internal static void DrawSelectObjectEditor(IExpressionInspector inode)
{
var otypes = GetDerivedTypeInfo(typeof(UnityEngine.Object));
var typeName = inode.GetProperty <string>("type", null);
var selectedTypeIndex = otypes.names.FindIndex(n => n == typeName);
var typeLabel = selectedTypeIndex == -1 ? null : otypes.labels[selectedTypeIndex];
inode.DrawSelectionPopup("Type", typeLabel ?? "Select type...", otypes.labels, selectedIndex => inode.SetProperty("type", otypes.names[selectedIndex]));
if (typeName != null)
{
if (selectedTypeIndex != -1)
{
var selectedType = otypes.types[selectedTypeIndex];
var properties = GetTypePropertyNames(selectedType);
var propertyName = inode.GetProperty <string>("field", null);
var propertyLabel = properties.FirstOrDefault(p => p.name == propertyName).label;
inode.DrawSelectionPopup("Property", propertyLabel ?? "Select property...", properties.Select(p => p.label), selectedIndex =>
{
inode.SetProperty("field", properties[selectedIndex].name);
});
}
}
DrawMappedControl(inode);
}
public static bool Draw(string selectType, IExpressionInspector inspector)
{
selectType = selectType.ToLowerInvariant();
if (s_SelectorDrawers.TryGetValue(selectType, out var handler))
{
if (handler == null)
{
return(false);
}
handler(inspector);
return(true);
}
foreach (var methodInfo in drawerMethods)
{
var attribute = (ExpressionSelectDrawerAttribute)methodInfo.GetCustomAttribute(typeof(ExpressionSelectDrawerAttribute));
if (!selectType.Equals(attribute.name, StringComparison.OrdinalIgnoreCase))
{
continue;
}
handler = (ExpressionSelectDrawer)methodInfo.CreateDelegate(typeof(ExpressionSelectDrawer));
s_SelectorDrawers[selectType] = handler;
handler(inspector);
return(true);
}
s_SelectorDrawers[selectType] = null;
return(false);
}
private static void DrawMappedControl(IExpressionInspector m_Node)
{
EditorGUI.BeginChangeCheck();
var mapped = EditorGUILayout.Toggle("Mapped", m_Node.GetProperty(ExpressionKeyName.Mapped, false));
if (EditorGUI.EndChangeCheck())
{
m_Node.SetProperty(ExpressionKeyName.Mapped, mapped);
}
}
internal static void DrawSelectReferencesEditor(IExpressionInspector m_Node)
{
var refPropertyType = m_Node.GetProperty("type", "");
var refDepth = m_Node.GetProperty("depth", 1);
EditorGUI.BeginChangeCheck();
refPropertyType = EditorGUILayout.DelayedTextField("Type", refPropertyType);
refDepth = EditorGUILayout.IntSlider("Depth", refDepth, 0, 9);
if (EditorGUI.EndChangeCheck())
{
m_Node.SetProperty("type", refPropertyType);
m_Node.SetProperty("depth", refDepth);
}
}
internal static void DrawSelectComponentEditor(IExpressionInspector inode)
{
var ctypes = GetDerivedTypeInfo(typeof(Component));
var typeName = inode.GetProperty <string>("type", null);
var selectedTypeIndex = ctypes.names.FindIndex(n => n == typeName);
var typeLabel = selectedTypeIndex == -1 ? null : ctypes.labels[selectedTypeIndex];
inode.DrawSelectionPopup("Type", typeLabel ?? "Select type...", ctypes.labels, selectedIndex => inode.SetProperty("type", ctypes.names[selectedIndex]));
if (typeName != null)
{
if (selectedTypeIndex != -1)
{
var selectedType = ctypes.types[selectedTypeIndex];
var properties = GetTypePropertyNames(selectedType);
var propertyName = inode.GetProperty <string>("field", null);
var propertyLabel = properties.FirstOrDefault(p => p.name == propertyName).label;
inode.DrawSelectionPopup("Property", propertyLabel ?? "Select property...", properties.Select(p => p.label), selectedIndex =>
{
inode.SetProperty("field", properties[selectedIndex].name);
});
}
}
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
var originalSource = EditorGUILayout.Toggle("Overrides", inode.GetProperty(ExpressionKeyName.Overrides, true));
if (EditorGUI.EndChangeCheck())
{
inode.SetProperty(ExpressionKeyName.Overrides, originalSource);
}
DrawMappedControl(inode);
EditorGUILayout.EndHorizontal();
}
internal static void DrawSelectAssetEditor(IExpressionInspector inspector)
{
DrawSelectObjectEditor(inspector);
}
internal static void DrawSelectDefaultEditor(IExpressionInspector m_Node)
{
GUILayout.Space(40f);
}
