svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.app / org.gvsig.app.mainplugin / src / main / java / org / gvsig / app / project / documents / view / gui / AbstractViewPanel.java @ 40769
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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 | *
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6 | 40435 | jjdelcerro | * 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 | 40558 | jjdelcerro | * as published by the Free Software Foundation; either version 3
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9 | 40435 | jjdelcerro | * of the License, or (at your option) any later version.
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10 | 40558 | jjdelcerro | *
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11 | 40435 | jjdelcerro | * 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 | 40558 | jjdelcerro | *
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16 | 40435 | jjdelcerro | * 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 | 40558 | jjdelcerro | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | 40435 | jjdelcerro | * MA 02110-1301, USA.
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20 | 40558 | jjdelcerro | *
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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 | 40435 | jjdelcerro | */
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24 | package org.gvsig.app.project.documents.view.gui; |
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25 | |||
26 | import java.awt.Graphics; |
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27 | import java.awt.image.BufferedImage; |
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28 | import java.beans.PropertyChangeEvent; |
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29 | import java.beans.PropertyChangeListener; |
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30 | |||
31 | import javax.swing.JPanel; |
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32 | import javax.swing.JSplitPane; |
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33 | |||
34 | import org.cresques.cts.IProjection; |
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35 | import org.gvsig.andami.PluginServices; |
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36 | import org.gvsig.andami.messages.NotificationManager; |
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37 | import org.gvsig.andami.ui.mdiManager.IWindowTransform; |
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38 | import org.gvsig.andami.ui.mdiManager.WindowInfo; |
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39 | 40769 | jjdelcerro | import org.gvsig.app.extension.ViewPropertiesExtension; |
40 | 40435 | jjdelcerro | import org.gvsig.app.project.ProjectManager; |
41 | import org.gvsig.app.project.documents.gui.WindowLayout; |
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42 | import org.gvsig.app.project.documents.view.MapOverview; |
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43 | import org.gvsig.app.project.documents.view.ViewDocument; |
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44 | import org.gvsig.app.project.documents.view.toc.gui.TOC; |
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45 | import org.gvsig.fmap.mapcontrol.MapControl; |
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46 | import org.gvsig.utils.exceptionHandling.ExceptionListener; |
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47 | import org.slf4j.Logger; |
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48 | import org.slf4j.LoggerFactory; |
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49 | |||
50 | /**
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51 | *
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52 | * @author 2005- Vicente Caballero
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53 | * @author 2009- Joaquin del Cerro
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54 | *
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55 | */
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56 | |||
57 | public abstract class AbstractViewPanel extends JPanel implements IView, |
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58 | IWindowTransform, PropertyChangeListener {
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59 | |||
60 | private static final Logger logger = LoggerFactory.getLogger(AbstractViewPanel.class); |
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61 | |||
62 | private static final long serialVersionUID = -259620280790490262L; |
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63 | |||
64 | private static final int DEFAULT_HEIGHT = 450; |
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65 | |||
66 | private static final int DEFAULT_WIDTH = 700; |
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67 | |||
68 | protected MapControl m_MapControl;
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69 | protected MapOverview m_MapLoc;
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70 | |||
71 | // store the properties of the window
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72 | protected WindowInfo m_viewInfo = null; |
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73 | protected WindowLayout windowLayout = null; |
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74 | |||
75 | protected TOC m_TOC;
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76 | protected ViewDocument modelo;
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77 | protected ViewExceptionListener mapControlExceptionListener =
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78 | new ViewExceptionListener();
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79 | |||
80 | protected boolean isPalette = false; |
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81 | protected MapOverViewPalette movp;
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82 | protected ViewSplitPane tempMainSplit = null; |
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83 | protected JSplitPane tempSplitToc = null; |
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84 | |||
85 | 40769 | jjdelcerro | |
86 | // This class is to temporarily solve a problem with jcrs
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87 | private class ViewProjectionContainer implements org.gvsig.andami.ProjectionContainerManager.ProjectionContainer { |
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88 | public Object getCurrentProjection() { |
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89 | return getProjection();
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90 | } |
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91 | public void set() { |
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92 | org.gvsig.andami.ProjectionContainerManager.set(this);
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93 | } |
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94 | public void unset() { |
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95 | org.gvsig.andami.ProjectionContainerManager.unset(this);
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96 | } |
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97 | 40435 | jjdelcerro | } |
98 | 40769 | jjdelcerro | private ViewProjectionContainer viewProjectionContainer = new ViewProjectionContainer(); |
99 | |||
100 | public void windowActivated() { |
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101 | // This code is to temporarily solve a problem with jcrs
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102 | viewProjectionContainer.set(); |
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103 | } |
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104 | 40435 | jjdelcerro | |
105 | public void toPalette() { |
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106 | // By default do nothing
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107 | } |
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108 | |||
109 | public void restore() { |
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110 | // By default do nothing
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111 | } |
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112 | |||
113 | protected class ViewSplitPane extends JSplitPane { |
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114 | |||
115 | private static final long serialVersionUID = -7506953938664812652L; |
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116 | private int lastDivider = 0; |
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117 | |||
118 | public ViewSplitPane(int horizontal_split) { |
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119 | super(horizontal_split);
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120 | } |
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121 | |||
122 | protected void paintChildren(Graphics g) { |
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123 | if (lastDivider != lastDividerLocation) {
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124 | logger.debug("paintChildren = "+ this.lastDividerLocation); |
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125 | lastDivider = lastDividerLocation; |
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126 | } |
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127 | super.paintChildren(g);
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128 | } |
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129 | |||
130 | } |
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131 | |||
132 | /**
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133 | * Creates a new View object. Before using it, it must be initialized
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134 | * using the <code>initialize()</code> method.
