svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.labeling.app / org.gvsig.labeling.app.mainplugin / src / main / java / org / gvsig / labeling / gui / layerproperties / LabelClassProperties.java @ 42981
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1 | 40911 | jldominguez | /* 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 | package org.gvsig.labeling.gui.layerproperties; |
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42 | |||
43 | 42264 | mcompany | import java.awt.*; |
44 | 40911 | jldominguez | import java.awt.event.ActionEvent; |
45 | import java.awt.event.ActionListener; |
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46 | 41676 | jjdelcerro | import java.util.logging.Level; |
47 | 40911 | jldominguez | |
48 | import javax.swing.AbstractCellEditor; |
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49 | import javax.swing.BorderFactory; |
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50 | import javax.swing.ButtonGroup; |
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51 | import javax.swing.JButton; |
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52 | import javax.swing.JCheckBox; |
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53 | import javax.swing.JComponent; |
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54 | import javax.swing.JLabel; |
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55 | import javax.swing.JOptionPane; |
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56 | import javax.swing.JPanel; |
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57 | import javax.swing.JRadioButton; |
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58 | import javax.swing.JScrollPane; |
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59 | import javax.swing.JTable; |
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60 | import javax.swing.JTextField; |
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61 | 42264 | mcompany | import javax.swing.border.EmptyBorder; |
62 | 40911 | jldominguez | import javax.swing.table.DefaultTableModel; |
63 | import javax.swing.table.TableCellEditor; |
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64 | import javax.swing.table.TableColumnModel; |
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65 | |||
66 | import org.gvsig.andami.ui.mdiManager.IWindow; |
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67 | import org.gvsig.andami.ui.mdiManager.WindowInfo; |
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68 | import org.gvsig.app.ApplicationLocator; |
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69 | 41670 | jjdelcerro | import org.gvsig.app.gui.labeling.LabelClassEditor; |
70 | 40911 | jldominguez | import org.gvsig.app.gui.styling.SingleStyleSelectorFilter; |
71 | import org.gvsig.app.gui.styling.StylePreviewer; |
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72 | import org.gvsig.app.gui.styling.StyleSelector; |
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73 | import org.gvsig.fmap.dal.exception.DataException; |
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74 | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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75 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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76 | import org.gvsig.fmap.dal.feature.FeatureType; |
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77 | import org.gvsig.fmap.mapcontext.rendering.legend.styling.ILabelClass; |
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78 | import org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol; |
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79 | import org.gvsig.fmap.mapcontext.rendering.symbols.styles.ILabelStyle; |
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80 | import org.gvsig.fmap.mapcontext.rendering.symbols.styles.IStyle; |
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81 | import org.gvsig.gui.beans.AcceptCancelPanel; |
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82 | import org.gvsig.gui.beans.swing.GridBagLayoutPanel; |
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83 | import org.gvsig.gui.beans.swing.JBlank; |
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84 | import org.gvsig.i18n.Messages; |
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85 | import org.gvsig.labeling.lang.LabelClassUtils; |
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86 | 42264 | mcompany | import org.gvsig.tools.ToolsLocator; |
87 | import org.gvsig.tools.i18n.I18nManager; |
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88 | |||
89 | import org.jfree.chart.block.EmptyBlock; |
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90 | 40911 | jldominguez | import org.slf4j.Logger; |
91 | import org.slf4j.LoggerFactory; |
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92 | |||
93 | |||
94 | /**
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95 | *
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96 | * LabelClassProperties.java
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97 | *
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98 | *
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99 | * @author jaume dominguez faus - jaume.dominguez@iver.es May 27, 2008
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100 | *
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101 | */
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102 | 41670 | jjdelcerro | public class LabelClassProperties extends JPanel implements LabelClassEditor, IWindow, |
103 | 40911 | jldominguez | ActionListener {
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104 | |||
105 | private static final Logger logger = |
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106 | LoggerFactory.getLogger(LabelClassProperties.class); |
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107 | |||
108 | private static final String TEST_SQL = "TEST_SQL"; |
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109 | private static final String DELETE_FIELD = "DELETE_FIELD"; |
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110 | private static final long serialVersionUID = 6528513396536811057L; |
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111 | private static final String ADD_FIELD = "ADD_FIELD"; |
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112 | private static final String SELECT_STYLE = "SELECT_STYLE"; |
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113 | private static final String CLEAR_STYLE = "CLEAR_STYLE"; |
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114 | private static final String VERIFY = "VERIFY"; |
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115 | private JTextField txtName; |
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116 | private ILabelClass lc, clonedClass;
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117 | private JTable tblExpressions; |
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118 | private JButton btnRemoveField; |
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119 | private JButton btnAddField; |
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120 | private JButton btnVerify; |
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121 | private JComponent styPreviewer; |
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122 | private JButton btnSelStyle; |
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123 | private JRadioButton rdBtnFilteredFeatures; |
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124 | private JRadioButton rdBtnAllFeatures; |
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125 | private JTextField txtSQL; |
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126 | private JCheckBox chkLabelFeatures; |
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127 | private LabelTextStylePanel textStyle;
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128 | private JPanel sqlPnl; |
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129 | private LabelClassPreview labelPreview;
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130 | private FeatureStore featureStore = null; |
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131 | private JButton btnDontUseStyle; |
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132 | private boolean accepted = true; |
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133 | 41670 | jjdelcerro | private AcceptCancelPanel acceptCancelPanel;
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134 | 40911 | jldominguez | |
135 | /**
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136 | * <p>
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137 | * Creates a new instance of the dialog that configures all the properties
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138 | * of a LabelClass.
