de.cismet.cismap.commons.gui.piccolo

Class PFeature

java.lang.Object

edu.umd.cs.piccolo.PNode

edu.umd.cs.piccolo.nodes.PPath

de.cismet.cismap.commons.gui.piccolo.PFeature

All Implemented Interfaces:

Highlightable, Selectable, Refreshable, Printable, Serializable, Cloneable

public class PFeature
extends edu.umd.cs.piccolo.nodes.PPath
implements Highlightable, Selectable, Refreshable

DOCUMENT ME!

Version:

$Revision$, $Date$

Author:

hell

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	PFeature.PTextWithDisplacement DOCUMENT ME!
class	PFeature.StickyPText StickyPText represents the annotation of a PFeature.

Nested classes/interfaces inherited from class edu.umd.cs.piccolo.PNode

edu.umd.cs.piccolo.PNode.PSceneGraphDelegate

Field Summary

Fields

Modifier and Type	Field and Description
ArrayList<edu.umd.cs.piccolo.nodes.PImage>	sldStyledImage
ArrayList<edu.umd.cs.piccolo.nodes.PPath>	sldStyledPolygon
ArrayList<edu.umd.cs.piccolo.nodes.PImage>	sldStyledSelectedImage
ArrayList<PFeature.PTextWithDisplacement>	sldStyledText

Fields inherited from class edu.umd.cs.piccolo.nodes.PPath

PROPERTY_CODE_PATH, PROPERTY_CODE_STROKE, PROPERTY_CODE_STROKE_PAINT, PROPERTY_PATH, PROPERTY_STROKE, PROPERTY_STROKE_PAINT

Fields inherited from class edu.umd.cs.piccolo.PNode

PROPERTY_BOUNDS, PROPERTY_CHILDREN, PROPERTY_CHILDREN_PICKABLE, PROPERTY_CLIENT_PROPERTIES, PROPERTY_CODE_BOUNDS, PROPERTY_CODE_CHILDREN, PROPERTY_CODE_CHILDREN_PICKABLE, PROPERTY_CODE_CLIENT_PROPERTIES, PROPERTY_CODE_FULL_BOUNDS, PROPERTY_CODE_PAINT, PROPERTY_CODE_PARENT, PROPERTY_CODE_PICKABLE, PROPERTY_CODE_TRANSFORM, PROPERTY_CODE_TRANSPARENCY, PROPERTY_CODE_VISIBLE, PROPERTY_FULL_BOUNDS, PROPERTY_PAINT, PROPERTY_PARENT, PROPERTY_PICKABLE, PROPERTY_TRANSFORM, PROPERTY_TRANSPARENCY, PROPERTY_VISIBLE, SCENE_GRAPH_DELEGATE

Fields inherited from interface java.awt.print.Printable

NO_SUCH_PAGE, PAGE_EXISTS

Constructor Summary

Constructors

Constructor and Description
PFeature(com.vividsolutions.jts.geom.Coordinate[] coordArr, WorldToScreenTransform wtst, double x_offset, double y_offset, MappingComponent viewer) Deprecated.
PFeature(Feature feature, MappingComponent viewer) Creates a new instance of PFeature.
PFeature(Feature feature, WorldToScreenTransform wtst, double x_offset, double y_offset, MappingComponent viewer) Creates a new PFeature object.
PFeature(Feature feature, WorldToScreenTransform wtst, double x_offset, double y_offset, MappingComponent viewer, boolean ignoreStickyfeature) Deprecated.
PFeature(Point2D[] canvasPoints, WorldToScreenTransform wtst, double x_offset, double y_offset, MappingComponent viewer) Deprecated.

