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 / ProjectExtension.java @ 43293
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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 | * 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 | *
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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 | 40558 | jjdelcerro | * 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.extension; |
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25 | |||
26 | import java.awt.Component; |
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27 | import java.io.File; |
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28 | import java.text.MessageFormat; |
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29 | import java.util.ArrayList; |
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30 | import java.util.Iterator; |
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31 | import java.util.List; |
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32 | 42711 | fdiaz | import java.util.Set; |
33 | 40435 | jjdelcerro | import java.util.prefs.Preferences; |
34 | |||
35 | import javax.swing.JOptionPane; |
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36 | 41076 | jjdelcerro | import javax.swing.SwingUtilities; |
37 | 40435 | jjdelcerro | |
38 | import org.slf4j.Logger; |
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39 | import org.slf4j.LoggerFactory; |
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40 | 42200 | fdiaz | |
41 | 41312 | jjdelcerro | import org.gvsig.tools.util.ArrayUtils; |
42 | 42200 | fdiaz | |
43 | 41312 | jjdelcerro | import org.apache.commons.lang.StringUtils; |
44 | 42200 | fdiaz | |
45 | 40435 | jjdelcerro | import org.gvsig.andami.IconThemeHelper; |
46 | import org.gvsig.andami.Launcher; |
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47 | import org.gvsig.andami.Launcher.TerminationProcess; |
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48 | import org.gvsig.andami.PluginServices; |
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49 | 41312 | jjdelcerro | import org.gvsig.andami.PluginsLocator; |
50 | import org.gvsig.andami.actioninfo.ActionInfo; |
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51 | import org.gvsig.andami.actioninfo.ActionInfoManager; |
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52 | 40435 | jjdelcerro | import org.gvsig.andami.messages.NotificationManager; |
53 | import org.gvsig.andami.plugins.Extension; |
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54 | import org.gvsig.andami.plugins.IExtension; |
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55 | import org.gvsig.andami.plugins.status.IExtensionStatus; |
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56 | import org.gvsig.andami.plugins.status.IUnsavedData; |
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57 | import org.gvsig.andami.plugins.status.UnsavedData; |
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58 | import org.gvsig.andami.ui.mdiManager.IWindow; |
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59 | import org.gvsig.andami.ui.mdiManager.WindowInfo; |
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60 | import org.gvsig.andami.ui.wizard.UnsavedDataPanel; |
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61 | 42711 | fdiaz | import org.gvsig.app.ApplicationLocator; |
62 | import org.gvsig.app.ApplicationManager; |
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63 | 40435 | jjdelcerro | import org.gvsig.app.project.Project; |
64 | import org.gvsig.app.project.ProjectManager; |
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65 | import org.gvsig.app.project.documents.gui.ProjectWindow; |
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66 | import org.gvsig.app.project.documents.view.ViewManager; |
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67 | import org.gvsig.gui.beans.swing.JFileChooser; |
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68 | import org.gvsig.tools.ToolsLocator; |
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69 | 41312 | jjdelcerro | import org.gvsig.tools.dataTypes.DataTypes; |
70 | 40435 | jjdelcerro | import org.gvsig.tools.extensionpoint.ExtensionPointManager; |
71 | 42711 | fdiaz | import org.gvsig.tools.i18n.I18nManager; |
72 | 40435 | jjdelcerro | import org.gvsig.tools.persistence.exception.PersistenceException; |
73 | import org.gvsig.utils.GenericFileFilter; |
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74 | import org.gvsig.utils.save.AfterSavingListener; |
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75 | import org.gvsig.utils.save.BeforeSavingListener; |
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76 | import org.gvsig.utils.save.SaveEvent; |
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77 | import org.gvsig.utils.swing.threads.IMonitorableTask; |
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78 | |||
79 | 41313 | jjdelcerro | |
80 | 40435 | jjdelcerro | /**
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81 | * Extension que proporciona controles para crear proyectos nuevos, abrirlos y
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82 | 41076 | jjdelcerro | * guardarlos. Adem?s los tipos de tabla que soporta el proyecto son a?adidos en
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83 | * esta clase.
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84 | 42200 | fdiaz | *
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85 | 40435 | jjdelcerro | * @author Fernando Gonz?lez Cort?s
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86 | */
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87 | public class ProjectExtension extends Extension implements IExtensionStatus { |
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88 | 41076 | jjdelcerro | private static final Logger LOG = LoggerFactory |
89 | .getLogger(ProjectExtension.class); |
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90 | 40435 | jjdelcerro | |
91 | 41076 | jjdelcerro | private static String projectPath = null; |
92 | private ProjectWindow projectFrame;
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93 | private Project p;
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94 | private String lastSavePath; |
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95 | private WindowInfo seedProjectWindow;
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96 | public static final String PROJECT_FILE_CHOOSER_ID = "PROJECT_FILECHOOSER_ID"; |
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97 | /**
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98 | * Use UTF-8 for encoding, as it can represent characters from any language.
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99 | 42200 | fdiaz | *
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100 | 41076 | jjdelcerro | * Another sensible option would be encoding =
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101 | * System.getProperty("file.encoding"); but this would need some extra
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102 | * testing.
