svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.app / org.gvsig.app.mainplugin / src / main / java / org / gvsig / app / extension / develtools / EditingListenerPanel.java @ 41323
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1 | 41323 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright (C) 2007-2013 gvSIG Association.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 3
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | */
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24 | package org.gvsig.app.extension.develtools; |
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25 | |||
26 | import java.awt.Dimension; |
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27 | import java.awt.event.ActionEvent; |
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28 | import java.awt.event.ActionListener; |
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29 | import java.awt.event.ComponentEvent; |
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30 | import java.awt.event.ComponentListener; |
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31 | |||
32 | import javax.swing.JOptionPane; |
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33 | import org.gvsig.app.ApplicationLocator; |
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34 | import org.gvsig.app.ApplicationManager; |
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35 | import org.gvsig.editing.EditingNotificationManager; |
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36 | import org.gvsig.editing.EditingNotification; |
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37 | import org.gvsig.fmap.mapcontrol.MapControlLocator; |
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38 | import org.gvsig.fmap.mapcontrol.swing.dynobject.DynObjectEditor; |
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39 | import org.gvsig.tools.observer.Observable; |
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40 | import org.gvsig.tools.observer.Observer; |
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41 | import org.slf4j.Logger; |
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42 | import org.slf4j.LoggerFactory; |
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43 | |||
44 | |||
45 | public class EditingListenerPanel extends EditingListenerPanelLayout implements Observer { |
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46 | private static final long serialVersionUID = -4106763914259136033L; |
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47 | private static final Logger logger = LoggerFactory.getLogger(EditingListenerPanel.class); |
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48 | private boolean askToAceptNotification; |
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49 | private boolean closed = true; |
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50 | private StringBuilder buffer = new StringBuilder(); |
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51 | |||
52 | public EditingListenerPanel() {
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53 | initComponents(); |
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54 | startObservation(); |
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55 | } |
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56 | |||
57 | private void initComponents() { |
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58 | this.btnClear.addActionListener(new ActionListener() { |
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59 | public void actionPerformed(ActionEvent ae) { |
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60 | onClear(); |
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61 | } |
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62 | }); |
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63 | this.btnClose.addActionListener(new ActionListener() { |
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64 | public void actionPerformed(ActionEvent ae) { |
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65 | setVisible(false);
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66 | } |
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67 | }); |
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68 | |||
69 | this.chkAskToAceptNotification.addActionListener(new ActionListener() { |
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70 | public void actionPerformed(ActionEvent ae) { |
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71 | onAskToAceptNotification(); |
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72 | } |
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73 | }); |
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74 | this.chkAskToAceptNotification.setSelected(false); |
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75 | this.addComponentListener(new ComponentListener() { |
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76 | public void componentResized(ComponentEvent ce) { |
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77 | } |
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78 | public void componentMoved(ComponentEvent ce) { |
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79 | } |
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80 | public void componentShown(ComponentEvent ce) { |
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81 | closed = false;
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82 | } |
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83 | public void componentHidden(ComponentEvent ce) { |
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84 | onClose(); |
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85 | } |
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86 | }); |
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87 | this.setPreferredSize(new Dimension(300, 400)); |
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88 | } |
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89 | |||
90 | public boolean isClosed() { |
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91 | return closed;
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92 | } |
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93 | |||
94 | private void onClose() { |
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95 | this.stopObservation();
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96 | this.closed = true; |
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97 | } |
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98 | |||
99 | private void onClear() { |
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100 | this.txtNotifications.setText(""); |
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101 | this.buffer = new StringBuilder(); |
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102 | } |
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103 | |||
104 | private void onAskToAceptNotification() { |
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105 | this.askToAceptNotification = this.chkAskToAceptNotification.isSelected(); |
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106 | } |
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107 | |||
108 | private void addText(String text) { |
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109 | this.buffer.append(text);
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110 | if( this.buffer.length()> 30000) { |
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111 | this.buffer.delete(0, 20000); |
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112 | } |
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113 | String s = "<html>\n"+buffer.toString()+"</html>\n"; |
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114 | this.txtNotifications.setText(s);
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115 | this.txtNotifications.setSelectionStart(s.length());
