/*
* (c) Copyright 2010-2011 AgileBirds
*
* This file is part of OpenFlexo.
*
* OpenFlexo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenFlexo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.openflexo.fge.geomedit.gr;
import java.awt.event.MouseEvent;
import java.util.List;
import java.util.Vector;
import org.openflexo.fge.cp.ControlPoint;
import org.openflexo.fge.geom.FGEEllips;
import org.openflexo.fge.geom.FGEPoint;
import org.openflexo.fge.geomedit.ComputedControlPoint;
import org.openflexo.fge.geomedit.DraggableControlPoint;
import org.openflexo.fge.geomedit.Ellips;
import org.openflexo.fge.geomedit.GeometricDrawing;
import org.openflexo.fge.geomedit.GeometricSet.GeomEditBuilder;
import org.openflexo.fge.geomedit.construction.CircleWithCenterAndPointConstruction;
import org.openflexo.fge.geomedit.construction.EllipsConstruction;
import org.openflexo.fge.geomedit.construction.ExplicitPointConstruction;
import org.openflexo.fge.geomedit.construction.PointConstruction;
import org.openflexo.xmlcode.XMLSerializable;
public class EllipsGraphicalRepresentation extends GeometricObjectGraphicalRepresentation<FGEEllips, Ellips> implements XMLSerializable {
// Called for LOAD
public EllipsGraphicalRepresentation(GeomEditBuilder builder) {
this(null, builder.drawing);
initializeDeserialization();
}
public EllipsGraphicalRepresentation(Ellips ellips, GeometricDrawing aDrawing) {
super(ellips, aDrawing);
}
@Override
protected List<ControlPoint> buildControlPointsForEllips(FGEEllips ellips) {
Vector<ControlPoint> returned = new Vector<ControlPoint>();
EllipsConstruction ellipsConstruction = getDrawable().getConstruction();
if (ellipsConstruction instanceof CircleWithCenterAndPointConstruction) {
PointConstruction centerConstruction = ((CircleWithCenterAndPointConstruction) ellipsConstruction).centerConstruction;
if (centerConstruction instanceof ExplicitPointConstruction) {
returned.add(new DraggableControlPoint<FGEEllips>(this, "center", ellips.getCenter(),
(ExplicitPointConstruction) centerConstruction) {
@Override
public boolean dragToPoint(FGEPoint newRelativePoint, FGEPoint pointRelativeToInitialConfiguration,
FGEPoint newAbsolutePoint, FGEPoint initialPoint, MouseEvent event) {
// getGeometricObject().setCenter
setPoint(newAbsolutePoint);
notifyGeometryChanged();
return true;
}
@Override
public void update(FGEEllips geometricObject) {
setPoint(geometricObject.getCenter());
}
});
} else {
returned.add(new ComputedControlPoint<FGEEllips>(this, "center", ellips.getCenter()) {
@Override
public void update(FGEEllips geometricObject) {
setPoint(geometricObject.getCenter());
}
});
}
final PointConstruction pointConstruction = ((CircleWithCenterAndPointConstruction) ellipsConstruction).pointConstruction;
if (pointConstruction instanceof ExplicitPointConstruction) {
returned.add(new DraggableControlPoint<FGEEllips>(this, "point", pointConstruction.getData(),
(ExplicitPointConstruction) pointConstruction) {
@Override
public boolean dragToPoint(FGEPoint newRelativePoint, FGEPoint pointRelativeToInitialConfiguration,
FGEPoint newAbsolutePoint, FGEPoint initialPoint, MouseEvent event) {
// getGeometricObject().setCenter
setPoint(newAbsolutePoint);
notifyGeometryChanged();
return true;
}
@Override
public void update(FGEEllips geometricObject) {
// setPoint(pointConstruction.getData());
}
});
} else {
returned.add(new ComputedControlPoint<FGEEllips>(this, "point", pointConstruction.getData()) {
