chore: vendor

vendor/github.com/charmbracelet/lipgloss/get.go

@@ -0,0 +1,542 @@
+package lipgloss
+
+import (
+	"strings"
+
+	"github.com/charmbracelet/x/ansi"
+)
+
+// GetBold returns the style's bold value. If no value is set false is returned.
+func (s Style) GetBold() bool {
+	return s.getAsBool(boldKey, false)
+}
+
+// GetItalic returns the style's italic value. If no value is set false is
+// returned.
+func (s Style) GetItalic() bool {
+	return s.getAsBool(italicKey, false)
+}
+
+// GetUnderline returns the style's underline value. If no value is set false is
+// returned.
+func (s Style) GetUnderline() bool {
+	return s.getAsBool(underlineKey, false)
+}
+
+// GetStrikethrough returns the style's strikethrough value. If no value is set false
+// is returned.
+func (s Style) GetStrikethrough() bool {
+	return s.getAsBool(strikethroughKey, false)
+}
+
+// GetReverse returns the style's reverse value. If no value is set false is
+// returned.
+func (s Style) GetReverse() bool {
+	return s.getAsBool(reverseKey, false)
+}
+
+// GetBlink returns the style's blink value. If no value is set false is
+// returned.
+func (s Style) GetBlink() bool {
+	return s.getAsBool(blinkKey, false)
+}
+
+// GetFaint returns the style's faint value. If no value is set false is
+// returned.
+func (s Style) GetFaint() bool {
+	return s.getAsBool(faintKey, false)
+}
+
+// GetForeground returns the style's foreground color. If no value is set
+// NoColor{} is returned.
+func (s Style) GetForeground() TerminalColor {
+	return s.getAsColor(foregroundKey)
+}
+
+// GetBackground returns the style's background color. If no value is set
+// NoColor{} is returned.
+func (s Style) GetBackground() TerminalColor {
+	return s.getAsColor(backgroundKey)
+}
+
+// GetWidth returns the style's width setting. If no width is set 0 is
+// returned.
+func (s Style) GetWidth() int {
+	return s.getAsInt(widthKey)
+}
+
+// GetHeight returns the style's height setting. If no height is set 0 is
+// returned.
+func (s Style) GetHeight() int {
+	return s.getAsInt(heightKey)
+}
+
+// GetAlign returns the style's implicit horizontal alignment setting.
+// If no alignment is set Position.Left is returned.
+func (s Style) GetAlign() Position {
+	v := s.getAsPosition(alignHorizontalKey)
+	if v == Position(0) {
+		return Left
+	}
+	return v
+}
+
+// GetAlignHorizontal returns the style's implicit horizontal alignment setting.
+// If no alignment is set Position.Left is returned.
+func (s Style) GetAlignHorizontal() Position {
+	v := s.getAsPosition(alignHorizontalKey)
+	if v == Position(0) {
+		return Left
+	}
+	return v
+}
+
+// GetAlignVertical returns the style's implicit vertical alignment setting.
+// If no alignment is set Position.Top is returned.
+func (s Style) GetAlignVertical() Position {
+	v := s.getAsPosition(alignVerticalKey)
+	if v == Position(0) {
+		return Top
+	}
+	return v
+}
+
+// GetPadding returns the style's top, right, bottom, and left padding values,
+// in that order. 0 is returned for unset values.
+func (s Style) GetPadding() (top, right, bottom, left int) {
+	return s.getAsInt(paddingTopKey),
+		s.getAsInt(paddingRightKey),
+		s.getAsInt(paddingBottomKey),
+		s.getAsInt(paddingLeftKey)
+}
+
+// GetPaddingTop returns the style's top padding. If no value is set 0 is
+// returned.
+func (s Style) GetPaddingTop() int {
+	return s.getAsInt(paddingTopKey)
+}
+
+// GetPaddingRight returns the style's right padding. If no value is set 0 is
+// returned.
+func (s Style) GetPaddingRight() int {
+	return s.getAsInt(paddingRightKey)
+}
+
+// GetPaddingBottom returns the style's bottom padding. If no value is set 0 is
+// returned.
+func (s Style) GetPaddingBottom() int {
+	return s.getAsInt(paddingBottomKey)
+}
+
+// GetPaddingLeft returns the style's left padding. If no value is set 0 is
+// returned.
+func (s Style) GetPaddingLeft() int {
+	return s.getAsInt(paddingLeftKey)
+}
+
+// GetHorizontalPadding returns the style's left and right padding. Unset
+// values are measured as 0.
+func (s Style) GetHorizontalPadding() int {
+	return s.getAsInt(paddingLeftKey) + s.getAsInt(paddingRightKey)
+}
+
+// GetVerticalPadding returns the style's top and bottom padding. Unset values
+// are measured as 0.
