Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/FLYS.java @ 4601:16c19d4f1833

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Add methods to hide and show the project list in FLYS class
author Björn Ricks <bjoern.ricks@intevation.de>
date Fri, 30 Nov 2012 09:56:10 +0100
parents 2fab2679eec9
children 7b8063c2d589
rev   line source
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1 package de.intevation.flys.client.client;
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2
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3 import com.google.gwt.core.client.EntryPoint;
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4 import com.google.gwt.core.client.GWT;
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5 import com.google.gwt.event.shared.UmbrellaException;
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6 import com.google.gwt.user.client.rpc.AsyncCallback;
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7 import com.google.gwt.xml.client.XMLParser;
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8
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9 import com.smartgwt.client.util.SC;
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10 import com.smartgwt.client.widgets.HTMLPane;
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11 import com.smartgwt.client.widgets.Window;
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12 import com.smartgwt.client.widgets.events.CloseClickEvent;
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13 import com.smartgwt.client.widgets.events.CloseClickHandler;
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14 import com.smartgwt.client.widgets.layout.VLayout;
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15
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16 import de.intevation.flys.client.client.event.CollectionChangeEvent;
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17 import de.intevation.flys.client.client.event.CollectionChangeHandler;
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18 import de.intevation.flys.client.client.services.ArtifactService;
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19 import de.intevation.flys.client.client.services.ArtifactServiceAsync;
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20 import de.intevation.flys.client.client.services.CreateCollectionService;
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21 import de.intevation.flys.client.client.services.CreateCollectionServiceAsync;
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22 import de.intevation.flys.client.client.services.DescribeCollectionService;
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23 import de.intevation.flys.client.client.services.DescribeCollectionServiceAsync;
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24 import de.intevation.flys.client.client.services.GetArtifactService;
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25 import de.intevation.flys.client.client.services.GetArtifactServiceAsync;
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26 import de.intevation.flys.client.client.services.RiverService;
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27 import de.intevation.flys.client.client.services.RiverServiceAsync;
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28 import de.intevation.flys.client.client.services.UserService;
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29 import de.intevation.flys.client.client.services.UserServiceAsync;
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30 import de.intevation.flys.client.client.ui.CollectionView;
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31 import de.intevation.flys.client.client.ui.FLYSHeader;
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32 import de.intevation.flys.client.client.ui.FLYSView;
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33 import de.intevation.flys.client.client.ui.FLYSWorkspace;
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34 import de.intevation.flys.client.client.ui.MainMenu;
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35 import de.intevation.flys.client.client.ui.ProjectList;
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36 import de.intevation.flys.client.shared.model.Artifact;
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37 import de.intevation.flys.client.shared.model.Collection;
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38 import de.intevation.flys.client.shared.model.CollectionItem;
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39 import de.intevation.flys.client.shared.model.River;
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40 import de.intevation.flys.client.shared.model.User;
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41
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42 import java.util.ArrayList;
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43 import java.util.List;
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44 import java.util.MissingResourceException;
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45 import java.util.Set;
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46
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47
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48 /**
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49 * Entry point classes define <code>onModuleLoad()</code>.
