diff options
Diffstat (limited to 'bundles/org.eclipse.wst.xsd.ui/src/org/eclipse/wst/xsd/ui/internal/gef/util/figures/ConnectedEditPartFigure.java')
-rw-r--r-- | bundles/org.eclipse.wst.xsd.ui/src/org/eclipse/wst/xsd/ui/internal/gef/util/figures/ConnectedEditPartFigure.java | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/bundles/org.eclipse.wst.xsd.ui/src/org/eclipse/wst/xsd/ui/internal/gef/util/figures/ConnectedEditPartFigure.java b/bundles/org.eclipse.wst.xsd.ui/src/org/eclipse/wst/xsd/ui/internal/gef/util/figures/ConnectedEditPartFigure.java deleted file mode 100644 index f25f67787d..0000000000 --- a/bundles/org.eclipse.wst.xsd.ui/src/org/eclipse/wst/xsd/ui/internal/gef/util/figures/ConnectedEditPartFigure.java +++ /dev/null @@ -1,138 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xsd.ui.internal.gef.util.figures; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.draw2d.IFigure; -import org.eclipse.gef.EditPart; -import org.eclipse.gef.editparts.AbstractGraphicalEditPart; - - -public class ConnectedEditPartFigure extends ContainerFigure implements IConnectedEditPartFigure -{ - protected EditPart editPart; - protected boolean childConnectionsEnabled = true; - protected List connectedFigures = new ArrayList(); - protected int connectionType = RIGHT_CONNECTION; - - public ConnectedEditPartFigure(EditPart editPart) - { - this.editPart = editPart; - } - - public void setChildConnectionsEnabled(boolean enabled) - { - childConnectionsEnabled = enabled; - } - - protected IConnectedEditPartFigure getParentGraphNodeFigure() - { - IConnectedEditPartFigure result = null; - for (EditPart parentEditPart = editPart.getParent(); parentEditPart != null; parentEditPart = parentEditPart.getParent()) - { - IFigure figure = ((AbstractGraphicalEditPart)parentEditPart).getFigure(); - if (figure instanceof IConnectedEditPartFigure) - { - IConnectedEditPartFigure graphNodeFigure = (IConnectedEditPartFigure)figure; - if (graphNodeFigure.getConnectionFigure() != null) - { - result = graphNodeFigure; - break; - } - } - } - return result; - } - - public void addNotify() - { - super.addNotify(); - if (getConnectionFigure() != null) - { - IConnectedEditPartFigure parentGraphNodeFigure = getParentGraphNodeFigure(); - if (parentGraphNodeFigure != null) - { - parentGraphNodeFigure.addConnectedFigure(this); - } - } - } - - public void removeNotify() - { - super.removeNotify(); - if (getConnectionFigure() != null) - { - IConnectedEditPartFigure parentGraphNodeFigure = getParentGraphNodeFigure(); - if (parentGraphNodeFigure != null) - { - parentGraphNodeFigure.removeConnectedFigure(this); - } - } - } - - public void addConnectedFigure(IConnectedEditPartFigure figure) - { - if (childConnectionsEnabled) - { - // this test is required since we sometimes receive the 'addNotify' call twice - // - if (!connectedFigures.contains(figure)) - { - connectedFigures.add(figure); - } - } - } - - public void removeConnectedFigure(IConnectedEditPartFigure figure) - { - if (childConnectionsEnabled) - { - connectedFigures.remove(figure); - } - } - - public IFigure getSelectionFigure() - { - return this; - } - - public IFigure getConnectionFigure() - { - return this; - } - - public List getConnectedFigures(int type) - { - List list = new ArrayList(); - for (Iterator i = connectedFigures.iterator(); i.hasNext(); ) - { - IConnectedEditPartFigure figure = (IConnectedEditPartFigure)i.next(); - //if (type == 0 || type == figure.getConnectionType()) - { - list.add(figure); - } - } - return list; - } - - public int getConnectionType() - { - return connectionType; - } - - public void setConnectionType(int type) - { - connectionType = type; - } -} |