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root / branches / v2_0_0_prep / extensions / extI18n / src / main / java / org / gvsig / i18n / extension / preferences / table / RadioButtonCellEditor.java @ 38564

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/* gvSIG. Geographic Information System of the Valencian Government
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 *
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 * Copyright (C) 2007-2008 Infrastructures and Transports Department
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 * of the Valencian Government (CIT)
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2
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 * of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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 * MA  02110-1301, USA.
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 *
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 */
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/*
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 * AUTHORS (In addition to CIT):
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 * 2008 {DiSiD Technologies}  {New extension for installation and update of text translations}
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 */
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package org.gvsig.i18n.extension.preferences.table;
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import java.awt.Component;
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import java.awt.event.ActionEvent;
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import java.awt.event.ItemEvent;
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import java.awt.event.ItemListener;
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import javax.swing.AbstractCellEditor;
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import javax.swing.JTable;
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import javax.swing.table.TableCellEditor;
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/**
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 * Allows to edit a cell content with a Radio button.
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 *
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 * @author <a href="mailto:cordin@disid.com">C?sar Ordi?ana</a>
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 */
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public class RadioButtonCellEditor extends AbstractCellEditor implements
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        TableCellEditor, ItemListener {
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    private static final long serialVersionUID = 1000179477526963659L;
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    private RadioButtonCell delegate = new RadioButtonCell();
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    /**
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     * Constructor.
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     */
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    public RadioButtonCellEditor() {
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        delegate.getRadioButton().addItemListener(this);
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    }
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    public Object getCellEditorValue() {
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        return Boolean.valueOf(delegate.getRadioButton().isSelected());
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    }
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    public Component getTableCellEditorComponent(JTable table, Object value,
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            boolean isSelected, int row, int column) {
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        return delegate.getTableCellComponent(table, value, isSelected,
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                isSelected, row, column);
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    }
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    public void actionPerformed(ActionEvent e) {
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        // Stop editing when the user clicks into the radio button,
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        // so other cells get its rendering updated
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        fireEditingStopped();
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    }
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    public void itemStateChanged(ItemEvent e) {
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        fireEditingStopped();
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    }
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}