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 / AddLayer.java @ 45739
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1 | 40558 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | 40435 | jjdelcerro | *
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4 | 40558 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
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5 | 40435 | jjdelcerro | *
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6 | 41248 | jjdelcerro | * This program is free software; you can redistribute it and/or modify it under
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7 | * the terms of the GNU General Public License as published by the Free Software
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8 | * Foundation; either version 3 of the License, or (at your option) any later
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9 | * version.
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10 | 40435 | jjdelcerro | *
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11 | 41248 | jjdelcerro | * This program is distributed in the hope that it will be useful, but WITHOUT
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12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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13 | * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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14 | * details.
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15 | 40435 | jjdelcerro | *
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16 | 41248 | jjdelcerro | * You should have received a copy of the GNU General Public License along with
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17 | * this program; if not, write to the Free Software Foundation, Inc., 51
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18 | * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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19 | 40558 | jjdelcerro | *
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20 | 41248 | jjdelcerro | * For any additional information, do not hesitate to contact us at info AT
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21 | * gvsig.com, or visit our website www.gvsig.com.
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22 | 40435 | jjdelcerro | */
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23 | package org.gvsig.app.extension; |
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24 | |||
25 | import java.awt.Component; |
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26 | 41634 | jjdelcerro | import java.io.File; |
27 | 40435 | jjdelcerro | import java.lang.reflect.InvocationTargetException; |
28 | import java.util.ArrayList; |
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29 | 41634 | jjdelcerro | import java.util.List; |
30 | 40435 | jjdelcerro | |
31 | import javax.swing.JOptionPane; |
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32 | |||
33 | import org.cresques.cts.ICoordTrans; |
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34 | import org.cresques.cts.IProjection; |
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35 | 43152 | fdiaz | import org.slf4j.Logger; |
36 | import org.slf4j.LoggerFactory; |
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37 | |||
38 | 40435 | jjdelcerro | import org.gvsig.andami.IconThemeHelper; |
39 | import org.gvsig.andami.PluginServices; |
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40 | import org.gvsig.andami.plugins.Extension; |
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41 | 40485 | jldominguez | import org.gvsig.app.ApplicationLocator; |
42 | 41248 | jjdelcerro | import org.gvsig.app.ApplicationManager; |
43 | 40435 | jjdelcerro | import org.gvsig.app.addlayer.AddLayerDialog; |
44 | import org.gvsig.app.gui.WizardPanel; |
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45 | 41248 | jjdelcerro | import org.gvsig.app.project.documents.view.ViewDocument; |
46 | 40435 | jjdelcerro | import org.gvsig.app.project.documents.view.gui.IView; |
47 | 41634 | jjdelcerro | import org.gvsig.fmap.dal.serverexplorer.filesystem.swing.FilesystemExplorerWizardPanel; |
48 | 41434 | cmartinez | import org.gvsig.fmap.mapcontext.MapContext; |
49 | 40435 | jjdelcerro | import org.gvsig.fmap.mapcontext.ViewPort; |
50 | import org.gvsig.fmap.mapcontext.layers.FLayer; |
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51 | import org.gvsig.fmap.mapcontext.layers.FLayers; |
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52 | import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
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53 | import org.gvsig.fmap.mapcontrol.MapControl; |
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54 | 42896 | jjdelcerro | import org.gvsig.tools.ToolsLocator; |
55 | 42573 | jjdelcerro | import org.gvsig.tools.dispose.DisposeUtils; |
56 | 42896 | jjdelcerro | import org.gvsig.tools.i18n.I18nManager; |
57 | 43636 | jjdelcerro | import org.gvsig.tools.util.ArrayUtils; |
58 | 40435 | jjdelcerro | |
59 | /**
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60 | 41248 | jjdelcerro | * Extensi�n que abre un di�logo para seleccionar la capa o capas que se
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61 | * quieren anadir a la vista.
