pdf

type AddPagePipe interface {
	Before(p PDF)
	After(p PDF)
}

type Color struct {
	R, G, B, A uint8
}

type NormalTable struct {
	// contains filtered or unexported fields
}

type PDF interface {
	WriteToFile(filepath string) error
	Write(w io.Writer) error
	AddPagePipe(pp ...AddPagePipe)
	AddPage()
	Text(text string, style TextStyle, align int)
	Br(h float64)

	GetX() float64
	GetY() float64
	SetX(x float64)
	SetY(y float64)
	GetBottomHeight() float64
	GetBottomMargin() float64
	GetLeftMargin() float64
	GetRightMargin() float64
	GetHeight() float64
	NewLine(width float64)
	NewDashLine(width float64)
	LineWithPosition(width float64, x1, y1, x2, y2 float64)
	RectFillDrawColor(text string, style TextBlockStyle, w, h float64, align, valign int)
	ImageReader(imageByte io.Reader, x, y, w, h, alpha float64) error
	MeasureTextWidth(txt string) (float64, error)
}

type PdfConf struct {
	Font PdfFont
}

type PdfFont map[string]string

type TableColumn struct {
	Text   []string
	Width  float64
	Height float64
	Align  []int
}

type TableHeaderColumn struct {
	Main TableColumn
	Sub  []TableColumn
}

type TableStyle interface {
	Header() TextBlockStyle
	Data() TextBlockStyle
}

type TextBlockStyle struct {
	TextStyle
	BackGround Color
	W, H       float64
	TextAlign  string
}

type TextStyle struct {
	Font     string
	FontSize int
	Color    Color
	Style    string
}