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annotate flys-client/src/main/java/de/intevation/flys/client/client/FLYS.java @ 2:bc5d4d2297b9

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Introduced a service that retrieves the user who is currently logged in. This user is displayed in the menu bar. flys-client/trunk@1309 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 10 Feb 2011 08:57:34 +0000
parents 0e22a19852e7
children 89976499e013
rev   line source
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1 package de.intevation.flys.client.client;
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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.user.client.rpc.AsyncCallback;
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6 import com.google.gwt.user.client.ui.RootPanel;
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8 import com.smartgwt.client.widgets.layout.VLayout;
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9
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10 import de.intevation.artifacts.common.model.User;
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12 import de.intevation.flys.client.client.services.UserService;
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13 import de.intevation.flys.client.client.services.UserServiceAsync;
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14 import de.intevation.flys.client.client.ui.FLYSView;
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15 import de.intevation.flys.client.client.ui.MainMenu;
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17
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18 /**
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19 * Entry point classes define <code>onModuleLoad()</code>.
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20 *
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21 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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22 */
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23 public class FLYS implements EntryPoint {
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24
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25 /** The UserService used to retrieve information about the current user. */
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26 protected UserServiceAsync userService = GWT.create(UserService.class);
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27
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28 protected MainMenu menu;
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29 protected FLYSView view;
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31
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32 /**
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33 * This is the entry point method.
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34 */
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35 public void onModuleLoad() {
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37 VLayout vertical = new VLayout();
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38 vertical.setMembersMargin(2);
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39 vertical.setLayoutMargin(1);
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40 vertical.setWidth100();
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41 vertical.setHeight100();
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42
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43 menu = new MainMenu();
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44 view = new FLYSView();
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46 vertical.addMember(menu);
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47 vertical.addMember(view);
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48
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49 RootPanel.get("app").add(vertical);
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51 userService.getCurrentUser(new AsyncCallback<User>() {
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52 public void onFailure(Throwable caught) {
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53 GWT.log("Could not find a logged in user.");
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54 // TODO do something
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55 }
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56
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57 public void onSuccess(User user) {
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58 GWT.log("Found a user. Set '"+ user.getLastName()+"'");
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59 menu.setCurrentUser(user);
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60 }
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61 });
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62 }
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63 }
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64 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org