org.gvsig.fmap.mapcontrol.tools.Behavior

Class TwoLinesBehavior

java.lang.Object

org.gvsig.fmap.mapcontrol.tools.Behavior.Behavior

org.gvsig.fmap.mapcontrol.tools.Behavior.PointBehavior

org.gvsig.fmap.mapcontrol.tools.Behavior.TwoLinesBehavior

All Implemented Interfaces:

IBehavior

public class TwoLinesBehavior
extends PointBehavior

Field Summary

Fields

Modifier and Type	Field and Description
protected java.awt.geom.Point2D	cuadrantPoint
protected boolean	isClicked
protected AngleListener	listener

Fields inherited from class org.gvsig.fmap.mapcontrol.tools.Behavior.Behavior

BUTTON_LEFT, BUTTON_MIDDLE, BUTTON_RIGHT, geomManager, LOG

Constructor Summary

Constructors

Constructor and Description
TwoLinesBehavior(AngleListener mli)

Method Summary

Modifier and Type	Method and Description
protected void	changeLastPoint(java.awt.Point p)
protected void	drawPolyline(MapControlDrawer mapControlDrawer, Curve curve)
ToolListener	getListener() Gets the ToolListener used by this behavior to perform actions on the associated MapControl object.
protected java.util.List<MultiLine>	getPossibleGeometriesFromLayers(Point mapPoint)
Line	getSegmentFrom(Point mapPoint)
void	mouseDragged(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e)
void	mouseReleased(java.awt.event.MouseEvent e)
void	paintComponent(MapControlDrawer mapControlDrawer) Method executed in real-time, when user is working with a tool on the associated MapControl object, repainting the MapControl's image.
protected void	processEvent(PointEvent event)
void	setListener(ToolListener listener) Sets a tool listener to work with the MapControl using this behavior.

Methods inherited from class org.gvsig.fmap.mapcontrol.tools.Behavior.PointBehavior

mousePressed

Methods inherited from class org.gvsig.fmap.mapcontrol.tools.Behavior.Behavior

clean, createArc, createArc, createArc, createCircle, createEllipse, createPoint, createPoint, getImageCursor, getMapControl, getUseSnapping, isMyButton, isMyButton, mouseClicked, mouseEntered, mouseExited, mouseWheelMoved, paintComponent, resetMyButton, setMapControl, setUseSnapping

Methods inherited from class java.lang.Object

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

Field Detail

isClicked

protected boolean isClicked

listener

protected AngleListener listener

cuadrantPoint

protected java.awt.geom.Point2D cuadrantPoint

Constructor Detail

TwoLinesBehavior

public TwoLinesBehavior(AngleListener mli)

Method Detail

paintComponent

public void paintComponent(MapControlDrawer mapControlDrawer)

Description copied from interface: IBehavior

Method executed in real-time, when user is working with a tool on the associated MapControl object, repainting the MapControl's image.

Returns immediately in all cases, even if the complete image has not yet been loaded.

This method will be implemented according to the specific nature of each behavior, and its extra and particular features.

Specified by:

paintComponent in interface IBehavior

Overrides:

paintComponent in class Behavior

See Also:

Graphics.drawImage(java.awt.Image, int, int, java.awt.image.ImageObserver)

drawPolyline

protected void drawPolyline(MapControlDrawer mapControlDrawer,
                            Curve curve)

mouseReleased

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

Specified by:

mouseReleased in interface IBehavior

Overrides:

mouseReleased in class PointBehavior

Throws:

BehaviorException - any exception processing the action associated to a mouse released event, by the IBehavior object

See Also:

MouseListener.mouseReleased(java.awt.event.MouseEvent)

processEvent

protected void processEvent(PointEvent event)
                     throws BehaviorException

Throws:

BehaviorException

getPossibleGeometriesFromLayers

protected java.util.List<MultiLine> getPossibleGeometriesFromLayers(Point mapPoint)

getSegmentFrom

public Line getSegmentFrom(Point mapPoint)
                    throws BehaviorException

Throws:

BehaviorException

mouseDragged

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

Specified by:

mouseDragged in interface IBehavior

Overrides:

mouseDragged in class Behavior

Throws:

BehaviorException - any exception processing the action associated to a mouse dragged event, by the IBehavior object

See Also:

MouseMotionListener.mouseDragged(java.awt.event.MouseEvent)

changeLastPoint

protected void changeLastPoint(java.awt.Point p)

mouseMoved

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

Specified by:

mouseMoved in interface IBehavior

Overrides:

mouseMoved in class Behavior

Throws:

BehaviorException - any exception processing the action associated to a mouse moved event, by the IBehavior object

See Also:

MouseMotionListener.mouseMoved(java.awt.event.MouseEvent)

setListener

public void setListener(ToolListener listener)

Description copied from class: PointBehavior

Sets a tool listener to work with the MapControl using this behavior.

Overrides:

setListener in class PointBehavior

Parameters:

listener - a PointListener object for this behavior

getListener

public ToolListener getListener()

Description copied from interface: IBehavior

Gets the ToolListener used by this behavior to perform actions on the associated MapControl object.

Specified by:

getListener in interface IBehavior

Overrides:

getListener in class PointBehavior

Returns:

the ToolListener used by this behavior