simtools.shapes
Class LabelShape

java.lang.Object
  simtools.shapes.AbstractShape
      simtools.shapes.LabelShape

All Implemented Interfaces:

java.awt.Shape, java.io.Serializable, java.lang.Cloneable, NamedProperties

public class LabelShape
extends AbstractShape
implements java.io.Serializable, java.lang.Cloneable

This class enables to display strings on one line with a left or right or center position versus an anchor

Version:

1.0 2001

Author:

Claude Cazenave

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class simtools.shapes.AbstractShape

AbstractShape.AbstractShapePropertiesNames

Field Summary

protected static java.awt.font.FontRenderContext	_frch
protected static java.awt.geom.AffineTransform	_trv
protected int	anchorSide
static int	CENTER
static int	CENTERDOWN
static int	CENTERUP
protected java.awt.Font	font
static int	LEFT
static int	LEFTDOWN
static int	LEFTUP
static int	RIGHT
static int	RIGHTDOWN
static int	RIGHTUP
protected java.lang.String	text
protected boolean	vertical

Fields inherited from class simtools.shapes.AbstractShape

_h, _ox, _oy, _propertyNames, _w, _x, _y, ANTI_ALIASING, currentDialogBox, FONT_NAMES, listeners, REFRESH_PERIOD

Constructor Summary

LabelShape(java.lang.String s, int ox, int oy, int anchorSide, boolean vertical)
Creates a new label

Method Summary

void	draw(java.awt.Graphics2D g) Draws the label
static void	draw(java.awt.Graphics2D g, LabelShape[] l) Draws a set of label and assume they share the same direction
protected void	drawText(java.awt.Graphics2D g, int x, int y, int w, int h) Draws the text in the rectangle specified, presupposing it is correct and match the graphics transform.
int	getAnchorSide()
int	getSide() Gets the text side wrt the anchor
java.lang.String	getString() Gets the text string
java.lang.String	getText()
boolean	isVertical()
void	setAnchorSide(int anchorSide)
void	setBounds(java.awt.Font f) Computes the shape bounds
void	setSide(int s) Sets the text side wrt the anchor
void	setString(java.lang.String s) Sets the text string
void	setText(java.lang.String text)
void	setVertical(boolean vertical)

Methods inherited from class simtools.shapes.AbstractShape

addListener, cloneShape, contains, contains, contains, contains, getAnchor, getBounds, getBounds2D, getInnerProperties, getMax, getMaxTranslated, getMin, getPathIterator, getPathIterator, getPropertyNames, getPropertyValue, intersects, intersects, notifyChange, notifyChange, refresh, removeListener, setAnchor, setAnchor, setProperties, setPropertyValue, translate, wipeOff

Methods inherited from class java.lang.Object

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

Field Detail

_trv

protected static final java.awt.geom.AffineTransform _trv

_frch

protected static final java.awt.font.FontRenderContext _frch

LEFT

public static final int LEFT

See Also:

Constant Field Values

RIGHT

public static final int RIGHT

See Also:

Constant Field Values

CENTER

public static final int CENTER

See Also:

Constant Field Values

LEFTUP

public static final int LEFTUP

See Also:

Constant Field Values

RIGHTUP

public static final int RIGHTUP

See Also:

Constant Field Values

CENTERUP

public static final int CENTERUP

See Also:

Constant Field Values

LEFTDOWN

public static final int LEFTDOWN

See Also:

Constant Field Values

RIGHTDOWN

public static final int RIGHTDOWN

See Also:

Constant Field Values

CENTERDOWN

public static final int CENTERDOWN

See Also:

Constant Field Values

anchorSide

protected int anchorSide

vertical

protected boolean vertical

text

protected java.lang.String text

font

protected java.awt.Font font

Constructor Detail

LabelShape

public LabelShape(java.lang.String s,
                  int ox,
                  int oy,
                  int anchorSide,
                  boolean vertical)

Creates a new label

Parameters:

s - the string to display

ox - the anchor x position

oy - the anchor y position

anchorSide - the text postion wrt the anchor (LEFT, CENTER, ...)

vertical - true if string is vertically displayed

Method Detail

getText

public java.lang.String getText()

Returns:

setText

public void setText(java.lang.String text)

Parameters:

text -

getAnchorSide

public int getAnchorSide()

Returns:

setAnchorSide

public void setAnchorSide(int anchorSide)

Parameters:

anchorSide -

isVertical

public boolean isVertical()

Returns:

setVertical

public void setVertical(boolean vertical)

Parameters:

vertical -

setSide

public void setSide(int s)

Sets the text side wrt the anchor

Parameters:

s - the new side

getSide

public int getSide()

Gets the text side wrt the anchor

Returns:

the side

setString

public void setString(java.lang.String s)

Sets the text string

Parameters:

s - the new string

getString

public java.lang.String getString()

Gets the text string

Returns:

the string

setBounds

public void setBounds(java.awt.Font f)

Computes the shape bounds

Parameters:

f - the font to be used

draw

public void draw(java.awt.Graphics2D g)

Draws the label

Specified by:

draw in class AbstractShape

Parameters:

g - the graphics context

draw

public static void draw(java.awt.Graphics2D g,
                        LabelShape[] l)

Draws a set of label and assume they share the same direction

Parameters:

g - the graphics context

l - the labels

drawText

protected void drawText(java.awt.Graphics2D g,
                        int x,
                        int y,
                        int w,
                        int h)

Draws the text in the rectangle specified, presupposing it is correct and match the graphics transform.