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139 | * </p>
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140 | * @param strategy
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141 | * @param asWindow
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142 | */
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143 | public LabelClassProperties(FeatureStore fsto) {
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144 | |||
145 | featureStore = fsto; |
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146 | initialize(); |
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147 | } |
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148 | |||
149 | private void initialize() { |
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150 | 42264 | mcompany | |
151 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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152 | |||
153 | this.setPreferredSize(new Dimension(850, 580)); |
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154 | this.setLayout(new BorderLayout()); |
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155 | this.setBorder(new EmptyBorder(5, 5, 5, 5)); |
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156 | 40911 | jldominguez | |
157 | 42264 | mcompany | |
158 | JPanel northPanel = new JPanel(); |
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159 | northPanel.setLayout(new FlowLayout(FlowLayout.LEFT,5,5)); |
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160 | |||
161 | JLabel lbl_name = new JLabel(); |
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162 | lbl_name.setText(i18nManager.getTranslation("name").concat(":")); |
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163 | northPanel.add(lbl_name); |
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164 | |||
165 | 40911 | jldominguez | txtName = new JTextField(40); |
166 | northPanel.add(txtName); |
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167 | 42264 | mcompany | |
168 | 40911 | jldominguez | add(northPanel, BorderLayout.NORTH);
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169 | |||
170 | 42264 | mcompany | |
171 | JPanel centerPanel = new JPanel(new BorderLayout()); |
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172 | |||
173 | 40911 | jldominguez | textStyle = new LabelTextStylePanel();
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174 | textStyle.addActionListener(this);
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175 | centerPanel.add(textStyle, BorderLayout.NORTH);
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176 | |||
177 | 42264 | mcompany | JPanel labelExpressionsPanel = new JPanel(new BorderLayout()); |
178 | labelExpressionsPanel.setBorder(new EmptyBorder(5, 7, 5, 5)); |
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179 | 40911 | jldominguez | labelExpressionsPanel.add(new JScrollPane(getTableFields()), |
180 | BorderLayout.CENTER);
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181 | |||
182 | 42264 | mcompany | JPanel a = new JPanel(new FlowLayout(FlowLayout.LEFT, 7, 0)); |
183 | 40911 | jldominguez | a.add(new JLabel("<html><b>"+Messages.getText("text_fields")+"</b></html>")); |
184 | centerPanel.add(labelExpressionsPanel, BorderLayout.CENTER);
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185 | |||
186 | 42264 | mcompany | GridLayout gbl = new GridLayout(3, 1, 0, 5); |
187 | 40911 | jldominguez | JPanel auxp = new JPanel(gbl); |
188 | auxp.add(getBtnVerify()); |
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189 | auxp.add(getBtnAddField()); |
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190 | auxp.add(getBtnRemoveField()); |
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191 | 42264 | mcompany | auxp.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 5)); |
192 | 40911 | jldominguez | JPanel auxpp = new JPanel(); |
193 | auxpp.add(auxp); |
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194 | |||
195 | centerPanel.add(auxpp, BorderLayout.EAST);
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196 | |||
197 | |||
198 | GridBagLayoutPanel aux = new GridBagLayoutPanel();
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199 | // aux.setBorder(BorderFactory.createTitledBorder(PluginServices.getText(
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200 | // this, "features")));
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201 | rdBtnAllFeatures = new JRadioButton(Messages.getText("all_features")); |
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202 | 42264 | mcompany | rdBtnFilteredFeatures = new JRadioButton(Messages.getText("filtered_features").concat(" (SQL GDBMS)")); |
203 | 40911 | jldominguez | |
204 | |||
205 | ButtonGroup g = new ButtonGroup(); |
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206 | g.add(rdBtnAllFeatures); |
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207 | g.add(rdBtnFilteredFeatures); |
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208 | 42264 | mcompany | |
209 | rdBtnAllFeatures.addActionListener(this);
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210 | rdBtnFilteredFeatures.addActionListener(this);
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211 | |||
212 | 40911 | jldominguez | aux.addComponent(chkLabelFeatures = new JCheckBox( |
213 | Messages.getText("label_features_in_this_class")));
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214 | aux.addComponent("", rdBtnAllFeatures);
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215 | aux.addComponent("", rdBtnFilteredFeatures);
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216 | 42264 | mcompany | |
217 | 40911 | jldominguez | sqlPnl = new JPanel(new FlowLayout(FlowLayout.LEFT)); |
218 | 41191 | jldominguez | sqlPnl.add(new JLabel(" SQL: SELECT * FROM ")); |
219 | sqlPnl.add(new JLabel("<" + Messages.getText("layer_name") |
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220 | + ">"));
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221 | sqlPnl.add(new JLabel(" WHERE ")); |
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222 | 42264 | mcompany | sqlPnl.add(txtSQL = new JTextField(30)); |
223 | 40911 | jldominguez | sqlPnl.add(new JLabel(";")); |
224 | aux.addComponent("", sqlPnl);
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225 | |||
226 | 42264 | mcompany | JPanel auxPanel = new JPanel(new BorderLayout()); |
227 | |||
228 | 40911 | jldominguez | JPanel aux2 = new JPanel(); |
229 | auxPanel.setBorder(BorderFactory.createTitledBorder(
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230 | Messages.getText("background_style")));
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231 | |||
232 | aux2.add(getStylePreviewer()); |
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233 | |||
234 | 42264 | mcompany | gbl = new GridLayout(2, 1, 0, 5); |
235 | 40911 | jldominguez | JPanel aux3 = new JPanel(gbl); |
236 | aux3.add(getBtnSelectStyle()); |
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237 | aux3.add(getBtnDontUseStyle()); |
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238 | 42264 | mcompany | aux3.setBorder(BorderFactory.createEmptyBorder(0, 5, 0, 5)); |
239 | 40911 | jldominguez | auxpp = new JPanel(); |
240 | auxpp.add(aux3); |
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241 | |||
242 | 42264 | mcompany | auxPanel.add(aux2,BorderLayout.WEST);
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243 | 40911 | jldominguez | auxPanel.add(auxpp,BorderLayout.EAST);
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244 | |||
245 | JPanel aux4 = new JPanel(new GridLayout(1,2)); |
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246 | aux4.add(auxPanel); |
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247 | aux2 = new JPanel(new BorderLayout()); |
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248 | aux2.setBorder(BorderFactory.createTitledBorder(Messages.getText("preview"))); |
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249 | 42264 | mcompany | aux2.add(new JBlank(5, 5), BorderLayout.NORTH); |
250 | 40911 | jldominguez | aux2.add(labelPreview = new LabelClassPreview(), BorderLayout.CENTER); |
251 | 42264 | mcompany | aux2.add(new JBlank(5, 5), BorderLayout.WEST); |
252 | aux2.add(new JBlank(5, 5), BorderLayout.EAST); |
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253 | aux2.add(new JBlank(5, 5), BorderLayout.SOUTH); |
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254 | 40911 | jldominguez | aux4.add(aux2); |
