Class BorderStroke
java.lang.Object
javafx.scene.layout.BorderStroke
public class BorderStroke extends Object
Defines the stroke to use on a
Border for styling a Region. The stroke is a vector-based rendering that outlines the border area. It can be inset (or outset) from the Region's edge, and the values of the stroke are taken into account when computing the Region's insets (for defining the content area). The stroke visuals are not used when any BorderImages are in use. When applied to a Region with a defined shape, the border width and stroking information for the top is used, while the other attributes are ignored.
- Since:
- JavaFX 8.0
Field Summary
| Modifier and Type | Field | Description |
|---|---|---|
static final BorderWidths |
DEFAULT_WIDTHS |
The default Insets to be used with a BorderStroke that does not otherwise define any. |
static final BorderWidths |
MEDIUM |
The default insets when "medium" is specified |
static final BorderWidths |
THICK |
The default insets when "thick" is specified |
static final BorderWidths |
THIN |
The default insets when "thin" is specified. |
Constructor Summary
| Constructor | Description |
|---|---|
BorderStroke |
Creates a new BorderStroke. |
BorderStroke |
Creates a new BorderStroke. |
BorderStroke |
Creates a new BorderStroke, specifying all construction parameters. |
Method Summary
| Modifier and Type | Method | Description |
|---|---|---|
final Paint |
getBottomStroke() |
Defines the fill of bottom side of this border. |
final BorderStrokeStyle |
getBottomStyle() |
Defines the style of bottom side of this border. |
final Insets |
getInsets() |
Defines the insets of each side of the BorderStroke. |
final Paint |
getLeftStroke() |
Defines the fill of left side of this border. |
final BorderStrokeStyle |
getLeftStyle() |
Defines the style of left side of this border. |
final CornerRadii |
getRadii() |
Defines the radii for each corner of this BorderStroke. |
final Paint |
getRightStroke() |
Defines the fill of right side of this border. |
final BorderStrokeStyle |
getRightStyle() |
Defines the style of right side of this border. |
final Paint |
getTopStroke() |
Defines the fill of top side of this border. |
final BorderStrokeStyle |
getTopStyle() |
Defines the style of top side of this border. |
final BorderWidths |
getWidths() |
Defines the thickness of each side of the BorderStroke. |
final boolean |
isStrokeUniform() |
Checks if the stroke of this region is uniform. |
Field Details
THIN
public static final BorderWidths THIN
The default insets when "thin" is specified.
MEDIUM
public static final BorderWidths MEDIUM
The default insets when "medium" is specified
THICK
public static final BorderWidths THICK
The default insets when "thick" is specified
DEFAULT_WIDTHS
public static final BorderWidths DEFAULT_WIDTHS
The default Insets to be used with a BorderStroke that does not otherwise define any.
Constructor Details
BorderStroke
public BorderStroke(Paint stroke, BorderStrokeStyle style, CornerRadii radii, BorderWidths widths)
Creates a new
BorderStroke.- Parameters:
-
stroke- The stroke to use for all sides. Ifnull, defaults toColor.BLACK. -
style- The style to use for all sides. Ifnull, defaults toBorderStrokeStyle.NONE. -
radii- The radii to use. Ifnull, defaults toCornerRadii.EMPTY. -
widths- The widths to use. Ifnull, defaults toDEFAULT_WIDTHS.
BorderStroke
public BorderStroke(Paint stroke, BorderStrokeStyle style, CornerRadii radii, BorderWidths widths, Insets insets)
Creates a new
BorderStroke.- Parameters:
-
stroke- The stroke to use for all sides. Ifnull, defaults toColor.BLACK. -
style- The style to use for all sides. Ifnull, defaults toBorderStrokeStyle.NONE. -
radii- The radii to use. Ifnull, defaults toCornerRadii.EMPTY. -
widths- The widths to use. Ifnull, defaults toDEFAULT_WIDTHS. -
insets- The insets indicating where to draw the border relative to the region edges. Ifnull, defaults toInsets.EMPTY.
