static int GetChildCount(List <GenericMenu.MenuItem> items, GenericMenu.MenuItem item)
{
if (!item.separator)
{
return(0);
}
string level = GetSubmenuPath(item);
int count = 0;
for (int i = 0, c = items.Count; i < c; ++i)
{
if (items[i].separator)
{
continue;
}
var dir = GetSubmenuPath(items[i]);
if (dir.StartsWith(level))
{
count++;
}
}
return(count);
}
private void CatchMenu(object userData, string[] options, int selected)
{
GenericMenu.MenuItem menuItem = (GenericMenu.MenuItem) this.menuItems[selected];
if (menuItem.func2 != null)
{
menuItem.func2(menuItem.userData);
}
else if (menuItem.func != null)
{
menuItem.func();
}
}
public void DropDown(Rect position)
{
string[] array = new string[this.menuItems.Count];
bool[] array2 = new bool[this.menuItems.Count];
ArrayList arrayList = new ArrayList();
bool[] array3 = new bool[this.menuItems.Count];
for (int i = 0; i < this.menuItems.Count; i++)
{
GenericMenu.MenuItem menuItem = (GenericMenu.MenuItem) this.menuItems[i];
array[i] = menuItem.content.text;
array2[i] = (menuItem.func != null || menuItem.func2 != null);
array3[i] = menuItem.separator;
if (menuItem.on)
{
arrayList.Add(i);
}
}
EditorUtility.DisplayCustomMenuWithSeparators(position, array, array2, array3, (int[])arrayList.ToArray(typeof(int)), new EditorUtility.SelectMenuItemFunction(this.CatchMenu), null, true);
}
/// <summary>
/// <para>Show the menu at the given screen rect.</para>
/// </summary>
/// <param name="position">The position at which to show the menu.</param>
public void DropDown(Rect position)
{
string[] options = new string[this.menuItems.Count];
bool[] enabled = new bool[this.menuItems.Count];
ArrayList arrayList = new ArrayList();
bool[] separator = new bool[this.menuItems.Count];
for (int index = 0; index < this.menuItems.Count; ++index)
{
GenericMenu.MenuItem menuItem = (GenericMenu.MenuItem) this.menuItems[index];
options[index] = menuItem.content.text;
enabled[index] = menuItem.func != null || menuItem.func2 != null;
separator[index] = menuItem.separator;
if (menuItem.on)
{
arrayList.Add((object)index);
}
}
EditorUtility.DisplayCustomMenuWithSeparators(position, options, enabled, separator, (int[])arrayList.ToArray(typeof(int)), new EditorUtility.SelectMenuItemFunction(this.CatchMenu), (object)null);
}
static string GetSubmenuPath(GenericMenu.MenuItem item)
{
int index = item.content.text.LastIndexOf('/');
return(item.content.text.Substring(0, index + 1));
}