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103 | 42200 | fdiaz | *
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104 | 41076 | jjdelcerro | * @deprecated see PersistentManager
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105 | */
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106 | public static String PROJECTENCODING = "UTF-8"; |
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107 | 40435 | jjdelcerro | |
108 | 41076 | jjdelcerro | private List<BeforeSavingListener> beforeSavingListeners = new ArrayList<BeforeSavingListener>(); |
109 | 40435 | jjdelcerro | |
110 | 41076 | jjdelcerro | private List<AfterSavingListener> afterSavingListeners = new ArrayList<AfterSavingListener>(); |
111 | 40435 | jjdelcerro | |
112 | 41312 | jjdelcerro | public void initialize() { |
113 | initializeDocumentActionsExtensionPoint(); |
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114 | registerDocuments(); |
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115 | registerIcons(); |
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116 | 42200 | fdiaz | |
117 | 41314 | jjdelcerro | File projectFile = getProjectFileFromArguments();
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118 | if( projectFile!=null ) { |
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119 | // Posponemos la apertura del proyecto ya que en este momento
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120 | // puede que no este inicializado algun plugin que precise el
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121 | // proyecto para poderse cargar.
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122 | PluginsLocator.getManager().addStartupTask( |
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123 | 41312 | jjdelcerro | "Open project",
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124 | 41314 | jjdelcerro | new OpenInitialProjectTask(projectFile), true, 1000); |
125 | } |
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126 | 41312 | jjdelcerro | } |
127 | 40435 | jjdelcerro | |
128 | 41076 | jjdelcerro | private void registerIcons() { |
129 | IconThemeHelper.registerIcon("action", "application-project-new", this); |
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130 | IconThemeHelper |
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131 | .registerIcon("action", "application-project-open", this); |
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132 | IconThemeHelper |
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133 | .registerIcon("action", "application-project-save", this); |
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134 | IconThemeHelper.registerIcon("action", "application-project-save-as", |
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135 | this);
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136 | 40435 | jjdelcerro | |
137 | 41076 | jjdelcerro | IconThemeHelper.registerIcon("project", "project-icon", this); |
138 | } |
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139 | 40435 | jjdelcerro | |
140 | 41314 | jjdelcerro | /**
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141 | * Returns the file to be opened or null if no parameter
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142 | * or file does not exist
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143 | 42200 | fdiaz | *
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144 | 41314 | jjdelcerro | * @return
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145 | */
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146 | private File getProjectFileFromArguments() { |
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147 | String[] theArgs = PluginServices.getArguments(); |
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148 | if( theArgs.length< 3 ) { |
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149 | // application-name and extensions-folder are fixed arguments
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150 | return null; |
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151 | } |
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152 | String lastArg = theArgs[theArgs.length - 1]; |
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153 | if ( StringUtils.isEmpty(lastArg) ) {
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154 | return null; |
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155 | } |
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156 | if( lastArg.startsWith("-") ) { |
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157 | // Args starts with "-" are flags
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158 | return null; |
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159 | } |
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160 | if (!lastArg.toLowerCase().endsWith(Project.FILE_EXTENSION.toLowerCase())) {
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161 | 42200 | fdiaz | LOG.info("Do not open project file, does not have the expected extension '" +
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162 | 41314 | jjdelcerro | Project.FILE_EXTENSION +"' ("+lastArg+")."); |
163 | return null; |
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164 | } |
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165 | File projectFile = new File(lastArg); |
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166 | if ( !projectFile.exists()) {
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167 | LOG.info("Do not open project file, '" +projectFile.getAbsolutePath() + "' do not exist."); |
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168 | return null; |
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169 | } |
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170 | return projectFile;
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171 | 42200 | fdiaz | } |
172 | 41314 | jjdelcerro | |
173 | 41312 | jjdelcerro | private class OpenInitialProjectTask implements Runnable { |
174 | 41314 | jjdelcerro | private File projectFile; |
175 | public OpenInitialProjectTask(File projectFile) { |
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176 | this.projectFile = projectFile;
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177 | } |
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178 | 41312 | jjdelcerro | public void run() { |
179 | 41314 | jjdelcerro | if (this.projectFile == null) { |
180 | 41312 | jjdelcerro | return;
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181 | } |
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182 | ActionInfoManager actionManager = PluginsLocator.getActionInfoManager(); |
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183 | ActionInfo action = actionManager.getAction("application-project-open");
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184 | 41314 | jjdelcerro | action.execute(this.projectFile);
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185 | 41312 | jjdelcerro | } |
186 | } |
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187 | 40435 | jjdelcerro | |
188 | 41076 | jjdelcerro | public ProjectWindow getProjectFrame() {
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189 | if (projectFrame == null) { |
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190 | projectFrame = new ProjectWindow();
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191 | } |
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192 | return projectFrame;
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193 | } |
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194 | 40435 | jjdelcerro | |
195 | 41076 | jjdelcerro | /**
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196 | * Muestra la ventana con el gestor de proyectos.
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197 | */
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198 | public void showProjectWindow() { |
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199 | if (seedProjectWindow != null) { |
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200 | if (seedProjectWindow.isClosed()) {
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201 | // if it was closed, we just don't open the window now
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202 | seedProjectWindow.setClosed(false);
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203 | return;
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204 | } |
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205 | WindowInfo winProps = seedProjectWindow; |
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206 | seedProjectWindow = null;
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207 | PluginServices.getMDIManager().addWindow(getProjectFrame()); |
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208 | PluginServices.getMDIManager().changeWindowInfo(getProjectFrame(), |
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209 | winProps); |
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210 | } else {
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211 | PluginServices.getMDIManager().addWindow(getProjectFrame()); |
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212 | } |
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213 | } |
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214 | 40435 | jjdelcerro | |
215 | 41076 | jjdelcerro | /**
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216 | * Muestra la ventana con el gestor de proyectos, con las propiedades de
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217 | * ventana especificadas.