255 | |||
256 | GridBagLayoutPanel aux5 = new GridBagLayoutPanel();
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257 | aux5.addComponent("", aux);
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258 | aux5.addComponent("", aux4);
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259 | centerPanel.add(aux5, BorderLayout.SOUTH);
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260 | add(centerPanel, BorderLayout.CENTER);
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261 | 41670 | jjdelcerro | this.acceptCancelPanel = new AcceptCancelPanel(this, this); |
262 | add(this.acceptCancelPanel, BorderLayout.SOUTH); |
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263 | 40911 | jldominguez | |
264 | chkLabelFeatures.addActionListener(this);
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265 | txtName.addActionListener(this);
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266 | |||
267 | } |
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268 | 41670 | jjdelcerro | |
269 | public void setAcceptCancelVisible(boolean visible) { |
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270 | this.acceptCancelPanel.setVisible(visible);
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271 | } |
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272 | 40911 | jldominguez | |
273 | private JComponent getStylePreviewer() { |
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274 | |||
275 | if (styPreviewer == null) { |
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276 | styPreviewer = new StylePreviewer();
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277 | styPreviewer.setPreferredSize(new java.awt.Dimension(90,90)); |
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278 | styPreviewer.setBorder(javax.swing.BorderFactory.createBevelBorder(javax.swing.border.BevelBorder.LOWERED)); |
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279 | ((StylePreviewer) styPreviewer).setShowOutline(true);
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280 | } |
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281 | return styPreviewer;
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282 | |||
283 | } |
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284 | |||
285 | private JButton getBtnSelectStyle() { |
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286 | if (btnSelStyle == null) { |
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287 | btnSelStyle = new JButton(Messages.getText("select")); |
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288 | btnSelStyle.setActionCommand(SELECT_STYLE); |
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289 | btnSelStyle.addActionListener(this);
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290 | } |
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291 | |||
292 | return btnSelStyle;
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293 | } |
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294 | |||
295 | |||
296 | private JButton getBtnRemoveField() { |
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297 | if (btnRemoveField == null) { |
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298 | btnRemoveField = new JButton(Messages.getText("remove")); |
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299 | btnRemoveField.setActionCommand(DELETE_FIELD); |
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300 | btnRemoveField.addActionListener(this);
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301 | } |
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302 | |||
303 | return btnRemoveField;
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304 | } |
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305 | |||
306 | private JButton getBtnAddField() { |
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307 | if (btnAddField == null) { |
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308 | btnAddField = new JButton(Messages.getText("add")); |
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309 | btnAddField.setActionCommand(ADD_FIELD); |
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310 | btnAddField.addActionListener(this);
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311 | } |
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312 | |||
313 | return btnAddField;
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314 | } |
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315 | |||
316 | private JButton getBtnVerify() { |
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317 | if(btnVerify == null) { |
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318 | btnVerify = new JButton(Messages.getText("verify")); |
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319 | btnVerify.setActionCommand(VERIFY); |
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320 | btnVerify.addActionListener(this);
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321 | } |
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322 | return btnVerify;
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323 | } |
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324 | |||
325 | private JButton getBtnDontUseStyle() { |
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326 | if (btnDontUseStyle == null) { |
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327 | btnDontUseStyle = new JButton(Messages.getText("no_style")); |
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328 | btnDontUseStyle.setActionCommand(CLEAR_STYLE); |
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329 | btnDontUseStyle.addActionListener(this);
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330 | } |
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331 | |||
332 | return btnDontUseStyle;
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333 | } |
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334 | |||
335 | private JTable getTableFields() { |
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336 | if (tblExpressions == null) { |
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337 | tblExpressions = new JTable(); |
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338 | tblExpressions.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
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339 | } |
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340 | |||
341 | return tblExpressions;
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342 | } |
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343 | |||
344 | |||
345 | private void setComponentEnabled(Component c, boolean b) { |
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346 | if (c instanceof JComponent) { |
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347 | JComponent c1 = (JComponent) c; |
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348 | for (int i = 0; i < c1.getComponentCount(); i++) { |
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349 | setComponentEnabled(c1.getComponent(i), b); |
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350 | } |
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351 | } |
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352 | c.setEnabled(b); |
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353 | } |
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354 | |||
355 | |||
356 | |||
357 | public void setLabelClass(ILabelClass labelClass) { |
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358 | if (labelClass == null) |
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359 | return;
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360 | |||
361 | lc = labelClass; |
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362 | 41676 | jjdelcerro | |
363 | try {
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364 | clonedClass = (ILabelClass) lc.clone(); |
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365 | } catch (CloneNotSupportedException ex) { |
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366 | clonedClass = lc; |
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367 | } |
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368 | 40911 | jldominguez | |
369 | labelPreview.setLabelClass(clonedClass); |
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370 | boolean clo_use_sql = LabelClassUtils.isUseSqlQuery(clonedClass);
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371 | if (!clo_use_sql) {
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372 | rdBtnAllFeatures.setSelected(true);