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50 *
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51 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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52 */
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53 public class FLYS implements EntryPoint, CollectionChangeHandler {
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54
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55 /** The message class that provides i18n strings.*/
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56 protected FLYSConstants MSG = GWT.create(FLYSConstants.class);
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57
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58 /** The UserService used to retrieve information about the current user. */
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59 protected UserServiceAsync userService = GWT.create(UserService.class);
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60
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61 /** The RiverService used to retrieve the supported rivers of the server.*/
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62 protected RiverServiceAsync riverService = GWT.create(RiverService.class);
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64 /** The ArtifactService used to communicate with the Artifact server. */
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65 protected ArtifactServiceAsync artifactService =
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66 GWT.create(ArtifactService.class);
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68 /** The ArtifactService used to communicate with the Artifact server. */
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69 protected DescribeCollectionServiceAsync describeCollectionService =
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70 GWT.create(DescribeCollectionService.class);
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72 /** The GetArtifactService used to open an existing collection. */
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73 protected GetArtifactServiceAsync getArtifactService =
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74 GWT.create(GetArtifactService.class);
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75
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76 /** The CreateCollectionServiceAsync used to create a new collection */
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77 protected CreateCollectionServiceAsync collectionService =
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78 GWT.create(CreateCollectionService.class);
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80 /** The menu bar at the top of the application. */
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81 protected MainMenu menu;
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82
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83 /** The content window. It takes the whole space beneath the menu bar. */
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84 protected FLYSView view;
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85
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86 /** The project list that displays the projects of the user. */
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87 protected ProjectList projectList;
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88
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89 /** The FLYSWorkspace. */
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90 protected FLYSWorkspace workspace;
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91
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92 /** The user who is currently logged in. */
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93 protected User currentUser;
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95 /** The list of rivers supported by the server. */
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96 protected River[] rivers;
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98 /** This list is used to track the opened projects. */
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99 protected List<String> openProjects;
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101
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102 public static String getExceptionString(FLYSConstants msg, Throwable caught) {
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103 try {
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104 return msg.getString(caught.getMessage());
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105 }
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106 catch(MissingResourceException ex) {
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107 // There are some server error exceptions with
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108 // varying text messages that cannot be localized
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109 // easily. In this rare cases, use the plain
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110 // exception message.
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111 GWT.log("Missing resource for: " + caught.getMessage());
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112 return caught.getLocalizedMessage();
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113 }
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114 }
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115
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116 /**
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117 * This is the entry point method.
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118 */
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119 @Override
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120 public void onModuleLoad() {
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92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
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121 openProjects = new ArrayList<String>();
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122
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123 //GWT.setUncaughtExceptionHandler(new GWT.UncaughtExceptionHandler() {
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124 // public void onUncaughtException(Throwable e) {
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125 // showWarning(e);
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126 // }
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127 //});
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128
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129 VLayout vertical = new VLayout();
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130 vertical.setLayoutMargin(1);
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131 vertical.setWidth100();
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132 vertical.setHeight100();
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133
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134 menu = new MainMenu(this);
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135 view = new FLYSView();
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136
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137 vertical.addMember(new FLYSHeader());
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138 vertical.addMember(menu);
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139 vertical.addMember(view);
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140
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141 vertical.draw();
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142
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143 initConfiguration();
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144
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145 Config config = Config.getInstance();
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146 String locale = config.getLocale();
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147
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148 userService.getCurrentUser(locale, new AsyncCallback<User>() {
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149 @Override
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150 public void onFailure(Throwable caught) {
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151 GWT.log("Could not find a logged in user.");
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152 String msg = getExceptionString(MSG, caught);
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153 SC.warn(msg);
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154 }
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155
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156 @Override
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157 public void onSuccess(User user) {
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158 GWT.log("Found a user. Set '"+ user.getName() + "'");
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159 setCurrentUser(user);
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160
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161 menu.setCurrentUser(user);
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162
225
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163 projectList = new ProjectList(FLYS.this, user);
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164 workspace = new FLYSWorkspace();
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165 view.setProjectList(projectList);
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166 view.setFLYSWorkspace(workspace);
217
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167
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168 readRivers();
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169 }
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170 });
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171 }
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172
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173
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174 public void showWarning(Throwable e) {
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175 StringBuilder sb = new StringBuilder();
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176 sb.append("<tt>");
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177
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178 if (e instanceof UmbrellaException) {
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179 UmbrellaException u = (UmbrellaException) e;
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180 Set<Throwable> throwables = u.getCauses();
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181
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182 for (Throwable t: throwables) {
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183 sb.append(t.getLocalizedMessage());
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184 sb.append("<br>");
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185 }
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186 }
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187 else {
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188 sb.append(e.getLocalizedMessage());
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189 }
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190
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191 sb.append("</tt>");
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192
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193 Window w = new Window();
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194 w.setTitle(MSG.unexpected_exception());
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195 w.setWidth(550);
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196 w.setHeight(300);
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197 w.centerInPage();
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198 w.setCanDragResize(true);
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199
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200 HTMLPane p = new HTMLPane();
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201 p.setContents(sb.toString());
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202
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203 w.addItem(p);
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204 w.show();
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205 }
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206
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207
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208 /**
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209 * This method should be called at system start. It initialzes the client
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210 * configuration.
