Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/EnterMultipleLocationsState.java @ 4221:480de0dbca8e

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Extended location input helper. The locationpicker has now an attribute whether the input is distance or location to display one or two clickable columns. Replaced the record click handler with cell click handler.
author Raimund Renkert <rrenkert@intevation.de>
date Tue, 23 Oct 2012 13:17:20 +0200
parents 8e66293c5369
children
rev   line source
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cc6b8af44728 Prepare new data input for reference curves 'Ziel' locations.
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1 package de.intevation.flys.artifacts.states;
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2
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3 import org.apache.log4j.Logger;
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4 import org.w3c.dom.Element;
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5
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6 import de.intevation.artifacts.Artifact;
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7 import de.intevation.artifacts.CallContext;
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8 import de.intevation.artifacts.common.utils.StringUtils;
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9 import de.intevation.artifacts.common.utils.XMLUtils.ElementCreator;
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10 import de.intevation.flys.artifacts.WINFOArtifact;
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11
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12
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13 /**
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14 * Get me doubles (km).
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15 */
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16 public class EnterMultipleLocationsState extends EnterLocationState {
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17 /** The logger for this class. */
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18 private static Logger logger = Logger.getLogger(EnterMultipleLocationsState.class);
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19
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20 @Override
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21 protected String getUIProvider() {
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22 logger.debug("multi location panel");
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23 return "multi_location_panel";
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24 }
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25
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26
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27 /** Deal with multiple double values. */
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28 @Override
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29 protected String getLabelFor(
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30 CallContext cc,
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31 String name,
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32 String value,
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33 String type
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34 ) {
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35 String[] vals = value.split(" ");
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36 for (int i = 0; i < vals.length; i++) {
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37 vals[i] = super.getLabelFor(cc, name, vals[i], type);
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38 }
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39
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40 return StringUtils.join(" ", vals);
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41 }
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42
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43 /**
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44 * This method creates a list of items. These items represent the amount of
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45 * input data that is possible for this state.
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46 *
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47 * @param cr The ElementCreator.
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48 * @param name The name of the amount of data.
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49 *
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50 * @return a list of items.
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51 */
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52 @Override
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53 protected Element[] createItems(
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54 ElementCreator cr,
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55 Artifact artifact,
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56 String name,
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57 CallContext context
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58 ) {
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59 if (name.equals("reference_endpoint")) {
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60 Element[] elements = new Element[1];
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61 WINFOArtifact winfo = (WINFOArtifact) artifact;
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62 Double km = winfo.getReferenceStartKm();
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63 elements[0] = createItem(
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64 cr,
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65 new String[] {"start_km", km.toString()});
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66 return elements;
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67 }
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68 return null;
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69 }
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70
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71 }
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72 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
http://dive4elements.wald.intevation.org