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373 | txtSQL.setText("");
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374 | } else {
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375 | rdBtnFilteredFeatures.setSelected(true);
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376 | txtSQL.setText(clonedClass.getSQLQuery()); |
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377 | } |
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378 | |||
379 | chkLabelFeatures.setSelected(clonedClass.isVisible()); |
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380 | rdBtnFilteredFeatures.setSelected(clo_use_sql); |
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381 | rdBtnAllFeatures.setSelected(!clo_use_sql); |
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382 | ((StylePreviewer) styPreviewer).setStyle(clonedClass.getLabelStyle()); |
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383 | txtName.setText(clonedClass.getName()); |
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384 | |||
385 | // String expr = lc.getStringLabelExpression();
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386 | |||
387 | /*
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388 | String EOExpr = LabelExpressionParser.tokenFor(LabelExpressionParser.EOEXPR);
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389 | if (expr == null)
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390 | expr = EOExpr;
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391 | expr = expr.trim();
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392 | if (!expr.endsWith(EOExpr)) {
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393 | throw new Error("Invalid expression. Missing EOExpr token ("+EOExpr+").\n"+expr);
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394 | }
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395 | expr = expr.substring(0, expr.length()-1);
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396 | */
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397 | |||
398 | // expr = expr.trim();
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399 | |||
400 | ITextSymbol lcTextSymbol = lc.getTextSymbol(); |
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401 | ITextSymbol clonedSymbol = null;
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402 | |||
403 | try {
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404 | clonedSymbol = (ITextSymbol) lcTextSymbol.clone(); |
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405 | } catch (CloneNotSupportedException e) { |
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406 | logger.error("While clonin.", e);
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407 | } |
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408 | |||
409 | textStyle.setModel( |
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410 | clonedSymbol, //lc.getTextSymbol(),
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411 | lc.getUnit(), |
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412 | lc.getReferenceSystem()); |
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413 | |||
414 | getTableFields().setRowHeight(22);
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415 | getTableFields().setModel(new FieldTableExpressions(lc.getLabelExpressions()));
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416 | TableColumnModel colMod = getTableFields().getColumnModel();
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417 | colMod.getColumn(0).setPreferredWidth(100); |
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418 | colMod.getColumn(0).setWidth(100); |
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419 | colMod.getColumn(1).setResizable(true); |
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420 | colMod.getColumn(1).setPreferredWidth(513); |
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421 | |||
422 | FeatureAttributeDescriptor[] atts = null; |
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423 | |||
424 | try {
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425 | atts = featureStore.getDefaultFeatureType().getAttributeDescriptors(); |
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426 | } catch (DataException e) {
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427 | logger.error("While getting attributes.", e);
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428 | } |
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429 | |||
430 | getTableFields().setDefaultEditor( |
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431 | Object.class,
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432 | new DefaultEditor(atts));
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433 | repaint(); |
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434 | |||
435 | actionPerformed(new ActionEvent(this, 0, null)); |
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436 | } |
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437 | |||
438 | 41670 | jjdelcerro | public JComponent asJComponent() { |
439 | return this; |
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440 | } |
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441 | |||
442 | public void showDialog() { |
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443 | ApplicationLocator.getManager().getUIManager().addWindow(this);
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444 | } |
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445 | |||
446 | 40911 | jldominguez | private class DefaultEditor extends AbstractCellEditor implements |
447 | TableCellEditor, ActionListener { |
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448 | |||
449 | JPanel editor;
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450 | LabelExpressionEditorPanel dialog; |
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451 | private JTextField text; |
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452 | private JButton button; |
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453 | protected static final String EDIT = "edit"; |
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454 | |||
455 | public DefaultEditor(FeatureAttributeDescriptor[] atts) { |
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456 | editor = new JPanel(); |
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457 | editor.setLayout(new GridBagLayout()); |
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458 | GridBagConstraints cons = new GridBagConstraints(); |
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459 | // cons.anchor = GridBagConstraints.FIRST_LINE_START;
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460 | cons.fill = cons.BOTH; |
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461 | cons.weightx=1.0;
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462 | cons.weighty =1.0;
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463 | text = new JTextField(); |
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464 | editor.add(text, cons); |
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465 | |||
466 | GridBagConstraints cons1 = new GridBagConstraints(); |
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467 | // cons.anchor = GridBagConstraints.FIRST_LINE_END;
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468 | cons1.fill = cons1.VERTICAL; |
||
469 | cons1.weighty =1.0;
|
||
470 | // cons.gridheight = GridBagConstraints.REMAINDER;
|
||
471 | button = new JButton("..."); |
||
472 | button.setActionCommand(DefaultEditor.EDIT); |
||
473 | button.addActionListener(this);
|
||
474 | editor.add(button,cons1); |
||
475 | |||
476 | editor.updateUI(); |
||
477 | |||
478 | // Set up the dialog that the button brings up.
|
||
479 | dialog = new LabelExpressionEditorPanel(atts);
|
||
480 | } |
||
481 | |||
482 | public void actionPerformed(ActionEvent e) { |
||
483 | if (EDIT.equals(e.getActionCommand())) {
|
||
484 | |||
485 | dialog.setValue(text.getText()); |
||
486 | ApplicationLocator.getManager().getUIManager().addWindow(dialog); |
||
487 | //fireEditingStopped(); // Make the renderer reappear.
|
||
488 | text.setText(dialog.getValue()); |
||
489 | } |
||
490 | } |
||
491 | |||
492 | // Implement the one CellEditor method that AbstractCellEditor doesn't.
|
||
493 | public Object getCellEditorValue() { |
||
494 | return text.getText();
|
||
495 | } |
||
496 | |||
497 | // Implement the one method defined by TableCellEditor.
