Added NewRadius functions

CHANGELOG.md

@@ -1,6 +1,7 @@
 # v0.18.0
 
 * Property name type changed from string to PropertyName. 
+
 * Renamed:
     Transform interface -> TransformProperty
     NewTransform function -> NewTransformProperty
@@ -17,7 +18,8 @@
     NewInsetViewShadow function -> NewInsetShadow
     NewShadowWithParams function -> NewShadowProperty
 
-* Added functions: NewBounds,  GetPushTransform, GetPushDuration, GetPushTiming, IsMoveToFrontAnimation,
+* Added functions: NewBounds, NewEllipticRadius, NewRadii, 
+GetPushTransform, GetPushDuration, GetPushTiming, IsMoveToFrontAnimation,
 GetBackground, GetMask, GetBackgroundClip,GetBackgroundOrigin, GetMaskClip, GetMaskOrigin.
 
 * Changed Push, Pop, MoveToFront, and MoveToFrontByID methods of StackLayout interface.

bounds.go

@@ -152,22 +152,6 @@ func (bounds *Bounds) setFromProperties(tag, topTag, rightTag, bottomTag, leftTa
 	}
 }
 
-/*
-func (bounds *Bounds) allFieldsAuto() bool {
-	return bounds.Left.Type == Auto &&
-		bounds.Top.Type == Auto &&
-		bounds.Right.Type == Auto &&
-		bounds.Bottom.Type == Auto
-}
-
-func (bounds *Bounds) allFieldsZero() bool {
-	return (bounds.Left.Type == Auto || bounds.Left.Value == 0) &&
-		(bounds.Top.Type == Auto || bounds.Top.Value == 0) &&
-		(bounds.Right.Type == Auto || bounds.Right.Value == 0) &&
-		(bounds.Bottom.Type == Auto || bounds.Bottom.Value == 0)
-}
-*/
-
 func (bounds *Bounds) allFieldsEqual() bool {
 	if bounds.Left.Type == bounds.Top.Type &&
 		bounds.Left.Type == bounds.Right.Type &&
@@ -181,20 +165,6 @@ func (bounds *Bounds) allFieldsEqual() bool {
 	return false
 }
 
-/*
-func (bounds Bounds) writeCSSString(buffer *strings.Builder, textForAuto string) {
-	buffer.WriteString(bounds.Top.cssString(textForAuto))
-	if !bounds.allFieldsEqual() {
-		buffer.WriteRune(' ')
-		buffer.WriteString(bounds.Right.cssString(textForAuto))
-		buffer.WriteRune(' ')
-		buffer.WriteString(bounds.Bottom.cssString(textForAuto))
-		buffer.WriteRune(' ')
-		buffer.WriteString(bounds.Left.cssString(textForAuto))
-	}
-}
-*/
-
 // String convert Bounds to string
 func (bounds *Bounds) String() string {
 	if bounds.allFieldsEqual() {

radius.go

@@ -226,7 +226,7 @@ const (
 	// See `SizeUnit` description for more details.
 	//
 	// Usage in `RadiusProperty`:
-	// Determines the x-axis top-right corner elliptic rounding radius of an element's outer border edge.
+	// Determines the x-axis elliptic rounding radius of an element's outer border edge.
 	//
 	// Supported types: `SizeUnit`, `SizeFunc`, `string`, `float`, `int`.
 	//
@@ -247,7 +247,7 @@ const (
 	// See `SizeUnit` description for more details.
 	//
 	// Usage in `RadiusProperty`:
-	// Determines the y-axis top-right corner elliptic rounding radius of an element's outer border edge.
+	// Determines the y-axis elliptic rounding radius of an element's outer border edge.
 	//
 	// Supported types: `SizeUnit`, `SizeFunc`, `string`, `float`, `int`.
 	//
@@ -403,17 +403,38 @@ type radiusPropertyData struct {
 }
 
 // NewRadiusProperty creates the new RadiusProperty
+// The following properties can be used:
+//
+// "x" (X) - Determines the x-axis elliptic rounding radius of an element's outer border edge.
+//
+// "y" (Y) - Determines the y-axis corner elliptic rounding radius of an element's outer border edge.
+//
+// "top-left" (TopLeft) - Determines the top-left corner rounding radius of an element's outer border edge.
+//
+// "top-left-x" (TopLeftX) - Determines the x-axis top-left corner elliptic rounding radius of an element's outer border edge.
+//
+// "top-left-y" (TopLeftY) - Determines the y-axis top-left corner elliptic rounding radius of an element's outer border edge.
+//
+// "top-right" (TopRight) -  Determines the top-right corner rounding radius of an element's outer border edge.
+//
+// "top-right-x" (TopRightX) - Determines the x-axis top-right corner elliptic rounding radius of an element's outer border edge.
+//
+// "top-right-y" (TopRightY) - Determines the y-axis top-right corner elliptic rounding radius of an element's outer border edge.
+//
+// "bottom-left" (BottomLeft) - Determines the bottom-left corner rounding radius of an element's outer border edge.
+//
+// "bottom-left-x" (BottomLeftX) - Determines the x-axis bottom-left corner elliptic rounding radius of an element's outer border edge.
+//
+// "bottom-left-y" (BottomLeftY) -  Determines the y-axis bottom-left corner elliptic rounding radius of an element's outer border edge.
+//
+// "bottom-right" (BottomRight) - Determines the bottom-right corner rounding radius of an element's outer border edge.
+//
+// "bottom-right-x" (BottomRightX) - Determines the x-axis bottom-right corner elliptic rounding radius of an element's outer border edge.
+//
+// "bottom-right-y" (BottomRightY) - Determines the y-axis bottom-right corner elliptic rounding radius of an element's outer border edge.
 func NewRadiusProperty(params Params) RadiusProperty {
 	result := new(radiusPropertyData)
-	result.dataProperty.init()
+	result.init()
-	result.normalize = radiusPropertyNormalize
-	result.get = radiusPropertyGet
-	result.remove = radiusPropertyRemove
-	result.set = radiusPropertySet
-	result.supportedProperties = []PropertyName{
-		X, Y, TopLeft, TopRight, BottomLeft, BottomRight, TopLeftX, TopLeftY,
-		TopRightX, TopRightY, BottomLeftX, BottomLeftY, BottomRightX, BottomRightY,
-	}
 
 	if params != nil {
 		for _, tag := range result.supportedProperties {
@@ -425,11 +446,45 @@ func NewRadiusProperty(params Params) RadiusProperty {
 	return result
 }
 
+// NewRadiusProperty creates the new RadiusProperty which having the same elliptical radii for all angles.
+// Arguments determines the x- and y-axis elliptic rounding radius. if an argument is specified as int or float64, the value is considered to be in pixels
+func NewEllipticRadius[xType SizeUnit | int | float64, yType SizeUnit | int | float64](x xType, y yType) RadiusProperty {
+	return NewRadiusProperty(Params{
+		X: x,
+		Y: y,
+	})
+}
+
+// NewRadius creates the new RadiusProperty.
+// The arguments specify the radii in a clockwise direction: "top-right", "bottom-right", "bottom-left", and "top-left".
+// if an argument is specified as int or float64, the value is considered to be in pixels
+func NewRadii[topRightType SizeUnit | int | float64, bottomRightType SizeUnit | int | float64, bottomLeftType SizeUnit | int | float64, topLeftType SizeUnit | int | float64](
+	topRight topRightType, bottomRight bottomRightType, bottomLeft bottomLeftType, topLeft topLeftType) RadiusProperty {
+	return NewRadiusProperty(Params{
+		TopRight:    topRight,
+		BottomRight: bottomRight,
+		BottomLeft:  bottomLeft,
+		TopLeft:     topLeft,
+	})
+}
+
 func radiusPropertyNormalize(tag PropertyName) PropertyName {
 	name := strings.TrimPrefix(strings.ToLower(string(tag)), "radius-")
 	return PropertyName(name)
 }
 
+func (radius *radiusPropertyData) init() {
+	radius.dataProperty.init()
+	radius.normalize = radiusPropertyNormalize
+	radius.get = radiusPropertyGet
+	radius.remove = radiusPropertyRemove
+	radius.set = radiusPropertySet
+	radius.supportedProperties = []PropertyName{
+		X, Y, TopLeft, TopRight, BottomLeft, BottomRight, TopLeftX, TopLeftY,
+		TopRightX, TopRightY, BottomLeftX, BottomLeftY, BottomRightX, BottomRightY,
+	}
+}
+
 func (radius *radiusPropertyData) writeString(buffer *strings.Builder, indent string) {
 	buffer.WriteString("_{ ")
 	comma := false