/// <summary>
/// creates the ui
/// </summary>
public override void OnInspectorGUI()
{
//check if there was anny change
bool change = false;
serializedObject.Update();
//disables propertys we dont want to show
DrawPropertiesExcluding(serializedObject, "Popups", "m_Script", "PopupsEditor");
List <PopupManager.Data> popups = Manager.GetSerializedField <List <PopupManager.Data> >("PopupsEditor");
//the add button
if (GUILayout.Button(new GUIContent("add")))
{
popups.Add(new PopupManager.Data());
change = true;
}
//goes over all elements and displays them
for (int i = popups.Count - 1; i >= 0; i--)
{
PopupManager.Data d = popups[i];
Rect buttonPosition = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight /*, Styles.selectionRect*/);
//creates the label
//buttonPosition.width -= 15;
EditorGUI.PrefixLabel(buttonPosition, new GUIContent(d.type != null ? d.type.Name: ""));
//creates teh field selector
//buttonPosition.x += buttonPosition.width;
d.prefab = (GameObject)EditorGUI.ObjectField(buttonPosition, popups[i].prefab, typeof(GameObject));
if (d.prefab != null)
{
if (d.prefab.GetComponent <PopupElement>() == null)
{
d.prefab = null;
d.type = null;
}
else
{
d.type = new SerializableSystemType(d.prefab.GetComponent <PopupElement>().GetType());
if (popups[i].type == null)
{
change = true;
}
else if (d.type != popups[i].type)
{
change = true;
}
}
}
popups[i] = d;
//buttonPosition.x += buttonPosition.width;
buttonPosition.width = 30;
//creates the delete button
if (GUI.Button(buttonPosition, new GUIContent("X")))
{
popups.RemoveAt(i);
change = true;
}
}
//converts it back to a distinct list so we dont have duplicates
popups = popups.Distinct().OrderByDescending(x => x.type == null ? "": x.type.Name).ToList();
Manager.SetSerializedField("PopupsEditor", popups);
serializedObject.ApplyModifiedProperties();
if (change)
{
EditorSceneManager.MarkSceneDirty(EditorSceneManager.GetActiveScene());
}
}