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116 | } |
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117 | |||
118 | public void update(Observable observable, Object notification) { |
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119 | EditingNotification n = (EditingNotification) notification; |
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120 | StringBuilder b = new StringBuilder(); |
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121 | b.append("<b>Notification type</b>: ");
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122 | b.append(n.getType()); |
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123 | b.append("<br>\n");
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124 | if( n.getSource() == null ) { |
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125 | b.append("<b>Source</b>: (unknow)<br>\n");
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126 | } else {
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127 | b.append("<b>Source</b>: <i>");
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128 | b.append(n.getSource().getClass().getName()); |
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129 | b.append("</i> (");
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130 | b.append(n.getSource().hashCode()); |
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131 | b.append(") <br>\n");
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132 | } |
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133 | if( n.getDocument() == null ) { |
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134 | b.append("<b>Document</b>: (unknow)<br>\n");
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135 | } else {
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136 | b.append("<b>Document</b>: <i>");
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137 | b.append(n.getDocument().toString()); |
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138 | b.append("</i> (");
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139 | b.append(n.getDocument().hashCode()); |
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140 | b.append(", ");
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141 | b.append(n.getDocument().getClass().getName()); |
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142 | b.append(") <br>\n");
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143 | } |
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144 | if( n.getLayer() == null ) { |
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145 | b.append("<b>Layer</b>: (unknow)<br>\n");
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146 | } else {
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147 | b.append("<b>Layer</b>: <i>");
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148 | b.append(n.getLayer().getName()); |
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149 | b.append("</i><br>\n");
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150 | } |
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151 | if( n.getStore()== null ) { |
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152 | b.append("<b>Store</b>: (unknow)<br>\n");
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153 | } else {
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154 | b.append("<b>Store</b>: <i>");
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155 | b.append(n.getStore().getName()); |
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156 | b.append("</i> (");
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157 | b.append(n.getStore().hashCode()); |
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158 | b.append(", ");
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159 | b.append(n.getStore().getClass().getName()); |
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160 | b.append(") <br>\n");
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161 | } |
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162 | if( n.getFeature()== null ) { |
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163 | b.append("<b>Feature</b>: (unknow)<br>\n");
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164 | } else {
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165 | b.append("<b>Feature</b>: ");
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166 | b.append(n.getFeature().toString()); |
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167 | b.append("<br>\n");
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168 | } |
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169 | |||
170 | b.append("<hr><br>\n");
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171 | this.addText(b.toString());
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172 | |||
173 | if( n.isCancelable() ) {
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174 | if( this.chkShowFeatureInForm.isSelected() && n.getFeature()!=null ) { |
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175 | try {
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176 | DynObjectEditor editor = new DynObjectEditor(n.getFeature().getAsDynObject());
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177 | editor.editObject(true);
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178 | if( this.askToAceptNotification ) { |
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179 | if( editor.isCanceled() ) {
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180 | n.cancel(); |
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181 | } |
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182 | } |
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183 | } catch (Exception ex) { |
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184 | logger.warn("Problems showing the feature in a form.",ex);
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185 | } |
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186 | } else if( this.askToAceptNotification ) { |
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187 | ApplicationManager application = ApplicationLocator.getManager(); |
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188 | int r = application.confirmDialog(
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189 | "Do you want to cancel the process that generated this notification?",
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190 | "Cancel process",
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191 | JOptionPane.YES_NO_OPTION,
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192 | JOptionPane.QUESTION_MESSAGE);
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193 | if( r == JOptionPane.YES_OPTION ) { |
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194 | n.cancel(); |
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195 | } |
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196 | } |
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197 | } |
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198 | } |
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199 | |||
200 | private void startObservation() { |
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201 | EditingNotificationManager editingNotificationManager = MapControlLocator.getEditingNotificationManager(); |
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202 | editingNotificationManager.addObserver(this);
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203 | } |
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204 | |||
205 | private void stopObservation() { |
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206 | EditingNotificationManager editingNotificationManager = MapControlLocator.getEditingNotificationManager(); |
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207 | editingNotificationManager.deleteObserver(this);
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208 | } |
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209 | } |