+func (s Style) GetVerticalPadding() int {
+	return s.getAsInt(paddingTopKey) + s.getAsInt(paddingBottomKey)
+}
+
+// GetColorWhitespace returns the style's whitespace coloring setting. If no
+// value is set false is returned.
+func (s Style) GetColorWhitespace() bool {
+	return s.getAsBool(colorWhitespaceKey, false)
+}
+
+// GetMargin returns the style's top, right, bottom, and left margins, in that
+// order. 0 is returned for unset values.
+func (s Style) GetMargin() (top, right, bottom, left int) {
+	return s.getAsInt(marginTopKey),
+		s.getAsInt(marginRightKey),
+		s.getAsInt(marginBottomKey),
+		s.getAsInt(marginLeftKey)
+}
+
+// GetMarginTop returns the style's top margin. If no value is set 0 is
+// returned.
+func (s Style) GetMarginTop() int {
+	return s.getAsInt(marginTopKey)
+}
+
+// GetMarginRight returns the style's right margin. If no value is set 0 is
+// returned.
+func (s Style) GetMarginRight() int {
+	return s.getAsInt(marginRightKey)
+}
+
+// GetMarginBottom returns the style's bottom margin. If no value is set 0 is
+// returned.
+func (s Style) GetMarginBottom() int {
+	return s.getAsInt(marginBottomKey)
+}
+
+// GetMarginLeft returns the style's left margin. If no value is set 0 is
+// returned.
+func (s Style) GetMarginLeft() int {
+	return s.getAsInt(marginLeftKey)
+}
+
+// GetHorizontalMargins returns the style's left and right margins. Unset
+// values are measured as 0.
+func (s Style) GetHorizontalMargins() int {
+	return s.getAsInt(marginLeftKey) + s.getAsInt(marginRightKey)
+}
+
+// GetVerticalMargins returns the style's top and bottom margins. Unset values
+// are measured as 0.
+func (s Style) GetVerticalMargins() int {
+	return s.getAsInt(marginTopKey) + s.getAsInt(marginBottomKey)
+}
+
+// GetBorder returns the style's border style (type Border) and value for the
+// top, right, bottom, and left in that order. If no value is set for the
+// border style, Border{} is returned. For all other unset values false is
+// returned.
+func (s Style) GetBorder() (b Border, top, right, bottom, left bool) {
+	return s.getBorderStyle(),
+		s.getAsBool(borderTopKey, false),
+		s.getAsBool(borderRightKey, false),
+		s.getAsBool(borderBottomKey, false),
+		s.getAsBool(borderLeftKey, false)
+}
+
+// GetBorderStyle returns the style's border style (type Border). If no value
+// is set Border{} is returned.
+func (s Style) GetBorderStyle() Border {
+	return s.getBorderStyle()
+}
+
+// GetBorderTop returns the style's top border setting. If no value is set
+// false is returned.
+func (s Style) GetBorderTop() bool {
+	return s.getAsBool(borderTopKey, false)
+}
+
+// GetBorderRight returns the style's right border setting. If no value is set
+// false is returned.
+func (s Style) GetBorderRight() bool {
+	return s.getAsBool(borderRightKey, false)
+}
+
+// GetBorderBottom returns the style's bottom border setting. If no value is
+// set false is returned.
+func (s Style) GetBorderBottom() bool {
+	return s.getAsBool(borderBottomKey, false)
+}
+
+// GetBorderLeft returns the style's left border setting. If no value is
+// set false is returned.
+func (s Style) GetBorderLeft() bool {
+	return s.getAsBool(borderLeftKey, false)
+}
+
+// GetBorderTopForeground returns the style's border top foreground color. If
+// no value is set NoColor{} is returned.
+func (s Style) GetBorderTopForeground() TerminalColor {
+	return s.getAsColor(borderTopForegroundKey)
+}
+
+// GetBorderRightForeground returns the style's border right foreground color.
+// If no value is set NoColor{} is returned.
+func (s Style) GetBorderRightForeground() TerminalColor {
+	return s.getAsColor(borderRightForegroundKey)
+}
+
+// GetBorderBottomForeground returns the style's border bottom foreground
+// color.  If no value is set NoColor{} is returned.
+func (s Style) GetBorderBottomForeground() TerminalColor {
+	return s.getAsColor(borderBottomForegroundKey)
+}
+
+// GetBorderLeftForeground returns the style's border left foreground
+// color.  If no value is set NoColor{} is returned.
