/*
Copyright 2008-2010 Gephi
Authors : Eduardo Ramos <eduramiba@gmail.com>
Website : http://www.gephi.org
This file is part of Gephi.
DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
Copyright 2011 Gephi Consortium. All rights reserved.
The contents of this file are subject to the terms of either the GNU
General Public License Version 3 only ("GPL") or the Common
Development and Distribution License("CDDL") (collectively, the
"License"). You may not use this file except in compliance with the
License. You can obtain a copy of the License at
http://gephi.org/about/legal/license-notice/
or /cddl-1.0.txt and /gpl-3.0.txt. See the License for the
specific language governing permissions and limitations under the
License. When distributing the software, include this License Header
Notice in each file and include the License files at
/cddl-1.0.txt and /gpl-3.0.txt. If applicable, add the following below the
License Header, with the fields enclosed by brackets [] replaced by
your own identifying information:
"Portions Copyrighted [year] [name of copyright owner]"
If you wish your version of this file to be governed by only the CDDL
or only the GPL Version 3, indicate your decision by adding
"[Contributor] elects to include this software in this distribution
under the [CDDL or GPL Version 3] license." If you do not indicate a
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your version of this file under either the CDDL, the GPL Version 3 or
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However, if you add GPL Version 3 code and therefore, elected the GPL
Version 3 license, then the option applies only if the new code is
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Contributor(s):
Portions Copyrighted 2011 Gephi Consortium.
*/
package org.gephi.datalab.plugin.manipulators.columns;
import java.awt.Image;
import javax.swing.JOptionPane;
import org.gephi.data.attributes.api.AttributeColumn;
import org.gephi.data.attributes.api.AttributeTable;
import org.gephi.datalab.api.AttributeColumnsController;
import org.gephi.datalab.api.datatables.DataTablesController;
import org.gephi.datalab.spi.columns.AttributeColumnsManipulator;
import org.gephi.datalab.spi.columns.AttributeColumnsManipulatorUI;
import org.openide.util.ImageUtilities;
import org.openide.util.Lookup;
import org.openide.util.NbBundle;
import org.openide.util.lookup.ServiceProvider;
/**
* AttributeColumnsManipulator that clears all data of a AttributeColumn of a AttributeTable.
* Only allows to clear columns with DATA AttributeOrigin or the label column of nodes and edges table.
* @author Eduardo Ramos <eduramiba@gmail.com>
*/
@ServiceProvider(service = AttributeColumnsManipulator.class)
public class ClearColumnData implements AttributeColumnsManipulator {
public void execute(AttributeTable table, AttributeColumn column) {
if (JOptionPane.showConfirmDialog(null, NbBundle.getMessage(ClearColumnData.class, "ClearColumnData.confirmation.message",column.getTitle()), getName(), JOptionPane.YES_NO_OPTION) == JOptionPane.YES_OPTION) {
Lookup.getDefault().lookup(AttributeColumnsController.class).clearColumnData(table, column);
Lookup.getDefault().lookup(DataTablesController.class).selectTable(table);
}
}
public String getName() {
return NbBundle.getMessage(ClearColumnData.class, "ClearColumnData.name");
}
public String getDescription() {
return "";
}
public boolean canManipulateColumn(AttributeTable table, AttributeColumn column) {
boolean result;
AttributeColumnsController ac = Lookup.getDefault().lookup(AttributeColumnsController.class);
result=ac.canClearColumnData(column);
return result&&ac.getTableRowsCount(table)>0;//Also make sure that there is at least 1 row
}
public AttributeColumnsManipulatorUI getUI(AttributeTable table,AttributeColumn column) {
return null;
}
public int getType() {
return 0;
}
public int getPosition() {
return 100;
}
public Image getIcon() {
return ImageUtilities.loadImage("org/gephi/datalab/plugin/manipulators/resources/table-delete-column.png");
}
}