svn-gvsig-desktop / branches / v2_0_0_prep / applications / appgvSIG / src / org / gvsig / app / project / documents / view / BaseViewDocument.java @ 33654
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1 | 31496 | jjdelcerro | /* gvSIG. Geographic Information System of the Valencian Government
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2 | *
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3 | * Copyright (C) 2007-2009 Infrastructures and Transports Department
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4 | 31544 | cordinyana | * of the Valencian Government (CIT)
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5 | 31496 | jjdelcerro | *
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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 2
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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 | */
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22 | |||
23 | /*
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24 | * AUTHORS (In addition to CIT):
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25 | * 2004-2009 IVER TI
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26 | *
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27 | */
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28 | |||
29 | 29598 | jpiera | package org.gvsig.app.project.documents.view; |
30 | 7392 | sbayarri | |
31 | import java.awt.Color; |
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32 | import java.awt.Component; |
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33 | 10626 | caballero | import java.awt.Dimension; |
34 | 7476 | azabala | import java.util.List; |
35 | 7392 | sbayarri | |
36 | import javax.swing.JOptionPane; |
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37 | 10626 | caballero | import javax.swing.JPanel; |
38 | import javax.swing.JScrollPane; |
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39 | 7392 | sbayarri | |
40 | import org.cresques.cts.IProjection; |
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41 | 29598 | jpiera | import org.gvsig.andami.PluginServices; |
42 | import org.gvsig.andami.ui.mdiManager.IWindow; |
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43 | import org.gvsig.andami.ui.mdiManager.WindowInfo; |
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44 | import org.gvsig.app.extension.ProjectExtension; |
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45 | import org.gvsig.app.project.Project; |
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46 | 32880 | jjdelcerro | import org.gvsig.app.project.documents.AbstractDocument; |
47 | 31496 | jjdelcerro | import org.gvsig.app.project.documents.Document; |
48 | import org.gvsig.app.project.documents.DocumentManager; |
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49 | import org.gvsig.app.project.documents.table.TableDocument; |
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50 | import org.gvsig.app.project.documents.table.TableManager; |
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51 | 29598 | jpiera | import org.gvsig.app.project.documents.view.info.gui.HTMLInfoToolPanel; |
52 | 20994 | jmvivo | import org.gvsig.fmap.mapcontext.MapContext; |
53 | import org.gvsig.fmap.mapcontext.events.ErrorEvent; |
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54 | import org.gvsig.fmap.mapcontext.events.listeners.ErrorListener; |
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55 | import org.gvsig.fmap.mapcontext.layers.CancelationException; |
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56 | 28066 | fdiaz | import org.gvsig.fmap.mapcontext.layers.FLayer; |
57 | 20994 | jmvivo | import org.gvsig.fmap.mapcontext.layers.FLayers; |
58 | 21893 | vcaballero | import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
59 | 33275 | jjdelcerro | import org.gvsig.tools.ToolsLocator; |
60 | import org.gvsig.tools.dynobject.DynStruct; |
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61 | 23214 | jmvivo | import org.gvsig.tools.exception.BaseException; |
62 | 33275 | jjdelcerro | import org.gvsig.tools.persistence.PersistenceManager; |
63 | 31496 | jjdelcerro | import org.gvsig.tools.persistence.PersistentState; |
64 | 32880 | jjdelcerro | import org.gvsig.tools.persistence.exception.PersistenceException; |
65 | 7392 | sbayarri | |
66 | 31496 | jjdelcerro | /**
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67 | *
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68 | * @author 2005- Vicente Caballero
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69 | * @author 2009- Joaquin del Cerro
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70 | *
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71 | */
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72 | 7392 | sbayarri | |
73 | 31496 | jjdelcerro | public abstract class BaseViewDocument extends AbstractDocument implements ErrorListener, |
74 | ViewDocument { |
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75 | 7392 | sbayarri | |
76 | 31496 | jjdelcerro | /**
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77 | *
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78 | */
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79 | private static final long serialVersionUID = -2621709089720665902L; |
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80 | |||
81 | 33275 | jjdelcerro | public static final String PERSISTENCE_DEFINITION_NAME = "BaseViewDocument"; |
82 | |||
83 | 7392 | sbayarri | protected MapContext mapOverViewContext;
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84 | protected MapContext mapContext;
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85 | 31496 | jjdelcerro | |
86 | 33275 | jjdelcerro | // protected int m_typeLink = LinkListener.TYPELINKIMAGE;
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87 | // protected String m_extLink;
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88 | // protected String m_selectedField = null;
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89 | 7392 | sbayarri | |
90 | 31496 | jjdelcerro | public BaseViewDocument() {
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91 | super();
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92 | } |
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93 | |||
94 | public BaseViewDocument(DocumentManager factory) {
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95 | super(factory);
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96 | } |
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97 | |||
98 | 7392 | sbayarri | /**
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99 | 31496 | jjdelcerro | * Gets the MapContext of the main map in the view.
