Package kiyut.sketsa.canvas.tool

Class LassoTool

java.lang.Object

kiyut.sketsa.canvas.tool.AbstractTool

kiyut.sketsa.canvas.tool.AbstractSelectionTool

kiyut.sketsa.canvas.tool.LassoTool

All Implemented Interfaces:

KeyListener, MouseListener, MouseMotionListener, EventListener, MouseInputListener, SelectionTool, Tool

public class LassoTool
extends AbstractSelectionTool

Implementation of Selection Lasso Tool

Author:

Kiyut

Field Summary

Fields

Modifier and Type	Field	Description
protected VectorCanvas	canvas
protected GeneralPath	path

Fields inherited from class kiyut.sketsa.canvas.tool.AbstractSelectionTool

cursor, moveTool, resizeTool

Constructor Summary

Constructors

Constructor	Description
LassoTool()	Creates a new instance of LassoTool

Method Summary

Modifier and Type	Method	Description
void	mouseDragged(MouseEvent evt)
void	mousePressed(MouseEvent evt)
void	mouseReleased(MouseEvent evt)
void	paint(Graphics2D g2d)	Invoked by canvas to draw tool.
void	setVectorCanvas(VectorCanvas canvas)	set the canvas for the tool
void	startTool()	Invoked when the tool is started

Methods inherited from class kiyut.sketsa.canvas.tool.AbstractSelectionTool

getCursor, getMoveTool, getResizeTool

Methods inherited from class kiyut.sketsa.canvas.tool.AbstractTool

addMessageListener, endTool, fireMessageReceived, keyPressed, keyReleased, keyTyped, mouseClicked, mouseEntered, mouseExited, mouseMoved, removeMessageListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.event.KeyListener

keyPressed, keyReleased, keyTyped

Methods inherited from interface java.awt.event.MouseListener

mouseClicked, mouseEntered, mouseExited

Methods inherited from interface java.awt.event.MouseMotionListener

mouseMoved

Methods inherited from interface kiyut.sketsa.canvas.tool.Tool

addMessageListener, endTool, removeMessageListener

Field Detail

canvas

protected VectorCanvas canvas

path

protected GeneralPath path

Constructor Detail

LassoTool

public LassoTool()

Creates a new instance of LassoTool

Method Detail

paint

public void paint(Graphics2D g2d)

Description copied from interface: Tool

Invoked by canvas to draw tool.

Specified by:

paint in interface Tool

Overrides:

paint in class AbstractTool

Parameters:

g2d - the Graphics2D context in which to paint

setVectorCanvas

public void setVectorCanvas(VectorCanvas canvas)

Description copied from interface: Tool

set the canvas for the tool

Specified by:

setVectorCanvas in interface Tool

Overrides:

setVectorCanvas in class AbstractTool

Parameters:

canvas - VectorCanvas

startTool

public void startTool()

Description copied from interface: Tool

Invoked when the tool is started

Specified by:

startTool in interface Tool

Overrides:

startTool in class AbstractTool

mousePressed

public void mousePressed(MouseEvent evt)

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class AbstractTool

mouseReleased

public void mouseReleased(MouseEvent evt)

Specified by:

mouseReleased in interface MouseListener

Overrides:

mouseReleased in class AbstractTool

mouseDragged

public void mouseDragged(MouseEvent evt)

Specified by:

mouseDragged in interface MouseMotionListener

Overrides:

mouseDragged in class AbstractTool