static public VariableEditingHandler GetOrCreateVarHandler(BindableElement field)
{
if (field == null)
{
return(null);
}
VariableEditingHandler handler = GetVarHandler(field);
if (handler == null)
{
handler = new VariableEditingHandler(field);
field.SetProperty(BuilderConstants.ElementLinkedVariableHandlerVEPropertyName, handler);
}
return(handler);
}
BuilderStyleRow CreateAttributeRow(UxmlAttributeDescription attribute)
{
var attributeType = attribute.GetType();
// Generate field label.
var fieldLabel = BuilderNameUtilities.ConvertDashToHuman(attribute.name);
BindableElement fieldElement = null;
if (attribute is UxmlStringAttributeDescription)
{
var uiField = new TextField(fieldLabel);
if (attribute.name.Equals("name") || attribute.name.Equals("view-data-key"))
{
uiField.RegisterValueChangedCallback(e =>
{
OnValidatedAttributeValueChange(e, BuilderNameUtilities.AttributeRegex, BuilderConstants.AttributeValidationSpacialCharacters);
});
}
else if (attribute.name.Equals("binding-path"))
{
uiField.RegisterValueChangedCallback(e =>
{
OnValidatedAttributeValueChange(e, BuilderNameUtilities.BindingPathAttributeRegex, BuilderConstants.BindingPathAttributeValidationSpacialCharacters);
});
}
else
{
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
}
if (attribute.name.Equals("text"))
{
uiField.multiline = true;
uiField.AddToClassList(BuilderConstants.InspectorMultiLineTextFieldClassName);
}
fieldElement = uiField;
}
else if (attribute is UxmlFloatAttributeDescription)
{
var uiField = new FloatField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlDoubleAttributeDescription)
{
var uiField = new DoubleField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlIntAttributeDescription)
{
var uiField = new IntegerField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlLongAttributeDescription)
{
var uiField = new LongField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlBoolAttributeDescription)
{
var uiField = new Toggle(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlColorAttributeDescription)
{
var uiField = new ColorField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attributeType.IsGenericType &&
!attributeType.GetGenericArguments()[0].IsEnum &&
attributeType.GetGenericArguments()[0] is Type)
{
var uiField = new TextField(fieldLabel);
uiField.isDelayed = true;
uiField.RegisterValueChangedCallback(e =>
{
OnValidatedTypeAttributeChange(e, attributeType.GetGenericArguments()[0]);
});
fieldElement = uiField;
}
else if (attributeType.IsGenericType && attributeType.GetGenericArguments()[0].IsEnum)
{
var propInfo = attributeType.GetProperty("defaultValue");
var enumValue = propInfo.GetValue(attribute, null) as Enum;
// Create and initialize the EnumField.
var uiField = new EnumField(fieldLabel);
uiField.Init(enumValue);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else
{
var uiField = new TextField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
// Create row.
var styleRow = new BuilderStyleRow();
styleRow.Add(fieldElement);
// Link the field.
fieldElement.SetProperty(BuilderConstants.InspectorLinkedStyleRowVEPropertyName, styleRow);
fieldElement.SetProperty(BuilderConstants.InspectorLinkedAttributeDescriptionVEPropertyName, attribute);
// Set initial value.
RefreshAttributeField(fieldElement);
// Setup field binding path.
fieldElement.bindingPath = attribute.name;
// Tooltip.
var label = fieldElement.Q <Label>();
if (label != null)
{
label.tooltip = attribute.name;
}
else
{
fieldElement.tooltip = attribute.name;
}
// Context menu.
fieldElement.AddManipulator(new ContextualMenuManipulator(BuildAttributeFieldContextualMenu));
return(styleRow);
}
BuilderStyleRow CreateAttributeRow(UxmlAttributeDescription attribute)
{
var attributeType = attribute.GetType();
var vea = currentVisualElement.GetVisualElementAsset();
// Generate field label.
var fieldLabel = BuilderNameUtilities.ConvertDashToHuman(attribute.name);
BindableElement fieldElement = null;
if (attribute is UxmlStringAttributeDescription)
{
var uiField = new TextField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlFloatAttributeDescription)
{
var uiField = new FloatField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlDoubleAttributeDescription)
{
var uiField = new DoubleField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlIntAttributeDescription)
{
var uiField = new IntegerField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlLongAttributeDescription)
{
var uiField = new LongField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlBoolAttributeDescription)
{
var uiField = new Toggle(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attribute is UxmlColorAttributeDescription)
{
var uiField = new ColorField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else if (attributeType.IsGenericType && attributeType.GetGenericArguments()[0].IsEnum)
{
var propInfo = attributeType.GetProperty("defaultValue");
var enumValue = propInfo.GetValue(attribute, null) as Enum;
// Create and initialize the EnumField.
var uiField = new EnumField(fieldLabel);
uiField.Init(enumValue);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
else
{
var uiField = new TextField(fieldLabel);
uiField.RegisterValueChangedCallback(OnAttributeValueChange);
fieldElement = uiField;
}
// Create row.
var styleRow = new BuilderStyleRow();
styleRow.Add(fieldElement);
// Link the field.
fieldElement.SetProperty(BuilderConstants.InspectorLinkedStyleRowVEPropertyName, styleRow);
fieldElement.SetProperty(BuilderConstants.InspectorLinkedAttributeDescriptionVEPropertyName, attribute);
// Set initial value.
RefreshAttributeField(fieldElement);
// Setup field binding path.
fieldElement.bindingPath = attribute.name;
// Tooltip.
var label = fieldElement.Q <Label>();
if (label != null)
{
label.tooltip = attribute.name;
}
else
{
fieldElement.tooltip = attribute.name;
}
// Context menu.
fieldElement.AddManipulator(new ContextualMenuManipulator(BuildAttributeFieldContextualMenu));
return(styleRow);
}