BorderStroke
public BorderStroke(Paint topStroke, Paint rightStroke, Paint bottomStroke, Paint leftStroke, BorderStrokeStyle topStyle, BorderStrokeStyle rightStyle, BorderStrokeStyle bottomStyle, BorderStrokeStyle leftStyle, CornerRadii radii, BorderWidths widths, Insets insets)
Creates a new
BorderStroke, specifying all construction parameters.- Parameters:
-
topStroke- The fill to use on the top. Ifnull, defaults toColor.BLACK. -
rightStroke- The fill to use on the right. Ifnull, defaults to the same value astopStroke. -
bottomStroke- The fill to use on the bottom. Ifnull, defaults to the same value astopStroke. -
leftStroke- The fill to use on the left. Ifnull, defaults to the same value asrightStroke. -
topStyle- The style to use on the top. Ifnull, defaults toBorderStrokeStyle.NONE. -
rightStyle- The style to use on the right. Ifnull, defaults to the same value astopStyle. -
bottomStyle- The style to use on the bottom. Ifnull, defaults to the same value astopStyle. -
leftStyle- The style to use on the left. Ifnull, defaults to the same value asrightStyle. -
radii- The radii. Ifnull, defaults to square corners by usingCornerRadii.EMPTY. -
widths- The thickness of each side. Ifnull, defaults toDEFAULT_WIDTHS. -
insets- The insets indicating where to draw the border relative to the region edges. Ifnull, defaults toInsets.EMPTY.
Method Details
getTopStroke
public final Paint getTopStroke()
Defines the fill of top side of this border.
- Default value:
Color.BLACK- Returns:
- the fill of top side of this border
getRightStroke
public final Paint getRightStroke()
Defines the fill of right side of this border. If
null, then the topFill is used.- Default value:
-
null(same astopFill) - Returns:
- the fill of right side of this border
getBottomStroke
public final Paint getBottomStroke()
Defines the fill of bottom side of this border. If
null, then the topFill is used.- Default value:
-
null(same astopFill) - Returns:
- the fill of bottom side of this border
getLeftStroke
public final Paint getLeftStroke()
Defines the fill of left side of this border. If
null, then the rightFill is used.- Default value:
-
null(same asrightFill) - Returns:
- the fill of left side of this border
getTopStyle
public final BorderStrokeStyle getTopStyle()
Defines the style of top side of this border.
- Default value:
BorderStrokeStyle.NONE- Returns:
- the style of top side of this border
getRightStyle
public final BorderStrokeStyle getRightStyle()
Defines the style of right side of this border. If
null, then topStyle is used;- Default value:
-
null(same astopStyle) - Returns:
- the style of right side of this border
getBottomStyle
public final BorderStrokeStyle getBottomStyle()
Defines the style of bottom side of this border. If
null, then topStyle is used; Use BorderStyle.NONE to set the border to have no border style.- Default value:
-
null(same astopStyle) - Returns:
- the style of bottom side of this border
getLeftStyle
public final BorderStrokeStyle getLeftStyle()
Defines the style of left side of this border. If
null, then rightStyle is used. Use BorderStyle.NONE to set the border to have no border style.- Default value:
-
null(same asrightStyle) - Returns:
- the style of left side of this border
getWidths
public final BorderWidths getWidths()
Defines the thickness of each side of the
BorderStroke. This will never be null, and defaults to DEFAULT_WIDTHS.- Returns:
- the thickness of each side of the
BorderStroke
getInsets
public final Insets getInsets()
Defines the insets of each side of the
BorderStroke. This will never be null, and defaults to Insets.EMPTY.- Returns:
- the insets of each side of the
BorderStroke
getRadii
public final CornerRadii getRadii()
Defines the radii for each corner of this
BorderStroke. This will never be null, and defaults to CornerRadii.EMPTY.- Returns:
- the radii for each corner of this
BorderStroke
isStrokeUniform
public final boolean isStrokeUniform()
Checks if the stroke of this region is uniform. A uniform stroke has all its side strokes (top, bottom, left, right) of same color, width and style.
- Returns:
-
trueif border stroke is uniform
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