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211 */
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212 protected void initConfiguration() {
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213 String xml = FLYSResources.INSTANCE.initialConfiguration().getText();
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214 Config.getInstance(XMLParser.parse(xml));
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215 }
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216
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217
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218 /**
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219 * Returns the user that is currently logged in.
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220 *
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221 * @return the current user.
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222 */
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223 public User getCurrentUser() {
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224 return currentUser;
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225 }
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226
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227
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228 /**
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229 * Sets the current user.
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230 */
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231 public void setCurrentUser(User user) {
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232 currentUser = user;
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233 }
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234
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235
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236 /**
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237 * Returns the project list.
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238 */
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239 public ProjectList getProjectList() {
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240 return projectList;
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241 }
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242
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243
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244 /**
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245 * Returns the projects workspace that contains all project windows.
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246 *
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247 * @return the FLYSWorkspace.
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248 */
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249 public FLYSWorkspace getWorkspace() {
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250 return workspace;
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251 }
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252
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253
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254 /**
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255 * Returns a list of rivers supported by the artifact server.
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256 *
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257 * @return a list of rivers supported by the artifact server.
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258 */
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259 public River[] getRivers() {
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260 return rivers;
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261 }
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262
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263
217
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264 protected void readRivers() {
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265 Config config = Config.getInstance();
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266 String locale = config.getLocale();
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267
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268 riverService.list(locale, new AsyncCallback<River[]>() {
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269 @Override
217
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270 public void onFailure(Throwable caught) {
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271 GWT.log("Could not recieve a list of rivers.");
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272 SC.warn(getExceptionString(MSG, caught));
217
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273 }
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274
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275 @Override
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276 public void onSuccess(River[] newRivers) {
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277 GWT.log("Retrieved " + newRivers.length + " new rivers.");
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278 rivers = newRivers;
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279 }
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280 });
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281 }
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282
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283
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284 /**
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285 * This method creates a new CollectionView and adds it to the workspace.
217
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286 * <b>NOTE</b>The user needs to be logged in and there need to at least one
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287 * river - otherwise a warning is displayed and no CollectionView is
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288 * created.
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289 */
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290 public void newProject() {
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291 if (getCurrentUser() == null) {
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292 SC.warn(MSG.error_not_logged_in());
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293 return;
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294 }
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295
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296 if (getRivers() == null) {
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297 SC.warn(MSG.error_no_rivers_found());
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298 readRivers();
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299
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300 return;
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301 }
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302
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303 CollectionView view = new CollectionView(this);
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304 workspace.addView("new-project", view);
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305
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306 view.addCollectionChangeHandler(getProjectList());
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307 }
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308
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309
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310 protected void lockProject(String uuid) {
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311 if (isProjectLocked(uuid)) {
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312 return;
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313 }
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314
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315 openProjects.add(uuid);
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316 }
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317
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318
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319 protected void unlockProject(String uuid) {
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320 openProjects.remove(uuid);
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321 }
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322
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323
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324 /** Whether project uuid is currently opened. */
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325 protected boolean isProjectLocked(String uuid) {
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326 return openProjects.contains(uuid);
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327 }
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328
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329
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330 /** Opens (or bring into foreground) project with given id. */
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331 public void openProject(final String collectionID) {
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332 if (collectionID == null) {
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333 return;
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334 }
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335
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336 if (isProjectLocked(collectionID)) {
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337 workspace.bringUp(collectionID);
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338 return;
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339 }
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340
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341 lockProject(collectionID);
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342
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343 GWT.log("Open existing project: " + collectionID);
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344
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345 Config config = Config.getInstance();
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346 final String locale = config.getLocale();
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347
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348 describeCollectionService.describe(collectionID, locale,
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349 new AsyncCallback<Collection>() {
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350 @Override
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351 public void onFailure(Throwable caught) {
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352 SC.warn(getExceptionString(MSG, caught));
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353 }
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354
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355 @Override
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356 public void onSuccess(Collection c) {
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357 final Collection collection = c;
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parents: 864
diff changeset
358
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diff changeset
359 if (collection.getItemLength() == 0) {
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parents: 864
diff changeset
360 CollectionView view = new CollectionView(
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diff changeset
361 FLYS.this, collection, null);
94d4f040da3a Bugfix: #326 Made the process of opening existing project more robust if the collection has no artifact set.
