == item)
{
SelectedItem = null;
}
UpdateGridPositions();
}
private void RemoveItem(IMenuItem iMenuItem)
{
var menuItem = iMenuItem as MenuItem;
if (menuItem != null)
{
menuItem.Changed -= MenuItemOnChanged;
}
var widget = iMenuItem.Widget;
if (widget == null)
{
return;
}
var asMenuItemButton = widget as MenuItemButton;
if (asMenuItemButton != null)
{
asMenuItemButton.Down -= ButtonOnDown;
asMenuItemButton.Up -= ButtonOnUp;
asMenuItemButton.MouseEntered -= MouseOnEntered;
asMenuItemButton.MouseLeft -= MouseOnLeft;
}
var index = Widgets.IndexOf(widget);
if (Orientation == Orientation.Horizontal)
{
ColumnsProportions.RemoveAt(index);
}
else
{
RowsProportions.RemoveAt(index);
}
Widgets.RemoveAt(index);
UpdateGridPositions();
}
