/**
* Copyright (c) 2013, Institute of Information Systems (Sven Groppe and contributors of LUPOSDATE), University of Luebeck
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
* following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice, this list of conditions and the following
* disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other materials provided with the distribution.
* - Neither the name of the University of Luebeck nor the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package lupos.gui.operatorgraph.visualeditor.dataeditor.guielements;
import lupos.gui.operatorgraph.GraphBox;
import lupos.gui.operatorgraph.arrange.Arrange;
import lupos.gui.operatorgraph.graphwrapper.GraphWrapper;
import lupos.gui.operatorgraph.graphwrapper.GraphWrapperPrefix;
import lupos.gui.operatorgraph.graphwrapper.GraphWrapperPrefixNonEditable;
import lupos.gui.operatorgraph.prefix.Prefix;
import lupos.gui.operatorgraph.visualeditor.VisualEditor;
import lupos.gui.operatorgraph.visualeditor.guielements.VisualGraphOperatorWithPrefix;
import lupos.gui.operatorgraph.visualeditor.operators.Operator;
public class DataGraph extends VisualGraphOperatorWithPrefix {
private static final long serialVersionUID = 69926446707446031L;
public DataGraph(final VisualEditor<Operator> visualEditor, final Prefix prefix) {
super(visualEditor, prefix);
System.out.println(">" + (this.prefix == null));
}
@Override
protected void handleAddOperator(final Operator newOp) {
// do not need here
}
@Override
protected boolean validateAddOperator(final int x, final int y, final String newClassName) {
return true;
}
@Override
public String serializeGraph() {
final String object = super.serializeSuperGraph();
final StringBuffer ret = this.prefix.getPrefixString("@prefix ", " .");
ret.append(object);
return ret.toString();
}
@Override
public synchronized void arrange(final Arrange arrange) {
final GraphWrapper prefixGW = new GraphWrapperPrefix(this.prefix);
if(this.boxes.containsKey(prefixGW)) {
final GraphBox oldBox = this.boxes.remove(prefixGW);
this.remove(oldBox.getElement());
}
super.arrange(arrange);
if(this.prefix == null || !this.prefix.isActive() || (this.rootList.size() == 1 && this.rootList.get(0) instanceof GraphWrapperPrefixNonEditable)) {
return;
}
final GraphBox prefixBox = this.graphBoxCreator.createGraphBox(this, prefixGW);
prefixBox.setX(2* (int) Math.ceil(this.PADDING));
prefixBox.setY(this.getMaxY() + (int) Math.ceil(this.SPACING_Y));
prefixBox.arrange(arrange);
this.boxes.put(prefixGW, prefixBox);
this.updateSize();
}
@Override
public VisualGraphOperatorWithPrefix newInstance(
VisualEditor<Operator> visualEditorParameter, Prefix prefixParamater) {
return new DataGraph(visualEditorParameter, prefixParamater);
}
}