@Override
public void update(FGEEllips geometricObject) {
// setPoint(pointConstruction.getData());
}
});
}
}
return returned;
}
/*private DraggableControlPoint nwCP1;
private DraggableControlPoint seCP2;
protected List<ControlPoint> buildControlPointsForRectangle(FGERectangle rectangle)
{
Vector<ControlPoint> returned = new Vector<ControlPoint>();
RectangleConstruction rectangleConstruction = (RectangleConstruction)getDrawable().getConstruction();
ExplicitPointConstruction pc1 = null;
ExplicitPointConstruction pc2 = null;
if (rectangleConstruction instanceof RectangleWithTwoPointsConstruction) {
if (((RectangleWithTwoPointsConstruction)rectangleConstruction).pointConstruction1 instanceof ExplicitPointConstruction) {
pc1 = (ExplicitPointConstruction)((RectangleWithTwoPointsConstruction)rectangleConstruction).pointConstruction1;
}
if (((RectangleWithTwoPointsConstruction)rectangleConstruction).pointConstruction2 instanceof ExplicitPointConstruction) {
pc2 = (ExplicitPointConstruction)((RectangleWithTwoPointsConstruction)rectangleConstruction).pointConstruction2;
}
}
if (pc1 != null) {
returned.add(nwCP1 = new DraggableControlPoint<FGERectangle>(this,"northWest",rectangle.getNorthWestPt(),pc1) {
private double initialWidth;
private double initialHeight;
@Override
public void startDragging()
{
initialWidth = ((FGERectangle)getGeometricObject()).width;
initialHeight = ((FGERectangle)getGeometricObject()).height;
setDraggingAuthorizedArea(FGEQuarterPlane.makeFGEQuarterPlane(((FGERectangle)getGeometricObject()).getSouthEastPt(), CardinalQuadrant.NORTH_WEST));
}
@Override
public void dragToPoint(FGEPoint newRelativePoint, FGEPoint pointRelativeToInitialConfiguration, FGEPoint newAbsolutePoint, FGEPoint initialPoint)
{
FGEPoint pt = getNearestPointOnAuthorizedArea(newAbsolutePoint);
setPoint(pt);
((FGERectangle)getGeometricObject()).x = pt.x;
((FGERectangle)getGeometricObject()).y = pt.y;
((FGERectangle)getGeometricObject()).width = -pt.x+initialPoint.x+initialWidth;
((FGERectangle)getGeometricObject()).height = -pt.y+initialPoint.y+initialHeight;
notifyGeometryChanged();
}
@Override
public void update(FGERectangle geometricObject)
{
setPoint(geometricObject.getNorthWestPt());
}
});
}
else {
returned.add(new ComputedControlPoint<FGERectangle>(this,"northWest",rectangle.getNorthWestPt()) {
@Override
public void update(FGERectangle geometricObject)
{
setPoint(geometricObject.getNorthWestPt());
}
});
}
if (pc2 != null) {
returned.add(seCP2 = new DraggableControlPoint<FGERectangle>(this,"southEast",rectangle.getSouthEastPt(),pc2) {
private double initialWidth;
private double initialHeight;
@Override
public void startDragging()
{
initialWidth = ((FGERectangle)getGeometricObject()).width;
initialHeight = ((FGERectangle)getGeometricObject()).height;
setDraggingAuthorizedArea(FGEQuarterPlane.makeFGEQuarterPlane(((FGERectangle)getGeometricObject()).getNorthWestPt(), CardinalQuadrant.SOUTH_EAST));
}
@Override
public void dragToPoint(FGEPoint newRelativePoint, FGEPoint pointRelativeToInitialConfiguration, FGEPoint newAbsolutePoint, FGEPoint initialPoint)
{
FGEPoint pt = getNearestPointOnAuthorizedArea(newAbsolutePoint);
setPoint(pt);
((FGERectangle)getGeometricObject()).width = pt.x-initialPoint.x+initialWidth;
((FGERectangle)getGeometricObject()).height = pt.y-initialPoint.y+initialHeight;
notifyGeometryChanged();
}
@Override
public void update(FGERectangle geometricObject)