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62 | 40435 | jjdelcerro | *
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63 | */
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64 | public class AddLayer extends Extension { |
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65 | 42573 | jjdelcerro | |
66 | 41258 | jjdelcerro | private static final Logger logger = LoggerFactory.getLogger(AddLayer.class); |
67 | 42573 | jjdelcerro | |
68 | 41248 | jjdelcerro | private static ArrayList<Class<? extends WizardPanel>> wizardStack = null; |
69 | 40435 | jjdelcerro | |
70 | 41248 | jjdelcerro | static {
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71 | 42573 | jjdelcerro | AddLayer.wizardStack = new ArrayList<>(); |
72 | 43152 | fdiaz | // Anadimos el panel al wizard de cargar capa.
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73 | AddLayer.addWizard(FilesystemExplorerWizardPanel.class); |
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74 | 41248 | jjdelcerro | } |
75 | 40435 | jjdelcerro | |
76 | 41248 | jjdelcerro | public static void addWizard(Class<? extends WizardPanel> wpClass) { |
77 | AddLayer.wizardStack.add(wpClass); |
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78 | } |
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79 | 40435 | jjdelcerro | |
80 | 41248 | jjdelcerro | private static WizardPanel getInstance(int i, MapControl mapControl) |
81 | throws IllegalArgumentException, SecurityException, |
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82 | InstantiationException, IllegalAccessException, |
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83 | InvocationTargetException, NoSuchMethodException { |
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84 | Class<? extends WizardPanel> wpClass = AddLayer.wizardStack.get(i); |
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85 | Object[] params = {}; |
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86 | WizardPanel wp = wpClass.getConstructor() |
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87 | .newInstance(params); |
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88 | wp.setMapCtrl(mapControl); |
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89 | wp.initWizard(); |
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90 | 40435 | jjdelcerro | |
91 | 41248 | jjdelcerro | return wp;
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92 | } |
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93 | 40435 | jjdelcerro | |
94 | 42573 | jjdelcerro | @Override
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95 | 41248 | jjdelcerro | public boolean isVisible() { |
96 | ApplicationManager application = ApplicationLocator.getManager(); |
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97 | 40485 | jldominguez | |
98 | 41264 | jjdelcerro | return application.getActiveComponent(ViewDocument.class) != null; |
99 | 41248 | jjdelcerro | } |
100 | 40435 | jjdelcerro | |
101 | 42573 | jjdelcerro | @Override
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102 | 41248 | jjdelcerro | public void postInitialize() { |
103 | super.postInitialize();
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104 | } |
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105 | 40435 | jjdelcerro | |
106 | 41248 | jjdelcerro | public static void checkProjection(FLayer lyr, ViewPort viewPort) { |
107 | if (lyr instanceof FLayers) { |
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108 | FLayers layers = (FLayers) lyr; |
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109 | for (int i = 0; i < layers.getLayersCount(); i++) { |
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110 | checkProjection(layers.getLayer(i), viewPort); |
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111 | } |
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112 | } |
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113 | if (lyr instanceof FLyrVect) { |
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114 | FLyrVect lyrVect = (FLyrVect) lyr; |
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115 | IProjection proj = lyr.getProjection(); |
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116 | // Comprobar que la projecci�n es la misma que la vista
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117 | if (proj == null) { |
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118 | 42573 | jjdelcerro | // SUPONEMOS que la capa est� en la proyecci�n que
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119 | 41248 | jjdelcerro | // estamos pidiendo (que ya es mucho suponer, ya).