Method Summary

Modifier and Type	Method and Description
void	addEllipseHandle(edu.umd.cs.piccolo.PNode handleLayer) DOCUMENT ME!
void	addEntity(com.vividsolutions.jts.geom.Polygon polygon) DOCUMENT ME!
void	addHandle(edu.umd.cs.piccolo.PNode handleLayer, int entityPosition, int ringPosition, int coordPosition) Erzeugt ein PHandle an den Koordinaten eines bestimmten Punktes des Koordinatenarrays und fügt es dem HandleLayer hinzu.
void	addHandles(edu.umd.cs.piccolo.PNode handleLayer) Erzeugt alle Handles für dieses PFeature auf dem übergebenen HandleLayer.
void	addHoleToEntity(int entityPosition, com.vividsolutions.jts.geom.LineString lineString) DOCUMENT ME!
void	addInfoNode() Creates an InfoPanel which is located in a PSwingComponent.
void	addLinearReferencedPointPHandle(edu.umd.cs.piccolo.PNode handleLayer) DOCUMENT ME!
void	addPivotHandle(edu.umd.cs.piccolo.PNode handleLayer) Erzeugt den Rotations-Angelpunkt.
void	addRotationHandles(edu.umd.cs.piccolo.PNode handleLayer) Erzeugt alle RotaionHandles für dieses PFeature auf dem übergebenen HandleLayer.
void	addSplitHandle(PHandle p) Fügt dem PFeature ein Handle hinzu mit dem man das PFeature in zwei zerlegen kann.
edu.umd.cs.piccolo.util.PBounds	boundsFromRectPolygonGeom(com.vividsolutions.jts.geom.Geometry g) DOCUMENT ME!
double	calculateDrag(edu.umd.cs.piccolo.event.PInputEvent event, float x, float y) Bildet aus Mausposition, Mittelpunkt und Handleposition ein Dreieck und berechnet daraus, den bei der Bewegung zurückgelegten Winkel und dessen Richtung.
Sirius.util.collections.MultiMap	checkforGlueCoords(int entityPosition, int ringPosition, int coordPosition) Prüft alle Features, ob sie zu das gegebene PFeature überschneiden und ein Handle besitzen das weniger als 1cm vom angeklickten Handle entfernt ist.
void	cleanup() Deletes the InfoPanel and hides the PFeature.
Object	clone() Liefert eine exakte Kopie dieses PFeatures.
boolean	duplicateCoordinate(int entityPosition, int ringPosition, int coordPosition) Dupliziert eine Koordinate.
void	ensureFullVisibility() DOCUMENT ME!
com.vividsolutions.jts.geom.Coordinate[]	getCoordArr(int entityPosition, int ringPosition) DOCUMENT ME!
com.vividsolutions.jts.geom.Coordinate	getCoordinate(int entityIndex, int ringIndex, int coordinateIndex) DOCUMENT ME!
com.vividsolutions.jts.geom.Polygon	getEntityByPosition(int entityPosition) DOCUMENT ME!
int	getEntityPositionUnderPoint(com.vividsolutions.jts.geom.Point point) DOCUMENT ME!
Feature	getFeature() DOCUMENT ME!
Point2D	getFirstSplitHandle() Returns the point of the handle from which the split starts.
boolean	getHighlighting() Liefert ein boolean, ob das Pfeature gerade hervorgehoben wird.
static Color	getHighlightingColorFromColor(Color c) DOCUMENT ME!
com.vividsolutions.jts.geom.LineString	getHoleByPosition(int entityPosition, int holePosition) DOCUMENT ME!
int	getHolePositionUnderPoint(com.vividsolutions.jts.geom.Point point, int entityPosition) DOCUMENT ME!
edu.umd.cs.piccolo.PNode	getInfoNode() DOCUMENT ME!
MappingComponent	getMappingComponent() DOCUMENT ME!
int	getMostInnerEntityUnderPoint(com.vividsolutions.jts.geom.Point point) DOCUMENT ME!
Paint	getNonHighlightingPaint() DOCUMENT ME!
Paint	getNonSelectedPaint() DOCUMENT ME!
int	getNumOfCoordinates(int entityIndex, int ringIndex) DOCUMENT ME!
int	getNumOfEntities() DOCUMENT ME!
int	getNumOfRings(int entityIndex) DOCUMENT ME!
edu.umd.cs.piccolo.PNode	getPrimaryAnnotationNode() DOCUMENT ME!
edu.umd.cs.piccolo.PNode	getSecondStickyChild() DOCUMENT ME!
PFeature	getSelectedOriginal() DOCUMENT ME!
edu.umd.cs.piccolo.nodes.PPath	getSplitLine() DOCUMENT ME!
List<Point2D>	getSplitPoints() DOCUMENT ME!
edu.umd.cs.piccolo.PNode	getStickyChild() DOCUMENT ME!
MappingComponent	getViewer() DOCUMENT ME!
float[]	getXp(int entityPosition, int ringPosition) DOCUMENT ME!
float[]	getYp(int entityPosition, int ringPosition) DOCUMENT ME!
boolean	hasEntitiesInGeometry(com.vividsolutions.jts.geom.Geometry geometry) DOCUMENT ME!
boolean	hasHole() DOCUMENT ME!
boolean	hasSameGeometry(com.vividsolutions.jts.geom.Geometry geom) DOCUMENT ME!