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100 | 7392 | sbayarri | *
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101 | 31496 | jjdelcerro | * @return the main MapContext
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102 | 7392 | sbayarri | */
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103 | public MapContext getMapContext() {
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104 | return mapContext;
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105 | } |
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106 | |||
107 | /**
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108 | 31496 | jjdelcerro | * Gets the MapContext from the locator, which is the
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109 | 7392 | sbayarri | * small map in the left-bottom corner of the View.
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110 | *
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111 | 31496 | jjdelcerro | * @return the locator MapContext
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112 | 7392 | sbayarri | */
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113 | public MapContext getMapOverViewContext() {
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114 | return mapOverViewContext;
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115 | } |
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116 | |||
117 | public void setMapContext(MapContext fmap) { |
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118 | mapContext = fmap; |
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119 | fmap.addErrorListener(this);
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120 | } |
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121 | |||
122 | public void setMapOverViewContext(MapContext fmap) { |
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123 | mapOverViewContext = fmap; |
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124 | mapOverViewContext.setProjection(mapContext.getProjection()); |
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125 | } |
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126 | |||
127 | public void showErrors(){ |
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128 | if (mapContext.getLayersError().size()>0){ |
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129 | String layersError=""; |
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130 | for (int i=0;i<mapContext.getLayersError().size();i++){ |
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131 | layersError=layersError+"\n"+(String)mapContext.getLayersError().get(i); |
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132 | } |
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133 | JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), |
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134 | PluginServices.getText(this,"fallo_capas")+" : \n"+ |
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135 | layersError); |
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136 | } |
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137 | } |
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138 | 10165 | caballero | |
139 | 7476 | azabala | /**
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140 | * Reports to the user a bundle of driver exceptions produced in the
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141 | * same atomic MapContext transaction
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142 | */
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143 | 33275 | jjdelcerro | @SuppressWarnings("rawtypes") |
144 | 7476 | azabala | public void reportDriverExceptions(String introductoryText, List driverExceptions) { |
145 | 15843 | vcaballero | HtmlWindow htmlPanel = new HtmlWindow(570, 600, PluginServices.getText(this,"driver_error")); |
146 | 9214 | fdiaz | String htmlText = ""; |
147 | 7476 | azabala | if(introductoryText == null){ |
148 | 15843 | vcaballero | htmlText += "<h2 text=\"#000080\">"+PluginServices.getText(this,"se_han_producido_los_siguientes_errores_durante_la_carga_de_las_capas")+"</h2>"; |
149 | 7476 | azabala | }else{
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150 | htmlText += introductoryText; |
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151 | } |
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152 | int numErrors = driverExceptions.size();
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153 | for(int i = 0; i < numErrors; i++){ |
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154 | 10626 | caballero | //htmlText += "<br>\n";
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155 | BaseException exception = (BaseException) driverExceptions.get(i); |
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156 | 15843 | vcaballero | htmlText +="<p text=\"#550080\">_________________________________________________________________________________________</p>";
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157 | htmlText += "<h3>"+PluginServices.getText(this,exception.getMessageKey())+"</h3>"; |
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158 | 10626 | caballero | htmlText += "<p>"+exception.getMessage()+"</p>"; |
159 | 15843 | vcaballero | htmlText +="<p text=\"#550080\">_________________________________________________________________________________________</p>";
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160 | 7476 | azabala | } |
161 | 10626 | caballero | |
162 | 7476 | azabala | System.out.println(htmlText);
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163 | htmlPanel.show(htmlText); |
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164 | 10165 | caballero | |
165 | 7476 | azabala | PluginServices.getMDIManager().addCentredWindow(htmlPanel); |
166 | 10165 | caballero | |
167 | 7476 | azabala | } |
168 | 10165 | caballero | |
169 | 7476 | azabala | /**
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170 | * HtmlInfoToolPanel that implements IWindow
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171 | * @author azabala
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172 | *
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173 | */
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174 | 10626 | caballero | class HtmlWindow extends JPanel implements IWindow { |
175 | 31496 | jjdelcerro | /**
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176 | *
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177 | */
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178 | private static final long serialVersionUID = 1151465547277478664L; |
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179 | |||
180 | 10626 | caballero | private HTMLInfoToolPanel htmlPanel=new HTMLInfoToolPanel(); |
181 | 7476 | azabala | WindowInfo viewInfo = null;
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182 | public HtmlWindow(int width, int height, String windowTitle){ |
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183 | 15843 | vcaballero | htmlPanel.setBackground(Color.white);
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184 | 10626 | caballero | JScrollPane scrollPane=new JScrollPane(htmlPanel); |
185 | scrollPane.setPreferredSize(new Dimension(width-30,height-30)); |