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135 | *
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136 | * @see initialize()
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137 | */
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138 | public AbstractViewPanel() {
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139 | ProjectManager.getInstance().getCurrentProject().addPropertyChangeListener(this);
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140 | } |
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141 | |||
142 | /**
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143 | * Create the internal componentes and populate the window with them.
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144 | * If the layout properties were set using the
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145 | * <code>setWindowData(WindowData)</code> method, the window will be
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146 | * populated according to this
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147 | * properties.
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148 | */
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149 | protected void initialize() { |
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150 | // Do nothing
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151 | } |
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152 | |||
153 | /**
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154 | * This method is used to get <strong>an initial</strong> ViewInfo object
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155 | * for this View. It is not intended to retrieve the ViewInfo object in a
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156 | * later time. <strong>Use PluginServices.getMDIManager().getViewInfo(view)
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157 | * to retrieve the ViewInfo object at any time after the creation of the
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158 | * object.
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159 | *
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160 | * @see com.iver.mdiApp.ui.MDIManager.IWindow#getWindowInfo()
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161 | */
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162 | public WindowInfo getWindowInfo() {
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163 | if (m_viewInfo == null) { |
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164 | m_viewInfo = |
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165 | new WindowInfo(WindowInfo.ICONIFIABLE | WindowInfo.RESIZABLE
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166 | | WindowInfo.MAXIMIZABLE); |
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167 | |||
168 | m_viewInfo.setWidth(DEFAULT_WIDTH); |
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169 | m_viewInfo.setHeight(DEFAULT_HEIGHT); |
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170 | m_viewInfo.setTitle(PluginServices.getText(this, "Vista") + ": " |
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171 | + modelo.getName()); |
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172 | } |
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173 | return m_viewInfo;
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174 | } |
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175 | |||
176 | /**
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177 | * @see org.gvsig.andami.ui.mdiManager.IWindowListener#windowClosed()
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178 | */
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179 | public void windowClosed() { |
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180 | 40769 | jjdelcerro | viewProjectionContainer.unset(); |
181 | 40435 | jjdelcerro | if (movp != null) { |
182 | PluginServices.getMDIManager().closeWindow(movp); |
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183 | } |
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184 | if (modelo != null) { |
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185 | modelo.setWindowLayout(this.getWindowLayout());
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186 | } |
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187 | } |
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188 | |||
189 | /**
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190 | * @deprecated See {@link #getViewDocument()}
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191 | */
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192 | public ViewDocument getModel() {
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193 | return modelo;
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194 | } |
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195 | |||
196 | public ViewDocument getViewDocument() {
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197 | return modelo;
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198 | } |
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199 | |||
200 | public MapOverview getMapOverview() {
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201 | return m_MapLoc;
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202 | } |
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203 | |||
204 | public MapControl getMapControl() {
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205 | return m_MapControl;
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206 | } |
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207 | |||
208 | public TOC getTOC() {
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209 | return m_TOC;
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210 | } |
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211 | |||
212 | /*
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213 | * (non-Javadoc)
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214 | *
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215 | * @see com.iver.mdiApp.ui.MDIManager.SingletonView#getModel()
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216 | */
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217 | |||
218 | public Object getWindowModel() { |
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219 | return modelo;
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220 | } |
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221 | |||
222 | /**
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223 | * This method is used to get <strong>an initial</strong> ViewInfo object
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224 | * for this View. It is not intended to retrieve the ViewInfo object in a
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225 | * later time. <strong>Use PluginServices.getMDIManager().getViewInfo(view)
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226 | * to retrieve the ViewInfo object at any time after the creation of the
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227 | * object.