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218 | */
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219 | public void showProjectWindow(WindowInfo wi) { |
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220 | seedProjectWindow = wi; |
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221 | showProjectWindow(); |
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222 | } |
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223 | 40435 | jjdelcerro | |
224 | 41076 | jjdelcerro | /**
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225 | * Guarda el proyecto actual en disco.
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226 | */
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227 | private boolean saveProject() { |
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228 | boolean saved = false; |
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229 | // if (p.getPath() == null) {
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230 | if (projectPath == null) { |
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231 | saved = saveAsProject(null);
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232 | } else {
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233 | long t1, t2;
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234 | t1 = System.currentTimeMillis();
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235 | saved = writeProject(new File(projectPath), p, false); |
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236 | t2 = System.currentTimeMillis();
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237 | PluginServices.getLogger().info( |
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238 | "Project saved. " + (t2 - t1) + " miliseconds"); |
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239 | getProjectFrame().refreshControls(); |
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240 | } |
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241 | return saved;
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242 | } |
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243 | 40435 | jjdelcerro | |
244 | 41076 | jjdelcerro | private boolean saveAsProject(File file) { |
245 | boolean saved = false; |
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246 | 40435 | jjdelcerro | |
247 | 41076 | jjdelcerro | if (lastSavePath == null) { |
248 | lastSavePath = projectPath; |
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249 | } |
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250 | 40435 | jjdelcerro | |
251 | 41076 | jjdelcerro | if (file == null) { |
252 | Preferences prefs = Preferences.userRoot().node("gvsig.foldering"); |
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253 | JFileChooser jfc = new JFileChooser(PROJECT_FILE_CHOOSER_ID, |
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254 | prefs.get("ProjectsFolder", null)); |
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255 | 40435 | jjdelcerro | |
256 | 41076 | jjdelcerro | jfc.setDialogTitle(PluginServices.getText(this, "guardar_proyecto")); |
257 | 42200 | fdiaz | |
258 | 42186 | mcompany | GenericFileFilter projExtensionFilter = new GenericFileFilter(
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259 | 41076 | jjdelcerro | Project.FILE_EXTENSION, MessageFormat.format(PluginServices
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260 | .getText(this, "tipo_fichero_proyecto"), |
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261 | 42186 | mcompany | Project.FILE_EXTENSION)); |
262 | jfc.addChoosableFileFilter(projExtensionFilter); |
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263 | jfc.setFileFilter(projExtensionFilter); |
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264 | 40435 | jjdelcerro | |
265 | 41076 | jjdelcerro | if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) != JFileChooser.APPROVE_OPTION) { |
266 | return saved;
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267 | } |
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268 | file = jfc.getSelectedFile(); |
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269 | } |
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270 | 40435 | jjdelcerro | |
271 | 41076 | jjdelcerro | if (!(file.getPath().toLowerCase().endsWith(Project.FILE_EXTENSION
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272 | .toLowerCase()))) { |
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273 | file = new File(file.getPath() + Project.FILE_EXTENSION); |
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274 | } |
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275 | saved = writeProject(file, p); |
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276 | String filePath = file.getAbsolutePath();
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277 | lastSavePath = filePath.substring(0,
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278 | filePath.lastIndexOf(File.separatorChar));
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279 | 40435 | jjdelcerro | |
280 | 41076 | jjdelcerro | getProjectFrame().refreshControls(); |
281 | return saved;
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282 | } |
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283 | 40435 | jjdelcerro | |
284 | 41076 | jjdelcerro | /**
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285 | * Checks whether the project and related unsaved data is modified, and
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286 | * allows the user to save it.
