private void AddItemToMethodHandlers(ComponentBindingViewHandler viewHandler, SerializedProperty componentActionsProperty, int index)
{
ComponentBindingMethodHandler item = new ComponentBindingMethodHandler(viewHandler.bindingGenericType,
componentActionsProperty.GetArrayElementAtIndex(index));
item.SetupMethods();
_methodHandlers.Add(item);
}
private void DrawListElement(Rect rect, int index, bool isActive, bool isFocused)
{
if (index >= _methodHandlers.Count)
{
return;
}
ComponentBindingMethodHandler methodHandler = _methodHandlers[index];
float columnX = rect.x + 2F;
float columnWidth = rect.width * .2F;
float paddingRight = 18F;
Rect movingRect = rect;
movingRect.x = columnX;
movingRect.y += 2F;
movingRect.width = columnWidth;
movingRect.height = _propertyHeight;
EditorGUI.LabelField(movingRect, "Event name: ", EditorStyles.boldLabel);
movingRect.x += columnWidth;
movingRect.y += 2F;
movingRect.width = rect.width - movingRect.width - paddingRight;
int selectedActionEventIndex = methodHandler.selectedActionEventNameIndex;
string[] actionEventsNames = methodHandler.actionEventsNames;
int newSelection = EditorGUI.Popup(movingRect,
selectedActionEventIndex,
actionEventsNames,
_popupStyle);
if (newSelection != selectedActionEventIndex)
{
methodHandler.selectedActionEventNameIndex = newSelection;
methodHandler.SetEventNameFieldValue();
methodHandler.SetupMethods();
}
movingRect.x = columnX;
movingRect.y += _propertyHeight - 2F;
movingRect.width = columnWidth;
movingRect.height = _propertyHeight;
EditorGUI.LabelField(movingRect, "Target: ", EditorStyles.boldLabel);
EditorGUI.BeginChangeCheck();
{
movingRect.x += movingRect.width;
movingRect.width = rect.width - movingRect.width - paddingRight;
movingRect.height = _propertyHeight;
methodHandler.methodTargetProperty.objectReferenceValue =
EditorGUI.ObjectField(movingRect,
methodHandler.methodTargetProperty.objectReferenceValue,
typeof(MonoBehaviour),
true);
}
if (EditorGUI.EndChangeCheck() &&
methodHandler.methodTargetProperty.serializedObject.ApplyModifiedProperties())
{
methodHandler.SetupMethods();
methodHandler.SetMethodNameFieldValue(_viewHandler.viewProperty, false);
}
movingRect.y += _propertyHeight;
movingRect.x = columnX;
movingRect.width = columnWidth;
EditorGUI.LabelField(movingRect, "Bound to: ", EditorStyles.boldLabel);
movingRect.y += 4F;
movingRect.x += movingRect.width;
movingRect.width = rect.width - movingRect.width - paddingRight;
int selectedMethodIndex = methodHandler.selectedMethodIndex;
string[] allMethodsSignatures = methodHandler.allMethodsSignatures;
newSelection = EditorGUI.Popup(
movingRect, selectedMethodIndex,
allMethodsSignatures, _popupStyle);
if (newSelection != selectedMethodIndex)
{
methodHandler.selectedMethodIndex = newSelection;
methodHandler.SetMethodNameFieldValue(_viewHandler.viewProperty);
}
movingRect.x = rect.width + 38F;
movingRect.y = rect.y + 2F;
movingRect.width = 18F;
movingRect.height = _elementHeight * .9F;
if (GUI.Button(movingRect, "-"))
{
_reorderableList.index = index;
RemoveListElement(_reorderableList);
}
}
