com.moneydance.awt.graph
Class BalloonHelp

java.lang.Object
  com.moneydance.awt.graph.BalloonHelp

public class BalloonHelp

extends java.lang.Object

Description: This is a class that represents and draws information in a little "ballon help" window. ------------------------------------------------------------------------ $Author: sreilly $ $Date: 2001/01/31 19:31:12 $ $Revision: 1.1 $

Field Summary

static int	ROUNDED
static int	SQUARED

Constructor Summary

BalloonHelp(GraphDataSet dataSet, boolean showShadow, java.awt.Polygon myArea, java.awt.Dimension theCanvasSize)
Construct a new BalloonHelp object.

BalloonHelp(GraphDataSet dataSet, boolean showShadow, java.awt.Rectangle myArea, java.awt.Dimension theCanvasSize)
Construct a new BalloonHelp object.

BalloonHelp(GraphDataSet dataSet, java.awt.Polygon myArea, java.awt.Dimension theCanvasSize)
Construct a new BalloonHelp object.

BalloonHelp(GraphDataSet dataSet, java.awt.Rectangle myArea, java.awt.Dimension theCanvasSize)
Construct a new BalloonHelp object.

Method Summary

void	drawBalloon(java.awt.Graphics g, int x, int y) Draw the balloon at the specified location.
java.awt.Dimension	getBallonSize(java.awt.Graphics g) Get's the screen size of the balloon.
void	handleMouseInside(java.awt.Graphics g, int x, int y) Tells the balloon that the mouse is inside it's area, so it should draw itself on the screen.
boolean	isMouseInside(int x, int y) Asks if the mouse is inside the area covered by this help balloon.
boolean	isMouseInside(java.awt.Point p) Asks if the mouse is inside the area covered by this help balloon.

Methods inherited from class java.lang.Object

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

Field Detail

SQUARED

public static final int SQUARED

See Also:

Constant Field Values

ROUNDED

public static final int ROUNDED

See Also:

Constant Field Values

Constructor Detail

BalloonHelp

public BalloonHelp(GraphDataSet dataSet,
                   boolean showShadow,
                   java.awt.Polygon myArea,
                   java.awt.Dimension theCanvasSize)

Construct a new BalloonHelp object.

Parameters:

dataSet - The dataset that the balloon help describes

showShadow - indicates whether or not we should show the shadow

myArea - the area over which the balloon help applies.

theCanvasSize - the size of the graph canvas

BalloonHelp

public BalloonHelp(GraphDataSet dataSet,
                   java.awt.Polygon myArea,
                   java.awt.Dimension theCanvasSize)

Construct a new BalloonHelp object.

Parameters:

dataSet - The dataset that the balloon help describes

myArea - the area over which the balloon help applies.

theCanvasSize - the size of the graph canvas

BalloonHelp

public BalloonHelp(GraphDataSet dataSet,
                   java.awt.Rectangle myArea,
                   java.awt.Dimension theCanvasSize)

Construct a new BalloonHelp object.

Parameters:

dataSet - The dataset that the balloon help describes

myArea - the area over which the balloon help applies.

theCanvasSize - the size of the graph canvas

BalloonHelp

public BalloonHelp(GraphDataSet dataSet,
                   boolean showShadow,
                   java.awt.Rectangle myArea,
                   java.awt.Dimension theCanvasSize)

Construct a new BalloonHelp object.

Parameters:

dataSet - The dataset that the balloon help describes

showShadow - indicates whether or not we should show the shadow

myArea - the area over which the balloon help applies.

theCanvasSize - the size of the graph canvas

Method Detail

getBallonSize

public java.awt.Dimension getBallonSize(java.awt.Graphics g)

Get's the screen size of the balloon.

isMouseInside

public boolean isMouseInside(java.awt.Point p)

Asks if the mouse is inside the area covered by this help balloon.

isMouseInside

public boolean isMouseInside(int x,
                             int y)

Asks if the mouse is inside the area covered by this help balloon.

handleMouseInside

public void handleMouseInside(java.awt.Graphics g,
                              int x,
                              int y)

Tells the balloon that the mouse is inside it's area, so it should draw itself on the screen.

drawBalloon

public void drawBalloon(java.awt.Graphics g,
                        int x,
                        int y)

Draw the balloon at the specified location.