Package gov.nasa.worldwindx.examples.util

Class SectorSelector

java.lang.Object

gov.nasa.worldwind.avlist.AVListImpl

gov.nasa.worldwind.WWObjectImpl

gov.nasa.worldwindx.examples.util.SectorSelector

All Implemented Interfaces:

AVList, MessageListener, RenderingListener, SelectListener, WWObject, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.beans.PropertyChangeListener, java.util.EventListener

public class SectorSelector
extends WWObjectImpl
implements SelectListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, RenderingListener

Provides an interactive region selector. To use, construct and call enable/disable. Register a property listener to receive changes to the sector as they occur, or just wait until the user is done and then query the result via getSector().

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	SectorSelector.RegionShape

Field Summary

Fields

Modifier and Type	Field	Description
protected static int	EAST
protected static int	MOVING
protected static int	NONE
protected static int	NORTH
protected static int	NORTHEAST
protected static int	NORTHWEST
static java.lang.String	SECTOR_PROPERTY
protected static int	SIZING
protected static int	SOUTH
protected static int	SOUTHEAST
protected static int	SOUTHWEST
protected static int	WEST

Constructor Summary

Constructors

Modifier	Constructor	Description
	SectorSelector(WorldWindow worldWindow)
protected	SectorSelector(WorldWindow worldWindow, SectorSelector.RegionShape shape, RenderableLayer rLayer)

Method Summary

Modifier and Type	Method	Description
protected int	determineAdjustmentSide(Movable dragObject, double factor)
void	disable()
protected void	dragWholeShape(DragSelectEvent dragEvent, Movable dragObject)
void	enable()
java.awt.Color	getBorderColor()
double	getBorderOpacity()
double	getBorderWidth()
protected double	getEdgeFactor()
java.awt.Color	getInteriorColor()
double	getInteriorOpacity()
Layer	getLayer()
protected int	getOperation()
protected Position	getPreviousPosition()
Sector	getSector()
protected SectorSelector.RegionShape	getShape()
protected int	getSide()
WorldWindow	getWwd()
protected boolean	isArmed()
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseDragged(java.awt.event.MouseEvent mouseEvent)
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 mouseEvent)
void	mouseReleased(java.awt.event.MouseEvent mouseEvent)
protected void	notifySectorChanged()
protected Sector	resizeShape(Movable dragObject, int side)
void	selected(SelectEvent event)
protected void	setArmed(boolean armed)
void	setBorderColor(java.awt.Color color)
void	setBorderOpacity(double opacity)
void	setBorderWidth(double width)
protected void	setCursor(int sideName)
protected void	setCursor(java.awt.Cursor cursor)
protected void	setEdgeFactor(double edgeFactor)
void	setInteriorColor(java.awt.Color color)
void	setInteriorOpacity(double opacity)
protected void	setOperation(int operation)
protected void	setPreviousPosition(Position previousPosition)
protected void	setSide(int side)
void	stageChanged(RenderingEvent event)

Methods inherited from class gov.nasa.worldwind.WWObjectImpl

onMessage, propertyChange

Methods inherited from class gov.nasa.worldwind.avlist.AVListImpl

addPropertyChangeListener, addPropertyChangeListener, clearList, copy, firePropertyChange, firePropertyChange, getBooleanValue, getBooleanValue, getChangeSupport, getDoubleValue, getDoubleValue, getEntries, getIntegerValue, getIntegerValue, getLongValue, getLongValue, getRestorableStateForAVPair, getStringValue, getStringValue, getStringValue, getValue, getValues, hasKey, removeKey, removePropertyChangeListener, removePropertyChangeListener, setValue, setValues

Methods inherited from class java.lang.Object

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

Methods inherited from interface gov.nasa.worldwind.avlist.AVList

addPropertyChangeListener, addPropertyChangeListener, clearList, copy, firePropertyChange, firePropertyChange, getEntries, getStringValue, getValue, getValues, hasKey, removeKey, removePropertyChangeListener, removePropertyChangeListener, setValue, setValues

Field Detail

SECTOR_PROPERTY

public static final java.lang.String SECTOR_PROPERTY

See Also:

Constant Field Values

NONE

protected static final int NONE

See Also:

Constant Field Values

MOVING

protected static final int MOVING

See Also:

Constant Field Values

SIZING

protected static final int SIZING

See Also:

Constant Field Values

NORTH

protected static final int NORTH

See Also:

Constant Field Values

SOUTH

protected static final int SOUTH

See Also:

Constant Field Values

EAST

protected static final int EAST

See Also:

Constant Field Values

WEST

protected static final int WEST

See Also:

Constant Field Values

NORTHWEST

protected static final int NORTHWEST

See Also:

Constant Field Values

NORTHEAST

protected static final int NORTHEAST

See Also:

Constant Field Values

SOUTHWEST

protected static final int SOUTHWEST

See Also:

Constant Field Values

SOUTHEAST

protected static final int SOUTHEAST

See Also:

Constant Field Values

Constructor Detail

SectorSelector

public SectorSelector(WorldWindow worldWindow)

SectorSelector

protected SectorSelector(WorldWindow worldWindow,
                         SectorSelector.RegionShape shape,
                         RenderableLayer rLayer)

Method Detail

getWwd

public WorldWindow getWwd()

getLayer

public Layer getLayer()

enable

public void enable()

disable

public void disable()

getSector

public Sector getSector()

getInteriorColor

public java.awt.Color getInteriorColor()

setInteriorColor

public void setInteriorColor(java.awt.Color color)

getBorderColor

public java.awt.Color getBorderColor()

setBorderColor

public void setBorderColor(java.awt.Color color)

getInteriorOpacity

public double getInteriorOpacity()

setInteriorOpacity

public void setInteriorOpacity(double opacity)

getBorderOpacity

public double getBorderOpacity()

setBorderOpacity

public void setBorderOpacity(double opacity)

getBorderWidth

public double getBorderWidth()

setBorderWidth

public void setBorderWidth(double width)

getShape

protected SectorSelector.RegionShape getShape()

isArmed

protected boolean isArmed()

setArmed

protected void setArmed(boolean armed)

getOperation

protected int getOperation()

setOperation

protected void setOperation(int operation)

getSide

protected int getSide()

setSide

protected void setSide(int side)

getPreviousPosition

protected Position getPreviousPosition()

setPreviousPosition

protected void setPreviousPosition(Position previousPosition)

getEdgeFactor

protected double getEdgeFactor()

setEdgeFactor

protected void setEdgeFactor(double edgeFactor)

stageChanged

public void stageChanged(RenderingEvent event)

Specified by:

stageChanged in interface RenderingListener

notifySectorChanged

protected void notifySectorChanged()

mousePressed

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

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseReleased

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

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseDragged

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

Specified by:

mouseDragged in interface java.awt.event.MouseMotionListener

mouseClicked

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

Specified by:

mouseClicked 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

mouseMoved

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

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

selected

public void selected(SelectEvent event)

Specified by:

selected in interface SelectListener

determineAdjustmentSide

protected int determineAdjustmentSide(Movable dragObject,
                                      double factor)

resizeShape

protected Sector resizeShape(Movable dragObject,
                             int side)

dragWholeShape

protected void dragWholeShape(DragSelectEvent dragEvent,
                              Movable dragObject)

setCursor

protected void setCursor(int sideName)

setCursor

protected void setCursor(java.awt.Cursor cursor)