public MenuItemModel(MenuItemModel original)
{
// Loop on each properties and set it's value using the original one
foreach (PropertyInfo property in GetType().GetProperties())
{
/// Set to each property its name as value
property.SetValue(this, property.GetValue(original));
}
}
/// <summary>
/// The only way to add correctly items in the menu
/// </summary>
/// <param name="item">MenuItem to add</param>
/// <param name="index">Index to add this item. (-1 by defualt => to the end of the menu) </param>
public void AddItem(MenuItemModel item, int index = -1)
{
if ((index > Items.Count) || (index < -1))
{
return;
}
MenuItemModel originalItem = new MenuItemModel(item);
// Set default values if necessary
if (originalItem.ImageSize == 0)
{
originalItem.ImageSize = defaultMenuItemImageSize;
}
if (originalItem.HeightRequest == 0)
{
originalItem.HeightRequest = defaultMenuItemHeightRequest;
}
if (originalItem.WidthRequest == 0)
{
originalItem.WidthRequest = defaultMenuItemWidthRequest;
}
// Create displayItem using originalItem
MenuItemModel displayItem = new MenuItemModel(originalItem);
displayItem.Command = new RelayCommand <object>(new Action <object>(ItemCommand));
// Change Text of display item if necessary
if (originalItem.IsSelected)
{
if (!TextVisibleForSelectedItem)
{
displayItem.Label = "";
}
}
else if (!TextVisible)
{
displayItem.Label = "";
}
if (index == -1)
{
itemsOriginal.Add(originalItem);
Items.Add(displayItem);
}
else
{
itemsOriginal.Insert(index, originalItem);
Items.Insert(index, displayItem);
}
}