Mercurial > dive4elements > river

annotate gwt-client/src/main/java/org/dive4elements/river/client/client/ui/stationinfo/MeasurementStationListGrid.java @ 5861:172338b1407f

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GWT client: Added copyright header.
author Sascha L. Teichmann <teichmann@intevation.de>
date Sun, 28 Apr 2013 14:30:15 +0200
parents 5aa05a7a34b7
children ea9eef426962
rev   line source
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172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
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1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU AGPL (>=v3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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6 * documentation coming with Dive4Elements River for details.
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7 */
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8
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9 package org.dive4elements.river.client.client.ui.stationinfo;
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10
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11 import com.google.gwt.core.client.GWT;
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12
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13 import com.smartgwt.client.types.ListGridFieldType;
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14 import com.smartgwt.client.widgets.Canvas;
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15 import com.smartgwt.client.widgets.WidgetCanvas;
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16 import com.smartgwt.client.widgets.grid.ListGridField;
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17 import com.smartgwt.client.widgets.grid.ListGridRecord;
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18 import com.smartgwt.client.widgets.grid.events.RecordClickEvent;
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19 import com.smartgwt.client.widgets.grid.events.RecordClickHandler;
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20
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21 import org.dive4elements.river.client.client.FLYS;
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22 import org.dive4elements.river.client.shared.model.MeasurementStation;
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23 import org.dive4elements.river.client.shared.model.RiverInfo;
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24
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25 import java.util.ArrayList;
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26 import java.util.List;
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27
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28 /**
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29 * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a>
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30 */
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31 public class MeasurementStationListGrid
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32 extends InfoListGrid
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33 implements RecordClickHandler {
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34
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35 public MeasurementStationListGrid(FLYS flys) {
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36 super(flys);
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37 ListGridField nfield = new ListGridField("name", "Messtelle");
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38 ListGridField sfield = new ListGridField("kmstart", "Start [km]", 60);
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39 ListGridField efield = new ListGridField("kmend", "Ende [km]", 60);
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40 ListGridField stfield = new ListGridField("station", "Station [km]");
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41 ListGridField lfield = new ListGridField("link", "Link");
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42 lfield.setType(ListGridFieldType.LINK);
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43 ListGridField cfield = new ListGridField("curvelink", "SQ");
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44 cfield.addRecordClickHandler(this);
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45 this.setFields(nfield, sfield, efield, stfield, lfield, cfield);
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46 }
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47
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48 /**
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49 * Resets the items of the tree.
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50 * If the list of gauges is empty or null the tree will be empty.
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51 */
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52 @Override
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53 public void setRiverInfo(RiverInfo riverinfo) {
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54 List<MeasurementStation> stations = riverinfo.getMeasurementStations();
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55 GWT.log("MeasurmentStationListGrid - setRiverInfo " + stations);
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56
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57 if (stations != null && !stations.isEmpty()) {
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58
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59 ArrayList<MeasurementStation> emptystations =
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60 new ArrayList<MeasurementStation>();
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61
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62 if (!riverinfo.isKmUp()) {
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63 for (MeasurementStation station : stations) {
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64 addStation(station, emptystations);
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65 }
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66 }
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67 else {
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68 for (int i = stations.size()-1; i >= 0; i--) {
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69 MeasurementStation station = stations.get(i);
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70 addStation(station, emptystations);
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71 }
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72 }
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73
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74 // put empty stations to the end
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75 for (MeasurementStation station : emptystations) {
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76 addStation(station);
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77 }
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78 }
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79 }
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80
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81 private void addStation(MeasurementStation station,
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82 List<MeasurementStation> empty) {
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83 if (station.getKmStart() != null && station.getKmEnd() != null) {
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84 addStation(station);
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85 }
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86 else {
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87 empty.add(station);
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88 }
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89 }
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90
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91 private void addStation(MeasurementStation station) {
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92 ListGridRecord record = new MeasurementStationRecord(station);
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93 this.addData(record);
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94 }
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95
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96 @Override
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97 public void open() {
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98 }
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99
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100 @Override
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101 protected Canvas getExpandPanel(ListGridRecord record) {
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102 MeasurementStationRecord station = (MeasurementStationRecord)record;
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103 return new WidgetCanvas(new MeasurementStationInfoPanel(station));
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104 }
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105
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106 @Override
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107 public void onRecordClick(RecordClickEvent event) {
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108 MeasurementStationRecord station =
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109 (MeasurementStationRecord)event.getRecord();
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110 flys.newSQRelation(station.getRiverName(), station.getID());
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111 }
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112
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113 }
http://dive4elements.wald.intevation.org