private void AddNewBinding(List <TypeBinding> bindings)
{
var binding = new TypeBinding();
var view = new BindingView()
{
Binding = binding
};
bindings.Add(binding);
_editorViews.Add(view);
}
private void DrawBinding(BindingView view)
{
TypeBinding binding = view.Binding;
// Fold
EditorGUILayout.BeginHorizontal();
bool isFoldOpen = view.IsFoldOpen;
string foldName = _typeDisplayNamesArray[view.TypeIndex];
isFoldOpen = EditorGUILayout.Foldout(isFoldOpen, foldName);
view.IsFoldOpen = isFoldOpen;
// Add button
if (isFoldOpen)
{
if (GUILayout.Button("Add Target"))
{
var target = new BindingTarget();
binding.Targets.Add(target);
view.TargetViews.Add(new TargetView()
{
Target = target
});
}
}
if (GUILayout.Button("-", GUILayout.MaxWidth(32)))
{
_bindingToRemove = view;
}
EditorGUILayout.EndHorizontal();
// Fold Contents
if (isFoldOpen)
{
// Type selector
int oldSelectedIndex = view.TypeIndex;
int selectedIndex = EditorGUILayout.Popup(
oldSelectedIndex,
_typeDisplayNamesArray
);
Type bindingType = GetTypeFromIndex(selectedIndex);
if (selectedIndex != oldSelectedIndex)
{
if (bindingType != null)
{
binding.TypeName = bindingType.AssemblyQualifiedName;
}
view.TypeIndex = selectedIndex;
}
++EditorGUI.indentLevel;
if (bindingType != null)
{
foreach (TargetView targetView in view.TargetViews)
{
DrawTarget(targetView, bindingType);
}
}
if (_targetToRemove != null)
{
binding.Targets.Remove(_targetToRemove.Target);
view.TargetViews.Remove(_targetToRemove);
_targetToRemove = null;
}
--EditorGUI.indentLevel;
EditorGUILayout.Space();
}
}