public static void TypeSearchField(this SerializedProperty _objectProperty, Type[] _dataBase, Action <SerializedProperty, Type> _onSelection)
{
var buttonStyle = new GUIStyle(EditorStyles.miniButton);
if (_objectProperty.objectReferenceValue == null)
{
EditorGUILayout.BeginHorizontal();
//label
var labelWidth = GUI.skin.label.CalcSize(new GUIContent(_objectProperty.displayName)).x;
EditorGUILayout.LabelField(_objectProperty.displayName, GUILayout.Width(labelWidth));
//get matches before text field so we can cancel it on enter pressed
var matches = FindMatches(_dataBase, input.stringValue);
if (_objectProperty.isExpanded)
{
matches = _dataBase;
}
//cancel text field on enter
if (matches.Length == 1)
{
if (NGNEditorExtensions.GetKeyDown(KeyCode.Return))
{
_onSelection.Invoke(_objectProperty, matches[0]);
}
}
//input field
var style = new GUIStyle(EditorStyles.toolbarSearchField);
input.stringValue = EditorGUILayout.TextField(input.stringValue, style);
if (input.stringValue != null && input.stringValue != "")
{
input.stringValue = Regex.Replace(input.stringValue, @"\s+", ""); //remove spaces in input
_objectProperty.isExpanded = true;
}
//dropdown button
if (GUILayout.Button("▲/▼", buttonStyle, GUILayout.Width(30)))
{
input.stringValue = "";
_objectProperty.isExpanded = !_objectProperty.isExpanded;
}
EditorGUILayout.EndHorizontal();
var dropStyle = new GUIStyle(EditorStyles.miniButton);
//only show input matches
if (_objectProperty.isExpanded)
{
for (int i = 0; i < matches.Length; i++)
{
EditorGUILayout.BeginHorizontal();
GUILayout.Space(labelWidth);
if (GUILayout.Button(matches[i].Name, dropStyle))
{
_onSelection.Invoke(_objectProperty, matches[i]);
}
EditorGUILayout.EndHorizontal();
}
}
}
}
public static void ObjectSearchField(this SerializedProperty _objectProperty, SerializedProperty _objToSearch, System.Type _typeFilter)
{
var buttonStyle = new GUIStyle(EditorStyles.miniButton);
inputs.TryGetValue(_objectProperty, out StringWrapper input);
if (input == null)
{
inputs.Add(_objectProperty, new StringWrapper());
return;
}
if (_objectProperty.objectReferenceValue == null)
{
//get all nested objects on object
var props = SearchObjectForObjectProperties(_objToSearch, _typeFilter);
EditorGUILayout.BeginHorizontal();
//label
var labelWidth = GUI.skin.label.CalcSize(new GUIContent(_objectProperty.displayName)).x;
EditorGUILayout.LabelField(_objectProperty.displayName, GUILayout.Width(labelWidth));
//get matches before text field so we can cancel it on enter pressed
var matches = FindMatches(props, input.stringValue);
//cancel text field on enter
if (matches.Length == 1)
{
if (NGNEditorExtensions.GetKeyDown(KeyCode.Return))
{
_objectProperty.objectReferenceValue = matches[0];
}
}
//input field
var style = new GUIStyle(EditorStyles.toolbarSearchField);
input.stringValue = EditorGUILayout.TextField(input.stringValue, style);
if (input.stringValue != null && input.stringValue != "")
{
input.stringValue = Regex.Replace(input.stringValue, @"\s+", ""); //remove spaces in input
_objectProperty.isExpanded = false;
}
//dropdown button
if (GUILayout.Button("▲/▼", buttonStyle, GUILayout.Width(30)))
{
input.stringValue = "";
_objectProperty.isExpanded = !_objectProperty.isExpanded;
}
EditorGUILayout.EndHorizontal();
var dropStyle = new GUIStyle(EditorStyles.miniButton);
//show all objects in dropdown
if (_objectProperty.isExpanded)
{
for (int i = 0; i < props.Length; i++)
{
EditorGUILayout.BeginHorizontal();
GUILayout.Space(labelWidth);
if (GUILayout.Button(props[i].name, dropStyle))
{
_objectProperty.objectReferenceValue = props[i];
}
EditorGUILayout.EndHorizontal();
}
}
else
{
//only show input matches
for (int i = 0; i < matches.Length; i++)
{
EditorGUILayout.BeginHorizontal();
GUILayout.Space(labelWidth);
if (GUILayout.Button(matches[i].name, dropStyle))
{
_objectProperty.objectReferenceValue = matches[i];
}
EditorGUILayout.EndHorizontal();
}
}
}
else
{
ObjectPropertyField(_objectProperty);
}
}