gvsig-raster / org.gvsig.raster / branches / org.gvsig.raster.2.4 / org.gvsig.raster / org.gvsig.fmap.mapcontext.raster.swing / org.gvsig.fmap.mapcontext.raster.swing.impl / src / main / java / org / gvsig / fmap / mapcontext / raster / swing / impl / bands / NoDataCellRenderer.java @ 8796
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1 | 6701 | fdiaz | package org.gvsig.fmap.mapcontext.raster.swing.impl.bands; |
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2 | |||
3 | import java.awt.Component; |
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4 | |||
5 | import javax.swing.JTable; |
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6 | import javax.swing.table.DefaultTableCellRenderer; |
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7 | |||
8 | 8796 | fdiaz | import org.gvsig.raster.lib.buffer.api.BufferManager; |
9 | 6701 | fdiaz | |
10 | |||
11 | /**
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12 | * @author fdiaz
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13 | *
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14 | */
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15 | public class NoDataCellRenderer extends DefaultTableCellRenderer { |
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16 | |||
17 | /**
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18 | *
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19 | */
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20 | private static final long serialVersionUID = 7654022330175662292L; |
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21 | |||
22 | @Override
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23 | public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, |
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24 | int row, int column) { |
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25 | Component component = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column); |
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26 | if(value==null){ |
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27 | setText("");
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28 | } else {
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29 | Number number = (Number)value; |
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30 | 8796 | fdiaz | int dataType = ((Integer) table.getValueAt(row, BandsTableModel.COLUMN_DATA_TYPE)).intValue(); |
31 | switch (dataType) {
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32 | case BufferManager.TYPE_BYTE:
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33 | setText(new Integer(number.intValue() & 0xff).toString()); |
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34 | break;
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35 | case BufferManager.TYPE_USHORT:
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36 | setText(new Integer(number.intValue() & 0xffff).toString()); |
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37 | break;
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38 | default:
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39 | setText(number.toString()); |
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40 | break;
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41 | } |
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42 | 6701 | fdiaz | } |
43 | return component;
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44 | } |
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45 | |||
46 | } |