gvsig-projects-pool / org.gvsig.topology / trunk / org.gvsig.topology / org.gvsig.topology.swing / org.gvsig.topology.swing.impl / src / main / java / org / gvsig / topology / swing / impl / CreateRuleDialog.java @ 727
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1 | 688 | jjdelcerro | /*
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2 | * To change this license header, choose License Headers in Project Properties.
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3 | * To change this template file, choose Tools | Templates
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4 | * and open the template in the editor.
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5 | */
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6 | package org.gvsig.topology.swing.impl; |
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7 | |||
8 | 727 | jjdelcerro | import java.awt.Component; |
9 | 688 | jjdelcerro | import java.awt.Dimension; |
10 | import java.awt.event.ItemEvent; |
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11 | import java.awt.event.ItemListener; |
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12 | 727 | jjdelcerro | import java.util.Objects; |
13 | 688 | jjdelcerro | import javax.swing.DefaultComboBoxModel; |
14 | 727 | jjdelcerro | import javax.swing.DefaultListCellRenderer; |
15 | import javax.swing.ImageIcon; |
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16 | import javax.swing.JLabel; |
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17 | import javax.swing.JList; |
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18 | import javax.swing.ListCellRenderer; |
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19 | 688 | jjdelcerro | import javax.swing.event.DocumentEvent; |
20 | import javax.swing.event.DocumentListener; |
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21 | 727 | jjdelcerro | import org.gvsig.fmap.dal.DataStore; |
22 | import org.gvsig.fmap.dal.exception.DataException; |
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23 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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24 | import org.gvsig.fmap.geom.Geometry; |
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25 | import org.gvsig.fmap.geom.GeometryUtils; |
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26 | 688 | jjdelcerro | import org.gvsig.tools.swing.api.ToolsSwingLocator; |
27 | import org.gvsig.tools.swing.api.ToolsSwingManager; |
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28 | import org.gvsig.tools.swing.api.windowmanager.Dialog; |
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29 | import org.gvsig.tools.swing.api.windowmanager.WindowManager_v2; |
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30 | 727 | jjdelcerro | import org.gvsig.tools.swing.icontheme.IconTheme; |
31 | 688 | jjdelcerro | import org.gvsig.topology.lib.api.TopologyDataSet; |
32 | import org.gvsig.topology.lib.api.TopologyLocator; |
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33 | import org.gvsig.topology.lib.api.TopologyManager; |
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34 | import org.gvsig.topology.lib.api.TopologyPlan; |
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35 | import org.gvsig.topology.lib.api.TopologyRule; |
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36 | import org.gvsig.topology.lib.api.TopologyRuleFactory; |
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37 | |||
38 | /**
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39 | *
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40 | * @author jjdelcerro
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41 | */
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42 | @SuppressWarnings("UseSpecificCatch") |
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43 | public class CreateRuleDialog extends CreateRuleDialogView { |
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44 | |||
45 | 727 | jjdelcerro | private class DataSetListCellRenderer extends DefaultListCellRenderer { |
46 | |||
47 | private ImageIcon pointIcon; |
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48 | private ImageIcon lineIcon; |
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49 | private ImageIcon polygonIcon; |
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50 | |||
51 | public DataSetListCellRenderer() {
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52 | IconTheme iconTheme = ToolsSwingLocator.getIconThemeManager().getCurrent(); |
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53 | if( iconTheme.exists("layer-type-point") ) { |
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54 | this.pointIcon = iconTheme.get("layer-type-point"); |
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55 | } |
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56 | if( iconTheme.exists("layer-type-line") ) { |
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57 | this.lineIcon = iconTheme.get("layer-type-line"); |
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58 | } |
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59 | if( iconTheme.exists("layer-type-polygon") ) { |
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60 | this.polygonIcon = iconTheme.get("layer-type-polygon"); |
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61 | } |
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62 | } |
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63 | |||
64 | @Override
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65 | public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { |
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66 | JLabel label = (JLabel) super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus); |
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67 | this.setText(Objects.toString(value, "")); |
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68 | this.setIcon(null); |
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69 | if( value instanceof TopologyDataSet ) { |
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70 | DataStore store = ((TopologyDataSet) value).getStore(); |
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71 | if( store instanceof FeatureStore ) { |
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72 | try {
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73 | int geomtype = ((FeatureStore) store).getDefaultFeatureType().getDefaultGeometryAttribute().getGeomType().getType();
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74 | if( GeometryUtils.isSubtype(Geometry.TYPES.POINT, geomtype) ) {
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75 | this.setIcon(this.pointIcon); |
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76 | } else if( GeometryUtils.isSubtype(Geometry.TYPES.SURFACE, geomtype) ) { |
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77 | this.setIcon(this.polygonIcon); |
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78 | } else if( GeometryUtils.isSubtype(Geometry.TYPES.CURVE, geomtype) ) { |
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79 | this.setIcon(this.lineIcon); |
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80 | } |
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81 | } catch (DataException ex) {
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82 | } |
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83 | } |
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84 | } |
