org.locationtech.jtstest.testbuilder.ui.tools

Class BasicTool

java.lang.Object

org.locationtech.jtstest.testbuilder.ui.tools.BasicTool

All Implemented Interfaces:

java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.util.EventListener, Tool

Direct Known Subclasses:

IndicatorTool, InfoTool, PanTool, ZoomTool

public abstract class BasicTool
extends java.lang.Object
implements Tool

Field Summary

Fields

Modifier and Type	Field and Description
protected java.awt.Cursor	cursor
private PrecisionModel	gridPM
private GeometryEditPanel	panel

Constructor Summary

Constructors

Constructor and Description
BasicTool()
BasicTool(java.awt.Cursor cursor)

Method Summary

Modifier and Type	Method and Description
void	activate(GeometryEditPanel panel) Called when tool is activated.
void	deactivate()
protected GeometryEditModel	geomModel()
java.awt.Cursor	getCursor()
protected java.awt.Graphics2D	getGraphics2D()
(package private) double	getModelSnapTolerance()
private Viewport	getViewport()
protected double	gridSize()
void	keyPressed(java.awt.event.KeyEvent e)
void	keyReleased(java.awt.event.KeyEvent e)
void	keyTyped(java.awt.event.KeyEvent e)
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseDragged(java.awt.event.MouseEvent e)
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e)
void	mousePressed(java.awt.event.MouseEvent e)
void	mouseReleased(java.awt.event.MouseEvent e)
void	mouseWheelMoved(java.awt.event.MouseWheelEvent e)
protected GeometryEditPanel	panel()
(package private) double	toModel(double viewDist)
(package private) java.awt.geom.Point2D	toModel(java.awt.Point viewPt)
(package private) Coordinate	toModelCoordinate(java.awt.Point viewPt)
protected Coordinate	toModelSnapped(java.awt.geom.Point2D p)
protected Coordinate	toModelSnappedIfCloseToViewGrid(java.awt.geom.Point2D p)
protected Coordinate	toModelSnappedToViewGrid(java.awt.geom.Point2D p)
(package private) java.awt.geom.Point2D	toView(Coordinate modePt)
(package private) double	toView(double distance)

Methods inherited from class java.lang.Object

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

Field Detail

cursor

protected java.awt.Cursor cursor

gridPM

private PrecisionModel gridPM

panel

private GeometryEditPanel panel

Constructor Detail

BasicTool

public BasicTool()

BasicTool

public BasicTool(java.awt.Cursor cursor)

Method Detail

getGraphics2D

protected java.awt.Graphics2D getGraphics2D()

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent e)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent e)

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent e)

Specified by:

mouseExited in interface java.awt.event.MouseListener

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent e)

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

keyPressed

public void keyPressed(java.awt.event.KeyEvent e)

Specified by:

keyPressed in interface java.awt.event.KeyListener

keyReleased

public void keyReleased(java.awt.event.KeyEvent e)

Specified by:

keyReleased in interface java.awt.event.KeyListener

keyTyped

public void keyTyped(java.awt.event.KeyEvent e)

Specified by:

keyTyped in interface java.awt.event.KeyListener

mouseMoved

public void mouseMoved(java.awt.event.MouseEvent e)

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

mouseWheelMoved

public void mouseWheelMoved(java.awt.event.MouseWheelEvent e)

Specified by:

mouseWheelMoved in interface java.awt.event.MouseWheelListener

getCursor

public java.awt.Cursor getCursor()

Specified by:

getCursor in interface Tool

activate

public void activate(GeometryEditPanel panel)

Called when tool is activated. If subclasses override this method they must call super.activate().

Specified by:

activate in interface Tool

deactivate

public void deactivate()

Specified by:

deactivate in interface Tool

panel

protected GeometryEditPanel panel()

geomModel

protected GeometryEditModel geomModel()

getViewport

private Viewport getViewport()

toView

java.awt.geom.Point2D toView(Coordinate modePt)

toView

double toView(double distance)

toModel

java.awt.geom.Point2D toModel(java.awt.Point viewPt)

toModelCoordinate

Coordinate toModelCoordinate(java.awt.Point viewPt)

toModel

double toModel(double viewDist)

getModelSnapTolerance

double getModelSnapTolerance()

toModelSnapped

protected Coordinate toModelSnapped(java.awt.geom.Point2D p)

toModelSnappedToViewGrid

protected Coordinate toModelSnappedToViewGrid(java.awt.geom.Point2D p)

toModelSnappedIfCloseToViewGrid

protected Coordinate toModelSnappedIfCloseToViewGrid(java.awt.geom.Point2D p)

gridSize

protected double gridSize()