boolean	hasSecondStickyChild() DOCUMENT ME!
void	insertCoordinate(int entityPosition, int ringPosition, int coordPosition, float newValueX, float newValueY) Fügt eine neue übergebene Koordinate in das Koordinatenarray ein, statt nur einen Punkt zu duplizieren.
void	insertCoordinate(int entityPosition, int ringPosition, int coordPosition, float newValueX, float newValueY, boolean addUndo) DOCUMENT ME!
boolean	inSplitProgress() Returns if the PFeature in currently in a splitmode.
boolean	isInfoNodeExpanded() DOCUMENT ME!
boolean	isSelected() DOCUMENT ME!
boolean	isSnappable() DOCUMENT ME!
boolean	isSplittable() DOCUMENT ME!
boolean	isValid(int entityPosition, int ringPosition) DOCUMENT ME!
boolean	isValidWithThisCoordinates(int entityPosition, int ringPosition, com.vividsolutions.jts.geom.Coordinate[] coordArr) DOCUMENT ME!
boolean	isValidWithThisNewEntityCoordinates(com.vividsolutions.jts.geom.Coordinate[] coordArr) DOCUMENT ME!
boolean	isValidWithThisNewHoleCoordinates(int entityPosition, com.vividsolutions.jts.geom.Coordinate[] coordArr) DOCUMENT ME!
boolean	moveCoordinate(int entityPosition, int ringPosition, int coordPosition, com.vividsolutions.jts.geom.Coordinate coordinate, boolean doUpdatePath) DOCUMENT ME!
void	moveCoordinateToNewPiccoloPosition(int entityPosition, int ringPosition, int coordPosition, float newX, float newY) Verändert die PCanvas-Koordinaten eines Punkts des PFeatures.
void	moveCoordinateToNewPiccoloPosition(int entityPosition, int ringPosition, int coordPosition, float newX, float newY, boolean doUpdatePath) DOCUMENT ME!
void	moveFeature(edu.umd.cs.piccolo.util.PDimension dim) Moves the PFeature for a certain dimension.
void	refresh() Calls refreshInfoNode() in the EDT.
void	refreshDesign() Setzt die Zeichenobjekte des Features (z.B.
void	refreshInfoNode() Renews the InfoNode by deleting the old and creating a new one.
void	refreshName() synchronises the feature name with the infoPanel.
void	releaseResources() DOCUMENT ME!
void	removeCoordinate(int entityPosition, int ringPosition, int coordPosition) Entfernt eine Koordinate aus der Geometrie, z.B.
boolean	removeCoordinate(int entityPosition, int ringPosition, int coordPosition, boolean addUndo) DOCUMENT ME!
void	removeEntity(int entityPosition) DOCUMENT ME!
void	removeHoleUnderPoint(com.vividsolutions.jts.geom.Point point) DOCUMENT ME!
void	resetInfoNodePosition() Sets the offset of the stickychild to the interiorpoint of this PFeature.
void	rotateAllPoints(double rad, Point2D tempMid) Berechnet anhand einer Rotationsmatrix die neuen Punkte des Features, diese werden dann mittels moveCoordinateToNewPiccoloPosition() auch auf die zugehörige Geometrie übertragen.
void	setCoordArr(com.vividsolutions.jts.geom.Coordinate[] coordArr) Deprecated. DOCUMENT ME!
void	setCoordArr(int entityPosition, int ringPosition, com.vividsolutions.jts.geom.Coordinate[] coordArr) DOCUMENT ME!
void	setFeature(Feature feature) DOCUMENT ME!
void	setHighlighting(boolean highlighting) Zeichnet das PFeature bei einem RollOver um 40% heller.
void	setInfoNodeExpanded(boolean expanded) DOCUMENT ME!
void	setInfoNodeVisible(boolean visible) Verändert die Sichtbarkeit der InfoNode.
void	setNonHighlightingPaint(Paint nonHighlightingPaint) DOCUMENT ME!
void	setNonSelectedPaint(Paint nonSelectedPaint) DOCUMENT ME!
void	setPaintOnAllFeatures(Paint newPaint) DOCUMENT ME!
void	setPivotPoint(Point2D newPivot) Sets a new pivotpoint for the roation.
void	setSelected(boolean selected) Selektiert das PFeature je nach übergebenem boolean-Wert.
void	setSelectedEntity(int entityPosition) DOCUMENT ME!
void	setSelectedOriginal(PFeature selectedOriginal) DOCUMENT ME!
void	setSnappable(boolean snappable) DOCUMENT ME!
void	setStroke(Stroke s) DOCUMENT ME!
void	setStrokeOnAllFeatures(Stroke newStroke) DOCUMENT ME!
void	setViewer(MappingComponent viewer) DOCUMENT ME!
Feature[]	split() Zerlegt das Feature dieses PFeatures in zwei Features an Hand einer vom Benutzer gezogenen Linie zwischen 2 Handles.
void	syncGeometry() Gleicht die Geometrie an das PFeature an.
void	updatePath() DOCUMENT ME!
void	visualize() DOCUMENT ME!

