org.gvsig.editing.gui.cad.tools

Class SplitGeometryCADTool

java.lang.Object

org.gvsig.editing.gui.cad.DefaultCADTool

org.gvsig.editing.gui.cad.tools.SplitGeometryCADTool

All Implemented Interfaces:

CADTool, Geometry.SUBTYPES, Geometry.TYPES

public class SplitGeometryCADTool
extends DefaultCADTool

CAD Tool which splits the selected geometries of a vectorial editing layer with a digitized polyline.

Field Summary

Fields

Modifier and Type	Field and Description
protected SplitGeometryCADToolContext	_fsm finite state machine for this CAD tool
protected List<Point2D>	clickedPoints Collection of digitized geometries
protected boolean	digitizingFinished Flag to mark if the digitized line has been finished.
protected ISymbol	rectSymbol used to draw helping rectangle (bbox)
static String	SPLIT_GEOMETRY_ACTION_NAME String representation of this tool (used for example to active the tool in mapcontrol)
static String	SPLIT_GEOMETRY_TOOL_NAME

Fields inherited from class org.gvsig.editing.gui.cad.DefaultCADTool

geomManager, mapControlManager

Fields inherited from interface org.gvsig.editing.gui.cad.CADTool

TOPGEOMETRY

Fields inherited from interface org.gvsig.fmap.geom.Geometry.TYPES

AGGREGATE, ARC, CIRCLE, CIRCUMFERENCE, COMPLEX, CURVE, ELLIPSE, ELLIPTICARC, FILLEDSPLINE, GEOMETRY, LINE, MULTICURVE, MULTILINE, MULTIPOINT, MULTIPOLYGON, MULTISOLID, MULTISURFACE, NULL, PERIELLIPSE, POINT, POLYGON, RING, SOLID, SPLINE, SURFACE

Fields inherited from interface org.gvsig.fmap.geom.Geometry.SUBTYPES

GEOM2D, GEOM2DM, GEOM3D, GEOM3DM, UNKNOWN

Constructor Summary

Constructors

Constructor and Description
SplitGeometryCADTool()

Method Summary

Methods

Modifier and Type	Method and Description
void	addOption(String s)
void	addPoint(double x, double y, InputEvent event)
void	addValue(double d)
void	drawOperation(MapControlDrawer renderer, double x, double y) Recibe un graphics en el que se encuentra dibujada la EditableFeatureSource que se pasa como par�metro.
protected void	drawPolyLine(MapControlDrawer renderer, double x, double y) Draws a polyline with the clicked digitized points in the specified graphics.
void	end()
void	finishDigitizedLine()
String	getName()
Coordinate[]	getPoint2DAsCoordinates(Point2D[] point2d)
protected int[]	getSupportedGeometryTypes() Returns the list of Geometry types supported by this tool.
void	init() Initialization method.
boolean	isApplicable(GeometryType geometryType)
boolean	isDigitizingFinished()
void	splitSelectedGeometryWithDigitizedLine()
String	toString()
void	transition(double d)
void	transition(double x, double y, InputEvent event)
void	transition(String s)

Methods inherited from class org.gvsig.editing.gui.cad.DefaultCADTool

addTemporalCache, changeCommand, clearSelection, clearTemporalCache, createArc, createArc, createCircle, createCircle, createCircle, createCircle, createCircle, createCurve, createCurve, createEllipse, createEllipse, createEnvelopeLikeCurve, createMultiCurve, createMultiPoint, createMultiPrimitive, createMultiPrimitive, createMultiSurface, createOrientablePrimitive, createPoint, createPoint, createSpline, createSurface, createSurface, draw, drawAndRotateSelectedGeometries, drawHandlers, drawSelectedGeometries, endTransition, getCadToolAdapter, getDescriptions, getEditionManager, getGeometryType, getNextTool, getQuestion, getSelectedHandlers, getSubType, getSupportedTypes, getVLE, insertAndSelectGeometry, insertFeature, insertGeometry, insertGeometry, isApplicable, loadGeometryType, loadGeometryTypes, refresh, restorePreviousTool, setCadToolAdapter, setDescription, setNextTool, setPreviosTool, setQuestion, throwOptionException, throwPointException, throwValueException, updateGeometry

Methods inherited from class java.lang.Object

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

Field Detail

SPLIT_GEOMETRY_ACTION_NAME

public static final String SPLIT_GEOMETRY_ACTION_NAME

String representation of this tool (used for example to active the tool in mapcontrol)

See Also:

Constant Field Values

SPLIT_GEOMETRY_TOOL_NAME

public static final String SPLIT_GEOMETRY_TOOL_NAME

See Also:

Constant Field Values

_fsm

protected SplitGeometryCADToolContext _fsm

finite state machine for this CAD tool

digitizingFinished

protected boolean digitizingFinished

Flag to mark if the digitized line has been finished.

clickedPoints

protected List<Point2D> clickedPoints

Collection of digitized geometries

rectSymbol

protected ISymbol rectSymbol

used to draw helping rectangle (bbox)

Constructor Detail

SplitGeometryCADTool

public SplitGeometryCADTool()

Method Detail

init

public void init()

Initialization method.

Specified by:

init in interface CADTool

Overrides:

init in class DefaultCADTool

isDigitizingFinished

public boolean isDigitizingFinished()

toString

public String toString()

Specified by:

toString in class DefaultCADTool

finishDigitizedLine

public void finishDigitizedLine()

getPoint2DAsCoordinates

public Coordinate[] getPoint2DAsCoordinates(Point2D[] point2d)

splitSelectedGeometryWithDigitizedLine

public void splitSelectedGeometryWithDigitizedLine()

end

public void end()

Specified by:

end in interface CADTool

Overrides:

end in class DefaultCADTool

addOption

public void addOption(String s)

addPoint

public void addPoint(double x,
            double y,
            InputEvent event)

addValue

public void addValue(double d)

drawPolyLine

protected void drawPolyLine(MapControlDrawer renderer,
                double x,
                double y)

Draws a polyline with the clicked digitized points in the specified graphics.

Parameters:

g2 - graphics on to draw the polyline

x - last x mouse pointer position

y - last y mouse pointer position

drawOperation

public void drawOperation(MapControlDrawer renderer,
                 double x,
                 double y)

Description copied from interface: CADTool

Recibe un graphics en el que se encuentra dibujada la EditableFeatureSource que se pasa como par�metro. En este m�todo, la herramienta ha de implementar el dibujado de la operaci�n que se est� realizando dependiendo del estado. Por ejemplo al dibujar un c�rculo mediante 3 puntos, cuando la herramienta se encuentre en el estado en el que s�lo falta un punto, se dibujar� el c�rculo teniendo en cuenta como tercer punto el puntero del rat�n (pasado en los par�metros x e y). Este m�todo es invocado tras cada transici�n y cada vez que se mueve el rat�n.

x - DOCUMENT ME!

y - DOCUMENT ME!

getName

public String getName()

transition

public void transition(double x,
              double y,
              InputEvent event)

transition

public void transition(double d)

transition

public void transition(String s)
                throws CommandException

Throws:

CommandException

isApplicable

public boolean isApplicable(GeometryType geometryType)

Specified by:

isApplicable in interface CADTool

Overrides:

isApplicable in class DefaultCADTool

getSupportedGeometryTypes

protected int[] getSupportedGeometryTypes()

Description copied from class: DefaultCADTool

Returns the list of Geometry types supported by this tool. If any Geometry type is supported, just return null.

Overrides:

getSupportedGeometryTypes in class DefaultCADTool

Returns:

the list of Geometry types supported by this tool