// Copyright 2018 visualfc. All rights reserved.

package tk

import "fmt"

// separator
type Separator struct {
	BaseWidget
}

func NewSeparator(parent Widget, orient Orient, attributes ...*WidgetAttr) *Separator {
	iid := makeNamedWidgetId(parent, "atk_separator")
	attributes = append(attributes, &WidgetAttr{"orient", orient})
	info := CreateWidgetInfo(iid, WidgetTypeSeparator, true, attributes)
	if info == nil {
		return nil
	}
	w := &Separator{}
	w.id = iid
	w.info = info
	RegisterWidget(w)
	return w
}

func (w *Separator) Attach(id string) error {
	info, err := CheckWidgetInfo(id, WidgetTypeSeparator)
	if err != nil {
		return err
	}
	w.id = id
	w.info = info
	RegisterWidget(w)
	return nil
}

func (w *Separator) SetOrient(orient Orient) error {
	return eval(fmt.Sprintf("%v configure -orient {%v}", w.id, orient))
}

func (w *Separator) Orient() Orient {
	r, err := evalAsString(fmt.Sprintf("%v cget -orient", w.id))
	return parserOrientResult(r, err)
}

func (w *Separator) SetTakeFocus(takefocus bool) error {
	return eval(fmt.Sprintf("%v configure -takefocus {%v}", w.id, boolToInt(takefocus)))
}

func (w *Separator) IsTakeFocus() bool {
	r, _ := evalAsBool(fmt.Sprintf("%v cget -takefocus", w.id))
	return r
}

func SeparatorAttrOrient(orient Orient) *WidgetAttr {
	return &WidgetAttr{"orient", orient}
}

func SeparatorAttrTakeFocus(takefocus bool) *WidgetAttr {
	return &WidgetAttr{"takefocus", boolToInt(takefocus)}
}