public static void PropCollection <T>(SerializedProperty items_prop, ref T[] items, Action <T, SerializedProperty, int> onDrawItem, eCollection options)
{
for (var i = 0; i < items.Length; i++)
{
GUI.backgroundColor = i % 2 == 0 ? new Color(0.7f, 0.7f, 0.7f) : new Color(1, 1, 1);
var item = items[i];
if (!options.HasSingleLine())
{
LineDelimiter();
}
GUILayout.BeginHorizontal();
if (!options.HasSingleLine())
{
GUILayout.BeginVertical();
}
if (i < items_prop.arraySize)
{
onDrawItem(item, items_prop == null ? null : items_prop.GetArrayElementAtIndex(i), i);
}
if (!options.HasSingleLine() || options.HasVerticalTools())
{
if (!options.HasSingleLine())
{
GUILayout.EndVertical();
}
GUILayout.BeginVertical(GUILayout.Width(MINI_BUTTON_WIDTH));
}
if (options.HasGotoRef() && item is Object && ButtonMini("≡", "Goto This Item", cyanLt, MINI_BUTTON_WIDTH))
{
Selection.activeObject = item as Object;
}
if (options.HasReorder())
{
if (i > 0)
{
if (ButtonMini("▲", "Move Up", azureLt, MINI_BUTTON_WIDTH))
{
items.MoveBack(item);
}
}
else
{
ButtonMini("▲", "Move Up (Not Allowed)", Color.clear, MINI_BUTTON_WIDTH); // placeholder
}
}
if (options.HasReorder())
{
if (i < items.Length - 1)
{
if (ButtonMini("▼", "Move Down", azureLt, MINI_BUTTON_WIDTH))
{
items.MoveForw(item);
}
}
else
{
ButtonMini("▼", "Move Down (Not Allowed)", Color.clear, MINI_BUTTON_WIDTH); // placeholder
}
}
if (options.HasDelete() && ButtonMini(eIcons.Get("d_winbtn_win_close"), "Delete Item", redLt, MINI_BUTTON_WIDTH))
{
items = items.Remove(item);
if (options.HasDestroyRef())
{
if (item is Component)
{
Object.DestroyImmediate((item as Component).gameObject);
}
else if (item is GameObject)
{
Object.DestroyImmediate(item as GameObject);
}
}
return;
}
if (!options.HasSingleLine() || options.HasVerticalTools())
{
GUILayout.EndVertical();
}
GUILayout.EndHorizontal();
}
GUI.backgroundColor = background;
}
public static void Collection <T>(ref T[] items, Action <T, int> onDrawItem, eCollection options)
{
for (var i = 0; i < items.Length; i++)
{
var item = items[i];
GUILayout.BeginHorizontal();
if (!options.HasSingleLine())
{
GUILayout.BeginVertical();
}
onDrawItem(item, i);
if (!options.HasSingleLine())
{
GUILayout.EndVertical();
GUILayout.BeginVertical(GUILayout.Width(MINI_BUTTON_WIDTH));
}
if (options.HasGotoRef() && item is Object && ButtonMini("≡", "Goto This Item", cyanLt, MINI_BUTTON_WIDTH))
{
Selection.activeObject = item as Object;
}
if (options.HasReorder())
{
if (i > 0)
{
if (ButtonMini("▲", "Move Up", azureLt, MINI_BUTTON_WIDTH))
{
items.MoveBack(item);
}
}
else
{
ButtonMini("▲", "Move Up (Not Allowed)", Color.clear, MINI_BUTTON_WIDTH); // placeholder
}
}
if (options.HasReorder())
{
if (i < items.Length - 1)
{
if (ButtonMini("▼", "Move Down", azureLt, MINI_BUTTON_WIDTH))
{
items.MoveForw(item);
}
}
else
{
ButtonMini("▼", "Move Down (Not Allowed)", Color.clear, MINI_BUTTON_WIDTH); // placeholder
}
}
if (options.HasDelete() && ButtonMini(eIcons.Get("d_winbtn_win_close"), "Delete Item", redLt, MINI_BUTTON_WIDTH))
{
items = items.Remove(item);
if (options.HasDestroyRef())
{
if (item is Component)
{
Object.DestroyImmediate((item as Component).gameObject);
}
else if (item is GameObject)
{
Object.DestroyImmediate(item as GameObject);
}
}
return;
}
if (!options.HasSingleLine())
{
GUILayout.EndVertical();
}
GUILayout.EndHorizontal();
if (!options.HasSingleLine())
{
LineDelimiter();
}
}
}