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186 | this.add(scrollPane);
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187 | 7476 | azabala | viewInfo = new WindowInfo(WindowInfo.MODELESSDIALOG);
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188 | viewInfo.setTitle(windowTitle); |
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189 | viewInfo.setWidth(width); |
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190 | viewInfo.setHeight(height); |
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191 | } |
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192 | 10165 | caballero | |
193 | 10626 | caballero | public void show(String htmlText) { |
194 | htmlPanel.show(htmlText); |
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195 | } |
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196 | |||
197 | 7476 | azabala | public WindowInfo getWindowInfo() {
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198 | return viewInfo;
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199 | } |
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200 | 26449 | jmvivo | public Object getWindowProfile() { |
201 | return WindowInfo.PROPERTIES_PROFILE;
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202 | } |
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203 | 10165 | caballero | |
204 | 7476 | azabala | } |
205 | 7392 | sbayarri | |
206 | public IProjection getProjection() {
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207 | return mapContext.getProjection();
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208 | } |
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209 | |||
210 | public void setProjection (IProjection proj) { |
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211 | mapContext.setProjection(proj); |
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212 | mapOverViewContext.setProjection(proj); |
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213 | } |
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214 | |||
215 | 31496 | jjdelcerro | public IProjection getOverViewProjection() {
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216 | return mapOverViewContext.getProjection();
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217 | } |
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218 | |||
219 | 33275 | jjdelcerro | // public String getExtLink() {
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220 | // return m_extLink;
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221 | // }
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222 | //
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223 | // public int getTypeLink() {
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224 | // return m_typeLink;
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225 | // }
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226 | //
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227 | // /**
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228 | // * Se selecciona la extensi?n para realizar cuando se quiera el link.
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229 | // *
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230 | // * @param s nombre del campo.
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231 | // */
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232 | // public void setExtLink(String s) {
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233 | // m_extLink = s;
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234 | // }
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235 | //
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236 | // /**
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237 | // * Se selecciona el tipo de fichero para realizar cuando se quiera el link.
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238 | // *
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239 | // * @param i tipo de fichero.
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240 | // */
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241 | // public void setTypeLink(int i) {
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242 | // m_typeLink = i;
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243 | // }
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244 | 7392 | sbayarri | |
245 | public void afterRemove() { |
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246 | 31496 | jjdelcerro | // FIXME: Parece que no recorre correctamente el arbol de capas
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247 | |||
248 | 7392 | sbayarri | FLayers layers=this.getMapContext().getLayers();
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249 | |||
250 | for (int i = layers.getLayersCount()-1; i>=0; i--){ |
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251 | try {
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252 | 21893 | vcaballero | if (layers.getLayer(i) instanceof FLyrVect){ |
253 | 7392 | sbayarri | Project project = ((ProjectExtension)PluginServices.getExtension(ProjectExtension.class)).getProject(); |
254 | 31496 | jjdelcerro | TableDocument pt = project.getTable((FLyrVect) layers.getLayer(i)); |
255 | 7392 | sbayarri | |
256 | 31496 | jjdelcerro | List<Document> tables = project.getDocuments(TableManager.TYPENAME); |
257 | 7392 | sbayarri | for (int j = 0; j < tables.size(); j++) { |
258 | if (tables.get(j) == pt){
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259 | 31496 | jjdelcerro | project.remove(tables.get(j)); |
260 | 7392 | sbayarri | break;
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261 | } |
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262 | } |
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263 | |||
264 | PluginServices.getMDIManager().closeSingletonWindow(pt); |
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265 | } |
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266 | layers.getLayer(i).getParentLayer().removeLayer(layers.getLayer(i)); |
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267 | } catch (CancelationException e1) {
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268 | e1.printStackTrace(); |
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269 | } |
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270 | } |
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271 | 31284 | cordinyana | getMapContext().dispose(); |
272 | getMapOverViewContext().dispose(); |
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273 | 7392 | sbayarri | } |
274 | |||
275 | public void afterAdd() { |
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276 | 31496 | jjdelcerro | // Do nothing
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277 | 7392 | sbayarri | } |
278 | |||
279 | |||
280 | public void setBackColor(Color c) { |
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281 | getMapContext().getViewPort().setBackColor(c); |
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282 | } |
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283 | |||
284 | 33275 | jjdelcerro | // /**
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285 | // * Se selecciona el nombre del campo para realizar cuando se quiera el
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286 | // * link.