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parents: 864
diff changeset
362
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parents: 864
diff changeset
363 view.addCollectionChangeHandler(
94d4f040da3a Bugfix: #326 Made the process of opening existing project more robust if the collection has no artifact set.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 864
diff changeset
364 getProjectList());
94d4f040da3a Bugfix: #326 Made the process of opening existing project more robust if the collection has no artifact set.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 864
diff changeset
365 view.addCloseClickHandler(
94d4f040da3a Bugfix: #326 Made the process of opening existing project more robust if the collection has no artifact set.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 864
diff changeset
366 new CloseCollectionViewHandler(
94d4f040da3a Bugfix: #326 Made the process of opening existing project more robust if the collection has no artifact set.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 864
diff changeset
367 FLYS.this, collectionID));
94d4f040da3a Bugfix: #326 Made the process of opening existing project more robust if the collection has no artifact set.
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parents: 864
diff changeset
368
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 864
diff changeset
369 workspace.addView(collectionID, view);
94d4f040da3a Bugfix: #326 Made the process of opening existing project more robust if the collection has no artifact set.
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parents: 864
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370
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parents: 864
diff changeset
371 return;
94d4f040da3a Bugfix: #326 Made the process of opening existing project more robust if the collection has no artifact set.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 864
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372 }
94d4f040da3a Bugfix: #326 Made the process of opening existing project more robust if the collection has no artifact set.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 864
diff changeset
373
3381
6b5920c7ea6e Cosmetics, docs.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1619
diff changeset
374 final CollectionItem item = c.getItem(0);
225
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parents: 217
diff changeset
375
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parents: 217
diff changeset
376 if (item == null) {
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parents: 217
diff changeset
377 SC.warn(MSG.error_load_parameterization());
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parents: 217
diff changeset
378 return;
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parents: 217
diff changeset
379 }
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parents: 217
diff changeset
380
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parents: 217
diff changeset
381 getArtifactService.getArtifact(
229
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
382 locale,
225
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diff changeset
383 item.identifier(),
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parents: 217
diff changeset
384 item.hash(),
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
385 new AsyncCallback<Artifact>() {
3501
0de0ef04bcdc Delete empty project after closing CollectionView (#785).
Christian Lins <christian.lins@intevation.de>
parents: 3381
diff changeset
386 @Override
225
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parents: 217
diff changeset
387 public void onFailure(Throwable caught) {
557
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
388 unlockProject(collectionID);
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parents: 3989
diff changeset
389 SC.warn(getExceptionString(MSG, caught));
225
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parents: 217
diff changeset
390 }
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parents: 217
diff changeset
391
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Christian Lins <christian.lins@intevation.de>
parents: 3381
diff changeset
392 @Override
225
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parents: 217
diff changeset
393 public void onSuccess(Artifact artifact) {
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
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parents: 217
diff changeset
394 CollectionView view = new CollectionView(
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
395 FLYS.this, collection, artifact);
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
396
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
397 view.addCollectionChangeHandler(
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
398 getProjectList());
557
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
399 view.addCloseClickHandler(
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
400 new CloseCollectionViewHandler(
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
401 FLYS.this, collectionID));
225
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
402
557
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
403 workspace.addView(collectionID, view);
225
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
404 }
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
405 });
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
406
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
407 }
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
408 });
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
409 }
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
410
9040663aee01 Filled the context menu point 'Open project' of the ProjectList with life - it opens a new window displaying the parameterization of the selected project.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 217
diff changeset
411
611
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
412 public void closeProject(String uuid) {
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
413 unlockProject(uuid);
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
414 workspace.destroyProject(uuid);
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
415 }
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
416
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
417
9
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
418 /**
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
419 * Create a new Artifact.
