// Copyright 2017 Baliance. All rights reserved.
//
// Use of this source code is governed by the terms of the Affero GNU General
// Public License version 3.0 as published by the Free Software Foundation and
// appearing in the file LICENSE included in the packaging of this file. A
// commercial license can be purchased by contacting sales@baliance.com.

package chart

import (
	"baliance.com/gooxml/drawing"

	dml "baliance.com/gooxml/schema/schemas.openxmlformats.org/drawingml"
	crt "baliance.com/gooxml/schema/schemas.openxmlformats.org/drawingml/2006/chart"
)

type Marker struct {
	x *crt.CT_Marker
}

func MakeMarker(x *crt.CT_Marker) Marker {
	return Marker{x}
}

// X returns the inner wrapped XML type.
func (m Marker) X() *crt.CT_Marker {
	return m.x
}

func (m Marker) SetSymbol(s crt.ST_MarkerStyle) {
	if s == crt.ST_MarkerStyleUnset {
		m.x.Symbol = nil
	} else {
		m.x.Symbol = crt.NewCT_MarkerStyle()
		m.x.Symbol.ValAttr = s
	}
}
func (m Marker) SetSize(sz uint8) {
	m.x.Size = crt.NewCT_MarkerSize()
	m.x.Size.ValAttr = &sz
}
func (m Marker) Properties() drawing.ShapeProperties {
	if m.x.SpPr == nil {
		m.x.SpPr = dml.NewCT_ShapeProperties()
	}
	return drawing.MakeShapeProperties(m.x.SpPr)
}