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287 | 42200 | fdiaz | *
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288 | 41076 | jjdelcerro | * @return true if the data has been correctly saved, false otherwise
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289 | */
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290 | private boolean askSave() { |
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291 | if (p != null && p.hasChanged()) { |
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292 | TerminationProcess process = Launcher.getTerminationProcess(); |
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293 | UnsavedDataPanel panel = process.getUnsavedDataPanel(); |
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294 | panel.setHeaderText(PluginServices.getText(this,
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295 | "_Select_resources_to_save_before_closing_current_project"));
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296 | panel.setAcceptText( |
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297 | PluginServices.getText(this, "save_resources"), |
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298 | PluginServices |
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299 | .getText(this,
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300 | "Save_the_selected_resources_and_close_current_project"));
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301 | panel.setCancelText(PluginServices.getText(this, "Cancel"), |
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302 | PluginServices.getText(this, "Return_to_current_project")); |
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303 | int closeCurrProj;
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304 | try {
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305 | closeCurrProj = process.manageUnsavedData(); |
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306 | if (closeCurrProj == JOptionPane.NO_OPTION) { |
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307 | // the user chose to return to current project
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308 | return false; |
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309 | } |
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310 | } catch (Exception e) { |
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311 | LOG.error("Some data can not be saved", e);
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312 | } |
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313 | } |
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314 | return true; |
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315 | } |
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316 | 40435 | jjdelcerro | |
317 | 41076 | jjdelcerro | public void execute(String command) { |
318 | this.execute(command, null); |
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319 | } |
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320 | 42200 | fdiaz | |
321 | 43293 | fdiaz | public void execute(String actionCommand, Object[] args) { |
322 | if (actionCommand.equals("application-project-new")) { |
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323 | if (!askSave()) {
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324 | return;
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325 | } |
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326 | 40435 | jjdelcerro | |
327 | 43293 | fdiaz | projectPath = null;
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328 | PluginServices.getMDIManager().closeAllWindows(); |
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329 | setProject(ProjectManager.getInstance().createProject()); |
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330 | 41312 | jjdelcerro | |
331 | 43293 | fdiaz | showProjectWindow(); |
332 | PluginServices.getMainFrame().setTitle(PluginServices.getText(this, "sin_titulo")); |
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333 | 40435 | jjdelcerro | |
334 | 43293 | fdiaz | } else if (actionCommand.equals("application-project-open")) { |
335 | if (!askSave()) {
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336 | return;
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337 | } |
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338 | 42200 | fdiaz | |
339 | 43293 | fdiaz | setProject(ProjectManager.getInstance().createProject()); |
340 | 40893 | jjdelcerro | |
341 | 43293 | fdiaz | File projectFile = (File) ArrayUtils.get(args, 0, DataTypes.FILE); |
342 | if (projectFile != null && !projectFile.exists()) { |
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343 | LOG.warn("Can't load project '" + projectFile.getAbsolutePath() + "', file not exist."); |
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344 | projectFile = null;
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345 | } |
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346 | 40435 | jjdelcerro | |
347 | 43293 | fdiaz | if (projectFile == null) { |
348 | Preferences prefs = Preferences.userRoot().node("gvsig.foldering"); |
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349 | JFileChooser jfc = new JFileChooser(PROJECT_FILE_CHOOSER_ID, prefs.get("ProjectsFolder", null)); |
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350 | 42200 | fdiaz | |
351 | 43293 | fdiaz | GenericFileFilter projExtensionFilter = |
352 | new GenericFileFilter(Project.FILE_EXTENSION, PluginServices.getText(this, "tipo_fichero_proyecto")); |
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353 | jfc.addChoosableFileFilter(projExtensionFilter); |
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354 | jfc.setFileFilter(projExtensionFilter); |
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355 | 42200 | fdiaz | |
356 | 43293 | fdiaz | if (jfc.showOpenDialog((Component) PluginServices.getMainFrame()) != JFileChooser.APPROVE_OPTION) { |
357 | return;
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358 | } |
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359 | // ProjectDocument.initializeNUMS();
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360 | 40435 | jjdelcerro | |
361 | 43293 | fdiaz | projectFile = jfc.getSelectedFile(); |
362 | } |
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363 | 40435 | jjdelcerro | |
364 | 43293 | fdiaz | PluginServices.getMDIManager().closeAllWindows(); |
365 | 40435 | jjdelcerro | |
366 | 43293 | fdiaz | Project o = readProject(projectFile); |
367 | setPath(projectFile.getAbsolutePath()); |
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368 | // lastPath = getPath();
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369 | if (o != null) { |
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370 | setProject(o); |
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371 | } |
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372 | 40435 | jjdelcerro | |
373 | 43293 | fdiaz | getProjectFrame().setProject(p); |
374 | PluginServices.getMainFrame().setTitle(projectFile.getName()); |
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375 | getProjectFrame().refreshControls(); |
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376 | |||
377 | // p.restoreWindowProperties();
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378 | |||
379 | } else if (actionCommand.equals("application-project-save")) { |
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380 | // saveProject();
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381 | try {
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382 | 42200 | fdiaz | Launcher.manageUnsavedData("there_are_unsaved_resources");
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383 | } catch (Exception e) { |
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384 | LOG.warn("Can't manage unsaved data", e);
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385 | } |
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386 | 43293 | fdiaz | } else if (actionCommand.equals("application-project-save-as")) { |
387 | File file = (File) ArrayUtils.get(args, 0, DataTypes.FILE); |
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388 | saveAsProject(file); |
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389 | } |
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390 | 40435 | jjdelcerro | |
391 | 43293 | fdiaz | } |
392 | 40435 | jjdelcerro | |
393 | 42200 | fdiaz | |
394 | 41217 | jldominguez | private void createEmptyProject() { |
395 | setProject(ProjectManager.getInstance().createProject()); |
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396 | p.setName(PluginServices.getText(this, "untitled")); |
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397 | p.setModified(false);
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398 | PluginServices.getMainFrame().setTitle( |
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399 | PluginServices.getText(this, "sin_titulo")); |
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400 | setProject(p); |
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401 | showProjectWindow(); |
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402 | } |
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403 | |||
404 | /**
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405 | * @see com.iver.mdiApp.plugins.IExtension#postInitialize()
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406 | */
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407 | public void postInitialize() { |
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408 | try {
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409 | if( !SwingUtilities.isEventDispatchThread() ) { |
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410 | SwingUtilities.invokeAndWait(new Runnable() { |
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411 | public void run() { |
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412 | createEmptyProject(); |
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413 | } |
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414 | }); |
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415 | } else {
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416 | createEmptyProject(); |
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417 | } |
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418 | } catch (Exception e) { |
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419 | LOG.warn("Can't load initial project.",e);
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420 | } |
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421 | 42200 | fdiaz | } |
422 | |||
423 | |||
424 | 41076 | jjdelcerro | /**
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425 | * Escribe el proyecto en XML.
