com.yworks.yfiles.graph.styles

Class PanelNodeStyle

java.lang.Object

com.yworks.yfiles.graph.styles.PanelNodeStyle

All Implemented Interfaces:

INodeStyle, ICloneable, Cloneable

public class PanelNodeStyle
extends Object
implements INodeStyle, Cloneable

An implementation of INodeStyle that draws a simple floating panel with a slight gradient, a thin border and optionally a drop shadow.

This style can be used to create the visual representation for group nodes, for example. By default, it a drop shadow by itself.

This style uses the PanelNodeStyleRenderer to visualize a node.

See Also:

PanelNodeStyleRenderer

Constructor Summary

Constructors

Constructor and Description
PanelNodeStyle() Creates a new instance using PanelNodeStyleRenderer as renderer to share.
PanelNodeStyle(PanelNodeStyleRenderer renderer) Creates a new instance using the provided renderer to share.

Method Summary

Modifier and Type	Method and Description
PanelNodeStyle	clone() Creates a copy of this object and returns it.
Color	getColor() Gets the base color to use.
InsetsD	getInsets() Gets the instance to use that provides the insets for this style.
Color	getLabelInsetsColor() Gets the base color to use for drawing the label insets background.
PanelNodeStyleRenderer	getRenderer() Gets the renderer implementation that can be queried for implementations that provide details about the visual appearance and visual behavior for a given node and this style instance.
void	setColor(Color value) Sets the base color to use.
void	setInsets(InsetsD value) Sets the instance to use that provides the insets for this style.
void	setLabelInsetsColor(Color value) Sets the base color to use for drawing the label insets background.

Methods inherited from class java.lang.Object

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

Constructor Detail

PanelNodeStyle

public PanelNodeStyle()

Creates a new instance using PanelNodeStyleRenderer as renderer to share.

PanelNodeStyle

public PanelNodeStyle(PanelNodeStyleRenderer renderer)

Creates a new instance using the provided renderer to share.

Method Detail

clone

public final PanelNodeStyle clone()

Description copied from interface: ICloneable

Creates a copy of this object and returns it.

Specified by:

clone in interface ICloneable

Overrides:

clone in class Object

Returns:

A copy of this object.

See Also:

Object.clone()

getColor

public final Color getColor()

Gets the base color to use.

The default value is Color.BLACK.

Returns:

The Color.

See Also:

setColor(Color)

getInsets

public final InsetsD getInsets()

Gets the instance to use that provides the insets for this style.

The PanelNodeStyleRenderer will use these insets and return them via an INodeInsetsProvider if such an instance is queried through the context lookup.

The default insets are set to (5,5,5,5).

Returns:

The Insets.

See Also:

INodeInsetsProvider, setInsets(InsetsD)

getLabelInsetsColor

public final Color getLabelInsetsColor()

Gets the base color to use for drawing the label insets background.

Setting this to null effectively disables label insets background coloring.

The default value is Color.LIGHTGRAY.

Returns:

The LabelInsetsColor.

See Also:

setLabelInsetsColor(Color)

getRenderer

public final PanelNodeStyleRenderer getRenderer()

Description copied from interface: INodeStyle

Gets the renderer implementation that can be queried for implementations that provide details about the visual appearance and visual behavior for a given node and this style instance.

The idiom for retrieving, e.g. an IVisualCreator implementation for a given style is:

Specified by:

getRenderer in interface INodeStyle

Returns:

The Renderer.

setColor

public final void setColor(Color value)

Sets the base color to use.

The default value is Color.BLACK.

Parameters:

value - The Color to set.

See Also:

getColor()

setInsets

public final void setInsets(InsetsD value)

Sets the instance to use that provides the insets for this style.

The PanelNodeStyleRenderer will use these insets and return them via an INodeInsetsProvider if such an instance is queried through the context lookup.

The default insets are set to (5,5,5,5).

Parameters:

value - The Insets to set.

See Also:

INodeInsetsProvider, getInsets()

setLabelInsetsColor

public final void setLabelInsetsColor(Color value)

Sets the base color to use for drawing the label insets background.

Setting this to null effectively disables label insets background coloring.

The default value is Color.LIGHTGRAY.

Parameters:

value - The LabelInsetsColor to set.

See Also:

getLabelInsetsColor()