|
||
498 | public Component getTableCellEditorComponent(JTable table, |
||
499 | Object value, boolean isSelected, int row, int column) { |
||
500 | text.setText((String) value);
|
||
501 | return editor;
|
||
502 | } |
||
503 | } |
||
504 | |||
505 | |||
506 | |||
507 | |||
508 | public WindowInfo getWindowInfo() {
|
||
509 | WindowInfo wi = new WindowInfo(WindowInfo.MODALDIALOG
|
||
510 | | WindowInfo.RESIZABLE); |
||
511 | wi.setTitle(Messages.getText("label_class_properties"));
|
||
512 | wi.setWidth(getPreferredSize().width + 8);
|
||
513 | wi.setHeight(getPreferredSize().height); |
||
514 | return wi;
|
||
515 | } |
||
516 | |||
517 | public Object getWindowProfile() { |
||
518 | return WindowInfo.DIALOG_PROFILE;
|
||
519 | } |
||
520 | |||
521 | |||
522 | /*
|
||
523 | * Return a hashtable with example values.
|
||
524 | * Only for verification purposes.
|
||
525 | private Hashtable<String, Value> getValuesTable(String[] fNames, int[] fTypes) {
|
||
526 | |||
527 | Hashtable<String, Value> parser_symbol_table = new Hashtable<String, Value>();
|
||
528 | |||
529 | Random rand = new Random();
|
||
530 | byte b = 0;
|
||
531 | short s = (short)rand.nextInt(Short.MAX_VALUE);
|
||
532 | int i = rand.nextInt();
|
||
533 | long l = rand.nextLong();
|
||
534 | boolean bool = rand.nextBoolean();
|
||
535 | float f = rand.nextFloat();
|
||
536 | double d = rand.nextDouble();
|
||
537 | |||
538 | for (int j = 0; j < fNames.length; j++) {
|
||
539 | Value value=null;
|
||
540 | |||
541 | int type = fTypes[j];
|
||
542 | switch (type) {
|
||
543 | case Types.BIGINT:
|
||
544 | value = ValueFactory.createValue(l);
|
||
545 | break;
|
||
546 | case Types.BIT:
|
||
547 | case Types.BOOLEAN:
|
||
548 | value = ValueFactory.createValue(bool);
|
||
549 | break;
|
||
550 | case Types.CHAR:
|
||
551 | case Types.VARCHAR:
|
||
552 | case Types.LONGVARCHAR:
|
||
553 | value = ValueFactory.createValue("");
|
||
554 | break;
|
||
555 | case Types.DATE:
|
||
556 | Date auxDate = new Date();
|
||
557 | if (auxDate != null){
|
||
558 | value = ValueFactory.createValue(auxDate);
|
||
559 | }
|
||
560 | break;
|
||
561 | case Types.DECIMAL:
|
||
562 | case Types.NUMERIC:
|
||
563 | case Types.FLOAT:
|
||
564 | case Types.DOUBLE:
|
||
565 | value = ValueFactory.createValue(d);
|
||
566 | break;
|
||
567 | case Types.INTEGER:
|
||
568 | value = ValueFactory.createValue(i);
|
||
569 | break;
|
||
570 | case Types.REAL:
|
||
571 | value = ValueFactory.createValue(f);
|
||
572 | break;
|
||
573 | case Types.SMALLINT:
|
||
574 | value = ValueFactory.createValue(s);
|
||
575 | break;
|
||
576 | case Types.TINYINT:
|
||
577 | value = ValueFactory.createValue(b);
|
||
578 | break;
|
||
579 | case Types.BINARY:
|
||
580 | case Types.VARBINARY:
|
||
581 | case Types.LONGVARBINARY:
|
||
582 | byte[] auxByteArray = {b}; //new byte[1];
|
||
583 | value = ValueFactory.createValue(auxByteArray);
|
||
584 | break;
|
||
585 | case Types.TIMESTAMP:
|
||
586 | value = ValueFactory.createValue(new Timestamp(l));
|
||
587 | break;
|
||
588 | case Types.TIME:
|
||
589 | value = ValueFactory.createValue(new Time(l));
|
||
590 | break;
|
||
591 | default:
|
||
592 | value = ValueFactory.createValue("");
|
||
593 | break;
|
||
594 | }
|
||
595 | parser_symbol_table.put(fNames[j], value);
|
||
596 | }
|
||
597 | return parser_symbol_table;
|
||
598 | }
|
||
599 | */
|
||
600 | |||
601 | |||
602 | /*
|
||
603 | private boolean verifyExpresion(String expresion, Hashtable<String, Value> symbols){
|
||
604 | LabelExpressionParser parser;
|
||
605 | try {
|
||
606 | parser = new LabelExpressionParser(new StringReader(expresion),symbols);
|
||
607 | parser.LabelExpression();
|
||
608 | Expression expr = ((Expression)parser.getStack().pop());
|
||
609 | expr.evaluate();
|
||
610 | } catch (ExpressionException e2) {
|
||
611 | return false;
|
||
612 | } catch (Exception e3) {
|
||
613 | return false;
|
||
614 | }
|
||
615 | return true;
|
||
616 | }
|
||
617 | */
|
||
618 | |||
619 | private boolean verifyExpressions(){ |
||
620 | |||
621 | String[] expressions = ((FieldTableExpressions) getTableFields().getModel()).getExpression(); |
||
622 | if(expressions.length == 1 && expressions[0].equals("")){ |
||
623 | return true; |
||
624 | } |
||
625 | boolean result = true; |
||
626 | String message = ""; |
||
627 | for (int i = 0; i < expressions.length; i++) { |
||
628 | String expresion = expressions[i];
|
||
629 | |||
630 | if( !LabelClassUtils.validExpression(expresion, featureStore, false) ){ |
||
631 | result = false;
|
||
632 | if(message.compareTo("")!=0){ |
||
633 | message = message + " , " + (i+1); |
