jdraw.graphicobjects
Class TextArea

java.lang.Object
  |
  +--jdraw.graphicobjects.GraphicObject
        |
        +--jdraw.graphicobjects.TextArea

public class TextArea

extends GraphicObject

A text area.

Field Summary

private int	alignment The position of the text from the position of this object (a constant from SwingConstants like CENTER, SOUTH_EAST, ...).
private float	ascent The ascent of this text.
private Rectangle	bounding_box The bounding box of this text.
private static Cursor	CURSOR The mouse cursor for this object.
private Font	font The font used to display the text.
static String	FRIENDLY_NAME The friendly name of objects of this class.
private String	text The text to be displayed.

Fields inherited from class jdraw.graphicobjects.GraphicObject

Constructor Summary

TextArea(int x, int y, Color color, String text)
Creates a new TextArea with specified position, color, text and default font, centered on both axis.

TextArea(int x, int y, Color color, String text, Font font)
Creates a new TextArea with specified position, color, text and font, centered on both axis.

TextArea(int x, int y, Color color, String text, Font font, int alignment)
Creates a new TextArea with specified position, color, text, font and alignment.

TextArea(int x, int y, Color color, String text, int alignment)
Creates a new TextArea with specified position, color, text, alignment and default font.

Method Summary

int	getAligment() Returns the position of the text from the position of this object (a constant from SwingConstants like CENTER, SOUTH_EAST, ...).
Rectangle	getBoundingBox() Returns the bounding box of this text area.
Cursor	getCursor() Returns the mouse cursor for this object.
int	getDistanceSq(Point point) Returns the square of the minimal distance between this text area and the specified point.
Font	getFont() Returns the font used to display the text.
String	getFontName() Returns name of the font used to display the text.
int	getFontSize() Returns the size of the font used to display the text.
int	getFontStyle() Returns the style of the font used to display the text.
String	getFriendlyName() Returns the friendly name of this text area.
String	getText() Returns the text to be displayed.
void	paint(Graphics g) Paints this text area.

Methods inherited from class jdraw.graphicobjects.GraphicObject

getColor, getDistance, getDistanceSq, getDistanceSq, getX, getY, updateCachedData

Methods inherited from class java.lang.Object

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

Field Detail

FRIENDLY_NAME

public static final String FRIENDLY_NAME

The friendly name of objects of this class.

See Also:

Constant Field Values

CURSOR

private static final Cursor CURSOR

The mouse cursor for this object.

text

private String text

The text to be displayed.

font

private Font font

The font used to display the text.

alignment

private int alignment

The position of the text from the position of this object (a constant from SwingConstants like CENTER, SOUTH_EAST, ...).

bounding_box

private final Rectangle bounding_box

The bounding box of this text.

ascent

private float ascent

The ascent of this text.

Constructor Detail

TextArea

public TextArea(int x,
                int y,
                Color color,
                String text)

Creates a new TextArea with specified position, color, text and default font, centered on both axis.

TextArea

public TextArea(int x,
                int y,
                Color color,
                String text,
                int alignment)

Creates a new TextArea with specified position, color, text, alignment and default font.

TextArea

public TextArea(int x,
                int y,
                Color color,
                String text,
                Font font)

Creates a new TextArea with specified position, color, text and font, centered on both axis.

TextArea

public TextArea(int x,
                int y,
                Color color,
                String text,
                Font font,
                int alignment)

Creates a new TextArea with specified position, color, text, font and alignment.

Method Detail

getBoundingBox

public Rectangle getBoundingBox()

Returns the bounding box of this text area.

Specified by:

getBoundingBox in class GraphicObject

getCursor

public Cursor getCursor()

Returns the mouse cursor for this object.

Specified by:

getCursor in class GraphicObject

getFriendlyName

public String getFriendlyName()

Returns the friendly name of this text area.

Specified by:

getFriendlyName in class GraphicObject

paint

public void paint(Graphics g)

Paints this text area.

Specified by:

paint in class GraphicObject

getDistanceSq

public int getDistanceSq(Point point)

Returns the square of the minimal distance between this text area and the specified point.

Specified by:

getDistanceSq in class GraphicObject

getFont

public Font getFont()

Returns the font used to display the text.

getFontName

public String getFontName()

Returns name of the font used to display the text.

getFontSize

public int getFontSize()

Returns the size of the font used to display the text.

getFontStyle

public int getFontStyle()

Returns the style of the font used to display the text.

getText

public String getText()

Returns the text to be displayed.

getAligment

public int getAligment()

Returns the position of the text from the position of this object (a constant from SwingConstants like CENTER, SOUTH_EAST, ...).