/*
Copyright 2008-2010 Gephi
Authors : Eduardo Ramos <eduramiba@gmail.com>
Website : http://www.gephi.org
This file is part of Gephi.
Gephi is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
Gephi 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with Gephi. If not, see <http://www.gnu.org/licenses/>.
*/
package org.gephi.datalab.plugin.manipulators.columns.merge;
import javax.swing.Icon;
import org.gephi.data.attributes.api.AttributeColumn;
import org.gephi.data.attributes.api.AttributeTable;
import org.gephi.data.attributes.api.AttributeUtils;
import org.gephi.datalab.api.AttributeColumnsMergeStrategiesController;
import org.gephi.datalab.plugin.manipulators.columns.merge.ui.GeneralColumnTitleChooserUI;
import org.gephi.datalab.spi.ManipulatorUI;
import org.gephi.datalab.spi.columns.merge.AttributeColumnsMergeStrategy;
import org.openide.util.ImageUtilities;
import org.openide.util.Lookup;
import org.openide.util.NbBundle;
/**
* AttributeColumnsMergeStrategy for any combination of number or number list columns that
* calculates the minimum value of all the values and creates a new BigDecimal column with the result of each row.
* @author Eduardo Ramos <eduramiba@gmail.com>
*/
public class MinimumNumber implements AttributeColumnsMergeStrategy {
private AttributeTable table;
private AttributeColumn[] columns;
private String columnTitle;
public void setup(AttributeTable table, AttributeColumn[] columns) {
this.table = table;
this.columns = columns;
}
public void execute() {
Lookup.getDefault().lookup(AttributeColumnsMergeStrategiesController.class).minValueNumbersMerge(table, columns, columnTitle);
}
public String getName() {
return NbBundle.getMessage(MinimumNumber.class, "MinimumNumber.name");
}
public String getDescription() {
return NbBundle.getMessage(MinimumNumber.class, "MinimumNumber.description");
}
public boolean canExecute() {
return AttributeUtils.getDefault().areAllNumberOrNumberListColumns(columns);
}
public ManipulatorUI getUI() {
return new GeneralColumnTitleChooserUI();
}
public int getType() {
return 100;
}
public int getPosition() {
return 600;
}
public Icon getIcon() {
return ImageUtilities.loadImageIcon("org/gephi/datalab/plugin/manipulators/resources/minus-white.png", true);
}
public AttributeTable getTable() {
return table;
}
public String getColumnTitle() {
return columnTitle;
}
public void setColumnTitle(String columnTitle) {
this.columnTitle = columnTitle;
}
}