Methods inherited from class edu.umd.cs.piccolo.nodes.PPath

append, closePath, createEllipse, createLine, createPolyline, createPolyline, createRectangle, curveTo, endResizeBounds, getPathBoundsWithStroke, getPathReference, getStroke, getStrokePaint, internalUpdateBounds, intersects, lineTo, moveTo, paint, paramString, quadTo, reset, setPathTo, setPathToEllipse, setPathToPolyline, setPathToPolyline, setPathToRectangle, setStrokePaint, startResizeBounds, updateBoundsFromPath

Methods inherited from class edu.umd.cs.piccolo.PNode

addActivity, addAttribute, addChild, addChild, addChildren, addClientProperty, addInputEventListener, addPropertyChangeListener, addPropertyChangeListener, animateToBounds, animateToColor, animateToPositionScaleRotation, animateToTransform, animateToTransparency, animateTransformToBounds, centerBoundsOnPoint, centerFullBoundsOnPoint, computeFullBounds, findIntersectingNodes, fireChildPropertyChange, firePropertyChange, fullIntersects, fullPaint, fullPick, getAllNodes, getAllNodes, getAttribute, getAttribute, getBooleanAttribute, getBounds, getBoundsChanged, getBoundsReference, getBoundsVolatile, getChild, getChildBoundsInvalid, getChildBoundsVolatile, getChildPaintInvalid, getChildrenCount, getChildrenIterator, getChildrenPickable, getChildrenReference, getClientProperties, getClientProperty, getClientPropertyKeysEnumeration, getClientPropertyKeysIterator, getDoubleAttribute, getFullBounds, getFullBoundsInvalid, getFullBoundsReference, getGlobalBounds, getGlobalFullBounds, getGlobalRotation, getGlobalScale, getGlobalToLocalTransform, getGlobalTranslation, getHeight, getIntegerAttribute, getInverseTransform, getListenerList, getLocalToGlobalTransform, getOccluded, getOffset, getPaint, getPaintInvalid, getParent, getPickable, getPropertyChangeParentMask, getRoot, getRotation, getScale, getTransform, getTransformReference, getTransparency, getUnionOfChildrenBounds, getVisible, getWidth, getX, getXOffset, getY, getYOffset, globalToLocal, globalToLocal, globalToLocal, indexOfChild, invalidateFullBounds, invalidateLayout, invalidatePaint, isAncestorOf, isDescendentOf, isDescendentOfRoot, isOpaque, layoutChildren, lerp, localToGlobal, localToGlobal, localToGlobal, localToParent, localToParent, localToParent, moveInBackOf, moveInFrontOf, moveToBack, moveToFront, offset, paintAfterChildren, parentBoundsChanged, parentToLocal, parentToLocal, parentToLocal, pick, pickAfterChildren, position, print, print, removeAllChildren, removeChild, removeChild, removeChildren, removeFromParent, removeInputEventListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaintFrom, reparent, replaceWith, resetBounds, rotate, rotateAboutPoint, rotateAboutPoint, rotateInPlace, scale, scaleAboutPoint, scaleAboutPoint, setBounds, setBounds, setBoundsChanged, setChildBoundsInvalid, setChildBoundsVolatile, setChildPaintInvalid, setChildrenPickable, setFullBoundsInvalid, setGlobalRotation, setGlobalScale, setGlobalTranslation, setHeight, setOccluded, setOffset, setOffset, setPaint, setPaintInvalid, setParent, setPickable, setPropertyChangeParentMask, setRotation, setScale, setTransform, setTransparency, setVisible, setWidth, setX, setY, signalBoundsChanged, toImage, toImage, toImage, toString, transformBy, translate, validateFullBounds, validateFullPaint

Methods inherited from class java.lang.Object

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

Field Detail

sldStyledPolygon

public ArrayList<edu.umd.cs.piccolo.nodes.PPath> sldStyledPolygon

sldStyledText

public ArrayList<PFeature.PTextWithDisplacement> sldStyledText

sldStyledImage

public ArrayList<edu.umd.cs.piccolo.nodes.PImage> sldStyledImage

sldStyledSelectedImage

public ArrayList<edu.umd.cs.piccolo.nodes.PImage> sldStyledSelectedImage

Constructor Detail

PFeature

public PFeature(Feature feature,
                MappingComponent viewer)

Creates a new instance of PFeature.

Parameters:

feature - the underlying Feature

viewer - MappingComponent

PFeature

public PFeature(Feature feature,
                WorldToScreenTransform wtst,
                double x_offset,
                double y_offset,
                MappingComponent viewer)

Creates a new PFeature object.

Parameters:

feature - DOCUMENT ME!

wtst - DOCUMENT ME!

x_offset - DOCUMENT ME!

y_offset - DOCUMENT ME!

viewer - DOCUMENT ME!

PFeature

@Deprecated
public PFeature(Point2D[] canvasPoints,
                            WorldToScreenTransform wtst,
                            double x_offset,
                            double y_offset,
                            MappingComponent viewer)

Deprecated.

Creates a new PFeature object.

Parameters:

canvasPoints - DOCUMENT ME!

wtst - DOCUMENT ME!

x_offset - DOCUMENT ME!

y_offset - DOCUMENT ME!

viewer - DOCUMENT ME!