||
634 | } else {
|
||
635 | message = " " + Messages.getText("at_fields")+" "+(i+1); |
||
636 | } |
||
637 | } |
||
638 | } |
||
639 | message = message +".";
|
||
640 | if(!result){
|
||
641 | JOptionPane.showMessageDialog(
|
||
642 | ApplicationLocator.getManager().getRootComponent(), |
||
643 | Messages.getText("malformed_or_empty_expression") + message,
|
||
644 | Messages.getText("verify"),
|
||
645 | JOptionPane.ERROR_MESSAGE);
|
||
646 | } else {
|
||
647 | JOptionPane.showMessageDialog(
|
||
648 | ApplicationLocator.getManager().getRootComponent(), |
||
649 | Messages.getText("_Expressions_are_correct"),
|
||
650 | Messages.getText("verify"),
|
||
651 | JOptionPane.INFORMATION_MESSAGE);
|
||
652 | } |
||
653 | return result;
|
||
654 | } |
||
655 | |||
656 | public boolean isAccepted(){ |
||
657 | return accepted;
|
||
658 | } |
||
659 | 41670 | jjdelcerro | |
660 | public void doCancel() { |
||
661 | accepted = false;
|
||
662 | setLabelClass(lc); |
||
663 | } |
||
664 | 40911 | jldominguez | |
665 | 41670 | jjdelcerro | public void doAccept() { |
666 | if (rdBtnFilteredFeatures.isSelected()) {
|
||
667 | String sqlstr = txtSQL.getText();
|
||
668 | if (!validVisibleSQL(sqlstr, featureStore)) {
|
||
669 | JOptionPane.showMessageDialog(
|
||
670 | ApplicationLocator.getManager().getRootComponent(), |
||
671 | Messages.getText("error_validating_filter_query")
|
||
672 | + ":\n\n'" + sqlstr + "'", |
||
673 | Messages.getText("filtered_features"),
|
||
674 | JOptionPane.ERROR_MESSAGE);
|
||
675 | return;
|
||
676 | } |
||
677 | } |
||
678 | clonedClass.setUnit(textStyle.getUnit()); |
||
679 | clonedClass.setReferenceSystem(textStyle.getReferenceSystem()); |
||
680 | clonedClass.setTextSymbol(textStyle.getTextSymbol()); |
||
681 | lc = clonedClass; |
||
682 | accepted = true;
|
||
683 | } |
||
684 | |||
685 | 40911 | jldominguez | public void actionPerformed(ActionEvent e) { |
686 | setComponentEnabled(sqlPnl, rdBtnFilteredFeatures.isSelected()); |
||
687 | 41195 | jldominguez | |
688 | 40911 | jldominguez | applySettings(); |
689 | 41195 | jldominguez | |
690 | 40911 | jldominguez | if ("OK".equals(e.getActionCommand())) { |
691 | 41670 | jjdelcerro | doAccept(); |
692 | 40911 | jldominguez | try {
|
693 | ApplicationLocator.getManager().getUIManager().closeWindow(this);
|
||
694 | } catch (Exception ex) { |
||
695 | // this only happens when running this as stand-alone app
|
||
696 | // from main method;
|
||
697 | 41670 | jjdelcerro | logger.warn("While closing window.", ex);
|
698 | 40911 | jldominguez | } |
699 | } else if ("CANCEL".equals(e.getActionCommand())) { |
||
700 | 41670 | jjdelcerro | doCancel(); |
701 | 40911 | jldominguez | try {
|
702 | ApplicationLocator.getManager().getUIManager().closeWindow(this);
|
||
703 | } catch (Exception ex) { |
||
704 | // this only happens when running this as stand-alone app
|
||
705 | // from main method;
|
||
706 | 41670 | jjdelcerro | logger.warn("While closing window.", ex);
|
707 | 40911 | jldominguez | } |
708 | } else if (CLEAR_STYLE.equals(e.getActionCommand())) { |
||
709 | clonedClass.setLabelStyle(null);
|
||
710 | // styPreviewer.setStyle(null);
|
||
711 | ((StylePreviewer) styPreviewer).setStyle(null);
|
||
712 | } else if (TEST_SQL.equals(e.getActionCommand())) { |
||
713 | logger.info("TEST_SQL = " + TEST_SQL);
|
||
714 | } else if (DELETE_FIELD.equals(e.getActionCommand())) { |
||
715 | int[] rowInd = getTableFields().getSelectedRows(); |
||
716 | for (int i = rowInd.length-1; i >= 0 ; i--) { |
||
717 | delField(rowInd[i]); |
||
718 | } |
||
719 | clonedClass.setLabelExpressions(((FieldTableExpressions) getTableFields().getModel()).getExpression()); |
||
720 | setLabelClass(clonedClass); |
||
721 | } else if (VERIFY.equals(e.getActionCommand())) { |
||
722 | verifyExpressions(); |
||
723 | } else if (ADD_FIELD.equals(e.getActionCommand())) { |
||
724 | addField(); |
||
725 | } else if (SELECT_STYLE.equals(e.getActionCommand())) { |
||
726 | |||
727 | IStyle myStyle = ((StylePreviewer)styPreviewer).getStyle(); |
||
728 | |||
729 | FeatureType fty = null;
|
||
730 | |||
731 | try {
|
||
732 | fty = featureStore.getDefaultFeatureType(); |
||
733 | } catch (DataException e1) {
|
||
734 | logger.error("While getting feat type.", e1);
|
||
735 | } |
||
736 | |||
737 | int geotype = fty.getDefaultGeometryAttribute().getGeomType().getType();
|
||
738 | |||
739 | SingleStyleSelectorFilter filter = |
||
740 | new SingleStyleSelectorFilter(ILabelStyle.class);
|
||
741 | StyleSelector stySel = null;
|
||
742 | |||
743 | try {
|
||
744 | stySel = new StyleSelector(myStyle, geotype, filter);
