Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/DistanceOnlyPanel.java @ 1265:f98bd9b5cedd
#315 Added a new UIProvider for range selection in floodmaps.
flys-client/trunk@2797 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 21 Sep 2011 12:54:27 +0000 |
| parents | |
| children | 360e22afb98b |
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| 1264:0a19a90d40c3 | 1265:f98bd9b5cedd |
|---|---|
| 1 package de.intevation.flys.client.client.ui; | |
| 2 | |
| 3 import java.util.List; | |
| 4 | |
| 5 import de.intevation.flys.client.shared.model.Data; | |
| 6 import de.intevation.flys.client.shared.model.DataItem; | |
| 7 import de.intevation.flys.client.shared.model.DataList; | |
| 8 | |
| 9 | |
| 10 public class DistanceOnlyPanel extends DistancePanel { | |
| 11 | |
| 12 public DistanceOnlyPanel() { | |
| 13 this("right"); | |
| 14 } | |
| 15 | |
| 16 | |
| 17 public DistanceOnlyPanel(String labelOrientation) { | |
| 18 distancePanel = new DoubleRangeOnlyPanel( | |
| 19 labelFrom(), labelTo(), 0d, 0d, 250, this, labelOrientation); | |
| 20 } | |
| 21 | |
| 22 | |
| 23 @Override | |
| 24 protected String getOldSelectionString(DataList dataList) { | |
| 25 List<Data> items = dataList.getAll(); | |
| 26 | |
| 27 Data dFrom = getData(items, getLowerField()); | |
| 28 Data dTo = getData(items, getUpperField()); | |
| 29 | |
| 30 DataItem[] from = dFrom.getItems(); | |
| 31 DataItem[] to = dTo.getItems(); | |
| 32 | |
| 33 StringBuilder sb = new StringBuilder(); | |
| 34 sb.append(from[0].getLabel()); | |
| 35 sb.append(" " + getUnitFrom() + " - "); | |
| 36 sb.append(to[0].getLabel()); | |
| 37 sb.append(" " + getUnitTo()); | |
| 38 | |
| 39 return sb.toString(); | |
| 40 } | |
| 41 | |
| 42 | |
| 43 @Override | |
| 44 protected void initDefaultStep(DataList data) { | |
| 45 // do nothing | |
| 46 } | |
| 47 | |
| 48 | |
| 49 @Override | |
| 50 public Data[] getData() { | |
| 51 Data[] data = new Data[2]; | |
| 52 | |
| 53 data[0] = getDataFrom(); | |
| 54 data[1] = getDataTo(); | |
| 55 | |
| 56 return data; | |
| 57 } | |
| 58 | |
| 59 | |
| 60 @Override | |
| 61 protected String labelFrom() { | |
| 62 return getUnitFrom() + " - "; | |
| 63 } | |
| 64 | |
| 65 | |
| 66 @Override | |
| 67 protected String labelTo() { | |
| 68 return getUnitTo(); | |
| 69 } | |
| 70 } | |
| 71 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |