Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/stationinfo/MeasurementStationListGrid.java @ 4956:f46a07c11324
Refactor Pegel- and Messtelleninfo in client ui
Use SmartGWT ListGrid instead of GWT Tree to display the station entires.
| author | Björn Ricks <bjoern.ricks@intevation.de> |
|---|---|
| date | Fri, 01 Feb 2013 16:32:48 +0100 |
| parents | |
| children | 5652aa0ad9e5 |
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| 4950:4c7acc3a4ae1 | 4956:f46a07c11324 |
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| 1 package de.intevation.flys.client.client.ui.stationinfo; | |
| 2 | |
| 3 import com.google.gwt.core.client.GWT; | |
| 4 import com.google.gwt.i18n.client.DateTimeFormat; | |
| 5 import com.google.gwt.i18n.client.DateTimeFormat.PredefinedFormat; | |
| 6 import com.google.gwt.user.client.ui.DecoratorPanel; | |
| 7 import com.google.gwt.user.client.ui.Grid; | |
| 8 | |
| 9 import com.smartgwt.client.types.ListGridFieldType; | |
| 10 import com.smartgwt.client.widgets.Canvas; | |
| 11 import com.smartgwt.client.widgets.WidgetCanvas; | |
| 12 import com.smartgwt.client.widgets.grid.ListGridField; | |
| 13 import com.smartgwt.client.widgets.grid.ListGridRecord; | |
| 14 | |
| 15 import de.intevation.flys.client.client.FLYS; | |
| 16 import de.intevation.flys.client.shared.model.MeasurementStation; | |
| 17 import de.intevation.flys.client.shared.model.RiverInfo; | |
| 18 | |
| 19 import java.util.ArrayList; | |
| 20 import java.util.Date; | |
| 21 import java.util.List; | |
| 22 | |
| 23 /** | |
| 24 * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a> | |
| 25 */ | |
| 26 public class MeasurementStationListGrid extends InfoListGrid { | |
| 27 | |
| 28 public MeasurementStationListGrid(FLYS flys) { | |
| 29 super(flys); | |
| 30 ListGridField nfield = new ListGridField("name", "Messtelle"); | |
| 31 ListGridField sfield = new ListGridField("kmstart", "Start [km]", 60); | |
| 32 ListGridField efield = new ListGridField("kmend", "Ende [km]", 60); | |
| 33 ListGridField stfield = new ListGridField("station", "Station [km]"); | |
| 34 ListGridField lfield = new ListGridField("link", "Link"); | |
| 35 lfield.setType(ListGridFieldType.LINK); | |
| 36 this.setFields(nfield, sfield, efield, stfield, lfield); | |
| 37 } | |
| 38 | |
| 39 /** | |
| 40 * Resets the items of the tree. | |
| 41 * If the list of gauges is empty or null the tree will be empty. | |
| 42 */ | |
| 43 @Override | |
| 44 public void setRiverInfo(RiverInfo riverinfo) { | |
| 45 List<MeasurementStation> stations = riverinfo.getMeasurementStations(); | |
| 46 GWT.log("MeasurmentStationListGrid - setRiverInfo " + stations); | |
| 47 | |
| 48 if (stations != null && !stations.isEmpty()) { | |
| 49 | |
| 50 ArrayList<MeasurementStation> emptystations = | |
| 51 new ArrayList<MeasurementStation>(); | |
| 52 | |
| 53 if (!riverinfo.isKmUp()) { | |
| 54 for (MeasurementStation station : stations) { | |
| 55 addStation(station, emptystations); | |
| 56 } | |
| 57 } | |
| 58 else { | |
| 59 for (int i = stations.size()-1; i >= 0; i--) { | |
| 60 MeasurementStation station = stations.get(i); | |
| 61 addStation(station, emptystations); | |
| 62 } | |
| 63 } | |
| 64 | |
| 65 // put empty stations to the end | |
| 66 for (MeasurementStation station : emptystations) { | |
| 67 addStation(station); | |
| 68 } | |
| 69 } | |
| 70 } | |
| 71 | |
| 72 private void addStation(MeasurementStation station, | |
| 73 List<MeasurementStation> empty) { | |
| 74 if (station.getKmStart() != null && station.getKmEnd() != null) { | |
| 75 addStation(station); | |
| 76 } | |
| 77 else { | |
| 78 empty.add(station); | |
| 79 } | |
| 80 } | |
| 81 | |
| 82 private void addStation(MeasurementStation station) { | |
| 83 ListGridRecord record = new MeasurementStationRecord(station); | |
| 84 this.addData(record); | |
| 85 } | |
| 86 | |
| 87 class MeasurementStationDecoratorPanel extends DecoratorPanel { | |
| 88 | |
| 89 public MeasurementStationDecoratorPanel(MeasurementStation station) { | |
| 90 setStyleName("infopanel"); | |
| 91 Grid grid = new Grid(5, 2); | |
| 92 | |
| 93 String type = station.getMeasurementType(); | |
| 94 if (type != null) { | |
| 95 grid.setText(0, 0, MSG.measurement_station_type()); | |
| 96 grid.setText(0, 1, type); | |
| 97 } | |
| 98 | |
| 99 String riverside = station.getRiverSide(); | |
| 100 if (riverside != null) { | |
| 101 grid.setText(1, 0, MSG.riverside()); | |
| 102 grid.setText(1, 1, riverside); | |
| 103 } | |
| 104 | |
| 105 String gaugename = station.getGaugeName(); | |
| 106 if (gaugename != null) { | |
| 107 grid.setText(2, 0, MSG.measurement_station_gauge_name()); | |
| 108 grid.setText(2, 1, gaugename); | |
| 109 } | |
| 110 | |
| 111 DateTimeFormat df = DateTimeFormat.getFormat( | |
| 112 PredefinedFormat.DATE_MEDIUM); | |
| 113 | |
| 114 Date starttime = station.getStartTime(); | |
| 115 if (starttime != null) { | |
| 116 grid.setText(3, 0, MSG.measurement_station_start_time()); | |
| 117 grid.setText(3, 1, df.format(starttime)); | |
| 118 } | |
| 119 | |
| 120 String moperator = station.getOperator(); | |
| 121 if (moperator != null) { | |
| 122 grid.setText(4, 0, MSG.measurement_station_operator()); | |
| 123 grid.setText(4, 1, moperator); | |
| 124 } | |
| 125 | |
| 126 setWidget(grid); | |
| 127 } | |
| 128 } | |
| 129 | |
| 130 @Override | |
| 131 public void open() { | |
| 132 } | |
| 133 | |
| 134 @Override | |
| 135 protected Canvas getExpandPanel(ListGridRecord record) { | |
| 136 MeasurementStationRecord station = (MeasurementStationRecord)record; | |
| 137 return new WidgetCanvas(new MeasurementStationDecoratorPanel(station)); | |
| 138 } | |
| 139 } |