gov.nasa.worldwind.util.tree

Class BasicTreeAttributes

java.lang.Object

gov.nasa.worldwind.util.tree.BasicTreeAttributes

All Implemented Interfaces:

TreeAttributes

public class BasicTreeAttributes
extends Object
implements TreeAttributes

Basic implementation of TreeAttributes set.

Field Summary

Fields

Modifier and Type	Field and Description
protected Color	checkBoxColor1
protected Color	checkBoxColor2
protected Font	descriptionFont
protected Font	font
protected Dimension	iconSize
protected int	iconSpace
protected boolean	rootVisible
protected int	rowSpacing
protected Color	textColor

Constructor Summary

Constructors

Constructor and Description
BasicTreeAttributes()
BasicTreeAttributes(TreeAttributes attributes) Create a new attributes object with the same configuration as an existing attributes object.

Method Summary

Modifier and Type	Method and Description
BasicTreeAttributes	copy() Returns a new TreeAttributes instance of the same type as this TreeAttributes, who's properties are configured exactly as this TreeAttributes.
void	copy(TreeAttributes attributes) Copies the specified TreeAttributes' properties into this object's properties.
boolean	equals(Object o)
Color[]	getCheckBoxColor() Get the color of filled checkboxes that indicate if nodes are selected.
Color	getColor() Get the color of the text in the tree.
Font	getDescriptionFont() Get the font used to render the node description.
Font	getFont() Get the font used to render text.
Dimension	getIconSize() Get the size of each icon in the tree.
int	getIconSpace() Get the amount of space, in pixels, to leave between an icon in the tree and surrounding text and shapes.
int	getRowSpacing() Get the space, in pixels, to leave between rows in the tree.
int	hashCode()
boolean	isRootVisible() Should be root node be drawn?
void	setCheckBoxColor(Color color1, Color color2) Set the color of filled checkboxes that indicate if a node is selected.
void	setColor(Color textColor) Set the color of the text in the tree.
void	setDescriptionFont(Font font) Set the font used to render the node descriptions.
void	setFont(Font font) Set the font used to render text.
void	setIconSize(Dimension iconSize) Set the size of each icon in the tree.
void	setIconSpace(int iconSpace) Set the amount of space, in pixels, to leave between an icon in the tree and surrounding text and shapes.
void	setRootVisible(boolean visible) Set the root node to visibile or not visible.
void	setRowSpacing(int spacing) Set the space, in pixels, to leave between rows in the tree.

Methods inherited from class java.lang.Object

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

Field Detail

checkBoxColor1

protected Color checkBoxColor1

checkBoxColor2

protected Color checkBoxColor2

descriptionFont

protected Font descriptionFont

font

protected Font font

iconSize

protected Dimension iconSize

iconSpace

protected int iconSpace

rootVisible

protected boolean rootVisible

rowSpacing

protected int rowSpacing

textColor

protected Color textColor

Constructor Detail

BasicTreeAttributes

public BasicTreeAttributes()

BasicTreeAttributes

public BasicTreeAttributes(TreeAttributes attributes)

Create a new attributes object with the same configuration as an existing attributes object.

Parameters:

attributes - Object to copy configuration from.

Method Detail

copy

public BasicTreeAttributes copy()

Returns a new TreeAttributes instance of the same type as this TreeAttributes, who's properties are configured exactly as this TreeAttributes.

Specified by:

copy in interface TreeAttributes

Returns:

a copy of this TreeAttributes.

copy

public void copy(TreeAttributes attributes)

Copies the specified TreeAttributes' properties into this object's properties. This does nothing if the specified attributes is null.

Specified by:

copy in interface TreeAttributes

Parameters:

attributes - the attributes to copy.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

getCheckBoxColor

public Color[] getCheckBoxColor()

Get the color of filled checkboxes that indicate if nodes are selected. The checkboxes are drawn as a gradient of two colors.

Specified by:

getCheckBoxColor in interface TreeAttributes

Returns:

two element array of the colors that make up the checkbox gradient.

getColor

public Color getColor()

Get the color of the text in the tree.

Specified by:

getColor in interface TreeAttributes

Returns:

Text color.

See Also:

TreeAttributes.setColor(java.awt.Color)

getDescriptionFont

public Font getDescriptionFont()

Get the font used to render the node description.

Specified by:

getDescriptionFont in interface TreeAttributes

Returns:

Font for node description.

getFont

public Font getFont()

Get the font used to render text.

Specified by:

getFont in interface TreeAttributes

Returns:

Tree font.

See Also:

TreeAttributes.setFont(java.awt.Font)

getIconSize

public Dimension getIconSize()

Get the size of each icon in the tree. If the icon images do not match this size, they will be scaled to fit.

Specified by:

getIconSize in interface TreeAttributes

Returns:

Icon size.

See Also:

TreeAttributes.setIconSize(java.awt.Dimension)

getIconSpace

public int getIconSpace()

Get the amount of space, in pixels, to leave between an icon in the tree and surrounding text and shapes.

Specified by:

getIconSpace in interface TreeAttributes

Returns:

Icon space in pixels.

See Also:

TreeAttributes.setIconSpace(int)

getRowSpacing

public int getRowSpacing()

Get the space, in pixels, to leave between rows in the tree.

Specified by:

getRowSpacing in interface TreeAttributes

Returns:

Space in pixels between rows.

See Also:

TreeAttributes.setRowSpacing(int)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

isRootVisible

public boolean isRootVisible()

Should be root node be drawn?

Specified by:

isRootVisible in interface TreeAttributes

Returns:

True if the root node should be drawn.

See Also:

TreeAttributes.setRootVisible(boolean)

setCheckBoxColor

public void setCheckBoxColor(Color color1,
                             Color color2)

Set the color of filled checkboxes that indicate if a node is selected. The checkboxes are drawn as a gradient of two colors.

Specified by:

setCheckBoxColor in interface TreeAttributes

Parameters:

color1 - first color in the checkbox gradient.

color2 - second color in the checkbox gradient.

setColor

public void setColor(Color textColor)

Set the color of the text in the tree.

Specified by:

setColor in interface TreeAttributes

Parameters:

textColor - New text color.

See Also:

TreeAttributes.getColor()

setDescriptionFont

public void setDescriptionFont(Font font)

Set the font used to render the node descriptions.

Specified by:

setDescriptionFont in interface TreeAttributes

Parameters:

font - New font for descriptions.

setFont

public void setFont(Font font)

Set the font used to render text.

Specified by:

setFont in interface TreeAttributes

Parameters:

font - New tree font.

See Also:

TreeAttributes.getFont()

setIconSize

public void setIconSize(Dimension iconSize)

Set the size of each icon in the tree.

Specified by:

setIconSize in interface TreeAttributes

Parameters:

iconSize - New size.

See Also:

TreeAttributes.getIconSize()

setIconSpace

public void setIconSpace(int iconSpace)

Set the amount of space, in pixels, to leave between an icon in the tree and surrounding text and shapes.

Specified by:

setIconSpace in interface TreeAttributes

Parameters:

iconSpace - Icon space in pixels.

See Also:

TreeAttributes.getIconSpace()

setRootVisible

public void setRootVisible(boolean visible)

Set the root node to visibile or not visible.

Specified by:

setRootVisible in interface TreeAttributes

Parameters:

visible - True if the root node should be drawn.

See Also:

TreeAttributes.isRootVisible()

setRowSpacing

public void setRowSpacing(int spacing)

Set the space, in pixels, to leave between rows in the tree.

Specified by:

setRowSpacing in interface TreeAttributes

Parameters:

spacing - Row spacing.

See Also:

TreeAttributes.getRowSpacing()