tealeg__xlsx/stream_style.go

package xlsx

// StreamStyle has style and formatting information.
// Used to store a style for streaming
type StreamStyle struct {
	xNumFmtId int
	style     *Style
}

const (
	GeneralFormat              = 0
	IntegerFormat              = 1
	DecimalFormat              = 2
	DateFormat_dd_mm_yy        = 14
	DateTimeFormat_d_m_yy_h_mm = 22
)

var Strings StreamStyle
var BoldStrings StreamStyle
var ItalicStrings StreamStyle
var UnderlinedStrings StreamStyle

var Integers StreamStyle
var BoldIntegers StreamStyle
var ItalicIntegers StreamStyle
var UnderlinedIntegers StreamStyle

var Dates StreamStyle

var Decimals StreamStyle

var Bold *Font
var Italic *Font
var Underlined *Font

var GreenCell *Fill
var RedCell *Fill
var WhiteCel *Fill

func init() {
	// Init Fonts
	Bold = DefaultFont()
	Bold.Bold = true

	Italic = DefaultFont()
	Italic.Italic = true

	Underlined = DefaultFont()
	Underlined.Underline = true

	// Init Fills
	GreenCell = NewFill(Solid_Cell_Fill, RGB_Light_Green, RGB_White)
	RedCell = NewFill(Solid_Cell_Fill, RGB_Light_Red, RGB_White)
	WhiteCel = DefaultFill()

	// Init default string styles
	Strings = MakeStringStyle(DefaultFont(), DefaultFill(), DefaultAlignment(), DefaultBorder())
	BoldStrings = MakeStringStyle(Bold, DefaultFill(), DefaultAlignment(), DefaultBorder())
	ItalicStrings = MakeStringStyle(Italic, DefaultFill(), DefaultAlignment(), DefaultBorder())
	UnderlinedStrings = MakeStringStyle(Underlined, DefaultFill(), DefaultAlignment(), DefaultBorder())

	// Init default Integer styles
	Integers = MakeIntegerStyle(DefaultFont(), DefaultFill(), DefaultAlignment(), DefaultBorder())
	BoldIntegers = MakeIntegerStyle(Bold, DefaultFill(), DefaultAlignment(), DefaultBorder())
	ItalicIntegers = MakeIntegerStyle(Italic, DefaultFill(), DefaultAlignment(), DefaultBorder())
	UnderlinedIntegers = MakeIntegerStyle(Underlined, DefaultFill(), DefaultAlignment(), DefaultBorder())

	Dates = MakeDateStyle(DefaultFont(), DefaultFill(), DefaultAlignment(), DefaultBorder())

	Decimals = MakeDecimalStyle(DefaultFont(), DefaultFill(), DefaultAlignment(), DefaultBorder())
}

// MakeStyle creates a new StreamStyle and add it to the styles that will be streamed
// This function returns a reference to the created StreamStyle
func MakeStyle(formatStyleId int, font *Font, fill *Fill, alignment *Alignment, border *Border) StreamStyle {
	newStyle := NewStyle()

	newStyle.Font = *font
	newStyle.Fill = *fill
	newStyle.Alignment = *alignment
	newStyle.Border = *border

	newStyle.ApplyFont = true
	newStyle.ApplyFill = true
	newStyle.ApplyAlignment = true
	newStyle.ApplyBorder = true

	newStreamStyle := StreamStyle{
		xNumFmtId: formatStyleId,
		style:     newStyle,
	}

	// DefaultStyles = append(DefaultStyles, newStreamStyle)
	return newStreamStyle
}

// MakeStringStyle creates a new style that can be used on cells with string data.
// If used on other data the formatting might be wrong.
func MakeStringStyle(font *Font, fill *Fill, alignment *Alignment, border *Border) StreamStyle {
	return MakeStyle(GeneralFormat, font, fill, alignment, border)
}

// MakeIntegerStyle creates a new style that can be used on cells with integer data.
// If used on other data the formatting might be wrong.
func MakeIntegerStyle(font *Font, fill *Fill, alignment *Alignment, border *Border) StreamStyle {
	return MakeStyle(IntegerFormat, font, fill, alignment, border)
}

// MakeDecimalStyle creates a new style that can be used on cells with decimal numeric data.
// If used on other data the formatting might be wrong.
func MakeDecimalStyle(font *Font, fill *Fill, alignment *Alignment, border *Border) StreamStyle {
	return MakeStyle(DecimalFormat, font, fill, alignment, border)
}

// MakeDateStyle creates a new style that can be used on cells with Date data.
// The formatting used is: dd_mm_yy
// If used on other data the formatting might be wrong.
func MakeDateStyle(font *Font, fill *Fill, alignment *Alignment, border *Border) StreamStyle {
	return MakeStyle(DateFormat_dd_mm_yy, font, fill, alignment, border)
}