gvsig-raster / org.gvsig.raster.wmts / branches / org.gvsig.raster.wmts_dataaccess_refactoring / org.gvsig.raster.wmts.app.wmtsclient / src / main / java / org / gvsig / raster / wmts / app / wmtsclient / gui / dialog / WMTSPropsDialog.java @ 2316
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1 | 1944 | nbrodin | /* gvSIG. Geographic Information System of the Valencian Government
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2 | *
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3 | * Copyright (C) 2007-2008 Infrastructures and Transports Department
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4 | * of the Valencian Government (CIT)
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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 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 | package org.gvsig.raster.wmts.app.wmtsclient.gui.dialog; |
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24 | |||
25 | import java.awt.BorderLayout; |
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26 | import java.awt.event.ActionEvent; |
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27 | import java.awt.event.ActionListener; |
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28 | import java.util.HashMap; |
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29 | |||
30 | import javax.swing.JOptionPane; |
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31 | import javax.swing.JPanel; |
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32 | |||
33 | import org.gvsig.andami.PluginServices; |
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34 | import org.gvsig.andami.ui.mdiManager.IWindow; |
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35 | import org.gvsig.andami.ui.mdiManager.WindowInfo; |
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36 | import org.gvsig.app.gui.wizards.WizardListener; |
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37 | 2316 | nbrodin | import org.gvsig.fmap.dal.coverage.exception.ConnectException; |
38 | 1944 | nbrodin | import org.gvsig.fmap.mapcontext.MapContext; |
39 | import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException; |
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40 | import org.gvsig.fmap.mapcontext.layers.FLayer; |
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41 | import org.gvsig.fmap.mapcontext.layers.FLayers; |
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42 | import org.gvsig.fmap.mapcontrol.MapControl; |
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43 | import org.gvsig.gui.beans.buttonspanel.ButtonsPanel; |
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44 | import org.gvsig.gui.beans.buttonspanel.ButtonsPanelEvent; |
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45 | import org.gvsig.gui.beans.buttonspanel.ButtonsPanelListener; |
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46 | 2123 | nbrodin | import org.gvsig.raster.swing.RasterSwingLibrary; |
47 | 1944 | nbrodin | import org.gvsig.raster.util.CancelTaskImpl; |
48 | import org.gvsig.raster.wmts.app.wmtsclient.gui.panel.WMTSGUIInterface; |
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49 | import org.gvsig.raster.wmts.app.wmtsclient.gui.panel.WMTSParamsPanel; |
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50 | import org.gvsig.raster.wmts.app.wmtsclient.layer.FLyrWMTS; |
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51 | import org.gvsig.raster.wmts.io.WMTSServerExplorer; |
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52 | |||
53 | |||
54 | /**
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55 | * The TOC WMTS properties panel container.
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56 | *
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57 | * @author Nacho Brodin (nachobrodin@gmail.com)
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58 | */
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59 | public class WMTSPropsDialog extends JPanel implements IWindow, ButtonsPanelListener { |
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60 | private static final long serialVersionUID = 1L; |
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61 | private FLyrWMTS fLayer = null; |
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62 | private WindowInfo m_ViewInfo = null; |
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63 | private ButtonsPanel buttonsPanel = null; |
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64 | private WMTSGUIInterface wmtsGUIInterface = null; |
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65 | private WMTSServerExplorer explorer = null; |
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66 | |||
67 | public WMTSPropsDialog() {
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68 | initialize(null);
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69 | } |
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70 | |||
71 | public WMTSPropsDialog(FLayer layer) {
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72 | super();
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73 | if(layer instanceof FLyrWMTS) { |
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74 | fLayer = (FLyrWMTS)layer; |
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75 | initialize(fLayer); |
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76 | } |
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77 | } |
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78 | |||
79 | private void initialize(FLyrWMTS layer) { |
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80 | HashMap<String, Object> hash = layer != null ? layer.getProperties() : null; |
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81 | wmtsGUIInterface = getParamsPanel(hash); |
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82 | wmtsGUIInterface.addWizardListener(new WizardListener(){
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83 | public void wizardStateChanged(boolean finishable) { |
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84 | getButtonsPanel().getButton(ButtonsPanel.BUTTON_ACCEPT).setEnabled(finishable); |
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85 | getButtonsPanel().getButton(ButtonsPanel.BUTTON_APPLY).setEnabled(finishable); |
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86 | } |
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87 | |||
88 | public void error(Exception e) { |
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89 | } |
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90 | |||
91 | }); |
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92 | setLayout(new BorderLayout()); |
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93 | this.add(wmtsGUIInterface.getComponent(), BorderLayout.CENTER); |
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94 | this.add(getButtonsPanel(), BorderLayout.SOUTH); |
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95 | } |
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96 | |||
97 | /**
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98 | * Gets the buttons panel
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99 | * @return
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100 | */
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101 | public ButtonsPanel getButtonsPanel() {
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102 | if(buttonsPanel == null) { |
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103 | buttonsPanel = new ButtonsPanel();
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104 | buttonsPanel.addApply(); |
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105 | buttonsPanel.addAccept(); |
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106 | buttonsPanel.addClose(); |
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107 | buttonsPanel.addButtonPressedListener(this);
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108 | } |
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109 | return buttonsPanel;
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110 | } |
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111 | |||
112 | /**
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113 | * With getParamsPanel we have access to the map config TabbedPane.