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120 | lyrVect.setProjection(viewPort.getProjection()); |
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121 | return;
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122 | } |
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123 | 42573 | jjdelcerro | int option;
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124 | 41248 | jjdelcerro | if (proj != viewPort.getProjection()) {
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125 | option = JOptionPane.showConfirmDialog((Component) PluginServices.getMainFrame(), PluginServices |
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126 | .getText(AddLayer.class, "reproyectar_aviso") + "\n" + PluginServices.getText(AddLayer.class, "Capa") + ": " + lyrVect.getName(), PluginServices |
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127 | .getText(AddLayer.class, "reproyectar_pregunta"),
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128 | JOptionPane.YES_NO_OPTION);
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129 | 40435 | jjdelcerro | |
130 | 41248 | jjdelcerro | if (option != JOptionPane.OK_OPTION) { |
131 | return;
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132 | } |
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133 | 40435 | jjdelcerro | |
134 | 41248 | jjdelcerro | ICoordTrans ct = proj.getCT(viewPort.getProjection()); |
135 | lyrVect.setCoordTrans(ct); |
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136 | System.err.println("coordTrans = " + proj.getAbrev() + " " |
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137 | + viewPort.getProjection().getAbrev()); |
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138 | } |
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139 | } |
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140 | 40435 | jjdelcerro | |
141 | 41248 | jjdelcerro | } |
142 | 40435 | jjdelcerro | |
143 | 42573 | jjdelcerro | @Override
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144 | 41248 | jjdelcerro | public void execute(String actionCommand) { |
145 | 41634 | jjdelcerro | this.execute(actionCommand, null); |
146 | } |
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147 | |||
148 | 42573 | jjdelcerro | @Override
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149 | 41634 | jjdelcerro | public void execute(String command, Object[] args) { |
150 | 43100 | jjdelcerro | List<File> files = ArrayUtils.getListOf(args,0,File.class); |
151 | 43152 | fdiaz | |
152 | 41248 | jjdelcerro | ApplicationManager application = ApplicationLocator.getManager(); |
153 | 40435 | jjdelcerro | |
154 | 41264 | jjdelcerro | IView view = (IView) application.getActiveComponent(ViewDocument.class); |
155 | if (view == null) { |
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156 | 41248 | jjdelcerro | return;
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157 | } |
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158 | 41264 | jjdelcerro | ViewDocument document = view.getViewDocument(); |
159 | 42573 | jjdelcerro | |
160 | 41264 | jjdelcerro | MapControl mapControl = view.getMapControl(); |
161 | 41634 | jjdelcerro | this.doAddLayers(mapControl, mapControl.getMapContext(), files);
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162 | 41248 | jjdelcerro | mapControl.getMapContext().callLegendChanged(); |
163 | document.setModified(true);
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164 | } |
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165 | |||
166 | 42573 | jjdelcerro | @Override
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167 | 41248 | jjdelcerro | public boolean isEnabled() { |
168 | return true; |
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169 | } |
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170 | |||
171 | /**
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172 | * Creates FOpenDialog, and adds file tab, and additional registered tabs
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173 | *
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174 | * @return FOpenDialog
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175 | */
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176 | 45739 | jjdelcerro | public static AddLayerDialog createAddLayerDialog(MapControl mapControl, MapContext mapContext, List<File> files) { |
177 | 42896 | jjdelcerro | ApplicationManager application = ApplicationLocator.getManager(); |
178 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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179 | 41258 | jjdelcerro | AddLayerDialog fopen = new AddLayerDialog();
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180 | 42573 | jjdelcerro | for (Class<? extends WizardPanel> wpClass : wizardStack) { |
181 | 41248 | jjdelcerro | WizardPanel wp; |
182 | try {
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183 | 41434 | cmartinez | Object[] params = {}; |
184 | wp = wpClass.getConstructor() |
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185 | .newInstance(params); |
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186 | 42896 | jjdelcerro | application.message( |
187 | 43152 | fdiaz | i18nManager.getTranslation("Adding tab...") + wp.getTabName(),
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188 | 42896 | jjdelcerro | JOptionPane.INFORMATION_MESSAGE
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189 | ); |
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190 | 41434 | cmartinez | wp.setMapCtrl(mapControl); |
191 | wp.setMapContext(mapContext); |
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192 | wp.initWizard(); |
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193 | 42573 | jjdelcerro | if (wp instanceof FilesystemExplorerWizardPanel && files != null && !files.isEmpty()) { |
194 | FilesystemExplorerWizardPanel fswp = (FilesystemExplorerWizardPanel) wp; |
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195 | 41634 | jjdelcerro | fswp.addFiles(files); |
196 | } |
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197 | 41248 | jjdelcerro | fopen.addWizardTab(wp.getTabName(), wp); |
198 | 41258 | jjdelcerro | } catch (Exception e) { |
199 | 42573 | jjdelcerro | logger.warn("Can't create layer open dialog.", e);
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200 | 41248 | jjdelcerro | } |
201 | 41258 | jjdelcerro | } |
202 | 42896 | jjdelcerro | application.message(null,JOptionPane.INFORMATION_MESSAGE); |
203 | 41662 | jjdelcerro | fopen.updateOkButtonState(); |
204 | 41248 | jjdelcerro | return fopen;
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205 | } |
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206 | 40435 | jjdelcerro | |
207 | 41248 | jjdelcerro | /**
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208 | 41434 | cmartinez | * Opens the AddLayer dialog, and adds the selected layers to the provided
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209 | * MapContext.
