imagetemplate

type BarcodeComponent struct {
	NamedPropertiesMap map[string][]string
	Content            string
	Type               BarcodeType
	TopLeft            image.Point
	Width              int
	Height             int
	DataColour         color.NRGBA
	BackgroundColour   color.NRGBA
	Extra              BarcodeExtraData
}

type BarcodeExtraData struct {
	// AztecMinECCPercent       is required for aztec barcodes
	AztecMinECCPercent int
	// AztecUserSpecifiedLayers is required for aztec barcodes
	AztecUserSpecifiedLayers int
	// Code39IncludeChecksum    is required for code39 barcodes
	Code39IncludeChecksum bool
	// Code39FullASCIIMode      is required for code39 barcodes
	Code39FullASCIIMode bool
	// Code93IncludeChecksum    is required for code93 barcodes
	Code93IncludeChecksum bool
	// Code93FullASCIIMode      is required for code93 barcodes
	Code93FullASCIIMode bool
	// PDFSecurityLevel         is required for pdf417 barcodes
	PDFSecurityLevel byte
	// QRLevel                  is required for qr barcodes
	QRLevel qr.ErrorCorrectionLevel
	// QRMode                   is required for qr barcodes
	QRMode qr.Encoding
}

type BarcodeType string

type Builder interface {
	GetCanvas() Canvas
	SetCanvas(newCanvas Canvas) Builder
	GetComponents() []Component
	SetComponents(components []ToggleableComponent) Builder
	GetNamedPropertiesList() NamedProperties
	SetNamedProperties(properties NamedProperties) (Builder, error)
	ApplyComponents() (Builder, error)
	LoadComponentsFile(fileName string) (Builder, error)
	LoadComponentsData(fileData []byte) (Builder, error)
	WriteToBMP() ([]byte, error)
}

type Canvas interface {
	SetUnderlyingImage(newImage image.Image) Canvas
	GetUnderlyingImage() image.Image
	GetWidth() int
	GetHeight() int
	GetPPI() int
	Rectangle(topLeft image.Point, width, height int, colour color.Color) (Canvas, error)
	Circle(centre image.Point, radius int, colour color.Color) (Canvas, error)
	Text(text string, start image.Point, typeFace font.Face, colour color.Color, maxWidth int) (Canvas, error)
	TryText(text string, start image.Point, typeFace font.Face, colour color.Color, maxWidth int) (bool, int)
	DrawImage(start image.Point, subImage image.Image) (Canvas, error)
	Barcode(codeType BarcodeType, content []byte, extra BarcodeExtraData, start image.Point, width, height int, dataColour color.Color, bgColour color.Color) (Canvas, error)
}

type CircleComponent struct {
	NamedPropertiesMap map[string][]string
	Centre             image.Point
	Radius             int
	Colour             color.NRGBA
}

type Component interface {
	Write(canvas Canvas) (Canvas, error)
	SetNamedProperties(properties NamedProperties) (Component, error)
	GetJSONFormat() interface{}
	VerifyAndSetJSONData(interface{}) (Component, NamedProperties, error)
}

type ComponentConditional struct {
	Name     string              `json:"name"`
	Not      bool                `json:"boolNot"`
	Operator conditionalOperator `json:"operator"`
	Value    string              `json:"value"`
	Group    conditionalGroup    `json:"group"`
	// contains filtered or unexported fields
}

type ComponentTemplate struct {
	Type        string               `json:"type"`
	Conditional ComponentConditional `json:"conditional"`
	Properties  json.RawMessage      `json:"properties"`
}

type DeconstructedDataValue struct {
	StaticValues []string
	PropNames    []string
}

type ImageBuilder struct {
	Canvas          Canvas
	Components      []ToggleableComponent
	NamedProperties NamedProperties
	// contains filtered or unexported fields
}

type ImageCanvas struct {
	Image draw.Image
	// contains filtered or unexported fields
}

type ImageComponent struct {
	NamedPropertiesMap map[string][]string
	Image              image.Image
	TopLeft            image.Point
	Width              int
	Height             int
	// contains filtered or unexported fields
}

type NamedProperties map[string]interface{}

type PropertySetFunc func(string, interface{}) error

type RectangleComponent struct {
	NamedPropertiesMap map[string][]string
	TopLeft            image.Point
	Width              int
	Height             int
	Colour             color.NRGBA
}

type Template struct {
	BaseImage struct {
		FileName   string `json:"fileName"`
		Data       string `json:"data"`
		BaseColour struct {
			Red   string `json:"R"`
			Green string `json:"G"`
			Blue  string `json:"B"`
			Alpha string `json:"A"`
		} `json:"baseColour"`
		BaseWidth  string `json:"width"`
		BaseHeight string `json:"height"`
	} `json:"baseImage"`
	Components []ComponentTemplate `json:"components"`
}

type TextAlignment int

type TextComponent struct {
	NamedPropertiesMap map[string][]string
	Content            string
	Start              image.Point
	Size               float64
	MaxWidth           int
	Alignment          TextAlignment
	PixelsPerInch      int //Should default to 72
	Font               *truetype.Font
	Colour             color.NRGBA
	// contains filtered or unexported fields
}

type ToggleableComponent struct {
	Conditional ComponentConditional
	Component   Component
}