{
setPoint(geometricObject.getSouthEastPt());
}
});
}
else {
returned.add(new ComputedControlPoint<FGERectangle>(this,"southEast",rectangle.getSouthEastPt()) {
@Override
public void update(FGERectangle geometricObject)
{
setPoint(geometricObject.getSouthEastPt());
}
});
}
if (pc1 != null && pc2 != null) {
returned.add(new ComputedControlPoint<FGERectangle>(this,"northEast",rectangle.getNorthEastPt()) {
private double initialWidth;
private double initialHeight;
@Override
public boolean isDraggable()
{
return true;
}
@Override
public void startDragging()
{
initialWidth = ((FGERectangle)getGeometricObject()).width;
initialHeight = ((FGERectangle)getGeometricObject()).height;
setDraggingAuthorizedArea(FGEQuarterPlane.makeFGEQuarterPlane(((FGERectangle)getGeometricObject()).getSouthWestPt(), CardinalQuadrant.NORTH_EAST));
}
@Override
public void dragToPoint(FGEPoint newRelativePoint, FGEPoint pointRelativeToInitialConfiguration, FGEPoint newAbsolutePoint, FGEPoint initialPoint)
{
FGEPoint pt = getNearestPointOnAuthorizedArea(newAbsolutePoint);
setPoint(pt);
((FGERectangle)getGeometricObject()).y = pt.y;
((FGERectangle)getGeometricObject()).width = pt.x-initialPoint.x+initialWidth;
((FGERectangle)getGeometricObject()).height = -pt.y+initialPoint.y+initialHeight;
nwCP1.setPoint(new FGEPoint(((FGERectangle)getGeometricObject()).x,pt.y));
seCP2.setPoint(new FGEPoint(pt.x,((FGERectangle)getGeometricObject()).y+((FGERectangle)getGeometricObject()).height));
notifyGeometryChanged();
}
@Override
public void update(FGERectangle geometricObject)
{
setPoint(geometricObject.getNorthEastPt());
}
});
}
else {
returned.add(new ComputedControlPoint<FGERectangle>(this,"northEast",rectangle.getSouthEastPt()) {
@Override
public void update(FGERectangle geometricObject)
{
setPoint(geometricObject.getNorthEastPt());
}
});
}
if (pc1 != null && pc2 != null) {
returned.add(new ComputedControlPoint<FGERectangle>(this,"southWest",rectangle.getSouthWestPt()) {
private double initialWidth;
private double initialHeight;
@Override
public boolean isDraggable()
{
return true;
}
@Override
public void startDragging()
{
initialWidth = ((FGERectangle)getGeometricObject()).width;
initialHeight = ((FGERectangle)getGeometricObject()).height;
setDraggingAuthorizedArea(FGEQuarterPlane.makeFGEQuarterPlane(((FGERectangle)getGeometricObject()).getNorthEastPt(), CardinalQuadrant.SOUTH_WEST));
}
@Override
public void dragToPoint(FGEPoint newRelativePoint, FGEPoint pointRelativeToInitialConfiguration, FGEPoint newAbsolutePoint, FGEPoint initialPoint)
{
FGEPoint pt = getNearestPointOnAuthorizedArea(newAbsolutePoint);
setPoint(pt);
((FGERectangle)getGeometricObject()).x = pt.x;
((FGERectangle)getGeometricObject()).width = -pt.x+initialPoint.x+initialWidth;
((FGERectangle)getGeometricObject()).height = pt.y-initialPoint.y+initialHeight;
nwCP1.setPoint(new FGEPoint(pt.x,((FGERectangle)getGeometricObject()).y));
seCP2.setPoint(new FGEPoint(((FGERectangle)getGeometricObject()).x+((FGERectangle)getGeometricObject()).width,pt.y));
notifyGeometryChanged();
}
@Override
public void update(FGERectangle geometricObject)
{
setPoint(geometricObject.getSouthWestPt());
}
});
}
else {
returned.add(new ComputedControlPoint<FGERectangle>(this,"southWest",rectangle.getSouthEastPt()) {
@Override
public void update(FGERectangle geometricObject)
{
setPoint(geometricObject.getSouthWestPt());
}
});
}
return returned;
}
*/
}