PFeature

@Deprecated
public PFeature(com.vividsolutions.jts.geom.Coordinate[] coordArr,
                            WorldToScreenTransform wtst,
                            double x_offset,
                            double y_offset,
                            MappingComponent viewer)

Deprecated.

Creates a new PFeature object.

Parameters:

coordArr - DOCUMENT ME!

wtst - DOCUMENT ME!

x_offset - DOCUMENT ME!

y_offset - DOCUMENT ME!

viewer - DOCUMENT ME!

PFeature

@Deprecated
public PFeature(Feature feature,
                            WorldToScreenTransform wtst,
                            double x_offset,
                            double y_offset,
                            MappingComponent viewer,
                            boolean ignoreStickyfeature)

Deprecated.

Creates a new PFeature object.

Parameters:

feature - DOCUMENT ME!

wtst - DOCUMENT ME!

x_offset - DOCUMENT ME!

y_offset - DOCUMENT ME!

viewer - DOCUMENT ME!

ignoreStickyfeature - DOCUMENT ME!

Method Detail

getPrimaryAnnotationNode

public edu.umd.cs.piccolo.PNode getPrimaryAnnotationNode()

DOCUMENT ME!

Returns:

DOCUMENT ME!

boundsFromRectPolygonGeom

public edu.umd.cs.piccolo.util.PBounds boundsFromRectPolygonGeom(com.vividsolutions.jts.geom.Geometry g)

DOCUMENT ME!

Parameters:

g - DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

IllegalArgumentException - DOCUMENT ME!

visualize

public void visualize()

DOCUMENT ME!

duplicateCoordinate

public boolean duplicateCoordinate(int entityPosition,
                                   int ringPosition,
                                   int coordPosition)

Dupliziert eine Koordinate.

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - Position der zu duplizierenden Koordinate

Returns:

DOCUMENT ME!

clone

public Object clone()

Liefert eine exakte Kopie dieses PFeatures. Es besitzt denselben Inhalt, jedoch einen anderen Hashwert als das Original.

Overrides:

clone in class edu.umd.cs.piccolo.PNode

Returns:

Kopie dieses PFeatures

syncGeometry

public void syncGeometry()

Gleicht die Geometrie an das PFeature an. Erstellt die jeweilige Geometrie (Punkt, Linie, Polygon) und fügt sie dem Feature hinzu.

hasSameGeometry

public boolean hasSameGeometry(com.vividsolutions.jts.geom.Geometry geom)

DOCUMENT ME!

Parameters:

geom - DOCUMENT ME!

Returns:

DOCUMENT ME!

getCoordArr

public com.vividsolutions.jts.geom.Coordinate[] getCoordArr(int entityPosition,
                                                            int ringPosition)

DOCUMENT ME!

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

Returns:

DOCUMENT ME!

getXp

public float[] getXp(int entityPosition,
                     int ringPosition)

DOCUMENT ME!

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

Returns:

DOCUMENT ME!

getYp

public float[] getYp(int entityPosition,
                     int ringPosition)

DOCUMENT ME!

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

Returns:

DOCUMENT ME!

refreshDesign

public void refreshDesign()

Setzt die Zeichenobjekte des Features (z.B. unselektiert=rot) und stößt ein Neuzeichnen an.

insertCoordinate

public void insertCoordinate(int entityPosition,
                             int ringPosition,
                             int coordPosition,
                             float newValueX,
                             float newValueY)

Fügt eine neue übergebene Koordinate in das Koordinatenarray ein, statt nur einen Punkt zu duplizieren.

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - die Position des neuen Punktes im Array

newValueX - original das Original-Array

newValueY - der einzufügende Wert

insertCoordinate

public void insertCoordinate(int entityPosition,
                             int ringPosition,
                             int coordPosition,
                             float newValueX,
                             float newValueY,
                             boolean addUndo)

DOCUMENT ME!

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - DOCUMENT ME!

newValueX - DOCUMENT ME!

newValueY - DOCUMENT ME!

addUndo - DOCUMENT ME!

removeCoordinate

public void removeCoordinate(int entityPosition,
                             int ringPosition,
                             int coordPosition)

Entfernt eine Koordinate aus der Geometrie, z.B. beim Löschen eines Handles.

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - Position des zu löschenden Punkes im Koordinatenarray

removeCoordinate

public boolean removeCoordinate(int entityPosition,
                                int ringPosition,
                                int coordPosition,
                                boolean addUndo)

DOCUMENT ME!

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - DOCUMENT ME!

addUndo - DOCUMENT ME!

Returns:

DOCUMENT ME!

addHandles

public void addHandles(edu.umd.cs.piccolo.PNode handleLayer)

Erzeugt alle Handles für dieses PFeature auf dem übergebenen HandleLayer.

