Class EtchedBorder

java.lang.Object

vaadinx.swing.border.AbstractBorder

vaadinx.swing.border.EtchedBorder

All Implemented Interfaces:

Serializable, Border

public class EtchedBorder
extends AbstractBorder

Port of EtchedBorder. Low-relief etched border (groove or ridge).

CSS border-style: groove and ridge render the same visual pattern — etched into or raised from the surface. Browsers synthesise the highlight/shadow pair from the single border-color. R_best_effort_behaviour best-effort: the hand-picked highlight / shadow constructor fields are stored for round-trip but don't influence the rendered colour (the browser picks).

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected int	etchType
protected Color	highlight
static final int	LOWERED
static final int	RAISED
protected Color	shadow

Constructor Summary

Constructors

Constructor	Description
EtchedBorder()
EtchedBorder(int etchType)
EtchedBorder(int etchType, Color highlight, Color shadow)
EtchedBorder(Color highlight, Color shadow)

Method Summary

Modifier and Type	Method	Description
void	applyCss(com.vaadin.flow.dom.Element element)	Write this border's CSS onto the target element.
Insets	getBorderInsets(Component c)
int	getEtchType()
Color	getHighlightColor()
Color	getHighlightColor(Component c)
Color	getShadowColor()
Color	getShadowColor(Component c)
boolean	isBorderOpaque()

Methods inherited from class AbstractBorder

clearBorderCss, getBorderInsets, paintBorder

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

RAISED

public static final int RAISED

See Also:

• Constant Field Values

LOWERED

public static final int LOWERED

See Also:

• Constant Field Values

etchType

protected int etchType

highlight

protected Color highlight

shadow

protected Color shadow

Constructor Details

EtchedBorder

public EtchedBorder()

EtchedBorder

public EtchedBorder(int etchType)

EtchedBorder

public EtchedBorder(Color highlight,
 Color shadow)

EtchedBorder

public EtchedBorder(int etchType,
 Color highlight,
 Color shadow)

Method Details

getEtchType

public int getEtchType()

getHighlightColor

public Color getHighlightColor(Component c)

getHighlightColor

public Color getHighlightColor()

getShadowColor

public Color getShadowColor(Component c)

getShadowColor

public Color getShadowColor()

getBorderInsets

public Insets getBorderInsets(Component c)

Specified by:

getBorderInsets in interface Border

Overrides:

getBorderInsets in class AbstractBorder

isBorderOpaque

public boolean isBorderOpaque()

Specified by:

isBorderOpaque in interface Border

Overrides:

isBorderOpaque in class AbstractBorder

applyCss

public void applyCss(com.vaadin.flow.dom.Element element)

Description copied from class: AbstractBorder

Write this border's CSS onto the target element. Called by JComponent.setBorder(Border). Concrete border classes override to emit the CSS that represents them (padding for EmptyBorder, border for LineBorder, per-side for MatteBorder, …). The base implementation clears any previously-installed border CSS via AbstractBorder.clearBorderCss(Element) and writes nothing, which is the honest behaviour for a user-authored custom AbstractBorder that didn't override this hook.

Typical override: clearBorderCss(e); set("border", …);. Always clear first so a previous border's keys don't linger.

Overrides:

applyCss in class AbstractBorder