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85 | return label;
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86 | } |
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87 | |||
88 | } |
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89 | 688 | jjdelcerro | private final TopologyPlan plan; |
90 | private Dialog dialog; |
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91 | |||
92 | CreateRuleDialog(TopologyPlan plan) { |
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93 | this.plan = plan;
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94 | this.dialog = null; |
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95 | this.initComponents();
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96 | } |
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97 | |||
98 | private void initComponents() { |
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99 | ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager(); |
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100 | |||
101 | toolsSwingManager.setDefaultPopupMenu(this.txtDescription);
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102 | this.txtDescription.setPreferredSize(new Dimension(200,200)); |
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103 | |||
104 | DefaultComboBoxModel<TopologyDataSet> model1 = new DefaultComboBoxModel<>(); |
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105 | for (TopologyDataSet dataSet : this.plan.getDataSets()) { |
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106 | model1.addElement(dataSet); |
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107 | } |
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108 | this.cboDataSet1.setModel(model1);
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109 | this.cboDataSet1.setSelectedIndex(-1); |
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110 | this.cboDataSet1.addItemListener(new ItemListener() { |
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111 | @Override
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112 | public void itemStateChanged(ItemEvent e) { |
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113 | performDataSet1Selected(); |
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114 | } |
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115 | }); |
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116 | 727 | jjdelcerro | // this.cboDataSet1.setRenderer(new DataSetListCellRenderer());
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117 | // this.cboDataSet2.setRenderer(new DataSetListCellRenderer());
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118 | 688 | jjdelcerro | this.cboRule.addItemListener(new ItemListener() { |
119 | @Override
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120 | public void itemStateChanged(ItemEvent e) { |
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121 | performRuleSelected(); |
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122 | } |
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123 | }); |
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124 | this.txtTolerance.setText(String.valueOf(this.plan.getTolerance())); |
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125 | this.txtTolerance.getDocument().addDocumentListener(new DocumentListener() { |
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126 | @Override
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127 | public void insertUpdate(DocumentEvent e) { |
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128 | validateData(); |
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129 | } |
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130 | |||
131 | @Override
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132 | public void removeUpdate(DocumentEvent e) { |
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133 | validateData(); |
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134 | } |
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135 | |||
136 | @Override
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137 | public void changedUpdate(DocumentEvent e) { |
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138 | validateData(); |
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139 | } |
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140 | }); |
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141 | |||
142 | this.setOkButtonEnabled(false); |
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143 | this.cboRule.setSelectedIndex(-1); |
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144 | this.cboRule.setEnabled(false); |
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145 | this.cboDataSet2.setEnabled(false); |
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146 | this.cboDataSet2.setSelectedItem(-1); |
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147 | |||
148 | this.setPreferredSize(new Dimension(650, 200)); |
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149 | |||
150 | this.translate();
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151 | } |
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152 | |||
153 | public void setDialog(Dialog dialog) { |
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154 | this.dialog = dialog;
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155 | } |
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156 | |||
157 | private void setOkButtonEnabled(boolean enabled) { |
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158 | if (this.dialog == null) { |
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159 | return;
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160 | } |
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161 | this.dialog.setButtonEnabled(WindowManager_v2.BUTTONS_OK, enabled);
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162 | } |
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163 | |||
164 | private void translate() { |
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165 | ToolsSwingManager tsm = ToolsSwingLocator.getToolsSwingManager(); |
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166 | tsm.translate(this.lblDataSet1);
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167 | tsm.translate(this.lblDataSet2);
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168 | // tsm.translate(this.lblLabelDescription);
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169 | tsm.translate(this.lblRule);
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170 | tsm.translate(this.lblTolerance);
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171 | } |
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172 | |||
173 | private void validateData() { |
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174 | try {
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175 | double x = Double.parseDouble(this.txtTolerance.getText()); |
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176 | } catch (Exception ex) { |
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177 | this.setOkButtonEnabled(false); |
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178 | return;
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179 | } |
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180 | TopologyDataSet dataSet = (TopologyDataSet) this.cboDataSet1.getSelectedItem();
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181 | if (dataSet == null) { |