Parameters:

handleLayer - PLayer der die Handles aufnimmt

addHandle

public void addHandle(edu.umd.cs.piccolo.PNode handleLayer,
                      int entityPosition,
                      int ringPosition,
                      int coordPosition)

Erzeugt ein PHandle an den Koordinaten eines bestimmten Punktes des Koordinatenarrays und fügt es dem HandleLayer hinzu.

Parameters:

handleLayer - PLayer dem das Handle als Kind hinzugefügt wird

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - Position des Punktes im Koordinatenarray

checkforGlueCoords

public Sirius.util.collections.MultiMap checkforGlueCoords(int entityPosition,
                                                           int ringPosition,
                                                           int coordPosition)

Prüft alle Features, ob sie zu das gegebene PFeature überschneiden und ein Handle besitzen das weniger als 1cm vom angeklickten Handle entfernt ist. Falls beides zutrifft, wird eine MultiMap mit diesen Features gefüllt und zurückgegeben.

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - Postion des geklickten Handles im Koordinatenarray um Koordinaten herauszufinden

Returns:

MultiMap mit Features, die die Bedingungen erfüllen

addRotationHandles

public void addRotationHandles(edu.umd.cs.piccolo.PNode handleLayer)

Erzeugt alle RotaionHandles für dieses PFeature auf dem übergebenen HandleLayer.

Parameters:

handleLayer - PLayer der die RotationHandles aufnimmt

addPivotHandle

public void addPivotHandle(edu.umd.cs.piccolo.PNode handleLayer)

Erzeugt den Rotations-Angelpunkt. Der Benutzer kann den Punkt verschieben, um die Drehung um einen anderen Punkt als den Mittel-/Schwerpunkt auszuführen.

Parameters:

handleLayer - PLayer der das PivotHandle aufnimmt

addLinearReferencedPointPHandle

public void addLinearReferencedPointPHandle(edu.umd.cs.piccolo.PNode handleLayer)

DOCUMENT ME!

Parameters:

handleLayer - DOCUMENT ME!

addEllipseHandle

public void addEllipseHandle(edu.umd.cs.piccolo.PNode handleLayer)

DOCUMENT ME!

Parameters:

handleLayer - DOCUMENT ME!

setPivotPoint

public void setPivotPoint(Point2D newPivot)

Sets a new pivotpoint for the roation.

Parameters:

newPivot - new Point2D

rotateAllPoints

public void rotateAllPoints(double rad,
                            Point2D tempMid)

Berechnet anhand einer Rotationsmatrix die neuen Punkte des Features, diese werden dann mittels moveCoordinateToNewPiccoloPosition() auch auf die zugehörige Geometrie übertragen.

Parameters:

rad - Winkel der Rotation im Bogenmaß

tempMid - Mittelpunkt der Rotation

calculateDrag

public double calculateDrag(edu.umd.cs.piccolo.event.PInputEvent event,
                            float x,
                            float y)

Bildet aus Mausposition, Mittelpunkt und Handleposition ein Dreieck und berechnet daraus, den bei der Bewegung zurückgelegten Winkel und dessen Richtung.

Parameters:

event - PInputEvent der Mausbewegung

x - X-Koordinate des Handles

y - Y-Koordinate des Handles

Returns:

überstrichener Winkel der Bewegung im Bogenmaß

moveCoordinateToNewPiccoloPosition

public void moveCoordinateToNewPiccoloPosition(int entityPosition,
                                               int ringPosition,
                                               int coordPosition,
                                               float newX,
                                               float newY)

Verändert die PCanvas-Koordinaten eines Punkts des PFeatures.

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - Position des Punkts im Koordinatenarray

newX - neue X-Koordinate

newY - neue Y-Koordinate

moveCoordinateToNewPiccoloPosition

public void moveCoordinateToNewPiccoloPosition(int entityPosition,
                                               int ringPosition,
                                               int coordPosition,
                                               float newX,
                                               float newY,
                                               boolean doUpdatePath)

DOCUMENT ME!

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - DOCUMENT ME!

newX - DOCUMENT ME!

newY - DOCUMENT ME!

doUpdatePath - DOCUMENT ME!

moveCoordinate

public boolean moveCoordinate(int entityPosition,
                              int ringPosition,
                              int coordPosition,
                              com.vividsolutions.jts.geom.Coordinate coordinate,
                              boolean doUpdatePath)

DOCUMENT ME!

Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordPosition - DOCUMENT ME!

coordinate - DOCUMENT ME!

doUpdatePath - DOCUMENT ME!

Returns:

DOCUMENT ME!

addSplitHandle

public void addSplitHandle(PHandle p)

Fügt dem PFeature ein Handle hinzu mit dem man das PFeature in zwei zerlegen kann.

Parameters:

p - das SplitHandle

getFirstSplitHandle

public Point2D getFirstSplitHandle()

Returns the point of the handle from which the split starts.