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
420 */
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
421 public void newArtifact(String factory) {
229
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
422 Config config = Config.getInstance();
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
423 String locale = config.getLocale();
14
fe2f4d1dd784 Integrated the httpclient for the communication between client and server. It is now possible to create a new WINFO artifact.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 9
diff changeset
424
1425
bc06a671ef60 Removed the URL parameter from service calls. The service
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1294
diff changeset
425 artifactService.create(locale, factory, null,
229
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
426 new AsyncCallback<Artifact>() {
3501
0de0ef04bcdc Delete empty project after closing CollectionView (#785).
Christian Lins <christian.lins@intevation.de>
parents: 3381
diff changeset
427 @Override
229
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
428 public void onFailure(Throwable caught) {
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
429 GWT.log("Could not create the new artifact.");
4062
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Christian Lins <christian.lins@intevation.de>
parents: 3989
diff changeset
430 SC.warn(getExceptionString(MSG, caught));
229
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
431 }
9
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
432
3501
0de0ef04bcdc Delete empty project after closing CollectionView (#785).
Christian Lins <christian.lins@intevation.de>
parents: 3381
diff changeset
433 @Override
229
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
434 public void onSuccess(Artifact artifact) {
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
435 GWT.log("Successfully created a new artifact.");
924da6695800 Each service is now called with the name of the current locale to set the request object's locale manually in the HttpClient.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 225
diff changeset
436 }
9
8facd8545a12 Added a global configuration for the client and classes providing methods to retrieve these information.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
437 });
6
e2b3966b40ca Added a workspace that handles the collection windows. New button to open a new collection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 4
diff changeset
438 }
557
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
439
3865
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
440 public void newGaugeDischargeCurve(String river, Long gaugeref) {
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
441 Config config = Config.getInstance();
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
442
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
443 final String locale = config.getLocale();
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
444 final String riv = river;
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
445 final Long ref = gaugeref;
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
446 final FLYS flys = this;
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
447
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
448 User user = getCurrentUser();
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
449
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
450 if (user == null) {
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
451 SC.warn(MSG.error_not_logged_in());
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
452 return;
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
453 }
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
454
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
455 collectionService.create(locale, user.identifier(),
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
456 new AsyncCallback<Collection>() {
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
457 @Override
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
458 public void onFailure(Throwable caught) {
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
459 GWT.log("Could not create new collection.");
4062
145980c21700 Handle error conditions more robust.
Christian Lins <christian.lins@intevation.de>
parents: 3989
diff changeset
460 SC.warn(getExceptionString(MSG, caught));
3865
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
461 }
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
462
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
463 @Override
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
464 public void onSuccess(Collection collection) {
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
465 GWT.log("Successfully created a new collection.");
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
466 final Collection col = collection;
3980
6cc5186b9b48 Fix typo
Björn Ricks <bjoern.ricks@intevation.de>
parents: 3865
diff changeset
467 artifactService.createGaugeDischargeCurveArtifact(
3865
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
468 col, locale, riv, ref,
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
469 new AsyncCallback<Artifact>() {
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
470 @Override
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
471 public void onFailure(Throwable caught) {
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
472 GWT.log("Could not create the new artifact.");
4062
145980c21700 Handle error conditions more robust.