+func (s Style) GetBorderLeftForeground() TerminalColor {
+	return s.getAsColor(borderLeftForegroundKey)
+}
+
+// GetBorderTopBackground returns the style's border top background color. If
+// no value is set NoColor{} is returned.
+func (s Style) GetBorderTopBackground() TerminalColor {
+	return s.getAsColor(borderTopBackgroundKey)
+}
+
+// GetBorderRightBackground returns the style's border right background color.
+// If no value is set NoColor{} is returned.
+func (s Style) GetBorderRightBackground() TerminalColor {
+	return s.getAsColor(borderRightBackgroundKey)
+}
+
+// GetBorderBottomBackground returns the style's border bottom background
+// color.  If no value is set NoColor{} is returned.
+func (s Style) GetBorderBottomBackground() TerminalColor {
+	return s.getAsColor(borderBottomBackgroundKey)
+}
+
+// GetBorderLeftBackground returns the style's border left background
+// color.  If no value is set NoColor{} is returned.
+func (s Style) GetBorderLeftBackground() TerminalColor {
+	return s.getAsColor(borderLeftBackgroundKey)
+}
+
+// GetBorderTopWidth returns the width of the top border. If borders contain
+// runes of varying widths, the widest rune is returned. If no border exists on
+// the top edge, 0 is returned.
+//
+// Deprecated: This function simply calls Style.GetBorderTopSize.
+func (s Style) GetBorderTopWidth() int {
+	return s.GetBorderTopSize()
+}
+
+// GetBorderTopSize returns the width of the top border. If borders contain
+// runes of varying widths, the widest rune is returned. If no border exists on
+// the top edge, 0 is returned.
+func (s Style) GetBorderTopSize() int {
+	if !s.getAsBool(borderTopKey, false) {
+		return 0
+	}
+	return s.getBorderStyle().GetTopSize()
+}
+
+// GetBorderLeftSize returns the width of the left border. If borders contain
+// runes of varying widths, the widest rune is returned. If no border exists on
+// the left edge, 0 is returned.
+func (s Style) GetBorderLeftSize() int {
+	if !s.getAsBool(borderLeftKey, false) {
+		return 0
+	}
+	return s.getBorderStyle().GetLeftSize()
+}
+
+// GetBorderBottomSize returns the width of the bottom border. If borders
+// contain runes of varying widths, the widest rune is returned. If no border
+// exists on the left edge, 0 is returned.
+func (s Style) GetBorderBottomSize() int {
+	if !s.getAsBool(borderBottomKey, false) {
+		return 0
+	}
+	return s.getBorderStyle().GetBottomSize()
+}
+
+// GetBorderRightSize returns the width of the right border. If borders
+// contain runes of varying widths, the widest rune is returned. If no border
+// exists on the right edge, 0 is returned.
+func (s Style) GetBorderRightSize() int {
+	if !s.getAsBool(borderRightKey, false) {
+		return 0
+	}
+	return s.getBorderStyle().GetRightSize()
+}
+
+// GetHorizontalBorderSize returns the width of the horizontal borders. If
+// borders contain runes of varying widths, the widest rune is returned. If no
+// border exists on the horizontal edges, 0 is returned.
+func (s Style) GetHorizontalBorderSize() int {
+	return s.GetBorderLeftSize() + s.GetBorderRightSize()
+}
+
+// GetVerticalBorderSize returns the width of the vertical borders. If
+// borders contain runes of varying widths, the widest rune is returned. If no
+// border exists on the vertical edges, 0 is returned.
+func (s Style) GetVerticalBorderSize() int {
+	return s.GetBorderTopSize() + s.GetBorderBottomSize()
+}
+
+// GetInline returns the style's inline setting. If no value is set false is
+// returned.
+func (s Style) GetInline() bool {
+	return s.getAsBool(inlineKey, false)
+}
+
+// GetMaxWidth returns the style's max width setting. If no value is set 0 is
+// returned.
+func (s Style) GetMaxWidth() int {
+	return s.getAsInt(maxWidthKey)
+}
+
+// GetMaxHeight returns the style's max height setting. If no value is set 0 is
+// returned.
+func (s Style) GetMaxHeight() int {
+	return s.getAsInt(maxHeightKey)
+}
+
+// GetTabWidth returns the style's tab width setting. If no value is set 4 is
+// returned which is the implicit default.
+func (s Style) GetTabWidth() int {
+	return s.getAsInt(tabWidthKey)
+}
+
+// GetUnderlineSpaces returns whether or not the style is set to underline
+// spaces. If not value is set false is returned.
+func (s Style) GetUnderlineSpaces() bool {
+	return s.getAsBool(underlineSpacesKey, false)
+}
+
+// GetStrikethroughSpaces returns whether or not the style is set to strikethrough
+// spaces. If not value is set false is returned.
