private string DrawManualPropertyEditField(GameObject go, string propertPath, Type[] acceptableTypes, DropDownControl<string> dropDown)
{
var propertyResolver = new PropertyResolver { AllowedTypes = acceptableTypes };
IList<string> list;
var loadProps = new Func<string[]>(() =>
{
try
{
list = propertyResolver.GetFieldsAndPropertiesUnderPath(go, propertPath);
}
catch (ArgumentException)
{
list = propertyResolver.GetFieldsAndPropertiesUnderPath(go, "");
}
return list.ToArray();
});
EditorGUILayout.BeginHorizontal();
var labelSize = EditorStyles.label.CalcSize(new GUIContent(go.name + '.'));
GUILayout.Label(go.name + (propertPath.Length > 0 ? "." : ""), EditorStyles.label, GUILayout.Width(labelSize.x));
string btnName = "hintBtn";
if (GUI.GetNameOfFocusedControl() == btnName
&& Event.current.type == EventType.KeyDown
&& Event.current.keyCode == KeyCode.DownArrow)
{
Event.current.Use();
dropDown.PrintMenu(loadProps());
GUI.FocusControl("");
m_FocusBackToEdit = true;
}
EditorGUI.BeginChangeCheck();
GUI.SetNextControlName(btnName);
var result = GUILayout.TextField(propertPath, EditorStyles.textField);
if (EditorGUI.EndChangeCheck())
{
m_Error = DoesPropertyExist(go, result);
}
if (m_FocusBackToEdit)
{
m_FocusBackToEdit = false;
GUI.FocusControl(btnName);
}
if (GUILayout.Button("Clear", EditorStyles.miniButton, GUILayout.Width(38)))
{
result = "";
GUI.FocusControl(null);
m_FocusBackToEdit = true;
m_Error = DoesPropertyExist(go, result);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(labelSize.x));
dropDown.Draw("", result ?? "", loadProps, s =>
{
result = s;
GUI.FocusControl(null);
m_FocusBackToEdit = true;
m_Error = DoesPropertyExist(go, result);
});
EditorGUILayout.EndHorizontal();
switch (m_Error)
{
case SelectedPathError.InvalidPath:
EditorGUILayout.HelpBox("This property does not exist", MessageType.Error);
break;
case SelectedPathError.MissingComponent:
EditorGUILayout.HelpBox("This property or field is not attached or set. It will fail unless it will be attached before the check is perfomed.", MessageType.Warning);
break;
}
return result;
}
private string DrawManualPropertyEditField(GameObject go, string propertPath, Type[] acceptableTypes, DropDownControl <string> dropDown)
{
var propertyResolver = new PropertyResolver {
AllowedTypes = acceptableTypes
};
IList <string> list;
var loadProps = new Func <string[]> (() => {
try
{
list = propertyResolver.GetFieldsAndPropertiesUnderPath(go, propertPath);
} catch (ArgumentException) {
list = propertyResolver.GetFieldsAndPropertiesUnderPath(go, "");
}
return(list.ToArray());
});
EditorGUILayout.BeginHorizontal();
var labelSize = EditorStyles.label.CalcSize(new GUIContent(go.name + '.'));
GUILayout.Label(go.name + (propertPath.Length > 0 ? "." : ""), EditorStyles.label, GUILayout.Width(labelSize.x));
string btnName = "hintBtn";
if (GUI.GetNameOfFocusedControl() == btnName &&
Event.current.type == EventType.KeyDown &&
Event.current.keyCode == KeyCode.DownArrow)
{
Event.current.Use();
dropDown.PrintMenu(loadProps());
GUI.FocusControl("");
focusBackToEdit = true;
}
EditorGUI.BeginChangeCheck();
GUI.SetNextControlName(btnName);
var result = GUILayout.TextField(propertPath, EditorStyles.textField);
if (EditorGUI.EndChangeCheck())
{
error = DoesPropertyExist(go, result);
}
if (focusBackToEdit)
{
focusBackToEdit = false;
GUI.FocusControl(btnName);
}
if (GUILayout.Button("clear", EditorStyles.miniButton, GUILayout.Width(38)))
{
result = "";
GUI.FocusControl(null);
focusBackToEdit = true;
error = DoesPropertyExist(go, result);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.Label("", GUILayout.Width(labelSize.x));
dropDown.Draw("", result ?? "", loadProps, s => {
result = s;
GUI.FocusControl(null);
focusBackToEdit = true;
error = DoesPropertyExist(go, result);
});
EditorGUILayout.EndHorizontal();
switch (error)
{
case SelectedPathError.InvalidPath:
EditorGUILayout.HelpBox("This property does not exist", MessageType.Error);
break;
case SelectedPathError.MissingComponent:
EditorGUILayout.HelpBox("This property or field is not attached or set. It will fail unless it will be attached before the check is perfomed.", MessageType.Warning);
break;
}
return(result);
}