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114 | * If this panel doesn't exist yet (which can occur when an existing project is
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115 | * recovered) it is been automatically constructed by connecting to the server,
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116 | * reloading the necessary data, filling up the content and setting the selected
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117 | * values that were selected when the projet was saved.
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118 | *
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119 | *
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120 | * Since a connection to the server is needed when rebuiliding the panel, this
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121 | * causes a delay for the panel's showing up or a nullPointer error if there is
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122 | * no path to the server.
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123 | *
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124 | *
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125 | * Con getParamsPanel tenemos acceso a juego de pesta?as de configuraci?n
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126 | * del mapa. Si este panel todav?a no existe (como puede ser cuando
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127 | * recuperamos un proyecto guardado) ?ste se crea autom?ticamente conectando
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128 | * al servidor, recuperando los datos necesarios, rellenando el contenido y
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129 | * dejando seleccionados los valores que estaban seleccionados cuando se
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130 | * guarda el proyecto.
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131 | *
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132 | *
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133 | * Como para reconstruirse requiere una conexi?n con el servidor esto causa
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134 | * un retardo en la aparici?n en el toc o un error de nullPointer si no
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135 | * hay conexi?n hasta el servidor.
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136 | *
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137 | *
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138 | * @return WMSParamsPanel
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139 | */
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140 | public WMTSGUIInterface getParamsPanel(HashMap<String, Object> info) { |
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141 | if (info == null) { |
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142 | WMTSGUIInterface toc = new WMTSParamsPanel();
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143 | return toc;
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144 | } |
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145 | |||
146 | try {
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147 | if(explorer == null) { |
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148 | explorer = ((FLyrWMTS)fLayer).getExplorer(); |
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149 | |||
150 | try {
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151 | explorer.connect(new CancelTaskImpl());
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152 | 2316 | nbrodin | } catch (ConnectException e) { |
153 | 2123 | nbrodin | RasterSwingLibrary.messageBoxError("The connection cannot be established", this, e); |
154 | 1944 | nbrodin | return null; |
155 | } |
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156 | } |
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157 | } catch (Exception e) { |
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158 | explorer = null;
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159 | JOptionPane.showMessageDialog(null, "error_comunicacion_servidor", "Error", JOptionPane.ERROR_MESSAGE); |
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160 | } |
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161 | |||
162 | try {
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163 | WMTSGUIInterface toc = new WMTSParamsPanel();
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164 | ((WMTSParamsPanel)toc).setWizardData(explorer); |
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165 | toc.updateSelectedInfo(info); |
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166 | return toc;
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167 | } catch (Exception e) { |
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168 | JOptionPane.showMessageDialog(null, "error_comunicacion_servidor", "Error", JOptionPane.ERROR_MESSAGE); |
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169 | } |
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170 | |||
171 | return null; |
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172 | } |
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173 | |||
174 | @SuppressWarnings("unused") |
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175 | private class CommandListener implements ActionListener { |
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176 | |||
177 | /**
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178 | * Creates a new ComandosListener object.
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179 | *
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180 | * @param lg DOCUMENT ME!