Christian Lins <christian.lins@intevation.de>
parents: 3989
diff changeset
473 SC.warn(getExceptionString(MSG, caught));
3865
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
474 }
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
475
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
476 @Override
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
477 public void onSuccess(Artifact artifact) {
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
478 GWT.log("Successfully created a new artifact.");
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
479 CollectionView view = new CollectionView(flys,
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
480 col, artifact);
4141
b3bc5e9ba912 Fix for part a) and c) in issue #918
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4062
diff changeset
481 workspace.addView(col.identifier(), view);
3865
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
482
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
483 view.addCollectionChangeHandler(getProjectList());
4141
b3bc5e9ba912 Fix for part a) and c) in issue #918
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4062
diff changeset
484 view.addCloseClickHandler(
b3bc5e9ba912 Fix for part a) and c) in issue #918
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4062
diff changeset
485 new CloseCollectionViewHandler(
b3bc5e9ba912 Fix for part a) and c) in issue #918
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4062
diff changeset
486 FLYS.this, col.identifier()));
b3bc5e9ba912 Fix for part a) and c) in issue #918
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4062
diff changeset
487 projectList.updateUserCollections();
3865
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
488 }
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
489 });
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
490 }
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
491 });
436eec3be6ff Allow to create a discharge curve from a gauge info
Bjoern Ricks <bjoern.ricks@intevation.de>
parents: 3698
diff changeset
492 }
557
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
493
3501
0de0ef04bcdc Delete empty project after closing CollectionView (#785).
Christian Lins <christian.lins@intevation.de>
parents: 3381
diff changeset
494 @Override
611
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
495 public void onCollectionChange(CollectionChangeEvent event) {
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
496 Collection oldC = event.getOldValue();
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
497
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
498 if (oldC == null) {
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
499 Collection newC = event.getNewValue();
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
500 lockProject(newC.identifier());
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
501 }
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
502 }
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
503
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
504
557
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
505
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
506 /**
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
507 * This CloseClickHandler is used to remove lock on a specific Collection so
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
508 * that is might be opened again.
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
509 */
611
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
510 public class CloseCollectionViewHandler implements CloseClickHandler {
557
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
511 protected FLYS flys;
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
512 protected String uuid;
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
513
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
514 public CloseCollectionViewHandler(FLYS flys, String uuid) {
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
515 this.flys = flys;
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
516 this.uuid = uuid;
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
517 }
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
518
3501
0de0ef04bcdc Delete empty project after closing CollectionView (#785).
Christian Lins <christian.lins@intevation.de>
parents: 3381
diff changeset
519 @Override
1619
f8c03d3af300 Reactivated the Enterprise Blue theme. Fixes some icon and image issues in IE8.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 1493
diff changeset
520 public void onCloseClick(CloseClickEvent event) {
611
854312c0528c #21 Newly created projects cannot be opened twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 605
diff changeset
521 flys.closeProject(uuid);
557
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
522 }
92c200887b20 #21 There might be just a single window for each project now. Users can't open a project twice.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 229
diff changeset
523 }
4601
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
524
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
525 public boolean isProjectListVisible() {
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
526 if (this.projectList == null) {
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
527 return true;
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
528 }
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
529 return this.projectList.isVisible();
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
530 }
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
531
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
532 public void hideProjectList() {
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
533 if (this.projectList != null) {
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
534 this.projectList.hide();
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
535 }
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
536 }
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
537
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
538 public void openProjectList() {
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
539 if (this.projectList != null) {
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
540 this.projectList.show();
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
541 }
16c19d4f1833 Add methods to hide and show the project list in FLYS class
Björn Ricks <bjoern.ricks@intevation.de>
parents: 4562
diff changeset
542 }
0
4e8be5e7855f Start of a GWT based client for FLYS-3.0
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
543 }
1
0e22a19852e7 Removed useless auto generated classes and added first ui elements with i18n support.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 0
diff changeset
544 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org