root / tags / v1_0_2_Build_898 / libraries / libUI / src / org / gvsig / gui / beans / controls / dnd / JDnDTableModel.java @ 10513
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1 | 7451 | jaume | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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2 | *
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3 | * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
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4 | *
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5 | * This program is free software; you can redistribute it and/or
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6 | * modify it under the terms of the GNU General Public License
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7 | * as published by the Free Software Foundation; either version 2
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8 | * of the License, or (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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18 | *
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19 | * For more information, contact:
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20 | *
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21 | * Generalitat Valenciana
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22 | * Conselleria d'Infraestructures i Transport
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23 | * Av. Blasco Ib??ez, 50
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24 | * 46010 VALENCIA
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25 | * SPAIN
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26 | *
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27 | * +34 963862235
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28 | * gvsig@gva.es
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29 | * www.gvsig.gva.es
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30 | *
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31 | * or
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32 | *
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33 | * IVER T.I. S.A
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34 | * Salamanca 50
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35 | * 46005 Valencia
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36 | * Spain
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37 | *
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38 | * +34 963163400
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39 | * dac@iver.es
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40 | */
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41 | |||
42 | /* CVS MESSAGES:
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43 | *
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44 | * $Id$
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45 | * $Log$
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46 | 9037 | ppiqueras | * Revision 1.2.2.3 2006-11-28 09:46:36 ppiqueras
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47 | * Actualizaci?n desde HEAD a v10 de libUI fruto de cambio de dependencia de libUI con el proyecto _fwAndami. (cambiado PluginServices.getText(..., ...) por Messages.getText(...)
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48 | 7451 | jaume | *
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49 | 8767 | jjdelcerro | * Revision 1.2 2006/09/27 13:34:57 jaume
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50 | * *** empty log message ***
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51 | *
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52 | 7625 | jaume | * Revision 1.1 2006/09/21 16:35:12 jaume
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53 | * *** empty log message ***
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54 | 7451 | jaume | *
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55 | 7625 | jaume | *
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56 | 7451 | jaume | */
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57 | package org.gvsig.gui.beans.controls.dnd; |
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58 | |||
59 | import java.util.ArrayList; |
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60 | |||
61 | import javax.swing.table.AbstractTableModel; |
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62 | |||
63 | public class JDnDTableModel extends AbstractTableModel{ |
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64 | |||
65 | public static final short ONLY_ALLOW_MOVING_COLUMNS = JDnDTable.ONLY_ALLOW_MOVING_COLUMNS; |
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66 | public static final short ONLY_ALLOW_MOVING_ROWS = JDnDTable.ONLY_ALLOW_MOVING_ROWS; |
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67 | private static final short FREE_CELL_MOVING = JDnDTable.FREE_CELL_MOVING; |
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68 | |||
69 | private short mode = ONLY_ALLOW_MOVING_COLUMNS; |
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70 | |||
71 | private String[] colNames; |
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72 | private Object[][] values; |
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73 | |||
74 | public JDnDTableModel(Object[][] values, String[] colNames) { |
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75 | super();
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76 | this.colNames = colNames;
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77 | this.values = values;
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78 | } |
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79 | |||
80 | public int getColumnCount() { |
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81 | // TODO Auto-generated method stub
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82 | return colNames.length;
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83 | } |
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84 | |||
85 | public int getRowCount() { |
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86 | // TODO Auto-generated method stub
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87 | return values[0].length; |
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88 | } |
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89 | |||
90 | public Object getValueAt(int rowIndex, int columnIndex) { |
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91 | // TODO Auto-generated method stub
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92 | return values[rowIndex][columnIndex];
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93 | } |
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94 | |||
95 | public void itemsMoved(CellCoordinates newCellCoord, CellCoordinates[] coordinates) { |
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96 | // TODO Auto-generated method stub
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97 | System.out.println("Model itemsMoved"); |
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98 | |||
99 | |||
100 | switch (mode) {
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101 | case ONLY_ALLOW_MOVING_COLUMNS:
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102 | |||
103 | // last selected cell defines which column
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104 | int srcColumnIndex = coordinates[coordinates.length-1].i; |
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105 | int dstColumnIndex = newCellCoord.i;
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106 | System.out.println("movent columna "+ srcColumnIndex + " a columna "+dstColumnIndex); |
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107 | for (int i = 0; i < getRowCount(); i++) { |
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108 | CellCoordinates srcCoord = new CellCoordinates(i, srcColumnIndex);
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109 | CellCoordinates dstCoord = new CellCoordinates(i, dstColumnIndex);
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110 | swapCells(srcCoord, dstCoord); |
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111 | } |
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112 | swapColumnNames(dstColumnIndex, srcColumnIndex); |
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113 | break;
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114 | case ONLY_ALLOW_MOVING_ROWS:
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115 | // last selected cell defines which row
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116 | int rowIndex = coordinates[coordinates.length-1].i; |
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117 | coordinates = new CellCoordinates[getColumnCount()];
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118 | for (int i = 0; i < coordinates.length; i++) { |
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119 | coordinates[i].i = rowIndex; |
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120 | coordinates[i].j = i; |
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121 | } |
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122 | newCellCoord.j = 0;
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123 | break;
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124 | case FREE_CELL_MOVING:
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125 | // TODO implement it
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126 | break;
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127 | } |
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128 | 7625 | jaume | this.fireTableDataChanged();
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129 | 7451 | jaume | } |
130 | |||
131 | private void swapColumnNames(int ind1, int ind2) { |
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132 | String aux = colNames[ind2];
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133 | colNames[ind2] = colNames[ind1]; |
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134 | colNames[ind1] = aux; |
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135 | } |
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136 | |||
137 | private void swapCells(CellCoordinates cell1, CellCoordinates cell2) { |
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138 | Object aux = values[cell1.i][cell1.j];
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139 | values[cell1.i][cell1.j] = values[cell2.i][cell2.j]; |
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140 | values[cell2.i][cell2.j] = aux; |
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141 | } |
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142 | |||
143 | public void insertItems(CellCoordinates cellCoord, ArrayList items) { |
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144 | // TODO Auto-generated method stub
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145 | System.out.println("Model inserItems"); |
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146 | } |
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147 | |||
148 | public void setSelectionMode(short mode) { |
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149 | this.mode = mode;
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150 | } |
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151 | |||
152 | } |