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181 | */
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182 | public CommandListener(WMTSPropsDialog tp) {
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183 | } |
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184 | |||
185 | /* (non-Javadoc)
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186 | * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
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187 | */
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188 | public void actionPerformed(ActionEvent e) { |
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189 | if (e.getActionCommand() == "CANCEL") { |
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190 | close(); |
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191 | } else {
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192 | MapControl mapCtrl = null;
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193 | |||
194 | IWindow[] w = PluginServices.getMDIManager().getAllWindows();
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195 | for (int i = 0; i < w.length; i++) { |
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196 | if (w[i] instanceof org.gvsig.app.project.documents.view.gui.AbstractViewPanel) { |
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197 | MapContext mapContext = ((org.gvsig.app.project.documents.view.gui.AbstractViewPanel)w[i]).getMapControl().getMapContext(); |
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198 | if(mapContext == fLayer.getMapContext())
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199 | mapCtrl = ((org.gvsig.app.project.documents.view.gui.AbstractViewPanel)w[i]).getMapControl(); |
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200 | } |
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201 | } |
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202 | |||
203 | try {
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204 | FLayer[] layerList = wmtsGUIInterface.getLayers();
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205 | removeDuplicate(layerList, mapCtrl); |
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206 | for (int i = 0; i < layerList.length; i++) { |
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207 | mapCtrl.getMapContext().getLayers().addLayer(layerList[i]); |
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208 | } |
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209 | mapCtrl.getMapContext().invalidate(); |
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210 | } catch (LoadLayerException exc) {
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211 | exc.printStackTrace(); |
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212 | } |
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213 | } |
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214 | } |
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215 | } |
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216 | |||
217 | private void removeDuplicate(FLayer[] layerList, MapControl mapCtrl) { |
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218 | FLayers lyrs = mapCtrl.getMapContext().getLayers(); |
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219 | for (int i = 0; i < lyrs.getLayersCount(); i++) { |
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220 | FLayer lyr = lyrs.getLayer(i); |
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221 | for (int j = 0; j < layerList.length; j++) { |
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222 | if(lyr.getName().compareTo(layerList[j].getName()) == 0) { |
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223 | lyrs.removeLayer(lyr); |
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224 | } |
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225 | } |
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226 | } |
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227 | } |
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228 | |||
229 | |||
230 | public WindowInfo getWindowInfo() {
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231 | if (m_ViewInfo == null) { |
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232 | m_ViewInfo = new WindowInfo(WindowInfo.MODALDIALOG | WindowInfo.RESIZABLE);
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233 | m_ViewInfo.setTitle(PluginServices.getText(this,"fit_WMTS_layer")); |
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234 | m_ViewInfo.setWidth(500);
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235 | m_ViewInfo.setHeight(500);
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236 | } |
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237 | return m_ViewInfo;
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238 | } |
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239 | |||
240 | public void close() { |
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241 | PluginServices.getMDIManager().closeWindow(this);
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242 | } |
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243 | |||
244 | public Object getWindowProfile() { |
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245 | return WindowInfo.DIALOG_PROFILE;
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246 | } |
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247 | |||
248 | public void actionButtonPressed(ButtonsPanelEvent e) { |
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249 | if( e.getButton() == ButtonsPanel.BUTTON_APPLY ||
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250 | e.getButton() == ButtonsPanel.BUTTON_ACCEPT) { |
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251 | MapControl mapCtrl = null;
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252 | |||
253 | IWindow[] w = PluginServices.getMDIManager().getAllWindows();
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254 | for (int i = 0; i < w.length; i++) { |
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255 | if (w[i] instanceof org.gvsig.app.project.documents.view.gui.AbstractViewPanel) { |
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256 | MapContext mapContext = ((org.gvsig.app.project.documents.view.gui.AbstractViewPanel)w[i]).getMapControl().getMapContext(); |
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257 | if(mapContext == fLayer.getMapContext())
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258 | mapCtrl = ((org.gvsig.app.project.documents.view.gui.AbstractViewPanel)w[i]).getMapControl(); |
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259 | } |
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260 | } |
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261 | |||
262 | try {
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263 | FLayer[] layerList = wmtsGUIInterface.getLayers();
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264 | if(layerList.length > 0 && layerList[0] != null) { |
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265 | if(layerList[0] instanceof FLyrWMTS) { |
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266 | mapCtrl.getMapContext().getLayers().removeLayer(fLayer); |
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267 | mapCtrl.getMapContext().getLayers().addLayer(layerList[0]);
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268 | fLayer = (FLyrWMTS)layerList[0];
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269 | } |
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270 | } |
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271 | //removeDuplicate(layerList, mapCtrl);
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272 | mapCtrl.getMapContext().invalidate(); |
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273 | } catch (LoadLayerException exc) {
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274 | exc.printStackTrace(); |
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275 | } |
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276 | } |
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277 | |||
278 | if( e.getButton() == ButtonsPanel.BUTTON_CLOSE ||
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279 | e.getButton() == ButtonsPanel.BUTTON_ACCEPT) { |
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280 | close(); |
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281 | } |
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282 | } |
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283 | |||
284 | } // @jve:decl-index=0:visual-constraint="10,10" |