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228 | *
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229 | * @see com.iver.mdiApp.ui.MDIManager.IWindow#getWindowInfo()
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230 | */
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231 | |||
232 | public boolean isPalette() { |
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233 | return isPalette;
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234 | } |
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235 | |||
236 | public void repaintMap() { |
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237 | m_MapControl.drawMap(false);
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238 | } |
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239 | |||
240 | public class ViewExceptionListener implements ExceptionListener { |
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241 | |||
242 | /**
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243 | * @see com.iver.cit.gvsig.fmap.ExceptionListener#exceptionThrown(java.lang.Throwable)
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244 | */
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245 | public void exceptionThrown(Throwable t) { |
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246 | NotificationManager.addError(t.getMessage(), t); |
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247 | } |
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248 | |||
249 | } |
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250 | |||
251 | /**
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252 | * @return
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253 | */
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254 | public BufferedImage getImage() { |
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255 | return m_MapControl.getImage();
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256 | } |
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257 | |||
258 | public void setProjection(IProjection proj) { |
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259 | getMapControl().setProjection(proj); |
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260 | } |
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261 | |||
262 | public IProjection getProjection() {
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263 | return getMapControl().getProjection();
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264 | } |
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265 | |||
266 | public WindowLayout getWindowLayout() {
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267 | if (windowLayout == null) { |
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268 | windowLayout = new WindowLayout();
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269 | } |
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270 | windowLayout.set("MainWindow.X", Integer.toString(this.getX())); |
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271 | windowLayout.set("MainWindow.Y", Integer.toString(this.getY())); |
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272 | windowLayout.set("MainWindow.Width", Integer.toString(this.getWidth())); |
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273 | windowLayout.set("MainWindow.Height",
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274 | Integer.toString(this.getHeight())); |
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275 | |||
276 | windowLayout.set("MainDivider.Location",
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277 | Integer.toString(tempMainSplit.getDividerLocation()));
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278 | windowLayout.set("MainDivider.X",
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279 | Integer.toString(tempMainSplit.getX()));
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280 | windowLayout.set("MainDivider.Y",
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281 | Integer.toString(tempMainSplit.getY()));
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282 | windowLayout.set("MainDivider.Width",
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283 | Integer.toString(tempMainSplit.getWidth()));
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284 | windowLayout.set("MainDivider.Height",
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285 | Integer.toString(tempMainSplit.getHeight()));
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286 | |||
287 | if (isPalette()) {
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288 | windowLayout.set("GraphicLocator.isPalette", "true"); |
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289 | } else {
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290 | windowLayout.set("GraphicLocator.isPalette", "false"); |
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291 | if (tempSplitToc != null) { |
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292 | windowLayout.set("TOCDivider.Location",
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293 | Integer.toString(tempSplitToc.getDividerLocation()));
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294 | windowLayout.set("TOCDivider.X",
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295 | Integer.toString(tempSplitToc.getX()));
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296 | windowLayout.set("TOCDivider.Y",
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297 | Integer.toString(tempSplitToc.getY()));
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298 | windowLayout.set("TOCDivider.Width",
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299 | Integer.toString(tempSplitToc.getWidth()));
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300 | windowLayout.set("TOCDivider.Height",
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301 | Integer.toString(tempSplitToc.getHeight()));
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302 | } |
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303 | } |
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304 | if (m_TOC != null) { |
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305 | windowLayout.set("TOC.Width", Integer.toString(m_TOC.getWidth())); |
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306 | windowLayout.set("TOC.Height", Integer.toString(m_TOC.getHeight())); |
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307 | } |
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308 | if (m_MapControl != null) { |
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309 | windowLayout.set("MapControl.Width",
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310 | Integer.toString(m_MapControl.getWidth()));
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311 | windowLayout.set("MapControl.Height",
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312 | Integer.toString(m_MapControl.getHeight()));
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313 | } |
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314 | if (m_MapLoc != null) { |
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315 | windowLayout.set("GraphicLocator.Width",
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316 | Integer.toString(m_MapLoc.getWidth()));
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317 | windowLayout.set("GraphicLocator.Height",
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318 | Integer.toString(m_MapLoc.getHeight()));
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319 | } |
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320 | |||
321 | return windowLayout;
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322 | } |
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323 | |||
324 | public void setWindowLayout(WindowLayout data) { |
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325 | windowLayout = data; |
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326 | } |
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327 | |||
328 | public void propertyChange(PropertyChangeEvent evt) { |
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329 | // Detect when the related document has been removed
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330 | // and close or dispose whatever is needed
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331 | if ("delDocument".equals(evt.getPropertyName())) { |
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332 | if (evt.getOldValue() != null |
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333 | && evt.getOldValue() instanceof ViewDocument) {
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334 | ViewDocument viewDocument = (ViewDocument) evt.getOldValue(); |
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335 | ViewDocument myViewDocument = getViewDocument(); |
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336 | if (myViewDocument != null |
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337 | && myViewDocument.equals(viewDocument)) { |
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338 | m_MapControl.dispose(); |
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339 | m_MapLoc.dispose(); |
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340 | } |
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341 | } |
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342 | } |
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343 | } |
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344 | } |