public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
this.m_Prop = property;
this.m_Text = label.text;
UnityEventDrawer.State state = this.RestoreState(property);
this.OnGUI(position);
state.lastSelectedIndex = this.m_LastSelectedIndex;
}
private UnityEventDrawer.State RestoreState(SerializedProperty property)
{
UnityEventDrawer.State state = this.GetState(property);
this.m_ListenersArray = state.m_ReorderableList.serializedProperty;
this.m_ReorderableList = state.m_ReorderableList;
this.m_LastSelectedIndex = state.lastSelectedIndex;
return(state);
}
private UnityEventDrawer.State GetState(SerializedProperty prop)
{
string propertyPath = prop.propertyPath;
UnityEventDrawer.State state;
this.m_States.TryGetValue(propertyPath, out state);
if (state == null)
{
state = new UnityEventDrawer.State();
SerializedProperty propertyRelative = prop.FindPropertyRelative("m_PersistentCalls.m_Calls");
state.m_ReorderableList = new ReorderableList(prop.serializedObject, propertyRelative, false, true, true, true);
state.m_ReorderableList.drawHeaderCallback = new ReorderableList.HeaderCallbackDelegate(this.DrawEventHeader);
state.m_ReorderableList.drawElementCallback = new ReorderableList.ElementCallbackDelegate(this.DrawEventListener);
state.m_ReorderableList.onSelectCallback = new ReorderableList.SelectCallbackDelegate(this.SelectEventListener);
state.m_ReorderableList.onReorderCallback = new ReorderableList.ReorderCallbackDelegate(this.EndDragChild);
state.m_ReorderableList.onAddCallback = new ReorderableList.AddCallbackDelegate(this.AddEventListener);
state.m_ReorderableList.onRemoveCallback = new ReorderableList.RemoveCallbackDelegate(this.RemoveButton);
state.m_ReorderableList.elementHeight = 43f;
this.m_States[propertyPath] = state;
}
return state;
}
private UnityEventDrawer.State GetState(SerializedProperty prop)
{
string propertyPath = prop.propertyPath;
UnityEventDrawer.State state;
this.m_States.TryGetValue(propertyPath, out state);
if (state == null)
{
state = new UnityEventDrawer.State();
SerializedProperty elements = prop.FindPropertyRelative("m_PersistentCalls.m_Calls");
state.m_ReorderableList = new ReorderableList(prop.serializedObject, elements, false, true, true, true);
state.m_ReorderableList.drawHeaderCallback = new ReorderableList.HeaderCallbackDelegate(this.DrawEventHeader);
state.m_ReorderableList.drawElementCallback = new ReorderableList.ElementCallbackDelegate(this.DrawEventListener);
state.m_ReorderableList.onSelectCallback = new ReorderableList.SelectCallbackDelegate(this.SelectEventListener);
state.m_ReorderableList.onReorderCallback = new ReorderableList.ReorderCallbackDelegate(this.EndDragChild);
state.m_ReorderableList.onAddCallback = new ReorderableList.AddCallbackDelegate(this.AddEventListener);
state.m_ReorderableList.onRemoveCallback = new ReorderableList.RemoveCallbackDelegate(this.RemoveButton);
state.m_ReorderableList.elementHeight = 43f;
this.m_States[propertyPath] = state;
}
return(state);
}