|
||
745 | } catch (IllegalArgumentException iae) { |
||
746 | JOptionPane.showMessageDialog(this, |
||
747 | Messages.getText("_Option_not_available_for_this_geometry_type"),
|
||
748 | getWindowInfo().getTitle(), |
||
749 | JOptionPane.WARNING_MESSAGE);
|
||
750 | return;
|
||
751 | } |
||
752 | |||
753 | ApplicationLocator.getManager().getUIManager().addWindow(stySel); |
||
754 | ILabelStyle sty = (ILabelStyle) stySel.getSelectedObject(); |
||
755 | |||
756 | if (sty != null) { |
||
757 | // gather the style and apply to the class
|
||
758 | clonedClass.setLabelStyle(sty); |
||
759 | clonedClass.setUnit(stySel.getUnit()); |
||
760 | clonedClass.setReferenceSystem(stySel.getReferenceSystem()); |
||
761 | setLabelClass(clonedClass); |
||
762 | } |
||
763 | |||
764 | // styPreviewer.setStyle(sty);
|
||
765 | ((StylePreviewer) styPreviewer).setStyle(sty); |
||
766 | |||
767 | }else if (e.getSource().equals(rdBtnAllFeatures) || e.getSource().equals(rdBtnFilteredFeatures)){ |
||
768 | clonedClass.setUseSqlQuery(rdBtnFilteredFeatures.isSelected()); |
||
769 | } |
||
770 | |||
771 | repaint(); |
||
772 | } |
||
773 | |||
774 | 41195 | jldominguez | private boolean validVisibleSQL(String sqlstr, FeatureStore fsto) { |
775 | |||
776 | return LabelClassUtils.validExpression(sqlstr, fsto, true); |
||
777 | } |
||
778 | |||
779 | private void applySettings() { |
||
780 | |||
781 | 40911 | jldominguez | clonedClass.setVisible(chkLabelFeatures.isSelected()); |
782 | clonedClass.setName(txtName.getText()); |
||
783 | 41195 | jldominguez | |
784 | if (rdBtnFilteredFeatures.isSelected()) {
|
||
785 | clonedClass.setSQLQuery(txtSQL.getText()); |
||
786 | } else {
|
||
787 | clonedClass.setSQLQuery("");
|
||
788 | } |
||
789 | |||
790 | 40911 | jldominguez | JTable tableFields=getTableFields();
|
791 | TableCellEditor cellEditor=tableFields.getCellEditor();
|
||
792 | if(cellEditor != null){ |
||
793 | int row = tableFields.getEditingRow();
|
||
794 | int column = tableFields.getEditingColumn();
|
||
795 | cellEditor.stopCellEditing(); |
||
796 | Object value = cellEditor.getCellEditorValue();
|
||
797 | |||
798 | if (value != null) { |
||
799 | ((FieldTableExpressions) tableFields. |
||
800 | getModel()).setValueAt(value, row, column); |
||
801 | } |
||
802 | } |
||
803 | clonedClass.setLabelExpressions( |
||
804 | ((FieldTableExpressions) tableFields. |
||
805 | getModel()).getExpression()); |
||
806 | clonedClass.setTextSymbol(textStyle.getTextSymbol()); |
||
807 | } |
||
808 | |||
809 | private void addField() { |
||
810 | addField("");
|
||
811 | } |
||
812 | |||
813 | private void addField(String fieldExpr) { |
||
814 | FieldTableExpressions m = ((FieldTableExpressions) getTableFields().getModel()); |
||
815 | m.addRow(new Object[] { m.getRowCount()+1, fieldExpr }); |
||
816 | } |
||
817 | |||
818 | private void delField(int fieldIndex) { |
||
819 | try {
|
||
820 | ((FieldTableExpressions) getTableFields().getModel()).removeRow(fieldIndex); |
||
821 | } catch (ArrayIndexOutOfBoundsException ex) {} |
||
822 | } |
||
823 | |||
824 | |||
825 | public ILabelClass getLabelClass() {
|
||
826 | return lc;
|
||
827 | } |
||
828 | |||
829 | |||
830 | |||
831 | private static final Object[] TABLE_HEADERS = new String[] { |
||
832 | |||
833 | Messages.getText("field_number"),
|
||
834 | Messages.getText("label_expression")
|
||
835 | }; |
||
836 | |||
837 | /*
|
||
838 | private static String fieldSeparator =
|
||
839 | LabelExpressionParser.tokenImage[LabelExpressionParser.EOFIELD].replaceAll("\"", "");
|
||
840 | */
|
||
841 | |||
842 | private class FieldTableExpressions extends DefaultTableModel { |
||
843 | private static final long serialVersionUID = 2002427714889477770L; |
||
844 | public FieldTableExpressions(String[] expressions) { |
||
845 | super();
|
||
846 | |||
847 | if(expressions != null && expressions.length > 0){ |
||
848 | Integer[] aux = new Integer[expressions.length]; |
||
849 | for (int i = 0; i < aux.length; i++) { |
||
850 | aux[i] = i+1;
|
||
851 | } |
||
852 | |||
853 | Object[][] values = new Object[aux.length][2]; |
||
854 | for (int i = 0; i < values.length; i++) { |
||
855 | values[i][0] = aux[i];
|
||
856 | values[i][1] = expressions[i];
|
||
857 | } |
||
858 | setDataVector(values, TABLE_HEADERS); |
||
859 | } |
||
860 | else{
|
||
861 | Object[][] values = new Object[1][2]; |
||
862 | values[0][0] = 1; |
||
863 | values[0][1] = ""; |
||
864 | setDataVector(values,TABLE_HEADERS); |
||
865 | } |
||
866 | |||
867 | } |
||
868 | |||
869 | |||
870 | @Override
|
||
871 | public boolean isCellEditable(int row, int column) { |