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426 | 42200 | fdiaz | *
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427 | 41076 | jjdelcerro | * @param file
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428 | * Fichero.
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429 | * @param p
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430 | * Proyecto.
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431 | */
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432 | public boolean writeProject(File file, Project p) { |
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433 | return writeProject(file, p, true); |
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434 | } |
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435 | 40435 | jjdelcerro | |
436 | 41076 | jjdelcerro | /**
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437 | * Escribe el proyecto en XML. Pero permite decidir si se pide confirmaci?n
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438 | * para sobreescribir
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439 | 42200 | fdiaz | *
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440 | 41076 | jjdelcerro | * @param file
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441 | * Fichero.
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442 | * @param p
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443 | * Proyecto.
|
||
444 | * @param askConfirmation
|
||
445 | * boolean
|
||
446 | */
|
||
447 | public boolean writeProject(File file, Project p, boolean askConfirmation) { |
||
448 | if (askConfirmation && file.exists()) {
|
||
449 | int resp = JOptionPane.showConfirmDialog((Component) PluginServices |
||
450 | .getMainFrame(), PluginServices.getText(this,
|
||
451 | "fichero_ya_existe_seguro_desea_guardarlo"), PluginServices
|
||
452 | .getText(this, "guardar"), JOptionPane.YES_NO_OPTION); |
||
453 | if (resp != JOptionPane.YES_OPTION) { |
||
454 | return false; |
||
455 | } |
||
456 | } |
||
457 | NotificationManager.addInfo(PluginServices.getText(this,
|
||
458 | 42221 | fdiaz | "writing_project") + ": " + file.getName()); |
459 | 40435 | jjdelcerro | |
460 | 41076 | jjdelcerro | // write it out as XML
|
461 | try {
|
||
462 | fireBeforeSavingFileEvent(new SaveEvent(this, |
||
463 | SaveEvent.BEFORE_SAVING, file)); |
||
464 | p.saveState(file); |
||
465 | fireAfterSavingFileEvent(new SaveEvent(this, |
||
466 | SaveEvent.AFTER_SAVING, file)); |
||
467 | 40435 | jjdelcerro | |
468 | 41076 | jjdelcerro | PluginServices.getMainFrame().setTitle(file.getName()); |
469 | setPath(file.toString()); |
||
470 | 40435 | jjdelcerro | |
471 | 41076 | jjdelcerro | } catch (PersistenceException e) {
|
472 | String messagestack = e.getLocalizedMessageStack();
|
||
473 | NotificationManager.addError( |
||
474 | PluginServices.getText(this, "error_writing_project") |
||
475 | + ": " + file.getName() + "\n" + messagestack, e); |
||
476 | return false; |
||
477 | } catch (Exception e) { |
||
478 | NotificationManager.addError( |
||
479 | PluginServices.getText(this, "error_writing_project") |
||
480 | + ": " + file.getName(), e);
|
||
481 | return false; |
||
482 | } |
||
483 | NotificationManager.addInfo(PluginServices.getText(this,
|
||
484 | "wrote_project") + ": " + file.getName()); |
||
485 | return true; |
||
486 | } |
||
487 | 40435 | jjdelcerro | |
488 | 41076 | jjdelcerro | public Project readProject(String path) { |
489 | Project project = ProjectManager.getInstance().createProject(); |
||
490 | 40435 | jjdelcerro | |
491 | 41076 | jjdelcerro | project.loadState(new File(path)); |
492 | return (Project) project;
|
||
493 | } |
||
494 | 40435 | jjdelcerro | |
495 | 41076 | jjdelcerro | /**
|
496 | * Lee del XML el proyecto.<br>
|
||
497 | * <br>
|
||
498 | 42200 | fdiaz | *
|
499 | 41076 | jjdelcerro | * Reads the XML of the project.<br>
|
500 | * It returns a project object holding all needed info that is not linked to
|
||
501 | * the Project Dialog. <br>
|
||
502 | * In case you want the project to be linked to the window you must set this
|
||
503 | * object to the extension:<br>
|
||
504 | 42200 | fdiaz | *
|
505 | 41076 | jjdelcerro | * <b>Example:</b><br>
|
506 | 42200 | fdiaz | *
|
507 | 41076 | jjdelcerro | * ...<br>
|
508 | * ...<br>
|
||
509 | * Project p = ProjectExtension.readProject(projectFile);<br>
|
||
510 | * ProjectExtension.setProject(p); ...<br>
|
||
511 | * ...<br>
|
||
512 | 42200 | fdiaz | *
|
513 | 41076 | jjdelcerro | * @param file
|
514 | * Fichero.
