Package org.locationtech.jtstest.testbuilder.ui.tools

Class BoxBandTool

java.lang.Object

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

org.locationtech.jtstest.testbuilder.ui.tools.IndicatorTool

org.locationtech.jtstest.testbuilder.ui.tools.BoxBandTool

All Implemented Interfaces:

KeyListener, MouseListener, MouseMotionListener, MouseWheelListener, EventListener, Tool

Direct Known Subclasses:

DeleteVertexTool, ExtractComponentTool, RectangleTool

public abstract class BoxBandTool
extends IndicatorTool

Version:

1.7

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	MIN_MOVEMENT
private Point	zoomBoxEnd
private Point	zoomBoxStart

Fields inherited from class org.locationtech.jtstest.testbuilder.ui.tools.BasicTool

cursor

Constructor Summary

Constructors

Constructor	Description
BoxBandTool()
BoxBandTool(Cursor cursor)

Method Summary

Modifier and Type	Method	Description
protected void	gestureFinished()
protected Geometry	getBox()
protected List	getCoordinates()	Gets the coordinates for the rectangle starting at the first point clicked.
protected List	getCoordinatesOfEnvelope()	Getes the coordinates for the rectangle starting with the lower left point.
protected Envelope	getEnvelope()	Gets the envelope of the indicated rectangle, in model coordinates.
protected Shape	getShape()	Gets the shape for displaying the current state of the action.
private boolean	isSignificantMouseMove()
void	mouseDragged(MouseEvent e)
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)

Methods inherited from class org.locationtech.jtstest.testbuilder.ui.tools.IndicatorTool

clearIndicator, isIndicatorVisible, mouseMoved, redrawIndicator

Methods inherited from class org.locationtech.jtstest.testbuilder.ui.tools.BasicTool

activate, deactivate, geomModel, getCursor, getGraphics2D, getModelSnapTolerance, gridSize, keyPressed, keyReleased, keyTyped, mouseClicked, mouseEntered, mouseExited, mouseWheelMoved, panel, toModel, toModel, toModelCoordinate, toModelSnapped, toModelSnappedIfCloseToViewGrid, toModelSnappedToViewGrid, toView, toView

Methods inherited from class java.lang.Object

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

Field Details

zoomBoxStart

private Point zoomBoxStart

zoomBoxEnd

private Point zoomBoxEnd

MIN_MOVEMENT

private static final int MIN_MOVEMENT

See Also:

• Constant Field Values

Constructor Details

BoxBandTool

public BoxBandTool()

BoxBandTool

public BoxBandTool(Cursor cursor)

Method Details

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class BasicTool

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

Overrides:

mouseReleased in class BasicTool

mouseDragged

public void mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface MouseMotionListener

Overrides:

mouseDragged in class IndicatorTool

getShape

protected Shape getShape()

Description copied from class: IndicatorTool

Gets the shape for displaying the current state of the action. Subclasses should override.

Overrides:

getShape in class IndicatorTool

Returns:

null if nothing should be drawn

isSignificantMouseMove

private boolean isSignificantMouseMove()

getEnvelope

protected Envelope getEnvelope()

Gets the envelope of the indicated rectangle, in model coordinates.

Returns:

getBox

protected Geometry getBox()

getCoordinatesOfEnvelope

protected List getCoordinatesOfEnvelope()

Getes the coordinates for the rectangle starting with the lower left point. The coordinates are oriented CW.

Returns:

the coordinates for the rectangle

getCoordinates

protected List getCoordinates()

Gets the coordinates for the rectangle starting at the first point clicked. The coordinates are oriented CW.

Returns:

the coordinates for the rectangle

gestureFinished

protected void gestureFinished()