consts

const (
	// AlignLeft represents a left horizontal alignment.
	AlignLeft Align = "L"
	// AlignRight represents a right horizontal alignment.
	AlignRight Align = "R"
	// AlignCenter represents a center horizontal/vertical alignment.
	AlignCenter Align = "C"
	// AlignTop represents a top vertical alignment.
	AlignTop Align = "T"
	// AlignBottom represents a bottom vertical alignment.
	AlignBottom Align = "B"
	// AlignMiddle represents a middle vertical alignment.
	AlignMiddle Align = "M"
	// AlignJustify represents a horizontal alignment that distributes
	// extra space between words so both edges of the column are flush.
	AlignJustify Align = "J"
)

const (
	// BarcodeCode128 represents the Code 128 symbology.
	BarcodeCode128 BarcodeType = "code128"
	// BarcodeEAN represents the EAN symbology.
	BarcodeEAN BarcodeType = "ean"
)

const (
	// BreakLineEmptySpace breaks lines on word boundaries (empty spaces).
	BreakLineEmptySpace BreakLineStrategy = "empty_space_strategy"
	// BreakLineDash breaks lines mid-word, appending a dash at the break.
	BreakLineDash BreakLineStrategy = "dash_strategy"
)

const (
	// GenerationSequential renders pages one at a time on a single goroutine.
	GenerationSequential GenerationMode = "sequential"
	// GenerationConcurrent renders page chunks in parallel worker goroutines
	// and merges the resulting documents.
	GenerationConcurrent GenerationMode = "concurrent"
	// GenerationSequentialLowMemory renders page chunks sequentially,
	// releasing memory between chunks, and merges the resulting documents.
	GenerationSequentialLowMemory GenerationMode = "sequential_low_memory"
)

const (
	// LineStyleSolid represents a continuous line.
	LineStyleSolid LineStyle = "solid"
	// LineStyleDashed represents a dashed line.
	LineStyleDashed LineStyle = "dashed"
	// LineStyleDotted represents a dotted line.
	LineStyleDotted LineStyle = "dotted"
)

const (
	// OrientationVertical represents the portrait page orientation.
	OrientationVertical Orientation = "vertical"
	// OrientationHorizontal represents the landscape page orientation.
	OrientationHorizontal Orientation = "horizontal"
)

const ProviderPaper ProviderType = "paper"