||
872 | return column == 1; |
||
873 | } |
||
874 | |||
875 | public String[] getExpression() { |
||
876 | |||
877 | String[] expressions = new String[getRowCount()]; |
||
878 | |||
879 | for (int i = 0; i < getRowCount(); i++) { |
||
880 | expressions[i] = ""+(String) getValueAt(i,1); |
||
881 | } |
||
882 | return expressions;
|
||
883 | } |
||
884 | |||
885 | } |
||
886 | |||
887 | // public static void main(String[] args) {
|
||
888 | // JFrame f = new JFrame("Test LabelClassProperties panel");
|
||
889 | //
|
||
890 | // String xmlString =
|
||
891 | // "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n" +
|
||
892 | // "<xml-tag xmlns=\"http://www.gvsig.gva.es\">\n" +
|
||
893 | // " <property key=\"className\" value=\"com.iver.cit.gvsig.fmap.rendering.styling.labeling.LabelClass\"/>\n" +
|
||
894 | // " <property key=\"isVisible\" value=\"false\"/>\n" +
|
||
895 | // " <property key=\"name\" value=\"Default\"/>\n" +
|
||
896 | // " <property key=\"labelExpression\" value=\"[TIPO] : lao39805502232 : Substring([MOTO], 2,2);\"/>\n" +
|
||
897 | // " <property key=\"unit\" value=\"-1\"/>\n" +
|
||
898 | // " <property key=\"referenceSystem\" value=\"0\"/>\n" +
|
||
899 | // " <property key=\"sqlQuery\" value=\"TIPO = 'C'\"/>\n" +
|
||
900 | // " <property key=\"priority\" value=\"0\"/>\n" +
|
||
901 | // " <xml-tag>\n" +
|
||
902 | // " <property key=\"className\" value=\"org.gvsig.symbology.fmap.styles.SimpleLabelStyle\"/>\n" +
|
||
903 | // " <property key=\"desc\" value=\"Placa Carrer VLC.style\"/>\n" +
|
||
904 | // " <property key=\"markerPointX\" value=\"0.0\"/>\n" +
|
||
905 | // " <property key=\"markerPointY\" value=\"0.0\"/>\n" +
|
||
906 | // " <property key=\"minXArray\" value=\"0.35 ,0.25\"/>\n" +
|
||
907 | // " <property key=\"minYArray\" value=\"0.15 ,0.5\"/>\n" +
|
||
908 | // " <property key=\"widthArray\" value=\"0.5 ,0.6\"/>\n" +
|
||
909 | // " <property key=\"heightArray\" value=\"0.27 ,0.37\"/>\n" +
|
||
910 | // " <property key=\"id\" value=\"labelStyle\"/>\n" +
|
||
911 | // " <xml-tag>\n" +
|
||
912 | // " <property key=\"className\" value=\"org.gvsig.symbology.fmap.styles.RemoteFileStyle\"/>\n" +
|
||
913 | // " <property key=\"source\" value=\"http://www.boomlapop.com/boomlapop.jpg\"/>\n" +
|
||
914 | // " <property key=\"desc\"/>\n" +
|
||
915 | // " <property key=\"id\" value=\"LabelStyle\"/>\n" +
|
||
916 | // " </xml-tag>\n" +
|
||
917 | // " </xml-tag>\n" +
|
||
918 | // " <xml-tag>\n" +
|
||
919 | // " <property key=\"className\" value=\"com.iver.cit.gvsig.fmap.core.symbols.SimpleTextSymbol\"/>\n" +
|
||
920 | // " <property key=\"desc\"/>\n" +
|
||
921 | // " <property key=\"isShapeVisible\" value=\"true\"/>\n" +
|
||
922 | // " <property key=\"font\" value=\"Arial\"/>\n" +
|
||
923 | // " <property key=\"fontStyle\" value=\"1\"/>\n" +
|
||
924 | // " <property key=\"size\" value=\"12\"/>\n" +
|
||
925 | // " <property key=\"text\" value=\"GeneralLabeling.sample_text\"/>\n" +
|
||
926 | // " <property key=\"textColor\" value=\"255,255,0,255\"/>\n" +
|
||
927 | // " <property key=\"unit\" value=\"-1\"/>\n" +
|
||
928 | // " <property key=\"referenceSystem\" value=\"0\"/>\n" +
|
||
929 | // " <property key=\"id\" value=\"TextSymbol\"/>\n" +
|
||
930 | // " </xml-tag>\n" +
|
||
931 | // "</xml-tag>\n" +
|
||
932 | // "";
|
||
933 | //
|
||
934 | // LabelClass lc = null;
|
||
935 | // try {
|
||
936 | // XMLEntity xml = new XMLEntity((XmlTag) XmlTag.unmarshal(
|
||
937 | // XMLEncodingUtils.getReader(new ByteArrayInputStream(xmlString.getBytes()))));
|
||
938 | // lc = new LabelClass();
|
||
939 | // lc.setXMLEntity(xml);
|
||
940 | // } catch (Exception e) {
|
||
941 | // e.printStackTrace();
|
||
942 | // }
|
||
943 | // String[] names = new String[] { "Field1", "Field2", "Field3" };
|
||
944 | // int[] types = new int[] { Types.VARCHAR, Types.INTEGER, Types.DOUBLE };
|
||
945 | // final LabelClassProperties lcp = new LabelClassProperties(
|
||
946 | // names, types ) {
|
||
947 | // private static final long serialVersionUID = -1843509415649666459L;
|
||
948 | //
|
||
949 | // @Override
|
||
950 | // public void actionPerformed(ActionEvent e) {
|
||
951 | // super.actionPerformed(e);
|
||
952 | // if ("OK".equals(e.getActionCommand())) {
|
||
953 | // Sys tem.out.println(getLabelClass().getXMLEntity());
|
||
954 | // }
|
||
955 | // }
|
||
956 | // };
|
||
957 | // lcp.setLabelClass(lc);
|
||
958 | // f.setContentPane(lcp);
|
||
959 | // f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
|
||
960 | // f.pack();
|
||
961 | // f.setVisible(true);
|
||
962 | //
|
||
963 | // }
|
||
964 | |||
965 | } |