Returns:

Point2D

inSplitProgress

public boolean inSplitProgress()

Returns if the PFeature in currently in a splitmode.

Returns:

true, if splitmode is active, else false

split

public Feature[] split()

Zerlegt das Feature dieses PFeatures in zwei Features an Hand einer vom Benutzer gezogenen Linie zwischen 2 Handles.

Returns:

Feature-Array mit den Teilfeatures

moveFeature

public void moveFeature(edu.umd.cs.piccolo.util.PDimension dim)

Moves the PFeature for a certain dimension.

Parameters:

dim - PDimension to move

resetInfoNodePosition

public void resetInfoNodePosition()

Sets the offset of the stickychild to the interiorpoint of this PFeature.

refreshInfoNode

public void refreshInfoNode()

Renews the InfoNode by deleting the old and creating a new one.

refresh

public void refresh()

Calls refreshInfoNode() in the EDT.

Specified by:

refresh in interface Refreshable

refreshName

public void refreshName()

synchronises the feature name with the infoPanel.

addInfoNode

public void addInfoNode()

Creates an InfoPanel which is located in a PSwingComponent. This component will be added as child of this PFeature. The InfoPanel contains the featuretype as icon and the name of the PFeature.

cleanup

public void cleanup()

Deletes the InfoPanel and hides the PFeature.

ensureFullVisibility

public void ensureFullVisibility()

DOCUMENT ME!

isInfoNodeExpanded

public boolean isInfoNodeExpanded()

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Returns:

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setInfoNodeExpanded

public void setInfoNodeExpanded(boolean expanded)

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Parameters:

expanded - DOCUMENT ME!

setSelectedOriginal

public void setSelectedOriginal(PFeature selectedOriginal)

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Parameters:

selectedOriginal - DOCUMENT ME!

getSelectedOriginal

public PFeature getSelectedOriginal()

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Returns:

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getFeature

public Feature getFeature()

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Returns:

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setFeature

public void setFeature(Feature feature)

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Parameters:

feature - DOCUMENT ME!

getSplitLine

public edu.umd.cs.piccolo.nodes.PPath getSplitLine()

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Returns:

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getSplitPoints

public List<Point2D> getSplitPoints()

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Returns:

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isSplittable

public boolean isSplittable()

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Returns:

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setHighlighting

public void setHighlighting(boolean highlighting)

Zeichnet das PFeature bei einem RollOver um 40% heller.

Specified by:

setHighlighting in interface Highlightable

Parameters:

highlighting - true, wenn das PFeature hervorgehoben werden soll

getHighlightingColorFromColor

public static Color getHighlightingColorFromColor(Color c)

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Parameters:

c - DOCUMENT ME!

Returns:

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setPaintOnAllFeatures

public void setPaintOnAllFeatures(Paint newPaint)

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Parameters:

newPaint - DOCUMENT ME!

setStrokeOnAllFeatures

public void setStrokeOnAllFeatures(Stroke newStroke)

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Parameters:

newStroke - DOCUMENT ME!

getHighlighting

public boolean getHighlighting()

Liefert ein boolean, ob das Pfeature gerade hervorgehoben wird.

Specified by:

getHighlighting in interface Highlightable

Returns:

true, falls hervorgehoben

setSelected

public void setSelected(boolean selected)

Selektiert das PFeature je nach übergebenem boolean-Wert.

Specified by:

setSelected in interface Selectable

Parameters:

selected - true, markiert. false, nicht markiert

setStroke

public void setStroke(Stroke s)

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Overrides:

setStroke in class edu.umd.cs.piccolo.nodes.PPath

Parameters:

s - DOCUMENT ME!

isSelected

public boolean isSelected()

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Specified by:

isSelected in interface Selectable

Returns:

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addEntity

public void addEntity(com.vividsolutions.jts.geom.Polygon polygon)

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Parameters:

polygon - DOCUMENT ME!

getEntityByPosition

public com.vividsolutions.jts.geom.Polygon getEntityByPosition(int entityPosition)

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Parameters:

entityPosition - DOCUMENT ME!

Returns:

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getHoleByPosition

public com.vividsolutions.jts.geom.LineString getHoleByPosition(int entityPosition,
                                                                int holePosition)

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Parameters:

entityPosition - DOCUMENT ME!

holePosition - DOCUMENT ME!

Returns:

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removeEntity

public void removeEntity(int entityPosition)

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Parameters:

entityPosition - DOCUMENT ME!

addHoleToEntity

public void addHoleToEntity(int entityPosition,
                            com.vividsolutions.jts.geom.LineString lineString)

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Parameters:

entityPosition - DOCUMENT ME!

lineString - DOCUMENT ME!

removeHoleUnderPoint

public void removeHoleUnderPoint(com.vividsolutions.jts.geom.Point point)

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Parameters:

point - coordinate DOCUMENT ME!

getHolePositionUnderPoint

public int getHolePositionUnderPoint(com.vividsolutions.jts.geom.Point point,
                                     int entityPosition)

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Parameters:

point - coordinate DOCUMENT ME!

entityPosition - DOCUMENT ME!

