package xls

import (
	"fmt"
)

type Ranger interface {
	FirstRow() uint16
	LastRow() uint16
}

type CellRange struct {
	FirstRowB uint16
	LastRowB  uint16
	FristColB uint16
	LastColB  uint16
}

func (c *CellRange) FirstRow() uint16 {
	return c.FirstRowB
}

func (c *CellRange) LastRow() uint16 {
	return c.LastRowB
}

func (c *CellRange) FirstCol() uint16 {
	return c.FristColB
}

func (c *CellRange) LastCol() uint16 {
	return c.LastColB
}

type HyperLink struct {
	CellRange
	Description string
	TextMark    string
	TargetFrame string
	Url         string
}

func (h *HyperLink) String(wb *WorkBook) []string {
	res := make([]string, h.LastColB-h.FristColB+1)
	str := fmt.Sprintf("%s(%s)", h.Description, h.Url)
	for i := uint16(0); i < h.LastColB-h.FristColB+1; i++ {
		res[i] = str
	}
	return res
}

// func (h *HyperLinkCR) ParseFrom(buf io.ReadSeeker) {
// 	if h.Flags&0x1 != 0 {
// 		binary.Read(buf, binary.LittleEndian, &richtext_num)
// 	}
// 	if h.Flags&0x4 != 0 {
// 		binary.Read(buf, binary.LittleEndian, &phonetic_size)
// 	}
// }