/*
* (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.edition;
import org.openflexo.fge.geom.FGEDimension;
import org.openflexo.fge.geom.FGEEllips;
import org.openflexo.fge.geom.FGEGeometricObject.Filling;
import org.openflexo.fge.geom.FGEPoint;
import org.openflexo.fge.geom.FGESegment;
import org.openflexo.fge.geomedit.Circle;
import org.openflexo.fge.geomedit.GeomEditController;
import org.openflexo.fge.geomedit.construction.CircleWithCenterAndPointConstruction;
import org.openflexo.fge.graphics.FGEDrawingGraphics;
public class CreateCircleWithCenterAndPoint extends Edition {
public CreateCircleWithCenterAndPoint(GeomEditController controller) {
super("Create circle from center and point", controller);
inputs.add(new ObtainPoint("Select center", controller));
inputs.add(new ObtainPoint("Select a point", controller));
}
@Override
public void performEdition() {
ObtainPoint p1 = (ObtainPoint) inputs.get(0);
ObtainPoint p2 = (ObtainPoint) inputs.get(1);
addObject(new Circle(getController().getDrawing().getModel(), new CircleWithCenterAndPointConstruction(p1.getConstruction(),
p2.getConstruction())));
}
/*public void addObject(GeometricObject object)
{
getController().getDrawing().getModel().addToChilds(object);
}*/
@Override
public void paintEdition(FGEDrawingGraphics graphics, FGEPoint lastMouseLocation) {
if (currentStep == 0) {
// Nothing to draw
} else if (currentStep == 1) {
// Nothing to draw
FGEPoint center = ((ObtainPoint) inputs.get(0)).getInputData();
FGEPoint p = lastMouseLocation;
double diameter = FGESegment.getLength(center, p) * 2;
graphics.setDefaultForeground(focusedForegroundStyle);
center.paint(graphics);
new FGEEllips(center, new FGEDimension(diameter, diameter), Filling.NOT_FILLED).paint(graphics);
}
}
}