internal static void Open(BGCc current, Component[] availableList, Action <BGCc> action)
{
BGCcChoseWindow.action = action;
BGCcChoseWindow.current = current;
BGCcChoseWindow.availableList = availableList;
instance = BGEditorUtility.ShowPopupWindow <BGCcChoseWindow>(WindowSize);
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
// this is a required startup call
SetUp(position, property, label, () =>
{
if (!(property.objectReferenceValue != null))
{
DrawProperty(property);
}
else
{
var cc = (T)property.objectReferenceValue;
var allPossibleCcList = cc.GetComponents(cc.GetType());
if (allPossibleCcList.Length < 2)
{
DrawProperty(property);
}
else
{
var buttonContent = new GUIContent(BGEditorUtility.Trim(cc.CcName, 16), "Object has multiple components attached. Click to chose.");
var buttonWidth = GUI.skin.button.CalcSize(buttonContent).x;
Rect.width -= buttonWidth;
EditorGUI.PropertyField(Rect, property);
if (GUI.Button(new Rect(Rect)
{
width = buttonWidth, x = Rect.xMax
}, buttonContent))
{
BGCcChoseWindow.Open(cc, allPossibleCcList, newCc =>
{
Undo.RecordObject(property.serializedObject.targetObject, "Cc changed");
property.objectReferenceValue = newCc;
property.serializedObject.ApplyModifiedProperties();
EditorUtility.SetDirty(property.serializedObject.targetObject);
});
}
}
}
});
}
