root / branches / v10 / extensions / extSDE / src / com / iver / cit / gvsig / sde / gui / sdewizard2 / UserSelectedFieldsPanel.java @ 11197
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1 | 10954 | caballero | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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2 | *
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3 | * Copyright (C) 2006 Prodevelop 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 | * Prodevelop Integraci?n de Tecnolog?as SL
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34 | * Conde Salvatierra de ?lava , 34-10
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35 | * 46004 Valencia
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36 | * Spain
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37 | *
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38 | * +34 963 510 612
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39 | * +34 963 510 968
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40 | * gis@prodevelop.es
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41 | * http://www.prodevelop.es
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42 | */
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43 | package com.iver.cit.gvsig.sde.gui.sdewizard2; |
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44 | |||
45 | import java.awt.event.ActionEvent; |
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46 | import java.awt.event.ActionListener; |
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47 | import java.util.ArrayList; |
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48 | |||
49 | import javax.swing.DefaultListModel; |
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50 | import javax.swing.JPanel; |
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51 | import javax.swing.JScrollPane; |
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52 | |||
53 | 11197 | caballero | import org.gvsig.gui.beans.swing.JButton; |
54 | 10954 | caballero | |
55 | 11197 | caballero | import com.iver.andami.PluginServices; |
56 | |||
57 | |||
58 | 10954 | caballero | /**
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59 | * Utility class that holds a single table field selection controls.
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60 | *
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61 | * @author jldominguez
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62 | *
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63 | */
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64 | public class UserSelectedFieldsPanel extends JPanel implements ActionListener { |
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65 | private String[] fieldNames = null; |
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66 | private String[] fieldTypes = null; |
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67 | private JScrollPane fieldsScrollPane = null; |
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68 | private AvailableFieldsCheckBoxList fieldsList = null; |
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69 | private JButton selAllFieldsButton = null; |
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70 | private JButton deselAllFieldsButton = null; |
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71 | private WizardSDE parent = null; |
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72 | |||
73 | public UserSelectedFieldsPanel(String[] fNames, String[] fTypes, |
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74 | boolean empty, WizardSDE _p) {
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75 | parent = _p; |
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76 | fieldNames = fNames; |
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77 | fieldTypes = fTypes; |
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78 | initialize(); |
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79 | |||
80 | if (empty) {
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81 | enableControls(false);
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82 | } |
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83 | else {
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84 | setAllFieldsInTable(fNames, fieldTypes); |
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85 | } |
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86 | } |
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87 | |||
88 | public void loadValues() { |
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89 | setAllFieldsInTable(fieldNames, fieldTypes); |
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90 | } |
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91 | |||
92 | public String[] getUserSelectedFields(String idf, String gef) { |
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93 | String[] resp = getUserSelectedFields(); |
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94 | resp = addBeginningIfNotContained(resp, idf); |
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95 | resp = removeIfContained(resp, gef); |
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96 | |||
97 | return resp;
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98 | } |
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99 | |||
100 | private String[] addBeginningIfNotContained(String[] arr, String item) { |
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101 | if (contains(arr, item)) {
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102 | return arr;
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103 | } |
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104 | else {
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105 | int size = arr.length;
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106 | String[] resp = new String[size + 1]; |
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107 | resp[0] = item;
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108 | |||
109 | for (int i = 0; i < size; i++) { |
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110 | resp[i + 1] = arr[i];
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111 | } |
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112 | |||
113 | return resp;
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114 | } |
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115 | } |
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116 | |||
117 | private String[] removeIfContained(String[] arr, String item) { |
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118 | if (!contains(arr, item)) {
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119 | return arr;
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120 | } |
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121 | else {
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122 | int size = arr.length;
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123 | ArrayList aux = new ArrayList(); |
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124 | |||
125 | for (int i = 0; i < size; i++) |
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126 | aux.add(arr[i]); |
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127 | |||
128 | aux.remove(item); |
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129 | |||
130 | return (String[]) aux.toArray(new String[0]); |
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131 | } |
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132 | } |
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133 | |||
134 | private boolean contains(String[] arr, String item) { |
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135 | for (int i = 0; i < arr.length; i++) { |
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136 | if (arr[i].compareTo(item) == 0) { |
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137 | return true; |
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138 | } |
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139 | } |
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140 | |||
141 | return false; |
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142 | } |
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143 | |||