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287 | // *
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288 | // * @param s nombre del campo.
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289 | // */
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290 | // public void setSelectedField(String s) {
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291 | // m_selectedField = s;
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292 | // }
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293 | //
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294 | // public String getSelectedField() {
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295 | // return m_selectedField;
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296 | // }
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297 | 7392 | sbayarri | |
298 | public void errorThrown(ErrorEvent e) { |
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299 | JOptionPane.showMessageDialog((Component)PluginServices.getMainFrame(), |
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300 | PluginServices.getText(this,"fallo_capas")+" : \n"+ |
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301 | e.getMessage()); |
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302 | |||
303 | } |
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304 | |||
305 | 28066 | fdiaz | public boolean isLocked() { |
306 | if(super.isLocked()) return true; |
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307 | FLayers layers = getMapContext().getLayers(); |
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308 | for(int i=0; i<layers.getLayersCount(); i++){ |
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309 | FLayer layer = layers.getLayer(i); |
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310 | if (layer.isEditing()){
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311 | return true; |
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312 | } |
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313 | } |
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314 | return false; |
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315 | } |
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316 | 31496 | jjdelcerro | |
317 | public void saveToState(PersistentState state) throws PersistenceException { |
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318 | super.saveToState(state);
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319 | 33275 | jjdelcerro | // state.set("linkType", this.getTypeLink());
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320 | // state.set("linkExtension",this.getExtLink());
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321 | // state.set("selectedField", this.getSelectedField());
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322 | 31496 | jjdelcerro | state.set("mainMapContext", this.getMapContext()); |
323 | if( this.getMapOverViewContext() != null ) { |
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324 | state.set("useMapOverview", true); |
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325 | } else {
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326 | state.set("useMapOverview", false); |
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327 | } |
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328 | state.set("overviewMapContext", this.getMapOverViewContext()); |
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329 | } |
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330 | |||
331 | public void loadFromState(PersistentState state) throws PersistenceException { |
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332 | super.loadFromState(state);
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333 | 33275 | jjdelcerro | // this.setTypeLink( state.getInt("linkType"));
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334 | // this.setExtLink(state.getString("linkExtension"));
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335 | // this.setSelectedField(state.getString("selectedField"));
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336 | 31496 | jjdelcerro | |
337 | this.mapContext = (MapContext) state.get("mainMapContext"); |
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338 | 33275 | jjdelcerro | if( state.getBoolean("useMapOverview") ) { |
339 | this.mapOverViewContext = (MapContext) state.get("overviewMapContext"); |
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340 | } else {
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341 | this.mapOverViewContext = null; |
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342 | } |
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343 | 31496 | jjdelcerro | } |
344 | 33275 | jjdelcerro | |
345 | public static void registerPersistent() { |
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346 | PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
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347 | DynStruct definition = manager.addDefinition( |
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348 | BaseViewDocument.class, |
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349 | PERSISTENCE_DEFINITION_NAME, |
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350 | "Base view document persistence definition",
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351 | null,
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352 | null
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353 | ); |
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354 | definition.extend(manager.getDefinition(AbstractDocument.PERSISTENCE_DEFINITION_NAME));
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355 | 31496 | jjdelcerro | |
356 | 33275 | jjdelcerro | definition.addDynFieldBoolean("useMapOverview").setMandatory(true); |
357 | definition.addDynFieldObject("mainMapContext").setClassOfValue(MapContext.class).setMandatory(true); |
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358 | definition.addDynFieldObject("overviewMapContext").setClassOfValue(MapContext.class).setMandatory(false); |
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359 | } |
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360 | |||
361 | 7392 | sbayarri | } |