+func (s Style) GetStrikethroughSpaces() bool {
+	return s.getAsBool(strikethroughSpacesKey, false)
+}
+
+// GetHorizontalFrameSize returns the sum of the style's horizontal margins, padding
+// and border widths.
+//
+// Provisional: this method may be renamed.
+func (s Style) GetHorizontalFrameSize() int {
+	return s.GetHorizontalMargins() + s.GetHorizontalPadding() + s.GetHorizontalBorderSize()
+}
+
+// GetVerticalFrameSize returns the sum of the style's vertical margins, padding
+// and border widths.
+//
+// Provisional: this method may be renamed.
+func (s Style) GetVerticalFrameSize() int {
+	return s.GetVerticalMargins() + s.GetVerticalPadding() + s.GetVerticalBorderSize()
+}
+
+// GetFrameSize returns the sum of the margins, padding and border width for
+// both the horizontal and vertical margins.
+func (s Style) GetFrameSize() (x, y int) {
+	return s.GetHorizontalFrameSize(), s.GetVerticalFrameSize()
+}
+
+// GetTransform returns the transform set on the style. If no transform is set
+// nil is returned.
+func (s Style) GetTransform() func(string) string {
+	return s.getAsTransform(transformKey)
+}
+
+// Returns whether or not the given property is set.
+func (s Style) isSet(k propKey) bool {
+	return s.props.has(k)
+}
+
+func (s Style) getAsBool(k propKey, defaultVal bool) bool {
+	if !s.isSet(k) {
+		return defaultVal
+	}
+	return s.attrs&int(k) != 0
+}
+
+func (s Style) getAsColor(k propKey) TerminalColor {
+	if !s.isSet(k) {
+		return noColor
+	}
+
+	var c TerminalColor
+	switch k { //nolint:exhaustive
+	case foregroundKey:
+		c = s.fgColor
+	case backgroundKey:
+		c = s.bgColor
+	case marginBackgroundKey:
+		c = s.marginBgColor
+	case borderTopForegroundKey:
+		c = s.borderTopFgColor
+	case borderRightForegroundKey:
+		c = s.borderRightFgColor
+	case borderBottomForegroundKey:
+		c = s.borderBottomFgColor
+	case borderLeftForegroundKey:
+		c = s.borderLeftFgColor
+	case borderTopBackgroundKey:
+		c = s.borderTopBgColor
+	case borderRightBackgroundKey:
+		c = s.borderRightBgColor
+	case borderBottomBackgroundKey:
+		c = s.borderBottomBgColor
+	case borderLeftBackgroundKey:
+		c = s.borderLeftBgColor
+	}
+
+	if c != nil {
+		return c
+	}
+
+	return noColor
+}
+
+func (s Style) getAsInt(k propKey) int {
+	if !s.isSet(k) {
+		return 0
+	}
+	switch k { //nolint:exhaustive
+	case widthKey:
+		return s.width
+	case heightKey:
+		return s.height
+	case paddingTopKey:
+		return s.paddingTop
+	case paddingRightKey:
+		return s.paddingRight
+	case paddingBottomKey:
+		return s.paddingBottom
+	case paddingLeftKey:
+		return s.paddingLeft
+	case marginTopKey:
+		return s.marginTop
+	case marginRightKey:
+		return s.marginRight
+	case marginBottomKey:
+		return s.marginBottom
+	case marginLeftKey:
+		return s.marginLeft
+	case maxWidthKey:
+		return s.maxWidth
+	case maxHeightKey:
+		return s.maxHeight
+	case tabWidthKey:
+		return s.tabWidth
+	}
+	return 0
+}
+
+func (s Style) getAsPosition(k propKey) Position {
+	if !s.isSet(k) {
+		return Position(0)
+	}
+	switch k { //nolint:exhaustive
+	case alignHorizontalKey:
+		return s.alignHorizontal
+	case alignVerticalKey:
+		return s.alignVertical
+	}
+	return Position(0)
+}
+
+func (s Style) getBorderStyle() Border {
+	if !s.isSet(borderStyleKey) {
+		return noBorder
+	}
+	return s.borderStyle
+}
+
+func (s Style) getAsTransform(propKey) func(string) string {
+	if !s.isSet(transformKey) {
+		return nil
+	}
+	return s.transform
+}
+
+// Split a string into lines, additionally returning the size of the widest
+// line.
+func getLines(s string) (lines []string, widest int) {
+	lines = strings.Split(s, "\n")
+
+	for _, l := range lines {
+		w := ansi.StringWidth(l)
+		if widest < w {
+			widest = w
+		}
+	}
+
+	return lines, widest
+}