Returns:

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getMostInnerEntityUnderPoint

public int getMostInnerEntityUnderPoint(com.vividsolutions.jts.geom.Point point)

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Parameters:

point - DOCUMENT ME!

Returns:

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getEntityPositionUnderPoint

public int getEntityPositionUnderPoint(com.vividsolutions.jts.geom.Point point)

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Parameters:

point - DOCUMENT ME!

Returns:

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hasEntitiesInGeometry

public boolean hasEntitiesInGeometry(com.vividsolutions.jts.geom.Geometry geometry)

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Parameters:

geometry - DOCUMENT ME!

Returns:

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setSelectedEntity

public void setSelectedEntity(int entityPosition)

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Parameters:

entityPosition - DOCUMENT ME!

setInfoNodeVisible

public void setInfoNodeVisible(boolean visible)

Verändert die Sichtbarkeit der InfoNode.

Parameters:

visible - true, wenn die InfoNode sichtbar sein soll

getViewer

public MappingComponent getViewer()

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Returns:

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setViewer

public void setViewer(MappingComponent viewer)

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Parameters:

viewer - DOCUMENT ME!

getMappingComponent

public MappingComponent getMappingComponent()

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Returns:

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getNonSelectedPaint

public Paint getNonSelectedPaint()

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Returns:

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setNonSelectedPaint

public void setNonSelectedPaint(Paint nonSelectedPaint)

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Parameters:

nonSelectedPaint - DOCUMENT ME!

getNonHighlightingPaint

public Paint getNonHighlightingPaint()

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Returns:

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setNonHighlightingPaint

public void setNonHighlightingPaint(Paint nonHighlightingPaint)

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Parameters:

nonHighlightingPaint - DOCUMENT ME!

isValid

public boolean isValid(int entityPosition,
                       int ringPosition)

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Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

Returns:

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isValidWithThisNewEntityCoordinates

public boolean isValidWithThisNewEntityCoordinates(com.vividsolutions.jts.geom.Coordinate[] coordArr)

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Parameters:

coordArr - DOCUMENT ME!

Returns:

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isValidWithThisNewHoleCoordinates

public boolean isValidWithThisNewHoleCoordinates(int entityPosition,
                                                 com.vividsolutions.jts.geom.Coordinate[] coordArr)

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Parameters:

entityPosition - DOCUMENT ME!

coordArr - DOCUMENT ME!

Returns:

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isValidWithThisCoordinates

public boolean isValidWithThisCoordinates(int entityPosition,
                                          int ringPosition,
                                          com.vividsolutions.jts.geom.Coordinate[] coordArr)

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Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordArr - DOCUMENT ME!

Returns:

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updatePath

public void updatePath()

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getInfoNode

public edu.umd.cs.piccolo.PNode getInfoNode()

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Returns:

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getStickyChild

public edu.umd.cs.piccolo.PNode getStickyChild()

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Returns:

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hasSecondStickyChild

public boolean hasSecondStickyChild()

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Returns:

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hasHole

public boolean hasHole()

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Returns:

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getSecondStickyChild

public edu.umd.cs.piccolo.PNode getSecondStickyChild()

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Returns:

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isSnappable

public boolean isSnappable()

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Returns:

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setSnappable

public void setSnappable(boolean snappable)

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Parameters:

snappable - DOCUMENT ME!

setCoordArr

public void setCoordArr(com.vividsolutions.jts.geom.Coordinate[] coordArr)

Deprecated. DOCUMENT ME!

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Parameters:

coordArr - DOCUMENT ME!

setCoordArr

public void setCoordArr(int entityPosition,
                        int ringPosition,
                        com.vividsolutions.jts.geom.Coordinate[] coordArr)

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Parameters:

entityPosition - DOCUMENT ME!

ringPosition - DOCUMENT ME!

coordArr - DOCUMENT ME!

getNumOfEntities

public int getNumOfEntities()

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Returns:

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getNumOfRings

public int getNumOfRings(int entityIndex)

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Parameters:

entityIndex - DOCUMENT ME!

Returns:

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getNumOfCoordinates

public int getNumOfCoordinates(int entityIndex,
                               int ringIndex)

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Parameters:

entityIndex - DOCUMENT ME!

ringIndex - DOCUMENT ME!

Returns:

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getCoordinate

public com.vividsolutions.jts.geom.Coordinate getCoordinate(int entityIndex,
                                                            int ringIndex,
                                                            int coordinateIndex)

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Parameters:

entityIndex - DOCUMENT ME!

ringIndex - DOCUMENT ME!

coordinateIndex - DOCUMENT ME!

Returns:

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releaseResources

public void releaseResources()

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