core

type Code interface {
	GenQr(code string) (*entity.Image, error)
	GenDataMatrix(code string) (*entity.Image, error)
	GenBar(code string, cell *entity.Cell, prop *props.Barcode) (*entity.Image, error)
}

type Col interface {
	Node
	Add(components ...Component) Col
	GetSize() int
	WithStyle(style *props.Cell) Col
	Render(provider Provider, cell entity.Cell, createCell bool)
}

type Component interface {
	Node
	Render(provider Provider, cell *entity.Cell)
}

type Document interface {
	GetBytes() []byte
	GetBase64() string
	Save(file string) error
	GetReport() *metrics.Report
	Merge([]byte) error
}

type Font interface {
	SetFamily(family string)
	SetStyle(style fontstyle.Type)
	SetSize(size float64)
	SetFont(family string, style fontstyle.Type, size float64)
	GetFamily() string
	GetStyle() fontstyle.Type
	GetSize() float64
	GetFont() (string, fontstyle.Type, float64)
	GetHeight(family string, style fontstyle.Type, size float64) float64
	GetScaleFactor() (scaleFactor float64)
	SetColor(color *props.Color)
	GetColor() *props.Color
}

type Image interface {
	Add(img *entity.Image, cell *entity.Cell, margins *entity.Margins, prop *props.Rect, extension extension.Type, flow bool) error
}

type Line interface {
	Add(cell *entity.Cell, prop *props.Line)
}

type Maroto interface {
	RegisterHeader(rows ...Row) error
	RegisterFooter(rows ...Row) error
	AddRows(rows ...Row)
	AddRow(rowHeight float64, cols ...Col) Row
	AddPages(pages ...Page)
	GetStructure() *node.Node[Structure]
	Generate() (Document, error)
}

type Math interface {
	GetInnerCenterCell(inner *entity.Dimensions, outer *entity.Dimensions, percent float64) *entity.Cell
	GetInnerNonCenterCell(inner *entity.Dimensions, outer *entity.Dimensions, prop *props.Rect) *entity.Cell
}

type Node interface {
	SetConfig(config *entity.Config)
	GetStructure() *node.Node[Structure]
}

type Page interface {
	Node
	Add(rows ...Row) Page
	GetRows() []Row
	GetNumber() int
	SetNumber(number int, total int)
	Render(provider Provider, cell entity.Cell)
}

type Provider interface {
	// Grid
	CreateRow(height float64)
	CreateCol(width, height float64, config *entity.Config, prop *props.Cell)

	// Features
	AddLine(cell *entity.Cell, prop *props.Line)
	AddText(text string, cell *entity.Cell, prop *props.Text)
	GetTextHeight(prop *props.Font) float64
	AddMatrixCode(code string, cell *entity.Cell, prop *props.Rect)
	AddQrCode(code string, cell *entity.Cell, rect *props.Rect)
	AddBarCode(code string, cell *entity.Cell, prop *props.Barcode)
	AddImageFromFile(value string, cell *entity.Cell, prop *props.Rect)
	AddImageFromBytes(bytes []byte, cell *entity.Cell, prop *props.Rect, extension extension.Type)
	AddBackgroundImageFromBytes(bytes []byte, cell *entity.Cell, prop *props.Rect, extension extension.Type)

	// General
	GenerateBytes() ([]byte, error)
	SetCache(cache cache.Cache)

	SetProtection(protection *entity.Protection)
	SetCompression(compression bool)
	SetMetadata(metadata *entity.Metadata)
}

type Row interface {
	Node
	Add(cols ...Col) Row
	GetHeight() float64
	WithStyle(style *props.Cell) Row
	Render(provider Provider, cell entity.Cell)
}

type Structure struct {
	Type    string
	Value   interface{}
	Details map[string]interface{}
}

type Text interface {
	Add(text string, cell *entity.Cell, textProp *props.Text)
	GetLinesQuantity(text string, fontFamily props.Text, colWidth float64) int
}