|
||
515 | 42200 | fdiaz | *
|
516 | 41076 | jjdelcerro | * @return Project
|
517 | 42200 | fdiaz | *
|
518 | 41076 | jjdelcerro | */
|
519 | public Project readProject(File file) { |
||
520 | Project project = ProjectManager.getInstance().createProject(); |
||
521 | 40435 | jjdelcerro | |
522 | 41076 | jjdelcerro | project.loadState(file); |
523 | 42711 | fdiaz | Set<String> unloadedObjects = project.getUnloadedObjects(); |
524 | if(unloadedObjects!=null && !unloadedObjects.isEmpty()){ |
||
525 | StringBuilder builder = new StringBuilder(); |
||
526 | builder.append("Unloaded elements loading the project:\n");
|
||
527 | Iterator<String> it = unloadedObjects.iterator(); |
||
528 | while(it.hasNext()){
|
||
529 | builder.append("\t");
|
||
530 | builder.append(it.next()); |
||
531 | builder.append("\n");
|
||
532 | } |
||
533 | |||
534 | LOG.warn(builder.toString()); |
||
535 | |||
536 | ApplicationManager application = ApplicationLocator.getManager(); |
||
537 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
||
538 | |||
539 | application.messageDialog( |
||
540 | i18nManager.getTranslation("_some_project_elements_could_not_be_loaded")+"\n"+ |
||
541 | i18nManager.getTranslation("_maybe_you_need_to_install_any_plugins")+"\n\n"+ |
||
542 | i18nManager.getTranslation("_see_error_log_for_more_information"),
|
||
543 | i18nManager.getTranslation("warning"),
|
||
544 | JOptionPane.WARNING_MESSAGE);
|
||
545 | |||
546 | } |
||
547 | 41076 | jjdelcerro | return (Project) project;
|
548 | } |
||
549 | 40435 | jjdelcerro | |
550 | 41076 | jjdelcerro | /**
|
551 | * Devuelve el proyecto.
|
||
552 | 42200 | fdiaz | *
|
553 | 41076 | jjdelcerro | * @return Proyecto.
|
554 | */
|
||
555 | public Project getProject() {
|
||
556 | return p;
|
||
557 | } |
||
558 | 40435 | jjdelcerro | |
559 | 41076 | jjdelcerro | /**
|
560 | * @see org.gvsig.andami.plugins.IExtension#isEnabled()
|
||
561 | */
|
||
562 | public boolean isEnabled() { |
||
563 | return true; |
||
564 | } |
||
565 | 40435 | jjdelcerro | |
566 | 41076 | jjdelcerro | /**
|
567 | * @see org.gvsig.andami.plugins.IExtension#isVisible()
|
||
568 | */
|
||
569 | public boolean isVisible() { |
||
570 | return true; |
||
571 | } |
||
572 | 40435 | jjdelcerro | |
573 | 41076 | jjdelcerro | /**
|
574 | * Sets the project
|
||
575 | 42200 | fdiaz | *
|
576 | 41076 | jjdelcerro | * @param p
|
577 | */
|
||
578 | public void setProject(Project p) { |
||
579 | this.p = p;
|
||
580 | 43293 | fdiaz | getProjectFrame().setProject(p); |
581 | 41076 | jjdelcerro | } |
582 | 40435 | jjdelcerro | |
583 | 41076 | jjdelcerro | private void registerDocuments() { |
584 | ViewManager.register(); |
||
585 | } |
||
586 | 40435 | jjdelcerro | |
587 | 41076 | jjdelcerro | private void initializeDocumentActionsExtensionPoint() { |
588 | ExtensionPointManager epMan = ToolsLocator.getExtensionPointManager(); |
||
589 | epMan.add( |
||
590 | "DocumentActions_View",
|
||
591 | "Context menu options of the view document list"
|
||
592 | + " in the project window "
|
||
593 | + "(register instances of "
|
||
594 | + "org.gvsig.app.project.AbstractDocumentContextMenuAction)");
|
||
595 | } |
||
596 | 40435 | jjdelcerro | |
597 | 41076 | jjdelcerro | public static String getPath() { |
598 | return projectPath;
|
||
599 | } |
||
600 | 40435 | jjdelcerro | |
601 | 41076 | jjdelcerro | public static void setPath(String path) { |
602 | projectPath = path; |
||
603 | } |
||
604 | 40435 | jjdelcerro | |
605 | 41076 | jjdelcerro | public IWindow getProjectWindow() {
|
606 | return getProjectFrame();
|
||
607 | } |
||
608 | 40435 | jjdelcerro | |
609 | 41076 | jjdelcerro | public IExtensionStatus getStatus() {
|
610 | return this; |
||
611 | } |
||
612 | 40435 | jjdelcerro | |
613 | 41076 | jjdelcerro | public boolean hasUnsavedData() { |
614 | return p.hasChanged();
|
||
615 | } |
||
616 | 40435 | jjdelcerro | |
617 | 41076 | jjdelcerro | public IUnsavedData[] getUnsavedData() { |
618 | if (hasUnsavedData()) {
|
||
619 | UnsavedProject data = new UnsavedProject(this); |
||
620 | IUnsavedData[] dataArray = { data };
|
||
621 | return dataArray;
|
||
622 | } else {
|
||
623 | return null; |
||
624 | } |
||
625 | } |
||
626 | 40435 | jjdelcerro | |
627 | 41076 | jjdelcerro | /**
|
628 | * Implements the IUnsavedData interface to show unsaved projects in the
|
||
629 | * Unsavad Data dialog.
