public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (context != null && context.Instance != null && provider != null)
{
IWindowsFormsEditorService edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (edSvc != null)
{
HtmlMenu menu = context.Instance as HtmlMenu;
if (menu != null)
{
DlgMenuItems dlg = new DlgMenuItems();
dlg.LoadData(menu);
if (edSvc.ShowDialog(dlg) == DialogResult.OK)
{
IDevClass dc = menu.GetDevClass();
if (dc != null)
{
dc.NotifyChange(menu, context.PropertyDescriptor.Name);
}
Form f = menu.FindForm();
if (f != null)
{
f.Refresh();
}
}
}
}
}
return(value);
}
public void SetParent(HtmlMenuItem parent, HtmlMenu menu)
{
_parent = parent;
_menu = menu;
if (_items != null)
{
_items.SetOwner(_menu, this);
}
}
public void LoadData(HtmlMenu menu)
{
_menu = menu;
if (menu.MenuItems.Count > 0)
{
for (int i = 0; i < menu.MenuItems.Count; i++)
{
loadItem(treeView1.Nodes, menu.MenuItems[i]);
}
}
}
public void SetOwner(HtmlMenu menu, HtmlMenuItem parent)
{
_menu = menu;
_parent = parent;
if (_items != null)
{
foreach (HtmlMenuItem item in _items)
{
item.SetParent(parent, _menu);
}
}
}
public HtmlMenuItem(HtmlMenuItem parent, HtmlMenu menu)
{
Text = "New menu";
_parent = parent;
_menu = menu;
}