144 | public void enableControls(boolean enable) { |
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145 | getFieldsList().setEnabled(enable); |
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146 | getSelAllFieldsButton().setEnabled(enable); |
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147 | getDeselAllFieldsButton().setEnabled(enable); |
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148 | } |
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149 | |||
150 | private void initialize() { |
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151 | setLayout(null);
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152 | setBounds(new java.awt.Rectangle(255, 55, 251, 191)); |
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153 | setBorder(javax.swing.BorderFactory.createTitledBorder(null,
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154 | PluginServices.getText(this, "table_fields"), |
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155 | javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, |
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156 | javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null)); |
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157 | add(getFieldsScrollPane(), null);
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158 | |||
159 | add(getSelAllFieldsButton(), null);
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160 | add(getDeselAllFieldsButton(), null);
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161 | } |
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162 | |||
163 | private JScrollPane getFieldsScrollPane() { |
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164 | if (fieldsScrollPane == null) { |
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165 | fieldsScrollPane = new JScrollPane(); |
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166 | fieldsScrollPane.setBounds(new java.awt.Rectangle(5, 20, |
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167 | 101 + (28 * 5), 101 + (7 * 5))); |
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168 | fieldsScrollPane.setViewportView(getFieldsList()); |
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169 | } |
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170 | |||
171 | return fieldsScrollPane;
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172 | } |
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173 | |||
174 | private AvailableFieldsCheckBoxList getFieldsList() {
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175 | if (fieldsList == null) { |
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176 | fieldsList = new AvailableFieldsCheckBoxList();
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177 | } |
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178 | |||
179 | return fieldsList;
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180 | } |
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181 | |||
182 | private void setAllFieldsInTable(String[] all_f, String[] all_t) { |
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183 | DefaultListModel lmodel = new DefaultListModel(); |
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184 | |||
185 | for (int i = 0; i < all_f.length; i++) { |
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186 | lmodel.addElement(new FieldsListItem(all_f[i], all_t[i]));
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187 | } |
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188 | |||
189 | getFieldsList().setModel(lmodel); |
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190 | getFieldsScrollPane().setViewportView(fieldsList); |
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191 | getFieldsScrollPane().updateUI(); |
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192 | } |
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193 | |||
194 | private JButton getSelAllFieldsButton() { |
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195 | if (selAllFieldsButton == null) { |
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196 | selAllFieldsButton = new JButton(); |
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197 | selAllFieldsButton.addActionListener(this);
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198 | selAllFieldsButton.setBounds(new java.awt.Rectangle(28 + 5, 160, |
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199 | 90, 26)); |
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200 | selAllFieldsButton.setText(PluginServices.getText(this, "all")); |
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201 | } |
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202 | |||
203 | return selAllFieldsButton;
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204 | } |
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205 | |||
206 | /**
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207 | * This method initializes deselAllFieldsButton
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208 | *
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209 | * @return javax.swing.JButton
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210 | */
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211 | private JButton getDeselAllFieldsButton() { |
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212 | if (deselAllFieldsButton == null) { |
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213 | deselAllFieldsButton = new JButton(); |
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214 | deselAllFieldsButton.addActionListener(this);
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215 | deselAllFieldsButton.setBounds(new java.awt.Rectangle(28 + 100, |
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216 | 160, 90, 26)); |
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217 | deselAllFieldsButton.setText(PluginServices.getText(this, "none2")); |
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218 | } |
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219 | |||
220 | return deselAllFieldsButton;
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221 | } |
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222 | |||
223 | public void actionPerformed(ActionEvent e) { |
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224 | Object src = e.getSource();
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225 | |||
226 | if (src == getDeselAllFieldsButton()) {
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227 | getFieldsList().checkAll(false);
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228 | } |
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229 | |||
230 | if (src == getSelAllFieldsButton()) {
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231 | getFieldsList().checkAll(true);
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232 | } |
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233 | } |
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234 | |||
235 | private String[] getUserSelectedFields() { |
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236 | Object[] sel = fieldsList.getCheckedItems(); |
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237 | int size = sel.length;
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238 | |||
239 | String[] resp = new String[size]; |
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240 | |||
241 | for (int i = 0; i < size; i++) { |
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242 | resp[i] = ((FieldsListItem) sel[i]).getName(); |
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243 | } |
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244 | |||
245 | return resp;
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246 | } |
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247 | |||
248 | public void repaint() { |
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249 | super.repaint();
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250 | getFieldsList().updateUI(); |
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251 | getFieldsScrollPane().updateUI(); |
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252 | } |
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253 | } |