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package org.eclipse.papyrus.uml.diagram.activity.edit.part;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.PositionConstants;
import org.eclipse.draw2d.geometry.Dimension;
import org.eclipse.gef.EditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IBorderItemEditPart;
import org.eclipse.gmf.runtime.gef.ui.figures.DefaultSizeNodeFigure;
import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.papyrus.infra.gmfdiag.common.editpolicies.GetChildLayoutEditPolicy;
import org.eclipse.papyrus.infra.gmfdiag.common.figure.node.RoundedRectangleNodePlateFigure;
import org.eclipse.papyrus.uml.diagram.activity.edit.parts.ActivityPartitionEditPart;
import org.eclipse.papyrus.uml.diagram.common.editparts.FloatingLabelEditPart;
import org.eclipse.papyrus.uml.diagram.common.locator.RoundedRectangleLabelPositionLocator;
public class CustomActivityPartitionEditPart extends ActivityPartitionEditPart {
public CustomActivityPartitionEditPart(View view) {
super(view);
}
@Override
protected void createDefaultEditPolicies() {
super.createDefaultEditPolicies();
installEditPolicy(EditPolicy.LAYOUT_ROLE, new GetChildLayoutEditPolicy());
}
@Override
protected NodeFigure createNodePlate() {
DefaultSizeNodeFigure result = new RoundedRectangleNodePlateFigure(-20, -20);
return result;
}
@Override
protected void addBorderItem(IFigure borderItemContainer, IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof FloatingLabelEditPart) {
// Create specific locator
RoundedRectangleLabelPositionLocator locator = new RoundedRectangleLabelPositionLocator(getMainFigure(), PositionConstants.SOUTH);
// Offset from the parent for the attached case
locator.setBorderItemOffset(new Dimension(-20, -20));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
}
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