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182 | this.setOkButtonEnabled(false); |
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183 | return;
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184 | } |
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185 | TopologyRuleFactory ruleFactory = (TopologyRuleFactory) this.cboRule.getSelectedItem();
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186 | if (ruleFactory == null) { |
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187 | this.setOkButtonEnabled(false); |
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188 | return;
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189 | } |
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190 | this.setOkButtonEnabled(true); |
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191 | } |
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192 | |||
193 | private void performDataSet1Selected() { |
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194 | TopologyDataSet dataSet = (TopologyDataSet) this.cboDataSet1.getSelectedItem();
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195 | if (dataSet == null) { |
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196 | this.setOkButtonEnabled(false); |
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197 | this.cboRule.setSelectedIndex(-1); |
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198 | this.cboRule.setEnabled(false); |
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199 | this.cboDataSet2.setEnabled(false); |
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200 | this.cboDataSet2.setSelectedItem(-1); |
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201 | return;
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202 | } |
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203 | TopologyManager manager = TopologyLocator.getTopologyManager(); |
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204 | DefaultComboBoxModel<TopologyRuleFactory> model1 = new DefaultComboBoxModel<>(); |
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205 | for (TopologyRuleFactory ruleFactory : manager.getRuleFactories(dataSet)) {
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206 | model1.addElement(ruleFactory); |
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207 | } |
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208 | this.cboRule.setModel(model1);
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209 | this.cboRule.setSelectedIndex(-1); |
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210 | this.cboRule.setEnabled(true); |
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211 | } |
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212 | |||
213 | private void performRuleSelected() { |
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214 | TopologyRuleFactory ruleFactory = (TopologyRuleFactory) this.cboRule.getSelectedItem();
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215 | if (ruleFactory == null) { |
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216 | this.setOkButtonEnabled(false); |
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217 | this.cboDataSet2.setEnabled(false); |
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218 | this.cboDataSet2.setSelectedItem(-1); |
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219 | return;
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220 | } |
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221 | DefaultComboBoxModel<TopologyDataSet> model2 = new DefaultComboBoxModel<>(); |
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222 | if (ruleFactory.hasSecondaryDataSet()) {
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223 | for (TopologyDataSet dataSet : this.plan.getSecondaryDataSets(ruleFactory)) { |
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224 | model2.addElement(dataSet); |
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225 | } |
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226 | } |
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227 | if (model2.getSize() == 0) { |
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228 | this.cboDataSet2.setEnabled(false); |
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229 | } else {
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230 | this.cboDataSet2.setEnabled(true); |
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231 | } |
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232 | this.cboDataSet2.setModel(model2);
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233 | this.cboDataSet2.setSelectedItem(-1); |
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234 | |||
235 | StringBuilder html = new StringBuilder(); |
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236 | html.append("<html>\n");
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237 | html.append(ruleFactory.getDescription().replace("\n", "<br>")).append("<br>\n"); |
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238 | html.append("</html>\n");
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239 | |||
240 | this.txtDescription.setContentType("text/html"); |
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241 | this.txtDescription.setText(html.toString());
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242 | this.txtDescription.setCaretPosition(0); |
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243 | |||
244 | this.validateData();
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245 | } |
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246 | |||
247 | public TopologyRule getRule() {
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248 | TopologyDataSet dataSet1 = (TopologyDataSet) this.cboDataSet1.getSelectedItem();
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249 | TopologyRuleFactory ruleFactory = (TopologyRuleFactory) this.cboRule.getSelectedItem();
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250 | if (dataSet1 == null || ruleFactory == null) { |
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251 | return null; |
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252 | } |
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253 | TopologyDataSet dataSet2 = (TopologyDataSet) this.cboDataSet2.getSelectedItem();
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254 | double tolerance = this.plan.getTolerance(); |
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255 | try {
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256 | tolerance = Double.parseDouble(this.txtTolerance.getText()); |
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257 | } catch (Exception ex) { |
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258 | |||
259 | } |
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260 | 712 | jjdelcerro | TopologyRule rule; |
261 | if( dataSet2==null ) { |
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262 | rule = ruleFactory.createRule(plan, dataSet1.getName(), null, tolerance);
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263 | } else {
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264 | rule = ruleFactory.createRule(plan, dataSet1.getName(), dataSet2.getName(), tolerance); |
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265 | } |
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266 | 688 | jjdelcerro | return rule;
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267 | } |
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268 | |||
269 | } |