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210 | 41248 | jjdelcerro | *
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211 | 41434 | cmartinez | * This method is useful when we want to add a layer but we don't have an
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212 | 42573 | jjdelcerro | * associated View. If a View or a MapControl is available, you will usually
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213 | * prefer the {@link #addLayers(MapControl)} method.
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214 | *
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215 | 41434 | cmartinez | * @param mapContext The MapContext to add the layers to
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216 | * @return <code>true</code> if any layer has been added.
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217 | 41248 | jjdelcerro | */
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218 | 41434 | cmartinez | public boolean addLayers(MapContext mapContext) { |
219 | 42573 | jjdelcerro | return doAddLayers(null, mapContext, null); |
220 | 41434 | cmartinez | } |
221 | |||
222 | /**
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223 | * Opens the AddLayer dialog, and adds the selected layers to the provided
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224 | * mapControl.
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225 | 42573 | jjdelcerro | *
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226 | 41434 | cmartinez | * @param mapControl The MapControl to add the layers to
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227 | 42573 | jjdelcerro | *
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228 | 41434 | cmartinez | * @return <code>true</code> if any layer has been added.
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229 | */
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230 | 41248 | jjdelcerro | public boolean addLayers(MapControl mapControl) { |
231 | 42573 | jjdelcerro | return doAddLayers(mapControl, mapControl.getMapContext(), null); |
232 | 41434 | cmartinez | } |
233 | 42573 | jjdelcerro | |
234 | private boolean doAddLayers(MapControl mapControl, MapContext mapContext, List<File> files) { |
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235 | 43636 | jjdelcerro | AddLayerDialog addLayerDialog = null;
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236 | 41258 | jjdelcerro | try {
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237 | 43636 | jjdelcerro | addLayerDialog = createAddLayerDialog(mapControl, mapContext, files); |
238 | PluginServices.getMDIManager().addWindow(addLayerDialog); |
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239 | 40435 | jjdelcerro | |
240 | 43636 | jjdelcerro | if (addLayerDialog.isAccepted()) {
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241 | if (addLayerDialog.getSelectedTab() instanceof WizardPanel) { |
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242 | WizardPanel panel = (WizardPanel) addLayerDialog.getSelectedTab(); |
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243 | panel.executeWizard(); |
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244 | 41434 | cmartinez | return true; |
245 | 41258 | jjdelcerro | } else {
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246 | JOptionPane.showMessageDialog((Component) PluginServices |
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247 | .getMainFrame(), PluginServices.getText(this, "ninguna_capa_seleccionada")); |
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248 | } |
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249 | 41248 | jjdelcerro | } |
250 | 41258 | jjdelcerro | return false; |
251 | } finally {
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252 | 43636 | jjdelcerro | DisposeUtils.disposeQuietly(addLayerDialog); |
253 | 41248 | jjdelcerro | } |
254 | } |
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255 | 40435 | jjdelcerro | |
256 | 42573 | jjdelcerro | @Override
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257 | 41248 | jjdelcerro | public void initialize() { |
258 | IconThemeHelper.registerIcon("action", "view-layer-add", this); |
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259 | } |
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260 | 40435 | jjdelcerro | } |