|
||
630 | 42200 | fdiaz | *
|
631 | 41076 | jjdelcerro | * @author Cesar Martinez Izquierdo <cesar.martinez@iver.es>
|
632 | */
|
||
633 | public class UnsavedProject extends UnsavedData { |
||
634 | 40435 | jjdelcerro | |
635 | 41076 | jjdelcerro | public UnsavedProject(IExtension extension) {
|
636 | super(extension);
|
||
637 | } |
||
638 | 40435 | jjdelcerro | |
639 | 41076 | jjdelcerro | public String getDescription() { |
640 | if (getPath() == null) { |
||
641 | return PluginServices.getText(ProjectExtension.this,
|
||
642 | "Unnamed_new_gvsig_project_");
|
||
643 | } else {
|
||
644 | return PluginServices.getText(ProjectExtension.this,
|
||
645 | "Modified_project_");
|
||
646 | } |
||
647 | } |
||
648 | 40435 | jjdelcerro | |
649 | 41076 | jjdelcerro | public String getResourceName() { |
650 | if (getPath() == null) { |
||
651 | return PluginServices.getText(ProjectExtension.this, "Unnamed"); |
||
652 | } else {
|
||
653 | return getPath();
|
||
654 | } |
||
655 | 40435 | jjdelcerro | |
656 | 41076 | jjdelcerro | } |
657 | 40435 | jjdelcerro | |
658 | 41076 | jjdelcerro | public boolean saveData() { |
659 | return saveProject();
|
||
660 | } |
||
661 | 40435 | jjdelcerro | |
662 | 41076 | jjdelcerro | public String getIcon() { |
663 | return "project-icon"; |
||
664 | } |
||
665 | } |
||
666 | 40435 | jjdelcerro | |
667 | 41076 | jjdelcerro | public IMonitorableTask[] getRunningProcesses() { |
668 | // TODO Auto-generated method stub
|
||
669 | return null; |
||
670 | } |
||
671 | 40435 | jjdelcerro | |
672 | 41076 | jjdelcerro | public boolean hasRunningProcesses() { |
673 | // TODO Auto-generated method stub
|
||
674 | return false; |
||
675 | } |
||
676 | 40435 | jjdelcerro | |
677 | 41076 | jjdelcerro | /**
|
678 | * Adds the specified before saving listener to receive
|
||
679 | * "before saving file events" from this component. If l is null, no
|
||
680 | * exception is thrown and no action is performed.
|
||
681 | 42200 | fdiaz | *
|
682 | 41076 | jjdelcerro | * @author Pablo Piqueras Bartolom? <pablo.piqueras@iver.es>
|
683 | 42200 | fdiaz | *
|
684 | 41076 | jjdelcerro | * @param l
|
685 | * the before saving listener.
|
||
686 | * @see SaveEvent
|
||
687 | * @see BeforeSavingListener
|
||
688 | * @see #removeListener(BeforeSavingListener)
|
||
689 | * @see #getBeforeSavingListeners
|
||
690 | */
|
||
691 | public synchronized void addListener(BeforeSavingListener l) { |
||
692 | if (l == null) { |
||
693 | return;
|
||
694 | } |
||
695 | if (!this.beforeSavingListeners.contains(l)) { |
||
696 | this.beforeSavingListeners.add(l);
|
||
697 | } |
||
698 | } |
||
699 | 40435 | jjdelcerro | |
700 | 41076 | jjdelcerro | /**
|
701 | * Adds the specified after saving listener to receive
|
||
702 | * "after saving file events" from this component. If l is null, no
|
||
703 | * exception is thrown and no action is performed.
|
||
704 | 42200 | fdiaz | *
|
705 | 41076 | jjdelcerro | * @author Pablo Piqueras Bartolom? <pablo.piqueras@iver.es>
|
706 | 42200 | fdiaz | *
|
707 | 41076 | jjdelcerro | * @param l
|
708 | * the after saving listener.
|
||
709 | * @see SaveEvent
|
||
710 | * @see AfterSavingListener
|
||
711 | * @see #removeListener(AfterSavingListener)
|
||
712 | * @see #getAfterSavingListeners()
|
||
713 | */
|
||
714 | public synchronized void addListener(AfterSavingListener l) { |
||
715 | if (l == null) { |
||
716 | return;
|
||
717 | } |
||
718 | 40435 | jjdelcerro | |
719 | 41076 | jjdelcerro | if (!this.afterSavingListeners.contains(l)) { |
720 | this.afterSavingListeners.add(l);
|
||
721 | } |
||
722 | 40435 | jjdelcerro | |
723 | 41076 | jjdelcerro | } |
724 | 40435 | jjdelcerro | |
725 | 41076 | jjdelcerro | /**
|
726 | * Returns an array of all the before saving listeners registered on this
|
||
727 | * component.
|
||
728 | 42200 | fdiaz | *
|
729 | 41076 | jjdelcerro | * @author Pablo Piqueras Bartolom? <pablo.piqueras@iver.es>
|
730 | 42200 | fdiaz | *
|
731 | 41076 | jjdelcerro | * @return all of this component's <code>BeforeSavingListener</code>s or an
|
732 | * empty array if no key listeners are currently registered
|
||
733 | 42200 | fdiaz | *
|
734 | 41076 | jjdelcerro | * @see #addBeforeSavingListener(BeforeSavingListener)
|
735 | * @see #removeBeforeSavingListener(BeforeSavingListener)
|
||
736 | */
|
||
737 | public synchronized BeforeSavingListener[] getBeforeSavingListeners() { |
||
738 | return this.beforeSavingListeners |
||
739 | .toArray(new BeforeSavingListener[] {}); |
||
740 | } |
||
741 | 40435 | jjdelcerro | |
742 | 41076 | jjdelcerro | /**
|
743 | * Returns an array of all the after saving listeners registered on this
|
||
744 | * component.
