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annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/ChartOutputTab.java @ 75:571843833129

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Added a panel that will be used to display chart output. flys-client/trunk@1578 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Mon, 28 Mar 2011 07:55:39 +0000
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children 9ca5160cf080
rev   line source
75
571843833129 Added a panel that will be used to display chart output.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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1 package de.intevation.flys.client.client.ui;
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2
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3 import com.smartgwt.client.widgets.Canvas;
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4 import com.smartgwt.client.widgets.Img;
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5 import com.smartgwt.client.widgets.Label;
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6 import com.smartgwt.client.widgets.layout.HLayout;
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7
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8 import de.intevation.flys.client.shared.model.Collection;
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9 import de.intevation.flys.client.shared.model.OutputMode;
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10 import de.intevation.flys.client.client.Config;
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11
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12
571843833129 Added a panel that will be used to display chart output.
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13 /**
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14 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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15 */
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16 public class ChartOutputTab extends OutputTab {
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17
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18 /** The canvas that wraps the theme editor.*/
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19 protected Canvas left;
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20
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21 /** The canvas that wraps the chart.*/
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22 protected Canvas right;
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23
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24
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25 /**
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26 * The default constructor to create a new ChartOutputTab.
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27 *
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28 * @param title The title of this tab.
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29 * @param collection The Collection which this chart belongs to.
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30 * @param mode The OutputMode.
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31 */
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32 public ChartOutputTab(String title, Collection collection, OutputMode mode){
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33 super(title, collection, mode);
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34
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35 left = new Canvas();
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36 right = new Canvas();
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37
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38 left.setWidth("25%");
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39 right.setWidth("*");
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40
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41 HLayout hLayout = new HLayout();
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42 hLayout.setWidth100();
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43 hLayout.setHeight100();
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44 hLayout.setMembersMargin(10);
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45
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46 hLayout.addMember(left);
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47 hLayout.addMember(right);
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48
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49 Label todo = new Label("TODO: Implement theme editor.");
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50 Img chart = getChartImg();
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51
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52 left.addChild(todo);
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53 right.addChild(chart);
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54
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55 setPane(hLayout);
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56 }
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57
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58
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59 /**
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60 * Builds the chart image and returns it.
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61 *
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62 * @return the chart image.
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63 */
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64 protected Img getChartImg() {
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65 return new Img(getImgUrl());
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66 }
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67
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68
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69 /**
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70 * Builds the URL that points to the chart image.
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71 *
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72 * @return the URL to the chart image.
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73 */
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74 protected String getImgUrl() {
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75 Config config = Config.getInstance();
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76 String server = config.getServerUrl();
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77
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78 // TODO Build the correct url that points to the OUT() resource of the
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79 // collection.
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80 return server;
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81 }
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82 }
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83 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org