|
||
745 | 42200 | fdiaz | *
|
746 | 41076 | jjdelcerro | * @author Pablo Piqueras Bartolom? <pablo.piqueras@iver.es>
|
747 | 42200 | fdiaz | *
|
748 | 41076 | jjdelcerro | * @return all of this component's <code>AfterSavingListener</code>s or an
|
749 | * empty array if no key listeners are currently registered
|
||
750 | 42200 | fdiaz | *
|
751 | 41076 | jjdelcerro | * @see #addAfterSavingListener(AfterSavingListener)
|
752 | * @see #removeAfterSavingListener
|
||
753 | */
|
||
754 | public synchronized AfterSavingListener[] getAfterSavingListeners() { |
||
755 | return this.afterSavingListeners.toArray(new AfterSavingListener[] {}); |
||
756 | 40435 | jjdelcerro | |
757 | 41076 | jjdelcerro | } |
758 | 40435 | jjdelcerro | |
759 | 41076 | jjdelcerro | /**
|
760 | * Removes the specified before saving listener so that it no longer
|
||
761 | * receives save file events from this component. This method performs no
|
||
762 | * function, nor does it throw an exception, if the listener specified by
|
||
763 | * the argument was not previously added to this component. If listener
|
||
764 | * <code>l</code> is <code>null</code>, no exception is thrown and no action
|
||
765 | * is performed.
|
||
766 | 42200 | fdiaz | *
|
767 | 41076 | jjdelcerro | * @author Pablo Piqueras Bartolom? <pablo.piqueras@iver.es>
|
768 | 42200 | fdiaz | *
|
769 | 41076 | jjdelcerro | * @param l
|
770 | * the before saving listener
|
||
771 | * @see SaveEvent
|
||
772 | * @see BeforeSavingListener
|
||
773 | * @see #addListener(BeforeSavingListener)
|
||
774 | * @see #getBeforeSavingListeners()
|
||
775 | */
|
||
776 | public synchronized void removeListener(BeforeSavingListener l) { |
||
777 | if (l == null) { |
||
778 | return;
|
||
779 | } |
||
780 | 40435 | jjdelcerro | |
781 | 41076 | jjdelcerro | this.beforeSavingListeners.remove(l);
|
782 | } |
||
783 | 40435 | jjdelcerro | |
784 | 41076 | jjdelcerro | /**
|
785 | * Removes the specified after saving listener so that it no longer receives
|
||
786 | * save file events from this component. This method performs no function,
|
||
787 | * nor does it throw an exception, if the listener specified by the argument
|
||
788 | * was not previously added to this component. If listener <code>l</code> is
|
||
789 | * <code>null</code>, no exception is thrown and no action is performed.
|
||
790 | 42200 | fdiaz | *
|
791 | 41076 | jjdelcerro | * @author Pablo Piqueras Bartolom? <pablo.piqueras@iver.es>
|
792 | 42200 | fdiaz | *
|
793 | 41076 | jjdelcerro | * @param l
|
794 | * the after saving listener
|
||
795 | * @see SaveEvent
|
||
796 | * @see AfterSavingListener
|
||
797 | * @see #addListener(AfterSavingListener)
|
||
798 | * @see #getAfterSavingListeners()
|
||
799 | */
|
||
800 | public synchronized void removeListener(AfterSavingListener l) { |
||
801 | if (l == null) { |
||
802 | return;
|
||
803 | } |
||
804 | |||
805 | this.afterSavingListeners.remove(l);
|
||
806 | } |
||
807 | |||
808 | /**
|
||
809 | * Reports a before saving file event.
|
||
810 | 42200 | fdiaz | *
|
811 | 41076 | jjdelcerro | * @author Pablo Piqueras Bartolom? <pablo.piqueras@iver.es>
|
812 | 42200 | fdiaz | *
|
813 | 41076 | jjdelcerro | * @param evt
|
814 | * the before saving file event
|
||
815 | */
|
||
816 | protected void fireBeforeSavingFileEvent(SaveEvent evt) { |
||
817 | if ((evt.getID() != SaveEvent.BEFORE_SAVING) || (evt.getFile() == null)) { |
||
818 | return;
|
||
819 | } |
||
820 | |||
821 | Iterator<BeforeSavingListener> iter = this.beforeSavingListeners |
||
822 | .iterator(); |
||
823 | |||
824 | while (iter.hasNext()) {
|
||
825 | iter.next().beforeSaving(evt); |
||
826 | } |
||
827 | } |
||
828 | |||
829 | /**
|
||
830 | * Reports a after saving file event.
|
||
831 | 42200 | fdiaz | *
|
832 | 41076 | jjdelcerro | * @author Pablo Piqueras Bartolom? <pablo.piqueras@iver.es>
|
833 | 42200 | fdiaz | *
|
834 | 41076 | jjdelcerro | * @param evt
|
835 | * the after saving file event
|
||
836 | */
|
||
837 | protected void fireAfterSavingFileEvent(SaveEvent evt) { |
||
838 | if ((evt.getID() != SaveEvent.AFTER_SAVING) || (evt.getFile() == null)) { |
||
839 | return;
|
||
840 | } |
||
841 | Iterator<AfterSavingListener> iter = this.afterSavingListeners |
||
842 | .iterator(); |
||
843 | |||
844 | while (iter.hasNext()) {
|
||
845 | iter.next().afterSaving(evt); |
||
846 | } |
||
847 | |||
848 | } |
||
849 | 40435 | jjdelcerro | } |